distilllisted

<objective> Analyze how Claude Code is used and surface concrete improvements — new agents/skills to reduce repetition, or consolidate lessons into governance files (rules, agent instructions, skill updates) — without duplicating what exists. NOT for single-file edits or quality checks — use `/foundry:audit` for config quality checks. NOT for audit-only scan for extraction candidates (use `/foundry:audit --efficiency` instead of `distill executables` for detection-only). </objective> <inputs> - **$ARGUMENTS**: optional. Modes: - Omitted — analyze existing patterns and agents; generate suggestions proactively. - `prune [--eager]` — evaluate project memory file for stale, redundant, or verbose entries. Default: advisory diff + apply prompt. `--eager`: score every entry (Usage likelihood × Impact → Tier P0/P1/P2), print full scored table with `#` column, let user select by tier or item numbers, delegate edits to `foundry:curator`. - `lessons [--eager]` — read `.notes/lessons.md` and memory feedback files, distill recurring patterns into proposed rule files, agent instruction updates, and skill workflow changes. `--eager`: include Pattern count, Strength, and Tier columns in proposal table; let user select clusters to promote by tier or item numbers; delegate writes to `foundry:curator`. - `review [--eager]` — review existing agent/skill roster for quality and gaps without suggesting new additions. `--eager`: lower overlap flag threshold from >50% to >30% scope cover