Add claude-math

[vladimirrott]

Adds claude-math to Community → Tools & Integrations (alphabetical, between Chrome DevTools and Codex Be Serious).

Plugin: https://github.com/vladimirrott/claude-math
What it does: A skills-based Codex plugin that makes the model emit mathematics as inline Unicode (∑, ≤, ℝ, x², matrices, set-builder) instead of LaTeX, so equations stay legible in the Codex TUI and any terminal. Copy- and search-safe. Also works in Claude Code (same SKILL.md).

Scanner

• Score: 93/100 (A) with plugin-scanner==2.0.1015, 0 critical / 0 high (2 low, informational only).
• Passing scanner CI on main: https://github.com/vladimirrott/claude-math/actions/runs/29624846184

Step 3 checklist

• .codex-plugin/plugin.json (valid manifest, skills-only)
• SECURITY.md (vulnerability disclosure policy)
• LICENSE (MIT)
• README.md (clear description)
• No hardcoded secrets; no MCP (no .mcp.json)
• SHA-pinned GitHub Actions in all workflows
• Dependency lockfile (package-lock.json; no runtime deps)
• HOL scanner running in CI and passing on main

Single-line README addition; alphabetical order verified with scripts/check-alphabetical.py (all sections sorted).

[gemini-code-assist]

Code Review

This pull request adds the claude-math plugin to the list of third-party plugins in the README. The review feedback points out that the plugin description violates the contribution guidelines by containing multiple sentences, and provides a suggestion to consolidate it into a single sentence.

Important

The consumer version of Gemini Code Assist on GitHub is being sunset. Starting June 18, 2026, new organization installations will be blocked, and all code review activity will officially cease on July 17, 2026.
For more details on the timeline and next steps, please review the Help Documentation.

[gemini-code-assist]

According to the contribution guidelines, the plugin description must be a single sentence. The current description contains two sentences. Please combine them into a single sentence.

Suggested change

	- [claude-math](https://github.com/vladimirrott/claude-math) - Emit mathematics as inline Unicode (∑, ≤, ℝ, x², matrices, set-builder) instead of LaTeX so equations stay legible in the Codex TUI and any terminal; copy- and search-safe. Also works in Claude Code.
	- [claude-math](https://github.com/vladimirrott/claude-math) - Emit mathematics as copy- and search-safe inline Unicode (∑, ≤, ℝ, x², matrices, set-builder) instead of LaTeX so equations stay legible in the Codex TUI, terminals, and Claude Code.

References

1. The plugin description must be a single sentence.

[vladimirrott]

Thanks, applied, the description is now a single sentence per the guidelines.

[github-actions]

🎉 Hey @vladimirrott, your plugin has been merged and is now listed in the HOL Registry!

Claim your plugin

As the author, you can verify ownership of your plugin to unlock:

• Owner-verified badge on your plugin's registry listing
• Trust score visibility and analytics for your plugin
• Direct claim link to share with your community
• Dashboard access at hol.org/guard/plugins to track installs, trust, and engagement

How to claim

1. Visit hol.org/guard/plugins
2. Find your plugin and click "Verify ownership"
3. Sign in with GitHub — we only request read:user, user:email, and read:org (no write access to your repos)
4. We verify you own the repository, and your plugin gets the ✅ owner-verified badge

The whole process takes under 30 seconds. No need to add any secrets or tokens to your repo — verification is done entirely through GitHub OAuth.

If you have any questions, feel free to ask here or reach out at support@hol.org.