chore: release main

[github-actions]

🤖 I have created a release beep boop

1.3.3

1.3.3 (2026-09-14)

Bug Fixes

• retry GitHub 5xx and transport errors, not just rate limits (a176217)

Performance Improvements

• batch symbols across files and fetch blobs concurrently (899b10e)
• overlap Qdrant writes across files within a batch (34faefb)
• parallelize the code indexing pipeline (aded285)
• skip duplicate progress frames at an unchanged file count (1aa873a)
• skip the per-file retry when a failed batch holds one file (eb1c394)

Code Refactoring

• expose provider batch_size on the EmbeddingProvider protocol (ad9bbab)

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[github-actions]

🤖 Created releases:

• v1.3.3

🌻