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browser-extension-reverse

Use for authorized reverse engineering of browser extensions (Chrome/Firefox) including manifest analysis, background workers, and extension-based credential or traffic logic recovery.

80

Quality

100%

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SecuritybySnyk

Passed

No findings from the security scan

SKILL.md
Quality
Evals
Security

Quality

Content

100%Weight 40%Scale 1-3

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

The body is well-structured: concise checklist-style guidance, a clearly sequenced three-phase workflow with validation checkpoints, concrete tool and target references, and a single well-signaled one-level-deep reference file. It respects Claude's competence while remaining highly actionable.

DimensionReasoningScore

Conciseness

The body is a lean, checklist-driven overview (□ items, tables, routing) that assumes Claude's competence and does not explain known concepts; the only mild overhead is the ceremonial "ACTION REQUIRED" preamble, which stays actionable rather than padded.

3 / 3

Actionability

Concrete, specific instruction-style guidance — exact manifest fields (permissions, host_permissions, background, content_scripts), exact DevTools surfaces (chrome://extensions, attach service worker), and named tools (jq, YARA, Frida/CDP) — which the rubric's scoring notes explicitly bless for instruction-only skills.

3 / 3

Workflow Clarity

A clearly sequenced three-phase workflow (包体 → 逻辑 → 动态) with an explicit error-check step (chrome://extensions 检查错误) and a final "任务完成自检" checklist serving as a validation checkpoint, matching the clear-sequence-with-checklist anchor.

3 / 3

Progressive Disclosure

SKILL.md is a concise overview with one real bundle file (references/extension-analysis.md) referenced one level deep under a clearly signaled "参考" section; the reference exists and appropriately supplements the overview.

3 / 3

Total

12

/

12

Passed

Description

100%Weight 40%Scale 1-3

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 and strong: it states the niche, lists several concrete actions, and opens with an explicit "Use for..." trigger. It cleanly answers both what and when with distinctive, low-conflict triggers.

DimensionReasoningScore

Specificity

Lists multiple concrete actions — "manifest analysis, background workers, and extension-based credential or traffic logic recovery" — matching the multi-action anchor rather than the domain-plus-some-actions anchor at 2.

3 / 3

Completeness

Answers both what (manifest analysis, background workers, credential/traffic logic recovery) and when via the explicit "Use for..." trigger clause, which is the equivalent trigger guidance that prevents the cap at 2.

3 / 3

Trigger Term Quality

Natural domain terms a user would say are well covered — "browser extensions (Chrome/Firefox)", "manifest analysis", "background workers", "credential or traffic logic recovery" — not just jargon, so it clears the good-coverage bar.

3 / 3

Distinctiveness Conflict Risk

The niche is clearly scoped to authorized browser-extension reverse engineering with distinct triggers (Chrome/Firefox extensions, manifest, background workers), making conflict with other skills unlikely.

3 / 3

Total

12

/

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
zhaoxuya520/reverse-skill
Reviewed

Table of Contents

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