docs(changelog): add changelog for 2.4.5

ref #14082

.agent/rules/agents.md

@@ -1 +0,0 @@
-../../AGENTS.md

.agent/skills

@@ -1 +0,0 @@
-../.gemini/skills

.bazelrc

@@ -1,186 +0,0 @@
-# Disable NG CLI TTY mode
-build --action_env=NG_FORCE_TTY=false
-
-# Enable debugging tests with --config=debug
-test:debug --test_arg=--node_options=--inspect-brk --test_output=streamed --test_strategy=exclusive --test_timeout=9999 --nocache_test_results --strategy=TestRunner=standalone
-
-# Do not attempt to de-flake locally.
-# On CI we might set this to `3` to run with deflaking.
-test --flaky_test_attempts=1
-
-# Required by `rules_ts`.
-common --@aspect_rules_ts//ts:skipLibCheck=always
-common --@aspect_rules_ts//ts:default_to_tsc_transpiler
-
-# Needed as otherwise `env` of TS actions would be ignored.
-common --incompatible_merge_fixed_and_default_shell_env
-
-# Frozen lockfile
-common --lockfile_mode=error
-
-###############################
-# Filesystem interactions     #
-###############################
-
-# Create symlinks in the project:
-# - dist/bin for outputs
-# - dist/testlogs, dist/genfiles
-# - bazel-out
-# NB: bazel-out should be excluded from the editor configuration.
-# The checked-in /.vscode/settings.json does this for VSCode.
-# Other editors may require manual config to ignore this directory.
-# In the past, we say a problem where VSCode traversed a massive tree, opening file handles and
-# eventually a surprising failure with auto-discovery of the C++ toolchain in
-# MacOS High Sierra.
-# See https://github.com/bazelbuild/bazel/issues/4603
-build --symlink_prefix=dist/
-
-# Turn off legacy external runfiles
-build --nolegacy_external_runfiles
-run --nolegacy_external_runfiles
-test --nolegacy_external_runfiles
-
-# Turn on --incompatible_strict_action_env which was on by default
-# in Bazel 0.21.0 but turned off again in 0.22.0. Follow
-# https://github.com/bazelbuild/bazel/issues/7026 for more details.
-# This flag is needed to so that the bazel cache is not invalidated
-# when running bazel via `pnpm bazel`.
-# See https://github.com/angular/angular/issues/27514.
-build --incompatible_strict_action_env
-run --incompatible_strict_action_env
-test --incompatible_strict_action_env
-
-# Do not build runfile trees by default. If an execution strategy relies on runfile
-# symlink teee, the tree is created on-demand. See: https://github.com/bazelbuild/bazel/issues/6627
-# and https://github.com/bazelbuild/bazel/commit/03246077f948f2790a83520e7dccc2625650e6df
-build --nobuild_runfile_links
-
-build --enable_runfiles
-
-###############################
-# Release support             #
-# Turn on these settings with #
-#  --config=release           #
-###############################
-
-# Releases should always be stamped with version control info
-# This command assumes node on the path and is a workaround for
-# https://github.com/bazelbuild/bazel/issues/4802
-build:release --workspace_status_command="pnpm --silent ng-dev release build-env-stamp --mode=release"
-build:release --stamp
-
-# Snapshots should also be stamped with version control information.
-build:snapshot-build --workspace_status_command="pnpm --silent ng-dev release build-env-stamp --mode=snapshot"
-build:snapshot-build --stamp
-# @angular/language-server package depends directly on other Angular framework packages.
-# This flag ensures that the language server uses the snapshot-built framework packages from the repository.
-build:snapshot-build --//:enable_language_server_snapshot_repo_deps
-
-# Angular DevTools for Firefox releases *cannot* be stamped and `--config snapshot-build-firefox` is a no-op.
-# This is because Mozilla requires add-on source code to be uploaded and then they manually reproduce the build.
-# If we stamp the build based on Git information such as the current commit, then reproducing the build would require
-# uploading the entire `.git` directory. We already must upload the entire monorepo, and uploading `.git` as well
-# exceeds the max source file size. To address this, we just *don't* stamp Firefox builds of Angular DevTools.
-build:snapshot-build-firefox --nostamp
-
-###############################
-# Output                      #
-###############################
-
-# A more useful default output mode for bazel query
-# Prints eg. "ng_module rule //foo:bar" rather than just "//foo:bar"
-query --output=label_kind
-
-# By default, failing tests don't print any output, it goes to the log file
-test --test_output=errors
-
-##################################
-# Remote Build Execution support #
-# Turn on these settings with    #
-#  --config=remote               #
-##################################
-
-# The following --define=EXECUTOR=remote will be able to be removed
-# once https://github.com/bazelbuild/bazel/issues/7254 is fixed
-build:remote --define=EXECUTOR=remote
-
-# Set a higher timeout value, just in case.
-build:remote --remote_timeout=600
-
-# Bazel detects maximum number of jobs based on host resources.
-# Since we run remotely, we can increase this number significantly.
-common:remote --jobs=200
-
-build:remote --google_default_credentials
-
-# Force remote exeuctions to consider the entire run as linux
-build:remote --cpu=k8
-build:remote --host_cpu=k8
-
-# Toolchain and platform related flags
-build:remote --extra_execution_platforms=@devinfra//bazel/remote-execution:platform_with_network
-build:remote --host_platform=@devinfra//bazel/remote-execution:platform_with_network
-build:remote --platforms=@devinfra//bazel/remote-execution:platform_with_network
-
-# Remote instance and caching
-build:remote --remote_instance_name=projects/internal-200822/instances/primary_instance
-build:remote --bes_instance_name=internal-200822
-build:remote --remote_cache=remotebuildexecution.googleapis.com
-build:remote --remote_executor=remotebuildexecution.googleapis.com
-build:remote --remote_upload_local_results=false
-
-build:remote --remote_grpc_log=/tmp/rbe-grpc.log
-
-# See: https://docs.google.com/document/d/1NgDPsCIwprDdqC1zj0qQrh5KGK2hQTSTux1DAvi4rSc/edit?tab=t.0.
-build:remote --experimental_remote_execution_keepalive
-
-# Use HTTP remote cache
-build:remote-cache --remote_cache=https://storage.googleapis.com/angular-team-cache
-build:remote-cache --remote_accept_cached=true
-build:remote-cache --remote_upload_local_results=false
-build:remote-cache --google_default_credentials
-
-# Additional flags added when running a "trusted build" with additional access
-build:trusted-build --remote_upload_local_results=true
-
-# Ensure that tags like "no-remote-exec" get propagated to actions created by rules,
-# even if the rule implementation does not explicitly pass them to the execution requirements.
-# https://bazel.build/reference/command-line-reference#flag--experimental_allow_tags_propagation
-common --incompatible_allow_tags_propagation
-
-# Disable network access in the sandbox by default. To enable network access
-# for a particular target, use:
-#
-# load("@devinfra//bazel/remote-execution:index.bzl", "ENABLE_NETWORK")
-# my_target(
-#   ...,
-#   exec_properties = ENABLE_NETWORK,   # Enables network in remote exec
-#   tags = ["requires-network"]         # Enables network in sandbox
-# )
-build --nosandbox_default_allow_network
-
-##################################
-# Saucelabs tests settings       #
-# Turn on these settings with    #
-#  --config=saucelabs            #
-##################################
-
-# For saucelabs tests we don't want to enable flaky test attempts. Karma has its own integrated
-# retry mechanism and we do not want to retry unnecessarily if Karma already tried multiple times.
-test:saucelabs --flaky_test_attempts=1
-
-################
-# Flag Aliases #
-################
-
-# --ng_perf will ask the Ivy compiler to produce performance results for each build.
-build --flag_alias=ng_perf=//packages/compiler-cli:ng_perf
-
-####################################################
-# User bazel configuration
-# NOTE: This needs to be the *last* entry in the config.
-####################################################
-
-# Load any settings which are specific to the current user. Needs to be *last* statement
-# in this config, as the user configuration should be able to overwrite flags from this file.
-try-import %workspace%/.bazelrc.user

.bazelversion

@@ -1 +0,0 @@
-8.6.0

.bowerrc

@@ -0,0 +1,3 @@
+{
+  "directory" : "bower_components"
+}

.devcontainer/README.md

@@ -1,31 +0,0 @@
-# VSCode Remote Development - Developing inside a Container
-
-This folder contains configuration files that can be used to opt into working on this repository in a [Docker container](https://www.docker.com/resources/what-container) via [VSCode](https://code.visualstudio.com/)'s Remote Development feature (see below).
-
-Info on remote development and developing inside a container with VSCode:
-
-- [VSCode: Remote Development](https://code.visualstudio.com/docs/remote/remote-overview)
-- [VSCode: Developing inside a Container](https://code.visualstudio.com/docs/remote/containers)
-- [VSCode: Remote Development FAQ](https://code.visualstudio.com/docs/remote/faq)
-
-## Usage
-
-_Prerequisite: [Install Docker](https://docs.docker.com/install) on your local environment._
-
-To get started, read and follow the instructions in [Developing inside a Container](https://code.visualstudio.com/docs/remote/containers). The [.devcontainer/](.) directory contains pre-configured `devcontainer.json` and `Dockerfile` files, which you can use to set up remote development with a docker container.
-
-In a nutshell, you need to:
-
-- Install the [Remote - Containers](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers) extension.
-- Copy [recommended-Dockerfile](./recommended-Dockerfile) to `Dockerfile` (and optionally tweak to suit your needs).
-- Copy [recommended-devcontainer.json](./recommended-devcontainer.json) to `devcontainer.json` (and optionally tweak to suit your needs).
-- Open VSCode and bring up the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
-- Type `Remote-Containers: Open Folder in Container` and choose your local clone of [angular/angular](https://github.com/angular/angular).
-
-The `.devcontainer/devcontainer.json` and `.devcontainer/Dockerfile` files are ignored by git, so you can have your own local versions. We may occasionally update the template files ([recommended-devcontainer.json](./recommended-devcontainer.json), [recommended-Dockerfile](./recommended-Dockerfile)), in which case you will need to manually update your local copies (if desired).
-
-## Updating `recommended-devcontainer.json` and `recommended-Dockerfile`
-
-You can update and commit the recommended config files (which people use as basis for their local configs), if you find that something is broken, out-of-date or can be improved.
-
-Please, keep in mind that any changes you make will potentially be used by many people on different environments. Try to keep these config files cross-platform compatible and free of personal preferences.

.devcontainer/recommended-Dockerfile

@@ -1,16 +0,0 @@
-# Image metadata and config.
-# Ideally, the Node.js version should match what we use on CI.
-FROM cimg/node:22.21.1-browsers@sha256:eee8ed828d5a54196456a86ac6872c43325acad54e59632261e23b486c458992
-
-LABEL name="Angular dev environment" \
-  description="This image can be used to create a dev environment for building Angular." \
-  vendor="angular" \
-  version="1.0"
-
-EXPOSE 4200 4201 4205 4206 9876
-
-# Switch to `root`.
-USER root
-
-# Go! (And keep going.)
-CMD ["tail", "--follow", "/dev/null"]

.devcontainer/recommended-devcontainer.json

@@ -1,12 +0,0 @@
-// Reference: https://code.visualstudio.com/docs/remote/containers#_devcontainerjson-reference
-{
-  "name": "Angular dev container",
-  "dockerFile": "Dockerfile",
-  "forwardPorts": [4200, 4201, 4205, 4206, 9876],
-  "postCreateCommand": "pnpm install",
-  "customizations": {
-    "vscode": {
-      "extensions": ["BazelBuild.vscode-bazel", "ms-vscode.vscode-typescript-tslint-plugin"]
-    }
-  }
-}

.editorconfig

@@ -1,4 +1,4 @@
-# https://editorconfig.org
+# http://editorconfig.org
 
 root = true
 

.gemini/commands/explain.toml

@@ -1,70 +0,0 @@
-description = "Researches part of the codebase and creates a skill for it"
-prompt="""
-## Role
-
-You are an experienced senior developer specializing in reverse engineering and understanding
-complex code, prompt engineering, and context engineering.
-
-Your task is to build a complete understanding of the mental model and architecture of the code,
-and to create an efficient context file that allows a coding agent to understand and work with the
-code.
-
-## Guiding Principles
-
-1. **Deep Analysis:** Understand the _why_ behind the code. Not just a surface level listing of
-   files and classes.
-
-2. **Curiosity:** Be curious. If something is unclear, confusing, or unexpected you _MUST_
-   investigate further until you fully understand.
-
-3. **Efficient Token Use:** The final output will be directly included into the context of the
-   coding assistant, so be sure to make efficient use of tokens. Think deeply, but only capture the
-   most important information for the coding agent in the final output
-
-## Procedure
-
-1. Fully explore the code before first, with a focus on understanding the architecture and how all
-   of the pieces fit together.
-
-2. Develop an understanding of the mental model behind the architecture. _Why_ is the code is
-   architected this way? How should developers think about the system?
-
-3. Document your findings using the given output format described in the next section.
-
-## Output Format
-
-Note the following placeholders below:
-
-- `[package]`: is a unique identifier for the current code package (for example if you're looking at
-  code under `packages/forms/signals` you might use `signal-forms` as the `[package]`)
-- `[code-location]`: is the location of the current code within the larger repository
-- `[context]`: is the context to add to the coding agent when it is working with this code.
-
-With those placeholders in mind, write a file create a new directory under `.gemini/skills` with the
-name `reference-[package]/`, and under that directory add a `SKILL.md` file with the following
-content:
-
-```md
----
-name: reference-[package]
-description: Explains the mental model and architecture of the code under `[code-location]`. You MUST use this skill any time you plan to work with code in `[code-location]`
----
-
-[context]
-```
-
-## Additional User Instructions
-
-The user may have additional instructions.
-
-- The user should indicate what package to research
-- The user may indicate that they want to update a package that has already been researched. In this
-  case, read the existing skill and make any required updates based on your research
-- The user may request supplemental information be added to the skill (if so, add this to the
-  existing skill in a new markdown file under a `references` directory within the skill. Add a
-  section to the main `SKILL.md` that mentions what supplemental information is available)
-
-Here are the user's additional instructions:
-
-{{args}}
-"""

.gemini/config.yaml

@@ -1,10 +0,0 @@
-have_fun: false
-code_review:
-  disable: false
-  comment_severity_threshold: MEDIUM
-  max_review_comments: -1
-  pull_request_opened:
-    help: false
-    summary: false
-    code_review: false
-ignore_patterns: []

.gemini/settings.json

@@ -1,5 +0,0 @@
-{
-  "context": {
-    "fileName": ["AGENTS.md", "GEMINI.md"]
-  }
-}

.gemini/skills/adev-writing-guide/SKILL.md

@@ -1,178 +0,0 @@
----
-name: adev-writing-guide
-description: Comprehensive writing guide for Angular documentation (adev). Covers Google Technical Writing standards, Angular-specific markdown extensions, code blocks, and components. Use when authoring or reviewing content in adev/src/content.
----
-
-# Angular Documentation (adev) Writing Guide
-
-This skill provides comprehensive guidelines for authoring content in `adev/src/content`. It combines Google's technical writing standards with Angular-specific markdown conventions, components, and best practices.
-
-## I. Google Technical Writing Guidelines
-
-### Tone and Content
-
-- **Be conversational and friendly:** Maintain a helpful yet professional tone. Avoid being overly casual.
-- **Write accessibly:** Ensure documentation is understandable to a diverse global audience, including non-native English speakers.
-- **Audience-first:** Focus on what the user needs to do, not just what the system does.
-- **Avoid pre-announcing:** Do not mention unreleased features or make unsupported claims.
-- **Use descriptive link text:** Link text should clearly indicate the destination (e.g., avoid "click here").
-
-### Language and Grammar
-
-- **Use second person ("you"):** Address the reader directly.
-- **Prefer active voice:** Clearly state who or what is performing the action (e.g., "The system generates a token" vs "A token is generated").
-- **Standard American English:** Use standard American spelling and punctuation.
-- **Conditional clauses first:** Place "if" or "when" clauses before the instruction (e.g., "If you encounter an error, check the logs").
-- **Define terms:** Introduce new or unfamiliar terms/acronyms upon first use.
-- **Consistent terminology:** Use the same term for the same concept throughout the document.
-- **Conciseness:** Aim for one idea per sentence. Keep sentences short.
-
-### Formatting and Organization
-
-- **Sentence case for headings:** Capitalize only the first word and proper nouns in titles and headings.
-- **Lists:**
-  - **Numbered lists:** Use for sequential steps or prioritized items.
-  - **Bulleted lists:** Use for unordered collections of items.
-  - **Description lists:** Use for term-definition pairs.
-- **Serial commas:** Use the Oxford comma (comma before the last item in a list of three or more).
-- **Code formatting:** Use code font for code-related text (filenames, variables, commands).
-- **UI Elements:** formatting user interface elements in **bold**.
-- **Date formatting:** Use unambiguous formats (e.g., "September 4, 2024" rather than "9/4/2024").
-- **Structure:** Use logical hierarchy with clear introductions and navigation. Headings should be task-based where possible.
-
-### Images and Code Samples
-
-- **Images:** Use simple, clear illustrations to enhance understanding.
-- **Captions:** Write captions that support the image.
-- **Code Samples:**
-  - Ensure code is correct and builds without errors.
-  - Follow language-specific conventions.
-  - **Comments:** Focus on _why_, not _what_. Avoid commenting on obvious code.
-
-### Reference Hierarchy
-
-1.  Project-specific style guidelines (if any exist in `CONTRIBUTING.md` or similar).
-2.  Google Developer Documentation Style Guide.
-3.  Merriam-Webster (spelling).
-4.  Chicago Manual of Style (non-technical).
-5.  Microsoft Writing Style Guide (technical).
-
----
-
-## II. Angular Documentation Specifics
-
-### Code Blocks
-
-Use the appropriate language identifier for syntax highlighting:
-
-- **TypeScript (Angular):** Use `angular-ts` when TypeScript code examples contain inline templates.
-- **HTML (Angular):** Use `angular-html` for Angular templates.
-- **TypeScript (Generic):** Use `ts` for plain TypeScript.
-- **HTML (Generic):** Use `html` for plain HTML.
-- **Shell/Terminal:** Use `shell` or `bash`.
-- **Mermaid Diagrams:** Use `mermaid`.
-
-#### Attributes
-
-You can enhance code blocks with attributes in curly braces `{}` after the language identifier:
-
-- `header="Title"`: Adds a title to the code block.
-- `linenums`: Enables line numbering.
-- `highlight="[1, 3-5]"`: Highlights specific lines.
-- `hideCopy`: Hides the copy button.
-- `prefer`: Marks code as a preferred example (green border/check).
-- `avoid`: Marks code as an example to avoid (red border/cross).
-
-**Example:**
-
-````markdown
-```angular-ts {header:"My Component", linenums, highlight="[2]"}
-@Component({
-  selector: 'my-app',
-  template: '<h1>Hello</h1>',
-})
-export class App {}
-```
-````
-
-#### `<docs-code>` Component
-
-For more advanced code block features, use the `<docs-code>` component:
-
-- `path`: Path to a source file (e.g., `adev/src/content/examples/...`).
-- `header`: Custom header text.
-- `language`: Language identifier (e.g., `angular-ts`).
-- `linenums`: Boolean attribute.
-- `highlight`: Array of line numbers/ranges (e.g., `[[3,7], 9]`).
-- `diff`: Path to diff file.
-- `visibleLines`: Range of lines to show initially (collapsible).
-- `region`: Region to extract from source file.
-- `preview`: Boolean. Renders a live preview (StackBlitz). _Only works with standalone examples._
-- `hideCode`: Boolean. Collapses code by default.
-
-**Multifile Example:**
-
-```html
-<docs-code-multifile path="..." preview>
-  <docs-code path="..." />
-  <docs-code path="..." />
-</docs-code-multifile>
-```
-
-### Alerts / Admonitions
-
-Use specific keywords followed by a colon for alerts. These render as styled blocks.
-
-- `NOTE:` For ancillary information.
-- `TIP:` For helpful hints or shortcuts.
-- `IMPORTANT:` For crucial information.
-- `CRITICAL:` For warnings about potential data loss or severe issues.
-- `TODO`: For incomplete documentation.
-- `QUESTION:` To pose a question to the reader.
-- `SUMMARY:` For section summaries.
-- `TLDR:` For concise summaries.
-- `HELPFUL:` For best practices.
-
-**Example:**
-
-```markdown
-TIP: Use `ng serve` to run your application locally.
-```
-
-### Custom Components
-
-- **Cards (`<docs-card>`):**
-  - Must be inside `<docs-card-container>`.
-  - Attributes: `title`, `link`, `href`.
-- **Callouts (`<docs-callout>`):**
-  - Attributes: `title`, `important`, `critical`.
-- **Pills (`<docs-pill>`):**
-  - Must be inside `<docs-pill-row>`.
-  - Attributes: `title`, `href`.
-- **Steps / Workflow (`<docs-step>`):**
-  - Must be inside `<docs-workflow>`.
-  - Attributes: `title`.
-- **Tabs (`<docs-tab>`):**
-  - Must be inside `<docs-tab-group>`.
-  - Attributes: `label`.
-- **Videos (`<docs-video>`):**
-  - Attributes: `src` (YouTube embed URL), `alt`.
-
-### Images
-
-Use standard markdown syntax with optional attributes for sizing and loading behavior.
-
-- `#small`, `#medium`: Append to image URL for sizing.
-- `{loading: 'lazy'}`: Add attribute for lazy loading.
-
-**Example:**
-
-```markdown
-![Alt Text](path/to/image.png#medium {loading: 'lazy'})
-```
-
-### Headers
-
-- Use markdown headers (`#`, `##`, `###`).
-- Ensure a logical hierarchy (don't skip levels).
-- `h2` and `h3` are most common for content structure.

.gemini/skills/reference-compiler-cli/SKILL.md

@@ -1,91 +0,0 @@
----
-name: reference-compiler-cli
-description: Explains the mental model and architecture of the code under `packages/compiler-cli`. You MUST use this skill any time you plan to work with code in `packages/compiler-cli`
----
-
-# Angular Compiler CLI (`ngtsc`) Architecture
-
-## Overview
-
-The `packages/compiler-cli` package contains the Angular Compiler (Ivy), often referred to as `ngtsc`. It is a wrapper around the TypeScript compiler (`tsc`) that extends it with Angular-specific capabilities.
-
-The core goal of `ngtsc` is to compile Angular decorators (like `@Component`, `@Directive`, `@Pipe`) into static properties on the class (Ivy instructions, e.g., `static ɵcmp = ...`). It also performs template type checking and ahead-of-time (AOT) compilation.
-
-## Mental Model
-
-The compiler is designed as a **lazy, incremental, and partial** compilation pipeline.
-
-1.  **Wrapper Pattern**: `NgtscProgram` wraps the standard `ts.Program`. It intercepts calls to act as a drop-in replacement for standard tooling.
-2.  **Traits System**: Every class with an Angular decorator is considered a "Trait". The compiler manages the state of these traits through a state machine:
-    - **Pending**: Detected but not processed.
-    - **Analyzed**: Metadata extracted, template parsed (but dependencies not yet linked).
-    - **Resolved**: Dependencies (directives/pipes in template) resolved, import cycles handled.
-    - **Skipped**: Not an Angular class.
-3.  **Lazy Analysis**: Analysis only happens when necessary (e.g., when diagnostics are requested or emit is prepared).
-4.  **Output AST**: The compiler generates an intermediate "Output AST" (`o.Expression`) for the generated code, which is then translated into TypeScript AST nodes during the emit phase.
-
-## Key Subsystems
-
-### 1. Core Orchestration (`ngtsc/core`)
-
-- **`NgtscProgram`**: The public API implementing `api.Program`. It manages the `ts.Program` and the `NgCompiler`.
-- **`NgCompiler`**: The brain of the compiler. It orchestrates the compilation phases (Analysis, Resolution, Type Checking, Emit). It holds the `TraitCompiler`.
-
-### 2. Trait Compilation (`ngtsc/transform`)
-
-- **`TraitCompiler`**: Manages the lifecycle of "Traits". It iterates over source files, identifies decorated classes, and delegates to the appropriate `DecoratorHandler`.
-- **`Trait`**: A state container for a class, holding its handler, analysis results, and resolution results.
-
-### 3. Decorator Handlers (`ngtsc/annotations`)
-
-- **`DecoratorHandler`**: An interface for handling specific decorators.
-- **`ComponentDecoratorHandler`**: The most complex handler. It:
-  - Extracts metadata (selector, inputs, outputs).
-  - Parses the template.
-  - Resolves used directives and pipes (`R3TargetBinder`).
-  - Generates the `ɵcmp` instruction.
-- **`DirectiveDecoratorHandler`**, **`PipeDecoratorHandler`**, **`NgModuleDecoratorHandler`**: Handle their respective decorators.
-
-### 4. Template Type Checking (`ngtsc/typecheck`)
-
-- **`TemplateTypeChecker`**: Generates "Type Check Blocks" (TCBs). A TCB is a block of TypeScript code that represents the template's logic in a way `tsc` can understand and check for errors.
-- **`TypeCheckBlock`**: The actual generated code that validates bindings, events, and structural directives.
-
-### 5. Metadata & Scope (`ngtsc/metadata`, `ngtsc/scope`)
-
-- **`MetadataReader`**: Reads Angular metadata from source files (using `LocalMetadataRegistry`) and `.d.ts` files (using `DtsMetadataReader`).
-- **`ScopeRegistry`**: Determines the "compilation scope" of a component (which directives/pipes are available to it), handling `NgModule` transitive exports and Standalone Component imports.
-
-### 6. Emit & Transformation (`ngtsc/transform`)
-
-- **`ivyTransformFactory`**: A TypeScript transformer factory.
-- **`IvyCompilationVisitor`**: Visits classes, triggers compilation via `TraitCompiler`, and collects the Output AST.
-- **`IvyTransformationVisitor`**: Translates the Output AST into TypeScript AST, injects the `static ɵ...` fields, and removes the original decorators.
-
-## Compilation Phases
-
-1.  **Construction**: `NgtscProgram` creates `NgCompiler`, which sets up all registries and the `TraitCompiler`.
-2.  **Analysis** (`analyzeSync`):
-    - The `TraitCompiler` scans files.
-    - `DecoratorHandler`s extract metadata and parse templates.
-    - No cross-file resolution happens here (allowing for parallelism and caching).
-3.  **Resolution** (`resolve`):
-    - `TraitCompiler` resolves traits.
-    - Components link their templates to specific Directives and Pipes (found via `ScopeRegistry`).
-    - Import cycles are detected and handled (e.g., via "remote scoping").
-4.  **Type Checking**:
-    - `TemplateTypeChecker` creates TCBs for all components.
-    - TypeScript diagnostics are retrieved for these TCBs.
-5.  **Emit** (`prepareEmit`):
-    - `ivyTransformFactory` is created.
-    - TS `emit` is called.
-    - The transformers run, injecting the compiled Ivy instructions into the JS/DTS output.
-
-## Important File Locations
-
-- `packages/compiler-cli/src/ngtsc/program.ts`: Entry point (`NgtscProgram`).
-- `packages/compiler-cli/src/ngtsc/core/src/compiler.ts`: Core logic (`NgCompiler`).
-- `packages/compiler-cli/src/ngtsc/transform/src/trait.ts`: Trait state machine.
-- `packages/compiler-cli/src/ngtsc/annotations/component/src/handler.ts`: Component compilation logic.
-- `packages/compiler-cli/src/ngtsc/typecheck/src/template_type_checker.ts`: Type checking logic.
-- `packages/compiler-cli/src/ngtsc/transform/src/transform.ts`: AST transformation logic.

.gemini/skills/reference-core/SKILL.md

@@ -1,96 +0,0 @@
----
-name: reference-core
-description: Explains the mental model and architecture of the code under `packages/core`. You MUST use this skill any time you plan to work with code in `packages/core`
----
-
-# Angular Core (`packages/core`) Mental Model
-
-This document outlines the architecture and mental model for `packages/core`, the heart of the Angular framework.
-
-## 1. High-Level Architecture
-
-`packages/core` contains the runtime logic for Angular. Its primary responsibilities are:
-
-1.  **Rendering (Ivy/Render3)**: Transforming templates into DOM updates.
-2.  **Dependency Injection (DI)**: Managing object creation and lifetime.
-3.  **Change Detection**: Synchronizing the model with the view.
-4.  **Reactivity**: Signals and Zone.js integration.
-
-## 2. Rendering Engine (Ivy / Render3)
-
-The rendering engine (located in `packages/core/src/render3`) uses an **instruction-based** approach.
-
-### Key Concepts
-
-- **Instructions**: The Angular compiler transforms templates into a sequence of instruction calls (e.g., `ɵɵelementStart`, `ɵɵtext`, `ɵɵproperty`). These instructions are executed at runtime to create and update the view.
-  - _Location_: `packages/core/src/render3/instructions`
-
-- **LView (Logical View)**: An array containing the _state_ of a specific view instance. It holds:
-  - DOM nodes (`RElement`, `RText`).
-  - Binding values (for change detection).
-  - Directive/Component instances.
-  - _Context_: `packages/core/src/render3/interfaces/view.ts`
-
-- **TView (Template View)**: An array containing the _static structure_ of a view. It is shared across all instances (`LView`s) of the same component/template. It holds:
-  - Property names for bindings.
-  - Node relationship information.
-  - Compiled directive definitions.
-  - _Context_: `packages/core/src/render3/interfaces/view.ts`
-
-- **Memory Layout**: `LView` and `TView` are parallel arrays. Index `i` in `LView` corresponds to metadata at index `i` in `TView`.
-  - `HEADER`: Fixed size, contains context (Parent, Host, etc.).
-  - `DECLS`: Static nodes (elements, text, pipes).
-  - `VARS`: Binding values.
-  - `EXPANDO`: Dynamic data (host bindings, injectors).
-
-### The Render Cycle
-
-1.  **Creation Mode**: Instructions create DOM nodes and store them in `LView`.
-2.  **Update Mode**: Instructions check current values against previous values stored in `LView`. If changed, they update the DOM.
-
-## 3. Dependency Injection (DI)
-
-DI in Angular is hierarchical and split into two systems that interact:
-
-### Module Injector (`R3Injector`)
-
-- Configured via `@NgModule.providers` or `providedIn: 'root'`.
-- Stored in a hierarchy of `R3Injector` instances.
-- _Location_: `packages/core/src/di/r3_injector.ts`
-
-### Node Injector
-
-- Configured via `@Component.providers` or `@Directive.providers`.
-- **Not a class**, but a data structure embedded in the `LView` ("Expando" section).
-- Uses **Bloom Filters** (`TView.data`) to quickly check if a token is present at a specific node index before traversing up the tree.
-- Resolves tokens starting from the current node, walking up the view tree (Element Injector hierarchy), and falling back to the Module Injector if not found.
-
-## 4. Change Detection
-
-- **Dirty Checking**: Angular checks if values bound in templates have changed.
-- **Strategies**:
-  - `Default`: Checks everything.
-  - `OnPush`: Checks only if inputs change, events fire, or signals update.
-- **Signals**: The new reactivity primitive. Signals notify the scheduler when they change, potentially allowing for fine-grained updates (Zoneless).
-
-## 5. Key Directories to Know
-
-- `src/render3`: The Ivy rendering engine.
-  - `instructions`: The runtime instructions called by compiled code.
-  - `interfaces`: `LView`, `TView`, `TNode` definitions.
-- `src/di`: Dependency injection system.
-- `src/change_detection`: Change detection logic.
-- `src/zone`: Zone.js integration.
-- `src/signal`: Signals implementation (if present in this version, otherwise likely in `primitives`).
-
-## 6. Conventions & Gotchas
-
-- **Prefixes**: Private/Internal exports often start with `ɵ`.
-- **Global State**: Ivy relies heavily on global state (e.g., `getLView()`) during instruction execution to avoid passing context arguments everywhere. This is for performance and code size.
-- **Performance**: The code is highly optimized for performance and memory. You will see arrays used instead of objects, bitmasks, and manual memory management patterns. **Respect these patterns.**
-
-## 7. How to Modify Core
-
-1.  **Understand the Instruction**: If modifying runtime behavior, find the corresponding instruction in `src/render3/instructions`.
-2.  **Check `LView`/`TView` Impact**: If adding state, understand where it fits in the `LView` array.
-3.  **Tests**: Core has extensive tests. Run them using Bazel.

.gemini/skills/reference-signal-forms/SKILL.md

@@ -1,104 +0,0 @@
----
-name: reference-signal-forms
-description: Explains the mental model and architecture of the code under `packages/forms/signals`. You MUST use this skill any time you plan to work with code in `packages/forms/signals`
----
-
-# Signal Forms Architecture
-
-The `packages/forms/signals` directory contains an experimental, signal-based forms API for Angular.
-This system differs significantly from the existing Reactive and Template-driven forms.
-
-## Mental Model
-
-1.  **Model-Driven**: The system is built around a `WritableSignal<T>` which serves as the **single source of truth**.
-    Unlike Reactive Forms where the `FormControl` holds the value, here the `Signal` holds the value.
-    The form is merely a _view_ or _projection_ of that signal, adding form-specific state (validity, dirty, touched).
-
-2.  **Proxy-Based Traversal**: The form API (`form(signal)`) returns a `FieldTree`. This object is a **Proxy**.
-    It allows accessing nested fields (e.g., `myForm.user.name`) without manually creating control groups.
-    Accessing a property on the proxy lazily resolves or creates the corresponding `FieldNode`.
-
-3.  **Schema-Based Logic**: Validation, disabled state, and other metadata are defined separately via **Schemas**.
-    Schemas are applied to the form structure using functions like `apply`, `applyEach` (for arrays), and `applyWhen`.
-    This separates the _structure_ of the data from the _rules_ governing it.
-
-4.  **Directives as Glue**: The `[formField]` directive binds a DOM element (native input or custom control) to a `FieldNode`.
-    It handles:
-    - Syncing the value between the DOM and the Signal.
-    - Reflecting state (valid, touched, etc.) to the UI.
-    - Handling user interaction events (blur, input).
-
-## Key Components
-
-### 1. `FieldNode` (`src/field/node.ts`)
-
-The central internal class representing a single field in the form graph. It aggregates several state managers:
-
-- `structure`: Manages parent/child relationships and signal slicing.
-- `validationState`: Computes `valid`, `invalid`, `errors` signals.
-- `nodeState`: Tracks `touched`, `dirty`, `pristine`.
-- `metadataState`: Stores metadata like `min`, `max`, `required`.
-- `submitState`: Tracks submission status and server errors.
-
-### 2. `ValidationState` (`src/field/validation.ts`)
-
-Manages the complexity of validation:
-
-- **Synchronous Errors**: Derived from schema rules.
-- **Asynchronous Errors**: Handled via signals, including 'pending' states.
-- **Tree Errors**: Errors that bubble up or are targeted at specific fields.
-- **Submission Errors**: Server-side errors injected imperatively via `submit()`.
-
-### 3. `FormField` Directive (`src/directive/form_field_directive.ts`)
-
-The bridge between the `FieldNode` and the DOM.
-
-- Selector: `[formField]`
-- It supports:
-  - **Native Elements**: `<input>`, `<select>`, `<textarea>`.
-  - **Custom Controls**: Components implementing `FormUiControl` or `FormValueControl`.
-  - **Legacy Interop**: Components implementing `ControlValueAccessor` (via `InteropNgControl`).
-
-### 4. `Schema` (`src/api/structure.ts` & `src/api/rules`)
-
-Defines the behavior.
-
-- Created via `schema(fn)`.
-- Applied via `apply(path, schema)`.
-- Rules include validators (`required`, `pattern`, `min`, `max`) and state modifiers (`disabled`, `hidden`).
-
-## Data Flow
-
-1.  **Read**: `form.field.value()` reads directly from the underlying signal (projected to the specific path).
-2.  **Write**: Writing to the form (e.g., via UI) updates the underlying signal.
-3.  **Validation**: A computed effect observes the value signal and runs validators defined in the schema.
-
-## Usage Example (Conceptual)
-
-```typescript
-// 1. Define Model
-const user = signal({name: '', age: 0});
-
-// 2. Define Schema
-const userRules = schema((u) => {
-  required(u.name);
-  min(u.age, 18);
-});
-
-// 3. Create Form
-const userForm = form(user, userRules); // OR apply(userForm, userRules)
-
-// 4. Bind in Template
-// <input [formField]="userForm.name">
-```
-
-## Important Files
-
-- `packages/forms/signals/src/api/structure.ts`: Public API entry points (`form`, `apply`).
-- `packages/forms/signals/src/api/control.ts`: Interfaces for custom controls (`FormUiControl`).
-- `packages/forms/signals/src/field/node.ts`: The `FieldNode` implementation.
-- `packages/forms/signals/src/directive/form_field_directive.ts`: The `[formField]` directive.
-
-## Supplemental Information
-
-- [Compiler & Core Integration](references/integration.md): Details how `[formField]` hooks into type-checking and the runtime.

.gemini/skills/reference-signal-forms/references/integration.md

@@ -1,46 +0,0 @@
-# Signal Forms Integration: Compiler & Core
-
-This document explains how the Signal Forms system hooks into the Angular compiler and runtime to provide seamless type-checking and efficient updates.
-
-## 1. Compiler-CLI Integration (Type Checking)
-
-The `packages/compiler-cli` package contains specific logic to support `[formField]`. This is primarily handled in `src/ngtsc/typecheck/src/ops/signal_forms.ts`.
-
-### Key Mechanisms:
-
-- **Detection**: The compiler identifies a directive as a "Field Directive" if it has the `ɵNgFieldDirective` property or comes from `@angular/forms/signals`.
-- **Synthetic Binding Expansion**: When you write `<input [formField]="mySignal" />`, the type checker doesn't just check `formField`. It synthetically expands this into a set of bindings for validation:
-  - `[value]="mySignal()"` (or `checked` for checkboxes)
-  - `[disabled]="mySignal.disabled()"`
-  - `[required]="mySignal.required()"`
-  - ...and so on.
-  - This ensures that `mySignal` (the `FieldNode`) has all the necessary properties to drive the form control.
-- **Conflict Detection**: It actively prevents "double binding". If you bind `[formField]`, you are _banned_ from also binding `[value]`, `[disabled]`, `[required]`, etc., as the signal form should be the single source of truth.
-- **Element Type Validation**:
-  - **Native Elements**: Checks that the signal's value type matches the element type (e.g., `<input type="checkbox">` requires a `boolean` signal).
-  - **Custom Controls**: Detects if a custom component is a "Form Value Control" (has a `value` input/output) or "Form Checkbox Control" (has a `checked` input/output) and validates against that.
-
-### Relevant Files:
-
-- `packages/compiler-cli/src/ngtsc/typecheck/src/ops/signal_forms.ts`: The core logic for `TcbNativeFieldOp` and `SignalFormFieldOp`.
-
-## 2. Core Runtime Integration
-
-The `packages/core` package provides the low-level instructions that power the `FormField` directive. This allows it to do things normal directives cannot, like efficiently syncing state without change detection overhead for every property.
-
-### Key Mechanisms:
-
-- **`ɵngControlCreate` Hook**: The `FormField` directive defines a special method `ɵngControlCreate`.
-- **`ɵɵcontrol` Instructions**: When the compiler sees `ɵngControlCreate`, it emits:
-  - `ɵɵcontrolCreate`: Called during the creation phase.
-  - `ɵɵcontrol`: Called during the update phase.
-- **`ControlDirectiveHost`**: These instructions provide the directive with a `ControlDirectiveHost`. This is a privileged interface that allows the `FormField` directive to:
-  - **Access the Element**: Get direct access to the native element or component instance.
-  - **Set Inputs**: Write directly to inputs of _other directives_ on the same node (e.g., setting the `value` input of a custom control).
-  - **Listen to Outputs**: Subscribe to outputs of other directives (e.g., `valueChange`).
-  - **Bypass Templates**: It effectively acts as a "meta-directive" that manages the bindings for you, bypassing the need for explicit template syntax for every property.
-
-### Relevant Files:
-
-- `packages/core/src/render3/instructions/control.ts`: Implementation of `ɵɵcontrol` instructions.
-- `packages/forms/signals/src/directive/form_field_directive.ts`: The directive that implements the hook.

.git-blame-ignore-revs

@@ -1,45 +0,0 @@
-# all commits that change formatting to prettier
-fd544159e300340a25a48e3f40c58795991a4c17
-31fdf0fbea6b89c8d3d141b2ef8e79c2737287cb
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-af77b89e2abb67bba201a53d500874ad572b8384
-6270bba056cfaadb3fe0b2bf3b17036bdc28b90e
-# commits that switch to relative imports
-3d2263cb1f208e561692e41c5a17196c3c57877f
-ae047c59c0041e0a43cec020520d40ccd981b444
-6a207ebfb0b915bcb848e8e17425757314116ce3
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.gitattributes

@@ -4,3 +4,6 @@
 # JS and TS files must always use LF for tools to work
 *.js eol=lf
 *.ts eol=lf
+
+# Must keep Windows line ending to be parsed correctly
+scripts/windows/packages.txt eol=crlf

.github/ISSUE_TEMPLATE.md

@@ -1,6 +1,39 @@
-Please help us process issues more efficiently by filing an
-issue using one of the following templates:
+<!--
+IF YOU DON'T FILL OUT THE FOLLOWING INFORMATION WE MIGHT CLOSE YOUR ISSUE WITHOUT INVESTIGATING
+-->
 
-https://github.com/angular/angular/issues/new/choose
+**I'm submitting a ...**  (check one with "x")
+```
+[ ] bug report => search github for a similar issue or PR before submitting
+[ ] feature request
+[ ] support request => Please do not submit support request here, instead see https://github.com/angular/angular/blob/master/CONTRIBUTING.md#question
+```
 
-Thank you!
+**Current behavior**
+<!-- Describe how the bug manifests. -->
+
+**Expected behavior**
+<!-- Describe what the behavior would be without the bug. -->
+
+**Minimal reproduction of the problem with instructions**
+<!--
+If the current behavior is a bug or you can illustrate your feature request better with an example, 
+please provide the *STEPS TO REPRODUCE* and if possible a *MINIMAL DEMO* of the problem via
+https://plnkr.co or similar (you can use this template as a starting point: http://plnkr.co/edit/tpl:AvJOMERrnz94ekVua0u5).
+-->
+
+**What is the motivation / use case for changing the behavior?**
+<!-- Describe the motivation or the concrete use case -->
+
+**Please tell us about your environment:**
+<!-- Operating system, IDE, package manager, HTTP server, ... -->
+
+* **Angular version:** 2.0.X
+<!-- Check whether this is still an issue in the most recent Angular version -->
+
+* **Browser:** [all | Chrome XX | Firefox XX | IE XX | Safari XX | Mobile Chrome XX | Android X.X Web Browser | iOS XX Safari | iOS XX UIWebView | iOS XX WKWebView ]
+<!-- All browsers where this could be reproduced -->
+ 
+* **Language:** [all | TypeScript X.X | ES6/7 | ES5]
+
+* **Node (for AoT issues):** `node --version` =   

.github/ISSUE_TEMPLATE/1-bug-report.yaml

@@ -1,86 +0,0 @@
-name: Bug Report
-description: Report a bug in the Angular Framework
-
-body:
-  - type: dropdown
-    id: affected-packages
-    attributes:
-      label: Which @angular/* package(s) are the source of the bug?
-      options:
-        - animations
-        - bazel
-        - common
-        - compiler-cli
-        - compiler
-        - core
-        - elements
-        - forms
-        - language-service
-        - localize
-        - platform-browser-dynamic
-        - platform-browser
-        - platform-server
-        - router
-        - service-worker
-        - upgrade
-        - zone.js
-        - Don't known / other
-      multiple: true
-    validations:
-      required: true
-
-  - type: dropdown
-    id: is-regression
-    attributes:
-      label: Is this a regression?
-      options:
-        - 'Yes'
-        - 'No'
-    validations:
-      required: true
-
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-    validations:
-      required: true
-
-  - type: input
-    id: reproduction
-    attributes:
-      label: Please provide a link to a minimal reproduction of the bug
-
-  - type: textarea
-    id: exception-or-error
-    attributes:
-      label: Please provide the exception or error you saw
-      render: true
-
-  - type: textarea
-    id: environment
-    attributes:
-      label: Please provide the environment you discovered this bug in (run `ng version`)
-      render: true
-      placeholder: |
-        Angular CLI: 12.0.5
-        Node: 14.17.0
-        Package Manager: yarn 1.22.10
-        OS: linux x64
-
-        Angular: 12.0.5
-        ... animations, cli, common, compiler, compiler-cli, core, forms
-        ... platform-browser, platform-browser-dynamic, router
-
-        Package                         Version
-        ---------------------------------------------------------
-        @angular-devkit/architect       0.1200.5
-        @angular-devkit/build-angular   12.0.5
-        @angular-devkit/core            12.0.5
-        rxjs                            6.6.7
-        typescript                      4.2.4
-
-  - type: textarea
-    id: other
-    attributes:
-      label: Anything else?

.github/ISSUE_TEMPLATE/2-feature-request.yaml

@@ -1,47 +0,0 @@
-name: 'Feature Request'
-description: Suggest a feature for Angular Framework
-
-body:
-  - type: dropdown
-    id: affected-packages
-    attributes:
-      label: Which @angular/* package(s) are relevant/related to the feature request?
-      options:
-        - animations
-        - bazel
-        - common
-        - compiler-cli
-        - compiler
-        - core
-        - elements
-        - forms
-        - language-service
-        - localize
-        - platform-browser-dynamic
-        - platform-browser
-        - platform-server
-        - router
-        - service-worker
-        - upgrade
-      multiple: true
-
-  - type: textarea
-    id: description
-    attributes:
-      label: Description
-    validations:
-      required: true
-
-  - type: textarea
-    id: proposed-solution
-    attributes:
-      label: Proposed solution
-    validations:
-      required: true
-
-  - type: textarea
-    id: alternatives-considered
-    attributes:
-      label: Alternatives considered
-    validations:
-      required: true

.github/ISSUE_TEMPLATE/3-docs-bug.yaml

@@ -1,58 +0,0 @@
-name: 'Docs or angular.dev Bug Report'
-description: Report an issue in Angular's documentation or angular.dev application
-
-body:
-  - type: textarea
-    id: description
-    attributes:
-      label: Describe the problem that you experienced
-    validations:
-      required: true
-
-  - type: input
-    id: affected-url
-    attributes:
-      label: Enter the URL of the topic with the problem
-
-  - type: textarea
-    id: documentation-goal
-    attributes:
-      label: Describe what you were looking for in the documentation
-
-  - type: textarea
-    id: reproduction-steps
-    attributes:
-      label: Describe the actions that led you to experience the problem
-
-  - type: textarea
-    id: expected-vs-actual-behavior
-    attributes:
-      label: Describe what you want to experience that would fix the problem
-
-  - type: textarea
-    id: screenshot
-    attributes:
-      label: Add a screenshot if that helps illustrate the problem
-
-  - type: textarea
-    id: exception-or-error
-    attributes:
-      label: If this problem caused an exception or error, please paste it here
-      render: true
-      placeholder: |
-        ```
-        Paste the exception or error here inside a markdown code block,
-        which is annotated by three grave \(`\) characters before and after the text block.
-        ```
-
-  - type: textarea
-    id: browser-info
-    attributes:
-      label: If the problem is browser-specific, please specify the device, OS, browser, and version
-      render: true
-
-  - type: textarea
-    id: additional-info
-    attributes:
-      label: Provide any additional information here in as much as detail as you can
-      render: true

.github/ISSUE_TEMPLATE/4-devtools.yaml

@@ -1,54 +0,0 @@
-name: 'Angular DevTools'
-description: Report an issue or suggest a feature for Angular DevTools
-
-body:
-  - type: checkboxes
-    id: bug-report-or-feature-request
-    attributes:
-      label: Is this a bug report or a feature request?
-      description: Select one.
-      options:
-        - label: Bug Report
-        - label: Feature Request
-
-  - type: textarea
-    id: reproduction-steps
-    attributes:
-      label: Please provide the steps to reproduce the issue [Bug Report only]
-
-  - type: textarea
-    id: expected-vs-actual-behavior
-    attributes:
-      label: Please provide the expected behavior vs the actual behavior you encountered [Bug Report only]
-
-  - type: textarea
-    id: screenshot
-    attributes:
-      label: Please provide a screenshot if possible [Bug Report only]
-
-  - type: textarea
-    id: exception-or-error
-    attributes:
-      label: Please provide the exception or error you saw [Bug Report only]
-      render: true
-
-  - type: textarea
-    id: browser-info
-    attributes:
-      label: Is this a browser-specific issue? If so, please specify the device, browser, and version. [Bug Report only]
-      render: true
-
-  - type: textarea
-    id: description
-    attributes:
-      label: Description [Feature Request only]
-
-  - type: textarea
-    id: proposed-solution
-    attributes:
-      label: Proposed solution [Feature Request only]
-
-  - type: textarea
-    id: alternatives-considered
-    attributes:
-      label: Alternatives considered [Feature Request only]

.github/ISSUE_TEMPLATE/5-vscode.yaml

@@ -1,48 +0,0 @@
-name: 'VSCode Angular Language Service extension'
-description: Report an issue or suggest a feature for the VSCode Angular Language Service extension
-
-body:
-  - type: checkboxes
-    id: bug-report-or-feature-request
-    attributes:
-      label: Is this a bug report or a feature request?
-      description: Select one.
-      options:
-        - label: Bug Report
-        - label: Feature Request
-
-  - type: textarea
-    id: reproduction-steps
-    attributes:
-      label: Please provide the steps to reproduce the issue [Bug Report only]
-
-  - type: textarea
-    id: expected-vs-actual-behavior
-    attributes:
-      label: Please provide the expected behavior vs the actual behavior you encountered [Bug Report only]
-
-  - type: textarea
-    id: screenshot
-    attributes:
-      label: Please provide a screenshot if possible [Bug Report only]
-
-  - type: textarea
-    id: exception-or-error
-    attributes:
-      label: Please provide the exception or error you saw [Bug Report only]
-      render: true
-
-  - type: textarea
-    id: description
-    attributes:
-      label: Description [Feature Request only]
-
-  - type: textarea
-    id: proposed-solution
-    attributes:
-      label: Proposed solution [Feature Request only]
-
-  - type: textarea
-    id: alternatives-considered
-    attributes:
-      label: Alternatives considered [Feature Request only]

.github/ISSUE_TEMPLATE/config.yml

@@ -1,14 +0,0 @@
-blank_issues_enabled: false
-contact_links:
-  - name: Security issue disclosure
-    url: https://angular.dev/best-practices/security#report-issues
-    about: Report a security issue in Angular Framework, CDK, Material, or CLI
-  - name: Angular CLI
-    url: https://github.com/angular/angular-cli/issues/new/choose
-    about: Issues and feature requests for Angular CLI
-  - name: Angular Material and Components Development Kit (CDK)
-    url: https://github.com/angular/components/issues/new/choose
-    about: Issues and feature requests for Angular Material
-  - name: Support Request
-    url: https://github.com/angular/angular/blob/main/CONTRIBUTING.md#question
-    about: Questions and requests for support

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,40 +1,36 @@
-## PR Checklist
-
-Please check if your PR fulfills the following requirements:
-
-- [ ] The commit message follows our guidelines: https://github.com/angular/angular/blob/main/contributing-docs/commit-message-guidelines.md
+**Please check if the PR fulfills these requirements**
+- [ ] The commit message follows our guidelines: https://github.com/angular/angular/blob/master/CONTRIBUTING.md#commit
 - [ ] Tests for the changes have been added (for bug fixes / features)
 - [ ] Docs have been added / updated (for bug fixes / features)
 
-## PR Type
 
-What kind of change does this PR introduce?
+**What kind of change does this PR introduce?** (check one with "x")
+```
+[ ] Bugfix
+[ ] Feature
+[ ] Code style update (formatting, local variables)
+[ ] Refactoring (no functional changes, no api changes)
+[ ] Build related changes
+[ ] CI related changes
+[ ] Other... Please describe:
+```
 
-<!-- Please check the one that applies to this PR using "x". -->
+**What is the current behavior?** (You can also link to an open issue here)
 
-- [ ] Bugfix
-- [ ] Feature
-- [ ] Code style update (formatting, local variables)
-- [ ] Refactoring (no functional changes, no api changes)
-- [ ] Build related changes
-- [ ] CI related changes
-- [ ] Documentation content changes
-- [ ] angular.dev application / infrastructure changes
-- [ ] Other... Please describe:
 
-## What is the current behavior?
 
-<!-- Please describe the current behavior that you are modifying, or link to a relevant issue. -->
+**What is the new behavior?**
 
-Issue Number: N/A
 
-## What is the new behavior?
 
-## Does this PR introduce a breaking change?
+**Does this PR introduce a breaking change?** (check one with "x")
+```
+[ ] Yes
+[ ] No
+```
 
-- [ ] Yes
-- [ ] No
+If this PR contains a breaking change, please describe the impact and migration path for existing applications: ...
 
-<!-- If this PR contains a breaking change, please describe the impact and migration path for existing applications below. -->
 
-## Other information
+**Other information**:
+

.github/actions/deploy-docs-site/BUILD.bazel

@@ -1,42 +0,0 @@
-load("//tools:defaults.bzl", "esbuild_checked_in", "ts_config", "ts_project")
-
-package(default_visibility = ["//.github/actions/deploy-docs-site:__subpackages__"])
-
-exports_files([
-    "tsconfig.json",
-])
-
-esbuild_checked_in(
-    name = "main",
-    config = "esbuild.conf.js",
-    entry_point = ":lib/main.mts",
-    external = [
-        "undici",
-        "pnpapi",
-    ],
-    metafile = False,
-    platform = "node",
-    target = "node20",
-    deps = [
-        ":lib",
-    ],
-)
-
-ts_config(
-    name = "tsconfig",
-    src = "tsconfig.json",
-)
-
-ts_project(
-    name = "lib",
-    srcs = glob(["lib/*.mts"]),
-    tsconfig = ":tsconfig",
-    deps = [
-        "//:node_modules/@actions/core",
-        "//:node_modules/@actions/github",
-        "//:node_modules/@angular/ng-dev",
-        "//:node_modules/@types/node",
-        "//:node_modules/@types/tmp",
-        "//:node_modules/tmp",
-    ],
-)

.github/actions/deploy-docs-site/action.yml

@@ -1,19 +0,0 @@
-name: 'Deploy angular.dev site'
-description: 'Automatically deploy and set up redirects for angular.dev'
-author: 'Angular'
-inputs:
-  serviceKey:
-    description: 'The service key used for firebase deployments.'
-    required: true
-  githubReleaseTrainReadToken:
-    description: 'GitHub access token for reading release trains without rate limits.'
-    required: true
-  configPath:
-    description: 'The path to the firebase config file.'
-    required: true
-  distDir:
-    description: 'The path to the firebase dist directory.'
-    required: true
-runs:
-  using: 'node20'
-  main: 'main.js'

.github/actions/deploy-docs-site/esbuild.conf.js

@@ -1,17 +0,0 @@
-/**
- * @license
- * Copyright Google LLC All Rights Reserved.
- *
- * Use of this source code is governed by an MIT-style license that can be
- * found in the LICENSE file at https://angular.dev/license
- */
-
-module.exports = {
-  resolveExtensions: ['.mjs', '.js'],
-  format: 'esm',
-  banner: {
-    // Workaround for: https://github.com/evanw/esbuild/issues/946
-    js: `import {createRequire as __cjsCompatRequire} from 'module';
-const require = __cjsCompatRequire(import.meta.url);`,
-  },
-};

.github/actions/deploy-docs-site/lib/credential.mts

@@ -1,20 +0,0 @@
-import {fileSync} from 'tmp';
-import {writeSync} from 'node:fs';
-import {getInput, setSecret} from '@actions/core';
-
-let credentialFilePath: undefined | string;
-
-export function getCredentialFilePath(): string {
-  if (credentialFilePath === undefined) {
-    const tmpFile = fileSync({postfix: '.json'});
-    writeSync(tmpFile.fd, getInput('serviceKey', {required: true}));
-    setSecret(tmpFile.name);
-    credentialFilePath = tmpFile.name;
-  }
-  return credentialFilePath;
-}
-
-/** Github access token. Used for querying the active release trains. */
-export const githubReleaseTrainReadToken: string = getInput('githubReleaseTrainReadToken', {
-  required: true,
-});

.github/actions/deploy-docs-site/lib/deploy.mts

@@ -1,116 +0,0 @@
-import {mkdtemp, readFile, rm, writeFile} from 'node:fs/promises';
-import {Deployment} from './deployments.mjs';
-import {join} from 'node:path';
-
-import {tmpdir} from 'node:os';
-import {spawnSync} from 'node:child_process';
-import {getCredentialFilePath} from './credential.mjs';
-
-export async function deployToFirebase(
-  deployment: Deployment,
-  configPath: string,
-  stagingDir: string,
-) {
-  if (deployment.destination == undefined) {
-    console.log(`No deployment necessary for docs created from: ${deployment.branch}`);
-    return;
-  }
-
-  console.log('Preparing for deployment to firebase...');
-
-  const deployConfigPath = join(stagingDir, 'firebase.json');
-
-  const config = JSON.parse(await readFile(configPath, {encoding: 'utf-8'})) as {
-    hosting: {public: string};
-  };
-  config['hosting']['public'] = './browser';
-
-  await writeFile(deployConfigPath, JSON.stringify(config, null, 2));
-
-  firebase(
-    `target:clear --config ${deployConfigPath} --project angular-dev-site hosting angular-docs`,
-    stagingDir,
-  );
-  firebase(
-    `target:apply --config ${deployConfigPath} --project angular-dev-site hosting angular-docs ${deployment.destination}`,
-    stagingDir,
-  );
-  firebase(
-    `deploy --config ${deployConfigPath} --project angular-dev-site --only hosting --non-interactive`,
-    stagingDir,
-  );
-  firebase(
-    `target:clear --config ${deployConfigPath} --project angular-dev-site hosting angular-docs`,
-    stagingDir,
-  );
-
-  await rm(stagingDir, {recursive: true});
-}
-
-export async function setupRedirect(deployment: Deployment) {
-  if (deployment.redirect === undefined) {
-    console.log(`No redirect necessary for docs created from: ${deployment.branch}`);
-    return;
-  }
-
-  console.log('Preparing to set up redirect on firebase...');
-
-  const redirectConfig = JSON.stringify(
-    {
-      hosting: {
-        target: 'angular-docs',
-        redirects: [
-          {
-            type: 302,
-            regex: '^(.*)$',
-            destination: `${deployment.redirect.to}:1`,
-          },
-        ],
-      },
-    },
-    null,
-    2,
-  );
-
-  const tmpRedirectDir = await mkdtemp(join(tmpdir(), 'redirect-directory'));
-  const redirectConfigPath = join(tmpRedirectDir, 'firebase.json');
-
-  await writeFile(redirectConfigPath, redirectConfig);
-  spawnSync(`chmod 777 -R ${tmpRedirectDir}`, {encoding: 'utf-8', shell: true});
-
-  firebase(
-    `target:clear --config ${redirectConfigPath} --project angular-dev-site hosting angular-docs`,
-    tmpRedirectDir,
-  );
-  firebase(
-    `target:apply --config ${redirectConfigPath} --project angular-dev-site hosting angular-docs ${deployment.redirect.from}`,
-    tmpRedirectDir,
-  );
-  firebase(
-    `deploy --config ${redirectConfigPath} --project angular-dev-site --only hosting --non-interactive`,
-    tmpRedirectDir,
-  );
-  firebase(
-    `target:clear --config ${redirectConfigPath} --project angular-dev-site hosting angular-docs`,
-    tmpRedirectDir,
-  );
-
-  await rm(tmpRedirectDir, {recursive: true});
-}
-
-function firebase(cmd: string, cwd?: string) {
-  const {status} = spawnSync('npx', `-y firebase-tools@13.15.1 ${cmd}`.split(' '), {
-    cwd,
-    encoding: 'utf-8',
-    shell: true,
-    stdio: 'inherit',
-    env: {
-      ...process.env,
-      GOOGLE_APPLICATION_CREDENTIALS: getCredentialFilePath(),
-    },
-  });
-  if (status !== 0) {
-    console.error('Firebase command failed, see log above for details.');
-    process.exit(status);
-  }
-}

.github/actions/deploy-docs-site/lib/deployments.mts

@@ -1,73 +0,0 @@
-import {fetchLongTermSupportBranchesFromNpm, ActiveReleaseTrains} from '@angular/ng-dev';
-import {ReleaseConfig} from '@angular/ng-dev';
-import {AuthenticatedGitClient} from '@angular/ng-dev';
-
-export interface Deployment {
-  branch: string;
-  redirect?: {
-    from: string;
-    to: string;
-  };
-  destination?: string;
-  servingUrl: string;
-}
-
-export type Deployments = Map<string, Deployment>;
-
-export async function getDeployments(): Promise<Deployments> {
-  const {github} = await AuthenticatedGitClient.get();
-  const releaseTrains = await ActiveReleaseTrains.fetch({
-    api: github,
-    name: 'angular',
-    owner: 'angular',
-    nextBranchName: 'main',
-  });
-  const ltsBranches = await fetchLongTermSupportBranchesFromNpm({
-    representativeNpmPackage: '@angular/core',
-  } as ReleaseConfig);
-
-  const docSites = new Map<string, Deployment>();
-
-  [...ltsBranches.active, ...ltsBranches.inactive].forEach((branch) => {
-    docSites.set(branch.name, {
-      branch: branch.name,
-      destination: `v${branch.version.major}-angular-dev`,
-      servingUrl: `https://v${branch.version.major}.angular.dev/`,
-    });
-  });
-
-  docSites.set(releaseTrains.latest.branchName, {
-    branch: releaseTrains.latest.branchName,
-    redirect: {
-      from: `v${releaseTrains.latest.version.major}-angular-dev`,
-      to: 'https://angular.dev',
-    },
-    servingUrl: 'https://angular.dev/',
-    destination: 'angular-dev-site',
-  });
-
-  if (releaseTrains.releaseCandidate) {
-    docSites.set(releaseTrains.next.branchName, {
-      branch: releaseTrains.next.branchName,
-      servingUrl: 'https://next.angular.dev/',
-    });
-
-    docSites.set(releaseTrains.releaseCandidate.branchName, {
-      branch: releaseTrains.releaseCandidate.branchName,
-      destination: 'next-angular-dev',
-      redirect: {
-        from: `v${releaseTrains.releaseCandidate.version.major}-angular-dev`,
-        to: 'https://next.angular.dev',
-      },
-      servingUrl: 'https://next.angular.dev/',
-    });
-  } else {
-    docSites.set(releaseTrains.next.branchName, {
-      branch: releaseTrains.next.branchName,
-      destination: 'next-angular-dev',
-      servingUrl: 'https://next.angular.dev/',
-    });
-  }
-
-  return docSites;
-}

.github/actions/deploy-docs-site/lib/main.mts

@@ -1,79 +0,0 @@
-import {getInput, setFailed} from '@actions/core';
-import {context} from '@actions/github';
-import {deployToFirebase, setupRedirect} from './deploy.mjs';
-import {getDeployments} from './deployments.mjs';
-import {generateSitemap} from './sitemap.mjs';
-import {assertValidGithubConfig, AuthenticatedGitClient, getConfig} from '@angular/ng-dev';
-import {githubReleaseTrainReadToken} from './credential.mjs';
-import {spawnSync} from 'child_process';
-import {cp, mkdtemp} from 'fs/promises';
-import {tmpdir} from 'os';
-import {join} from 'path';
-
-const refMatcher = /refs\/heads\/(.*)/;
-
-async function deployDocs() {
-  getConfig([assertValidGithubConfig]);
-
-  AuthenticatedGitClient.configure(githubReleaseTrainReadToken);
-
-  if (context.eventName !== 'push') {
-    throw Error();
-  }
-  const matchedRef = context.ref.match(refMatcher);
-  if (matchedRef === null) {
-    throw Error();
-  }
-
-  const currentBranch = matchedRef[1];
-  const configPath = getInput('configPath');
-  const stagingDir = await mkdtemp(join(tmpdir(), 'deploy-directory'));
-
-  // Copy all files from the distDir into stagingDir and modify the permissions for editing
-  await cp(getInput('distDir'), stagingDir, {recursive: true});
-  spawnSync(`chmod 777 -R ${stagingDir}`, {encoding: 'utf-8', shell: true});
-
-  const deployment = (await getDeployments()).get(currentBranch);
-  if (deployment === undefined) {
-    console.log(`Current branch (${currentBranch}) does not deploy a documentation site.`);
-    console.log(`Exiting...`);
-    process.exit(0);
-  }
-
-  console.log('Doc site deployment information');
-  console.log('');
-  console.log('Current Branch:');
-  console.log(`  ${deployment.branch}`);
-  console.log('');
-  console.log('Firebase Site:');
-  if (deployment.destination === undefined) {
-    console.log('  No deployment of a documenation site is necessary');
-  } else {
-    console.log(`  Deploying to: ${deployment.destination}`);
-  }
-  console.log('');
-  console.log('Redirect Configuration:');
-  if (deployment.redirect === undefined) {
-    console.log('  No redirects are necessary');
-  } else {
-    console.log(`  From: ${deployment.redirect.from}`);
-    console.log(`  To: ${deployment.redirect.to}`);
-  }
-
-  await generateSitemap(deployment, stagingDir);
-  await deployToFirebase(deployment, configPath, stagingDir);
-  await setupRedirect(deployment);
-}
-
-// Only run if the action is executed in a repository with is in the Angular org. This is in place
-// to prevent the action from actually running in a fork of a repository with this action set up.
-if (context.repo.owner === 'angular') {
-  deployDocs().catch((e: Error) => {
-    setFailed(e.message);
-    console.error(e);
-  });
-} else {
-  console.warn(
-    'The action was skipped as this action is only meant to run in repos belonging to the Angular organization.',
-  );
-}

.github/actions/deploy-docs-site/lib/sitemap.mts

@@ -1,53 +0,0 @@
-import {Deployment} from './deployments.mjs';
-import {join} from 'node:path';
-import {readFile, writeFile} from 'node:fs/promises';
-
-export async function generateSitemap(deployment: Deployment, distDir: string): Promise<void> {
-  /** Timestamp string used to of the last file update. */
-  const lastModifiedTimestamp = new Date().toISOString();
-  /** An object containing all of the routes available within the application. */
-  const {routes} = JSON.parse(await readFile(join(distDir, 'prerendered-routes.json'), 'utf-8'));
-  const routePaths = Object.keys(routes);
-
-  /** The generated sitemap string. */
-  const sitemap = `<?xml version="1.0" encoding="UTF-8"?>
-  <urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
-  ${routePaths
-    .map(
-      (route) => `<url>
-      <loc>${joinUrlParts(deployment.servingUrl, route)}</loc>
-      <lastmod>${lastModifiedTimestamp}</lastmod>
-      <changefreq>daily</changefreq>
-      <priority>1.0</priority>
-    </url>`,
-    )
-    .join('')}
-  </urlset>`;
-
-  await writeFile(join(distDir, 'browser', 'sitemap.xml'), sitemap, 'utf-8');
-
-  console.log(`Generated sitemap with ${routePaths.length} entries.`);
-}
-
-function joinUrlParts(...parts: string[]): string {
-  const normalizeParts: string[] = [];
-  for (const part of parts) {
-    if (part === '') {
-      // Skip any empty parts
-      continue;
-    }
-
-    let normalizedPart = part;
-    if (part[0] === '/') {
-      normalizedPart = normalizedPart.slice(1);
-    }
-    if (part.at(-1) === '/') {
-      normalizedPart = normalizedPart.slice(0, -1);
-    }
-    if (normalizedPart !== '') {
-      normalizeParts.push(normalizedPart);
-    }
-  }
-
-  return normalizeParts.join('/');
-}

.github/actions/deploy-docs-site/tsconfig.json

@@ -1,16 +0,0 @@
-{
-  "compilerOptions": {
-    "module": "NodeNext",
-    "target": "ES2021",
-    "types": ["node"],
-    "lib": ["es2021"],
-    "experimentalDecorators": true,
-    "strict": true,
-    "skipLibCheck": true,
-    "noImplicitOverride": true,
-    "esModuleInterop": true,
-    "noImplicitReturns": true,
-    "declaration": true,
-    "sourceMap": true
-  }
-}

.github/actions/saucelabs-legacy/action.yml

@@ -1,40 +0,0 @@
-name: 'Saucelabs legacy test job'
-description: 'Runs tests against Saucelabs (outside of Bazel)'
-
-runs:
-  using: 'composite'
-  steps:
-    - name: Setup Bazel
-      uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-    - name: Setup Saucelabs Variables
-      uses: angular/dev-infra/github-actions/saucelabs@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-    - name: Starting Saucelabs tunnel service
-      shell: bash
-      run: ./tools/saucelabs/sauce-service.sh run &
-    # Build test fixtures for a test that rely on Bazel-generated fixtures. Note that disabling
-    # specific tests which are reliant on such generated fixtures is not an option as SystemJS
-    # in the Saucelabs legacy job always fetches referenced files, even if the imports would be
-    # guarded by an check to skip in the Saucelabs legacy job. We should be good running such
-    # test in all supported browsers on Saucelabs anyway until this job can be removed.
-    - name: Preparing Bazel-generated fixtures required in legacy tests
-      shell: bash
-      run: |
-        # Locale files are needed for i18n tests running within Saucelabs. These are added
-        # directly as sources so that the TypeScript compilation of `/packages/tsconfig.json`
-        # can succeed. Note that the base locale and currencies files are checked-in, so
-        # we do not need to re-generate those through Bazel.
-        mkdir -p packages/common/locales/extra
-        cp dist/bin/packages/common/locales/*.ts packages/common/locales
-        cp dist/bin/packages/common/locales/extra/*.ts packages/common/locales/extra
-    - name: Build bundle of tests to run on Saucelabs
-      shell: bash
-      run: node tools/legacy-saucelabs/build-saucelabs-test-bundle.mjs
-    - name: Wait and confirm Saucelabs tunnel has connected
-      shell: bash
-      run: ./tools/saucelabs/sauce-service.sh ready-wait
-    - name: Running tests on Saucelabs.
-      shell: bash
-      run: KARMA_WEB_TEST_MODE=SL_REQUIRED pnpm karma start ./karma-js.conf.js --single-run
-    - name: Stop Saucelabs tunnel service
-      shell: bash
-      run: ./tools/saucelabs/sauce-service.sh stop

.github/angular-robot.yml

@@ -1,131 +0,0 @@
-# Configuration for angular-robot
-
-# options for the size plugin
-size:
-  disabled: true
-  maxSizeIncrease: 2000
-  circleCiStatusName: 'ci/circleci: test'
-
-# options for the merge plugin
-merge:
-  # the status will be added to your pull requests
-  status:
-    # set to true to disable
-    disabled: false
-    # the name of the status
-    context: 'ci/angular: merge status'
-    # text to show when all checks pass
-    successText: 'All checks passed!'
-    # text to show when some checks are failing
-    failureText: 'The following checks are failing:'
-
-  # the g3 status will be added to your pull requests if they include files that match the patterns
-  g3Status:
-    # set to true to disable
-    disabled: true
-    # the name of the status
-    context: 'google3'
-    # text to show when the status is pending, {{PRNumber}} will be replaced by the PR number
-    pendingDesc: 'Googler: run g3sync presubmit {{PRNumber}}'
-    # text to show when the status is success
-    successDesc: 'Does not affect google3'
-    # link to use for the details
-    url: 'http://go/angular/g3sync'
-    # list of patterns to check for the files changed by the PR
-    include:
-    exclude:
-
-  # comment that will be added to a PR when there is a conflict, leave empty or set to false to disable
-  mergeConflictComment: "Hi @{{PRAuthor}}! This PR has merge conflicts due to recent upstream merges.\nPlease help to unblock it by resolving these conflicts. Thanks!"
-
-  # label to monitor
-  mergeLabel: 'action: merge'
-
-  # adding any of these labels will also add the merge label
-  mergeLinkedLabels:
-    - 'action: merge-assistance'
-
-  # list of checks that will determine if the merge label can be added
-  checks:
-    # require that the PR has reviews from all requested reviewers
-    #
-    # This enables us to request reviews from both eng and tech writers, or multiple eng folks, and prevents accidental merges.
-    # Rather than merging PRs with pending reviews, if all approvals are obtained and additional reviews are not needed, any pending reviewers should be removed via GitHub UI (this also leaves an audit trail behind these decisions).
-    requireReviews: true,
-
-    # whether the PR shouldn't have a conflict with the base branch
-    noConflict: true
-    # list of labels that a PR needs to have, checked with a regexp.
-    requiredLabels:
-      - 'target: *'
-
-    # list of labels that a PR shouldn't have, checked after the required labels with a regexp
-    forbiddenLabels:
-      - 'target: TBD'
-      - 'action: cleanup'
-      - 'action: review'
-      - 'state: blocked'
-
-    # list of PR statuses that need to be successful
-    requiredStatuses:
-      - 'google-internal-tests'
-      - 'pullapprove'
-
-  # the comment that will be added when the merge label is added despite failing checks, leave empty or set to false to disable
-  # {{MERGE_LABEL}} will be replaced by the value of the mergeLabel option
-  # {{PLACEHOLDER}} will be replaced by the list of failing checks
-  mergeRemovedComment: "I see that you just added the `{{MERGE_LABEL}}` label, but the following checks are still failing:\n{{PLACEHOLDER}}\n\n**If you want your PR to be merged, it has to pass all the CI checks.**\n\nIf you can't get the PR to a green state due to flakes or broken `main`, please try rebasing to `main` and/or restarting the CI job. If that fails and you believe that the issue is not due to your change, please contact the caretaker and ask for help."
-
-# options for the triage plugin
-triage:
-  # number of the milestone to apply when the issue has not been triaged yet
-  needsTriageMilestone: 83,
-  # number of the milestone to apply when the issue is triaged
-  defaultMilestone: 82,
-  # arrays of labels that determine if an issue has been triaged by the caretaker
-  l1TriageLabels:
-    - - 'area: *'
-  # arrays of labels that determine if an issue has been fully triaged
-  l2TriageLabels:
-    - - 'P0'
-      - 'area: *'
-    - - 'P1'
-      - 'area: *'
-    - - 'P2'
-      - 'area: *'
-    - - 'P3'
-      - 'area: *'
-    - - 'P4'
-      - 'area: *'
-    - - 'P5'
-      - 'area: *'
-    - - 'feature'
-      - 'area: *'
-    - - 'discussion'
-      - 'area: *'
-    - - 'needs clarification'
-      - 'area: *'
-    - - 'needs reproduction'
-      - 'area: *'
-
-# options for the triage PR plugin
-triagePR:
-  # set to true to disable
-  disabled: false
-  # number of the milestone to apply when the PR has not been triaged yet
-  needsTriageMilestone: 83,
-  # number of the milestone to apply when the PR is triaged
-  defaultMilestone: 82,
-  # arrays of labels that determine if a PR has been triaged by the caretaker
-  l1TriageLabels:
-    - - 'area: *'
-  # arrays of labels that determine if a PR has been fully triaged
-  l2TriageLabels:
-    - - 'area: *'
-
-# options for rerunning CI
-rerunCircleCI:
-  # set to true to disable
-  disabled: false
-  # the label which when added triggers a rerun of the default CircleCI workflow
-  triggerRerunLabel: 'action: rerun CI at HEAD'

.github/workflows/adev-preview-build.yml

@@ -1,39 +0,0 @@
-# This workflow builds the previews for pull requests when a certain label is applied.
-# The actual deployment happens as part of a dedicated second workflow to avoid security
-# issues where the building would otherwise occur in an authorized context where secrets
-# could be leaked. More details can be found here:
-
-# https://securitylab.github.com/research/github-actions-preventing-pwn-requests/.
-
-name: Build adev for preview deployment
-
-on:
-  pull_request:
-    types: [synchronize, labeled]
-
-permissions: read-all
-
-jobs:
-  adev-build:
-    runs-on: ubuntu-latest-8core
-    if: |
-      (github.event.action == 'labeled' && github.event.label.name == 'adev: preview') ||
-      (github.event.action == 'synchronize' && contains(github.event.pull_request.labels.*.name, 'adev: preview'))
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Build adev
-        # `snapshot-build` config is used to stamp the exact version with sha in the footer.
-        run: pnpm bazel build //adev:build.production --config=snapshot-build
-      - uses: angular/dev-infra/github-actions/previews/pack-and-upload-artifact@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          workflow-artifact-name: 'adev-preview'
-          pull-number: '${{github.event.pull_request.number}}'
-          artifact-build-revision: '${{github.event.pull_request.head.sha}}'
-          deploy-directory: './dist/bin/adev/dist/browser'

.github/workflows/adev-preview-deploy.yml

@@ -1,50 +0,0 @@
-# This workflow runs whenever the ADEV build workflow has completed. Deployment happens
-# as part of a dedicated second workflow to avoid security issues where the building would
-# otherwise occur in an authorized context where secrets could be leaked.
-#
-# More details can be found here:
-# https://securitylab.github.com/research/github-actions-preventing-pwn-requests/.
-
-name: Deploying adev preview to Firebase
-
-on:
-  workflow_run:
-    workflows: ['Build adev for preview deployment']
-    types: [completed]
-
-permissions:
-  # Needed in order to be able to comment on the pull request.
-  pull-requests: write
-  # Needed in order to checkout the repository
-  contents: read
-  # Needed in order to retrieve the artifacts from the previous job
-  actions: read
-
-env:
-  PREVIEW_PROJECT: ng-dev-previews
-  PREVIEW_SITE: ng-dev-previews-fw
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    if: ${{ github.event.workflow_run.conclusion == 'success' }}
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
-        with:
-          token: '${{secrets.GITHUB_TOKEN}}'
-
-      - name: Configure Firebase deploy target
-        working-directory: ./
-        run: |
-          # We can use `npx` as the Firebase deploy actions uses it too.
-          npx -y firebase-tools@latest target:clear --config adev/firebase.json --project ${{env.PREVIEW_PROJECT}} hosting angular-docs
-          npx -y firebase-tools@latest target:apply --config adev/firebase.json --project ${{env.PREVIEW_PROJECT}} hosting angular-docs ${{env.PREVIEW_SITE}}
-
-      - uses: angular/dev-infra/github-actions/previews/upload-artifacts-to-firebase@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          github-token: '${{secrets.GITHUB_TOKEN}}'
-          workflow-artifact-name: 'adev-preview'
-          firebase-config-dir: './adev'
-          firebase-public-dir: './adev/build/browser'
-          firebase-project-id: '${{env.PREVIEW_PROJECT}}'
-          firebase-service-key: '${{secrets.FIREBASE_PREVIEW_SERVICE_TOKEN}}'

.github/workflows/assistant-to-the-branch-manager.yml

@@ -1,22 +0,0 @@
-name: DevInfra
-
-on:
-  push:
-  pull_request_target:
-    types: [opened, synchronize, reopened, ready_for_review, labeled]
-
-# Declare default permissions as read only.
-permissions:
-  contents: read
-
-jobs:
-  assistant_to_the_branch_manager:
-    runs-on: ubuntu-latest
-    if: github.event.repository.fork == false
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          persist-credentials: false
-      - uses: angular/dev-infra/github-actions/branch-manager@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}

.github/workflows/benchmark-compare.yml

@@ -1,68 +0,0 @@
-name: Run benchmark comparison
-
-on:
-  issue_comment:
-    types: [created]
-
-permissions: read-all
-
-jobs:
-  benchmark-compare:
-    runs-on: ubuntu-latest
-    if: ${{ github.event.issue.pull_request && startsWith(github.event.comment.body, '/benchmark-compare ')}}
-    steps:
-      - uses: TheModdingInquisition/actions-team-membership@057d91bb80f2976a1bc6dfab5b4ae1da9aebbd89 # v1.0
-        with:
-          team: 'team'
-          organization: angular
-          token: ${{secrets.BENCHMARK_COMPARE_MEMBERSHIP_GITHUB_TOKEN}}
-          exit: true
-
-      # Indicate that the benchmark command was received.
-      - uses: peter-evans/create-or-update-comment@e8674b075228eee787fea43ef493e45ece1004c9 # v5
-        with:
-          comment-id: ${{github.event.comment.id}}
-          token: '${{secrets.BENCHMARK_POST_RESULTS_GITHUB_TOKEN}}'
-          reactions: 'rocket'
-
-      - uses: alessbell/pull-request-comment-branch@aad01d65d6982b8eacabed5e9a684cd8ceb98da6 # v1.1
-        id: comment-branch
-
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          # Specify repository as the PR branch might be from a fork.
-          repository: ${{steps.comment-branch.outputs.head_owner}}/${{steps.comment-branch.outputs.head_repo}}
-          # Checkout the pull request and assume it being trusted given we've checked
-          # that the action was triggered by a team member.
-          ref: ${{steps.comment-branch.outputs.head_ref}}
-
-      - run: pnpm install --frozen-lockfile
-
-      - uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          bazelrc: ./.bazelrc.user
-
-      - name: Preparing benchmark for GitHub action
-        id: info
-        env:
-          # Untrusted input used in an executable code, must be wrapped as an env var to prevent injections
-          COMMENT_BODY: ${{ github.event.comment.body }}
-        run: pnpm benchmarks prepare-for-github-action "$COMMENT_BODY"
-
-      - run: pnpm benchmarks run-compare ${{steps.info.outputs.compareSha}} ${{steps.info.outputs.benchmarkTarget}}
-        id: benchmark
-        name: Running benchmark
-
-      - uses: peter-evans/create-or-update-comment@e8674b075228eee787fea43ef493e45ece1004c9 # v5
-        with:
-          issue-number: ${{github.event.issue.number}}
-          token: '${{secrets.BENCHMARK_POST_RESULTS_GITHUB_TOKEN}}'
-          body: |
-            ## Benchmark Test Results
-            **Test**: `${{steps.info.outputs.benchmarkTarget}}`
-
-            ### PR (${{steps.info.outputs.prHeadSha}})
-            ${{steps.benchmark.outputs.workingStageResultsText}}
-
-            ### Compare Ref (${{steps.info.outputs.compareSha}})
-            ${{steps.benchmark.outputs.comparisonResultsText}}

.github/workflows/ci.yml

@@ -1,231 +0,0 @@
-name: CI (push)
-
-on:
-  push:
-    branches:
-      - main
-      - '[0-9]+.[0-9]+.x'
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions: {}
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Check code lint
-        run: pnpm tslint
-      - name: Check for circular dependencies
-        run: pnpm ts-circular-deps:check
-      - name: Validate pull approve configuration
-        run: pnpm ng-dev pullapprove verify
-      - name: Validate angular robot configuration
-        run: pnpm ng-dev ngbot verify
-      - name: Validate agent skills
-        run: pnpm ng-dev ai skills validate
-      - name: Confirm code builds with typescript as expected
-        run: pnpm check-tooling-setup
-
-  devtools:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          disable-package-manager-cache: true
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run unit tests
-        run: pnpm devtools:test
-      - name: Test build
-        run: pnpm devtools:build:chrome
-      - name: Cypress run
-        uses: cypress-io/github-action@bc22e01685c56e89e7813fd8e26f33dc47f87e15 # v7.1.5
-        with:
-          command: pnpm devtools:test:e2e
-          start: pnpm bazel run //devtools/src:devserver
-          wait-on: 'http://localhost:4200'
-          wait-on-timeout: 300
-          install: false
-
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel Remote Caching
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run CI tests for framework
-        run: pnpm test:ci
-
-  integration-tests:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel Remote Caching
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run integration CI tests for framework
-        run: pnpm integration-tests:ci
-
-  adev:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run tests
-        run: pnpm bazel test //adev/...
-      - name: Build adev in fast mode to ensure it continues to work
-        run: pnpm bazel build //adev:build
-
-  vscode-ng-language-service:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run tests
-        run: pnpm bazel test //vscode-ng-language-service/...
-
-  publish-snapshots:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - run: echo "https://${{secrets.SNAPSHOT_BUILDS_GITHUB_TOKEN}}:@github.com" > ${HOME}/.git_credentials
-      - run: pnpm build
-      - run: ./scripts/ci/publish-snapshot-build-artifacts.sh
-
-  zone-js:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          google_credential: ${{ secrets.RBE_TRUSTED_BUILDS_USER }}
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - run: |
-          pnpm bazel build \
-          //packages/zone.js/bundles:zone.umd.js \
-          //packages/zone.js:npm_package \
-          //packages/zone.js/test/closure:closure
-
-      - run: |
-          rm -Rf packages/zone.js/build
-          rm -Rf packages/zone.js/test/extra/*.umd.js
-
-          mkdir -p packages/zone.js/build/
-          mkdir -p packages/zone.js/build/test/
-
-          cp dist/bin/packages/zone.js/bundles/zone.umd.js packages/zone.js/build/zone.umd.js
-          cp dist/bin/packages/zone.js/npm_package/bundles/zone-mix.umd.js ./packages/zone.js/test/extra/
-          cp dist/bin/packages/zone.js/npm_package/bundles/zone-patch-electron.umd.js ./packages/zone.js/test/extra/
-          cp dist/bin/packages/zone.js/test/closure/zone.closure.js ./packages/zone.js/build/test/zone.closure.mjs
-
-        # Install
-      - run: pnpm -C packages/zone.js install --frozen-lockfile
-        # Run zone.js tools tests
-      - run: pnpm -C packages/zone.js promisefinallytest
-      - run: pnpm -C packages/zone.js jest:test
-      - run: pnpm -C packages/zone.js jest:nodetest
-      - run: pnpm -C packages/zone.js vitest:test
-      - run: pnpm -C packages/zone.js electrontest
-      - run: pnpm -C packages/zone.js/test/typings test
-
-  # saucelabs:
-  #   runs-on: ubuntu-latest
-  #   env:
-  #     SAUCE_TUNNEL_IDENTIFIER: angular-framework-${{ github.run_number }}
-  #   steps:
-  #     - name: Initialize environment
-  #       uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@b5a3609f89c06eb4037dce22a93641213a5d1508
-  #     - name: Install node modules
-  #       run: pnpm install --frozen-lockfile
-  #     - uses: ./.github/actions/saucelabs-legacy
-
-  adev-deploy:
-    needs: [adev]
-    if: needs.adev.result == 'success'
-    runs-on: ubuntu-latest-8core
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Build adev
-        # `snapshot-build` config is used to stamp the exact version with sha in the footer.
-        run: pnpm bazel build //adev:build.production --config=snapshot-build
-      - name: Deploy to firebase
-        uses: ./.github/actions/deploy-docs-site
-        with:
-          serviceKey: ${{ secrets.ANGULAR_DEV_SITE_DEPLOY }}
-          githubReleaseTrainReadToken: ${{ secrets.DOCS_DEPLOY_GITHUB_RELEASE_TRAIN_TOKEN }}
-          configPath: 'adev/firebase.json'
-          distDir: 'dist/bin/adev/dist'
-      - name: Update Algolia synonym record
-        run: node adev/scripts/synonyms/update-synonyms.mts
-        env:
-          ALGOLIA_KEY: ${{ secrets.ALGOLIA_SYNONYM_MANAGER }}

.github/workflows/cross-repo-adev-docs.yml

@@ -1,59 +0,0 @@
-name: Update ADEV Cross Repo Docs
-
-on:
-  workflow_dispatch:
-    inputs: {}
-  push:
-    branches:
-      - 'main'
-      - '[0-9]+.[0-9]+.x'
-
-# Declare default permissions as read only.
-permissions:
-  contents: read
-
-jobs:
-  update_adev_cross_repo_docs:
-    name: Update Cross Repo ADEV Docs
-    if: github.repository == 'angular/angular'
-    runs-on: ubuntu-latest
-    # Prevents multiple concurrent runs of this workflow for the same branch
-    concurrency:
-      group: ${{ github.workflow }}-${{ github.ref }}
-      cancel-in-progress: true
-
-    steps:
-      - name: Checkout the repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          # Setting `persist-credentials: false` prevents the github-action account from being the
-          # account that is attempted to be used for authentication, instead the remote is set to
-          # an authenticated URL.
-          persist-credentials: false
-
-      - name: Generate Docs
-        run: node adev/scripts/update-cross-repo-docs/index.mjs
-        env:
-          ANGULAR_READONLY_GITHUB_TOKEN: ${{ secrets.READONLY_GITHUB_TOKEN }}
-
-      - name: Create a PR (if necessary)
-        uses: peter-evans/create-pull-request@c0f553fe549906ede9cf27b5156039d195d2ece0 # v8.1.0
-        with:
-          token: ${{ secrets.ANGULAR_ROBOT_ACCESS_TOKEN }}
-          push-to-fork: 'angular-robot/angular'
-          delete-branch: true
-          maintainer-can-modify: false
-          branch: docs-cross-repo-update-${{github.ref_name}}
-          committer: Angular Robot <angular-robot@google.com>
-          author: Angular Robot <angular-robot@google.com>
-          title: 'docs: update cross-repo adev docs [${{github.ref_name}}]'
-          body: |
-            Updated Angular adev cross repo docs files.
-          labels: |
-            action: merge
-            area: docs
-            target: automation
-          commit-message: |
-            docs: update cross-repo adev docs
-
-            Updated Angular adev cross repo docs files.

.github/workflows/dev-infra.yml

@@ -1,38 +0,0 @@
-name: DevInfra
-
-on:
-  pull_request_target:
-    types: [opened, synchronize, reopened]
-  issues:
-    types: [opened, reopened]
-
-# Declare default permissions as read only.
-permissions:
-  contents: read
-
-jobs:
-  pull_request_labels:
-    if: github.event_name == 'pull_request_target'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: angular/dev-infra/github-actions/labeling/pull-request@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}
-          labels: '{"requires: TGP": ["packages/core/primitives/**/{*,.*}"]}'
-  post_approval_changes:
-    if: github.event_name == 'pull_request_target'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: angular/dev-infra/github-actions/post-approval-changes@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}
-  issue_labels:
-    if: github.event_name == 'issues'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: angular/dev-infra/github-actions/labeling/issue@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}
-          google-generative-ai-key: ${{ secrets.GOOGLE_GENERATIVE_AI_KEY }}

.github/workflows/google-internal-tests.yml

@@ -1,21 +0,0 @@
-name: Google Internal Tests Enforcement
-
-on:
-  pull_request_target:
-    types: [opened, reopened, synchronize]
-
-permissions: {}
-
-jobs:
-  trigger:
-    permissions:
-      pull-requests: read
-      statuses: write
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-      - uses: angular/dev-infra/github-actions/google-internal-tests@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          run-tests-guide-url: http://go/angular-g3sync-start
-          github-token: ${{ secrets.GITHUB_TOKEN }}
-          sync-config: ./.ng-dev/google-sync-config.json

.github/workflows/manual.yml

@@ -1,32 +0,0 @@
-name: Manual jobs
-
-on:
-  workflow_dispatch:
-    inputs: {}
-
-jobs:
-  # Bazel saucelabs job resides in `manual.yml` because it's currently unstable, but
-  # kept as "runnable" for debugging/stabilization effort purposes.
-  bazel-saucelabs:
-    runs-on: ubuntu-latest
-    env:
-      JOBS: 2
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel Remote Caching
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Saucelabs Variables
-        uses: angular/dev-infra/github-actions/saucelabs@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Set up Sauce Tunnel Daemon
-        run: pnpm bazel run //tools/saucelabs-daemon/background-service -- $JOBS &
-        env:
-          SAUCE_TUNNEL_IDENTIFIER: angular-framework-${{ github.run_number }}
-      - name: Run all saucelabs bazel tests
-        run: |
-          TESTS=$(./node_modules/.bin/bazelisk query --output label '(kind(karma_web_test, ...) intersect attr("tags", "saucelabs", ...)) except attr("tags", "fixme-saucelabs", ...)')
-          pnpm bazel test --config=saucelabs --jobs=$JOBS ${TESTS}

.github/workflows/merge-ready-status.yml

@@ -1,14 +0,0 @@
-name: Merge Ready
-
-on: pull_request_target
-
-# Declare default permissions as read only.
-permissions: {}
-
-jobs:
-  status:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: angular/dev-infra/github-actions/unified-status-check@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          angular-robot-key: ${{ secrets.ANGULAR_ROBOT_PRIVATE_KEY }}

.github/workflows/perf.yml

@@ -1,53 +0,0 @@
-name: Performance Tracking
-
-on:
-  push:
-    branches:
-      - main
-
-permissions:
-  contents: 'read'
-  id-token: 'write'
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  list:
-    timeout-minutes: 3
-    runs-on: ubuntu-latest
-    outputs:
-      workflows: ${{ steps.workflows.outputs.workflows }}
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - id: workflows
-        run: echo "workflows=$(pnpm --silent ng-dev perf workflows --list)" >> "$GITHUB_OUTPUT"
-
-  workflow:
-    timeout-minutes: 30
-    runs-on: ubuntu-latest
-    needs: list
-    strategy:
-      matrix:
-        workflow: ${{ fromJSON(needs.list.outputs.workflows) }}
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      # We utilize the google-github-actions/auth action to allow us to get an active credential using workflow
-      # identity federation. This allows us to request short lived credentials on demand, rather than storing
-      # credentials in secrets long term. More information can be found at:
-      # https://docs.github.com/en/actions/security-for-github-actions/security-hardening-your-deployments/configuring-openid-connect-in-google-cloud-platform
-      - uses: 'google-github-actions/auth@7c6bc770dae815cd3e89ee6cdf493a5fab2cc093' # v3
-        with:
-          project_id: 'internal-200822'
-          workload_identity_provider: 'projects/823469418460/locations/global/workloadIdentityPools/measurables-tracking/providers/angular'
-          service_account: 'measures-uploader@internal-200822.iam.gserviceaccount.com'
-      - run: pnpm ng-dev perf workflows --name ${{ matrix.workflow }} --commit-sha ${{github.sha}}

.github/workflows/pr.yml

@@ -1,189 +0,0 @@
-name: Pull Request
-
-on:
-  pull_request:
-    types: [opened, synchronize, reopened]
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions: {}
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Check code lint
-        run: pnpm tslint
-      - name: Check for circular dependencies
-        run: pnpm ts-circular-deps:check
-      - name: Validate pull approve configuration
-        run: pnpm ng-dev pullapprove verify
-      - name: Validate angular robot configuration
-        run: pnpm ng-dev ngbot verify
-      - name: Confirm code builds with typescript as expected
-        run: pnpm check-tooling-setup
-      - name: Validate agent skills
-        run: pnpm ng-dev ai skills validate
-      - name: Check commit message
-        run: pnpm ng-dev commit-message validate-range ${{ github.event.pull_request.base.sha }} ${{ github.event.pull_request.head.sha }}
-      - name: Check code format
-        run: pnpm ng-dev format changed --check ${{ github.event.pull_request.base.sha }}
-      - name: Check Package Licenses
-        uses: angular/dev-infra/github-actions/linting/licenses@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          allow-dependencies-licenses: 'pkg:npm/google-protobuf@'
-
-  devtools:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-        with:
-          disable-package-manager-cache: true
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run unit tests
-        run: pnpm devtools:test
-      - name: Test build
-        run: pnpm devtools:build:chrome
-      - name: Cypress run
-        uses: cypress-io/github-action@bc22e01685c56e89e7813fd8e26f33dc47f87e15 # v7.1.5
-        with:
-          command: pnpm devtools:test:e2e
-          start: pnpm bazel run //devtools/src:devserver
-          wait-on: 'http://localhost:4200'
-          wait-on-timeout: 300
-          install: false
-
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel Remote Caching
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run CI tests for framework
-        run: pnpm test:ci
-        env:
-          # Ensures Aspect lock files are up-to-date.
-          # TODO(devversion): Remove when removing pnpm.
-          ASPECT_RULES_JS_FROZEN_PNPM_LOCK: '1'
-      - name: Upload GRPC logs (for debugging of RBE issues)
-        if: always()
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6
-        with:
-          path: /tmp/rbe-grpc.log
-          retention-days: 1
-
-  integration-tests:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel Remote Caching
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run integration CI tests for framework
-        run: pnpm integration-tests:ci
-
-  adev:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run tests
-        run: pnpm bazel test //adev/...
-      - name: Build adev in fast mode to ensure it continues to work
-        run: pnpm bazel build //adev:build
-
-  vscode-ng-language-service:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - name: Run tests
-        run: pnpm bazel test //vscode-ng-language-service/...
-
-  zone-js:
-    runs-on:
-      labels: ubuntu-latest
-    steps:
-      - name: Initialize environment
-        uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel
-        uses: angular/dev-infra/github-actions/bazel/setup@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Setup Bazel RBE
-        uses: angular/dev-infra/github-actions/bazel/configure-remote@e4dcda13e469f50a6bd92667e2ded8b98173bf2c
-      - name: Install node modules
-        run: pnpm install --frozen-lockfile
-      - run: |
-          pnpm bazel build \
-          //packages/zone.js/bundles:zone.umd.js \
-          //packages/zone.js:npm_package \
-          //packages/zone.js/test/closure:closure
-
-      - run: |
-          rm -Rf packages/zone.js/build
-          rm -Rf packages/zone.js/test/extra/*.umd.js
-
-          mkdir -p packages/zone.js/build/
-          mkdir -p packages/zone.js/build/test/
-
-          cp dist/bin/packages/zone.js/bundles/zone.umd.js packages/zone.js/build/zone.umd.js
-          cp dist/bin/packages/zone.js/npm_package/bundles/zone-mix.umd.js ./packages/zone.js/test/extra/
-          cp dist/bin/packages/zone.js/npm_package/bundles/zone-patch-electron.umd.js ./packages/zone.js/test/extra/
-          cp dist/bin/packages/zone.js/test/closure/zone.closure.js ./packages/zone.js/build/test/zone.closure.mjs
-
-        # Run zone.js tools tests
-      - run: pnpm -C packages/zone.js promisefinallytest
-      - run: pnpm -C packages/zone.js jest:test
-      - run: pnpm -C packages/zone.js jest:nodetest
-      - run: pnpm -C packages/zone.js vitest:test
-      - run: pnpm -C packages/zone.js electrontest
-      - run: pnpm -C packages/zone.js/test/typings test
-
-  # saucelabs:
-  #   runs-on: ubuntu-latest
-  #   env:
-  #     SAUCE_TUNNEL_IDENTIFIER: angular-framework-${{ github.run_number }}
-  #   steps:
-  #     - name: Initialize environment
-  #       uses: angular/dev-infra/github-actions/npm/checkout-and-setup-node@b5a3609f89c06eb4037dce22a93641213a5d1508
-  #     - name: Install node modules
-  #       run: pnpm install --frozen-lockfile
-  #     - uses: ./.github/actions/saucelabs-legacy

.github/workflows/scorecard.yml

@@ -1,52 +0,0 @@
-name: OpenSSF Scorecard
-on:
-  branch_protection_rule:
-  schedule:
-    - cron: '0 0 * * 0'
-  push:
-    branches: [main]
-  workflow_dispatch:
-
-# Declare default permissions as read only.
-permissions:
-  contents: read
-
-jobs:
-  analysis:
-    name: Scorecards analysis
-    runs-on: ubuntu-latest
-    permissions:
-      # Needed to upload the results to code-scanning dashboard.
-      security-events: write
-      # Needed to publish results
-      id-token: write
-      actions: read
-      contents: read
-
-    steps:
-      - name: 'Checkout code'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-        with:
-          persist-credentials: false
-
-      - name: 'Run analysis'
-        uses: ossf/scorecard-action@4eaacf0543bb3f2c246792bd56e8cdeffafb205a # v2.4.3
-        with:
-          results_file: results.sarif
-          results_format: sarif
-          repo_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_results: true
-
-      # Upload the results as artifacts.
-      - name: 'Upload artifact'
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6.0.0
-        with:
-          name: SARIF file
-          path: results.sarif
-          retention-days: 5
-
-      # Upload the results to GitHub's code scanning dashboard.
-      - name: 'Upload to code-scanning'
-        uses: github/codeql-action/upload-sarif@0d579ffd059c29b07949a3cce3983f0780820c98 # v4.32.6
-        with:
-          sarif_file: results.sarif

.gitignore

@@ -1,59 +1,27 @@
 .DS_STORE
 
 /dist/
-/bazel-out
-/integration/bazel/bazel-*
-*.log
-node_modules/
-modules/ssr-benchmarks/node_modules/
+node_modules
+bower_components
 
 # Include when developing application packages.
 pubspec.lock
 .c9
 .idea/
-.devcontainer/*
-!.devcontainer/README.md
-!.devcontainer/recommended-devcontainer.json
-!.devcontainer/recommended-Dockerfile
 .settings/
-.vscode/settings.json
 *.swo
-*.swp
 modules/.settings
+.vscode
 modules/.vscode
-.vimrc
-.nvimrc
 
 # Don't check in secret files
 *secret.js
 
-# Ignore npm/yarn debug log
+# Ignore npm debug log
 npm-debug.log
-yarn-error.log
 
 # build-analytics
 .build-analytics
 
 # rollup-test output
 /modules/rollup-test/dist/
-
-# User specific bazel settings
-.bazelrc.user
-
-# User specific ng-dev settings
-.ng-dev.user*
-
-.notes.md
-baseline.json
-
-# Ignore .history for the xyz.local-history VSCode extension
-.history
-
-# Husky
-.husky/_
-
-# Ignore cache created with the Angular CLI.
-.angular/
-
-# pnpm store
-.pnpm-store

.gitmessage

@@ -1,145 +0,0 @@
-<type>(<scope>): <summary>
-
-<Describe the motivation behind this change - explain WHY you are making this change. Wrap all lines
-at 100 characters.>
-
-Fixes #<issue number>
-
-# ────────────────────────────────────────── 100 chars ────────────────────────────────────────────┤
-
-
-# Example Commit Messages
-# =======================
-
-
-# ─── Example: Simple refactor ────────────────────────────────────────────────────────────────────┤
-# refactor(core): rename refreshDynamicEmbeddedViews to refreshEmbeddedViews
-#
-# Improve code readability. The original name no longer matches how the function is used.
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: Simple docs change ─────────────────────────────────────────────────────────────────┤
-# docs: clarify the service limitation in providers.md guide
-#
-# Fixes #36332
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: A bug fix ──────────────────────────────────────────────────────────────────────────┤
-# fix(ngcc): ensure lockfile is removed when `analyzeFn` fails
-#
-# Previously an error thrown in the `analyzeFn` would cause the ngcc process to exit immediately
-# without removing the lockfile, and potentially before the unlocker process had been successfully
-# spawned resulting in the lockfile being orphaned and left behind.
-#
-# Now we catch these errors and remove the lockfile as needed.
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-# ─── Example: Breaking change ────────────────────────────────────────────────────────────────────┤
-# feat(bazel): simplify ng_package by dropping esm5 and fesm5
-#
-# esm5 and fesm5 distributions are no longer needed and have been deprecated in the past.
-#
-# https://v9.angular.io/guide/deprecations#esm5-and-fesm5-code-formats-in-angular-npm-packages
-#
-# This commit modifies ng_package to no longer distribute these two formats in npm packages built by
-# ng_package (e.g. @angular/core).
-#
-# This commit intentionally doesn't fully clean up the ng_package rule to remove all traces of esm5
-# and fems5 build artifacts as that is a bigger cleanup and currently we are narrowing down the
-# scope of this change to the MVP needed for v10, which in this case is 'do not put esm5 and fesm5'
-# into the npm packages.
-#
-# More cleanup to follow: https://angular-team.atlassian.net/browse/FW-2143
-#
-# BREAKING CHANGE: esm5 and fesm5 format is no longer distributed in Angular's npm packages e.g.
-# @angular/core
-#
-# Angular CLI will automatically downlevel the code to es5 if differential loading is enabled in the
-# Angular project, so no action is required from Angular CLI users.
-#
-# If you are not using Angular CLI to build your application or library, and you need to be able to
-# build es5 artifacts, then you will need to downlevel the distributed Angular code to es5 on your
-# own.
-#
-#
-# Fixes #1234
-# ─────────────────────────────────────────────────────────────────────────────────────────────────┤
-
-
-
-# Angular Commit Message Format
-# =============================
-#
-# The full specification of the Angular Commit Message Format can be found at
-# https://github.com/angular/angular/blob/main/contributing-docs/commit-message-guidelines.md
-#
-# The following is an excerpt of the specification with the most commonly needed info.
-#
-# Each commit message consists of a *header*, a *body*, and a *footer*.
-#
-# <header>
-# <BLANK LINE>
-# <body>
-# <BLANK LINE>
-# <footer>
-#
-# The header is mandatory.
-#
-# The body is mandatory for all commits except for those of scope "docs". When the body is required
-# it must be at least 20 characters long.
-#
-# The footer is optional.
-#
-# Any line of the commit message cannot be longer than 100 characters.
-#
-#
-# Commit Message Header
-# ---------------------
-#
-# <type>(<scope>): <short summary>
-#   │       │             │
-#   │       │             └─⫸ Summary in present tense. Not capitalized. No period at the end.
-#   │       │
-#   │       └─⫸ Commit Scope: animations|bazel|benchpress|common|compiler|compiler-cli|core|
-#   │                          elements|forms|http|language-service|localize|platform-browser|
-#   │                          platform-browser-dynamic|platform-server|router|service-worker|
-#   │                          upgrade|zone.js|packaging|changelog|docs-infra|migrations|ngcc|ve|
-#   │                          devtools
-#   │                          https://github.com/angular/angular/blob/main/CONTRIBUTING.md#scope
-#   │
-#   └─⫸ Commit Type: build|ci|docs|feat|fix|perf|refactor|style|test
-#                     https://github.com/angular/angular/blob/main/CONTRIBUTING.md#type
-#
-#
-# Commit Message Body
-# ---------------------
-#
-# Just as in the summary, use the imperative, present tense: "fix" not "fixed" nor "fixes".
-#
-# Explain the motivation for the change in the commit message body. This commit message should
-# explain WHY you are making the change. You can include a comparison of the previous behavior with
-# the new behavior in order to illustrate the impact of the change.
-#
-#
-# Commit Message Footer
-# ---------------------
-#
-# The footer can contain information about breaking changes and is also the place to reference
-# GitHub issues, Jira tickets, and other PRs that this commit closes or is related to.
-#
-# ```
-# BREAKING CHANGE: <breaking change summary>
-# <BLANK LINE>
-# <breaking change description + migration instructions>
-# <BLANK LINE>
-# <BLANK LINE>
-# Fixes #<issue number>
-# ```
-#
-# Breaking Change section should start with the phrase "BREAKING CHANGE: " followed by a summary of
-# the breaking change, a blank line, and a detailed description of the breaking change that also
-# includes migration instructions.
-#

.husky/commit-msg

@@ -1,8 +0,0 @@
-set +e
-
-pnpm --silent ng-dev commit-message pre-commit-validate --file $1 2>/dev/null
-if [ $? -ne 0 ]; then
-  echo "WARNING: failed to run commit message validation (ng-dev commit-mesage pre-commit-validate)"
-fi
-
-exit 0;

.husky/pre-commit

@@ -1,8 +0,0 @@
-set +e
-
-pnpm --silent ng-dev format staged 2>/dev/null
-if [ $? -ne 0 ]; then
-  echo "WARNING: failed to run file formatting (ng-dev format staged)"
-fi
-
-exit 0;

.husky/prepare-commit-msg

@@ -1,8 +0,0 @@
-set +e
-
-pnpm --silent ng-dev commit-message restore-commit-message-draft $1 $2 2>/dev/null
-if [ $? -ne 0 ]; then
-  echo "WARNING: failed to attempt to restore commit message draft (ng-dev commit-message restore-commit-message-draft)"
-fi
-
-exit 0;

.mailmap

@@ -1 +0,0 @@
-Michał Gołębiowski-Owczarek <m.goleb@gmail.com>

.ng-dev/caretaker.mjs

@@ -1,23 +0,0 @@
-/**
- * The configuration for `ng-dev caretaker` commands.
- *
- * @type { import("@angular/ng-dev").CaretakerConfig }
- */
-export const caretaker = {
-  g3SyncConfigPath: './.ng-dev/google-sync-config.json',
-  githubQueries: [
-    {
-      name: 'Merge Queue',
-      query: `is:pr is:open label:"action: merge"`,
-    },
-    {
-      name: 'Merge Assistance Queue',
-      query: `is:pr is:open label:"merge: caretaker note" label:"action: merge"`,
-    },
-    {
-      name: 'Initial Triage Queue',
-      query: `is:open no:milestone -draft:true`,
-    },
-  ],
-  hasEmeaCaretaker: true,
-};

.ng-dev/commit-message.mjs

@@ -1,38 +0,0 @@
-/**
- * The configuration for `ng-dev commit-message` commands.
- *
- * @type { import("@angular/ng-dev").CommitMessageConfig }
- */
-export const commitMessage = {
-  maxLineLength: Infinity,
-  minBodyLength: 20,
-  minBodyLengthTypeExcludes: ['docs'],
-  // If you update this, also update the docs.
-  // https://github.com/angular/angular/blob/main/contributing-docs/commit-message-guidelines.md#scope
-  scopes: [
-    'animations',
-    'benchpress',
-    'common',
-    'compiler',
-    'compiler-cli',
-    'core',
-    'dev-infra',
-    'devtools',
-    'docs-infra',
-    'elements',
-    'forms',
-    'http',
-    'language-service',
-    'language-server',
-    'localize',
-    'migrations',
-    'platform-browser',
-    'platform-browser-dynamic',
-    'platform-server',
-    'router',
-    'service-worker',
-    'upgrade',
-    'vscode-extension',
-    'zone.js',
-  ],
-};

.ng-dev/config.mjs

@@ -1,8 +0,0 @@
-import {caretaker} from './caretaker.mjs';
-import {commitMessage} from './commit-message.mjs';
-import {format} from './format.mjs';
-import {github} from './github.mjs';
-import {pullRequest} from './pull-request.mjs';
-import {release} from './release.mjs';
-
-export {commitMessage, format, github, pullRequest, caretaker, release};

.ng-dev/dx-perf-workflows.yml

@@ -1,7 +0,0 @@
-workflows:
-  build-adev:
-    name: Build adev
-    prepare:
-      - bazel clean
-    workflow:
-      - bazel build //adev:build

.ng-dev/format.mjs

@@ -1,9 +0,0 @@
-/**
- * Configuration for the `ng-dev format` command.
- *
- * @type { import("@angular/ng-dev").FormatConfig }
- */
-export const format = {
-  'prettier': true,
-  'buildifier': true,
-};

.ng-dev/gitconfig

@@ -1,15 +0,0 @@
-# The file is inert unless it's explicitly included into the local git config via:
-#
-# ```
-# git config --add include.path '../.ng-dev/gitconfig'
-# ```
-#
-# Calling that command will append the following into `.git/config` of the current git workspace
-# (i.e. $GIT_DIR, typically `angular/.git/config`):
-#
-# ```
-# [include]
-#     path = ../.ng-dev/gitconfig
-# ```
-[commit]
-  template = .gitmessage

.ng-dev/github.mjs

@@ -1,13 +0,0 @@
-/**
- * Github configuration for the `ng-dev` command. This repository is used as
- * remote for the merge script and other utilities like `ng-dev pr rebase`.
- *
- * @type { import("@angular/ng-dev").GithubConfig }
- */
-export const github = {
-  owner: 'angular',
-  name: 'angular',
-  mainBranchName: 'main',
-  mergeMode: 'caretaker-only',
-  requireReleaseModeForRelease: false,
-};

.ng-dev/google-sync-config.json

@@ -1,45 +0,0 @@
-{
-  "syncedFilePatterns": ["LICENSE", "modules/benchmarks/**", "packages/**"],
-  "separateFilePatterns": ["packages/core/primitives/**"],
-  "alwaysExternalFilePatterns": [
-    "packages/*",
-    "packages/bazel/**",
-    "packages/compiler-cli/linker/**",
-    "packages/compiler-cli/src/ngtsc/sourcemaps/**",
-    "packages/compiler-cli/src/ngtsc/testing/**",
-    "packages/compiler-cli/private/bazel.ts",
-    "packages/compiler-cli/private/localize.ts",
-    "packages/compiler-cli/private/tooling.ts",
-    "packages/compiler-cli/private/babel.d.ts",
-    "packages/compiler-cli/src/bin/**",
-    "packages/core/schematics/utils/tsurge/helpers/angular_devkit/**",
-    "packages/docs/**",
-    "packages/elements/schematics/**",
-    "packages/examples/**",
-    "packages/forms/signals/src/api/rules/validation/standard_schema.ts",
-    "packages/localize/**",
-    "packages/private/**",
-    "packages/service-worker/**",
-    "packages/ssr/BUILD.bazel",
-    "packages/common/locales/generate-locales-tool/**",
-    "packages/common/locales/index.bzl",
-    "packages/http/**",
-    "**/.gitignore",
-    "**/.gitkeep",
-    "**/third_party/**",
-    "**/tsconfig-build.json",
-    "**/tsconfig-tsec.json",
-    "**/tsconfig.json",
-    "**/rollup.config.js",
-    "**/BUILD.bazel",
-    "**/*.md",
-    "**/package.json",
-    "packages/**/integrationtest/**",
-    "packages/**/test/**",
-    "packages/zone.js/*",
-    "packages/zone.js/dist/**",
-    "packages/zone.js/doc/**",
-    "packages/zone.js/example/**",
-    "packages/zone.js/scripts/**"
-  ]
-}

.ng-dev/pull-request.mjs

@@ -1,34 +0,0 @@
-/**
- * Configuration for the merge tool in `ng-dev`. This sets up the labels which
- * are respected by the merge script (e.g. the target labels).
- *
- * @type { import("@angular/ng-dev").PullRequestConfig }
- */
-export const pullRequest = {
-  githubApiMerge: {
-    default: 'auto',
-    labels: [{pattern: 'merge: squash commits', method: 'squash'}],
-  },
-  requiredBaseCommits: {
-    // PRs that target either `main` or the patch branch, need to be rebased
-    // on top of the latest commit message validation fix.
-    // These SHAs are the commits that update the required license text in the header.
-    'main': '5aeb9a4124922d8ac08eb73b8f322905a32b0b3a',
-    '10.0.x': '27b95ba64a5d99757f4042073fd1860e20e3ed24',
-  },
-  // `docs-infra` are not affecting the public NPM packages.
-  targetLabelExemptScopes: ['docs-infra'],
-  // enables specific validations during the pull request merge process
-  validators: {
-    assertEnforceTested: true,
-    assertIsolatedSeparateFiles: true,
-  },
-
-  requiredStatuses: [
-    {type: 'check', name: 'test'},
-    {type: 'check', name: 'lint'},
-    {type: 'check', name: 'adev'},
-    {type: 'check', name: 'zone-js'},
-    {type: 'status', name: 'google-internal-tests'},
-  ],
-};

.ng-dev/release.mjs

@@ -1,44 +0,0 @@
-/**
- * Configuration for the `ng-dev release` command.
- *
- * @type { import("@angular/ng-dev").ReleaseConfig }
- */
-export const release = {
-  publishRegistry: 'https://wombat-dressing-room.appspot.com',
-  representativeNpmPackage: '@angular/core',
-  npmPackages: [
-    {name: '@angular/animations'},
-    {name: '@angular/common'},
-    {name: '@angular/compiler-cli'},
-    {name: '@angular/compiler'},
-    {name: '@angular/core'},
-    {name: '@angular/elements'},
-    {name: '@angular/forms'},
-    {name: '@angular/language-server'},
-    {name: '@angular/language-service'},
-    {name: '@angular/localize'},
-    {name: '@angular/platform-browser-dynamic'},
-    {name: '@angular/platform-browser'},
-    {name: '@angular/platform-server'},
-    {name: '@angular/router'},
-    {name: '@angular/service-worker'},
-    {name: '@angular/upgrade'},
-  ],
-  buildPackages: async () => {
-    // The buildTargetPackages function is loaded at runtime as the loading the script
-    // causes an invocation of Bazel.
-    const {performNpmReleaseBuild} = await import('../scripts/build/package-builder.mts');
-    return performNpmReleaseBuild();
-  },
-  releaseNotes: {
-    hiddenScopes: [
-      'dev-infra',
-      'docs-infra',
-      'zone.js',
-      'devtools',
-      'vscode-extension',
-      'benchpress',
-    ],
-  },
-  releasePrLabels: ['area: build & ci', 'action: merge', 'PullApprove: disable'],
-};

.ng-dev/tsconfig.json

@@ -1,10 +0,0 @@
-{
-  "compilerOptions": {
-    "strict": true,
-    "target": "es2020",
-    "module": "Node16",
-    "noEmit": true,
-    "skipLibCheck": true,
-    "types": ["node"]
-  }
-}

.npmrc

@@ -1,12 +0,0 @@
-# Yarn Berry doesn't check engines at all, so pnpm shouldn't either.
-engine-strict = false
-
-# Disabling pnpm [hoisting](https://pnpm.io/npmrc#hoist) by setting `hoist=false` is recommended on
-# projects using rules_js so that pnpm outside of Bazel lays out a node_modules tree similar to what
-# rules_js lays out under Bazel (without a hidden node_modules/.pnpm/node_modules)
-hoist=false
-
-# Avoid pnpm auto-installing peer dependencies. We want to be explicit about our versions used
-# for peer dependencies, avoiding potential mismatches. In addition, it ensures we can continue
-# to rely on peer dependency placeholders substituted via Bazel.
-auto-install-peers=false

.nvmrc

@@ -1 +1 @@
-22.22.1
+6.6.0

.pnpmfile.cjs

@@ -1,70 +0,0 @@
-// TODO: Define these packages in a single common location.
-const localAngularPackages = new Set([
-  '@angular/animations',
-  '@angular/common',
-  '@angular/compiler',
-  '@angular/compiler-cli',
-  '@angular/core',
-  '@angular/elements',
-  '@angular/forms',
-  '@angular/language-service',
-  '@angular/localize',
-  '@angular/platform-browser',
-  '@angular/platform-browser-dynamic',
-  '@angular/platform-server',
-  '@angular/router',
-  '@angular/service-worker',
-  '@angular/upgrade',
-]);
-
-const peerDepsToChange = new Set(['zone.js', 'rxjs']);
-
-function readPackage(pkg, context) {
-  // TODO(devversion): This allows us to make compiler/TS a production dependency of compiler-cli
-  // because `rules_js` doesn't otherwise include the dependency in the `npm_package_store`.
-  // See: https://github.com/aspect-build/rules_js/issues/2226
-  if (pkg.name === '@angular/compiler-cli') {
-    pkg.dependencies = {
-      ...pkg.dependencies,
-      '@angular/compiler': 'workspace:*',
-      'typescript': pkg.devDependencies['typescript'],
-    };
-
-    delete pkg.devDependencies['typescript'];
-  }
-
-  for (const [key, version] of Object.entries(pkg.peerDependencies)) {
-    // Any package that has a peerDependency on rxjs or zone.js, should instead treat the peerDependency as a
-    // regular dependency.
-    if (peerDepsToChange.has(key)) {
-      pkg.dependencies = {
-        ...pkg.dependencies,
-        [key]: pkg.devDependencies[key] ?? version,
-      };
-
-      delete pkg.devDependencies[key];
-
-      continue;
-    }
-
-    // Change all locally generated packages to directly depend on the other local packages, instead
-    // of expecting them as peerDependencies automatically as we do not auto install peer deps. The
-    // package is also removed from peerDependencies as it was moved over and will just cause errors.
-    if (pkg.version === '0.0.0-PLACEHOLDER' && localAngularPackages.has(key)) {
-      pkg.dependencies = {
-        ...pkg.dependencies,
-        [key]: 'workspace: *',
-      };
-
-      delete pkg.peerDependencies[key];
-    }
-  }
-
-  return pkg;
-}
-
-module.exports = {
-  hooks: {
-    readPackage,
-  },
-};

.prettierignore

@@ -1,45 +0,0 @@
-pnpm-lock.yaml
-
-# Do not format d.ts files as they are generated
-**/*.d.ts
-
-# Both third_party and .yarn are directories containing copied code which should
-# not be modified.
-third_party/**/*.js
-third_party/**/*.css
-third_party/**/*.md
-third_party/**/*.json
-
-# Do not format the locale files which are checked-in for Google3, but generated using
-# the `generate-locales-tool` from `packages/common/locales`.
-packages/core/src/i18n/locale_en.ts
-packages/common/locales/closure-locale.ts
-packages/common/src/i18n/currencies.ts
-
-# Test cases contain non valid code.
-packages/compiler-cli/test/compliance/test_cases/**/*.js
-packages/compiler-cli/test/compliance/test_cases/**/*.ts
-
-# Ignore generated javascript file(s)
-.github/actions/deploy-docs-site/main.js
-
-# Ignore testing data files for language service
-vscode-ng-language-service/syntaxes/test/data/*.ts
-vscode-ng-language-service/syntaxes/test/data/*.html
-
-# Ignore goldens MD files
-goldens/**/*.api.md
-
-# Ignore golden symbol json files
-packages/**/*.golden_symbols.json
-
-# adev generated files
-adev/src/content/aria/**/*.json
-adev/src/content/cli/**/*.json
-adev/src/content/cdk/**/*.json
-
-# Antigravity rules
-.agent/rules/agents.md
-
-CHANGELOG.md
-CHANGELOG_ARCHIVE.md

.prettierrc

@@ -1,25 +0,0 @@
-{
-  "printWidth": 100,
-  "tabWidth": 2,
-  "useTabs": false,
-  "singleQuote": true,
-  "semi": true,
-  "quoteProps": "preserve",
-  "bracketSpacing": false,
-  "trailingComma": "all",
-  "overrides": [
-    {
-      "files": ["./.prettierrc"],
-      "options": {
-        "parser": "json"
-      }
-    },
-    {
-      "files": ["*.html"],
-      "excludeFiles": ["**/test/**"],
-      "options": {
-        "parser": "angular"
-      }
-    }
-  ]
-}

.pullapprove.yml

@@ -1,545 +1,32 @@
-####################################################################################
-####################################################################################
-#                               Angular Code Ownership                             #
-####################################################################################
-####################################################################################
-#
-#  Configuration of code ownership and review approvals for the angular/angular repo.
-#
-#  More info: https://docs.pullapprove.com/
-#
-# =========================================================
-#  General rules / philosophy
-# =========================================================
-#
-#  - We trust that people do the right thing and won't approve changes they don't feel confident reviewing
-#  - We enforce that only approved PRs are merged ensuring that unreviewed code isn't accidentally merged
-#  - We distribute approval rights as much as possible to help us scale better
-#  - A small number of file groups have very limited number of reviewers because incorrect changes to the files they guard would have serious consequences (e.g. security, public api)
-#
-#  Configuration nuances:
-#
-#  - This configuration works in conjunction with the protected branch settings that require all changes to be made via pull requests with at least one approval.
-#  - This approval can come from an appropriate codeowner, or any repo collaborator (person with write access) if the PR is authored by a codeowner.
-#  - All groups whose pullapprove rules are matched will be required for overall approval.
-#
-#  NOTE:
-#    In the case of emergency, the repo administrators which include the current angular caretaker
-#    can bypass this reviewer approval requirement, this is expected as a last resort and to be
-#    done exceedingly sparingly.
+# Configuration for pullapprove.com
+# See ownership spreadsheet:
+# https://docs.google.com/spreadsheets/d/1-HIlzfbPYGsPr9KuYMe6bLfc4LXzPjpoALqtYRYTZB0/edit?pli=1#gid=0&vpid=A5
 
-####################################################################################
-#  GitHub usernames
-####################################################################################
-# See reviewer list under `required-minimum-review` group.  Team member names and
-# usernames are managed there.
+version: 2
 
-version: 3
-
-#availability:
-#  users_unavailable: []
-
-# Meta field that goes unused by PullApprove to allow for defining aliases to be
-# used throughout the config.
-meta:
-  # Note: Because all inactive groups start as pending, we are only checking pending and rejected active groups.
-  no-groups-above-this-pending: &no-groups-above-this-pending len(groups.active.pending.exclude("required-minimum-review")) == 0
-  no-groups-above-this-rejected: &no-groups-above-this-rejected len(groups.active.rejected.exclude("required-minimum-review")) == 0
-
-  defaults: &defaults
-    reviews:
-      # Authors provide their approval implicitly, this approval allows for a reviewer
-      # from a group not to need a review specifically for an area of the repository
-      # they own.  This is coupled with the `required-minimum-review` group which requires
-      # that all PRs are reviewed by at least one team member who is not the author of
-      # the PR.
-      author_value: 1
-
-# turn on 'draft' support
-# https://docs.pullapprove.com/config/github-api-version/
-# https://developer.github.com/v3/previews/#draft-pull-requests
-github_api_version: 'shadow-cat-preview'
-
-# https://docs.pullapprove.com/config/overrides/
-# Note that overrides are processed in order.
-overrides:
-  # For PRs which are still being worked on, either still in draft mode or indicated through WIP in
-  # title or label, PullApprove stays in a pending state until its ready for review.
-  - if: "draft or 'WIP' in title or 'PR state: WIP' in labels"
-    status: pending
-    explanation: 'Waiting to send reviews as PR is WIP'
-  # Disable PullApprove on specific PRs by adding the `PullApprove: disable` label
-  - if: "'PullApprove: disable' in labels"
-    status: success
-    explanation: "PullApprove skipped because of 'PullApprove: disable' label"
-  # If no file matching based groups are active, report this pull request as failing. Most likely,
-  # the PR author would need to update the PullApprove config, or create new group.
-  - if: len(groups.active.exclude("required-minimum-review").exclude("global-*")) == 0 and len(groups.approved.include("global-*")) == 0
-    status: failure
-    explanation: 'At least one group must match this PR. Please update an existing review group, or create a new group.'
-  # If any global approval is given the status should be passing.
-  - if: len(groups.approved.include("global-approvers")) == 1
-    status: success
-    explanation: 'Passing as globally approved by global approvers'
+group_defaults:
+  required: 1
+  reset_on_reopened:
+    enabled: true
+  approve_by_comment:
+    enabled: true
+    approve_regex: '^(Approved|:\+1:|LGTM)'
 
 groups:
-  # =========================================================
-  #  Framework: Compiler
-  # =========================================================
-  fw-compiler:
-    <<: *defaults
+  config:
     conditions:
-      - >
-        contains_any_globs(files, [
-          'packages/compiler/**/{*,.*}',
-          'packages/examples/compiler/**/{*,.*}',
-          'packages/compiler-cli/**/{*,.*}',
-          'packages/language-service/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - ~alxhub
-        - AndrewKushnir
-        - atscott
-        - crisbeto
-        - devversion
-        - thePunderWoman
-        - kirjs
-        - JoostK
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-        - ~JeanMeche
+      files:
+        - "*.yml"
+        - "*.json"
+    teams:
+      - repoowners
 
-  # =========================================================
-  #  Framework: General (most code in our packages)
-  # =========================================================
-  fw-general:
-    <<: *defaults
+  compiler:
     conditions:
-      - >
-        contains_any_globs(files.exclude('packages/core/primitives/*'), [
-          'contributing-docs/public-api-surface.md',
-          'dev-app/**/{*,.*}',
-          'integration/**/{*,.*}',
-          'modules/**/{*,.*}',
-          'packages/animations/**/{*,.*}',
-          'packages/benchpress/**/{*,.*}',
-          'packages/common/**/{*,.*}',
-          'packages/core/**/{*,.*}',
-          'packages/docs/**/{*,.*}',
-          'packages/elements/**/{*,.*}',
-          'packages/examples/**/{*,.*}',
-          'packages/forms/**/{*,.*}',
-          'packages/localize/**/{*,.*}',
-          'packages/misc/**/{*,.*}',
-          'packages/platform-browser/**/{*,.*}',
-          'packages/platform-browser-dynamic/**/{*,.*}',
-          'packages/platform-server/**/{*,.*}',
-          'packages/ssr/**/{*,.*}',
-          'packages/router/**/{*,.*}',
-          'packages/service-worker/**/{*,.*}',
-          'packages/upgrade/**/{*,.*}',
-          'vscode-ng-language-service/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - ~alxhub
-        - AndrewKushnir
-        - atscott
-        - crisbeto
-        - devversion
-        - kirjs
-        - thePunderWoman
-        - ~pkozlowski-opensource
-        - JeanMeche
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-
-  # =========================================================
-  #  Framework: Security-sensitive files which require extra review
-  # =========================================================
-  fw-security:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'packages/core/src/sanitization/**/{*,.*}',
-          'packages/core/test/linker/security_integration_spec.ts',
-          'packages/compiler/src/schema/**/{*,.*}',
-          'packages/platform-browser/src/security/**/{*,.*}',
-          'packages/tsconfig-tsec-base.json',
-          'packages/tsec-exemption.json',
-          'tools/tsec.bzl',
-          'adev/src/content/guide/security.md',
-          'adev/src/content/examples/security/**/{*,.*}',
-          ])
-    reviewers:
-      users:
-        - ~alxhub
-        - josephperrott
-        - ~pkozlowski-opensource
-        - alan-agius4
-    reviews:
-      request: -1 # request reviews from everyone
-      required: 2 # require at least 2 approvals
-      reviewed_for: required
-
-  # =========================================================
-  #  zone.js
-  # =========================================================
-  zone-js:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files.exclude('yarn.lock'), [
-          'packages/zone.js/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - ~JiaLiPassion
-        - ~alxhub
-        - AndrewKushnir
-        - atscott
-        - crisbeto
-        - devversion
-        - kirjs
-        - thePunderWoman
-        - ~pkozlowski-opensource
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-
-  # =========================================================
-  #  Tooling: Compiler API shared with Angular CLI
-  #
-  #  Changing this API might break Angular CLI, so we require
-  #  the CLI team to approve changes here.
-  # =========================================================
-  tooling-cli-shared-api:
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'packages/compiler-cli/private/tooling.ts',
-          'packages/localize/tools/index.ts'
-        ])
-    reviewers:
-      users:
-        - alan-agius4
-        - clydin
-        - dgp1130
-    reviews:
-      request: -1 # request reviews from everyone
-      required: 2 # require at least 2 approvals
-      reviewed_for: required
-
-  # =========================================================
-  #  Documentation content
-  # =========================================================
-  angular-dev:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'adev/**/{*,.*}',
-          'tools/manual_api_docs/blocks/**/*.md',
-          'tools/manual_api_docs/elements/**/*.md',
-        ])
-    reviewers:
-      users:
-        - alan-agius4
-        - ~alxhub
-        - AndrewKushnir
-        - atscott
-        - bencodezen
-        - crisbeto
-        - kirjs
-        - JeanMeche
-        - thePunderWoman
-        - devversion
-        - josephperrott
-        - ~pkozlowski-opensource
-        - ~mgechev
-        - MarkTechson
-        - ~hawkgs
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-        - ~clydin
-        - ~dgp1130
-
-  # =========================================================
-  #  Angular DevTools
-  # =========================================================
-  devtools:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'devtools/**/{*,.*}',
-          ])
-    reviewers:
-      users:
-        - AleksanderBodurri
-        - ~devversion
-        - dgp1130
-        - hawkgs
-        - hybrist
-        - ~josephperrott
-        - JeanMeche
-        - milomg
-
-  # =========================================================
-  #  Dev-infra
-  # =========================================================
-  dev-infra:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files
-            .exclude('.pullapprove.yml') 
-            .exclude('tools/manual_api_docs/blocks/**/*.md')
-            .exclude('tools/manual_api_docs/elements/**/*.md'),
-        [
-          '{*,.*}',
-          '.agent/**/{*,.*}',
-          '.devcontainer/**/{*,.*}',
-          '.github/**/{*,.*}',
-          '.husky/**/{*,.*}',
-          '.gemini/**/{*,.*}',
-          '.ng-dev/**/{*,.*}',
-          '.vscode/**/{*,.*}',
-          'contributing-docs/*.md',
-          'contributing-docs/images/**/{*,.*}',
-          'goldens/{*,.*}',
-          'goldens/public-api/manage.js',
-          'modules/{*,.*}',
-          'packages/{*,.*}',
-          'packages/examples/test-utils/**/{*,.*}',
-          'packages/private/**/{*,.*}',
-          'packages/examples/{*,.*}',
-          'scripts/**/{*,.*}',
-          'third_party/**/{*,.*}',
-          'tools/contributing-stats/**/{*,.*}',
-          'tools/gulp-tasks/**/{*,.*}',
-          'tools/legacy-saucelabs/**/{*,.*}',
-          'tools/manual_api_docs/**/{*,.*}',
-          'tools/pnpm-patches/**/{*,.*}',
-          'tools/rxjs/**/{*,.*}',
-          'tools/saucelabs-daemon/**/{*,.*}',
-          'tools/saucelabs/**/{*,.*}',
-          'tools/symbol-extractor/**/{*,.*}',
-          'tools/testing/**/{*,.*}',
-          'tools/tslint/**/{*,.*}',
-          'tools/utils/**/{*,.*}',
-          'tools/yarn/**/{*,.*}',
-          'tools/{*,.*}',
-          '**/*.bzl'
-          ])
-      - author not in ["angular-robot"]
-    reviewers:
-      users:
-        - alan-agius4
-        - devversion
-        - josephperrott
-
-  # =========================================================
-  #  Renovate Changes
-  # =========================================================
-  renovate-changes:
-    <<: *defaults
-    conditions:
-      - author in ["angular-robot"]
-    reviewers:
-      users:
-        - ~alan-agius4
-      teams:
-        - angular-caretaker
-        - framework-team
-
-  # =========================================================
-  #  Public API
-  # =========================================================
-  public-api:
-    <<: *defaults
-    conditions:
-      - *no-groups-above-this-pending
-      - *no-groups-above-this-rejected
-      - >
-        contains_any_globs(files.exclude("goldens/public-api/manage.js"), [
-          'goldens/public-api/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - AndrewKushnir
-        - ~alxhub
-        - atscott
-        - thePunderWoman
-        - ~pkozlowski-opensource
-        - kirjs
-        - crisbeto
-        - devversion
-        - JeanMeche
-        - ~hybrist
-        - ~iteriani
-        - ~tbondwilkinson
-        - ~rahatarmanahmed
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-    reviews:
-      request: 2
-      required: 1
-      reviewed_for: required
-
-  # ================================================
-  #  Size tracking
-  # ================================================
-  size-tracking:
-    <<: *defaults
-    conditions:
-      - *no-groups-above-this-pending
-      - *no-groups-above-this-rejected
-      - >
-        contains_any_globs(files, [
-          'integration/**/size.json'
-          ])
-    reviewers:
-      users:
-        - ~alxhub
-        - AndrewKushnir
-        - atscott
-        - kirjs
-        - thePunderWoman
-        - ~pkozlowski-opensource
-        - ~amishne
-        - ~leonsenft
-        - ~mattrbeck
-    reviews:
-      request: 2 # Request reviews from 2 people
-      required: 1 # Require that 1 person approve
-      reviewed_for: required
-
-  # =========================================================
-  #  Agent Skills
-  # =========================================================
-  agent-skills:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'skills/{*,.*}',
-          'skills/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - marktechson
-        - kirjs
-        - ~JeanMeche
-        - ~dgp1130
-
-  ####################################################################################
-  #  Special Cases
-  ####################################################################################
-
-  # =========================================================
-  #  Code Ownership
-  # =========================================================
-  code-ownership:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          '.pullapprove.yml'
-        ])
-    reviewers:
-      users:
-        - ~alxhub
-        - AndrewKushnir
-        - andrewseguin
-        - dgp1130
-        - thePunderWoman
-        - josephperrott
-
-  # =========================================================
-  #  Primitives
-  # =========================================================
-
-  # Angular team required reviews
-  primitives:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'packages/core/primitives/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - ~pkozlowski-opensource # Pawel Kozlowski
-        - ~alxhub # Alex Rickabaugh
-        - thePunderWoman # Jessica Janiuk
-        - AndrewKushnir # Andrew Kushnir
-        - atscott # Andrew Scott
-
-  # External team required reviews
-  primitives-shared:
-    <<: *defaults
-    conditions:
-      - >
-        contains_any_globs(files, [
-          'packages/core/primitives/**/{*,.*}',
-        ])
-    reviewers:
-      users:
-        - csmick # Cameron Smick
-        - mturco # Matt Turco
-        - iteriani # Thomas Nguyen
-        - tbondwilkinson # Tom Wilkinson
-        - rahatarmanahmed # Rahat Ahmed
-        - ENAML # Ethan Cline
-
-  ####################################################################################
-  # Override managed result groups
-  #
-  # Groups which are only used to determine the value of an override are managed at
-  # the bottom of the list as they will set a status on the PR directly, they
-  # therefore can always be process last without concern.
-  ####################################################################################
-
-  # =========================================================
-  # Global Approvers
-  #
-  # All reviews performed for global approvals require using
-  # the `Reviewed-for:` specifier to set the approval
-  # specificity as documented at:
-  # https://docs.pullapprove.com/reviewed-for/
-  # =========================================================
-  global-approvers:
-    type: optional
-    reviewers:
-      users:
-        - alxhub
-        - josephperrott
-    reviews:
-      request: 0
-      required: 1
-      reviewed_for: required
-
-  # =========================================================
-  # Require review on all PRs
-  #
-  # All PRs require at least one review.  This rule will not
-  # request any reviewers, however will require that at least
-  # one review is provided before the group is satisfied.
-  # =========================================================
-  required-minimum-review:
-    reviews:
-      request: 0 # Do not request any reviews from the reviewer group
-      required: 1 # Require that all PRs have approval from at least one of the users in the group
-      author_value: 0 # The author of the PR cannot provide an approval for themself
-      reviewed_for: ignored # All reviews apply to this group whether noted via Reviewed-for or not
-    reviewers:
-      teams:
-        # Any member of the team can provide a review to perform the minimum review required
-        - team
+      files:
+        - "tools/@angular/tsc-wrapped/*"
+        - "modules/@angular/compiler/*"
+        - "modules/@angular/compiler-cli/*"
+    teams:
+      - compiler-owners
+      - repoowners

.travis.yml

@@ -0,0 +1,51 @@
+language: node_js
+sudo: false
+node_js:
+  - '6.6.0'
+
+addons:
+#  firefox: "38.0"
+  apt:
+    sources:
+      # needed to install g++ that is used by npms's native modules
+      - ubuntu-toolchain-r-test
+    packages:
+      - g++-4.8
+
+branches:
+  except:
+    - g3_v2_0
+
+cache:
+  directories:
+     - ./node_modules
+     - ./.chrome/chromium
+
+env:
+  global:
+    # GITHUB_TOKEN_ANGULAR
+    # This is needed for the e2e Travis matrix task to publish packages to github for continuous packages delivery.
+    - secure: "fq/U7VDMWO8O8SnAQkdbkoSe2X92PVqg4d044HmRYVmcf6YbO48+xeGJ8yOk0pCBwl3ISO4Q2ot0x546kxfiYBuHkZetlngZxZCtQiFT9kyId8ZKcYdXaIW9OVdw3Gh3tQyUwDucfkVhqcs52D6NZjyE2aWZ4/d1V4kWRO/LMgo="
+  matrix:
+    # Order: a slower build first, so that we don't occupy an idle travis worker waiting for others to complete.
+   - CI_MODE=js
+   - CI_MODE=e2e
+   - CI_MODE=saucelabs_required
+   - CI_MODE=browserstack_required
+   - CI_MODE=saucelabs_optional
+   - CI_MODE=browserstack_optional
+
+matrix:
+  fast_finish: true
+  allow_failures:
+    - env: "CI_MODE=saucelabs_optional"
+    - env: "CI_MODE=browserstack_optional"
+
+install:
+  - ./scripts/ci-lite/install.sh
+
+script:
+  - ./scripts/ci-lite/build.sh && ./scripts/ci-lite/test.sh
+
+after_script:
+  - ./scripts/ci-lite/cleanup.sh

.vscode/README.md

@@ -1,23 +0,0 @@
-# VSCode Configuration
-
-This folder contains opt-in [Workspace Settings](https://code.visualstudio.com/docs/getstarted/settings), [Tasks](https://code.visualstudio.com/docs/editor/tasks), [Launch Configurations](https://code.visualstudio.com/Docs/editor/debugging#_launch-configurations) and [Extension Recommendations](https://code.visualstudio.com/docs/editor/extension-gallery#_workspace-recommended-extensions) that the Angular team recommends using when working on this repository.
-
-## Usage
-
-To use the recommended configurations follow the steps below:
-
-- install the recommended extensions in `.vscode/extensions.json`
-- copy (or link) `.vscode/recommended-settings.json` to `.vscode/settings.json`
-- restart the editor
-
-If you already have your custom workspace settings, you should instead manually merge the file contents.
-
-This isn't an automatic process, so you will need to repeat it when settings are updated.
-
-To see the recommended extensions select "Extensions: Show Recommended Extensions" in the [Command Palette](https://code.visualstudio.com/docs/getstarted/userinterface#_command-palette).
-
-## Editing `.vscode/recommended-*.json` files
-
-If you wish to add extra configuration items please keep in mind any modifications you make here will be used by many users.
-
-Try to keep these settings/configurations to things that help facilitate the development process and avoid altering the user workflow whenever possible.

.vscode/extensions.json

@@ -1,10 +0,0 @@
-{
-  // See https://go.microsoft.com/fwlink/?LinkId=827846 to learn about workspace recommendations.
-  // Extension identifier format: ${publisher}.${name}. Example: vscode.csharp
-
-  // List of extensions which should be recommended for users of this workspace.
-  "recommendations": [
-    "BazelBuild.vscode-bazel",
-    "ms-vscode.vscode-typescript-tslint-plugin",
-  ],
-}

.vscode/launch.json

@@ -1,84 +0,0 @@
-// A launch configuration that compiles the extension and then opens it inside a new window
-{
-  "version": "0.2.0",
-  "configurations": [
-    {
-      "type": "extensionHost",
-      "request": "launch",
-      "name": "VSCE: Launch Dev Client",
-      "runtimeExecutable": "${execPath}",
-      "args": [
-        "--disable-extensions",
-        "--extensionDevelopmentPath=${workspaceFolder}/vscode-ng-language-service"
-      ],
-      "preLaunchTask": "VSCE: watch bundles"
-    },
-    {
-      "type": "extensionHost",
-      "request": "launch",
-      "name": "VSCE: Launch Prod Client",
-      "runtimeExecutable": "${execPath}",
-      "args": [
-        "--disable-extensions",
-        "--extensionDevelopmentPath=${workspaceFolder}/dist/bin/vscode-ng-language-service/development_package"
-      ],
-      "preLaunchTask": "VSCE: package"
-    },
-    {
-      "name": "VSCE: Attach to Server",
-      "type": "node",
-      "request": "attach",
-      "port": 6009,
-      "restart": true,
-      "sourceMaps": true,
-      "skipFiles": ["<node_internals>/**"],
-      "sourceMapPathOverrides": {
-        "?:*/bin/*": "${workspaceFolder}/*"
-      },
-      "resolveSourceMapLocations": ["!**/node_modules/**"]
-    },
-    {
-      "name": "DEBUG: Attach to bazel test",
-      "type": "node",
-      "request": "attach",
-      "port": 9229,
-      "restart": true,
-      "timeout": 600000,
-      "sourceMaps": true,
-      "skipFiles": ["<node_internals>/**"],
-      "sourceMapPathOverrides": {
-        "?:*/bin/*": "${workspaceFolder}/*"
-      },
-      "resolveSourceMapLocations": ["!**/node_modules/**"]
-    },
-    {
-      "name": "DEBUG: Run bazel test (Custom Target)",
-      "type": "node",
-      "request": "launch",
-      "restart": true,
-      "timeout": 600000,
-      "runtimeExecutable": "pnpm",
-      "runtimeArgs": ["bazel", "test", "${input:bazelTarget}", "--config=debug"],
-      "console": "integratedTerminal",
-      "cwd": "${workspaceFolder}"
-    }
-  ],
-  "compounds": [
-    {
-      "name": "VSCE: Dev Client + Attach to Server",
-      "configurations": ["VSCE: Launch Dev Client", "VSCE: Attach to Server"]
-    },
-    {
-      "name": "DEBUG: Run bazel test (Custom Target) + Attach",
-      "configurations": ["DEBUG: Attach to bazel test", "DEBUG: Run bazel test (Custom Target)"]
-    }
-  ],
-  "inputs": [
-    {
-      "id": "bazelTarget",
-      "type": "promptString",
-      "description": "Enter the Bazel test target (e.g., //path/to/my:unit_test)",
-      "default": "//packages/..."
-    }
-  ]
-}

.vscode/recommended-settings.json

@@ -1,25 +0,0 @@
-{
-  "[javascript]": {
-    "editor.formatOnSave": true
-  },
-  "[typescript]": {
-    "editor.formatOnSave": true
-  },
-  // Exclude third party modules and build artifacts from the editor watchers/searches.
-  "files.watcherExclude": {
-    "**/.git/objects/**": true,
-    "**/.git/subtree-cache/**": true,
-    "**/node_modules/**": true,
-    "**/bazel-out/**": true,
-    "**/dist/**": true
-  },
-  "search.exclude": {
-    "**/node_modules": true,
-    "**/bower_components": true,
-    "**/bazel-out": true,
-    "**/dist": true,
-    ".history": true
-  },
-  "git.ignoreLimitWarning": true,
-  "gitlens.advanced.blame.customArguments": ["--ignore-revs-file .git-blame-ignore-revs"]
-}

.vscode/tasks.json

@@ -1,32 +0,0 @@
-{
-  "version": "2.0.0",
-  "tasks": [
-    {
-      "type": "shell",
-      "label": "VSCE: watch bundles",
-      "command": "pnpm --filter=ng-template run watch",
-      "isBackground": true,
-      "group": {
-        "kind": "build",
-        "isDefault": true
-      },
-      "presentation": {
-        "panel": "dedicated",
-        "reveal": "never"
-      },
-      "problemMatcher": {
-        "base": "$tsc-watch",
-        "background": {
-          "activeOnStart": true,
-          "beginsPattern": "^iBazel \\[\\d{1,2}:\\d{1,2}(?:AM|PM)\\]: Querying for files to watch.*",
-          "endsPattern": "^INFO: Build completed successfully, \\d+ total action(s)?"
-        }
-      }
-    },
-    {
-      "type": "shell",
-      "label": "VSCE: package",
-      "command": "pnpm --filter=ng-template run package"
-    }
-  ]
-}

AGENTS.md

@@ -1,34 +0,0 @@
----
-trigger: always_on
----
-
-This is the source code for the Angular framework. This guide outlines standard practices for AI agents working in this repository.
-
-## Environment
-
-- Use `pnpm` for package management.
-- Use `pnpm bazel test //target` to run tests.
-
-## Key Documentation
-
-- [Building and Testing](contributing-docs/building-and-testing-angular.md): definitive guide for running targets.
-- [Coding Standards](contributing-docs/coding-standards.md): style guide for TypeScript and other files.
-- [Commit Guidelines](contributing-docs/commit-message-guidelines.md): format for commit messages and PR titles.
-
-## Testing
-
-- **Zoneless & Async-First:** Assume a zoneless environment where state changes schedule updates asynchronously.
-  - **Do NOT** use `fixture.detectChanges()` to manually trigger updates.
-  - **ALWAYS** use the "Act, Wait, Assert" pattern:
-    1. **Act:** Update state or perform an action.
-    2. **Wait:** `await fixture.whenStable()` to allow the framework to process the scheduled update.
-    3. **Assert:** Verify the output.
-- To keep tests fast, minimize the need for waiting:
-  - Use `useAutoTick()` (from `packages/private/testing/src/utils.ts`) to fast-forward time via the mock clock.
-- When waiting is necessary, use real async tests (`it('...', async () => { ... })`) along with:
-  - `await timeout(ms)` (from `packages/private/testing/src/utils.ts`) to wait a specific number of milliseconds.
-  - `await fixture.whenStable()` to wait for framework stability.
-
-## Pull Requests
-
-- Use the `gh` CLI (GitHub CLI) for creating and managing pull requests.

BUILD.bazel

@@ -1,89 +0,0 @@
-load("@aspect_rules_js//js:defs.bzl", "js_library")
-load("@bazel_skylib//rules:common_settings.bzl", "bool_flag")
-load("@devinfra//bazel/validation:defs.bzl", "validate_ts_version_matching")
-load("@npm//:defs.bzl", "npm_link_all_packages")
-load("//tools:defaults.bzl", "copy_to_bin")
-
-package(default_visibility = ["//visibility:public"])
-
-exports_files([
-    "LICENSE",
-    "karma-js.conf.js",
-    "browser-providers.conf.js",
-    "package.json",
-])
-
-npm_link_all_packages(
-    name = "node_modules",
-)
-
-filegroup(
-    # filegroup is needed so that this package.json file can be a dep
-    # in a js_library target, which doesn't allow source file deps
-    name = "package_json",
-    srcs = ["package.json"],
-)
-
-validate_ts_version_matching(
-    module_lock_file = "MODULE.bazel.lock",
-    package_json = "package.json",
-)
-
-alias(
-    name = "tsconfig.json",
-    actual = "//packages:tsconfig-build.json",
-)
-
-js_library(
-    name = "browser-providers",
-    srcs = [
-        "browser-providers.conf.d.ts",
-        "browser-providers.conf.js",
-    ],
-)
-
-copy_to_bin(
-    name = "angularjs_scripts",
-    srcs = [
-        # We also declare the unminified AngularJS files since these can be used for
-        # local debugging (e.g. see: packages/upgrade/test/common/test_helpers.ts)
-        "//:node_modules/angular-1.5",
-        "//:node_modules/angular-1.6",
-        "//:node_modules/angular-1.7",
-        "//:node_modules/angular-mocks-1.5",
-        "//:node_modules/angular-mocks-1.6",
-        "//:node_modules/angular-mocks-1.7",
-        "//:node_modules/angular-mocks-1.8",
-        "//:node_modules/angular-1.8",
-    ],
-)
-
-# Detect if the build is running under --stamp
-config_setting(
-    name = "stamp",
-    values = {"stamp": "true"},
-)
-
-alias(
-    name = "sauce_connect",
-    actual = select({
-        "@devinfra//bazel/constraints:linux_x64": "@sauce_connect_linux_amd64//:bin/sc",
-        "@devinfra//bazel/constraints:macos_x64": "@sauce_connect_mac//:bin/sc",
-        "@devinfra//bazel/constraints:macos_arm64": "@sauce_connect_mac//:bin/sc",
-    }),
-)
-
-# When enabled, this flag substitutes dependency versions with snapshot repositories
-# for all packages in this repository. Note that this does not apply to peer
-# dependencies, as they must be installed directly.
-bool_flag(
-    name = "enable_language_server_snapshot_repo_deps",
-    build_setting_default = False,
-)
-
-config_setting(
-    name = "language_server_package_json_use_snapshot_repo_deps",
-    flag_values = {
-        ":enable_language_server_snapshot_repo_deps": "true",
-    },
-)

CODE_OF_CONDUCT.md

@@ -1,79 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering a safe and welcoming environment, we as
-the Angular team pledge to make participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity, gender expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-- Use welcoming and inclusive language
-- Respect each other
-- Provide and gracefully accept constructive criticism
-- Show empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-- Trolling, insulting/derogatory comments, and personal or political attacks
-- Public or private harassment
-- Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-- The use of sexualized language or imagery
-- Unwelcome sexual attention or advances
-- Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Our Responsibilities
-
-Angular team are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Angular team have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, and to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies to all Angular communication channels - online or in person,
-and it also applies when an individual is representing the project or its community in
-public spaces. Examples of representing a project or community include using an official
-project e-mail address, posting via an official social media account, or acting
-as an appointed representative at an online or offline event. Representation of
-a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the Angular team at conduct@angular.io. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The Angular team
-will maintain confidentiality with regard to the reporter of an incident.
-Enforcement may result in an indefinite ban from all official Angular communication
-channels, or other actions as deemed appropriate by the Angular team.
-
-Angular maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-### Appeal
-
-If you are banned you may contest the decision. To do so email conduct@angular.io with the subject line "Repeal Ban for {{your name here}}" and body with the responses to the following:
-
-- Why do you believe you did not violate the Code of Conduct?
-- Were other factors involved in this situation the leadership team may have been unaware of?
-- Why do you wish to be a part of the Angular community?
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant](https://www.contributor-covenant.org), version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html

COMMITTER.md

@@ -0,0 +1,34 @@
+# Pushing changes into the Angular 2 tree
+
+Please see [Using git with Angular repositories](https://docs.google.com/document/d/1h8nijFSaa1jG_UE8v4WP7glh5qOUXnYtAtJh_gwOQHI/edit)
+for details about how we maintain a linear commit history, and the rules for committing.
+
+As a contributor, just read the instructions in [CONTRIBUTING.md](CONTRIBUTING.md) and send a pull request.
+Someone with committer access will do the rest.
+
+## The `PR: merge` label and `presubmit-*` branches
+
+We have automated the process for merging pull requests into master. Our goal is to minimize the disruption for
+Angular committers and also prevent breakages on master.
+
+When a PR has `pr_state: LGTM` and is ready to merge, you should add the `pr_action: merge` label.
+Currently (late 2015), we need to ensure that each PR will cleanly merge into the Google-internal version control,
+so the caretaker reviews the changes manually.
+
+After this review, the caretaker adds `zomg_admin: do_merge` which is restricted to admins only. 
+A robot running as [mary-poppins](https://github.com/mary-poppins)
+is notified that the label was added by an authorized person,
+and will create a new branch in the angular project, using the convention `presubmit-{username}-pr-{number}`.
+
+(Note: if the automation fails, committers can instead push the commits to a branch following this naming scheme.)
+
+When a Travis build succeeds for a presubmit branch named following the convention,
+Travis will re-base the commits, merge to master, and close the PR automatically.
+
+Finally, after merge `mary-poppins` removes the presubmit branch.
+
+## Administration
+
+The list of users who can trigger a merge by adding the `zomg_admin: do_merge` label is stored in our appengine app datastore.
+Edit the contents of the [CoreTeamMember Table](
+https://console.developers.google.com/project/angular2-automation/datastore/query?queryType=KindQuery&namespace=&kind=CoreTeamMember)

CONTRIBUTING.md

@@ -1,257 +1,251 @@
 # Contributing to Angular
 
-We would love for you to contribute to Angular and help make it even better than it is today!
-As a contributor, here are the guidelines we would like you to follow:
+We would love for you to contribute to Angular and help make it even better than it is
+today! As a contributor, here are the guidelines we would like you to follow:
 
-- [Code of Conduct](#coc)
-- [Question or Problem?](#question)
-- [Issues and Bugs](#issue)
-- [Feature Requests](#feature)
-- [Submission Guidelines](#submit)
-- [Coding Rules](#rules)
-- [Commit Message Guidelines](#commit)
-- [Signing the CLA](#cla)
+ - [Code of Conduct](#coc)
+ - [Question or Problem?](#question)
+ - [Issues and Bugs](#issue)
+ - [Feature Requests](#feature)
+ - [Submission Guidelines](#submit)
+ - [Coding Rules](#rules)
+ - [Commit Message Guidelines](#commit)
+ - [Signing the CLA](#cla)
 
 ## <a name="coc"></a> Code of Conduct
-
-Help us keep Angular open and inclusive.
-Please read and follow our [Code of Conduct][coc].
+Help us keep Angular open and inclusive. Please read and follow our [Code of Conduct][coc].
 
 ## <a name="question"></a> Got a Question or Problem?
 
-Do not open issues for general support questions as we want to keep GitHub issues for bug reports and feature requests.
-Instead, we recommend using [Stack Overflow](https://stackoverflow.com/questions/tagged/angular) to ask support-related questions. When creating a new question on Stack Overflow, make sure to add the `angular` tag.
+Please, do not open issues for the general support questions as we want to keep GitHub issues for bug reports and feature requests. You've got much better chances of getting your question answered on [StackOverflow](https://stackoverflow.com/questions/tagged/angular) where the questions should be tagged with tag `angular`.
 
-Stack Overflow is a much better place to ask questions since:
+StackOverflow is a much better place to ask questions since:
 
-- there are thousands of people willing to help on Stack Overflow
-- questions and answers stay available for public viewing so your question/answer might help someone else
-- Stack Overflow's voting system assures that the best answers are prominently visible.
+- there are thousands of people willing to help on StackOverflow
+- questions and answers stay available for public viewing so your question / answer might help someone else
+- StackOverflow's voting system assures that the best answers are prominently visible.
 
-To save your and our time, we will systematically close all issues that are requests for general support and redirect people to Stack Overflow.
+To save your and our time we will be systematically closing all the issues that are requests for general support and redirecting people to StackOverflow.
 
-If you would like to chat about the question in real-time, you can reach out via [the Angular community Discord server][discord].
+If you would like to chat about the question in real-time, you can reach out via [our gitter channel][gitter].
 
 ## <a name="issue"></a> Found a Bug?
-
-If you find a bug in the source code, you can help us by [submitting an issue](#submit-issue) to our [GitHub Repository][github].
-Even better, you can [submit a Pull Request](#submit-pr) with a fix.
+If you find a bug in the source code, you can help us by
+[submitting an issue](#submit-issue) to our [GitHub Repository][github]. Even better, you can
+[submit a Pull Request](#submit-pr) with a fix.
 
 ## <a name="feature"></a> Missing a Feature?
+You can *request* a new feature by [submitting an issue](#submit-issue) to our GitHub
+Repository. If you would like to *implement* a new feature, please submit an issue with
+a proposal for your work first, to be sure that we can use it.
+Please consider what kind of change it is:
 
-You can _request_ a new feature by [submitting an issue](#submit-issue) to our GitHub Repository.
-If you would like to _implement_ a new feature, please consider the size of the change in order to determine the right steps to proceed:
-
-- For a **Major Feature**, first open an issue and outline your proposal so that it can be discussed.
-  This process allows us to better coordinate our efforts, prevent duplication of work, and help you to craft the change so that it is successfully accepted into the project.
-
-  **Note**: Adding a new topic to the documentation, or significantly re-writing a topic, counts as a major feature.
-
-- **Small Features** can be crafted and directly [submitted as a Pull Request](#submit-pr).
+* For a **Major Feature**, first open an issue and outline your proposal so that it can be
+discussed. This will also allow us to better coordinate our efforts, prevent duplication of work,
+and help you to craft the change so that it is successfully accepted into the project.
+* **Small Features** can be crafted and directly [submitted as a Pull Request](#submit-pr).
 
 ## <a name="submit"></a> Submission Guidelines
 
 ### <a name="submit-issue"></a> Submitting an Issue
 
-Before you submit an issue, please search the issue tracker. An issue for your problem might already exist and the discussion might inform you of workarounds readily available.
+Before you submit an issue, please search the issue tracker, maybe an issue for your problem already exists and the discussion might inform you of workarounds readily available.
 
-We want to fix all the issues as soon as possible, but before fixing a bug, we need to reproduce and confirm it.
-In order to reproduce bugs, we require that you provide a minimal reproduction.
-Having a minimal reproducible scenario gives us a wealth of important information without going back and forth to you with additional questions.
+We want to fix all the issues as soon as possible, but before fixing a bug we need to reproduce and confirm it. In order to reproduce bugs we will systematically ask you to provide a minimal reproduction scenario using http://plnkr.co. Having a live, reproducible scenario gives us wealth of important information without going back & forth to you with additional questions like:
 
-A minimal reproduction allows us to quickly confirm a bug (or point out a coding problem) as well as confirm that we are fixing the right problem.
+- version of Angular used
+- 3rd-party libraries and their versions
+- and most importantly - a use-case that fails
 
-We require a minimal reproduction to save maintainers' time and ultimately be able to fix more bugs.
-Often, developers find coding problems themselves while preparing a minimal reproduction.
-We understand that sometimes it might be hard to extract essential bits of code from a larger codebase, but we really need to isolate the problem before we can fix it.
+A minimal reproduce scenario using http://plnkr.co/ allows us to quickly confirm a bug (or point out coding problem) as well as confirm that we are fixing the right problem. If plunker is not a suitable way to demonstrate the problem (for example for issues related to our npm packaging), please create a standalone git repository demonstrating the problem.
 
-Unfortunately, we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you, we are going to close an issue that doesn't have enough info to be reproduced.
+We will be insisting on a minimal reproduce scenario in order to save maintainers time and ultimately be able to fix more bugs. Interestingly, from our experience users often find coding problems themselves while preparing a minimal plunk. We understand that sometimes it might be hard to extract essentials bits of code from a larger code-base but we really need to isolate the problem before we can fix it.
 
-You can file new issues by selecting from our [new issue templates](https://github.com/angular/angular/issues/new/choose) and filling out the issue template.
+Unfortunately we are not able to investigate / fix bugs without a minimal reproduction, so if we don't hear back from you we are going to close an issue that don't have enough info to be reproduced.
 
-### <a name="pr-quality"></a> Contribution Quality
+You can file new issues by filling out our [new issue form](https://github.com/angular/angular/issues/new).
 
-We strongly value open source contribution and pull requests from community contributors. Please note that every pull request is reviewed and merged by an actual person on the team, which does take time and effort. That is time and effort that does take away from other valuable work. With that in mind we have an minimum set of expectations that are required of any community contribution pull request that is opened.
-
-1. Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR that relates to your submission.
-   - You don't want to duplicate existing efforts.
-2. Be sure that an issue or pull request clearly describes the problem you're fixing, or documents the design for the feature you'd like to add. Issues require a _minimal_ reproduction.
-
-3. Discussing the design in an issue upfront helps to ensure that we're ready to accept your work. Pull requests are not the right place to do design work.
-   - When in doubt, open an issue first before doing any sort of speculative implementation work
-
-4. Ideally the PR should be tied to an issue, but this is not required
-
-5. The change should improve code quality (i.e. addressing a TODO) or should impact / improve a feature
-
-6. Micro optimizations will only be accepted if they are validated by an actual benchmark
-
-7. Do not open pull requests that are addressing feature requests that are not labeled as "help wanted" as they usually need additional design work before we could accept pull requests
-
-8. The change should be well tested
-
-If your pull request does not meet these minimum expectations, we may close your PR. Also, if your PR introduces a breaking change, it's possible the level of churn this breaking change causes may block our ability to move forward with it. We may close your PR in that situation, as well. Otherwise, we're excited to see your contributions and enthusiasm for Angular!
 
 ### <a name="submit-pr"></a> Submitting a Pull Request (PR)
-
 Before you submit your Pull Request (PR) consider the following guidelines:
 
-1. Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
-   We cannot accept code without a signed CLA.
-   Make sure you author all contributed Git commits with email address associated with your CLA signature.
+* Search [GitHub](https://github.com/angular/angular/pulls) for an open or closed PR
+  that relates to your submission. You don't want to duplicate effort.
+* Please sign our [Contributor License Agreement (CLA)](#cla) before sending PRs.
+  We cannot accept code without this.
+* Make your changes in a new git branch:
 
-2. [Fork](https://docs.github.com/en/github/getting-started-with-github/fork-a-repo) the [angular/angular](https://github.com/angular/angular/fork) repo.
+     ```shell
+     git checkout -b my-fix-branch master
+     ```
 
-3. In your forked repository, make your changes in a new git branch:
+* Create your patch, **including appropriate test cases**.
+* Follow our [Coding Rules](#rules).
+* Run the full Angular test suite, as described in the [developer documentation][dev-doc],
+  and ensure that all tests pass.
+* Commit your changes using a descriptive commit message that follows our
+  [commit message conventions](#commit). Adherence to these conventions
+  is necessary because release notes are automatically generated from these messages.
 
-   ```shell
-   git checkout -b my-fix-branch main
-   ```
+     ```shell
+     git commit -a
+     ```
+  Note: the optional commit `-a` command line option will automatically "add" and "rm" edited files.
 
-4. Create your patch, **including appropriate test cases**.
+* Push your branch to GitHub:
 
-5. Follow our [Coding Rules](#rules).
+    ```shell
+    git push origin my-fix-branch
+    ```
 
-6. Run the full Angular test suite, as described in the [developer documentation][dev-doc], and ensure that all tests pass.
+* In GitHub, send a pull request to `angular:master`.
+* If we suggest changes then:
+  * Make the required updates.
+  * Re-run the Angular test suites to ensure tests are still passing.
+  * Rebase your branch and force push to your GitHub repository (this will update your Pull Request):
 
-7. Commit your changes using a descriptive commit message that follows our [commit message conventions][commit-message-guidelines].
-   Adherence to these conventions is necessary because release notes are automatically generated from these messages.
-
-   ```shell
-   git commit --all
-   ```
-
-   Note: the optional commit `--all` command line option will automatically "add" and "rm" edited files.
-
-8. Push your branch to GitHub:
-
-   ```shell
-   git push origin my-fix-branch
-   ```
-
-9. In GitHub, send a pull request to `angular:main`.
-
-### Reviewing a Pull Request
-
-The Angular team reserves the right not to accept pull requests from community members who haven't been good citizens of the community. Such behavior includes not following the [Angular code of conduct](https://github.com/angular/code-of-conduct) and applies within or outside of Angular managed channels.
-
-#### Addressing review feedback
-
-If we ask for changes via code reviews then:
-
-1. Make the required updates to the code.
-
-2. Re-run the Angular test suites to ensure tests are still passing.
-
-3. Create a fixup commit and push to your GitHub repository (this will update your Pull Request):
-
-   ```shell
-   git commit --all --fixup HEAD
-   git push
-   ```
-
-   For more info on working with fixup commits see [here](./contributing-docs/using-fixup-commits.md).
+    ```shell
+    git rebase master -i
+    git push -f
+    ```
 
 That's it! Thank you for your contribution!
 
-##### Updating the commit message
-
-A reviewer might often suggest changes to a commit message (for example, to add more context for a change or adhere to our [commit message guidelines][commit-message-guidelines]).
-In order to update the commit message of the last commit on your branch:
-
-1. Check out your branch:
-
-   ```shell
-   git checkout my-fix-branch
-   ```
-
-2. Amend the last commit and modify the commit message:
-
-   ```shell
-   git commit --amend
-   ```
-
-3. Push to your GitHub repository:
-
-   ```shell
-   git push --force-with-lease
-   ```
-
-> NOTE:<br />
-> If you need to update the commit message of an earlier commit, you can use `git rebase` in interactive mode.
-> See the [git docs](https://git-scm.com/docs/git-rebase#_interactive_mode) for more details.
-
 #### After your pull request is merged
 
-After your pull request is merged, you can safely delete your branch and pull the changes from the main (upstream) repository:
+After your pull request is merged, you can safely delete your branch and pull the changes
+from the main (upstream) repository:
 
-- Delete the remote branch on GitHub either through the GitHub web UI or your local shell as follows:
+* Delete the remote branch on GitHub either through the GitHub web UI or your local shell as follows:
 
-  ```shell
-  git push origin --delete my-fix-branch
-  ```
+    ```shell
+    git push origin --delete my-fix-branch
+    ```
 
-- Check out the main branch:
+* Check out the master branch:
 
-  ```shell
-  git checkout main -f
-  ```
+    ```shell
+    git checkout master -f
+    ```
 
-- Delete the local branch:
+* Delete the local branch:
 
-  ```shell
-  git branch -D my-fix-branch
-  ```
+    ```shell
+    git branch -D my-fix-branch
+    ```
 
-- Update your local `main` with the latest upstream version:
+* Update your master with the latest upstream version:
 
-  ```shell
-  git pull --ff upstream main
-  ```
+    ```shell
+    git pull --ff upstream master
+    ```
 
 ## <a name="rules"></a> Coding Rules
-
 To ensure consistency throughout the source code, keep these rules in mind as you are working:
 
-- All features or bug fixes **must be tested** by one or more specs (unit-tests).
-- All public API methods **must be documented**.
-- We follow [Google's TypeScript Style Guide][ts-style-guide], but wrap all code at **100 characters**.
-
-  An automated formatter is available, see [building-and-testing-angular.md](./contributing-docs/building-and-testing-angular.md#formatting-your-source-code).
+* All features or bug fixes **must be tested** by one or more specs (unit-tests).
+* All public API methods **must be documented**. (Details TBC).
+* We follow [Google's JavaScript Style Guide][js-style-guide], but wrap all code at
+  **100 characters**. An automated formatter is available, see
+  [DEVELOPER.md](DEVELOPER.md#clang-format).
 
 ## <a name="commit"></a> Commit Message Guidelines
 
-We have very precise rules over how our Git commit messages must be formatted:
+We have very precise rules over how our git commit messages can be formatted.  This leads to **more
+readable messages** that are easy to follow when looking through the **project history**.  But also,
+we use the git commit messages to **generate the Angular change log**.
+
+### Commit Message Format
+Each commit message consists of a **header**, a **body** and a **footer**.  The header has a special
+format that includes a **type**, a **scope** and a **subject**:
 
 ```
-<type>(<scope>): <short summary>
+<type>(<scope>): <subject>
+<BLANK LINE>
+<body>
+<BLANK LINE>
+<footer>
 ```
 
-See [Commit Message Guidelines][commit-message-guidelines] for details.
+The **header** is mandatory and the **scope** of the header is optional.
+
+Any line of the commit message cannot be longer 100 characters! This allows the message to be easier
+to read on GitHub as well as in various git tools.
+
+Footer should contain a [closing reference to an issue](https://help.github.com/articles/closing-issues-via-commit-messages/) if any.
+
+Samples: (even more [samples](https://github.com/angular/angular/commits/master))
+
+```
+docs(changelog): update change log to beta.5
+```
+```
+fix(release): need to depend on latest rxjs and zone.js
+
+The version in our package.json gets copied to the one we publish, and users need the latest of these.
+```
+
+### Revert
+If the commit reverts a previous commit, it should begin with `revert: `, followed by the header of the reverted commit. In the body it should say: `This reverts commit <hash>.`, where the hash is the SHA of the commit being reverted.
+
+### Type
+Must be one of the following:
+
+* **feat**: A new feature
+* **fix**: A bug fix
+* **docs**: Documentation only changes
+* **style**: Changes that do not affect the meaning of the code (white-space, formatting, missing
+  semi-colons, etc)
+* **refactor**: A code change that neither fixes a bug nor adds a feature
+* **perf**: A code change that improves performance
+* **test**: Adding missing tests or correcting existing tests
+* **build**: Changes that affect the build system or external dependencies (example scopes: gulp, broccoli, npm)
+* **ci**: Changes to our CI configuration files and scripts (example scopes: Travis, Circle, BrowserStack, SauceLabs)
+* **chore**: Other changes that don't modify `src` or `test` files
+
+### Scope
+The scope could be anything specifying place of the commit change. For example
+`Compiler`, `ElementInjector`, etc.
+
+### Subject
+The subject contains succinct description of the change:
+
+* use the imperative, present tense: "change" not "changed" nor "changes"
+* don't capitalize first letter
+* no dot (.) at the end
+
+### Body
+Just as in the **subject**, use the imperative, present tense: "change" not "changed" nor "changes".
+The body should include the motivation for the change and contrast this with previous behavior.
+
+### Footer
+The footer should contain any information about **Breaking Changes** and is also the place to
+reference GitHub issues that this commit **Closes**.
+
+**Breaking Changes** should start with the word `BREAKING CHANGE:` with a space or two newlines. The rest of the commit message is then used for this.
+
+A detailed explanation can be found in this [document][commit-message-format].
 
 ## <a name="cla"></a> Signing the CLA
 
 Please sign our Contributor License Agreement (CLA) before sending pull requests. For any code
 changes to be accepted, the CLA must be signed. It's a quick process, we promise!
 
-- For individuals, we have a [simple click-through form][individual-cla].
-- For corporations, we'll need you to
+* For individuals we have a [simple click-through form][individual-cla].
+* For corporations we'll need you to
   [print, sign and one of scan+email, fax or mail the form][corporate-cla].
 
-If you have more than one GitHub accounts, or multiple email addresses associated with a single GitHub account, you must sign the CLA using the primary email address of the GitHub account used to author Git commits and send pull requests.
 
-The following documents can help you sort out issues with GitHub accounts and multiple email addresses:
-
-- https://help.github.com/articles/setting-your-commit-email-address-in-git/
-- https://stackoverflow.com/questions/37245303/what-does-usera-committed-with-userb-13-days-ago-on-github-mean
-- https://help.github.com/articles/about-commit-email-addresses/
-- https://help.github.com/articles/blocking-command-line-pushes-that-expose-your-personal-email-address/
-
-[coc]: https://github.com/angular/code-of-conduct/blob/main/CODE_OF_CONDUCT.md
-[corporate-cla]: https://cla.developers.google.com/about/google-corporate
-[dev-doc]: ./contributing-docs/building-and-testing-angular.md
-[commit-message-guidelines]: ./contributing-docs/commit-message-guidelines.md
+[angular-group]: https://groups.google.com/forum/#!forum/angular
+[coc]: https://github.com/angular/code-of-conduct/blob/master/CODE_OF_CONDUCT.md
+[commit-message-format]: https://docs.google.com/document/d/1QrDFcIiPjSLDn3EL15IJygNPiHORgU1_OOAqWjiDU5Y/edit#
+[corporate-cla]: http://code.google.com/legal/corporate-cla-v1.0.html
+[dev-doc]: https://github.com/angular/angular/blob/master/DEVELOPER.md
 [github]: https://github.com/angular/angular
-[discord]: https://discord.gg/angular
-[individual-cla]: https://cla.developers.google.com/about/google-individual
-[ts-style-guide]: https://google.github.io/styleguide/tsguide.html
+[gitter]: https://gitter.im/angular/angular
+[individual-cla]: http://code.google.com/legal/individual-cla-v1.0.html
+[js-style-guide]: https://google.github.io/styleguide/jsguide.html
+[jsfiddle]: http://jsfiddle.net
+[plunker]: http://plnkr.co/edit
+[runnable]: http://runnable.com
+[stackoverflow]: http://stackoverflow.com/questions/tagged/angular

DEVELOPER.md

@@ -0,0 +1,178 @@
+# Building and Testing Angular
+
+This document describes how to set up your development environment to build and test Angular.
+It also explains the basic mechanics of using `git`, `node`, and `npm`.
+
+* [Prerequisite Software](#prerequisite-software)
+* [Getting the Sources](#getting-the-sources)
+* [Installing NPM Modules](#installing-npm-modules)
+* [Building](#building)
+* [Running Tests Locally](#running-tests-locally)
+
+See the [contribution guidelines](https://github.com/angular/angular/blob/master/CONTRIBUTING.md)
+if you'd like to contribute to Angular.
+
+## Prerequisite Software
+
+Before you can build and test Angular, you must install and configure the
+following products on your development machine:
+
+* [Git](http://git-scm.com) and/or the **GitHub app** (for [Mac](http://mac.github.com) or
+  [Windows](http://windows.github.com)); [GitHub's Guide to Installing
+  Git](https://help.github.com/articles/set-up-git) is a good source of information.
+
+* [Node.js](http://nodejs.org), (version `>=5.4.1 <6`) which is used to run a development web server,
+  run tests, and generate distributable files. We also use Node's Package Manager, `npm`
+  (version `>=3.5.3 <4.0`), which comes with Node. Depending on your system, you can install Node either from
+  source or as a pre-packaged bundle.
+
+* [Java Development Kit](http://www.oracle.com/technetwork/es/java/javase/downloads/index.html) which is used
+  to execute the selenium standalone server for e2e testing.
+
+## Getting the Sources
+
+Fork and clone the Angular repository:
+
+1. Login to your GitHub account or create one by following the instructions given
+   [here](https://github.com/signup/free).
+2. [Fork](http://help.github.com/forking) the [main Angular
+   repository](https://github.com/angular/angular).
+3. Clone your fork of the Angular repository and define an `upstream` remote pointing back to
+   the Angular repository that you forked in the first place.
+
+```shell
+# Clone your GitHub repository:
+git clone git@github.com:<github username>/angular.git
+
+# Go to the Angular directory:
+cd angular
+
+# Add the main Angular repository as an upstream remote to your repository:
+git remote add upstream https://github.com/angular/angular.git
+```
+## Installing NPM Modules
+
+Next, install the JavaScript modules needed to build and test Angular:
+
+```shell
+# Install Angular project dependencies (package.json)
+npm install
+```
+
+**Optional**: In this document, we make use of project local `npm` package scripts and binaries
+(stored under `./node_modules/.bin`) by prefixing these command invocations with `$(npm bin)`; in
+particular `gulp` and `protractor` commands. If you prefer, you can drop this path prefix by either:
+
+*Option 1*: globally installing these two packages as follows:
+
+* `npm install -g gulp` (you might need to prefix this command with `sudo`)
+* `npm install -g protractor` (you might need to prefix this command with `sudo`)
+
+Since global installs can become stale, and required versions can vary by project, we avoid their
+use in these instructions.
+
+*Option 2*: defining a bash alias like `alias nbin='PATH=$(npm bin):$PATH'` as detailed in this
+[Stackoverflow answer](http://stackoverflow.com/questions/9679932/how-to-use-package-installed-locally-in-node-modules/15157360#15157360) and used like this: e.g., `nbin gulp build`.
+
+## Installing Bower Modules
+
+Now run `bower` to install additional dependencies:
+
+```shell
+# Install other Angular project dependencies (bower.json)
+bower install
+```
+
+## Windows only
+
+In order to create the right symlinks, run **as administrator**:
+```shell
+./scripts/windows/create-symlinks.sh
+```
+
+Before submitting a PR, do not forget to remove them:
+```shell
+ ./scripts/windows/remove-symlinks.sh
+ ```
+
+## Building
+
+To build Angular run:
+
+```shell
+./build.sh
+```
+
+* Results are put in the dist folder.
+
+## Running Tests Locally
+
+To run tests:
+
+```shell
+$ ./test.sh node             # Run all angular tests on node
+
+$ ./test.sh browser          # Run all angular tests in browser
+$ ./test.sh browserNoRouter  # Optionally run all angular tests without router in browser
+
+$ ./test.sh tools            # Run angular tooling (not framework) tests
+```
+
+You should execute the 3 test suites before submitting a PR to github.
+
+All the tests are executed on our Continuous Integration infrastructure and a PR could only be merged once the tests pass.
+
+- CircleCI fails if your code is not formatted properly,
+- Travis CI fails if any of the test suites described above fails.
+
+## Update the public API tests
+
+If you happen to modify the public API of Angular, API golden files must be updated using:
+
+``` shell
+$ gulp public-api:update
+```
+
+Note: The command `gulp public-api:enforce` fails when the API doesn't match the golden files. Make sure to rebuild
+the project before trying to verify after an API change.
+
+## <a name="clang-format"></a> Formatting your source code
+
+Angular uses [clang-format](http://clang.llvm.org/docs/ClangFormat.html) to format the source code. If the source code
+is not properly formatted, the CI will fail and the PR can not be merged.
+
+You can automatically format your code by running:
+
+``` shell
+$ gulp format
+```
+
+## Linting/verifying your source code
+
+You can check that your code is properly formatted and adheres to coding style by running:
+
+``` shell
+$ gulp lint
+```
+
+## Publishing your own personal snapshot build
+
+You may find that your un-merged change needs some validation from external participants.
+Rather than requiring them to pull your Pull Request and build Angular locally, you can
+publish the `*-builds` snapshots just like our Travis build does.
+
+First time, you need to create the github repositories:
+
+``` shell
+$ export TOKEN=[get one from https://github.com/settings/tokens]
+$ CREATE_REPOS=1 ./scripts/publish/publish-build-artifacts.sh [github username]
+```
+
+For subsequent snapshots, just run
+
+``` shell
+$ ./scripts/publish/publish-build-artifacts.sh [github username]
+```
+
+The script will publish the build snapshot to a branch with the same name as your current branch,
+and create it if it doesn't exist.

LICENSE

@@ -1,6 +1,6 @@
 The MIT License
 
-Copyright (c) 2010-2026 Google LLC. https://angular.dev/license
+Copyright (c) 2014-2016 Google, Inc. http://angular.io
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

MODULE.bazel

@@ -1,181 +0,0 @@
-"""Rules/toolchains for angular with Bazel."""
-
-module(
-    name = "angular",
-)
-
-bazel_dep(name = "rules_pkg", version = "1.2.0")
-bazel_dep(name = "rules_nodejs", version = "6.7.3")
-bazel_dep(name = "aspect_rules_ts", version = "3.8.5")
-bazel_dep(name = "aspect_rules_js", version = "2.9.2")
-bazel_dep(name = "aspect_rules_esbuild", version = "0.25.0")
-bazel_dep(name = "aspect_rules_jasmine", version = "2.0.4")
-bazel_dep(name = "aspect_rules_rollup", version = "2.0.1")
-bazel_dep(name = "bazel_skylib", version = "1.9.0")
-bazel_dep(name = "aspect_bazel_lib", version = "2.22.5")
-bazel_dep(name = "tar.bzl", version = "0.9.0")
-bazel_dep(name = "yq.bzl", version = "0.3.5")
-bazel_dep(name = "rules_angular")
-git_override(
-    module_name = "rules_angular",
-    commit = "d746c4f75e42cffe389d1ab077f4639be2bc78d1",
-    remote = "https://github.com/angular/rules_angular.git",
-)
-
-bazel_dep(name = "devinfra")
-git_override(
-    module_name = "devinfra",
-    commit = "e4dcda13e469f50a6bd92667e2ded8b98173bf2c",
-    remote = "https://github.com/angular/dev-infra.git",
-)
-
-bazel_dep(name = "rules_sass")
-git_override(
-    module_name = "rules_sass",
-    commit = "1184a80751a21af8348f308abc5b38a41f26850e",
-    remote = "https://github.com/angular/rules_sass.git",
-)
-
-bazel_dep(name = "rules_browsers")
-git_override(
-    module_name = "rules_browsers",
-    commit = "8231142fc5516323b040883bf774ba8362645387",
-    remote = "https://github.com/angular/rules_browsers.git",
-)
-
-yq = use_extension("@yq.bzl//yq:extensions.bzl", "yq")
-use_repo(yq, "yq_toolchains")
-
-node = use_extension("@rules_nodejs//nodejs:extensions.bzl", "node")
-node.toolchain(
-    node_repositories = {
-        "22.22.1-darwin_arm64": ("node-v22.22.1-darwin-arm64.tar.gz", "node-v22.22.1-darwin-arm64", "679ad4966339e4ef4900f57996714864e4211b898825bb840c3086c419fbcef2"),
-        "22.22.1-darwin_amd64": ("node-v22.22.1-darwin-x64.tar.gz", "node-v22.22.1-darwin-x64", "07b13722d558790fca20bb1ecf61bde24b7a4863111f7be77fc57251a407359a"),
-        "22.22.1-linux_arm64": ("node-v22.22.1-linux-arm64.tar.xz", "node-v22.22.1-linux-arm64", "0f3550d58d45e5d3cf7103d9e3f69937f09fe82fb5dd474c66a5d816fa58c9ee"),
-        "22.22.1-linux_ppc64le": ("node-v22.22.1-linux-ppc64le.tar.xz", "node-v22.22.1-linux-ppc64le", "a65a44cf0224505f052b90357b763dbc1ea9148f4f5f2284f0596cf2000f819b"),
-        "22.22.1-linux_s390x": ("node-v22.22.1-linux-s390x.tar.xz", "node-v22.22.1-linux-s390x", "e08b3a73d0bd840e008f589e4be4a2ef3d4a0c59015f4f20a04ed7fc968042a2"),
-        "22.22.1-linux_amd64": ("node-v22.22.1-linux-x64.tar.xz", "node-v22.22.1-linux-x64", "9a6bc82f9b491279147219f6a18add1e18424dce90d41d2a5fcd69d4924ba3aa"),
-        "22.22.1-windows_amd64": ("node-v22.22.1-win-x64.zip", "node-v22.22.1-win-x64", "877cb93829e14fffbbc7903e7d8037336c9a79f3ea43c5d0b8c2379b79da56de"),
-    },
-    node_version = "22.22.1",
-)
-use_repo(node, "nodejs_toolchains")
-use_repo(node, "nodejs_darwin_amd64")
-use_repo(node, "nodejs_darwin_arm64")
-use_repo(node, "nodejs_linux_amd64")
-use_repo(node, "nodejs_linux_arm64")
-use_repo(node, "nodejs_linux_ppc64le")
-use_repo(node, "nodejs_linux_s390x")
-use_repo(node, "nodejs_windows_amd64")
-
-pnpm = use_extension("@aspect_rules_js//npm:extensions.bzl", "pnpm")
-pnpm.pnpm(
-    name = "pnpm",
-    pnpm_version = "10.30.3",
-    pnpm_version_integrity = "sha512-yWHR4KLY41TsqlFmuCJRZmi39Ey1vZUSLVkN2Bki9gb1RzttI+xKW+Bef80Y6EiNR9l4u+mBhy8RRdBumnQAFw==",
-)
-use_repo(pnpm, "pnpm")
-
-npm = use_extension("@aspect_rules_js//npm:extensions.bzl", "npm")
-npm.npm_translate_lock(
-    name = "npm",
-    data = [
-        "//:.pnpmfile.cjs",
-        "//:package.json",
-        "//:pnpm-workspace.yaml",
-        "//adev:package.json",
-        "//adev/shared-docs:package.json",
-        "//adev/shared-docs/pipeline/api-gen:package.json",
-        "//integration:package.json",
-        "//modules:package.json",
-        "//packages/animations:package.json",
-        "//packages/benchpress:package.json",
-        "//packages/common:package.json",
-        "//packages/compiler:package.json",
-        "//packages/compiler-cli:package.json",
-        "//packages/compiler-cli/linker/babel/test:package.json",
-        "//packages/core:package.json",
-        "//packages/core/test/bundling:package.json",
-        "//packages/elements:package.json",
-        "//packages/forms:package.json",
-        "//packages/language-service:package.json",
-        "//packages/localize:package.json",
-        "//packages/platform-browser:package.json",
-        "//packages/platform-browser-dynamic:package.json",
-        "//packages/platform-server:package.json",
-        "//packages/router:package.json",
-        "//packages/service-worker:package.json",
-        "//packages/upgrade:package.json",
-        "//tools/bazel/rules_angular_store:package.json",
-        "//vscode-ng-language-service/integration/project:package.json",
-    ],
-    npmrc = "//:.npmrc",
-    pnpm_lock = "//:pnpm-lock.yaml",
-)
-use_repo(npm, "npm")
-
-rules_ts_ext = use_extension("@aspect_rules_ts//ts:extensions.bzl", "ext")
-rules_ts_ext.deps(
-    name = "angular_npm_typescript",
-    # Obtained by: curl --silent https://registry.npmjs.org/typescript/5.9.3 | jq -r '.dist.integrity'
-    ts_integrity = "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
-    ts_version = "5.9.3",
-)
-use_repo(rules_ts_ext, **{"npm_typescript": "angular_npm_typescript"})
-
-# TODO: Figure out how to make ng_project update whenever the packages/core::pkg target changes.
-rules_angular = use_extension("@rules_angular//setup:extensions.bzl", "rules_angular")
-
-use_repo_rule("@rules_angular//setup:repositories.bzl", "configurable_deps_repo")(
-    name = "rules_angular_configurable_deps",
-    angular_compiler_cli = "@angular//:node_modules/@angular/compiler-cli",
-    typescript = "@angular//:node_modules/typescript",
-)
-
-override_repo(rules_angular, "rules_angular_configurable_deps")
-
-register_toolchains(
-    "@devinfra//bazel/git-toolchain:git_linux_toolchain",
-    "@devinfra//bazel/git-toolchain:git_macos_x86_toolchain",
-    "@devinfra//bazel/git-toolchain:git_macos_arm64_toolchain",
-    "@devinfra//bazel/git-toolchain:git_windows_toolchain",
-)
-
-CLDR_VERSION = "47"
-
-cldr_json_data = use_repo_rule("//packages/common/locales/generate-locales-tool:cldr-data.bzl", "cldr_json_data_repository")
-
-cldr_json_data(
-    name = "cldr_json_data",
-    urls = {
-        "https://github.com/unicode-org/cldr-json/releases/download/%s.0.0/cldr-%s.0.0-json-full.zip" % (CLDR_VERSION, CLDR_VERSION): "bbb9a9aac2dfc534bd18288678a5984023d11d22f712f3c33425f3214bd1def6",
-    },
-)
-
-cldr_xml_data = use_repo_rule("//packages/common/locales/generate-locales-tool:cldr-data.bzl", "cldr_xml_data_repository")
-
-cldr_xml_data(
-    name = "cldr_xml_data",
-    urls = {
-        "https://github.com/unicode-org/cldr/releases/download/release-%s/core.zip" % CLDR_VERSION: "d5ee2abac64158c04884a722f8ef4830ea22b6c74aac20185be2838db8eda788",
-    },
-)
-
-http_archive = use_repo_rule("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-# Fetch sauce connect (tool to open Saucelabs tunnel for Saucelabs browser tests)
-http_archive(
-    name = "sauce_connect_linux_amd64",
-    build_file_content = """exports_files(["bin/sc"], visibility = ["//visibility:public"])""",
-    sha256 = "26b9c3630f441b47854b6032f7eca6f1d88d3f62e50ee44c27015d71a5155c36",
-    strip_prefix = "sc-4.8.2-linux",
-    url = "https://saucelabs.com/downloads/sc-4.8.2-linux.tar.gz",
-)
-
-http_archive(
-    name = "sauce_connect_mac",
-    build_file_content = """exports_files(["bin/sc"], visibility = ["//visibility:public"])""",
-    sha256 = "28277ce81ef9ab84f5b87b526258920a8ead44789a5034346e872629bbf38089",
-    strip_prefix = "sc-4.8.2-osx",
-    url = "https://saucelabs.com/downloads/sc-4.8.2-osx.zip",
-)

NAMING.md

@@ -0,0 +1,32 @@
+Naming Conventions in Angular2
+---
+
+In general Angular2 should follow TypeScript naming conventions.
+See: https://github.com/Microsoft/TypeScript/wiki/Coding-guidelines
+
+
+Classes:
+  - Example: `Compiler`, `ApplicationMetadata`
+  - Camel case with first letter upper-case
+  - In general prefer single words. (This is so that when appending `Proto` or `Factory` the class 
+    is still reasonable to work with.)
+  - Should not end with `Impl` or any other word which describes a specific implementation of an 
+    interface.
+  
+  
+Interfaces:
+  - Follow the same rules as Classes 
+  - Should not have `I` or `Interface` in the name or any other way of identifying it as an interface.
+
+  
+Methods and functions:
+  - Example: `bootstrap`, `someMethod`
+  - Should be camel case with first lower case
+
+
+Constants
+  - Example: `CORE_DIRECTIVES`
+  - Should be all uppercase with SNAKE_CASE
+
+
+

README.md

@@ -1,159 +1,37 @@
-<h1 align="center">Angular - The modern web developer's platform</h1>
+[![Build Status](https://travis-ci.org/angular/angular.svg?branch=master)](https://travis-ci.org/angular/angular)
+[![CircleCI](https://circleci.com/gh/angular/angular/tree/master.svg?style=shield)](https://circleci.com/gh/angular/angular/tree/master)
+[![Join the chat at https://gitter.im/angular/angular](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/angular/angular?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
+[![Issue Stats](http://issuestats.com/github/angular/angular/badge/pr?style=flat)](http://issuestats.com/github/angular/angular)
+[![Issue Stats](http://issuestats.com/github/angular/angular/badge/issue?style=flat)](http://issuestats.com/github/angular/angular)
+[![npm version](https://badge.fury.io/js/%40angular%2Fcore.svg)](https://badge.fury.io/js/%40angular%2Fcore)
 
-<p align="center">
-  <img src="adev/src/assets/images/press-kit/angular_icon_gradient.gif" alt="angular-logo" width="120px" height="120px"/>
-  <br>
-  <em>Angular is a development platform for building mobile and desktop web applications
-    <br> using TypeScript/JavaScript and other languages.</em>
-  <br>
-</p>
+[![Sauce Test Status](https://saucelabs.com/browser-matrix/angular2-ci.svg)](https://saucelabs.com/u/angular2-ci)  
+*Safari (7+), iOS (7+), Edge (14) and IE mobile (11) are tested on [BrowserStack][browserstack].*
 
-<p align="center">
-  <a href="https://angular.dev/"><strong>angular.dev</strong></a>
-  <br>
-</p>
+Angular
+=========
 
-<p align="center">
-  <a href="CONTRIBUTING.md">Contributing Guidelines</a>
-  ·
-  <a href="https://github.com/angular/angular/issues">Submit an Issue</a>
-  ·
-  <a href="https://blog.angular.dev/">Blog</a>
-  <br>
-  <br>
-</p>
+Angular is a development platform for building mobile and desktop web applications. This is the
+repository for [Angular 2][ng2] Typescript/JavaScript (JS).
+ 
+Angular2 for [Dart][dart] can be found at [dart-lang/angular2][ng2dart].
 
-<p align="center">
-  <a href="https://www.npmjs.com/@angular/core">
-    <img src="https://img.shields.io/npm/v/@angular/core.svg?logo=npm&logoColor=fff&label=NPM+package&color=limegreen" alt="Angular on npm" />
-  </a>
-</p>
-
-<hr>
-
-## Documentation
-
-Get started with Angular, learn the fundamentals and explore advanced topics on our documentation website.
-
-- [Getting Started][quickstart]
-- [Architecture][architecture]
-- [Components and Templates][componentstemplates]
-- [Forms][forms]
-- [API][api]
-
-### Advanced
-
-- [Angular Elements][angularelements]
-- [Server Side Rendering][ssr]
-- [Schematics][schematics]
-- [Lazy Loading][lazyloading]
-- [Animations][animations]
-
-### Local Development
-
-To contribute to the Angular Docs, check out the [Angular.dev README](adev/README.md)
-
-## Development Setup
-
-### Prerequisites
-
-- Install [Node.js] which includes [Node Package Manager][npm]
-
-### Setting Up a Project
-
-Install the Angular CLI globally:
-
-```
-npm install -g @angular/cli
-```
-
-Create workspace:
-
-```
-ng new [PROJECT NAME]
-```
-
-Run the application:
-
-```
-cd [PROJECT NAME]
-ng serve
-```
-
-Angular is cross-platform, fast, scalable, has incredible tooling, and is loved by millions.
 
 ## Quickstart
 
 [Get started in 5 minutes][quickstart].
 
-## Ecosystem
 
-<p>
-  <img src="/contributing-docs/images/angular-ecosystem-logos.png" alt="angular ecosystem logos" width="500px" height="auto">
-</p>
+## Want to help?
 
-- [Angular Command Line (CLI)][cli]
-- [Angular Material][angularmaterial]
+Want to file a bug, contribute some code, or improve documentation? Excellent! Read up on our
+guidelines for [contributing][contributing] and then check out one of our issues in the [hotlist: community-help](https://github.com/angular/angular/labels/hotlist%3A%20community-help).
 
-## Changelog
-
-[Learn about the latest improvements][changelog].
-
-## Upgrading
-
-Check out our [upgrade guide](https://angular.dev/update-guide/) to find out the best way to upgrade your project.
-
-## Contributing
-
-### Contributing Guidelines
-
-Read through our [contributing guidelines][contributing] to learn about our submission process, coding rules, and more.
-
-### Want to Help?
-
-Want to report a bug, contribute some code, or improve the documentation? Excellent! Read up on our guidelines for [contributing][contributing] and then check out one of our issues labeled as <kbd>[help wanted](https://github.com/angular/angular/labels/help%20wanted)</kbd> or <kbd>[good first issue](https://github.com/angular/angular/labels/good%20first%20issue)</kbd>.
-
-### Code of Conduct
-
-Help us keep Angular open and inclusive. Please read and follow our [Code of Conduct][codeofconduct].
-
-## Community
-
-Join the conversation and help the community.
-
-- [X (formerly Twitter)][X (formerly Twitter)]
-- [Bluesky][bluesky]
-- [Discord][discord]
-- [YouTube][youtube]
-- [StackOverflow][stackoverflow]
-- Find a Local [Meetup][meetup]
-
-[![Love Angular badge](https://img.shields.io/badge/angular-love-blue?logo=angular&angular=love)](https://www.github.com/angular/angular)
-
-**Love Angular? Give our repo a star :star: :arrow_up:.**
-
-[contributing]: CONTRIBUTING.md
-[quickstart]: https://angular.dev/tutorials/learn-angular
-[changelog]: CHANGELOG.md
-[ng]: https://angular.dev
-[documentation]: https://angular.dev/overview
-[angularmaterial]: https://material.angular.dev/
-[cli]: https://angular.dev/tools/cli
-[architecture]: https://angular.dev/essentials
-[componentstemplates]: https://angular.dev/tutorials/learn-angular/1-components-in-angular
-[forms]: https://angular.dev/tutorials/learn-angular/15-forms
-[api]: https://angular.dev/api
-[angularelements]: https://angular.dev/guide/elements
-[ssr]: https://angular.dev/guide/ssr
-[schematics]: https://angular.dev/tools/cli/schematics
-[lazyloading]: https://angular.dev/guide/routing/define-routes#lazily-loaded-components
-[node.js]: https://nodejs.org/
-[npm]: https://www.npmjs.com/get-npm
-[codeofconduct]: CODE_OF_CONDUCT.md
-[X (formerly Twitter)]: https://www.x.com/angular
-[bluesky]: https://bsky.app/profile/angular.dev
-[discord]: https://discord.gg/angular
-[stackoverflow]: https://stackoverflow.com/questions/tagged/angular
-[youtube]: https://youtube.com/angular
-[meetup]: https://www.meetup.com/find/?keywords=angular
-[animations]: https://angular.dev/guide/animations
+[browserstack]: https://www.browserstack.com/
+[contributing]: http://github.com/angular/angular/blob/master/CONTRIBUTING.md
+[dart]: http://www.dartlang.org
+[quickstart]: https://angular.io/docs/ts/latest/quickstart.html
+[ng2]: http://angular.io
+[ngDart]: http://angulardart.org
+[ngJS]: http://angularjs.org
+[ng2dart]: https://github.com/dart-lang/angular2

REPO.bazel

@@ -1,5 +0,0 @@
-ignore_directories([
-    ".git",
-    "dist",
-    "**/node_modules/**",
-])

SAVED_REPLIES.md

@@ -0,0 +1,62 @@
+# Saved Responses for Angular's Issue Tracker
+
+The following are canned responses that the Angular team should use to close issues on our issue tracker that fall into the listed resolution categories.
+
+Since GitHub currently doesn't allow us to have a repository-wide or organization-wide list of [saved replies](https://help.github.com/articles/working-with-saved-replies/), these replies need to be maintained by individual team members. Since the responses can be modified in the future, all responses are versioned to simplify the process of keeping the responses up to date.
+
+
+## Angular: Already Fixed (v1)
+```
+Thanks for reporting this issue. Luckily it has already been fixed in one of the recent releases. Please update to the most recent version to resolve the problem.
+
+If after upgrade the problem still exists in your application please open a new issue and provide a plunker reproducing the problem and describing the difference between the expected and current behavior. You can use this plunker template: http://plnkr.co/edit/tpl:AvJOMERrnz94ekVua0u5?p=catalogue
+```
+
+## Angular: Don't Understand (v1)
+```
+I'm sorry but we don't understand the problem you are reporting.
+
+If the problem still exists please open a new issue and provide a plunker reproducing the problem and describing the difference between the expected and current behavior. You can use this plunker template: http://plnkr.co/edit/tpl:AvJOMERrnz94ekVua0u5?p=catalogue
+```
+
+
+## Angular: Duplicate (v1)
+```
+Thanks for reporting this issue. However this issue is a duplicate of an existing issue #<ISSUE_NUMBER>. Please subscribe to that issue for future updates.
+```
+
+
+## Angular: Insufficient Information Provided (v1)
+```
+Thanks for reporting this issue. However, you didn't provide sufficient information for us to understand and reproduce the problem. Please check out [our submission guidelines](https://github.com/angular/angular/blob/master/CONTRIBUTING.md#-submitting-an-issue) to understand why we can't act on issues that are lacking important information.
+
+If the problem still persists, please file a new issue and ensure you provide all of the required information when filling out the issue template.
+```
+
+## Angular: Issue Outside of Angular (v1)
+```
+I'm sorry but this issue is not caused by Angular. Please contact the author(s) of project <PROJECT NAME> or file issue on their issue tracker.
+```
+
+
+## Angular: Non-reproducible (v1)
+```
+I'm sorry but we can't reproduce the problem following the instructions you provided.
+
+If the problem still exists please open a new issue following [our submission guidelines](https://github.com/angular/angular/blob/master/CONTRIBUTING.md#-submitting-an-issue).
+```
+
+## Angular: Obsolete (v1)
+```
+Thanks for reporting this issue. This issue is now obsolete due to changes in the recent releases. Please update to the most recent Angular version.
+
+If the problem still persists, please file a new issue and ensure you provide the version of Angular affected and include the steps to reproduce the problem when filling out the issue template.
+```
+
+
+## Angular: Support Request (v1)
+```
+Hello, we reviewed this issue and determined that it doesn't fall into the bug report or feature request category. This issue tracker is not suitable for support requests, please repost your issue on [StackOverflow](http://stackoverflow.com/) using tag `angular`.
+
+If you are wondering why we don't resolve support issues via the issue tracker, please [check out this explanation](https://github.com/angular/angular/blob/master/CONTRIBUTING.md#-got-a-question-or-problem).
+```

SECURITY.md

@@ -1,3 +0,0 @@
-Angular is part of Google [Open Source Software Vulnerability Reward Program](https://bughunters.google.com/about/rules/6521337925468160/google-open-source-software-vulnerability-reward-program-rules). For vulnerabilities in Angular, please submit your report [here](https://bughunters.google.com/report).
-
-For more information, check out [Angular's security policy](https://angular.dev/best-practices/security).

TOOLS.md

@@ -0,0 +1,140 @@
+# Developer Tools for Angular 2
+
+Here you will find a collection of tools and tips for keeping your application
+perform well and contain fewer bugs.
+
+## Angular debug tools in the dev console
+
+Angular provides a set of debug tools that are accessible from any browser's
+developer console. In Chrome the dev console can be accessed by pressing
+Ctrl + Shift + j.
+
+### Enabling debug tools
+
+By default the debug tools are disabled. You can enable debug tools as follows:
+
+```typescript
+import {enableDebugTools} from '@angular/platform-browser';
+
+bootstrap(Application).then((appRef) => {
+  enableDebugTools(appRef);
+});
+```
+
+### Using debug tools
+
+In the browser open the developer console (Ctrl + Shift + j in Chrome). The
+top level object is called `ng` and contains more specific tools inside it.
+
+Example:
+
+```javascript
+ng.profiler.timeChangeDetection();
+```
+
+## Performance
+
+### Change detection profiler
+
+If your application is janky (it misses frames) or is slow according to other
+metrics it is important to find the root cause of the issue. Change detection
+is a phase in Angular's lifecycle that detects changes in values that are
+bound to UI, and if it finds a change it performs the corresponding UI update.
+However, sometimes it is hard to tell if the slowness is due to the act of
+computing the changes being slow, or due to the act of applying those changes
+to the UI. For your application to be performant it is important that the
+process of computing changes is very fast. For best results it should be under
+3 milliseconds in order to leave room for the application logic, the UI updates
+and browser's rendering pipeline to fit withing the 16 millisecond frame
+(assuming the 60 FPS target frame rate).
+
+Change detection profiler repeatedly performs change detection without invoking
+any user actions, such as clicking buttons or entering text in input fields. It
+then computes the average amount of time it took to perform a single cycle of
+change detection in milliseconds and prints it to the console. This number
+depends on the current state of the UI. You will likely see different numbers
+as you go from one screen in your application to another.
+
+#### Running the profiler
+
+Enable debug tools (see above), then in the dev console enter the following:
+
+```javascript
+ng.profiler.timeChangeDetection();
+```
+
+The results will be printed to the console.
+
+#### Recording CPU profile
+
+Pass `{record: true}` an argument:
+
+```javascript
+ng.profiler.timeChangeDetection({record: true});
+```
+
+Then open the "Profiles" tab. You will see the recorded profile titled
+"Change Detection". In Chrome, if you record the profile repeatedly, all the
+profiles will be nested under "Change Detection".
+
+#### Interpreting the numbers
+
+In a properly-designed application repeated attempts to detect changes without
+any user actions should result in no changes to be applied on the UI. It is
+also desirable to have the cost of a user action be proportional to the amount
+of UI changes required. For example, popping up a menu with 5 items should be
+vastly faster than rendering a table of 500 rows and 10 columns. Therefore,
+change detection with no UI updates should be as fast as possible. Ideally the
+number printed by the profiler should be well below the length of a single
+animation frame (16ms). A good rule of thumb is to keep it under 3ms.
+
+#### Investigating slow change detection
+
+So you found a screen in your application on which the profiler reports a very
+high number (i.e. >3ms). This is where a recorded CPU profile can help. Enable
+recording while profiling:
+
+```javascript
+ng.profiler.timeChangeDetection({record: true});
+```
+
+Then look for hot spots using
+[Chrome CPU profiler](https://developer.chrome.com/devtools/docs/cpu-profiling).
+
+#### Reducing change detection cost
+
+There are many reasons for slow change detection. To gain intuition about
+possible causes it would help to understand how change detection works. Such a
+discussion is outside the scope of this document (TODO link to docs), but here
+are some key concepts in brief.
+
+By default Angular uses "dirty checking" mechanism for finding model changes.
+This mechanism involves evaluating every bound expression that's active on the
+UI. These usually include text interpolation via `{{expression}}` and property
+bindings via `[prop]="expression"`. If any of the evaluated expressions are
+costly to compute they could contribute to slow change detection. A good way to
+speed things up is to use plain class fields in your expressions and avoid any
+kinds of computation. Example:
+
+```typescript
+@Component({
+  template: '<button [enabled]="isEnabled">{{title}}</button>'
+})
+class FancyButton {
+  // GOOD: no computation, just return the value
+  isEnabled: boolean;
+
+  // BAD: computes the final value upon request
+  _title: String;
+  get title(): String { return this._title.trim().toUpperCase(); }
+}
+```
+
+Most cases like these could be solved by precomputing the value and storing the
+final value in a field.
+
+Angular also supports a second type of change detection - the "push" model. In
+this model Angular does not poll your component for changes. Instead, the
+component "tells" Angular when it changes and only then does Angular perform
+the update. This model is suitable in situations when your data model uses
+observable or immutable objects (also a discussion for another time).

TRIAGE_AND_LABELS.md

@@ -0,0 +1,158 @@
+# Triage Process and Github Labels for Angular 2
+
+This document describes how the Angular team uses labels and milestones 
+to triage issues on github. The basic idea of the process is that
+caretaker only assigns a component and type (bug, feature) label. The 
+owner of the component than is in full control of how the issues should 
+be triaged further.
+
+Once this process is implemented and in use, we will revisit it to see 
+if further labeling is needed.
+
+## Components
+
+A caretaker should be able to determine which component the issue 
+belongs to. The components have a clear piece of source code associated
+with it.
+
+* `comp: animations`: `@matsko`
+* `comp: benchpress`: `@tbosch`
+* `comp: build & ci`: `@IgorMinar` -- All build and CI scripts 
+* `comp: common`: `@mhevery`  -- This includes core components / pipes.
+* `comp: core & compiler`: `@tbosch` -- Because core and compiler are very 
+  intertwined, we will be treating them as one.
+* `comp: forms`: `@kara`
+* `comp: http`: `@jeffbcross`
+* `comp: i18n`: `@vicb`
+* `comp: language service`: `@chuckjaz`
+* `comp: metadata-extractor`: `@chuckjaz`
+* `comp: router`: `@vicb`
+* `comp: testing`: `@juliemr`
+* `comp: upgrade`: `@mhevery`
+* `comp: web-worker`: `@vicb`
+* `comp: zones`: `@mhevery`
+
+There are few components which are cross-cutting. They don't have
+a clear location in the source tree. We will treat them as a component
+even thought no specific source tree is associated with them.
+
+* `comp: docs`: `@naomiblack`
+* `comp: packaging`: `@IgorMinar`
+* `comp: performance`: `@tbosch`
+* `comp: security`: `@IgorMinar`
+
+
+## Type
+What kind of problem is this?
+
+* `type: RFC / discussion / question`
+* `type: bug`
+* `type: chore`
+* `type: feature`
+* `type: performance`
+* `type: refactor`
+
+## Caretaker Triage Process
+
+It is the caretaker's responsibility to assign `comp:  *` to each new
+issue as they come in. The reason why we limit the responsibility of the
+caretaker to this one label is that it is likely that without domain
+knowledge the caretaker could mislabel issues or lack knowledge of
+duplicate issues.
+
+
+## Component's owner Triage Process
+
+At this point we are leaving each component owner to determine their own
+process for their component.
+
+It will be up to the component owner to determine the order in which the
+issues within the component will be resolved.
+
+Several owners have adopted the issue categorization based on
+[user pain](http://www.lostgarden.com/2008/05/improving-bug-triage-with-user-pain.html)
+used by Angular 1. In this system every issue is assigned frequency and
+severity based on which the total user pain score is calculated.
+
+Following is the definition of various frequency and severity levels:
+
+1. `freq(score): *` – How often does this issue come up? How many developers does this affect?
+    * low (1) - obscure issue affecting a handful of developers
+    * moderate (2) - impacts auxiliary usage patterns, only small number of applications are affected
+    * high (3) - impacts primary usage patterns, affecting most Angular apps
+    * critical (4) - impacts all Angular apps
+1. `severity(score): *` - How bad is the issue?
+    * inconvenience (1) - causes ugly/boilerplate code in apps
+    * confusing (2) - unexpected or inconsistent behavior; hard-to-debug
+    * broken expected use (3) - it's hard or impossible for a developer using Angular to accomplish something that Angular should be able to do
+    * memory leak (4)
+    * regression (5) - functionality that used to work no longer works in a new release due to an unintentional change
+    * security issue (6)
+
+
+These criteria are then used to calculate a "user pain" score as follows:
+
+`pain = severity × frequency`
+
+
+### Assigning Issues to Milestones
+
+Any issue that is being worked on must have:
+
+* An `Assignee`: The person doing the work.
+* A `Milestone`: When we expect to complete this work.
+
+We aim to only have at most three milestones open at a time:
+
+* Closing Milestone: A milestone with a very small number of issues, about to release. 
+* Current Milestone: Work that we plan to complete within one week.
+* Next Milestone: Work that is > 1 week but current for the team.
+
+The [backlog](https://github.com/angular/angular/issues?q=is%3Aopen+is%3Aissue+no%3Amilestone) 
+consists of all issues that have been triaged but do not have an assignee or milestone.  
+
+## Triaged vs Untrained PRs
+
+PRs should also be label with a `comp: *` so that it is clear which 
+primary area the PR effects.
+
+Because of the cumulative pain associated with rebasing PRs, we triage PRs daily, and 
+closing or reviewing PRs is a top priority ahead of other ongoing work. 
+
+Every triaged PR must have a `pr_action` label assigned to it and an assignee:
+ 
+* `pr_action: review` -- work is complete and comment is needed from the assignee.
+* `pr_action: cleanup` -- more work is needed from the current assignee. 
+* `pr_action: discuss` -- discussion is needed, to be led by the current assignee.
+* `pr_action: merge` -- the PR should be merged. Add this to a PR when you would like to 
+  trigger automatic merging following a successful build. This is described in [COMMITTER.md](COMMITTER.md).
+
+In addition, PRs can have the following states:
+
+* `pr_state: LGTM` -- PR may have outstanding changes but does not require further review.
+* `pr_state: WIP` -- PR is experimental or rapidly changing. Not ready for review or triage.
+* `pr_state: blocked` -- PR is blocked on an issue or other PR. Not ready for review or triage.
+
+Note that an LGTM state does not mean a PR is ready to merge: for example, a reviewer might set the
+LGTM state but request a minor tweak that doesn't need further review, e.g., a rebase or small 
+uncontroversial change.
+
+PRs do not need to be assigned to milestones, unless a milestone release should be held for that 
+PR to land.
+
+
+## Special Labels
+
+### action:design
+More active discussion is needed before the issue can be worked on further. Typically used for 
+`type: feature` or `type: RFC/discussion/question`
+
+[See all issues that need discussion](https://github.com/angular/angular/labels/action:%20Design)
+
+### cla
+Managed by googlebot. Indicates whether a PR has a CLA on file for its author(s). Only issues with 
+`cla:yes` should be merged into master.
+
+### WORKS_AS_INTENDED
+
+Only used on closed issues, to indicate to the reporter why we closed it.

adev/BUILD.bazel

@@ -1,202 +0,0 @@
-load("@npm//:defs.bzl", "npm_link_all_packages")
-load("@rules_angular//src/architect:ng_application.bzl", "ng_application")
-load("@rules_angular//src/architect:ng_config.bzl", "ng_config")
-load("@rules_angular//src/architect:ng_test.bzl", "ng_test")
-
-package(default_visibility = ["//visibility:public"])
-
-npm_link_all_packages(
-    name = "node_modules",
-)
-
-exports_files([
-    "tsconfig.json",
-])
-
-APPLICATION_FILES = [
-    "//adev/src/assets/images",
-    "//adev/src/assets/images/v21-event:v21-event-images",
-    "//adev/src/assets/others",
-    "//adev/src/assets/previews",
-    "//adev/src/assets:tutorials",
-    "//adev/src/assets/icons",
-    "//adev/src/assets:api",
-    "//adev/src/assets:content",
-    "//adev/src/assets:context",
-    "//adev/src/content/examples:embeddable",
-    "tailwind.config.js",
-
-    # For the routes that are generated at build time
-    "//adev/src/assets:docs_api_manifest",
-    "//adev/scripts/routes:generate_route",
-    "//adev/src/app/routing/navigation-entries",
-    "//adev/src/app/routing/navigation-entries:navigation_types",
-    "//adev/src/content/reference/errors:route-nav-items",
-    "//adev/src/content/reference/extended-diagnostics:route-nav-items",
-    "//adev/src/content/tutorials/deferrable-views",
-    "//adev/src/content/tutorials/first-app",
-    "//adev/src/content/tutorials/learn-angular",
-    "//adev/src/content/tutorials/signal-forms",
-    "//adev/src/content/tutorials/signals",
-] + glob(
-    ["src/**/*"],
-    exclude = ["src/**/*.spec.ts"],
-)
-
-APPLICATION_DEPS = [
-    ":node_modules/@codemirror/autocomplete",
-    ":node_modules/@codemirror/commands",
-    ":node_modules/@codemirror/lang-angular",
-    ":node_modules/@codemirror/lang-css",
-    ":node_modules/@codemirror/lang-html",
-    ":node_modules/@codemirror/lang-javascript",
-    ":node_modules/@codemirror/lang-sass",
-    ":node_modules/@codemirror/language",
-    ":node_modules/@codemirror/lint",
-    ":node_modules/@codemirror/search",
-    ":node_modules/@codemirror/state",
-    ":node_modules/@codemirror/view",
-    ":node_modules/@lezer/common",
-    ":node_modules/@lezer/highlight",
-    ":node_modules/@lezer/javascript",
-    ":node_modules/@stackblitz/sdk",
-    ":node_modules/shiki",
-    ":node_modules/@typescript/vfs",
-    ":node_modules/@webcontainer/api",
-    ":node_modules/@xterm/addon-fit",
-    ":node_modules/@xterm/xterm",
-    ":node_modules/algoliasearch",
-    ":node_modules/angular-split",
-    ":node_modules/fflate",
-    ":node_modules/marked",
-    ":node_modules/ngx-progressbar",
-    ":node_modules/open-in-idx",
-    ":node_modules/tailwindcss",
-    ":node_modules/typescript",
-    ":node_modules/@types/dom-navigation",
-
-    # The imports below are packages that our code does not directly import, but our upstream deps import from
-    # these locations directly. By design, rather than hoisting these packages into the "root" node_modules the
-    # dependency is found in (i.e. ./adev/node_modules), rules_js places all of each package's dependencies in
-    # a "hoisted" location within the `.aspect_rules_js/` directories in the node_modules directory. This prevents
-    # the bundler from being able to find it as expected. We instead specifically provide it as a dep within bazel
-    # as a mechanism of "hoisting" the package for our usage by this target.
-    ":node_modules/@algolia/client-common",
-    ":node_modules/@algolia/requester-browser-xhr",
-    ":node_modules/@algolia/requester-node-http",
-    ":node_modules/@lezer/css",
-    ":node_modules/@lezer/html",
-    ":node_modules/@lezer/lr",
-    ":node_modules/@lezer/sass",
-    ":node_modules/@marijn/find-cluster-break",
-    ":node_modules/crelt",
-    ":node_modules/style-mod",
-    ":node_modules/w3c-keyname",
-    #
-    ":node_modules/@shikijs/themes",
-    ":node_modules/@shikijs/langs",
-    ":node_modules/@shikijs/engine-oniguruma",
-    ":node_modules/@shikijs/core",
-    ":node_modules/@shikijs/engine-javascript",
-    ":node_modules/@shikijs/types",
-    ":node_modules/@shikijs/vscode-textmate",
-    ":node_modules/hast-util-to-html",
-    # ":node_modules/oniguruma-to-es",
-    ":node_modules/ccount",
-    ":node_modules/comma-separated-tokens",
-    ":node_modules/hast-util-whitespace",
-    ":node_modules/html-void-elements",
-    # ":node_modules/oniguruma-parser",
-    ":node_modules/property-information",
-    # ":node_modules/regex-recursion",
-    # ":node_modules/regex",
-    ":node_modules/space-separated-tokens",
-    ":node_modules/stringify-entities",
-    ":node_modules/zwitch",
-    ":node_modules/character-entities-html4",
-    ":node_modules/character-entities-legacy",
-    # ":node_modules/regex-utilities",
-]
-
-TEST_FILES = APPLICATION_FILES + glob(["src/app/**/*.spec.ts"])
-
-TEST_DEPS = APPLICATION_DEPS + [
-    ":node_modules/@types/jasmine",
-    ":node_modules/karma",
-    ":node_modules/karma-chrome-launcher",
-    ":node_modules/karma-jasmine",
-    ":node_modules/karma-coverage",
-    ":node_modules/karma-jasmine-html-reporter",
-    ":node_modules/jasmine-core",
-    "@rules_browsers//browsers/chromium",
-]
-
-ng_config(name = "ng_config")
-
-ng_application(
-    name = "build",
-    srcs = APPLICATION_FILES + APPLICATION_DEPS,
-    args = [
-        "--configuration",
-        "development",
-    ],
-    env = {
-        "NG_BUILD_PARTIAL_SSR": "1",
-    },
-    ng_config = ":ng_config",
-    node_modules = ":node_modules",
-    project_name = "angular-dev",
-    serve_args = [
-        "--port",
-        "4201",
-    ],
-    tags = [
-        # Tagged as manual as both build and build.production use the same output directory.
-        "manual",
-        # RBE significantly slows down the build because the CLI executes multiple CPU-intensive instances of esbuild.
-        # Furthermore, the current RBE machine pool lacks high-spec machines.
-        "no-remote-exec",
-    ],
-)
-
-ng_application(
-    name = "build.production",
-    srcs = APPLICATION_FILES + APPLICATION_DEPS,
-    args = [
-        "--configuration",
-        "production",
-    ],
-    env = {
-        "NG_BUILD_OPTIMIZE_CHUNKS": "1",
-    },
-    ng_config = ":ng_config",
-    node_modules = ":node_modules",
-    project_name = "angular-dev",
-    serve_args = [
-        "--port",
-        "4201",
-    ],
-    tags = [
-        # Tagged as manual as both build and build.production use the same output directory.
-        "manual",
-        # RBE significantly slows down the build because the CLI executes multiple CPU-intensive instances of esbuild.
-        # Furthermore, the current RBE machine pool lacks high-spec machines.
-        "no-remote-exec",
-    ],
-)
-
-ng_test(
-    name = "test",
-    srcs = TEST_FILES + TEST_DEPS,
-    env = {
-        # Move one level up because we are in `//adev`
-        "CHROME_BIN": "../" + "$(CHROME-HEADLESS-SHELL)",
-        "CHROMEDRIVER_BIN": "../" + "$(CHROMEDRIVER)",
-    },
-    ng_config = ":ng_config",
-    node_modules = ":node_modules",
-    project_name = "angular-dev",
-    toolchains = [
-        "@rules_browsers//browsers/chromium:toolchain_alias",
-    ],
-)