Conciseness

The body is mostly tight per section (concrete thresholds, short pattern bullets) but the kitchen-sink/progress-theater/genuinely-staged framing is restated in the intro, the keystone section, the 'Form anti-patterns' section, and the closing, and the 'Common failure modes' section overlaps the drop-off remediation section. Some guidance (e.g., helpful validation-message examples) covers things Claude already knows. It fits 'mostly efficient but could be tightened' better than 'minor instances that could be trimmed', so it stays at 3 rather than 4.

Actionability

For an instruction-only skill the guidance is concrete: field-count thresholds ('more than 8-10 fields'), named step patterns with examples ('Step counter. "Step 2 of 4."'), a litmus test, specific failure diagnoses ('Form converts at 4 percent'), and remediation patterns. It is not fully 'copy-paste ready' since several directives remain abstract ('audit the specific step where drop-off concentrates'), which keeps it at 4 rather than 5; it clearly exceeds the incomplete-guidance level of 3.

Workflow Clarity

The 12-consideration framework provides a walkable, numbered sequence for designing or auditing a form, and sections flow logically from decision to architecture to measurement. Checkpoints are present (litmus test, step coherence test, 'set up tracking before the form launches') but are tests rather than explicit validate-then-proceed gates with error-recovery loops, so it does not reach the anchor-5 example's rigor. No destructive or batch operations, so no cap applies.

Progressive Disclosure

Each section closes with a 'Detail in [references/X.md](references/X.md)' pointer, all nine referenced files exist in the bundle, references are exactly one level deep, and a final 'Reference files' section lists each with a one-line description. This matches the clear-overview, well-signaled, one-level-deep anchor exactly.

Specificity

'Designing forms with multiple steps, progress indicators, conditional logic, and save-and-resume mechanics' names multiple specific concrete capabilities that comprehensively cover the skill's scope, mirroring the anchor-5 example ('Extract text and tables from PDF files, fill forms, merge documents, convert pages to images'). The pattern-discrimination sentence adds framing rather than actions but is not padding severe enough to drop to 4, and the third-person voice is correct.

Completeness

It explicitly answers what ('Designing forms with multiple steps, progress indicators, conditional logic, and save-and-resume mechanics') and when with two concrete trigger clauses ('Triggers on...', 'Also triggers when...'), exactly matching the anchor-5 example that pairs a capability list with explicit 'Use when' trigger phrases. Nothing below 5 fits: both halves are present and specific.

Trigger Term Quality

'Triggers on multi-step form, multi-page form, form wizard, signup wizard, lead form, application form, intake form, configurator, onboarding form' plus the situational triggers ('long form is converting poorly', 'dropping off mid-form') is comprehensive natural-phrase coverage with synonyms, matching the anchor-5 pattern (no file extensions are relevant to this domain). It is well above anchor 4, which allows missing natural terms.

Distinctiveness Conflict Risk

The niche (multi-step form structure) is clear and most triggers (form wizard, intake form, configurator) are distinctive, but terms like 'lead form' and 'onboarding form' carry minor overlap risk with the closely related sibling skills the body itself names (lead-magnet-design, landing-page-copy), and the description does not disambiguate against them. That fits 'mostly distinct; minor overlap risk with closely related skills' rather than the minimal-conflict anchor 5.