camoufox-cli

Anti-detect browser automation CLI & Skills for AI agents. Use when the user needs to interact with websites with bot detection, CAPTCHAs, or anti-bot blocks, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task that requires bypassing fingerprint checks.

Quality

81%

Does it follow best practices?

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Securityby

Critical

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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.

A highly actionable, well-structured skill body with executable examples and a clear core workflow, but it suffers from some duplicated timeout content and inlines a full command reference that duplicates an existing bundle file rather than pointing to it.

Suggestions

Replace the inlined 'Essential Commands' section with a brief inline subset plus a clear pointer to references/commands.md, and add a 'See references/snapshot-refs.md for ref lifecycle details' signal to leverage the existing bundle files.

Merge the 'Timeouts and Cold-Start Cost' and 'Timeouts and Slow Pages' sections into one, since both cover wait/timeout guidance and overlap on the `wait` command usage.

Tighten the 'JS-Heavy Sites' explanation to drop the general statement about how SPAs render content via JavaScript and keep only the actionable snapshot-vs-text-body contrast.

Dimension	Reasoning	Score
Conciseness	Mostly efficient and actionable, but the two overlapping 'Timeouts and Cold-Start Cost' / 'Timeouts and Slow Pages' sections duplicate wait guidance, and the SPA explanation slightly over-explains concepts Claude already knows.	3 / 5
Actionability	Fully executable, copy-paste-ready CLI commands throughout, with concrete worked examples covering form submission, data extraction, cookie persistence, tabs, and parallel sessions.	5 / 5
Workflow Clarity	The core workflow (Navigate → Snapshot → Interact → Re-snapshot → Close) is clearly sequenced with an explicit re-snapshot validation checkpoint and a ref-lifecycle checklist, though a few edge-case checkpoints are only implicit.	4 / 5
Progressive Disclosure	Good section structure, but a full 'Essential Commands' reference is inlined in SKILL.md even though references/commands.md exists for exactly that purpose, and the body never signals the bundle reference files.	3 / 5
	Total	15 / 20 Passed

Description

92%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.

A strong, well-structured description that clearly states what the tool does and when to use it, with concrete action verbs and natural trigger phrases. The only minor gap is missing a few common synonyms like 'scraping' or 'crawling'.

Dimension	Reasoning	Score
Specificity	Lists multiple specific concrete actions — 'navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps' — giving comprehensive coverage of the tool's capabilities.	5 / 5
Completeness	Explicitly answers both 'what' (anti-detect browser automation CLI) and 'when' with a concrete 'Use when the user needs to interact with websites with bot detection...' trigger clause.	5 / 5
Trigger Term Quality	Strong natural trigger phrases ('bot detection, CAPTCHAs, or anti-bot blocks', 'filling forms', 'taking screenshots') that users would say, but a few common synonyms like 'scraping' or 'crawling' are absent.	4 / 5
Distinctiveness Conflict Risk	The anti-detect/fingerprint-bypass niche is clearly distinct from ordinary browser skills, with trigger terms (bot detection, CAPTCHAs, fingerprint checks) that minimize conflict risk.	5 / 5
	Total	19 / 20 Passed

Validation

87%

Warnings & errors only

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

Validation — 14 / 16 Passed

Validation for skill structure

Criteria	Description	Result
metadata_version	'metadata.version' is missing	Warning
metadata_field	'metadata' should map string keys to string values	Warning

	Total	14 / 16 Passed

Repository: fastclaw-ai/fastclaw
Path: internal/agent/bundled_skills/camoufox-cli/SKILL.md
Commit: dcd4ccb

Reviewed: 6 days ago

Table of Contents

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