v0.5.0 — Spinner, timeout, CI output structure - Animated braille spinner + elapsed time for running tasks - Configurable per-task timeout with interactive continue prompt - Cache-hit indicator (↩ cached) in progress tree - Structured plain/CI output: ──> started / ─── PASSED/FAILED fences - Process-group kill on timeout (fixes orphaned child processes) - pytest classic output style (no percentage column) - Fixed Python 2-style except clause in executor See CHANGELOG.md for the full list of changes.