LibreChat/packages/api/src/endpoints/anthropic
Danny Avila 0697e8cd60
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🤖 feat: Claude Sonnet 4.6 support (#11829)
* 🤖 feat: Claude Sonnet 4.6 support

- Updated .env.example to include claude-sonnet-4-6 in the list of available models.
- Enhanced token value assignments in api/models/tx.js and packages/api/src/utils/tokens.ts to accommodate claude-sonnet-4-6.
- Added tests in packages/data-provider/specs/bedrock.spec.ts to verify support for claude-sonnet-4-6 in adaptive thinking and context-1m functionalities.
- Modified bedrock.ts to correctly parse and identify the version of claude-sonnet-4-6 for adaptive thinking checks.
- Included claude-sonnet-4-6 in sharedAnthropicModels and bedrockModels for consistent model availability.

* chore: additional Claude Sonnet 4.6 tests

- Added unit tests for Claude Sonnet 4.6 in `tokens.spec.js` to verify context length and max output tokens.
- Updated `helpers.ts` documentation to reflect adaptive thinking support for Sonnet 4.6.
- Enhanced `llm.spec.ts` with tests for context headers and adaptive thinking configurations for Claude Sonnet 4.6.
- Improved `bedrock.spec.ts` to ensure correct parsing and handling of Claude Sonnet 4.6 model variations with adaptive thinking.
2026-02-17 15:24:03 -05:00
..
helpers.ts 🤖 feat: Claude Sonnet 4.6 support (#11829) 2026-02-17 15:24:03 -05:00
index.ts 🤖 feat: Anthropic Vertex AI Support (#10780) 2025-12-30 18:16:52 -05:00
initialize.ts 🤖 feat: Claude Opus 4.6 - 1M Context, Premium Pricing, Adaptive Thinking (#11670) 2026-02-06 18:35:36 -05:00
llm.spec.ts 🤖 feat: Claude Sonnet 4.6 support (#11829) 2026-02-17 15:24:03 -05:00
llm.ts 🤖 feat: Claude Opus 4.6 - 1M Context, Premium Pricing, Adaptive Thinking (#11670) 2026-02-06 18:35:36 -05:00
vertex.ts 🤖 feat: Claude Opus 4.6 - 1M Context, Premium Pricing, Adaptive Thinking (#11670) 2026-02-06 18:35:36 -05:00