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Use for JB browser-testing decisions: prefer PinchTab, choose agent-browser only when needed, and avoid playwriter/playwright-mcp.
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Based on SOC occupation classification
Use when setting up or reviewing a development environment, especially Varlock env schemas, gitignored env files, macOS Keychain/local secret storage, SOPS/age optional GitOps secrets, CI secret access, dotenv bootstrapping, or secure local dev onboarding.
Use when the repo has .beans or the user mentions beans, beans-prime, flat-file issues, task tracking, or issue status changes.
Opinionated JB GitHub Actions release-attempt workflow. Use only when the repo already has .github/workflows/jb-release-v1.yaml (or equivalent JB release-attempt workflow) or the user explicitly asks to set it up. Do not use for ordinary local releases; use jb-local-release instead.
Use when the user asks to run a local release flow: prepare version/changelog changes, run local checks, commit, tag, and optionally publish only when explicitly requested.
Query MDN Web Docs through the official MDN MCP server using a persistent mcporter config, avoiding a direct MCP connection in the agent harness. Use when checking current web platform docs, CSS/HTML/JavaScript/Web API behavior, MDN browser compatibility data, Baseline support, or when the user asks whether a browser feature is supported.
Use when the user asks for Chrome MCP/DevTools MCP via mcporter, existing Chrome tabs, console/network inspection, screenshots, or performance traces.
| name | jb-browser-testing |
| description | Use for JB browser-testing decisions: prefer PinchTab, choose agent-browser only when needed, and avoid playwriter/playwright-mcp. |
| skill_author | bjesuiter@gmail.com |
jb-pinchtab-testing skill / pinchtab CLI for browser debugging and testing whenever possible. It is more controllable and focused for JB workflows. Follow that skill's profile-selection rules before acting.agent-browser skill (by vercel) only when PinchTab is unavailable or clearly unsuitable for the task.playwriter, playwright-mcp, or playwright - opencode (built-in) for JB browser debugging workflows.