claude-codex-settings is a collection of configurations and reusable extensions for Claude Code, OpenAI Codex, Cursor, and related coding tools. Developers use its skills, commands, hooks, agents, plugins, and MCP servers to shape coding-agent workflows and connect alternative model APIs. The catalogue entries are components of this collection that can be installed into supported coding tools.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/fcakyon/claude-codex-settings/review-overleafnpx skills add fcakyon/claude-codex-settings --skill review-overleafgit clone --depth 1 https://github.com/fcakyon/claude-codex-settingsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/fcakyon/claude-codex-settings/review-overleaf)<a href="https://agentmods.dev/skills/fcakyon/claude-codex-settings/review-overleaf"><img src="https://agentmods.dev/badge/skills/fcakyon/claude-codex-settings/review-overleaf.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00077 | $0.00967 |
| Opus 5 | $0.00039 | $0.00483 |
| Sonnet 5 | $0.00015 | $0.00193 |
| Haiku 4.5 | $0.00008 | $0.00097 |
Grade A, and why
review-overleaf scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Review Overleaf
Pull unresolved review threads from an Overleaf project, locate each in the local repo, propose edits the user reviews, and apply them. Does not push back to Overleaf — the web UI is still the place to mark threads resolved after the user verifies the local change.
Step 1: Resolve project ID
Accept any of:
- Raw 24-char hex ID (
^[0-9a-f]{24}$) - Full URL like
https://www.overleaf.com/project/<id>— extract via regex - Project name in quotes — call:
Each line ispython3 ${CLAUDE_PLUGIN_ROOT}/scripts/overleaf_reviews.py --list-projects<24-hex> <accessLevel> <name>. Fuzzy-match the name. If multiple match, AskUserQuestion to disambiguate.
If the user has not given a project ID at all, run --list-projects and show the user the table so they can pick one.
Step 2: Cookie precheck
If ~/.claude/overleaf-skills/cookie does not exist, tell the user to "set up overleaf" (which triggers the setup skill) and stop.
If it exists but auth fails (the next script call returns a refresh hint), point at the same setup skill and stop.
Step 3: Access-level guard
If the project ID came from name resolution, check the matched entry's accessLevel. If readOnly, warn:
Project is read-only. You can edit local files but cannot sync them back to Overleaf via the web UI; you would need to copy-paste manually. Continue?
For owner, readAndWrite, or review, proceed silently.
Step 4: Fetch comments
python3 ${CLAUDE_PLUGIN_ROOT}/scripts/overleaf_reviews.py --json --repo . < project-id > --unresolved-only
Parses to a JSON array. Each record has: thread_id, doc_id, snippet, offset, resolved, messages (list of {user, ts, content}), file, line. The file and line are null when the snippet did not match any local *.tex.
Step 5: Edit loop
For each record where file is non-null:
Readthe file atline± 5 lines for context.- Summarize the comment thread in one sentence: who said what.
- Propose a concrete edit grounded in the comment text. If the comment is a question (e.g., "did you mean X?"), the edit should answer it in the prose; if it's a correction (e.g., "wrong notation"), the edit should make the correction.
- Apply via
Edit. Do not batch — one comment, one edit, then move on.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 76 lines · 77 tokens per session scan A a21d2e1f5994
review-overleaf is a skill published in the GitHub repository fcakyon/claude-codex-settings (1,127 stars, last pushed yesterday), licensed Apache-2.0. It adds 77 tokens to every session and 967 once invoked, about $0.0004 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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