fusion/.changeset/batch-github-import.md

@gsxdsm/fusion

@gsxdsm/fusion
minor

Add batch GitHub issue import with intelligent throttling

• New POST /api/github/issues/batch-import endpoint for importing multiple issues sequentially
• Throttled request utility with exponential backoff and Retry-After header support
• Rate limit protection: 1 batch request per 10 seconds per IP
• Frontend API client function apiBatchImportGitHubIssues() with full type support
• Comprehensive test coverage for retry logic, validation, and error handling