fix(subagent): identify lifecycle runs explicitly

website/zh-CN/api/harness/events.md

@@ -383,7 +383,7 @@ A ready child settled. Scope-filtered dispatch uses the same delegating parent c
 
 - `info` — the run identity and terminal outcome.
 
-[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L109)
+[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L112)
 
 ### subagent/provider-added
 
@@ -397,7 +397,7 @@ A provider became resolvable in the registry.
 
 - `provider` — the registered provider.
 
-[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L83)
+[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L86)
 
 ### subagent/provider-removed
 
@@ -411,7 +411,7 @@ A provider left the registry. Accepted runs remain holder-owned.
 
 - `name` — the provider name that no longer resolves.
 
-[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L89)
+[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L92)
 
 ### subagent/start
 
@@ -425,7 +425,7 @@ A provider established a ready child. For in-process providers, `ctx.agents.get(
 
 - `info` — the provider and ready child identity.
 
-[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L100)
+[Source](https://github.com/deepseek-harness/deepseek-harness/blob/master/packages/subagent/subagent/src/index.ts#L103)
 
 ## system-prompt/*