Geo Fundamentals
wasp-lang/wasp
Generative Engine Optimization for AI search engines (ChatGPT, Claude, Perplexity).
Sign in to Grok Build for the native harness. An agent skill from greenpolo/cc-multi-cli-plugin.
Apache-2.0Auto-check: notes
Install Login
$ npx skills add greenpolo/cc-multi-cli-plugin --skill login -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install greenpolo/cc-multi-cli-plugin login --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/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/plugins/multi-grok/skills/login .claude/skills/login && 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 "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .claude/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/loginType 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 greenpolo/cc-multi-cli-plugin --skill login -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install greenpolo/cc-multi-cli-plugin login --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .agents/skills && cp -r skills-src/plugins/multi-grok/skills/login .agents/skills/login && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .agents/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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 greenpolo/cc-multi-cli-plugin --skill login -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install greenpolo/cc-multi-cli-plugin login --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/plugins/multi-grok/skills/login .cursor/skills/login && 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 "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .cursor/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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/greenpolo/cc-multi-cli-plugin.git --path plugins/multi-grok/skills/login--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 greenpolo/cc-multi-cli-plugin --skill login -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install greenpolo/cc-multi-cli-plugin login --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/plugins/multi-grok/skills/login .gemini/skills/login && 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 "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .gemini/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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 greenpolo/cc-multi-cli-plugin loginInstalls 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 greenpolo/cc-multi-cli-plugin --skill login -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .github/skills && cp -r skills-src/plugins/multi-grok/skills/login .github/skills/login && 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 "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .github/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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 greenpolo/cc-multi-cli-plugin --skill login -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install greenpolo/cc-multi-cli-plugin login --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/greenpolo/cc-multi-cli-plugin.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/plugins/multi-grok/skills/login .opencode/skills/login && 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 "login" agent skill from https://github.com/greenpolo/cc-multi-cli-plugin/tree/main/plugins/multi-grok/skills/login into .opencode/skills/login/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "login", 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.
Facts
- Skill name
login- GitHub stars
- 188
- Token cost
- ~294 tokens
- SKILL.md length
- 127 words
- Files
- 1
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- Apache-2.0
At a glance
Sign in to Grok Build for the native harness. An agent skill from greenpolo/cc-multi-cli-plugin.
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Login is an agent skill from greenpolo/cc-multi-cli-plugin. Sign in to Grok Build for the native harness.
Its SKILL.md is about 290 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It works with OpenAI. The repository describes itself as: Claude Code plugin: use ChatGPT (Codex), Cursor, OpenCode Zen, and Antigravity models inside one Claude Code session. Switch with /model, delegate to named native workers, keep… The licence is Apache-2.0.
Example prompts
- “/login”
Requirements
- Pre-approved tools (allowed-tools): Bash
What it can do on your machine
Read from SKILL.md and the folder at commit 3dcb057. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves these tools, so the agent can use them without asking each time:
Bash
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md (its code samples are bash, powershell and bat).
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Login loads about 294 tokens when it runs. Until then it costs about 13 tokens; SKILL.md has 127 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.
Safety
Auto-check: notes
The automated check noted patterns worth knowing about, such as sudo or a known installer.
- NotePre-approves every shell command (allowed-tools: Bash)SKILL.md
allowed-tools: Bash
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.
SKILL.md
The full file from greenpolo/cc-multi-cli-plugin at commit 3dcb057, republished under its Apache-2.0 licence (© greenpolo). 127 words, ~294 tokens.
Download SKILL.mdSave it as
.claude/skills/login/SKILL.md (or your agent's skills folder).- name
- login
- description
- Sign in to Grok Build for the native harness.
- allowed-tools
- Bash
- disable-model-invocation
- true
Tell the user to run the official Grok Build sign-in in their own terminal:
Linux/macOS (POSIX shell):
"$HOME/.local/share/multi-cli/bin/multi" login grokWindows PowerShell:
& "$HOME/.local/share/multi-cli/bin/multi.cmd" login grokWindows cmd:
"%USERPROFILE%\.local\share\multi-cli\bin\multi.cmd" login grokUse the command for the target shell; Windows installs .cmd and .ps1 shims,
not an extensionless executable.
This helper invokes grok login without additional arguments; it does not select
a device flow. For headless sign-in, use the installed CLI's grok login --help
and run its supported flow directly in the user's terminal.
/multi-usage can report local credential presence, but a refresh token does not
prove the provider still accepts the login. Follow the CLI's authentication result.
Tell the user to relaunch Claude after a successful login to load the Grok
rows. Never accept, request, read, or print credentials in chat; native
credentials remain owned by grok.
© greenpolo, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in plugins/multi-grok/skills/login of greenpolo/cc-multi-cli-plugin.
Open the folder on GitHubat commit 3dcb057
Compare with similar skills
Login 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 |
|---|---|---|---|---|---|---|
| Login this skillgreenpolo/cc-multi-cli-plugin | 188 | — | ~294 | Automated safety check: Notes | Apache-2.0 | |
| Geo Fundamentalswasp-lang/wasp | 19k | 9 repos | ~861 | Automated safety check: Pass | MIT | |
| AI SDKvercel-labs/ai-facts | 168 | 20 repos | ~1.2k | Automated safety check: Pass | None | |
| AI Image Generation and Editingzhayujie/CowAgent | 47k | — | ~1.3k | Automated safety check: Pass | MIT | |
| PR Design DocOpenHands/OpenHands | 90k | — | ~2.4k | Automated safety check: Pass | MIT | |
| SEO GeoReScienceLab/opc-skills | 1.8k | 4 repos | ~2.1k | Automated safety check: Pass | Apache-2.0 |
Similar skills
- Official
AI SDK
vercel-labs/ai-facts
Answer questions about the AI SDK and help build AI-powered features.
AI Image Generation and Editing
zhayujie/CowAgent
Generates or edits images from text prompts through a Python script that picks an image backend based on which API keys are configured.
PR Design Doc
OpenHands/OpenHands
For a non-trivial pull request, write a self-contained HTML design doc under the temporary .pr/ directory and link a visibility-appropriate preview in the PR description, so maintainers grasp the…
SEO Geo
ReScienceLab/opc-skills
SEO & GEO (Generative Engine Optimization) for websites. An agent skill from ReScienceLab/opc-skills.
Open Code Review CLI
alibaba/open-code-review
Runs the ocr command-line tool to review Git changes, a commit or a branch comparison with an AI model, returning line-level comments and optionally applying fixes.
More from greenpolo/cc-multi-cli-plugin
All 8 skills in this repoSetup
greenpolo/cc-multi-cli-plugin
Configure the Multi launch command and model selection for installed providers.
Connect
greenpolo/cc-multi-cli-plugin
Install the scoped Antigravity permission hook. An agent skill from greenpolo/cc-multi-cli-plugin.
Connect
greenpolo/cc-multi-cli-plugin
Save an OpenCode Zen API key without exposing it in chat. An agent skill from greenpolo/cc-multi-cli-plugin.
Login
greenpolo/cc-multi-cli-plugin
Start the official Cursor SDK login flow. An agent skill from greenpolo/cc-multi-cli-plugin.
Status
greenpolo/cc-multi-cli-plugin
Show enabled Multi providers and the local runtime status. An agent skill from greenpolo/cc-multi-cli-plugin.
Uninstall
greenpolo/cc-multi-cli-plugin
Remove Multi startup files while preserving provider credentials.
Related
Works with
Questions about Login
What does Login do?
Sign in to Grok Build for the native harness. An agent skill from greenpolo/cc-multi-cli-plugin. Login is an agent skill from greenpolo/cc-multi-cli-plugin. Sign in to Grok Build for the native harness.
How do I install Login in Claude Code?
Run `npx skills add greenpolo/cc-multi-cli-plugin --skill login -a claude-code`. Or copy the skill folder (plugins/multi-grok/skills/login in greenpolo/cc-multi-cli-plugin) into .claude/skills/login in your project. Claude Code loads it when a task matches its description.
How do I install Login in Codex?
Run `npx skills add greenpolo/cc-multi-cli-plugin --skill login -a codex`. Or copy the skill folder (plugins/multi-grok/skills/login in greenpolo/cc-multi-cli-plugin) into .agents/skills/login in your project. Codex loads it when a task matches its description.
Can I use Login in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add greenpolo/cc-multi-cli-plugin --skill login -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/login, .gemini/skills/login, .github/skills/login and .opencode/skills/login in your project.
What does Login need to run?
SKILL.md names no scripts, command-line tools or credentials: Login is instructions for the agent only. Its frontmatter pre-approves these tools: Bash.
Does Login access the network?
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.
Is Login safe to install?
Our automated static check of SKILL.md found notes only (pre-approves every shell command (allowed-tools: bash)), nothing it rates as a warning. It is not a guarantee. Review the folder before installing.
What licence does Login use?
Login is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Login use?
About 294 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Login?
Skills that share tags, products or a category with Login: Geo Fundamentals (wasp-lang/wasp, 19k stars), AI SDK (vercel-labs/ai-facts, 168 stars), AI Image Generation and Editing (zhayujie/CowAgent, 47k stars) and PR Design Doc (OpenHands/OpenHands, 90k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Login?
greenpolo (a GitHub user) maintains it in greenpolo/cc-multi-cli-plugin, which has 188 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 5, 2026.
Source: greenpolo/cc-multi-cli-plugin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.