Playwright Best Practices
sanity-io/sanity
A skill your agent uses when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing performance, mocking APIs, handling…
“Measure whether the chat jumps while a turn runs by sampling the Working line's position over CDP and counting upward moves. Use when changing step rows, live status lines…”
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install different-ai/openwork measure-chat-flicker --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .claude/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .claude/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flickerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install different-ai/openwork measure-chat-flicker --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .agents/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .agents/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install different-ai/openwork measure-chat-flicker --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .cursor/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .cursor/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/different-ai/openwork.git --path .opencode/skills/measure-chat-flicker--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install different-ai/openwork measure-chat-flicker --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .gemini/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .gemini/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install different-ai/openwork measure-chat-flickerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .github/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .github/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .github/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add different-ai/openwork --skill measure-chat-flicker -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install different-ai/openwork measure-chat-flicker --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/different-ai/openwork.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.opencode/skills/measure-chat-flicker .opencode/skills/measure-chat-flicker && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "measure-chat-flicker" agent skill from https://github.com/different-ai/openwork/tree/dev/.opencode/skills/measure-chat-flicker into .opencode/skills/measure-chat-flicker/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "measure-chat-flicker", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
measure-chat-flicker“Measure whether the chat jumps while a turn runs by sampling the Working line's position over CDP and counting upward moves. Use when changing step rows, live status lines, folding, or anything that can shrink content during a run.”
Chat Flicker Measurement is a skill in different-ai/openwork (24k stars). Its SKILL.md is about 355 tokens, with 1 other file in the folder (scripts). Licence: Custom licence.
Read from SKILL.md and the folder at commit 4ccc9e9. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Ships 1 file in scripts/ (JavaScript), which the agent can run.
Shell commands in SKILL.md call:
nodeFrom the folder's file list and the shell code blocks in SKILL.md.
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Chat Flicker Measurement loads about 355 tokens when it runs. Until then it costs about 63 tokens; SKILL.md has 122 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 122 words (~355 tokens).
“Content growing below is normal. Content shrinking during a run (a live line removed, a group closing) moves everything up, and that reads as flicker. This counts those upward moves.”
SKILL.md and 1 other file (scripts) in .opencode/skills/measure-chat-flicker of different-ai/openwork.
Open the folder on GitHubat commit 4ccc9e9
Chat Flicker Measurement next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Chat Flicker Measurement this skilldifferent-ai/openwork | 24k | — | ~355 | Automated safety check: Pass | Custom licence | |
| Playwright Best Practicessanity-io/sanity | 6.4k | 7 repos | ~6.4k | Automated safety check: Pass | MIT | |
| PlaywrightEliasOulkadi/shokunin | 114 | — | ~3.6k | Automated safety check: Notes | MIT | |
| Measure Startup RequestsTriliumNext/Trilium | 38k | — | ~1.5k | Automated safety check: Pass | AGPL-3.0 | |
| Handsontable Performance Testinghandsontable/handsontable | 22k | — | ~3.4k | Automated safety check: Pass | Custom licence | |
| Web Application Testinganthropics/skills | 180k | 51 repos | ~966 | Automated safety check: Pass | Apache-2.0 |
sanity-io/sanity
A skill your agent uses when writing Playwright tests, fixing flaky tests, debugging failures, implementing Page Object Model, configuring CI/CD, optimizing performance, mocking APIs, handling…
EliasOulkadi/shokunin
Browser automation, web scraping, E2E testing, and visual regression with Playwright.
TriliumNext/Trilium
A skill your agent uses when measuring what the Trilium client loads at startup — "what loads at boot?", "did this change reduce the startup bundle?", "is <dependency lazy?", or any before/after…
handsontable/handsontable
Guide to Handsontable's performance-tests package: Playwright scenarios measured through CDP traces and compared against golden baselines taken from the develop branch.
anthropics/skills
Tests local web applications with Python Playwright scripts, checking frontend behavior, capturing screenshots and reading browser console logs.
layoutit/polycss
Capture and analyze Chrome/Chromium performance traces with Playwright around a concrete browser interaction.
different-ai/openwork
Drives a running OpenWork desktop window over CDP from the shell to evaluate JS, take screenshots, start sessions and send prompts for hand checks.
different-ai/openwork
Makes the desktop app's model provider fail on demand, with refused connections, resets, stalls and HTTP 4xx and 5xx errors, so error and retry states can be reproduced.
different-ai/openwork
Manages OpenWork's inference model aliases, discounts and overlays over the upstream OpenRouter catalog, and triggers the GitHub workflow that refreshes base models.
different-ai/openwork
Fires known chat states in the running OpenWork desktop app, such as provider errors, retries and tool steps, so you can check how each renders.
different-ai/openwork
Attaches OpenCode browser tools to the OpenWork Electron dev app through CDP to explore its UI, send a composer task and debug, not to give test verdicts.
different-ai/openwork
Covers Daytona CLI setup, sandbox debugging, keeping a sandbox alive and which credentials the CLI uses, for when Daytona itself is the problem rather than the tests.
Categories
Run `npx skills add different-ai/openwork --skill measure-chat-flicker -a claude-code`. Or copy the skill folder (.opencode/skills/measure-chat-flicker in different-ai/openwork) into .claude/skills/measure-chat-flicker in your project. Claude Code loads it when a task matches its description.
Run `npx skills add different-ai/openwork --skill measure-chat-flicker -a codex`. Or copy the skill folder (.opencode/skills/measure-chat-flicker in different-ai/openwork) into .agents/skills/measure-chat-flicker in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add different-ai/openwork --skill measure-chat-flicker -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/measure-chat-flicker, .gemini/skills/measure-chat-flicker, .github/skills/measure-chat-flicker and .opencode/skills/measure-chat-flicker in your project.
Going by SKILL.md and its folder, Chat Flicker Measurement needs JavaScript for the scripts in its folder and the command-line tools its instructions call (node).
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
Chat Flicker Measurement has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
About 355 tokens (SKILL.md is roughly 1.4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Chat Flicker Measurement: Playwright Best Practices (sanity-io/sanity, 6.4k stars), Playwright (EliasOulkadi/shokunin, 114 stars), Measure Startup Requests (TriliumNext/Trilium, 38k stars) and Handsontable Performance Testing (handsontable/handsontable, 22k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
different-ai (a GitHub organization) maintains it in different-ai/openwork, which has 23,967 GitHub stars. The repository holds 33 skills in this directory. The repository was last updated on October 9, 2026.
Source: different-ai/openwork on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.