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/spillwavesolutions/agent-brain/agent-brain-releasenpx skills add SpillwaveSolutions/agent-brain --skill agent-brain-releasegit clone --depth 1 https://github.com/SpillwaveSolutions/agent-brainWrote 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/spillwavesolutions/agent-brain/agent-brain-release)<a href="https://agentmods.dev/skills/spillwavesolutions/agent-brain/agent-brain-release"><img src="https://agentmods.dev/badge/skills/spillwavesolutions/agent-brain/agent-brain-release.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 | $0.02430 |
| Opus 5 | $0.00000 | $0.01215 |
| Sonnet 5 | $0.00000 | $0.00486 |
| Haiku 4.5 | $0.00000 | $0.00243 |
Grade C, and why
agent-brain-release scanned grade C with 2 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Downloads and executes remote codehighSupply chain
curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.
LATEST=$(curl -sf https://pypi.org/pypi/agent-brain-rag/json | python3 -c "import sys,json; print(json.load(sys.stdin)['info']['version'])") Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
LATEST=$(curl -sf https://pypi.org/pypi/agent-brain-rag/json | python3 -c "import sys,json; print(json.load(sys.stdin)['info']['version'])") How it starts
The opening of the file, as written. The whole thing — 326 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Brain Release Skill
Automates the release process for Agent Brain packages, including version bumping, changelog generation, git tagging, and GitHub release creation.
Version Resolution
Before running any install commands, resolve the latest version:
# Get latest from PyPI (recommended)
LATEST=$(curl -sf https://pypi.org/pypi/agent-brain-rag/json | python3 -c "import sys,json; print(json.load(sys.stdin)['info']['version'])")
echo "Latest version: $LATEST"
Current PyPI Versions:
Package Installation
Agent Brain consists of two PyPI packages that work together:
Basic Installation
# Resolve latest version first
LATEST=$(curl -sf https://pypi.org/pypi/agent-brain-rag/json | python3 -c "import sys,json; print(json.load(sys.stdin)['info']['version'])")
# Install with pinned version
pip install agent-brain-rag==$LATEST agent-brain-cli==$LATEST
With Optional Features
# With GraphRAG support (knowledge graph retrieval)
pip install "agent-brain-rag[graphrag]==$LATEST"
# With all optional features
pip install "agent-brain-rag[graphrag-all]==$LATEST"
Package Details
| Package | Description | PyPI |
|---|---|---|
agent-brain-rag |
RAG server with FastAPI, embeddings, and search | PyPI |
agent-brain-cli |
CLI tool for managing Agent Brain instances | PyPI |
Quick Start After Installation
1. Set Environment Variables
export OPENAI_API_KEY=your-openai-key
export ANTHROPIC_API_KEY=your-anthropic-key
2. Start the Server
# Using CLI (recommended)
agent-brain init # Initialize project config
agent-brain start # Start server for current project
# Or run server directly
agent-brain-serve # Start on http://127.0.0.1:8000
3. Index Documents
What ships with it
2 files 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.
- 4d ago First seen · 326 lines · 0 tokens per session scan C 887fde82f3cf
agent-brain-release is a skill published in the GitHub repository SpillwaveSolutions/agent-brain (117 stars, last pushed 4d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 2,430 tokens. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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