🐞 Bug Fixes

• Filter unsupported Claude reasoning effort  -  by @voidsteed (6bb7a)

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   🐞 Bug Fixes

• Keep long opus streams alive  -  by @voidsteed (357bf)

Fixes

• Fixed Claude Code retry noise on long claude-opus-4.8 streaming requests by opening the Anthropic SSE response
  immediately and sending an initial ping before waiting for Copilot response headers.
• Preserved Claude Code reactive compaction behavior by translating streaming context-overflow failures into Anthropic
  invalid_request_error events containing prompt is too long.
• Added support for Claude Code effort metadata and output_config.effort forwarding to Copilot reasoning_effort.
• Improved large-context handling for unknown/custom Claude Code model aliases to avoid Copilot timeout dead zones.
• /v1/models now advertises Claude Code capability metadata for effort and adaptive thinking.

Validation

• Added regression coverage for long upstream streaming waits, prompt-too-long streaming errors, model capabilities,
  context fitting, and timeout handling.

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   🐞 Bug Fixes

• Retry transient copilot 499 responses  -  by @voidsteed (955c7)

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No significant changes

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   🐞 Bug Fixes

• Strip translated assistant prefill  -  by Yujun Liu (a0c2a)

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   🐞 Bug Fixes

• Strip trailing assistant prefill  -  by @voidsteed (05282)

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   🐞 Bug Fixes

• Sanitize responses tool output content  -  by @voidsteed (1f1cc)

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v0.10.15

Maintenance release.

Changed

• Bumped package version from 0.10.14 to 0.10.15 for npm publishing.

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v0.10.14

Maintenance release.

Changed

• Bumped package version from 0.10.13 to 0.10.14 for npm publishing.

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   🐞 Bug Fixes

• Route response-only models from messages  -  by @voidsteed (cdb32)

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