MCP Server Builder
anthropics/skills
Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.
Runs the first conversation for a new omo user: a feature tour, migration help, session history review, value estimates, memory notes and an init-deep proposal.
Install omo Onboarding
$ npx skills add code-yeongyu/oh-my-openagent --skill onboarding -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install code-yeongyu/oh-my-openagent onboarding --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/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .claude/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .claude/skills/onboarding && 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 "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .claude/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboardingType 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 code-yeongyu/oh-my-openagent --skill onboarding -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install code-yeongyu/oh-my-openagent onboarding --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .agents/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .agents/skills/onboarding && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .agents/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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 code-yeongyu/oh-my-openagent --skill onboarding -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install code-yeongyu/oh-my-openagent onboarding --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .cursor/skills/onboarding && 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 "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .cursor/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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/code-yeongyu/oh-my-openagent.git --path packages/omo-senpi/skills/onboarding--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 code-yeongyu/oh-my-openagent --skill onboarding -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install code-yeongyu/oh-my-openagent onboarding --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .gemini/skills/onboarding && 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 "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .gemini/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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 code-yeongyu/oh-my-openagent onboardingInstalls 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 code-yeongyu/oh-my-openagent --skill onboarding -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .github/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .github/skills/onboarding && 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 "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .github/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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 code-yeongyu/oh-my-openagent --skill onboarding -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install code-yeongyu/oh-my-openagent onboarding --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/code-yeongyu/oh-my-openagent.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/packages/omo-senpi/skills/onboarding .opencode/skills/onboarding && 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 "onboarding" agent skill from https://github.com/code-yeongyu/oh-my-openagent/tree/dev/packages/omo-senpi/skills/onboarding into .opencode/skills/onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "onboarding", 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
onboarding- GitHub stars
- 70k
- Token cost
- ~4.2k tokens
- SKILL.md length
- 2,457 words
- Files
- 3
- Skills in repo
- 44
- Repo updated
- First seen
- Licence
- Custom licence
At a glance
Runs the first conversation for a new omo user: a feature tour, migration help, session history review, value estimates, memory notes and an init-deep proposal.
- Works in 6 steps: Feature tour → Migration help → Session archaeology → …
- A new user asks how to get started with omo
- SKILL.md covers Purpose, 1. Feature tour, 2. Migration help and 3. Session archaeology, plus 3 more sections
- Runs Shell scripts from its folder; calls git; reaches models.dev
What it does
Six lanes make up the first conversation: a feature tour, migration help, session archaeology, value mapping, memory recording and a first-session init-deep proposal, taken in that order. Memory recording runs the whole way through, three of the lanes are opt-in, and a declined lane is dropped without a second offer. The agent picks up your language from your first reply and keeps using it, tone included.
The tour is a catalog baked into the skill, presented three to five highlights at a time: an eleven-agent roster, the Senpi component layer, Senpi-native skills such as `init-deep` and `ultrawork`, and three tiers of MCP servers. The agent is asked to cite concrete figures from your own history instead of generic claims, and it is limited to Senpi's own tools: `read`, `bash`, `edit`, `write` and the memory tools. Two shell files, `qa-validator.sh` and `qa-savings-fixture.sh`, ship with it.
When your agent uses it
- A new user asks how to get started with omo
- Walking someone through omo's main features during their first session
- Offering migration help and an init-deep proposal to a user who just installed omo
Example prompts
- “I just installed omo. Where do I start?”
- “Give me a quick tour of what omo adds over a plain coding agent.”
- “Show me what omo could have saved across my recent sessions.”
Requirements
- omo or senpi installed
Workflow steps
6 steps, taken from the step headings in SKILL.md.
- Feature tour
- Migration help
- Session archaeology
- Value mapping + savings
- Memory recording
- First-session init-deep proposal
What it can do on your machine
Read from SKILL.md and the folder at commit cbd7dd2. It shows what the files ask for, not the result of running them.
Tool permissions
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.
Runs code
Ships script files (Shell), which the agent can run.
Shell commands in SKILL.md call:
git
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
models.dev
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
omo Onboarding loads about 4.2k tokens when it runs. Until then it costs about 32 tokens; SKILL.md has 2,457 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 passed
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.
SKILL.md
Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 2,457 words (~4,249 tokens).
“This skill runs the first conversation a new omo user ever has. You are the guide. Walk the user through six lanes, in order: the feature tour, migration help, session archaeology, value mapping, memory recording (which runs through the whole…”
- name
- onboarding
Files
SKILL.md and 2 other files in packages/omo-senpi/skills/onboarding of code-yeongyu/oh-my-openagent.
- SKILL.md
- qa-savings-fixture.sh
- qa-validator.sh
Open the folder on GitHubat commit cbd7dd2
Compare with similar skills
omo Onboarding 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 |
|---|---|---|---|---|---|---|
| omo Onboarding this skillcode-yeongyu/oh-my-openagent | 70k | — | ~4.2k | Automated safety check: Pass | Custom licence | |
| MCP Server Builderanthropics/skills | 180k | 62 repos | ~2.3k | Automated safety check: Pass | Apache-2.0 | |
| Hook Development for Claude Code Pluginsanthropics/claude-plugins-official | 37k | 11 repos | ~4.1k | Automated safety check: Notes | Apache-2.0 | |
| Idea Refinementaddyosmani/agent-skills | 102k | 6 repos | ~2k | Automated safety check: Pass | MIT | |
| Using Superpowersfarm-fe/farm | 5.6k | 34 repos | ~1.4k | Automated safety check: Pass | MIT | |
| Executing Plans Inlineobra/superpowers | 296k | 2 repos | ~5.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
- Official
Hook Development for Claude Code Plugins
anthropics/claude-plugins-official
Explains how to write Claude Code plugin hooks, both prompt-based checks and bash commands, for events such as PreToolUse, Stop and SessionStart.
Idea Refinement
addyosmani/agent-skills
Guides a conversation that takes a vague idea through divergent and convergent thinking and ends in a markdown one-pager covering scope and assumptions.
Using Superpowers
farm-fe/farm
A skill your agent uses when starting any conversation - establishes how to find and use skills, requiring Skill tool invocation before ANY response including clarifying questions
Executing Plans Inline
obra/superpowers
Has the agent carry out an implementation plan itself, task by task in the current session, keeping a ledger, proving each step with a test and ending with one whole-branch review.
- Official
Claude Code Agent Development
anthropics/claude-plugins-official
Explains how to write agents for Claude Code plugins: the markdown file with YAML frontmatter, trigger descriptions, model and color settings, and system prompt design.
More from code-yeongyu/oh-my-openagent
All 44 skills in this repoast-grep Structural Search
code-yeongyu/oh-my-openagent
Searches and rewrites code by syntax-tree shape across 25 languages with ast-grep, for codemods, structural queries and YAML lint rules, using a Python wrapper script.
Browser Control with Omowright
code-yeongyu/oh-my-openagent
Drives a real browser through the omowright library, either the user's own signed-in browser or a separate browser the code launches, for forms, QA, screenshots and scraping.
Codex Plugin QA
code-yeongyu/oh-my-openagent
Tests the omo Codex plugin in an isolated CODEX_HOME with a local mock model, proving hooks fired through app-server notifications without touching ~/.codex.
Coding Agent Session Finder
code-yeongyu/oh-my-openagent
Finds, reads and reconstructs past coding-agent sessions across Codex, Claude, OpenCode, Senpi and many other local agent logs.
LSP Setup
code-yeongyu/oh-my-openagent
Detects which languages a project uses, installs the matching language server, writes its config and checks it with a real call so diagnostics and go-to-definition work.
OpenCode QA Toolkit
code-yeongyu/oh-my-openagent
Tests the opencode coding agent itself: its CLI, server, plugin hooks and events, the terminal UI under tmux, and its SQLite session database, using tested helper scripts.
Related
Categories
Questions about omo Onboarding
What does omo Onboarding do?
Runs the first conversation for a new omo user: a feature tour, migration help, session history review, value estimates, memory notes and an init-deep proposal. Six lanes make up the first conversation: a feature tour, migration help, session archaeology, value mapping, memory recording and a first-session init-deep proposal, taken in that order. Memory recording runs the whole way through, three of the lanes are opt-in, and a declined lane is dropped without a second offer.
When should I use omo Onboarding?
omo Onboarding fits situations like: A new user asks how to get started with omo; walking someone through omo's main features during their first session; offering migration help and an init-deep proposal to a user who just installed omo.
How do I install omo Onboarding in Claude Code?
Run `npx skills add code-yeongyu/oh-my-openagent --skill onboarding -a claude-code`. Or copy the skill folder (packages/omo-senpi/skills/onboarding in code-yeongyu/oh-my-openagent) into .claude/skills/onboarding in your project. Claude Code loads it when a task matches its description.
How do I install omo Onboarding in Codex?
Run `npx skills add code-yeongyu/oh-my-openagent --skill onboarding -a codex`. Or copy the skill folder (packages/omo-senpi/skills/onboarding in code-yeongyu/oh-my-openagent) into .agents/skills/onboarding in your project. Codex loads it when a task matches its description.
Can I use omo Onboarding 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 code-yeongyu/oh-my-openagent --skill onboarding -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/onboarding, .gemini/skills/onboarding, .github/skills/onboarding and .opencode/skills/onboarding in your project.
What does omo Onboarding need to run?
Going by SKILL.md and its folder, omo Onboarding needs a shell for the scripts in its folder and the command-line tools its instructions call (git). Our summary lists: omo or senpi installed.
Does omo Onboarding access the network?
SKILL.md names 1 domain. In commands or code: models.dev; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.
Is omo Onboarding safe to install?
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.
What licence does omo Onboarding use?
omo Onboarding has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.
How many tokens does omo Onboarding use?
About 4.2k tokens (SKILL.md is roughly 17k 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 omo Onboarding?
Skills that share tags, products or a category with omo Onboarding: MCP Server Builder (anthropics/skills, 180k stars), Hook Development for Claude Code Plugins (anthropics/claude-plugins-official, 37k stars), Idea Refinement (addyosmani/agent-skills, 102k stars) and Using Superpowers (farm-fe/farm, 5.6k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains omo Onboarding?
code-yeongyu (a GitHub user) maintains it in code-yeongyu/oh-my-openagent, which has 69,850 GitHub stars. The repository holds 44 skills in this directory. The repository was last updated on October 7, 2026.
Source: code-yeongyu/oh-my-openagent on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.