Conciseness

The body is mostly lean — tables, exact paths, and no explanations of concepts Claude already knows — but artifact paths are repeated three times (mermaid flowchart nodes, per-phase deliverable tables, and orchestrator actions), which is trimming-able duplication. Fits anchor 4 (efficient, minor instances that could be trimmed); not 5 due to that redundancy, not 3 since there is no padded or unnecessary explanation.

Actionability

Guidance is concrete and executable — exact artifact paths, agent prompt context lists ('pass file paths — do not transcribe file contents'), named agent types, a 25k-character threshold with a named strategy, and an in-place correction procedure — but 'Spawn M parallel agents' in Phase 3 never defines how M is chosen. Fits anchor 4 (mostly executable with minor gaps); not 5 because of the undefined validator count, not 3 since everything else is specific and complete.

Workflow Clarity

Four phases are clearly sequenced with explicit validation checkpoints and feedback loops: pre-flight input validation ('If any required artifact is missing, stop and report which files are absent'), Phase 2 output verification ('Verify all expected deck outline files exist'), a dedicated Phase 3 fact-checking pass, and a correction loop ('spawn a new general-purpose agent per affected deck to apply the corrections'). This batch workflow has validation throughout, so the batch-cap does not apply; it matches anchor 5. Not 4: no validation gaps remain.

Progressive Disclosure

The body is an orchestration overview that delegates all detailed prompts and templates to two real, one-level-deep reference files, each signaled with exact section names ('Planning Agent Instructions', 'Deck Outline Format', 'Presentation Crosswalk Format') that all exist in the bundle (verified against file headers). Matches anchor 5 (clear overview with well-signaled one-level-deep references, easy navigation); not 4 since both references and every cited section resolve.

Specificity

The description lists multiple concrete actions in third person — 'Transforms validated /linear-walkthrough artifacts into one presentation-ready deck outline per major codebase component', 'reads unified walkthrough, per-section files, validation reports, coverage maps, entry points, and open questions', and 'orchestrates four parallel agent phases to produce slide outlines with speaker notes, evidence references, and suggested visuals' — comprehensive coverage matching the anchor-5 example. Not 4: no minor gaps in action coverage; not below since nothing is vague or generic.

Completeness

Explicitly answers both what ('Transforms validated /linear-walkthrough artifacts into one presentation-ready deck outline per major codebase component... orchestrates four parallel agent phases') and when ('Use when the user asks to create a presentation, prepare a walkthrough deck, build an onboarding deck...'), with concrete trigger phrases — a direct match to the anchor-5 example. Not 4: the 'when' clause is fully explicit with multiple concrete triggers, not merely adequate.

Trigger Term Quality

Good natural-phrase coverage — 'create a presentation', 'prepare a walkthrough deck', 'build an onboarding deck', 'produce an architecture review deck', 'summarize a codebase' — but common user synonyms such as 'slides', 'slide deck', or a file extension like '.pptx' are absent. Fits anchor 4 (good coverage, a few natural terms missing), not 5 (coverage is not comprehensive with synonyms/extensions), clearly above 3.

Distinctiveness Conflict Risk

The walkthrough-artifact dependency gives it a clear niche, but the trigger phrase 'create a presentation' is broad and would also fire for a generic presentation/pptx skill where no walkthrough directory exists. Fits anchor 4 (mostly distinct, minor overlap risk with closely related skills); not 5 because of that overlap, not 3 since the core niche is unmistakable.