v0.1.0

0.1.0 (2026-03-13)

Features

• add agent mode with GenStateMachine-based conversational agent (fd89593)
• Add automatic cost calculation to Usage struct (2c75c58)
• Add cost fields to telemetry usage metadata (1106921)
• Add finish_reason field with canonical atom mappings across all wire protocols (fa4f770)
• add Inspect protocol for all Sycophant structs (2128bdc)
• add local provider support via LLMDB auth flag (7c14775)
• Add optional OpenTelemetry integration with GenAI semantic conventions (ee8d951)
• AWS Bedrock Converse API integration (bfc298d)
• Azure AI Foundry provider support (a8c6318)
• credentials, transport & pipeline (258d363)
• Embedding API with Bedrock Cohere Embed v4 support (692155a)
• Extensible registry for auth and wire protocols (5620038)
• JSON-serializable structs for conversation persistence (ab6cb7d)
• model-first public API with Context as first-class conversation handle (774acd3)
• multi-provider wire protocol adapters and recording infrastructure (2ff0c27)
• multi-turn conversation support (5ba57a4)
• Project Base (b4755f6)
• SSE streaming support with recording test infrastructure (1519171)
• tools and structured output (c801277)
• wire protocol adapters for OpenAI Completions and Responses APIs (f8c4e85)
• Wire-specific parameter validation and provider improvements (324d2c7)

Bug Fixes

• Fixed dialyzer (02f35c4)
• Fixed OpenTelemetry module to require only if otel is available (4dcfd7a)
• Fixed ordering of middlewares (0188bbb)
• Fixes replay tests (b66c5dd)
• Improved params mapping (2e95a40)
• Moved Allow-List to code (243f191)
• Only allowing providers we support (821656c)
• Replace Application.put_env with Mimic stubs in tests (bb653a9)

Continuous Integration

• Add Release-Please (ae32e71)