feat(workflow): 中断系统(x 杀单 agent / K 杀整个 workflow,Dialog 二次确认)

- claudeCodeBackend 桥接 ctx.signal → runAgent.override.abortController(修 'x' 无效根因:abort 到不了内部 fetch)
- AbortError 识别为 throw WorkflowAbortedError(不再吞成 dead,workflow 能感知被 kill)
- ports.taskRegistrar 加 registerAgentAbort/unregisterAgentAbort/killAgent;service.killAgent(runId, agentId) 精确中断
- 面板键位:'x' 杀当前 agent(agents 列聚焦时) / 'K' 杀整个 workflow;Dialog 二次确认 + confirm 模式吞导航键防误触
- 新增测试 8 项(backend signal bridge / hooks inject / ports killAgent / service killAgent)

Co-Authored-By: glm-5.2 <zai-org@claude-code-best.win>
This commit is contained in:
claude-code-best
2026-06-14 10:38:15 +08:00
parent 5aa39c36b7
commit bcd6771c48
14 changed files with 592 additions and 25 deletions

View File

@@ -34,6 +34,8 @@ type RunBinding = {
setAppState: SetAppState
abortController: AbortController
workflowName: string
/** agentId → AbortController。backend 启动 agent 时注册killAgent 据此精确中断。 */
agentAbortControllers: Map<number, AbortController>
}
/** 每次工具调用从 toolUseContext 构造 WorkflowHostContext。 */
@@ -107,6 +109,7 @@ export function createWorkflowPorts(opts: {
setAppState,
abortController,
workflowName: regOpts.workflowName,
agentAbortControllers: new Map(),
})
logForDebugging(
`workflow task registered: ${runId} (${regOpts.workflowName})`,
@@ -131,8 +134,40 @@ export function createWorkflowPorts(opts: {
const b = bindings.get(runId)
if (!b) return
killWorkflowTask(b.taskId, b.setAppState) // 内部 abort controller
// 杀 run 同时中断所有 in-flight agent防止 backend 没接到 task abort 的极端时序)
for (const ac of b.agentAbortControllers.values()) {
try {
ac.abort()
} catch {
// no-opabort 内部不会抛,但 fail-closed
}
}
b.agentAbortControllers.clear()
bindings.delete(runId)
},
registerAgentAbort(runId, agentId, ac) {
const b = bindings.get(runId)
if (!b) return
b.agentAbortControllers.set(agentId, ac)
},
unregisterAgentAbort(runId, agentId) {
const b = bindings.get(runId)
if (!b) return
b.agentAbortControllers.delete(agentId)
},
killAgent(runId, agentId) {
const b = bindings.get(runId)
if (!b) return false
const ac = b.agentAbortControllers.get(agentId)
if (!ac) return false
try {
ac.abort()
} catch {
// no-op
}
b.agentAbortControllers.delete(agentId)
return true
},
pendingAction() {
return null // v1skip/retry 不接线seam 保留)
},