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release-notes-generator

Generate release notes in 3 formats (CHANGELOG.md, PR body, Slack announcement) from git commits. Automatically categorizes changes and converts technical language to user-friendly messaging. Use for releases, changelogs, version notes, what's new summaries, or ship announcements.

58

Quality

67%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Advisory

Suggest reviewing before use

Optimize this skill with Tessl

npx tessl skill review --optimize ./examples/skills/release-notes-generator/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

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 provides a comprehensive overview of release note generation with good structural ideas (three output formats, tech-to-product transformation, migration detection), but suffers from significant verbosity and redundancy. The core generation logic is described rather than implemented with executable code, and the workflow lacks validation checkpoints. Referenced bundle files don't exist, undermining the progressive disclosure structure.

Suggestions

Cut the content by at least 50%: remove the redundant workflow description (appears in both 'Workflow' and 'Workflow Integration' sections), the ASCII box art examples, the obvious tips, and inline content that belongs in the referenced bundle files.

Add an executable script or concrete code block that actually performs commit parsing, categorization, and output generation rather than just describing the process abstractly.

Add validation checkpoints to the workflow: e.g., 'Verify PR details were fetched successfully before categorizing' and 'Review generated Slack message for accuracy before posting.'

Create the referenced bundle files (assets/changelog-template.md, references/tech-to-product-mappings.md, etc.) and move the inline tables and templates into them to reduce the main file size.

DimensionReasoningScore

Conciseness

The skill is very verbose at ~200+ lines. It includes extensive formatting examples (ASCII box art for migration alerts), redundant sections (the workflow is described twice in different sections), and explanatory content that Claude doesn't need (e.g., the full console output format with box-drawing characters, the tips section with obvious advice like 'run from repository root'). Much of this could be condensed significantly.

1 / 3

Actionability

The skill provides some concrete bash commands (git log, gh api, git diff for migrations) and clear output format templates, but lacks executable, copy-paste-ready scripts or code that actually performs the categorization, transformation, or generation. The core logic—how to actually parse commits, categorize them, and transform language—is described rather than implemented. The tech-to-product mapping table is a good concrete reference, but the actual generation process remains abstract.

2 / 3

Workflow Clarity

The workflow steps are listed clearly in sequence (analyze → fetch → categorize → generate → transform → alert), and the integration workflow provides a 7-step process. However, there are no explicit validation checkpoints or feedback loops—no step says 'verify the categorization is correct before generating outputs' or 'if gh api fails, handle it this way.' The migration detection is a good safety check, but the overall workflow lacks error recovery guidance.

2 / 3

Progressive Disclosure

The skill references external files (assets/changelog-template.md, assets/slack-template.md, references/tech-to-product-mappings.md, references/commit-categories.md) which suggests good structure, but no bundle files are provided, meaning these references are broken. Additionally, significant content that could be in reference files (the full tech-to-product mapping table, the commit categories table, the console output format) is inlined, making the main file bloated.

2 / 3

Total

7

/

12

Passed

Description

100%

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

This is an excellent skill description that clearly communicates specific capabilities (3 output formats, change categorization, language conversion), provides rich natural trigger terms, and explicitly states when to use it. It uses proper third-person voice throughout and carves out a distinct niche that would be easy to differentiate from other skills.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions: generate release notes in 3 named formats (CHANGELOG.md, PR body, Slack announcement), automatically categorizes changes, and converts technical language to user-friendly messaging.

3 / 3

Completeness

Clearly answers both what (generate release notes in 3 formats, categorize changes, convert technical language) and when ('Use for releases, changelogs, version notes, what's new summaries, or ship announcements') with explicit trigger guidance.

3 / 3

Trigger Term Quality

Excellent coverage of natural terms users would say: 'release notes', 'changelogs', 'version notes', 'what's new', 'ship announcements', 'CHANGELOG.md', 'PR body', 'Slack announcement'. These are terms users would naturally use when requesting this kind of output.

3 / 3

Distinctiveness Conflict Risk

Highly distinctive niche combining git commits with release note generation in specific formats. The mention of CHANGELOG.md, PR body, and Slack announcement creates a clear, unique identity unlikely to conflict with general documentation or git skills.

3 / 3

Total

12

/

12

Passed

Validation

90%

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

Validation10 / 11 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

10

/

11

Passed

Repository
FlorianBruniaux/claude-code-ultimate-guide
Reviewed

Table of Contents

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