Content
35%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill is a thorough, opinionated guide to JTBD methodology with good examples and honest failure-mode analysis. Its primary weakness is extreme verbosity—it reads more like a thought-leadership essay than a concise skill file, with extensive philosophical framing and repeated points that Claude doesn't need. The content would benefit significantly from aggressive trimming, pushing detailed explanations into the referenced files, and adding explicit validation steps for applying the framework.
Suggestions
Cut the introductory philosophy (paragraphs 2-4 of the opening) and the closing section entirely—they repeat points made in the 'clarity vs ritual' section and add no actionable guidance.
Move detailed explanations (e.g., the full feature-request vs persona vs job-framing comparison, the full functional/emotional/social breakdown) into the referenced files, keeping only concise summaries inline.
Add explicit validation checkpoints to the discovery and prioritization workflows, e.g., 'After clustering jobs, validate each cluster against 3+ interview transcripts before naming' or 'Test job statements against the litmus test before using in prioritization.'
Trim explanations of concepts Claude already knows (what personas are, what feature requests are, what positioning is) to single-sentence references rather than multi-paragraph descriptions.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Extremely verbose for a skill teaching Claude a conceptual framework. The introductory paragraphs explain what JTBD is, why teams misuse it, and the author's philosophy at length—all context Claude doesn't need. The 'feature-request-list vs persona-theater vs job-framing' section explains basic product concepts Claude already knows. The closing section repeats points already made. The entire document could be cut by 60%+ without losing actionable content. | 1 / 3 |
Actionability | The skill provides concrete examples of job statements (situation/motivation/outcome), specific interview prompts for discovery, and a 12-point checklist. However, it is an instruction-only skill that leans heavily toward description and philosophy rather than executable guidance. The litmus tests and diagnostic questions are useful but many sections describe concepts rather than instruct on what to do. | 2 / 3 |
Workflow Clarity | The 12-consideration framework provides a checklist, and the discovery/prioritization/positioning section outlines steps. However, there are no explicit validation checkpoints or feedback loops. The discovery workflow ('Structure interviews → Gather job statements → Cluster → Name') is listed but lacks verification steps (e.g., how to validate job statements against data, when to iterate). For a framework that explicitly warns about ritual vs. real application, the absence of validation mechanisms is notable. | 2 / 3 |
Progressive Disclosure | The skill references 8 detailed reference files with clear descriptions and links, which is good structure. However, no bundle files were provided, so the references may not exist. The main document itself is monolithic—much of the inline content (e.g., the full explanation of functional/emotional/social dimensions, the full failure modes list) could have been pushed to the referenced files, keeping the SKILL.md leaner. The reference file listing at the end partially duplicates the inline links throughout. | 2 / 3 |
Total | 7 / 12 Passed |