Conciseness

The body is lean and assumes competence throughout — e.g., "Similar names are not identity proof", "A missing record is Unknown, not a negative reputation signal", and a 9-step procedure with zero concept explanations Claude would already know. The only trimmable redundancy is that registry-event-protocol.md and runtime-invocation.md are listed under both 'Runtime Reads' and 'Reference Materials', which is minor and intentional-looking, so anchor 5 fits better than anchor 4.

Actionability

Concrete commands are present — `python3 "$AARON_SKILLS_ROOT/scripts/registry-events.py" get creators <aggregate-id>`, `owner-append`, `verify creators`, and an explicit env-resolution snippet — with specific fields named (proposed_operation, expected_revision). It stops short of anchor 5's copy-paste readiness because the referenced script and event schema are not in the evaluated bundle, so the commands cannot be executed as-is from what ships here.

Workflow Clarity

The 9-step procedure has a clear sequence, explicit validation (step 9: "Run `verify creators` and report accepted/rejected proposal IDs, revision, conflicts..."), and a genuine error-recovery feedback loop ("A stale revision must be re-read and reconciled, not forced"), plus hard guards ("Never manually edit..."). This matches anchor 5's explicit validation with feedback loops, not anchor 4 which tolerates validation gaps.

Progressive Disclosure

Section structure is clean and references are clearly signaled one level deep, but scored against the actual bundle only 1 of the 6 referenced files exists (references/creator-record-template.md); ../../references/registry-event-protocol.md, ../../references/runtime-invocation.md, ../../references/skill-contract.md, ../../references/state-model.md, ../../SECURITY.md, and scripts/registry-events.py are all absent from the bundle. Missing referenced paths are more than the 'minor organization gaps' of anchor 4, landing at anchor 3.

Specificity

The description names the domain and a concrete list of curated fact types — "creator identity, rate, rights, exclusivity, compliance-event, and performance facts through the append-only creators event stream" — which is several specific capabilities with only minor gaps (e.g., querying state or accepting/rejecting proposals is implied but not named). It sits between anchor 3 (1-2 concrete actions) and anchor 5 (comprehensive action coverage), matching anchor 4's 'several specific actions; minor gaps'.

Completeness

It explicitly answers 'what' ("curates creator identity, rate, rights, exclusivity, compliance-event, and performance facts through the append-only creators event stream") and 'when' with concrete quoted trigger phrases in a 'Use when...' clause — exactly the anchor 5 pattern. It is not anchor 4 because the 'when' is fully explicit rather than merely adequate.

Trigger Term Quality

Two verbatim natural trigger phrases ("what did we pay this creator last time", "update the creator roster") plus domain nouns (creator, rate, rights, exclusivity, roster) give good keyword coverage that clearly beats anchor 3. It falls short of anchor 5's comprehensive synonym coverage — no 'influencer', 'talent', 'rate card', or similar variations users might say.

Distinctiveness Conflict Risk

A clear niche (creator roster facts via an append-only event stream) is reinforced by explicit disambiguation: "Not for scoring fit — use fit-scorer; not for reviewing content — use creator-content-auditor". This is minimal conflict risk, matching anchor 5; no neighboring anchor fits better.