Conciseness

The body is dense with genuinely domain-specific rules (authority order, 80-line HOT cap, 30/90-day demotion) and avoids explaining concepts Claude already knows, but authorization caveats recur across Decision Gates, Capture and Promote, Save Results, and Privacy sections, and the registry-governance vocabulary is stated repeatedly. It could be tightened noticeably by consolidating those repeated consent rules, matching the 3 anchor ("mostly efficient but includes some unnecessary explanation or could be tightened").

Actionability

Guidance is largely executable: concrete commands ("python3 \"$AARON_SKILLS_ROOT/scripts/registry-events.py\" init", "is-suppressed <aggregate-id>", "validate-audit-artifact.py <artifact> --relative-path <artifact>"), exact paths (memory/templates/session-checkpoint.md), and numeric caps (80 lines / 25 KB, 40 lines / 8 KB). Not a 5 because the invoked scripts (registry-events.py, validate-audit-artifact.py, claude-hook.sh) are not present in the bundle, and several steps are policy statements with no corresponding executable artifact.

Workflow Clarity

The seven operations are clearly sequenced, and the destructive purge path has explicit checkpoints: dry search first, "Confirm suppression by replay, not by a cached view", "Rebuild and verify projections", and a final precise-scope report. It misses the 5 anchor because there are no explicit error-recovery/feedback loops (e.g., what to do when validate-audit-artifact.py fails or a projection rebuild mismatches).

Progressive Disclosure

There is good structure — a dedicated Reference Materials section, one-level-deep local references that all exist (promotion-demotion-rules.md, consolidation-pass.md, update-triggers-integration.md, examples.md) — but four referenced paths (state-model.md, registry-event-protocol.md, runtime-invocation.md, skill-contract.md) point to ../../references/ outside the bundle and do not resolve, and substantial policy detail (privacy/erasure, audit rules) is inlined that could live in reference files. This lands between the 3 and 4 anchors; the unresolvable references push it to 3.

Specificity

The description names several concrete operations — "initialize runtime memory, archive stale work, reconcile notes, or erase a subject" — plus what is managed ("authorized HOT/WARM/COLD working memory", "registry event ownership and privacy controls") and an explicit negative boundary ("Not for changing canonical registry facts"). It falls short of the 5 anchor because the capability statement leans on internal jargon (HOT/WARM/COLD, registry event ownership) rather than fully plain actions, and includes fluff ("across all disciplines").

Completeness

Both halves are explicit: an explicit "Use when..." clause with concrete trigger phrases, and a "what" statement ("manages authorized HOT/WARM/COLD working memory..."). It sits below the 5 anchor because the "what" is expressed in ecosystem jargon that a user cannot readily map to actions without prior context, and "across all disciplines" is padding; it is above the 4 anchor's typical weakness since the "when" clause is unusually explicit.

Trigger Term Quality

Quoted natural phrases like "remember project context", "review saved findings", "archive stale work", and "erase a subject" read as things a user would actually say. Not a 5 because common user phrasings such as "save this for later", "what did we decide last session", or "forget about X" are absent, and terms like "reconcile notes" and "reconciling" skew technical.

Distinctiveness Conflict Risk

The HOT/WARM/COLD lifecycle, purge/erasure framing, and the explicit exclusion ("Not for changing canonical registry facts - route those through the owning registry") carve out a clear niche. It is not a 5 because generic memory phrases like "remember project context" could overlap with ordinary note-taking or CLAUDE.md-style skills.