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 instructions/agno-agi/agno/claude-mdgit clone --depth 1 https://github.com/agno-agi/agnoWhat 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 | $0.01804 | $0.01804 |
| Opus 5 | $0.00902 | $0.00902 |
| Sonnet 5 | $0.00361 | $0.00361 |
| Haiku 4.5 | $0.00180 | $0.00180 |
Grade A, and why
agno CLAUDE.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 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.
This is a copy
86% identical to agno AGENTS.md — 21 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 259 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md — Agno
Instructions for Claude Code when working on this codebase.
Repository Structure
.
├── libs/agno/agno/ # Core framework code
├── cookbook/ # Examples, patterns and test cases (organized by topic)
├── scripts/ # Development and build scripts
├── specs/ # Design documents (symlinked, private)
├── docs/ # Documentation (symlinked, private)
└── .cursorrules # Coding patterns and conventions
Conductor Notes
When working in Conductor, you can use the .context/ directory for scratch notes or agent-to-agent handoff artifacts. This directory is gitignored.
Setting Up Symlinks
The specs/ and docs/ directories are symlinked from external locations. For a fresh clone or new workspace, create these symlinks:
ln -s ~/code/specs specs
ln -s ~/code/docs docs
These contain private design documents and documentation that are not checked into the repository.
Virtual Environments
This project uses two virtual environments:
| Environment | Purpose | Setup |
|---|---|---|
.venv/ |
Development: tests, formatting, validation | ./scripts/dev_setup.sh |
.venvs/demo/ |
Cookbooks: has all demo dependencies | ./scripts/demo_setup.sh |
Use .venv for development tasks (pytest, ./scripts/format.sh, ./scripts/validate.sh).
Use .venvs/demo for running cookbook examples.
Testing Cookbooks
Apart from implementing features, your most important task will be to test and maintain the cookbooks in cookbook/ directory.
See
cookbook/08_learning/for the golden standard.
Quick Reference
Test Environment:
# Virtual environment with all dependencies
.venvs/demo/bin/python
# Setup (if needed)
./scripts/demo_setup.sh
# Database (if needed)
./cookbook/scripts/run_pgvector.sh
Run a cookbook:
.venvs/demo/bin/python cookbook/<folder>/<file>.py
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 · 259 lines · 1,804 tokens per session scan A b260ff3cc8ba
agno CLAUDE.md is an instructions file published in the GitHub repository agno-agi/agno (41,969 stars, last pushed yesterday), licensed Apache-2.0. It adds 1,804 tokens to every session, about $0.0090 per session on Opus 5. A static security scan graded it A with 0 findings. It is 86% identical to agno AGENTS.md, differing in 21 lines, and is treated as a copy.
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