feat(cli): hide gemma settings from display and mark as experimental

[abhipatel12]

Summary

Hides Gemma model router settings from the settings dialog and marks the enabled setting as experimental in its description.

Details

• Sets showInDialog: false for experimental.gemmaModelRouter and experimental.gemmaModelRouter.enabled.
• Updates the description for experimental.gemmaModelRouter.enabled to include "(experimental)".
• Updates settings schema and documentation to reflect these changes.
• Updates unit tests for the settings schema.

Related Issues

None.

How to Validate

1. Run npm test -w @google/gemini-cli -- src/config/settingsSchema.test.ts and verify all tests pass.
2. Check schemas/settings.schema.json and docs/reference/configuration.md to ensure they contain the updated descriptions.
3. Verify that the Gemma settings no longer appear in the UI settings dialog (requires manual check in the CLI).

Pre-Merge Checklist

• Updated relevant documentation and README (if needed)
• Added/updated tests (if needed)
• Noted breaking changes (if any)
• Validated on required platforms/methods:
  • MacOS
    • npm run

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request refines the presentation of the experimental Gemma model router settings within the CLI. It ensures that these settings are no longer displayed in the user-facing settings dialogs and are clearly labeled as experimental in all relevant documentation and schema definitions, providing a cleaner and more accurate user experience for managing experimental features.

Highlights

• UI Visibility: The Gemma model router settings are now hidden from the user interface dialogs by setting showInDialog to false.
• Description Update: The description for the experimental.gemmaModelRouter.enabled setting has been updated to explicitly mark it as "(experimental)".
• Documentation and Schema Alignment: Corresponding updates were made to the settings schema, documentation, and unit tests to reflect these visibility and description changes.

Changelog

• docs/cli/settings.md
  • Removed the entry for the "Enable Gemma Model Router" from the CLI settings documentation.
• docs/reference/configuration.md
  • Updated the description for experimental.gemmaModelRouter.enabled to include "(experimental)".
• packages/cli/src/config/settingsSchema.test.ts
  • Updated unit tests to assert that gemmaModelRouter and gemmaModelRouter.enabled are not shown in the dialog.
  • Updated unit tests to assert that the enabled setting's description includes "(experimental)".
• packages/cli/src/config/settingsSchema.ts
  • Modified the SETTINGS_SCHEMA to set showInDialog to false for both experimental.gemmaModelRouter and its enabled property.
  • Updated the description for the enabled property to include "(experimental)".
• schemas/settings.schema.json
  • Updated the description and markdownDescription for experimental.gemmaModelRouter.enabled to include "(experimental)".

Activity

• Relevant documentation and README were updated.
• Tests were added/updated.
• The changes were validated on MacOS.

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[github-actions]

Size Change: +13 B (0%)

Total Size: 26 MB

ℹ️ View Unchanged

Filename	Size	Change
./bundle/gemini.js	25.5 MB	+13 B (0%)
./bundle/node_modules/@google/gemini-cli-devtools/dist/client/main.js	221 kB	0 B
./bundle/node_modules/@google/gemini-cli-devtools/dist/src/_client-assets.js	227 kB	0 B
./bundle/node_modules/@google/gemini-cli-devtools/dist/src/index.js	11.5 kB	0 B
./bundle/node_modules/@google/gemini-cli-devtools/dist/src/types.js	132 B	0 B
./bundle/sandbox-macos-permissive-open.sb	890 B	0 B
./bundle/sandbox-macos-permissive-proxied.sb	1.31 kB	0 B
./bundle/sandbox-macos-restrictive-open.sb	3.36 kB	0 B
./bundle/sandbox-macos-restrictive-proxied.sb	3.56 kB	0 B
./bundle/sandbox-macos-strict-open.sb	4.82 kB	0 B
./bundle/sandbox-macos-strict-proxied.sb	5.02 kB	0 B

_{compressed-size-action}

[jacob314]

[gemini-code-assist]

Code Review

This pull request hides the experimental Gemma model router settings from the UI settings dialog. The changes involve setting showInDialog: false for the relevant settings in settingsSchema.ts. Correspondingly, the auto-generated documentation for the UI settings (docs/cli/settings.md) is updated to remove the setting, while the main configuration reference (docs/reference/configuration.md) is updated to mark the setting as experimental. The unit tests and the generated JSON schema are also updated to align with these changes. The implementation is consistent across all modified files.