Merge branch 'main' into ci/auto-generate-skills

Author: twishabansal

.github/workflows/assign-issues.yml

@@ -25,7 +25,7 @@ jobs:
       issues: write
     steps:
       - name: "Auto-assign issue"
-        uses: pozil/auto-assign-issue@v2
+        uses: pozil/auto-assign-issue@af6beea6bdf1e8eb373f061c5bc168681fc6d011 # v4.0.1
         with:
           assignees: dolphin1999,isaurabhuttam,prernakakkar-google
           numOfAssignee: 1

.github/workflows/assign-prs.yml

@@ -26,7 +26,7 @@ jobs:
       pull-requests: write
     steps:
       - name: "Auto-assign PR"
-        uses: pozil/auto-assign-issue@v2
+        uses: pozil/auto-assign-issue@af6beea6bdf1e8eb373f061c5bc168681fc6d011 # v4.0.1
         with:
           assignees: dolphin1999,isaurabhuttam,prernakakkar-google
           numOfAssignee: 1

.github/workflows/header-check.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
       - name: Check License Header
         uses: apache/skywalking-eyes/header@98a5d1362e26852204382ca749ed66631f15a95d # main

.github/workflows/json-lint.yml

@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
       - name: Run JSON Lint
         run: jq . gemini-extension.json

.github/workflows/markdown-checks.yml

@@ -24,7 +24,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
       - name: Link Checker
         uses: lycheeverse/lychee-action@8646ba30535128ac92d33dfc9133794bfdd9b411 # v2.8.0

.github/workflows/presubmit-tests.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
       - name: Install Gemini CLI
         run: npm install @google/gemini-cli

.github/workflows/skills-validate.yml

@@ -30,7 +30,7 @@ jobs:
   skills-validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7
 
       - name: Set up Python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6

.github/workflows/sync-labels.yaml

@@ -29,7 +29,7 @@ jobs:
       issues: 'write'
       pull-requests: 'write'
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: micnncim/action-label-syncer@3abd5ab72fda571e69fffd97bd4e0033dd5f495c # v1.3.0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

README.md

@@ -177,50 +177,26 @@ _(Tip: Run `/plugin list` inside Claude Code to verify the plugin is active, or
 <details>
 <summary id="codex">Codex</summary>
 
-**1. Clone the Repo:**
+**1. Install marketplace:**
 
 ```bash
-git clone --branch 0.4.0 git@github.com:gemini-cli-extensions/cloud-sql-postgresql.git
+codex plugin marketplace add GoogleCloudPlatform/data-agent-kit
 ```
 
 **2. Install the plugin:**
 
 ```bash
-mkdir -p ~/.codex/plugins
-cp -R /absolute/path/to/cloud-sql-postgresql ~/.codex/plugins/cloud-sql-postgresql
+codex plugin install cloud-sql-postgresql@data-agent-kit
 ```
 
 **3. Set env vars:**
 Enter your environment vars as described in the [configuration section](#configuration).
 
-**4. Create or update marketplace.json:**
-`~/.agents/plugins/marketplace.json`
-
-```json
-{
-  "name": "my-data-cloud-google-marketplace",
-  "interface": {
-    "displayName": "Google Data Cloud Skills"
-  },
-  "plugins": [
-    {
-      "name": "cloud-sql-postgresql",
-      "source": {
-        "source": "local",
-        "path": "./plugins/cloud-sql-postgresql"
-      },
-      "policy": {
-        "installation": "AVAILABLE",
-        "authentication": "ON_INSTALL"
-      },
-      "category": "Database"
-    }
-  ]
-}
+**4. (Optional) Update the marketplace:**
+```sh
+codex plugin marketplace upgrade data-agent-kit
 ```
 
-_(Tip: Run `codex plugin list` or use the `/plugins` interactive menu to verify your installed plugins.)_
-
 </details>
 
 ## Installing using [open agent skills tool](https://github.com/vercel-labs/skills)
@@ -283,4 +259,4 @@ Common issues:
 - "failed to find default credentials: google: could not find default credentials.": Ensure [Application Default Credentials](https://cloud.google.com/docs/authentication/gcloud) are available in your environment. See [Set up Application Default Credentials](https://cloud.google.com/docs/authentication/external/set-up-adc) for more information.
 - "✖ Error during discovery for server: MCP error -32000: Connection closed": The database connection has not been established. Ensure your configuration is set via environment variables.
 - "✖ MCP ERROR: Error: spawn .../toolbox ENOENT": The Toolbox binary did not download correctly. Ensure you are using the latest version of your agent.
-- "cannot execute binary file": The Toolbox binary did not download correctly. Ensure the correct binary for your OS/Architecture has been downloaded. See [Installing the server](https://mcp-toolbox.dev/documentation/introduction/#install-toolbox) for more information.
+- "cannot execute binary file": The Toolbox binary did not download correctly. Ensure the correct binary for your OS/Architecture has been downloaded. See [Installing the server](https://mcp-toolbox.dev/documentation/introduction/#install-toolbox) for more information.