Agent Browser CLI
vercel-labs/agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking…
QA testing skill with real browser automation. An agent skill from blueberrycongee/termcanvas.
$ npx skills add blueberrycongee/termcanvas --skill qa -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install blueberrycongee/termcanvas qa --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/blueberrycongee/termcanvas.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/skills/qa .claude/skills/qa && 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 "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .claude/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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/blueberrycongee/termcanvas/tree/main/skills/skills/qaType 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 blueberrycongee/termcanvas --skill qa -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install blueberrycongee/termcanvas qa --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/blueberrycongee/termcanvas.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/skills/qa .agents/skills/qa && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .agents/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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 blueberrycongee/termcanvas --skill qa -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install blueberrycongee/termcanvas qa --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/blueberrycongee/termcanvas.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/skills/qa .cursor/skills/qa && 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 "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .cursor/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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/blueberrycongee/termcanvas.git --path skills/skills/qa--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 blueberrycongee/termcanvas --skill qa -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install blueberrycongee/termcanvas qa --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/blueberrycongee/termcanvas.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/skills/qa .gemini/skills/qa && 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 "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .gemini/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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 blueberrycongee/termcanvas qaInstalls 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 blueberrycongee/termcanvas --skill qa -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/blueberrycongee/termcanvas.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/skills/qa .github/skills/qa && 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 "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .github/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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 blueberrycongee/termcanvas --skill qa -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install blueberrycongee/termcanvas qa --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/blueberrycongee/termcanvas.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/skills/qa .opencode/skills/qa && 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 "qa" agent skill from https://github.com/blueberrycongee/termcanvas/tree/main/skills/skills/qa into .opencode/skills/qa/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "qa", 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.
qaQA testing skill with real browser automation. An agent skill from blueberrycongee/termcanvas.
QA is an agent skill from blueberrycongee/termcanvas. QA testing skill with real browser automation. Use when asked to "test this site", "QA this page", "check for visual bugs", "verify the deploy", or when Hydra needs browser validation for UI changes. Requires the browse binary.
Its SKILL.md is about 830 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Productivity & Automation, covering QA and bug reports and Browser automation. The repository describes itself as: An infinite canvas desktop app for visually managing terminals. The licence is MIT.
7 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit fa25981. 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.
No scripts in the folder and no shell commands in SKILL.md.
From 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.
QA loads about 830 tokens when it runs. Until then it costs about 58 tokens; SKILL.md has 433 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); files beside SKILL.md are not scanned.
The full file from blueberrycongee/termcanvas at commit fa25981, republished under its MIT licence (© blueberrycongee). 433 words, ~830 tokens.
.claude/skills/qa/SKILL.md (or your agent's skills folder).Browser-based QA testing with the browse CLI. Test real user flows, capture
visual evidence, and fix issues with atomic commits.
browse statusbrowse goto <url>browse snapshot -ibrowse consolebrowse linksFor each page in the site map:
browse goto <page-url>browse snapshot -ibrowse consolebrowse screenshot <page-name>.pngTest the primary user flows (signup, login, checkout, etc.):
browse click @e3 — click buttons/linksbrowse fill @e5 "test@example.com" — fill inputsbrowse select @e7 "option-value" — select dropdownsbrowse press Enter — submit formsRate the site on a 0-10 scale across these dimensions:
Report format:
Health Score: 7/10
- Console: 9/10 (2 warnings, 0 errors)
- Links: 8/10 (1 broken link out of 45)
- Interactivity: 6/10 (signup form submit fails silently)
- Visual: 5/10 (hero image 404, footer misaligned on mobile)For each issue found (in severity order):
browse goto <url> + browse screenshotStop conditions:
Summarize all findings:
© blueberrycongee, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in skills/skills/qa of blueberrycongee/termcanvas.
Open the folder on GitHubat commit fa25981
QA 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 |
|---|---|---|---|---|---|---|
| QA this skillblueberrycongee/termcanvas | 406 | — | ~830 | Automated safety check: Pass | MIT | |
| Agent Browser CLIvercel-labs/agent-browser | 44k | 24 repos | ~864 | Automated safety check: Pass | Apache-2.0 | |
| Agent Browsersuperagent-ai/grok-cli | 3.5k | 1 repos | ~633 | Automated safety check: Pass | MIT | |
| Aside Browser Drivergarrytan/gstack | 136k | — | ~8.5k | Automated safety check: Notes | MIT | |
| OpenWork Electron Browser Automationdifferent-ai/openwork | 24k | — | ~780 | Automated safety check: Pass | Custom licence | |
| Browsemr-daedalium/ostack-saas | 114 | 1 repos | ~5.3k | Automated safety check: Notes | MIT |
vercel-labs/agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking…
superagent-ai/grok-cli
Use the host-side agent-browser CLI for local browser smoke tests, screenshots, snapshots, and simple UI validation against forwarded localhost URLs.
garrytan/gstack
Drives a real browser through Aside so the agent can open a page, read it, click through a flow, take screenshots and check console errors.
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.
mr-daedalium/ostack-saas
Fast headless browser for QA testing and site dogfooding. An agent skill from mr-daedalium/ostack-saas.
no-session/pstack
Fast headless browser for QA testing and site dogfooding. An agent skill from no-session/pstack.
blueberrycongee/termcanvas
Adversarial review skill. An agent skill from blueberrycongee/termcanvas.
blueberrycongee/termcanvas
Structured code review skill. An agent skill from blueberrycongee/termcanvas.
blueberrycongee/termcanvas
A skill your agent uses when a task should run through Hydra's Lead-driven workflow for multi-agent orchestration, or when an existing workflow must be inspected or cleaned up.
blueberrycongee/termcanvas
Systematic debugging skill. An agent skill from blueberrycongee/termcanvas.
blueberrycongee/termcanvas
Security audit skill. An agent skill from blueberrycongee/termcanvas.
blueberrycongee/termcanvas
A skill your agent uses when starting work in a TermCanvas-managed repo to route between direct work, Hydra, or a narrow TermCanvas skill.
Categories
QA testing skill with real browser automation. An agent skill from blueberrycongee/termcanvas. QA is an agent skill from blueberrycongee/termcanvas. QA testing skill with real browser automation.
QA fits situations like: asked to test this site; check for visual bugs; verify the deploy; hydra needs browser validation for UI changes.
Run `npx skills add blueberrycongee/termcanvas --skill qa -a claude-code`. Or copy the skill folder (skills/skills/qa in blueberrycongee/termcanvas) into .claude/skills/qa in your project. Claude Code loads it when a task matches its description.
Run `npx skills add blueberrycongee/termcanvas --skill qa -a codex`. Or copy the skill folder (skills/skills/qa in blueberrycongee/termcanvas) into .agents/skills/qa 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 blueberrycongee/termcanvas --skill qa -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/qa, .gemini/skills/qa, .github/skills/qa and .opencode/skills/qa in your project.
SKILL.md names no scripts, command-line tools or credentials: QA is instructions for the agent only.
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. Review the folder before installing.
QA is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 830 tokens (SKILL.md is roughly 3.3k 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 QA: Agent Browser CLI (vercel-labs/agent-browser, 44k stars), Agent Browser (superagent-ai/grok-cli, 3.5k stars), Aside Browser Driver (garrytan/gstack, 136k stars) and OpenWork Electron Browser Automation (different-ai/openwork, 24k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
blueberrycongee (a GitHub user) maintains it in blueberrycongee/termcanvas, which has 406 GitHub stars. The repository holds 7 skills in this directory. The repository was last updated on May 31, 2026.
Source: blueberrycongee/termcanvas on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.