growth-log

Use after a complex task, failure, or when reviewing what was learned. Teaches how to write growth logs that extract reusable patterns — not diary entries.

Quality

87%

Does it follow best practices?

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Securityby

Passed

No findings from the security scan

Quality

Content

85%

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

A well-structured, highly actionable methodology skill with a clear extraction workflow and a validation checklist. The only real weakness is mild verbosity in the framing and delivery-gate sections, which could be trimmed for token efficiency.

Suggestions

Tighten the opening blockquote: keep the diary-vs-pattern thesis but drop the redundant 'This skill teaches' sentence that restates the description.

Replace the delivery-gate ASCII flow diagram with a one-line summary; the prose 'enforcement without methodology → empty entries' already conveys the point.

Consider folding the Storage section into the template or a single sentence, since the three listed conventions add length without adding methodological guidance.

Dimension	Reasoning	Score
Conciseness	The body is mostly lean and assumes Claude's competence, but the opening problem/teaches blockquote and the delivery-gate ASCII diagram plus its closing summary add explanatory padding that could be tightened without losing value.	2 / 3
Actionability	Provides a copy-paste entry template, a numbered 5-step pattern-extraction process, concrete worked examples (SameSite cookie, pandas dropna), an entry-types table, and an anti-patterns list — fully actionable for an instruction-only skill.	3 / 3
Workflow Clarity	The extraction process is a clear sequenced 5-step procedure, and the 'Quality Checklist' acts as an explicit validation checkpoint before finalizing an entry, satisfying the clear-sequence-with-checklist anchor.	3 / 3
Progressive Disclosure	Single cohesive methodology file with no genuine need for external references, organized under clearly navigable section headers; no nested or deep references to penalize.	3 / 3
	Total	11 / 12 Passed

Description

90%

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A strong description that crisply states both capability and explicit use triggers in third-person imperative voice. The only minor weakness is specificity, since it names a single composite action rather than enumerating several concrete operations.

Dimension	Reasoning	Score
Specificity	Names the domain and a concrete action ('write growth logs that extract reusable patterns'), but only enumerates a single core action rather than listing multiple specific capabilities, matching the 'names domain and some actions' anchor.	2 / 3
Completeness	It explicitly answers what ('Teaches how to write growth logs that extract reusable patterns — not diary entries') and when ('Use after a complex task, failure, or when reviewing what was learned'), satisfying the both-what-and-when anchor.	3 / 3
Trigger Term Quality	'complex task', 'failure', and 'reviewing what was learned' are natural phrases a user would say when reaching for this skill, giving good coverage of trigger terms.	3 / 3
Distinctiveness Conflict Risk	The learning/growth-log niche with triggers tied to post-task reflection is clearly distinct from other skills and unlikely to fire for the wrong skill.	3 / 3
	Total	11 / 12 Passed

Validation

81%

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 — 13 / 16 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning
frontmatter_unknown_keys	Unknown frontmatter key(s) found; consider removing or moving to metadata	Warning
relative_links	Relative link issues: 1 suspicious	Warning

	Total	13 / 16 Passed

Repository: affaan-m/ECC
Path: skills/growth-log/SKILL.md
Commit: 754b8dd

Reviewed: 2 days ago

Table of Contents

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