The body is mostly efficient but repeats the silo/kitchen-sink/matched framing across the description, a dedicated section, the anti-patterns section, and two overlapping closing sections, and leans on conceptual prose ('The principle.', 'The ... win.') that could be tightened. Not a 3 because the repetition and padded framing do not earn every token; not a 1 because it avoids explaining generic concepts Claude already knows and stays domain-focused.

Provides concrete guidance — the 12-consideration framework, a worked entry-point example, a litmus test, and specific counts ('Start with 3-5 audiences and 3 stages. 9-15 cells') — but much of the body is descriptive strategic framing rather than direct, tightly executable instruction. Not a 3 because, even for an instruction-only strategy skill, large stretches describe patterns and 'principles' instead of telling Claude what to do; not a 1 because the framework and worked examples are genuinely actionable.

The 12-consideration framework and the litmus test supply a sequenced checklist and one implicit checkpoint, and the refine/redesign lists give decision criteria. Not a 3 because the framework is a checklist rather than a tightly sequenced process with explicit validation checkpoints and error-recovery feedback loops; not a 1 because the sequence and the litmus-test checkpoint are present.

Clear overview body with well-signaled one-level-deep references — each section ends with 'Detail in [references/...]' and a dedicated Reference files section lists all nine — and every referenced file exists in references/. Not a 2 because the split is appropriate and navigation is easy; the references are exactly one level deep with no nested pointer chains.

Lists multiple concrete actions and stages — 'Architecting cross-tool conversion flows that match audience and stage. Landing page to lead magnet to nurture sequence to offer to advanced funnels' — naming the domain and specific architectural actions rather than vague language. Not a 2 because it goes beyond naming the domain to enumerate concrete flow stages and the three architecture patterns; uses third-person gerund voice throughout with no first/second person.

Explicitly answers both what ('Architecting cross-tool conversion flows that match audience and stage') and when ('Triggers on...', 'Also triggers when...') with explicit trigger guidance. Not a 2 because the 'when' is explicit rather than implied; not below 3 since neither half is missing.

Good coverage of natural terms a user would say — 'funnel design, conversion architecture, marketing funnel, growth funnel, lifecycle architecture, nurture sequence design, multi-tool funnel orchestration' plus natural situational phrasing 'when the team's growth tools are working individually but not together'. Not a 2 because it covers common variations rather than only a few relevant keywords.

Clear niche — cross-tool funnel architecture with distinct triggers like 'multi-tool funnel orchestration' and 'lifecycle architecture' — unlikely to fire for unrelated skills. Not a 2 because the triggers are specific enough to avoid overlap with the sister tool-design skills it names.