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 commands/fcakyon/claude-codex-settings/stopgit 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/commands/fcakyon/claude-codex-settings/stop)<a href="https://agentmods.dev/commands/fcakyon/claude-codex-settings/stop"><img src="https://agentmods.dev/badge/commands/fcakyon/claude-codex-settings/stop.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 | $0.00000 | $0.00103 |
| Opus 5 | $0.00000 | $0.00051 |
| Sonnet 5 | $0.00000 | $0.00021 |
| Haiku 4.5 | $0.00000 | $0.00010 |
Grade A, and why
stop 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 yesterday.
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.
What it actually says
supabase-stop
Stops the Supabase local development stack.
Requires supabase/config.toml to be created in your current working directory by running supabase init.
All Docker resources are maintained across restarts. Use --no-backup flag to reset your local development data between restarts.
Use the --all flag to stop all local Supabase projects instances on the machine. Use with caution with --no-backup as it will delete all supabase local projects data.
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.
- yesterday First seen · 10 lines · 0 tokens per session scan A deb873fa8a93
stop is a command published in the GitHub repository fcakyon/claude-codex-settings (1,127 stars, last pushed today), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 103 tokens. 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.
Other commands, from other repositories
crossframe-history
Use CrossFrame History for historical materials, civilization continuity, source-ledger boundaries, dynasty or institutional history, archive-access backlog, FOIA closeout, or local C5 boundary summaries.
crossframe-inquiry
Use CrossFrame Inquiry after a completed CrossFrame diagnosis, article, review, or suite workflow when the user wants follow-up questions, counterexamples, missing evidence, transfer conditions, or action boundaries.
crossframe-notebook
Use CrossFrame Notebook for bidirectional reading notes on books, essays, theories, excerpts, or citations.
evaluate
Evaluate a skill across model tiers using blind testing.
checklist
成果物（spec/plan/tasks）の内部品質を観点チェックリストで検査する.
start
Turn this freshly cloned template into my project. Run the workflow in docs/playbooks/start.md: welcome me, run a short conversational interview (idea, background, goals, mode, stack, pace), then write PROJECT.md, the design skeleton, and the roadmap in docs/progress.md, and offer to write my first milestone. Keep it…