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chatto-pr-checklist

Pre-merge PR checklist for the Chatto codebase. Contains instructions for tasks that must run before a PR is merged. This skill should automatically run when a PR is opened.

56

Quality

62%

Does it follow best practices?

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SecuritybySnyk

Critical

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tessl review fix ./.agents/skills/chatto-pr-checklist/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

57%

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

The body is a well-organized, appropriately sized checklist with concrete references and some validation steps, but it is held back by polite padding, open-ended question items, and a loose workflow without a tight feedback loop.

Suggestions

Tighten the opening and precedence sentences (e.g., drop 'Please' phrasings) to reclaim tokens without losing the actionable-output and override directives.

Convert open-ended checks into specific actions with concrete acceptance criteria, especially the rules/instructions improvement item.

Add an explicit ordered sequence with a final verification gate (e.g., 'After all checks pass, read the PR body back and confirm it matches the full diff before pushing') to create a clear feedback loop.

DimensionReasoningScore

Conciseness

The checklist is mostly lean and assumes Claude's competence (no basic concept explanations), but padding such as 'Please check...', 'Please make sure...', and the precedence override sentence could be tightened.

2 / 3

Actionability

Concrete in parts (PR body structure with Why/What/Test plan, the `api-breaking-change` label, `chatto-api-compatibility`, Conventional Commit syntax), but several items are open-ended questions ('Is there anything we could add to our rules...') without specific how-to detail.

2 / 3

Workflow Clarity

Sections give a rough sequence and include validation checkpoints (read the PR body back from GitHub, verify capability discovery), but ordering is loose and there is no explicit error-recovery feedback loop.

2 / 3

Progressive Disclosure

The skill is under 50 lines, single-purpose, needs no external references, and is organized into clear sections (PR Body Quality, Breaking Changes Checklist, When you're done), satisfying the simple-skill guideline.

3 / 3

Total

9

/

12

Passed

Description

67%

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

The description clearly states both purpose and trigger and uses third person, but its capability list is abstract and its trigger coverage is narrow, leaving it distinguishable mainly by project scope rather than by distinctive triggers.

Suggestions

Replace 'Contains instructions for tasks that must run before a PR is merged' with a concrete action list (e.g., 'Reviews test coverage, ADR/FDR/glossary updates, docs-website changes, PR body quality, and breaking-change classification before merge').

Broaden trigger terms to natural variations such as 'pull request', 'code review', and 'merge readiness' alongside 'PR is opened'.

Add an explicit 'Use when...' style clause to make the trigger guidance unambiguous and reduce overlap with generic PR skills.

DimensionReasoningScore

Specificity

Names the domain ('Pre-merge PR checklist for the Chatto codebase') and implies actions ('tasks that must run before a PR is merged'), but does not enumerate concrete specific actions, so it is not comprehensive.

2 / 3

Completeness

Explicitly answers both what (pre-merge checklist tasks) and when ('This skill should automatically run when a PR is opened'), providing an explicit trigger equivalent to a 'Use when...' clause.

3 / 3

Trigger Term Quality

Includes some natural terms a user would say ('PR', 'merge', 'pre-merge', 'when a PR is opened') but coverage is limited and misses common variations like 'pull request' or 'code review'.

2 / 3

Distinctiveness Conflict Risk

Scoping to the Chatto codebase gives it a niche, but the 'when a PR is opened' trigger is generic and could overlap with other PR or code-review skills.

2 / 3

Total

9

/

12

Passed

Validation

100%

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

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
chattocorp/chatto
Reviewed

Table of Contents

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