Adds a new utility skill `glossary` (invoked on demand like `issue`,
not a pipeline phase) carrying two procedures over a project's glossary:
- maintain: guided add / change / remove of one entry with a local
conformance check (three-field shape, <=2-sentence definition,
collision scan against existing entries) plus a stale-usage sweep on
change/rename. A non-conforming entry is rejected with the named rule,
not written.
- bootstrap (user-only): a fan-out of read-only glossary-extractor
agents over the project's prose surface, merged and clustered into
conforming entries; clear winners auto-included, contested clusters
surfaced to the user, unresolved clusters left out (never coined).
Single-sources against docs/glossary-convention.md (the skill executes
the rules, restates none). Authority unchanged: maintain keeps the
existing user-any-time / boss-record-reality rule; bootstrap is
user-only with boss allowed to recommend it via bounce-back.
Grounding-check PASS (9/9 assumptions ratified against live repo bytes;
parse-gate a documented no-op, no spec_validation configured). The
fresh-context pass also surfaced that README's "Eight skills" framing
is already stale (omits the existing `issue` utility skill); the spec's
README edit reconciles that rather than assuming a non-existent
agent-roster note.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Brummel
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