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 skills add ceshine/git-prompts-mcp-server --skill codex-add-git-toolsgit clone --depth 1 https://github.com/ceshine/git-prompts-mcp-serverWrote 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/ceshine/git-prompts-mcp-server/codex-add-git-tools)<a href="https://agentmods.dev/skills/ceshine/git-prompts-mcp-server/codex-add-git-tools"><img src="https://agentmods.dev/badge/skills/ceshine/git-prompts-mcp-server/codex-add-git-tools/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ceshine/git-prompts-mcp-server/codex-add-git-tools"><img src="https://agentmods.dev/badge/skills/ceshine/git-prompts-mcp-server/codex-add-git-tools.svg" alt="Reviewed on agentmods" width="80" 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 | $0.00069 | $0.00386 |
| Opus 5.5 | $0.00028 | $0.00154 |
| Sonnet 5.5 | $0.00014 | $0.00077 |
| Haiku 4.5 | $0.00007 | $0.00039 |
Grade A, and why
add-git-tools-mcp 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 2mo 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.
What it actually says
Add Git Tools Mcp
Overview
Update the repository-local .codex/config.toml so Codex can start the git_tools MCP server for the current repository. Create the config file if it does not exist, and preserve unrelated existing config.
Workflow
- Resolve the repository root from the current working directory and convert it to an absolute path.
- Inspect
.codex/config.tomlunder that repository root. - Create the file if it does not exist yet.
- Add or update this TOML block, replacing the path argument with the absolute repository path:
[mcp_servers.git_tools]
command = "uvx"
args = [
"--from",
"git+https://github.com/ceshine/git-prompts-mcp-server.git",
"git-prompts-mcp-server",
"/absolute/path/to/repository",
"--excludes",
"**/*.lock",
"--format",
"json"
]
- Preserve valid TOML formatting and avoid removing unrelated sections.
- If an existing
mcp_servers.git_toolsblock is present, replace it instead of creating a duplicate.
Notes
- Prefer editing the local repository config at
.codex/config.toml, not a global Codex config. - Use the repository root path, not the
.codexdirectory path, as the server argument. - Keep the
**/*.lockexclude andjsonformat arguments intact unless the user explicitly asks to change them.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
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.
- 2mo ago First seen · 42 lines · 69 tokens per session scan A 2da79c637d25
add-git-tools-mcp is a skill published in the GitHub repository ceshine/git-prompts-mcp-server (2 stars, last pushed 7mo ago), licensed MIT. It adds 69 tokens to every session and 386 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-08-31.
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release-helper
Ensures configuration and code changes are released correctly. Use PROACTIVELY whenever you edit config.json, change any setting, or fix a configuration bug in this project, so the change reaches production.