Yunfei He
6ca120b6f3
fix: resolve remaining PTY test failures, remove stale todos
- rapid arrows: fixture's 6s setTimeout wasn't cleared on exit(), causing
a throw after successful completion. Added clearTimeout before exit().
- 2 erase clearTerminal tests removed: Vue renders a single frame for
static content, clearTerminal requires 2+ frames (React-specific behavior).
The erase-with-state-change test already covers clearTerminal with rerender.
- 2 React concurrent mode todos removed (N/A for Vue).
80/80 PTY tests pass, 482/482 in-process tests pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>