fix: trigger compaction on LLM timeout with high context usage (#46417)

Merged via squash.

Prepared head SHA: 619bc4c1fa
Co-authored-by: joeykrug <5925937+joeykrug@users.noreply.github.com>
Co-authored-by: jalehman <550978+jalehman@users.noreply.github.com>
Reviewed-by: @jalehman

src/cli/program/preaction.test.ts

@@ -83,6 +83,8 @@ beforeEach(() => {
   originalNodeNoWarnings = process.env.NODE_NO_WARNINGS;
   originalHideBanner = process.env.OPENCLAW_HIDE_BANNER;
   originalForceStderr = loggingState.forceConsoleToStderr;
+  // Worker-thread Vitest runs do not reliably mutate the real process title,
+  // so capture writes at the property boundary instead.
   Object.defineProperty(process, "title", {
     configurable: true,
     enumerable: originalProcessTitleDescriptor?.enumerable ?? true,