Files
deepseek-harness/docs/event-producer-consumer.md
kingwl 80d8726601 feat(acp): the bridge approval answerer + scripted permission answers
The ACP bridge registers the first real approval answerer: an ask for an
agent it owns becomes session/request_permission attached to the already-
streamed tool call (one-shot allow_once/reject_once only), outcomes map
conservatively (unknown optionId never grants, client cancel → cancelled),
and foreign or call-less requests delegate down the waterfall. The snapshot
harness accepts scripted permissionAnswers (FIFO; an unscripted prompt
answers cancelled, fail closed) so recorded scenarios can drive the wire
keylessly.
2026-07-10 15:43:02 +08:00

8.7 KiB

Event Producer And Consumer Matrix

This matrix shows which packages dispatch each harness-owned event and which packages listen to it. It is intentionally a table rather than one large graph: events are many-to-many, and dense relation data is easier to review in rows. Dynamic dispatch overrides cover sites that deliberately bypass ctx.emit, such as subagent lifecycle containment.

Event Mode Declared in Dispatchers Listeners
agent/created emit packages/core/agent/src/types.ts:265 agent (emit) stdio-agent
agent/disposed emit packages/core/agent/src/types.ts:272 agent (emit) stdio-agent
agent/error emit packages/core/agent/src/types.ts:476 agent-loop (emit) -
agent/pre-step serial packages/core/agent/src/types.ts:357 agent-loop (serial) compact-basic
agent/prompt-submit waterfall packages/core/agent/src/types.ts:370 agent-loop (waterfall) hooks-claude, hooks-codex, repeat-tool-guard
agent/queued emit packages/core/agent/src/types.ts:290 agent-loop (emit) -
agent/request waterfall packages/core/agent/src/types.ts:394 agent-loop (waterfall) -
agent/session-prefix waterfall packages/core/agent/src/types.ts:441 agent-loop (waterfall) -
agent/session-start emit packages/core/agent/src/types.ts:305 agent-loop (emit) hooks-claude, hooks-codex
agent/status emit packages/core/agent/src/types.ts:281 agent-loop (emit) acp, invariants, repeat-tool-guard, stdio-agent
agent/step-result waterfall packages/core/agent/src/types.ts:451 agent-loop (waterfall) -
agent/turn-continuation waterfall packages/core/agent/src/types.ts:464 agent-loop (waterfall) hooks-claude, hooks-codex
approval/request waterfall packages/approval/approval/src/index.ts:52 approval (waterfall) acp
fs/edit-intent waterfall packages/fs/fs/src/index.ts:123 tool-fs (waterfall) fs-policy
fs/observed emit packages/fs/fs/src/index.ts:138 tool-fs (emit) fs-policy
fs/write-intent waterfall packages/fs/fs/src/index.ts:109 tool-fs (waterfall) fs-policy
llm/stream waterfall packages/llm/llm/src/index.ts:39 llm (waterfall) invariants, llm-replay
session/created emit packages/core/session/src/index.ts:39 session (emit) invariants, session-persistence
session/event emit packages/core/session/src/index.ts:47 session (emit) acp, invariants, session-persistence, stdio-agent
session/flush parallel packages/core/session/src/index.ts:57 agent-loop (parallel) session-persistence
subagent/end emit packages/subagent/subagent/src/index.ts:98 subagent (events.dispatch) hooks-claude
subagent/provider-added emit packages/subagent/subagent/src/index.ts:72 subagent (emit) tool-subagent
subagent/provider-removed emit packages/subagent/subagent/src/index.ts:83 - tool-subagent
subagent/start emit packages/subagent/subagent/src/index.ts:91 subagent (events.dispatch) hooks-claude
system-prompt/assemble waterfall packages/core/system-prompt/src/index.ts:38 system-prompt (waterfall) -
system-prompt/change emit packages/core/system-prompt/src/index.ts:44 system-prompt (emit) -
tools/change emit packages/core/tools/src/index.ts:135 tools (emit) -
tools/execute waterfall packages/core/tools/src/index.ts:114 tools (waterfall) timeout-policy
tools/post-execute waterfall packages/core/tools/src/index.ts:130 tools (waterfall) hooks-claude, hooks-codex, repeat-tool-guard
tools/pre-execute waterfall packages/core/tools/src/index.ts:94 tools (waterfall) hooks-claude, hooks-codex
workflow/agent-end emit packages/workflow/workflow/src/index.ts:96 workflow (events.dispatch) -
workflow/agent-start emit packages/workflow/workflow/src/index.ts:85 workflow (events.dispatch) -
workflow/end emit packages/workflow/workflow/src/index.ts:106 workflow (events.dispatch) -
workflow/log emit packages/workflow/workflow/src/index.ts:77 workflow (events.dispatch) -
workflow/phase emit packages/workflow/workflow/src/index.ts:70 workflow (events.dispatch) -
workflow/start emit packages/workflow/workflow/src/index.ts:62 workflow (events.dispatch) -

Maintenance mode: hybrid generated: Cordis event declarations and most producer/listener edges are AST-scanned; dynamic dispatch sites are classified in scripts/gen-doc-graphs.ts.