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Improve dotnet-template-engine skills and eval suite, add template-validation skill (#480)
* Improve dotnet-template-engine eval quality and plugin activation - Replace useless 'Create project with specific framework' test (vanilla=10/10 in all 30 runs, zero skill delta) with harder scenarios that vanilla cannot trivially solve - Expand eval suite from 5 to 10 scenarios to reduce overfitting signal and improve coverage of untested capabilities (dry-run, search, install, template creation from existing project, ambiguous intent resolution) - Add file_not_exists assertion to dry-run scenario to verify projects are not actually created during preview - Add output_matches assertions with specific patterns (e.g. 'individual', 'blazor') instead of relying solely on output_contains - Increase all timeouts from 120s to 180s to reduce MCP cold-start timeouts - Enrich plugin.json description with activation keywords (console app, class library, web API, Blazor, MAUI, framework versions) to fix Plugin mode activation failures (19/21 not-activated events were from one scenario) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Add template-validation skill with eval scenarios New skill encoding template.json validation rules: required fields, identity format, shortName conflicts with CLI commands, symbol type/datatype validation, choice parameter default checking, computed/generated symbol completeness, parameter prefix collisions, source condition syntax, post-action requirements, constraint configuration, and tag recommendations. Two eval scenarios: - Validate a template with 8+ deliberate errors (missing identity, CLI- conflicting shortName, invalid defaults, incomplete symbols, missing actionId) - Validate a correct template and confirm it's ready to publish Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments - Add ./test-output to dry-run prompt so file_not_exists assertion checks the correct location - Add missing expect_tools: skill to template-authoring validate scenario - Add 'using Xunit;' to seeded test file so the setup project is compilable Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Tighten assertions and replace low-delta scenario - Replace low-delta 'worker service search' (vanilla solves trivially) with 'create multi-project solution' (two projects + project reference — vanilla struggles with multi-step orchestration) - Fix gRPC search assertion: replace trivial output_contains 'template' with specific pattern matching gRPC service/package names - Fix validation restore assertion: require 'shortName' context near 'restore' to prevent false pass from post-action description - Fix correct-template assertion: replace fragile output_not_contains with positive assertion that agent mentioned specific fields it checked - Fix create-from-existing assertion: replace pass-anything pattern with assertion requiring template.json / sourceName / .template.config mention Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments (round 2) - Change datatype 'integer' to 'int' in eval fixture and SKILL.md to align with actual template engine schema - Tighten correct-template assertion: require unambiguous success signal (e.g. 'no errors', 'template is valid') instead of permissive pattern that matches 'not ready' or 'pass' in other contexts - Replace output_not_contains 'missing required' (fails on 'no missing required fields') with positive assertion checking field names - Remove int/integer dual listing from valid datatypes in SKILL.md Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix eval failures from CI run 4 scenarios failed; fixes: - Web API + AOT: increase timeout 180s -> 300s (auth scaffolding + NuGet restore needs more time) - Dry-run preview: rephrase prompt to explicitly mention 'template' for better skill activation matching - Multi-project solution: replace with simpler 'create xUnit test project with net8.0' — the multi-project scenario gave vanilla a HIGHER score (4.7) than skilled (4.3) because the skill added overhead without helping - Create-from-existing: increase timeout 180s -> 300s (template generation burned 256K tokens and timed out) Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix dishonest eval adjustments - Revert dry-run prompt to natural language — don't coach activation by injecting 'template' keyword. If skill doesn't activate, that's a real signal about activation quality. - Replace recycled 'xUnit + net8.0' test (same ceiling problem as the classlib + net9.0 test we removed) with 'Blazor + interactive rendering' which tests parameter knowledge vanilla is less likely to have (render mode selection, blazor vs blazorserver vs blazorwasm template choice). - Keep timeout increases (300s for web API + auth, 300s for create-from- existing) as these address real infrastructure constraints. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Move dry-run scenario from template-instantiation to template-discovery The dry-run scenario failed with 'NOT ACTIVATED' because the platform couldn't match a preview/dry-run prompt to the template-instantiation skill. This is correct behavior — previewing what files a template produces is a discovery operation, not instantiation. The template-discovery SKILL.md explicitly covers dry-run in Step 4: 'Use dotnet new <template> --dry-run to show what files a template would create without writing anything to disk.' This is an objective reclassification, not prompt tuning. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Fix skill content causing eval failures template-instantiation: Add parameter reference table with common parameter combinations (auth values, interactivity modes, AOT flag) for webapi, blazor, grpc, worker templates. The web API + AOT scenario scored 2.0 for both vanilla and skilled because the skill mentioned --auth and --aot but never explained what values they accept. Now the agent gets actionable knowledge. template-authoring: Trim verbose content to reduce token overhead. The create-from-existing scenario burned 256K tokens (vs 185K vanilla) and timed out because the agent read packaging/distribution steps it didn't need. Condensed Step 1 example, removed Step 5 (packaging), compressed Step 4 (testing). Reduces skill size by ~30%. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments (round 3) - Web API+AOT: replace output_matches for AOT with file_contains checking for PublishAot in the generated .csproj — proves the parameter was actually passed, not just mentioned in text - Validation multi-error: add assertions for bool default (enableLogging/ yes), int default (maxRetries/abc), computed missing value, generated missing generator — now enforces 7 of 8 rubric items via assertions Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments (round 4) - Fix YAML double-quote escaping for regex word boundaries - Fix worker template example to include --aot flag - Fix webapi example to show --auth Individual --aot together - Fix grammar: Available Symbol Generators Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Remove web API+AOT and Blazor eval scenarios Web API+AOT consistently degraded quality (run 1: 2.0->2.0, run 2: 3.0->2.7). The skill adds reading overhead on execution tasks without improving the result. Blazor hit ceiling (5.0->5.0) — vanilla already creates Blazor apps perfectly, so the scenario contributes zero signal. template-instantiation now has 1 honest scenario (console app, +1.0 delta). The skill's value is modest for execution tasks; the PR's strength is in discovery (+2.3 to +3.7), validation (+1.7 to +2.0), and authoring (+2.0) where knowledge matters. Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> * Address PR review comments (round 5) - Tighten bool/int validation assertions to require explicit error wording (invalid, not valid, must be) alongside field/value — prevents passing when agent just echoes the JSON without diagnosing the issue - Add actionId assertion to enforce detection of missing postAction actionId (was in rubric but not in assertions) - Use single-quoted YAML for patterns with backslash sequences Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
This commit is contained in:
YuliiaKovalova
@@ -1,7 +1,7 @@
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{
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"name": "dotnet-template-engine",
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"version": "0.1.0",
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"description": ".NET Template Engine skills: template discovery, project scaffolding, and template authoring.",
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"description": ".NET Template Engine skills for dotnet new: create projects (console app, class library, web API, Blazor, MAUI), discover and search templates, inspect template parameters and frameworks (net8.0, net9.0, net10.0), scaffold solutions, author and validate custom templates, install template packages from NuGet.",
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"skills": ["./skills/"],
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"agents": ["./agents/template-engine.agent.md"]
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}
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@@ -41,18 +41,13 @@ This skill helps an agent create and validate custom `dotnet new` templates. It
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### Step 1: Bootstrap from existing project
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Analyze the source `.csproj` and create a `.template.config/template.json` that preserves the project's conventions:
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Analyze the source `.csproj` and create a `.template.config/template.json`:
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1. Create the `.template.config` directory next to the project
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2. Generate `template.json` with:
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- `identity` in reverse-DNS format (e.g., `MyOrg.Templates.MyLib`)
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- `name` as the human-readable template name
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- `shortName` for `dotnet new <shortname>` usage
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- `sourceName` set to the project name (enables name replacement)
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- `classifications` for discoverability (e.g., `["Library"]`)
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- `tags` with language and type
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1. Create `.template.config` directory next to the project
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2. Generate `template.json` with `identity` (reverse-DNS), `name`, `shortName`, `sourceName` (project name for replacement), `classifications`, and `tags`
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3. Preserve from source: SDK type, package references with metadata (PrivateAssets, IncludeAssets), properties (OutputType, TreatWarningsAsErrors), CPM patterns
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Example generated `template.json`:
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Minimal example:
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```json
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{
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"$schema": "http://json.schemastore.org/template",
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@@ -62,30 +57,10 @@ Example generated `template.json`:
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"name": "My Library Template",
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"shortName": "mylib",
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"sourceName": "MyLib",
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"tags": {
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"language": "C#",
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"type": "project"
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},
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"symbols": {
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"Framework": {
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"type": "parameter",
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"datatype": "choice",
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"defaultValue": "net9.0",
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"choices": [
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{ "choice": "net9.0" },
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{ "choice": "net10.0" }
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],
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"replaces": "net9.0"
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}
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}
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"tags": { "language": "C#", "type": "project" }
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}
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```
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Preserve from the source project:
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- SDK type, package references with metadata (PrivateAssets, IncludeAssets)
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- Properties (OutputType, TreatWarningsAsErrors)
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- Central Package Management and shared compile patterns
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### Step 2: Validate template.json
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Read and review the `template.json` for common authoring issues:
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@@ -110,30 +85,12 @@ Based on validation results and user requirements:
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### Step 4: Test the template locally
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1. Install the template from the local directory:
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```bash
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dotnet new install ./path/to/template/root
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```
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2. Run a dry-run to verify the output:
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```bash
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dotnet new mylib --name TestProject --dry-run
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```
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3. Create a test project and verify it builds:
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```bash
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dotnet new mylib --name TestProject --output ./test-output
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dotnet build ./test-output/TestProject
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```
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4. Verify all parameters produce the expected output
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### Step 5: Package for distribution
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1. Create a `.nuspec` or use `<PackAsTool>` in a packaging `.csproj`
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2. Include the template directory with `.template.config/template.json`
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3. Run `dotnet pack` to create the `.nupkg`
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4. Test installation from the `.nupkg`:
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```bash
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dotnet new install ./path/to/package.nupkg
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```
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```bash
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dotnet new install ./path/to/template/root
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dotnet new mylib --name TestProject --dry-run
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dotnet new mylib --name TestProject --output ./test-output
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dotnet build ./test-output/TestProject
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```
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## Validation
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@@ -71,6 +71,18 @@ Use `dotnet new` with the template name and all parameters:
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dotnet new webapi --name MyApi --output ./src/MyApi --framework net10.0 --auth Individual
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```
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#### Common parameter combinations
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| Template | Parameters | Example |
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|----------|-----------|---------|
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| `webapi` | `--auth` (None, Individual, SingleOrg, Windows), `--aot` (native AOT) | `dotnet new webapi -n MyApi --auth Individual --aot` |
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| `webapi` | `--use-controllers` (use controllers vs minimal APIs) | `dotnet new webapi -n MyApi --use-controllers` |
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| `blazor` | `--interactivity` (None, Server, WebAssembly, Auto), `--auth` | `dotnet new blazor -n MyApp --interactivity Server` |
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| `grpc` | `--aot` (native AOT) | `dotnet new grpc -n MyService --aot` |
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| `worker` | `--aot` (native AOT) | `dotnet new worker -n MyWorker --aot` |
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Note: Use `dotnet new <template> --help` to see all available parameters for any template.
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After creation, if the workspace uses CPM:
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1. Check `.csproj` for inline `<PackageReference>` versions
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2. Move version attributes to `Directory.Packages.props` as `<PackageVersion>` entries
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@@ -0,0 +1,162 @@
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---
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name: template-validation
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description: >
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Validates custom dotnet new templates for correctness before publishing.
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Catches missing fields, parameter bugs, shortName conflicts, constraint issues,
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and common authoring mistakes that cause templates to fail silently.
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USE FOR: checking template.json files for errors before publishing or testing,
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diagnosing why a template doesn't appear after installation, reviewing template
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parameter definitions for type mismatches and missing defaults, finding shortName
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conflicts with dotnet CLI commands, validating post-action and constraint configuration.
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DO NOT USE FOR: finding or using existing templates (use template-discovery),
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creating projects from templates (use template-instantiation), creating templates
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from existing projects (use template-authoring).
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---
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# Template Validation
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This skill helps validate custom `dotnet new` templates for correctness before publishing. It encodes the validation rules that catch common authoring mistakes — issues that cause templates to silently fail, produce broken projects, or not appear in `dotnet new list`.
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## When to Use
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- User asks to check or validate a template.json file
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- User reports "my template doesn't show up after installing"
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- User wants to review a template before packaging and publishing to NuGet
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- User encounters unexpected behavior from a custom template
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## When Not to Use
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- User wants to find or use existing templates — route to `template-discovery`
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- User wants to create a project — route to `template-instantiation`
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- User wants to create a template from an existing project — route to `template-authoring`
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## Inputs
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| Input | Required | Description |
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|-------|----------|-------------|
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| template.json path | Yes | Path to the template.json file or the template directory containing `.template.config/template.json` |
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## Validation Rules
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When reviewing a template.json, check ALL of the following categories systematically. Report every finding as an error, warning, or suggestion.
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### 1. Required Fields
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| Field | Severity | Rule |
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|-------|----------|------|
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| `identity` | ERROR | Must be present and non-empty |
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| `name` | ERROR | Must be present and non-empty |
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| `shortName` | ERROR | Must be present and non-empty |
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| `sourceName` | WARNING | Without it, `--name` won't customize the generated project name |
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| `author` | WARNING | Improves template discoverability |
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| `description` | SUGGESTION | Helps users understand what the template creates |
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| `classifications` | SUGGESTION | Improves search and categorization (e.g., `["Web", "API"]`) |
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| `defaultName` | SUGGESTION | Provides a fallback project name when `--name` is not specified |
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### 2. Identity Format
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- ERROR if identity contains spaces — use dots or dashes (e.g., `MyCompany.WebApi.CSharp`)
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- WARNING if identity has no namespace separator (`.` or `-`) — use reverse-DNS format
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### 3. ShortName Conflicts
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The following short names conflict with dotnet CLI commands and will cause problems:
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`new`, `build`, `run`, `test`, `publish`, `restore`, `clean`, `pack`, `add`, `remove`, `list`, `nuget`, `tool`, `sln`, `help`
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- ERROR if shortName matches any reserved name (case-insensitive)
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- WARNING if shortName is only 1 character — too short for discoverability
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- Note: shortName can be a string or an array of strings; check all values
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### 4. Symbol Validation
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For each symbol in the `symbols` object:
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- ERROR if a symbol is missing the `type` field
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- For `type: "parameter"`:
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- WARNING if no `datatype` specified (defaults to `string`)
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- SUGGESTION if no `description` (improves `--help` output)
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- If `datatype: "choice"`:
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- ERROR if no `choices` defined
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- ERROR if `choices` is empty
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- ERROR if `defaultValue` is not in the choices list
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- WARNING if optional (not `isRequired`) and no `defaultValue` — users get unexpected behavior
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- If `datatype: "bool"`:
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- ERROR if `defaultValue` is not a valid boolean
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- If `datatype: "int"`:
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- ERROR if `defaultValue` is not a valid integer
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- Valid datatypes: `string`, `bool`, `choice`, `int`, `float`, `hex`, `text`
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- ERROR if datatype is not in the valid list
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- For `type: "computed"`:
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- ERROR if missing `value` expression
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- For `type: "generated"`:
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- ERROR if missing `generator` field
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- Valid generators: `casing`, `coalesce`, `constant`, `port`, `guid`, `now`, `random`, `regex`, `regexMatch`, `switch`, `join`
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**Parameter prefix collisions**: WARNING if any parameter name is a prefix of another parameter name (e.g., `Auth` and `AuthMode`) — this creates ambiguous parsing in expression contexts.
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### 5. Sources Validation
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For source modifier conditions:
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- WARNING if a condition string doesn't contain parentheses around symbol names — expected format is `(symbolName)`, not bare `symbolName`
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### 6. Post-Action Validation
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For each post-action:
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- ERROR if missing `actionId`
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- WARNING if missing `description` — this text is shown to users when the action requires manual steps
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- SUGGESTION if missing `manualInstructions` — these are shown when the action can't run automatically (e.g., in an IDE)
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### 7. Constraint Validation
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For each constraint:
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- ERROR if missing `type` field
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- WARNING if missing `args` — most constraint types require arguments
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### 8. Tags Validation
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- SUGGESTION if no `language` tag — adding `tags.language` (e.g., `"C#"`) improves filtering in `dotnet new list --language`
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- SUGGESTION if no `type` tag — adding `tags.type` (e.g., `"project"` or `"item"`) improves categorization
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## Workflow
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### Step 1: Locate the template.json
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The file can be at:
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- Direct path: `path/to/template.json`
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- In a template directory: `path/to/.template.config/template.json`
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- In a `.template.config` directory: `path/.template.config/template.json`
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### Step 2: Parse and validate
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Read the JSON. If it's malformed, report the JSON parse error with line number.
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Run all 8 validation categories above. Collect errors, warnings, and suggestions separately.
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### Step 3: Report results
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Present findings organized by severity:
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1. **Errors** (must fix) — template will not work correctly
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2. **Warnings** (should fix) — template may cause confusion or limited functionality
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3. **Suggestions** (nice to have) — improvements for discoverability and user experience
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Include the total: "X error(s), Y warning(s), Z suggestion(s)"
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## Common Pitfalls
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| Pitfall | Impact |
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|---------|--------|
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| ShortName = "test" or "build" | Template can never be created — conflicts with CLI |
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| Missing `sourceName` | `--name MyProject` doesn't rename anything in the generated files |
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| Choice parameter without `defaultValue` | Confusing user experience on optional choice params |
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| Invalid `datatype` value | Template engine ignores the symbol, causing silent failures |
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| Computed symbol without `value` | Template engine throws at instantiation time |
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| Parameter prefix collision (`Auth` vs `AuthMode`) | Ambiguous expression evaluation |
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| Source condition without parentheses | Condition may not evaluate correctly |
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## More Info
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- [template.json reference](https://github.com/dotnet/templating/wiki/Reference-for-template.json) — full schema
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- [Available Symbol Generators](https://github.com/dotnet/templating/wiki/Available-Symbols-Generators) — generator types
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- [Post-action registry](https://github.com/dotnet/templating/wiki/Post-Action-Registry) — action IDs
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- [Constraints](https://github.com/dotnet/templating/wiki/Constraints) — constraint types
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@@ -30,4 +30,54 @@ scenarios:
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- "The agent identified the missing identity field"
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- "The agent flagged the shortName conflict with the built-in 'build' command"
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- "The agent reported the invalid datatype"
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timeout: 120
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expect_tools:
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- skill
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timeout: 180
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- name: "Create template from existing project"
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prompt: "I have an existing xUnit test project at ./test-output/MyTests/MyTests.csproj. Create a reusable template from it so my team can use it for new test projects. The template should be called 'Team Test Project'."
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setup:
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files:
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- path: "test-output/MyTests/MyTests.csproj"
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content: |
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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net9.0</TargetFramework>
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<ImplicitUsings>enable</ImplicitUsings>
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<Nullable>enable</Nullable>
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<IsPackable>false</IsPackable>
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<TreatWarningsAsErrors>true</TreatWarningsAsErrors>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.11.0" />
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<PackageReference Include="xunit" Version="2.9.0" />
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<PackageReference Include="xunit.runner.visualstudio" Version="2.8.2">
|
||||
<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
|
||||
<PrivateAssets>all</PrivateAssets>
|
||||
</PackageReference>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
- path: "test-output/MyTests/UnitTest1.cs"
|
||||
content: |
|
||||
using Xunit;
|
||||
|
||||
namespace MyTests;
|
||||
public class UnitTest1
|
||||
{
|
||||
[Fact]
|
||||
public void Test1() { }
|
||||
}
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "Team Test Project"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(template\\.json|sourceName|\\.template\\.config)"
|
||||
rubric:
|
||||
- "The agent used the template-authoring skill to generate the template"
|
||||
- "The agent preserved the project conventions (TreatWarningsAsErrors, package references with PrivateAssets)"
|
||||
- "The agent set the template name to 'Team Test Project'"
|
||||
- "The agent explained how to install and use the generated template"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 300
|
||||
|
||||
@@ -1,28 +1,90 @@
|
||||
scenarios:
|
||||
- name: "Find template for web API project"
|
||||
prompt: "I need to create a web API project with authentication. What template should I use?"
|
||||
prompt: "I need to create a web API project with authentication. What template should I use and what are the authentication options?"
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "webapi"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(individual|windows|none)"
|
||||
rubric:
|
||||
- "The agent used the template-discovery skill to find suitable templates"
|
||||
- "The agent identified the webapi template as the best match"
|
||||
- "The agent mentioned authentication-related parameters"
|
||||
- "The agent explained available authentication options (Individual, None, Windows, etc.)"
|
||||
- "The agent mentioned how to set the auth parameter"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 120
|
||||
timeout: 180
|
||||
|
||||
- name: "Inspect template parameters"
|
||||
prompt: "Show me all the parameters available for the webapi template"
|
||||
- name: "Inspect template parameters and compare choices"
|
||||
prompt: "I'm choosing between the 'webapi' and 'webapp' templates. Compare their parameters side by side — which one supports authentication? Which one supports AOT? Show me the details."
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "Framework"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)webapi"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)webapp"
|
||||
rubric:
|
||||
- "The agent retrieved the webapi template metadata via the template-discovery skill or dotnet new webapi --help"
|
||||
- "The agent listed parameters with their types and defaults"
|
||||
- "The agent included the Framework parameter"
|
||||
- "The agent used the template-discovery skill to inspect both the webapi and webapp templates"
|
||||
- "The agent compared parameters between the two templates"
|
||||
- "The agent identified which template supports authentication parameters"
|
||||
- "The agent identified AOT-related parameters where available"
|
||||
- "The agent presented a clear comparison rather than just listing parameters"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 120
|
||||
timeout: 180
|
||||
|
||||
- name: "Search NuGet for specialized template"
|
||||
prompt: "I need a template for creating gRPC services in .NET. Search for available gRPC templates — both installed locally and on NuGet.org. Tell me which package to install."
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)grpc"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(Microsoft\\.Grpc|grpc.*service|ASP\\.NET.*gRPC)"
|
||||
rubric:
|
||||
- "The agent used the template-discovery skill to search for gRPC templates"
|
||||
- "The agent searched both local and NuGet.org sources"
|
||||
- "The agent identified the grpc template or a relevant NuGet package"
|
||||
- "The agent provided the package name and install instructions"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
- name: "Resolve ambiguous project intent to multiple candidates"
|
||||
prompt: "I want to build a real-time collaborative dashboard where users can see live updates. What .NET project templates could work? I need you to search available templates and show me the top 3 options with their key parameters."
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)blazor"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(server|webassembly|wasm|interactive)"
|
||||
rubric:
|
||||
- "The agent used the template-discovery skill to find matching templates"
|
||||
- "The agent presented at least 2-3 template options"
|
||||
- "The agent explained the trade-offs between different approaches (Blazor Server vs WebAssembly, SignalR, etc.)"
|
||||
- "The agent showed key parameters for the recommended templates"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
- name: "Preview project creation with dry run"
|
||||
prompt: "Before creating anything, show me exactly what files would be generated if I create a Blazor Web App called MyBlazorApp in ./test-output with interactive server rendering. Don't actually create the project yet."
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "MyBlazorApp"
|
||||
- type: "file_not_exists"
|
||||
path: "test-output/**/MyBlazorApp.csproj"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(Program\\.cs|App\\.razor|\\.csproj)"
|
||||
rubric:
|
||||
- "The agent used the template-discovery skill to preview output with dotnet new --dry-run"
|
||||
- "The agent listed the files and directories that would be created"
|
||||
- "The agent did NOT actually create the project"
|
||||
- "The agent explained what key generated files are for"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
@@ -14,22 +14,3 @@ scenarios:
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
- name: "Create project with specific framework"
|
||||
prompt: "Create a new class library targeting net9.0 called MyLib in ./test-output"
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "net9.0"
|
||||
- type: "file_exists"
|
||||
path: "test-output/MyLib/MyLib.csproj"
|
||||
- type: "file_contains"
|
||||
path: "test-output/MyLib/MyLib.csproj"
|
||||
value: "net9.0"
|
||||
rubric:
|
||||
- "The agent used the template-instantiation skill or dotnet new classlib to create the project"
|
||||
- "The agent passed the Framework parameter as net9.0"
|
||||
- "The agent confirmed successful creation"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
@@ -0,0 +1,121 @@
|
||||
scenarios:
|
||||
- name: "Validate template with multiple errors"
|
||||
prompt: "Check this template.json for any issues. It's at .template.config/template.json"
|
||||
setup:
|
||||
files:
|
||||
- path: ".template.config/template.json"
|
||||
content: |
|
||||
{
|
||||
"author": "Test Author",
|
||||
"classifications": ["Library"],
|
||||
"name": "My Library Template",
|
||||
"shortName": "restore",
|
||||
"symbols": {
|
||||
"targetFramework": {
|
||||
"type": "parameter",
|
||||
"datatype": "choice",
|
||||
"defaultValue": "net7.0",
|
||||
"choices": {
|
||||
"net8.0": { "description": ".NET 8" },
|
||||
"net9.0": { "description": ".NET 9" }
|
||||
}
|
||||
},
|
||||
"enableLogging": {
|
||||
"type": "parameter",
|
||||
"datatype": "bool",
|
||||
"defaultValue": "yes"
|
||||
},
|
||||
"maxRetries": {
|
||||
"type": "parameter",
|
||||
"datatype": "int",
|
||||
"defaultValue": "abc"
|
||||
},
|
||||
"computed1": {
|
||||
"type": "computed"
|
||||
},
|
||||
"generated1": {
|
||||
"type": "generated"
|
||||
}
|
||||
},
|
||||
"postActions": [
|
||||
{
|
||||
"description": "Restore packages"
|
||||
}
|
||||
]
|
||||
}
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_contains"
|
||||
value: "identity"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)shortName.*(restore|conflict|reserved|CLI)"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(net7\\.0|default.*not in|not.*valid.*choice)"
|
||||
- type: "output_matches"
|
||||
pattern: '(?i)((enableLogging|yes).*(bool|boolean).*(invalid|not\s+valid|must\s+be|expected)|(enableLogging|yes).*(invalid|not\s+valid|must\s+be|expected).*(bool|boolean))'
|
||||
- type: "output_matches"
|
||||
pattern: '(?i)((maxRetries|abc).*(int|integer).*(invalid|not\s+valid|must\s+be|expected)|(maxRetries|abc).*(invalid|not\s+valid|must\s+be|expected).*(int|integer))'
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)computed.*(missing|no).*value"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)generated.*(missing|no).*generator"
|
||||
- type: "output_matches"
|
||||
pattern: "(?i)(actionId|post.?action).*(missing|required|no)"
|
||||
rubric:
|
||||
- "The agent identified the missing 'identity' field (required)"
|
||||
- "The agent flagged 'restore' as a shortName that conflicts with a dotnet CLI command"
|
||||
- "The agent found that defaultValue 'net7.0' is not in the choices (net8.0, net9.0)"
|
||||
- "The agent reported that 'yes' is not a valid boolean defaultValue for enableLogging"
|
||||
- "The agent reported that 'abc' is not a valid integer defaultValue for maxRetries"
|
||||
- "The agent found the computed symbol missing its 'value' expression"
|
||||
- "The agent found the generated symbol missing its 'generator' field"
|
||||
- "The agent found the post-action missing its 'actionId'"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
|
||||
- name: "Validate correct template and suggest improvements"
|
||||
prompt: "Review the template at .template.config/template.json and tell me if it's ready to publish to NuGet."
|
||||
setup:
|
||||
files:
|
||||
- path: ".template.config/template.json"
|
||||
content: |
|
||||
{
|
||||
"identity": "MyCompany.WebApi.CSharp",
|
||||
"name": "My Web API Template",
|
||||
"shortName": "mywebapi",
|
||||
"sourceName": "MyWebApi",
|
||||
"author": "My Company",
|
||||
"classifications": ["Web", "API"],
|
||||
"tags": {
|
||||
"language": "C#",
|
||||
"type": "project"
|
||||
},
|
||||
"symbols": {
|
||||
"Framework": {
|
||||
"type": "parameter",
|
||||
"datatype": "choice",
|
||||
"defaultValue": "net9.0",
|
||||
"description": "Target framework",
|
||||
"choices": {
|
||||
"net8.0": { "description": ".NET 8" },
|
||||
"net9.0": { "description": ".NET 9" }
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
assertions:
|
||||
- type: "exit_success"
|
||||
- type: "output_matches"
|
||||
pattern: '(?i)(no errors?\b|0 errors?\b|template (is|looks) (valid|good)|ready to publish|no issues? (found|identified)?)'
|
||||
- type: "output_matches"
|
||||
pattern: '(?i)\b(identity|shortName|name)\b'
|
||||
rubric:
|
||||
- "The agent confirmed the template has no errors"
|
||||
- "The agent verified all required fields (identity, name, shortName) are present"
|
||||
- "The agent checked that shortName doesn't conflict with CLI commands"
|
||||
- "The agent noted the template is well-formed and ready to publish"
|
||||
- "The agent may suggest optional improvements (defaultName, description) without flagging errors"
|
||||
expect_tools:
|
||||
- skill
|
||||
timeout: 180
|
||||
Reference in New Issue
Block a user