cpulse v0.3.0

v0.3.0

Added

• State explainer dashboard: services now show one of healthy, starting, blocked, pending, completed, failed, or unhealthy — derived from container state, exit code, and dependency conditions, not just raw Docker status. A migration container that exits 0 now looks nothing like one that crashed.
• Tabbed inspector panel — Overview (status, exit code, image, ports, created time, blockers, last logs), Logs (unchanged log viewer, now full-height), and Deps (waiting-on, full dependency list, direct dependents), switchable with 1/2/3.
• Summary bar — live per-state service counts and "updated Ns ago" freshness indicator at the top of the dashboard.
• Filters — f isolates failed/unhealthy services, b isolates blocked ones, esc clears; cursor position is preserved across toggles.
• Help overlay — ? opens a key reference (Navigation/Views/Filters/Actions).
• testdata/demo-broken/docker-compose.yml — a demo stack exercising every state at once, used in the new README GIF.

Fixed

• service_completed_successfully now correctly requires the dependency to have exited 0 — previously a crashed init container satisfied dependents anyway.
• Fixed the dashboard always rendering 2 rows taller than the actual terminal height, which clipped the top of the screen (summary bar / panel border) in every terminal.

Changed

• Left/right panel titles simplified ("[1] Services" → "Services", "[2] Details" → "<service> · <state>") to free up the 1/2/3 keys for inspector tabs.
• Footer key hints updated to reflect tabs, filters, and help.

Changelog

• 82a48b1 ci: automate Homebrew formula updates via GoReleaser
• 8bf0686 feat: state-explainer dashboard with inspector tabs, filters, and help overlay