[OMX] Persistent markdown project wiki stored under repository omxwiki with keyword search and lifecycle capture

AGPL-3.0Auto-check passedKnowledge Management

Install Wiki

skills CLI
$ npx skills add yangyuan-zhen/PolyWeather --skill wiki -a claude-code

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

GitHub CLI
$ gh skill install yangyuan-zhen/PolyWeather 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/yangyuan-zhen/PolyWeather.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.codex/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
316
Token cost
~433 tokens
SKILL.md length
92 words
Files
1
Skills in repo
26
Repo updated
First seen
Licence
AGPL-3.0

At a glance

[OMX] Persistent markdown project wiki stored under repository omxwiki with keyword search and lifecycle capture

  • Knowledge Management work in your project
  • SKILL.md covers Operations, Categories, Storage and Cross-References, plus 2 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Wiki is an agent skill from yangyuan-zhen/PolyWeather. [OMX] Persistent markdown project wiki stored under repository omxwiki with keyword search and lifecycle capture

Its SKILL.md is about 430 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. The repository describes itself as: polymarket Intelligent Weather Quant Analysis Bot. The licence is AGPL-3.0.

When your agent uses it

  • Knowledge Management work in your project

Example prompts

  • “/wiki”

What it can do on your machine

Read from SKILL.md and the folder at commit 43e658b. 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 (its code samples are bash).

    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 433 tokens when it runs. Until then it costs about 30 tokens; SKILL.md has 92 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~30
When it runs · the whole SKILL.md, loaded when a task matches
~433

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 yangyuan-zhen/PolyWeather at commit 43e658b, republished under its AGPL-3.0 licence (© yangyuan-zhen). 92 words, ~433 tokens.

Download SKILL.mdSave it as .claude/skills/wiki/SKILL.md (or your agent's skills folder).
name
wiki
description
[OMX] Persistent markdown project wiki stored under repository omx_wiki with keyword search and lifecycle capture
triggers
wiki add, wiki lint, wiki query, wiki read, wiki delete

Wiki

Persistent, self-maintained markdown knowledge base for project and session knowledge.

Operations

Ingest
bash
omx wiki wiki_ingest --input '{"title":"Auth Architecture","content":"...","tags":["auth","architecture"],"category":"architecture"}' --json
Query
bash
omx wiki wiki_query --input '{"query":"authentication","tags":["auth"],"category":"architecture"}' --json
Lint
bash
omx wiki wiki_lint --json
Quick Add
bash
omx wiki wiki_add --input '{"title":"Page Title","content":"...","tags":["tag1"],"category":"decision"}' --json
List / Read / Delete
bash
omx wiki wiki_list --json
omx wiki wiki_read --input '{"page":"auth-architecture"}' --json
omx wiki wiki_delete --input '{"page":"outdated-page"}' --json
omx wiki wiki_refresh --json

Categories

architecture, decision, pattern, debugging, environment, session-log, reference, convention

Storage

  • Pages: omx_wiki/*.md
  • Index: omx_wiki/index.md
  • Log: omx_wiki/log.md

Cross-References

Use [[page-name]] wiki-link syntax to create cross-references between pages.

Auto-Capture

At session end, discoveries can be captured as session-log-* pages. Configure via wiki.autoCapture in .omx-config.json.

Hard Constraints

  • No vector embeddings — query uses keyword + tag matching only
  • Wiki files are repository project knowledge under omx_wiki/; legacy .omx/wiki/ is read-only compatibility input when no canonical wiki exists

© yangyuan-zhen, AGPL-3.0. 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 .codex/skills/wiki of yangyuan-zhen/PolyWeather.

Open the folder on GitHubat commit 43e658b

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 skillyangyuan-zhen/PolyWeather316—~433Automated safety check: PassAGPL-3.0
Logseq Review Workflow Evallogseq/logseq45k—~1kAutomated safety check: PassAGPL-3.0
Baoyu URL To Markdownsdyckjq-lab/llm-wiki-skill2.5k2 repos~3.2kAutomated safety check: PassNone
Obsidian CLIAtmosphere/atmosphere3.8k13 repos~795Automated safety check: PassApache-2.0
Esm Cjs Risk Scanlogseq/logseq45k—~3.3kAutomated safety check: PassAGPL-3.0
Knowledge Searchdataelement/bisheng12k—~1.1kAutomated safety check: PassApache-2.0

Similar skills

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    45k GitHub stars~1k tokensUpdated today
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  • Baoyu URL To Markdown

    sdyckjq-lab/llm-wiki-skill

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  • Obsidian CLI

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  • Knowledge Search

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More from yangyuan-zhen/PolyWeather

All 26 skills in this repo
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  • Analyze

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    [OMX] Run read-only deep repository analysis and return a ranked synthesis with explicit confidence, concrete file references, and clear evidence-vs-inference boundaries.

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  • Autoresearch

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  • Best Practice Research

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  • Cancel

    yangyuan-zhen/PolyWeather

    [OMX] Cancel any active OMX mode (autopilot, ralph, ultrawork, ecomode, ultraqa, swarm, ultrapilot, pipeline, team)

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  • Configure Notifications

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Questions about Wiki

What does Wiki do?

[OMX] Persistent markdown project wiki stored under repository omxwiki with keyword search and lifecycle capture. Wiki is an agent skill from yangyuan-zhen/PolyWeather.

When should I use Wiki?

Wiki fits situations like: knowledge Management work in your project.

How do I install Wiki in Claude Code?

Run `npx skills add yangyuan-zhen/PolyWeather --skill wiki -a claude-code`. Or copy the skill folder (.codex/skills/wiki in yangyuan-zhen/PolyWeather) 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 yangyuan-zhen/PolyWeather --skill wiki -a codex`. Or copy the skill folder (.codex/skills/wiki in yangyuan-zhen/PolyWeather) 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 yangyuan-zhen/PolyWeather --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 AGPL-3.0 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 433 tokens (SKILL.md is roughly 1.7k 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: Logseq Review Workflow Eval (logseq/logseq, 45k stars), Baoyu URL To Markdown (sdyckjq-lab/llm-wiki-skill, 2.5k stars), Obsidian CLI (Atmosphere/atmosphere, 3.8k stars) and Esm Cjs Risk Scan (logseq/logseq, 45k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Wiki?

yangyuan-zhen (a GitHub user) maintains it in yangyuan-zhen/PolyWeather, which has 316 GitHub stars. The repository holds 26 skills in this directory. The repository was last updated on September 20, 2026.

Source: yangyuan-zhen/PolyWeather on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.