Claude Code skills, rules, and language bundles https://git.cjennings.net/rulesets/atom?h=main 2026-05-22T20:48:48+00:00 2026-05-22T20:48:48+00:00 Craig Jennings c@cjennings.net 2026-05-22T20:48:48+00:00 urn:sha1:8c291b81cd7fb10479a55fb47e9a9cebcfc1b9b8 Two cleanups to the playwright skills, landed together since they overlap the same files. The skills taught networkidle as the readiness check and leaned on raw page.click/fill/waitForSelector. Playwright discourages networkidle for readiness, so the guidance in both SKILL.md files now waits for a visible app landmark via a web assertion or locator, the login and form examples use getByLabel/getByRole plus expect, the API reference leads with that pattern, and lib/helpers.js defaults waitForPageReady to load (preferring a caller-supplied landmark) and races the success indicator in authenticate instead of waiting on networkidle. The second cleanup strips emoji console markers across run.js, helpers.js, both SKILL.md files, and the py examples, replacing each with a plain ASCII tag like [ok], [error], or [scan]. node --check and py_compile pass, and an emoji grep comes back clean. 2026-05-22T19:23:34+00:00 Craig Jennings c@cjennings.net 2026-05-22T19:23:34+00:00 urn:sha1:2e9d5b0acb5e6fd13020519e1807d804d5ab8a80 playwright-js defaulted headed, playwright-py headless, with no explanation, so an agent could flip modes by habit. I added a matching purpose-based decision table to each (headed for interactive debugging, headless for CI/pytest), and made each skill name its own default and point at the other. I also softened the absolutist "always headless" comment in the py example. 2026-04-19T20:24:51+00:00 Craig Jennings c@cjennings.net 2026-04-19T20:24:51+00:00 urn:sha1:4ffa7417a359ef4eae09f61d7da4de06539462ca Rename `playwright-skill/` → `playwright-js/` and add `playwright-py/` as a verbatim fork of Anthropic's official `webapp-testing` skill (Apache-2.0). Cross-pollinate: each skill gains patterns and helpers inspired by the other's strengths, with upstream semantics preserved. ## playwright-js (JS/TS stack) Renamed from playwright-skill; upstream lackeyjb MIT content untouched. New sections added (clearly marked, preserving upstream semantics): - Static HTML vs Dynamic Webapp decision tree (core Anthropic methodology) - Reconnaissance-Then-Action pattern (navigate → networkidle → inspect → act) - Console Log Capture snippet (page.on console/pageerror/requestfailed) Description updated to clarify JS/TS stack fit (React/Next/Vue/Svelte/Node) and reference `/playwright-py` as the Python sibling. ## playwright-py (Python stack) Verbatim fork of anthropics/skills/skills/webapp-testing; upstream SKILL.md and bundled `scripts/with_server.py` + examples kept intact. New scripts and examples added (all lackeyjb-style conveniences in Python): Scripts: scripts/detect_dev_servers.py Probe common localhost ports for HTTP servers; outputs JSON of found services. scripts/safe_actions.py safe_click, safe_type (retry-wrapped), handle_cookie_banner (common selectors), build_context_with_headers (env-var- driven: PW_HEADER_NAME / PW_HEADER_VALUE / PW_EXTRA_HEADERS='{…json…}'). Examples: examples/login_flow.py Login form + wait_for_url. examples/broken_links.py Scan visible external hrefs via HEAD. examples/responsive_sweep.py Multi-viewport screenshots to /tmp. SKILL.md gains 5 "Added:" sections documenting the new scripts, retry helpers, env-header injection, and /tmp script discipline. Attribution notes explicitly mark upstream vs local additions. ## Makefile SKILLS: playwright-skill → playwright-js + playwright-py deps target: extended Playwright step to install Python package + Chromium via `python3 -m pip install --user playwright && python3 -m playwright install chromium` when playwright-py/ is present. Idempotent (detected via `python3 -c "import playwright"`). ## Usage Both skills symlinked globally via `make install`. Invoke whichever matches the project stack — cross-references in descriptions route you to the right one. Run `make deps` once to install both runtimes.