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Agent skill

Wiki

by jmstar85 in jmstar85/oh-my-githubcopilot

Maintain a lightweight project knowledge base that compounds across sessions.

MITAuto-check passedKnowledge Management

Install Wiki

skills CLI
$ npx skills add jmstar85/oh-my-githubcopilot --skill wiki -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install jmstar85/oh-my-githubcopilot wiki --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/jmstar85/oh-my-githubcopilot.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/wiki .claude/skills/wiki && rm -rf skills-src

Use ~/.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/

Facts

Skill name
wiki
GitHub stars
158
Token cost
~234 tokens
SKILL.md length
107 words
Files
1
Skills in repo
13
Repo updated
First seen
Licence
MIT

At a glance

Maintain a lightweight project knowledge base that compounds across sessions.

  • Works in 5 steps: Determine whether the user wants to… → Choose a repository-scoped markdown… → Store concise, durable facts with dates… → …
  • Tasks that involve Knowledge bases
  • SKILL.md covers Workflow and Rules
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Wiki is an agent skill from jmstar85/oh-my-githubcopilot. Maintain a lightweight project knowledge base that compounds across sessions. Activate when: wiki, knowledge base, project wiki, save knowledge.

Its SKILL.md is about 230 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 Knowledge Management, covering Knowledge bases. The repository describes itself as: Ultimate Harness Automation for Github Copilot on VS Code. It provides 28+ specialized agents, 30+ reusable skills, hooks, guardrails, and etc. The licence is MIT.

When your agent uses it

  • Tasks that involve Knowledge bases

Example prompts

  • “/wiki”

Workflow steps

5 steps, taken from the first numbered list in SKILL.md.

  1. Determine whether the user wants to read, add, update, or reorganize knowledge.
  2. Choose a repository-scoped markdown location that already exists, or propose .omg/wiki/ when no convention exists.
  3. Store concise, durable facts with dates and source context.
  4. Update outdated entries instead of duplicating contradictory notes.
  5. Summarize what changed and how to retrieve it later.

What it can do on your machine

Read from SKILL.md and the folder at commit 12b2c29. 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 loads about 234 tokens when it runs. Until then it costs about 37 tokens; SKILL.md has 107 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~37
When it runs · the whole SKILL.md, loaded when a task matches
~234

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

The full file from jmstar85/oh-my-githubcopilot at commit 12b2c29, republished under its MIT licence (© jmstar85). 107 words, ~234 tokens.

Download SKILL.mdSave it as .claude/skills/wiki/SKILL.md (or your agent's skills folder).
name
wiki
description
Maintain a lightweight project knowledge base that compounds across sessions. Activate when: wiki, knowledge base, project wiki, save knowledge.
argument-hint
<knowledge to read or store>

Wiki

OMG adapted scope: This port starts as a guided file workflow. A full wiki MCP API is out of scope for this branch.

Workflow

  1. Determine whether the user wants to read, add, update, or reorganize knowledge.
  2. Choose a repository-scoped markdown location that already exists, or propose .omg/wiki/ when no convention exists.
  3. Store concise, durable facts with dates and source context.
  4. Update outdated entries instead of duplicating contradictory notes.
  5. Summarize what changed and how to retrieve it later.

Rules

  • Do not store secrets or private credentials.
  • Prefer short entries that future agents can load quickly.
  • Separate verified facts from hypotheses or todos.

© jmstar85, MIT. 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 .github/skills/wiki of jmstar85/oh-my-githubcopilot.

Open the folder on GitHubat commit 12b2c29

Compare with similar skills

Wiki 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.

Wiki compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Wiki this skilljmstar85/oh-my-githubcopilot158—~234Automated safety check: PassMIT
Capture Conversationoutline/outline41k—~474Automated safety check: PassCustom licence
Project CairniBlinkQ/project-cairn2352 repos~861Automated safety check: PassMIT
LLM Wiki Knowledge GraphEgonex-AI/Understand-Anything86k1 repos~1.5kAutomated safety check: PassMIT
Find And Citeoutline/outline41k—~537Automated safety check: PassCustom licence
Xhs Virtual Productchenjin-cmd/xhs-virtual-product727—~862Automated safety check: PassMIT

Similar skills

  • Capture Conversation

    outline/outline

    Save the current conversation, a decision, or a set of notes as a document in an Outline collection; use when the user wants to keep what was discussed in their knowledge base.

    41k GitHub stars~474 tokensUpdated today
    Knowledge ManagementAuto-check passed

  • Project Cairn

    iBlinkQ/project-cairn

    Standardize how an AI-collaboration project turns work into reusable knowledge.

    235 GitHub starsUsed in 2 repos~861 tokens
    Knowledge ManagementAuto-check passed

  • LLM Wiki Knowledge Graph

    Egonex-AI/Understand-Anything

    Detects a Karpathy-pattern LLM wiki and builds an interactive knowledge graph with entities, implicit relationships and topic clusters.

    86k GitHub starsUsed in 1 repo~1.5k tokens
    Knowledge ManagementAuto-check passed

  • Find And Cite

    outline/outline

    Answer questions from the Outline knowledge base with quotes and links to the source documents; use when the user asks what the team knows, documented, or decided about a topic.

    41k GitHub stars~537 tokensUpdated today
    Knowledge ManagementAuto-check passed

  • Xhs Virtual Product

    chenjin-cmd/xhs-virtual-product

    This skill helps plan, select, produce, and market Xiaohongshu (RED) virtual/digital products — templates, knowledge bases, test tools, study materials.

    727 GitHub stars~862 tokensUpdated 8 days ago
    Knowledge ManagementAuto-check passed

  • Openkb

    VectifyAI/OpenKB

    A skill your agent uses when the user asks about content in their OpenKB knowledge base — research topics, concepts compiled from their documents, cross-document synthesis — or mentions openkb, an…

    4.7k GitHub starsUsed in 1 repo~2k tokens
    Knowledge ManagementAuto-check: warnings

More from jmstar85/oh-my-githubcopilot

All 13 skills in this repo

  • Ask

    jmstar85/oh-my-githubcopilot

    Route multi-perspective questions through OMG's existing CCG-style analysis workflow.

    158 GitHub stars~242 tokensUpdated 4 mo ago
    Auto-check passed

  • Autoresearch

    jmstar85/oh-my-githubcopilot

    Stateful research improvement loop with evaluator gates and decision logs.

    158 GitHub stars~261 tokensUpdated 4 mo ago
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  • Configure Notifications

    jmstar85/oh-my-githubcopilot

    Guide configuration of notification integrations and status alerts.

    158 GitHub stars~268 tokensUpdated 4 mo ago
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  • Deepinit

    jmstar85/oh-my-githubcopilot

    Generate or refresh hierarchical repository guidance files for agents.

    158 GitHub stars~254 tokensUpdated 4 mo ago
    Auto-check passed

  • External Context

    jmstar85/oh-my-githubcopilot

    Gather external documentation context through focused, bounded research passes.

    158 GitHub stars~249 tokensUpdated 4 mo ago
    Auto-check passed

  • Hud

    jmstar85/oh-my-githubcopilot

    Guide use of OMG's VS Code StatusBar and TreeView workflow status surfaces.

    158 GitHub stars~239 tokensUpdated 4 mo ago
    Auto-check passed

Categories

Questions about Wiki

What does Wiki do?

Maintain a lightweight project knowledge base that compounds across sessions. Wiki is an agent skill from jmstar85/oh-my-githubcopilot. Maintain a lightweight project knowledge base that compounds across sessions.

When should I use Wiki?

Wiki fits situations like: tasks that involve Knowledge bases.

How do I install Wiki in Claude Code?

Run `npx skills add jmstar85/oh-my-githubcopilot --skill wiki -a claude-code`. Or copy the skill folder (.github/skills/wiki in jmstar85/oh-my-githubcopilot) into .claude/skills/wiki in your project. Claude Code loads it when a task matches its description.

How do I install Wiki in Codex?

Run `npx skills add jmstar85/oh-my-githubcopilot --skill wiki -a codex`. Or copy the skill folder (.github/skills/wiki in jmstar85/oh-my-githubcopilot) into .agents/skills/wiki in your project. Codex loads it when a task matches its description.

Can I use Wiki 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 jmstar85/oh-my-githubcopilot --skill wiki -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, .gemini/skills/wiki, .github/skills/wiki and .opencode/skills/wiki in your project.

What does Wiki need to run?

SKILL.md names no scripts, command-line tools or credentials: Wiki is instructions for the agent only.

Does Wiki 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 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 use?

Wiki is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Wiki use?

About 234 tokens (SKILL.md is roughly 936 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?

Skills that share tags, products or a category with Wiki: Capture Conversation (outline/outline, 41k stars), Project Cairn (iBlinkQ/project-cairn, 235 stars), LLM Wiki Knowledge Graph (Egonex-AI/Understand-Anything, 86k stars) and Find And Cite (outline/outline, 41k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Wiki?

jmstar85 (a GitHub user) maintains it in jmstar85/oh-my-githubcopilot, which has 158 GitHub stars. The repository holds 13 skills in this directory. The repository was last updated on May 20, 2026.

Source: jmstar85/oh-my-githubcopilot on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.