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gha

Analyze GitHub Actions failures and identify root causes

55

Quality

62%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./skills/gha/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

71%Weight 40%Scale 1-5

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-sequenced, actionable investigation workflow with concrete gh CLI commands and explicit verification steps. Its main weakness is over-emphatic, repetitive capitalization that slightly hurts token efficiency without adding clarity.

Suggestions

Reduce repeated emphasis capitalization (CRITICAL/IMPORTANT/ACTUALLY/SPECIFICALLY); state the key instruction once and trust Claude to follow it.

Add a quick example of the exact gh log command for step 1 (e.g. 'gh run view <run-id> --log') to make log retrieval copy-paste ready.

Optionally collapse the duplicated 'focus on what ACTUALLY caused the failure' reminders across steps 1, 4, and the report into a single clear statement.

DimensionReasoningScore

Conciseness

The body is mostly efficient and does not explain concepts Claude already knows, but the repeated emphatic capitalization ('CRITICAL', 'IMPORTANT', 'ACTUALLY', 'SPECIFICALLY', 'THE EXACT SAME failing job') and restated directives could be tightened, matching the mostly-efficient-but-could-trim anchor.

3 / 5

Actionability

It provides concrete, executable gh commands (e.g. 'gh run list --workflow=<workflow-name>', 'gh run view <run-id> --json jobs', 'gh pr list --state open --search "<keywords>"') with only minor gaps in the log-reading and root-cause steps, fitting the mostly-executable anchor.

4 / 5

Workflow Clarity

The five-step sequence is clear with explicit verification checkpoints (verifying the breaking commit against all runs before/after, verifying the root-cause hypothesis against logs), but it lacks a full validate-fix-retry feedback loop, so it sits just below the 5 anchor.

4 / 5

Progressive Disclosure

The skill is under 50 lines, single-purpose, well-organized into numbered steps plus a final report structure, and has no bundle files or external references, so the simple-skill exception yields a 5 for clear, well-organized content.

5 / 5

Total

16

/

20

Passed

Description

53%Weight 40%Scale 1-5

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 is concise, specific, and third-person, clearly stating what the skill does for a well-defined niche. Its main weakness is the absence of an explicit 'Use when' trigger clause, which limits completeness and trigger-term coverage.

Suggestions

Add an explicit trigger clause, e.g. 'Use when investigating a failed GitHub Actions run, workflow, or CI job to find the root cause.'

Include natural synonyms users say such as 'CI', 'workflow run', 'build', or 'job' to broaden trigger-term coverage.

Optionally list the key output (root cause + breaking commit + flakiness assessment) to raise specificity toward a 4.

DimensionReasoningScore

Specificity

The description names the domain ('GitHub Actions failures') and two concrete actions ('Analyze ... failures and identify root causes'), matching the anchor for naming domain plus 1-2 actions without comprehensive coverage.

3 / 5

Completeness

The 'what' is clear (analyze failures, identify root causes) but there is no 'Use when...' clause or equivalent explicit trigger guidance, which caps completeness at 3 per the rubric guidelines.

3 / 5

Trigger Term Quality

'GitHub Actions' and 'failures' are natural user terms, but common variations like 'workflow run', 'CI', 'build', or 'job' are missing, so coverage is partial rather than good.

3 / 5

Distinctiveness Conflict Risk

'GitHub Actions failures' is a clear, fairly narrow niche unlikely to trigger unrelated skills, with only minor overlap risk against generic CI/git skills; it is not quite at the fully-distinct 5 anchor.

4 / 5

Total

13

/

20

Passed

Validation

93%

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

Validation15 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

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

Warning

Total

15

/

16

Passed

Repository
ykdojo/claude-code-tips
Reviewed

Table of Contents

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