判据 ④⑤ 解锁:G2 并行网关起出 A3 / A2 —— 输出口发射的是落地事实

G2 之后一直不分流,根因三条,逐条修:

① 输出口载荷是空的。`outputPortsOf` 原先从**作用域**里捞字段拼载荷,
   而放行那一刻草稿层已合并并清空,捞到的只剩起单入参 —— 下游节点必然缺字段。
   改为:载荷取自**落地收敛的事实**,由 `releaseWrite` 回报合并了哪些行,
   经 release → task → app 一路带上来。这也正是「落地收敛,输出口才发射」的字面意思:
   发射的就该是已经落地的那些事实。
   `LandedFacts` 给两种读法:铺平(标量取值)与逐行(数组取值),
   输出口声明里 `type: 'array'` 的属性填逐行,标量属性填铺平值(驼峰/下划线两种写法都认)。

② 一条分支起不来,把整条终态上报连坐掀翻 —— 于是**上游任务的终态也报不上去**,
   流停在原地,一行日志都没有。改为:该分支记 `node-start-failed` 事件 + 落一个
   blocked 实例,其余分支照走,在治理台「需处置」里现形。
   (这条是先修的:正因为它,前面两条才一直查不出来。)

③ 边映射引用了不存在的路径:`G2→A3` 的 pn 取 `intake.records`(那是想象中的 LLM 出参形状)、
   `G2J→A4` 的 records 取 `initiation.records`(起单时根本还没有这些行)。
   按输出口的真实声明改正。

结果:A1 released → G2 并行分叉 → **A3 渠道寻源落到林佩萱、A2 替代选型落到王梓名**,
两个 loop 活动同时在跑,岗位解析正确。

gates: tsc / eslint / depcruise(317 模块)/ api-report / 393 测试 全绿

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01KeDBx2PHLavbURXB8LJJ7m

api-report/apps/api/src/modules/task/contract.d.ts

@@ -18,6 +18,14 @@ export declare class TaskAlreadyTerminalError extends Error {
     constructor(taskId: TaskId, terminal: TerminalState);
 }
 /** 一单任务 —— 活动的运行时实例;**恰有一名负责人** */
+/** 落地事实的两种读法:铺平(标量取值)与逐行(数组取值)—— 输出口载荷由此装配 */
+export type LandedFacts = {
+    readonly flat: Record<string, unknown>;
+    readonly rows: ReadonlyArray<{
+        key: Record<string, unknown>;
+        values: Record<string, unknown>;
+    }>;
+};
 export type Task = {
     readonly id: TaskId;
     readonly activityId: string;
@@ -78,7 +86,8 @@ export type TaskService = {
     /** 改派:在途任务的负责人变更,**留痕并通知双方** */
     reassign(taskId: TaskId, to: StaffId, by: StaffId): Promise<Task>;
     /** 终态裁定 —— 完成由框架裁定,终态由系统命名 */
-    finish(taskId: TaskId, cause: TerminalCause): Promise<Task>;
+    /** `facts` = 落地收敛的事实(仅放行路径有);作为输出口载荷上报流程层 */
+    finish(taskId: TaskId, cause: TerminalCause, facts?: LandedFacts): Promise<Task>;
     /** 断点续跑的三份持久状态是否齐备 */
     resumeReadiness(taskId: TaskId): Promise<ResumeReadiness>;
 };

api-report/apps/api/src/modules/task/index.d.ts

@@ -1,7 +1,7 @@
 /**
  * module: task —— 唯一出口。只做 re-export,不写逻辑(编码规范 §10.1)。
  */
-export type { BudgetBreach, BudgetCaps, Consumption, ControlOutcome, ControlSemantic, HarnessVerdict, Paradigm, ResumeReadiness, StartTaskInput, Task, TaskRuntimeState, TaskService, TaskSnapshot, TerminalCause, TerminalState, TickOutcome, } from './contract.ts';
+export type { BudgetBreach, LandedFacts, BudgetCaps, Consumption, ControlOutcome, ControlSemantic, HarnessVerdict, Paradigm, ResumeReadiness, StartTaskInput, Task, TaskRuntimeState, TaskService, TaskSnapshot, TerminalCause, TerminalState, TickOutcome, } from './contract.ts';
 export { TaskAlreadyTerminalError, TaskNotFoundError } from './contract.ts';
 export type { ActivityLoader, Clock, IdGenerator, InteractionPhaseSetter, ListenerProbe, MemoryRecorder, ParadigmEngine, PersistenceProbe, ReassignNotifier, SchemaValidator, TaskEventPublisher, TaskStore, } from './port.ts';
 export type { TaskServiceDeps } from './internal/usecase/task-service.ts';

api-report/apps/api/src/modules/task/port.d.ts

@@ -3,7 +3,7 @@
  */
 import type { BudgetCaps, Paradigm, StaffId, TaskId, TerminalState } from '@contracts';
 import type { Consumption } from './internal/domain/harness.ts';
-import type { Task } from './contract.ts';
+import type { LandedFacts, Task } from './contract.ts';
 export type Clock = {
     now(): Date;
 };
@@ -66,6 +66,8 @@ export type LandingGateway = {
         converged: boolean;
         emittedPorts: readonly string[];
         ledgerRowsMerged: number;
+        /** 已落地的事实 —— 输出口载荷,随终态报给流程层 */
+        facts: LandedFacts;
     }>;
 };
 export type MemoryRecorder = {
@@ -98,7 +100,8 @@ export type PersistenceProbe = {
 /** 控制事件与终态事件 —— app 注入 `event`(L1) */
 export type TaskEventPublisher = {
     publishControl(taskId: TaskId, semantic: string, by: StaffId, reason?: string): Promise<void>;
-    publishTerminal(taskId: TaskId, terminal: TerminalState, reason: string): Promise<void>;
+    /** `facts` = 落地收敛的事实,作为输出口载荷随终态报给流程层;非放行终态为空 */
+    publishTerminal(taskId: TaskId, terminal: TerminalState, reason: string, facts: LandedFacts): Promise<void>;
 };
 /** 改派通知 —— app 注入 `message`(L2):改派留痕并**通知双方** */
 export type ReassignNotifier = {