Merge branch 'master' into feat/subagent-process

tsconfig.build.json

@@ -11,6 +11,7 @@
     { "path": "./vendor/hmr" },
     { "path": "./vendor/logger-console" },
     { "path": "./packages/util/brand" },
+    { "path": "./packages/util/timeout" },
     { "path": "./packages/llm/llm" },
     { "path": "./packages/core/session" },
     { "path": "./packages/session-persistence/session-persistence" },
@@ -40,6 +41,7 @@
     { "path": "./packages/web/web-search-deepseek" },
     { "path": "./packages/web/web-fetch-local" },
     { "path": "./packages/web/tool-web" },
+    { "path": "./packages/timeout/timeout-policy" },
     { "path": "./packages/support/invariants" },
     { "path": "./packages/ui/acp" },
     { "path": "./packages/ui/acp-agent" },