fix(subagent): align SDK stop reasons after master merge

packages/subagent/subagent-dsh-sdk/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/subagent/subagent-dsh-sdk/README.md
-README.md: 904b70f4d197f1d5082521b519dde89b165324ef
-README.zh.md: f5879e7ae0924ac5ec2786b115bd4b9f9215c9da
+README.md: 95ddd154c8262e8854280e74618bdd9be9c938c0
+README.zh.md: c10145f34cd785d10f4b660a5f6414455ad42464

packages/subagent/subagent-dsh-sdk/README.md

@@ -16,7 +16,7 @@ The returned run id is minted in the parent namespace; the child runtime's sessi
 
 ## Stop-reason mapping
 
-The child reports its turn outcome as a structured `TurnEndReason` on `session.finished`; the provider maps it into the seam vocabulary. `completed` → `completed`, `max-tokens` → `max-tokens`, `aborted` → `aborted`; everything else — `error`, `rejected`, `interrupted`, `disposed`, a future variant, or a turn that never ran — maps to `error`, so an unclean stop is never reported as success. Transport-level failures after publication flatten to `stopReason: 'error'` through the `onError` diagnostic sink (wired to `ctx.logger.warn`); the seam contract forbids `result` rejecting.
+The child reports its turn outcome as a structured `TurnEndReason` on `session.finished`; the provider maps it into the seam vocabulary. `completed` → `completed`, `max-tokens` → `max-tokens`, `aborted` → `aborted`; everything else — `error`, `interrupted`, `disposed`, a future variant, or a turn that never ran — maps to `error`, so an unclean stop is never reported as success. Transport-level failures after publication flatten to `stopReason: 'error'` through the `onError` diagnostic sink (wired to `ctx.logger.warn`); the seam contract forbids `result` rejecting.
 
 ## Capabilities and context
 

packages/subagent/subagent-dsh-sdk/README.zh.md

@@ -16,7 +16,7 @@ SDK provider 把每个子代理作为一个完整的 DeepSeek Harness 运行时
 
 ## 停止原因映射
 
-子进程在 `session.finished` 上以结构化 `TurnEndReason` 报告回合结局；provider 把它映射进接缝词汇表。`completed` → `completed`，`max-tokens` → `max-tokens`，`aborted` → `aborted`；其余一切——`error`、`rejected`、`interrupted`、`disposed`、未来变体、或根本没跑回合——映射为 `error`，不洁终止绝不报告为成功。发布后的传输层失败经 `onError` 诊断汇（接到 `ctx.logger.warn`）压平为 `stopReason: 'error'`；接缝契约禁止 `result` 拒绝。
+子进程在 `session.finished` 上以结构化 `TurnEndReason` 报告回合结局；provider 把它映射进接缝词汇表。`completed` → `completed`，`max-tokens` → `max-tokens`，`aborted` → `aborted`；其余一切——`error`、`interrupted`、`disposed`、未来变体、或根本没跑回合——映射为 `error`，不洁终止绝不报告为成功。发布后的传输层失败经 `onError` 诊断汇（接到 `ctx.logger.warn`）压平为 `stopReason: 'error'`；接缝契约禁止 `result` 拒绝。
 
 ## 能力与上下文
 

packages/subagent/subagent-dsh-sdk/src/run.ts

@@ -81,7 +81,7 @@ export function sdkStopReason(reason: TurnEndReason | undefined): SubagentStopRe
       return 'max-tokens'
     case 'aborted':
       return 'aborted'
-    // error / rejected / interrupted / disposed / a future merged variant /
+    // error / interrupted / disposed / a future merged variant /
     // no turn at all: the task did NOT finish cleanly — surface a generic
     // failure so the consumer maps it to an isError result.
     default:

packages/subagent/subagent-dsh-sdk/tests/subagent-dsh-sdk.spec.ts

@@ -75,7 +75,8 @@ describe('sdkStopReason', () => {
     expect(sdkStopReason({ kind: 'max-tokens' })).toBe('max-tokens')
     expect(sdkStopReason({ kind: 'aborted' })).toBe('aborted')
     expect(sdkStopReason({ kind: 'error', step: 0, message: 'x' })).toBe('error')
-    expect(sdkStopReason({ kind: 'rejected', reason: 'policy' })).toBe('error')
+    expect(sdkStopReason({ kind: 'interrupted' })).toBe('error')
+    expect(sdkStopReason({ kind: 'disposed' })).toBe('error')
   })
 
   it('treats an absent or unknown reason as an error', () => {