Borrowing it
Nothing to install: this file belongs to Couchbase-Ecosystem/couchbase-guru. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/Couchbase-Ecosystem/couchbase-guru/main/AGENTS.mdgit clone --depth 1 https://github.com/Couchbase-Ecosystem/couchbase-guruWrote 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/instructions/couchbase-ecosystem/couchbase-guru/agents-md)<a href="https://agentmods.dev/instructions/couchbase-ecosystem/couchbase-guru/agents-md"><img src="https://agentmods.dev/badge/instructions/couchbase-ecosystem/couchbase-guru/agents-md/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/instructions/couchbase-ecosystem/couchbase-guru/agents-md"><img src="https://agentmods.dev/badge/instructions/couchbase-ecosystem/couchbase-guru/agents-md.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 | $0.00996 | $0.00996 |
| Opus 5.5 | $0.00398 | $0.00398 |
| Sonnet 5.5 | $0.00199 | $0.00199 |
| Haiku 4.5 | $0.00100 | $0.00100 |
Grade A, and why
couchbase-guru AGENTS.md 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 today.
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 — 54 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Instructions for couchbase-guru
Guidance for AI agents and automated maintainers working in this repository. Human contributors should start with CONTRIBUTING.md; release steps live in RELEASE.md.
What this repo is
- A Python MCP server (
couchbase-guruon PyPI) exposing one tool,ask_couchbase_docs, which forwards questions to a hosted documentation (RAG) agent. - It does not connect to a Couchbase cluster and has no Couchbase SDK dependency. No cluster or Couchbase credentials are needed for development or validation.
- Entry point:
src/mcp_server.py(couchbase-guru = "mcp_server:main"). Package code:src/cb_mcp/.
Dependencies
- Package manager is uv with a committed
uv.lock. Do not switch to pip-tools, Poetry, or another workflow, and always commitpyproject.tomlanduv.locktogether. - Runtime dependencies (
click,fastmcp,httpx) use ranges inpyproject.toml. Refresh the lock within those ranges withuv lock --upgrade. Changing an upper bound (for example a newfastmcpmajor) changes what PyPI users install, so do it in its own PR and run the live integration test. - Dev dependencies under
[project.optional-dependencies].devare exact pins. When bumpingruff, also bump theruff-pre-commitrevin.pre-commit-config.yamlto the same version. requires-python = ">=3.10,<3.15". CI tests Python 3.10 and 3.13. When testing locally against a specific interpreter, setUV_PYTHON=<version>souv rundoes not recreate.venvwith the.python-versiondefault (3.13).- GitHub Actions are pinned by commit SHA with a version comment. Keep that format when updating actions.
Validation
Run the same gates CI runs (.github/workflows/test.yml):
uv sync --extra dev
uv run ruff check src/ tests/
uv run ruff format --check src/ tests/
uv run pytest tests/ -v --tb=short
Unit tests mock the agent backend and need no network. The live integration test is skipped unless opted in:
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.
- today First seen · 54 lines · 996 tokens per session scan A 95b80c886baa
couchbase-guru AGENTS.md is an instructions file published in the GitHub repository Couchbase-Ecosystem/couchbase-guru (1 stars, last pushed yesterday), licensed Apache-2.0. It adds 996 tokens to every session, about $0.0040 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 2026-10-20.
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