Juexin WangData Cloud Plugins (Data Agent Kit)
This directory vendors the Google Data Cloud plugins as git
submodules, so they can be discovered and installed through the central google/skills repository. Each
submodule pins to a specific release tag of its upstream plugin repository, which remains the source of
truth for that plugin's skills and MCP server definition.
These plugins package product-specific Skills and (where applicable) MCP servers for their product's
common user journeys. The set mirrors the layout used by
GoogleCloudPlatform/data-agent-kit.
Installation
Antigravity CLI (agy)
Antigravity CLI installs plugins directly from a repository path. Point agy at the plugin you want:
agy plugin install https://github.com/google/skills/plugins/cloud/data-agent-kit/alloydb
agy plugin install https://github.com/google/skills/plugins/cloud/data-agent-kit/spanner
Note
Submodules are used here because Antigravity CLI does not yet support a marketplace manifest (as Claude Code and Codex do). Once marketplace support lands for
agy, these submodules can be retired in favor of the shared manifest.
For Claude Code and Codex, install via the marketplace manifest at the root of this repository instead.
Included Plugins
Each plugin is pinned to the release tag shown. To update the working tree to the pinned versions, run
git submodule update --init from the repo root.
| Product | Repository | Version | Description |
|---|---|---|---|
| AlloyDB for PostgreSQL | alloydb | 0.2.0 |
Create, connect, and interact with an AlloyDB for PostgreSQL database and data. |
| AlloyDB Omni | alloydb-omni | 0.2.1 |
Create, connect, and interact with an AlloyDB Omni database and data. |
| BigQuery Data Analytics | bigquery-data-analytics | 0.2.2 |
Connect, query, and generate data insights for BigQuery datasets and data. |
| Cloud SQL for MySQL | cloud-sql-mysql | 0.2.0 |
Connect and interact with a Cloud SQL for MySQL database and data. |
| Cloud SQL for PostgreSQL | cloud-sql-postgresql | 0.4.0 |
Create, connect, and interact with a Cloud SQL for PostgreSQL database and data. |
| Cloud SQL for SQL Server | cloud-sql-sqlserver | 0.2.0 |
Connect to and interact with a Cloud SQL for SQL Server database. |
| Data Agent Kit Starter Pack | data-agent-kit-starter-pack | 0.8.0 |
A specialized suite of skills for data engineers and database practitioners on Google Cloud — architect data pipelines, transform data with dbt, write Spark/BigQuery notebooks, and orchestrate end-to-end workflows. |
| Dataproc | dataproc | 0.1.0 |
Manage Dataproc clusters and jobs. |
| DB Context Engineering Agent | db-context-enrichment | v0.7.2 |
Author and maintain QueryData / Conversational Analytics API context sets that teach the NL→SQL planner your schema vocabulary and golden query shapes. |
| Firestore | firestore-native | 0.3.4 |
Connect and interact with Cloud Firestore. |
| Google Cloud Storage | google-cloud-storage | 2.6.0 |
Vetted Google Cloud Storage skills for your coding agent. |
| Knowledge Catalog | knowledge-catalog | 0.5.3 |
Connect to Knowledge Catalog (formerly Dataplex) to discover, manage, monitor, and govern data and AI artifacts across your data platform. |
| Looker | looker | 0.3.10 |
Connect to Looker and interact with your data using LookML. |
| Oracle Database | oracledb | 0.2.6 |
Connect, query, and interact with Oracle Databases and their data. |
| Spanner | spanner | 0.3.5 |
Connect and interact with Spanner data using natural language. |
Updating a pinned version
Each submodule's tracked tag is recorded in the top-level .gitmodules (branch = <version>). To advance a
plugin to a newer release, update its submodule to the new tag and commit the pointer change:
cd plugins/cloud/data-agent-kit/<plugin>
git fetch --tags
git checkout <new-version>
cd -
git config -f .gitmodules submodule.<plugin>.branch <new-version>
git add .gitmodules plugins/cloud/data-agent-kit/<plugin>
git commit -m "feat(<plugin>): bump to <new-version>"