This is a strong skill description that clearly articulates what the skill does (scans code changes, classifies significance, updates specific Markdown context files) and when to use it (after implementation tasks, when syncing docs with code, refreshing project context). It uses natural trigger terms and occupies a distinct niche that is unlikely to conflict with other skills.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions: scans modified code, classifies change significance, updates/verifies Markdown context files. Also enumerates specific file types: overview, architecture, glossary, patterns, context-map, and domain files under `context/`.	3 / 3
Completeness	Explicitly answers both 'what' (scans modified code, classifies change significance, updates Markdown context files) and 'when' (starts with 'Use when user wants to update project documentation to reflect code changes, sync docs with code, refresh project context, or keep AI memory files accurate after completing an implementation task').	3 / 3
Trigger Term Quality	Includes strong natural trigger terms users would say: 'update project documentation', 'sync docs with code', 'refresh project context', 'keep AI memory files accurate', 'implementation task'. These cover multiple natural phrasings a user might use.	3 / 3
Distinctiveness Conflict Risk	Clearly occupies a distinct niche: updating AI memory/context Markdown files under `context/` to stay aligned with code changes. The specific mention of `context/` directory, durable AI memory, and the enumerated file types (overview, architecture, glossary, patterns, context-map, domain files) make it highly distinguishable from general documentation or code skills.	3 / 3
	Total	12 / 12 Passed

Implementation

77%

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

This is a well-structured, actionable skill that provides clear guidance for syncing project documentation with code changes. Its strengths are the explicit multi-step workflow with decision gates, concrete before/after examples, and specific quality constraints. Minor weaknesses include slight verbosity in places and all content being in a single file rather than leveraging progressive disclosure through bundle files.

Suggestions

Consider extracting the Classification Reference table and Domain File Creation Policy into separate bundle files (e.g., classification-reference.md, domain-file-policy.md) to improve progressive disclosure and reduce the main skill's length.

Tighten the 'Principle' section—Claude doesn't need to be told that context should reflect truth; instead, jump straight to the actionable rules.

Dimension	Reasoning	Score
Conciseness	The skill is mostly efficient and avoids explaining concepts Claude already knows, but some sections are slightly verbose—e.g., the 'Principle' section states obvious things, and the classification table could be tighter. The domain file creation policy has some redundancy across bullet points.	2 / 3
Actionability	The skill provides a concrete step-by-step workflow, a clear classification table with specific examples, a before/after example showing exactly what files to create/update and what content they should contain, and specific constraints (250 lines, relative paths, Mermaid diagrams). This is highly actionable guidance.	3 / 3
Workflow Clarity	The 9-step workflow is clearly sequenced with explicit decision points (classify → verify → edit or skip → create domain files → update context-map → glossary → final check). The final check step serves as a validation checkpoint, and the significance gating provides a clear decision framework. The 'final-task requirement' adds an additional verification loop.	3 / 3
Progressive Disclosure	The skill uses internal anchor links (e.g., [Classification Reference], [Domain File Policy]) for navigation within the document, which is good structure. However, with no bundle files, all content is inline in a single file. The content is moderately long and could benefit from splitting the classification reference and domain file policy into separate referenced files.	2 / 3
	Total	10 / 12 Passed

Validation

100%

Warnings & errors only

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation — 11 / 11 Passed

Validation for skill structure

No warnings or errors.

Reviewed

4 days ago

Table of Contents

Discovery Implementation Validation