Conciseness

The body is dense operational reference — Article citations, penalty amounts, category lists, and a concrete output template — with almost no explanation of concepts Claude already knows. Minor trimmable redundancy exists: the opening paragraph ('The EU AI Act compliance operator pressure-tests...') duplicates the frontmatter description and the When to Run list. Anchor 4 ('efficient; minor instances of over-explanation that could be trimmed') fits better than anchor 5.

Actionability

The Workflow gives four concrete, copy-paste-form commands with arguments (e.g., 'python ra-qm-team/skills/eu-ai-act-specialist/scripts/ai_system_risk_classifier.py systems.json'), each question names its script, and the Output Format is a fill-in template with defined values. The gap keeping it from anchor 5: the scripts live in another skill's directory (no scripts/ bundle in this skill), and the expected input schemas (systems.json, roles.json) are unspecified, so the commands are not fully self-contained.

Workflow Clarity

A clear numbered sequence with explicit branching ('2. If high-risk: conformity assessment') and a hard gate ('If yes → STOP. Cannot place on EU market'), plus checklist-style questions and a 'Legal Review Required' escalation section in the output. Minor validation gaps remain: no explicit re-validation loop (e.g., re-run the classifier after remediation until the verdict is READY-FOR-EU), matching anchor 4 rather than anchor 5's explicit feedback loops.

Progressive Disclosure

No bundle files exist (no references/, scripts/, or assets/ in this skill); the body is self-contained with well-labeled sections (When to Run, Six Questions, Workflow, Output Format, Routing, Related) and one-level cross-references to sibling skills clearly listed under Routing/Related. Minor gaps: the Related paths are cryptic relative paths ('../../../ra-qm-team/skills/...') and the workflow's scripts live in another skill's tree, slightly blurring what is local versus external — anchor 4 fits better than anchor 5.

Specificity

The description names the domain precisely ("EU AI Act") and one concrete action ("6-question forcing interrogation") plus concrete Article 113 phase-in dates, but it does not list several distinct capabilities — anchor 3 ("names domain and 1-2 concrete actions, but not comprehensive") is the closest match. Anchor 4 requires several specific actions (e.g., classify risk, route conformity assessment, map obligations), which are only inferable from the body, not stated.

Completeness

Both what and when are explicit with concrete trigger phrases: what — "EU AI Act 6-question forcing interrogation"; when — "Use during AI-system intake, before EU deployment, or during annual compliance refresh as Article 113 obligations phase in (2025-02-02 / 2025-08-02 / 2026-08-02 / 2027-08-02)". This matches anchor 5; anchor 4's weaker/implicit 'when' does not apply.

Trigger Term Quality

Natural trigger terms are present and domain-appropriate: "AI-system intake", "before EU deployment", "annual compliance refresh", "Article 113". A few natural variations users might say are missing (e.g., "AI Act compliance check", "conformity assessment", "high-risk classification"), matching anchor 4 ("good keyword coverage; a few natural terms missing") rather than the comprehensive synonym coverage of anchor 5.

Distinctiveness Conflict Risk

"EU AI Act" with Article 113 phasing dates carves out a clear niche with minimal overlap risk — a user mentioning EU AI Act readiness or EU deployment compliance would unambiguously land here rather than on general compliance, GDPR, or ISO 42001 skills. Matches anchor 5 ("clear niche with distinct triggers; minimal conflict risk").