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http2

Use when auditing slow page loads, heavy assets, or rendering delays related to Enable HTTP/2 or HTTP/3. Verify the actual bottleneck in DevTools, Lighthouse, or field data before recommending changes.

55

Quality

62%

Does it follow best practices?

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Adds up to 20 points to the overall score

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SecuritybySnyk

Medium

Suggest reviewing before use

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tessl review fix ./skills/http2/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

50%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 skill is well-structured for progressive disclosure and keeps the overview short, but the body itself is light on executable guidance and relies on the reference file for any concrete commands or config. The vague verification wording in the Check step weakens workflow clarity.

Suggestions

Add one concrete, copy-paste-ready snippet to the Fix section (e.g., the Nginx `listen 443 ssl http2;` directive) so the body is actionable without forcing a jump to the reference.

Replace the conceptual opening paragraph with a terse purpose statement; remove the redundant 'Explain' section that merely instructs Claude to explain known concepts.

Make the Check step an explicit validation checkpoint with a named command or tool (e.g., 'Confirm `h2`/`h3` in DevTools Network Protocol column before recommending server changes').

DimensionReasoningScore

Conciseness

The body is short and mostly lean, but the opening paragraph explains HTTP/2 behavior Claude already knows and the 'Explain' section redundantly directs Claude to explain concepts, so it could be tightened.

3 / 5

Actionability

The body offers only high-level hints ('Enable HTTP/2 or HTTP/3 in your web server (Nginx, Apache) or via a CDN/load balancer') with no concrete commands or config, deferring all executable guidance to references/rule.md.

2 / 5

Workflow Clarity

Check → Fix → Explain → Code Review gives a rough sequence and the Check step acts as a verify-before-act checkpoint, but the verification is described vaguely with no explicit feedback loop.

3 / 5

Progressive Disclosure

The body is a lean overview that cleanly signals a single one-level-deep reference ('see references/rule.md'), which exists as a real bundle file, with content appropriately split and easy to navigate.

5 / 5

Total

13

/

20

Passed

Description

75%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 well-constructed with an explicit trigger clause, concrete tooling references, and a clear protocol-specific niche. It lands solidly above the midpoint on every dimension without reaching fully comprehensive coverage.

DimensionReasoningScore

Specificity

Names the domain and several concrete actions — 'auditing slow page loads, heavy assets, or rendering delays' and 'Verify the actual bottleneck in DevTools, Lighthouse, or field data' — with only minor gaps in coverage.

4 / 5

Completeness

Explicit 'Use when...' clause supplies the trigger context and 'Verify the actual bottleneck... before recommending changes' states the what, but the what is framed as the user's task rather than the skill's own action, keeping it just below a 5.

4 / 5

Trigger Term Quality

Includes natural user phrases ('slow page loads', 'heavy assets', 'rendering delays') plus tool names (DevTools, Lighthouse) and the protocol names themselves, though a few synonyms like 'multiplexing' or 'latency' are absent.

4 / 5

Distinctiveness Conflict Risk

The HTTP/2-HTTP/3 protocol niche is clearly scoped with distinct triggers, with only minor overlap risk against general performance-auditing skills.

4 / 5

Total

16

/

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

metadata_version

'metadata.version' is missing

Warning

Total

15

/

16

Passed

Repository
thedaviddias/Front-End-Checklist
Reviewed

Table of Contents

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