v0.5.8

PiTTy v0.5.8

PiTTy v0.5.8 adds Codex usage tracking with history-aware burn-rate projections, fixes the compaction timeout false alarm, and includes comprehensive regression coverage.

Codex Usage Tracking

• The sidebar's Codex rate-limit rows now show remaining percentage alongside used percentage, e.g. 5h: 32% used (68% left, +4.1%/h).
• Added a persisted local history of Codex usage samples (~/.local/state/pitty/codex-usage-history.json, or under $XDG_STATE_HOME) so consumption speed and reset behavior can be tracked across restarts.
• Added a last-hour consumption delta, a multi-day average burn rate (once at least ~20h of history is retained), and a projected runout time computed from the current pace.
• The reset/runout row turns a warning color when the projected runout would land before the window's own reset, so you can see at a glance whether you're on pace to exhaust a window early.
• Window resets are never counted as "negative consumption": a drop in used percentage (or a new reset timestamp) marks a fresh epoch instead of skewing the rate calculation.

Compaction Timeout Fix

• /compact no longer surfaces a scary "Timed out waiting for Pi response to compact." error on sessions where compaction legitimately takes longer than the 10-minute client-side timeout. Pi streams compaction_start/compaction_end events independently of the request/response pair, so a client-side ack timeout is now treated as a benign, still-running compaction rather than a failure.

Regression Coverage

• Added unit tests for Codex usage history persistence, reset-epoch-aware rate/delta/runout calculations, and formatting.