Vercel Composition Patterns
supabase/supabase
React composition patterns that scale. An agent skill from supabase/supabase.
Generates two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero contributor walkthrough.
Install Wiki Onboarding
$ npx skills add aiskillstore/marketplace --skill wiki-onboarding -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace wiki-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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .claude/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .claude/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-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 aiskillstore/marketplace --skill wiki-onboarding -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace wiki-onboarding --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .agents/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .agents/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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 aiskillstore/marketplace --skill wiki-onboarding -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace wiki-onboarding --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .cursor/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .cursor/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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/aiskillstore/marketplace.git --path skills/sickn33/wiki-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 aiskillstore/marketplace --skill wiki-onboarding -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace wiki-onboarding --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .gemini/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .gemini/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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 aiskillstore/marketplace wiki-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 aiskillstore/marketplace --skill wiki-onboarding -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .github/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .github/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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 aiskillstore/marketplace --skill wiki-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 aiskillstore/marketplace wiki-onboarding --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/sickn33/wiki-onboarding .opencode/skills/wiki-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 "wiki-onboarding" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/sickn33/wiki-onboarding into .opencode/skills/wiki-onboarding/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "wiki-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
wiki-onboarding- GitHub stars
- 430
- Used in
- 4 other repos
- Token cost
- ~981 tokens
- SKILL.md length
- 470 words
- Files
- 2
- Skills in repo
- 1,044
- Repo updated
- First seen
- Licence
- None found
At a glance
Generates two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero contributor walkthrough.
- Works in 12 steps: System Philosophy & Design Principles —… → Architecture Overview — Component map… → Key Abstractions & Interfaces — The… → …
- The user wants onboarding documentation for a codebase
- SKILL.md covers When to Activate, Language Detection, Guide 1: Principal-Level… and Guide 2: Zero-to-Hero…
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Wiki Onboarding is an agent skill from aiskillstore/marketplace. Generates two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero contributor walkthrough. Use when the user wants onboarding documentation for a codebase.
Its SKILL.md is about 980 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `skill-report.json`).
It sits in Development. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- The user wants onboarding documentation for a codebase
Example prompts
- “Use the wiki-onboarding skill to generate two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero…”
- “/wiki-onboarding”
Requirements
- Python 3
Workflow steps
12 steps, taken from the first numbered list in SKILL.md.
- System Philosophy & Design Principles — What invariants does the system maintain? What were the key design choices and why?
- Architecture Overview — Component map with Mermaid diagram. What owns what, communication patterns.
- Key Abstractions & Interfaces — The load-bearing abstractions everything depends on
- Decision Log — Major architectural decisions with context, alternatives considered, trade-offs
- Dependency Rationale — Why each major dependency was chosen, what it replaced
- Data Flow & State — How data moves through the system (traced from actual code, not guessed)
- Failure Modes & Error Handling — What breaks, how errors propagate, recovery patterns
- Performance Characteristics — Bottlenecks, scaling limits, hot paths
- Security Model — Auth, authorization, trust boundaries, data sensitivity
- Testing Strategy — What's tested, what isn't, testing philosophy
- Operational Concerns — Deployment, monitoring, feature flags, configuration
- Known Technical Debt — Honest assessment of shortcuts and their risks
What it can do on your machine
Read from SKILL.md and the folder at commit 755bc35. 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
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.
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
Wiki Onboarding loads about 981 tokens when it runs. Until then it costs about 54 tokens; SKILL.md has 470 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
Without a licence we can't republish the file, so here is its outline and opening line. It has 470 words (~981 tokens).
“Generate two complementary onboarding documents that together give any engineer — from newcomer to principal — a complete understanding of a codebase.”
- name
- wiki-onboarding
Files
SKILL.md and 1 other file in skills/sickn33/wiki-onboarding of aiskillstore/marketplace.
- SKILL.md
- skill-report.json
Open the folder on GitHubat commit 755bc35
Used in 4 other repositories
We found 13 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 4 other GitHub owners. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.
- sickn33/agentic-awesome-skillsskills/wiki-onboardingplugins/agentic-awesome-skills/skills/wiki-onboarding+1 more
- lingxling/awesome-skills-cnantigravity-awesome-skills/skills/wiki-onboardingantigravity-awesome-skills/plugins/agentic-awesome-skills/skills/wiki-onboarding+1 more
- benjaminasterA/antigravity-awesome-skillsskills/wiki-onboarding
- henryalouf/ruflow.agents/skills/wiki-onboarding.agents/skills/antigravity-awesome-skills/skills/wiki-onboarding+4 more
Compare with similar skills
Wiki 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 |
|---|---|---|---|---|---|---|
| Wiki Onboarding this skillaiskillstore/marketplace | 430 | 4 repos | ~981 | Automated safety check: Pass | None | |
| Vercel Composition Patternssupabase/supabase | 111k | 58 repos | ~726 | Automated safety check: Pass | MIT | |
| Finishing a Development Branchobra/superpowers | 297k | 5 repos | ~1.9k | Automated safety check: Pass | MIT | |
| Typescript Advanced Typesrolling-scopes/rsschool-app | 10k | 25 repos | ~4.2k | Automated safety check: Pass | MPL-2.0 | |
| PR Babysitteropeninterpreter/openinterpreter | 69k | 3 repos | ~4.2k | Automated safety check: Pass | Apache-2.0 | |
| Code Review ChecklistshareAI-lab/learn-claude-code | 78k | 5 repos | ~1.1k | Automated safety check: Pass | MIT |
Similar skills
- Official
Finishing a Development Branch
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Walks the last step of a branch: confirm tests pass, detect the git environment, ask how to integrate, carry out your choice and clean up the worktree.
Typescript Advanced Types
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Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.
PR Babysitter
openinterpreter/openinterpreter
Watches an open GitHub pull request until it merges, handling review comments, diagnosing CI failures and retrying flaky checks along the way.
Code Review Checklist
shareAI-lab/learn-claude-code
Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.
Greploop
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Iteratively improves a PR (GitHub), MR (GitLab), or shelved changelist (Perforce) until Greptile gives it a 5/5 confidence score with zero unresolved comments.
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Doc Scanner
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Modern find-and-replace using sd (simpler than sed) and batch replacement patterns.
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Related
Categories
Questions about Wiki Onboarding
What does Wiki Onboarding do?
Generates two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero contributor walkthrough. Wiki Onboarding is an agent skill from aiskillstore/marketplace. Generates two complementary onboarding guides — a Principal-Level architectural deep-dive and a Zero-to-Hero contributor walkthrough.
When should I use Wiki Onboarding?
Wiki Onboarding fits situations like: the user wants onboarding documentation for a codebase.
How do I install Wiki Onboarding in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill wiki-onboarding -a claude-code`. Or copy the skill folder (skills/sickn33/wiki-onboarding in aiskillstore/marketplace) into .claude/skills/wiki-onboarding in your project. Claude Code loads it when a task matches its description.
How do I install Wiki Onboarding in Codex?
Run `npx skills add aiskillstore/marketplace --skill wiki-onboarding -a codex`. Or copy the skill folder (skills/sickn33/wiki-onboarding in aiskillstore/marketplace) into .agents/skills/wiki-onboarding in your project. Codex loads it when a task matches its description.
Can I use Wiki 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 aiskillstore/marketplace --skill wiki-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/wiki-onboarding, .gemini/skills/wiki-onboarding, .github/skills/wiki-onboarding and .opencode/skills/wiki-onboarding in your project.
What does Wiki Onboarding need to run?
SKILL.md names no scripts, command-line tools or credentials: Wiki Onboarding is instructions for the agent only. Our summary lists: Python 3.
Does Wiki Onboarding 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 Wiki 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 Wiki Onboarding use?
No licence was found for Wiki Onboarding or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Wiki Onboarding use?
About 981 tokens (SKILL.md is roughly 3.9k 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 Wiki Onboarding?
Skills that share tags, products or a category with Wiki Onboarding: Vercel Composition Patterns (supabase/supabase, 111k stars), Finishing a Development Branch (obra/superpowers, 297k stars), Typescript Advanced Types (rolling-scopes/rsschool-app, 10k stars) and PR Babysitter (openinterpreter/openinterpreter, 69k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Wiki Onboarding?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 9, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.