fix(patch): cherry-pick 07e597d to release/v0.23.0-preview.3-pr-15684 [CONFLICTS]

[gemini-cli-robot]

This PR automatically cherry-picks commit 07e597d to patch version v0.23.0-preview.3 in the preview release to create version 0.23.0-preview.4.

⚠️ Merge Conflicts Detected

This cherry-pick resulted in merge conflicts that need manual resolution.

🔧 Next Steps:

1. Review the conflicts: Check out this branch and review the conflict markers
2. Resolve conflicts: Edit the affected files to resolve the conflicts
3. Test the changes: Ensure the patch works correctly after resolution
4. Update this PR: Push your conflict resolution

📋 Files with conflicts:

The commit has been created with conflict markers for easier manual resolution.

🚨 Important:

• Do not merge this PR until conflicts are resolved
• The automated patch release will trigger once this PR is merged

[gemini-code-assist]

Summary of Changes

Hello @gemini-cli-robot, 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 is an automated cherry-pick of a commit aimed at refining the handling of retry delays for Google API quota errors. It removes a hardcoded 5-second default delay, making the retryDelayMs property in RetryableQuotaError optional. This change requires manual resolution of a merge conflict in the retry.ts utility to correctly integrate the updated retry logic, ensuring that the system can gracefully handle quota errors without an explicit retry duration.

Highlights

• Retry Delay Refactoring: The default 5-second retry delay for generic 429 (Too Many Requests) errors has been removed, allowing RetryableQuotaError instances to be created without a predefined delay.
• Optional Retry Delay: The retryDelayMs property in RetryableQuotaError is now optional, reflecting that a specific delay might not always be provided by the API response.
• Test Case Updates: Existing test cases for classifyGoogleError have been updated to assert that retryDelayMs is undefined for generic 429 errors, aligning with the removal of the default fallback.
• Merge Conflict: A merge conflict exists in packages/core/src/utils/retry.ts related to how RetryableQuotaError instances are handled when retryDelayMs might be undefined, requiring manual resolution.

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[gemini-code-assist]

Code Review

This pull request cherry-picks a fix for handling Google Quota errors. The main change is the removal of a default retry delay for RetryableQuotaError, with the retry logic now using exponential backoff when a specific delay isn't provided. While the changes in googleQuotaErrors.ts and the corresponding tests are correct, I've found a critical issue in packages/core/src/utils/retry.ts. The file contains unresolved merge conflict markers which will break the build and must be resolved before this pull request can be merged.

[github-actions]

Size Change: +180 B (0%)

Total Size: 22 MB

ℹ️ View Unchanged

Filename	Size	Change
./bundle/gemini.js	22 MB	+180 B (0%)
./bundle/sandbox-macos-permissive-closed.sb	1.03 kB	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-closed.sb	3.29 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

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