cco-clean

Clean Context Optimizer Data

The user wants to clean up tracking data. Parse $ARGUMENTS:

• If --reset-all: Delete all data in ~/.claude-context-optimizer/ and confirm
• If --sessions-older-than N: Delete session files older than N days
• If --prune (or the user just wants the safe cleanup): apply the retention policy now — per-session files older than 90 days (sessions, summaries, prompts) and live-session state older than 14 days (budget, read-cache, notices). Aggregated stats and learned patterns are kept. This also runs automatically once a day at session start.

  node ${CLAUDE_PLUGIN_ROOT}/src/tracker.js prune
• If no arguments: Show current data size and ask what to clean (suggest --prune first — it is non-destructive to stats)

To check data size, Glob ~/.claude-context-optimizer/sessions/*.json and report the session count.

--reset-all and --sessions-older-than delete files: state exactly what will be removed and let the user approve the command — these are not pre-approved.