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Commit Graph

Author	SHA1	Message	Date
DaiChaoXiong	9a2d50ee58	fix(core): stream tool output live via ToolExecutionUpdate events The agent passed None for on_update, so tools (e.g. shell) never forwarded their incremental output — the UI only saw the final result. Now: - EventSink: Send + Sync (the forwarding closure must satisfy ToolUpdateSink) - ToolUpdateSink becomes lifetime-parameterized (bare trait-object aliases default to 'static, which forbade borrowing the caller's sink); all tool impls updated to &ToolUpdateSink<'_> - Agent::execute_single forwards each tool update as a ToolExecutionUpdate event (Mutex provides interior mutability inside the Fn closure) - TUI: running tools show the tail of the output live (newest lines), done tools show the head + remaining-line hint regression test: a streaming tool's on_update texts appear as agent events in order.	2026-08-09 22:55:16 +08:00
DaiChaoXiong	8ed56c3952	feat(providers): rewrite Anthropic and OpenAI providers - Anthropic Messages API (2023-06-01) SSE streaming: text/thinking/tool_use blocks, cache usage, stop-reason mapping, errors encoded as events - OpenAI Responses API + Chat Completions (switchable), tool_calls delta accumulation, include_usage, reasoning_content -> thinking - ProviderConfig with base_url/api_key/context_window/timeout; known-model context-window table with three-layer resolution - background current-thread runtime bridges sync agent loop to async I/O - mock-transport replay tests (chunks straddle SSE boundaries) + full agent integration test	2026-08-09 20:59:49 +08:00

Author

SHA1

Message

Date

DaiChaoXiong

9a2d50ee58

fix(core): stream tool output live via ToolExecutionUpdate events

The agent passed None for on_update, so tools (e.g. shell) never forwarded
their incremental output — the UI only saw the final result. Now:

- EventSink: Send + Sync (the forwarding closure must satisfy ToolUpdateSink)
- ToolUpdateSink becomes lifetime-parameterized (bare trait-object aliases
  default to 'static, which forbade borrowing the caller's sink); all tool
  impls updated to &ToolUpdateSink<'_>
- Agent::execute_single forwards each tool update as a ToolExecutionUpdate
  event (Mutex provides interior mutability inside the Fn closure)
- TUI: running tools show the tail of the output live (newest lines), done
  tools show the head + remaining-line hint

regression test: a streaming tool's on_update texts appear as agent events in
order.

2026-08-09 22:55:16 +08:00

DaiChaoXiong

8ed56c3952

feat(providers): rewrite Anthropic and OpenAI providers

- Anthropic Messages API (2023-06-01) SSE streaming: text/thinking/tool_use
  blocks, cache usage, stop-reason mapping, errors encoded as events
- OpenAI Responses API + Chat Completions (switchable), tool_calls delta
  accumulation, include_usage, reasoning_content -> thinking
- ProviderConfig with base_url/api_key/context_window/timeout; known-model
  context-window table with three-layer resolution
- background current-thread runtime bridges sync agent loop to async I/O
- mock-transport replay tests (chunks straddle SSE boundaries) + full agent
  integration test

2026-08-09 20:59:49 +08:00

2 Commits