akashi_openai 0.3.0

OpenAI provider adapter for the Akashi agent framework: wraps openai_dart behind Akashi's LanguageModel contract, normalizing streamed content and tool calls into its union.

Changelog

0.3.0

• Coordinated 0.3.0 release (tracks akashi 0.3.0).
• OpenAIProvider.close() releases the shared HTTP client (a no-op when an external client was injected).
• Complete FinishReason mapping: tool_calls / function_call → toolCalls and content_filter → contentFilter, instead of only length-or-stop.
• Streaming now honors request.cancel, stopping the upstream drain on cancellation.
• Malformed tool-call arguments are preserved under _raw rather than silently decoded to an empty map.
• Uses the shared partsToText / encodeToolOutput helpers from akashi core.

0.2.0

Initial release — OpenAI provider adapter over openai_dart.

• OpenAIProvider + OpenAIModel (LanguageModel, StructuredOutputCapable with jsonSchema/toolMode/promptOnly).
• Streaming normalization of OpenAI's index-keyed tool-call argument deltas into ToolCallStartPart + ToolCallDeltaPart (reassembled by the loop).
• responseFormat → json_schema and ToolChoice → tool_choice mapping.
• OpenAIEmbeddingModel + EmbeddingProvider.
• Offline tests against a mock HTTP client; a runnable example/.