7e2ecba219
- bin/pos: usage() CATEGORIES now auto-derived from pos-* filenames (kill the stale cheat-sheet bug class); only EXAMPLES stays hand-written - # POS: / # POS_FLAGS: headers on all 15 tools = single source of truth for generated docs; template updated - scripts/gen-docs.sh: regenerates GEN-marker sections (bin tree, dispatch table, no-common.sh list, line-count table, completion flags) - scripts/check-sync.sh: bash -n + exec bits + doc/code drift + smoke - Makefile: make gen / make check; scripts/install-hooks.sh: opt-in hook - DEV.md + AGENT_Context: add-a-tool flow is now header + make check