browsing-with-playwright

I was curious how you'd approach browser automation at this scale—the Playwright integration here strikes a solid balance between abstraction and flexibility that most guides skip over.

Links:

• GitHub
• Your agentic skill in the SkillzWave marketplace

The TL;DR

You're at 89/100, solidly in B territory—production-ready with a few polish opportunities. This is graded against Anthropic's skill best practices.

Strongest: Your writing style is crisp and direct (9/10)—purely instructional, no marketing fluff. The layered architecture is clean too: quick reference in SKILL.md, detailed tool schemas in the 843-line reference file.

Needs work: That reference file is a navigation nightmare without a TOC. And you're leaving points on the table with minimal workflows—the two you have (Form Submission, Data Extraction) are helpful but lack conditional logic and error-handling patterns.

What's Working Well

• 22 tools, clear schema: Each tool has parameter descriptions and examples. The browser_navigate, browser_fill, browser_execute_script trio covers the major use cases cleanly.
• Solid metadata: Name follows conventions, triggers like 'web scraping' and 'UI testing' are appropriate, and the NOT condition (explicitly saying it's not for curl/wget) sets good boundaries.
• Practical feedback loops: The troubleshooting table (lines 153-159) is a nice touch—"Element not found → Run snapshot first" tells people how to recover from real failures.
• Consistent terminology: You stick with 'ref' for element references and 'snapshot' for page state throughout, which makes the skill feel coherent.

The Big One: Missing Navigation in Your Reference File

Your references/playwright-tools.md is 843 lines with 22 tools and zero table of contents. That's the friction point. When someone's trying to find the right tool, they're scrolling blind.

Why it matters: Progressive Disclosure means people should find what they need fast. Right now, your reference file is knowledge—not navigation.

The fix: Add a TOC at the top that links to each tool:

## Tools (22 total)

- [browser_close](#browser_close)
- [browser_navigate](#browser_navigate)
- [browser_screenshot](#browser_screenshot)
- [browser_wait](#browser_wait)
... (continue for all 22)

Then anchor each tool definition with ## browser_navigate instead of just the text. This single change nets you +2 points and moves PDA from 26 → 28/30.

Other Things Worth Fixing

1. Tone inconsistency in the description — Line 5-6 says "Use when tasks require..." but you're elsewhere purely imperative. Change to: "Automate web browsing, form submission, web scraping, UI testing, and browser interaction." (+1 point)

2. Workflows need conditional logic — Your Form Submission workflow is 6 linear steps. Real people need branching: "Get snapshot → Element not found? Wait 2s and retry → Proceed with fill." Adds clarity and handles the 80% case where things don't work the first time. (+2 points)

3. No constraint documentation — You don't mention browser memory (~100MB per instance), default timeouts, pagination limits, or rate limiting guidance. A "Constraints" section that says "Browser uses ~100MB per instance, 30s default timeout, recommended max 10 tabs per context" would help people avoid shooting themselves in the foot. (+2 points)

4. Trigger phrases could be more specific — "Web browsing" is generic; "JavaScript-heavy sites," "SPA navigation," or "multi-step form flows" would help discoverability when people search for those scenarios.

Quick Wins

• Add TOC to references/playwright-tools.md — Biggest bang for your buck, +2 points
• Rewrite description to imperative voice — One sentence, +1 point
• Expand workflows with if/then logic — Shows error handling, +2 points
• Add Constraints section — Sets expectations, +2 points
• Fix the voice inconsistency — Small polish, +1 point

Together, these push you from 89 → 97/100 without major restructuring.

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