What is supyagent CLAUDE.md?

Repository-specific instructions for Supyagent, a command-line tool that connects AI agents to services such as Gmail, Slack, GitHub, and Calendar. It documents the commands, project structure, tests, linting, authentication, and configuration storage.

Use it when developing Supyagent, running all tests or one test file, checking or automatically fixing lint errors, and working on its service connections or generated skill files.

It tells contributors how to install the project, run checks, find important source files, and understand how the command-line tool communicates with its service.

How ergodic-ai/supyagent configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to ergodic-ai/supyagent. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/ergodic-ai/supyagent/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/ergodic-ai/supyagent

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/ergodic-ai/supyagent/claude-md/github.svg)](https://agentmods.dev/instructions/ergodic-ai/supyagent/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/ergodic-ai/supyagent/claude-md"><img src="https://agentmods.dev/badge/instructions/ergodic-ai/supyagent/claude-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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/ergodic-ai/supyagent/claude-md"><img src="https://agentmods.dev/badge/instructions/ergodic-ai/supyagent/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 725 This file is loaded in full into every session.

When invoked 725 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00725	$0.00725
Opus 5.5	$0.00290	$0.00290
Sonnet 5.5	$0.00145	$0.00145
Haiku 4.5	$0.00072	$0.00072

Measured 2mo ago against content hash a19b1cfe2d08, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

supyagent 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 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.

CLAUDE.md · 70 lines

How it starts

The opening of the file, as written. The whole thing — 70 lines — stays where its author put it; the contents beside it link to each section on GitHub.

CLAUDE.md

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Build & Development Commands

# Install with dev dependencies
uv pip install -e ".[dev]"

# Run all tests
pytest

# Run a single test file
pytest tests/test_service.py

# Lint
ruff check .

# Lint with auto-fix
ruff check . --fix

Architecture

Supyagent is a cloud CLI that connects AI agents to third-party services (Gmail, Slack, GitHub, Calendar, etc.) via the supyagent service API. Users authenticate with supyagent connect, then use cloud tools from the CLI or generate skill files for AI coding assistants.

Source Files

File	Purpose
`supyagent/cli/main.py`	CLI entry point — all commands (Click-based)
`supyagent/cli/skills.py`	SKILL.md file generation for AI coding assistants
`supyagent/core/config.py`	`ConfigManager` — Fernet-encrypted key storage in `~/.supyagent/config/`
`supyagent/core/service.py`	`ServiceClient` — HTTP client for supyagent service API, device auth flow
`supyagent/utils/binary.py`	Binary content materialization (PDFs, images from API responses)

CLI Commands

Command	Purpose
`supyagent connect`	Device authorization flow to authenticate with the service
`supyagent disconnect`	Remove stored credentials
`supyagent status`	Show connection status and available tools
`supyagent inbox`	View/manage webhook events from connected integrations
`supyagent doctor`	Diagnose setup (connectivity, config, tools)
`supyagent config set/list/delete/import/export`	Manage encrypted API keys
`supyagent service tools`	List available cloud tools
`supyagent service run <tool> '<json>'`	Execute a cloud tool directly
`supyagent service inbox`	Detailed inbox management
`supyagent skills generate`	Generate SKILL.md files for AI coding assistants

How It Works

supyagent connect runs a device auth flow against the supyagent service (https://app.supyagent.com)
The API key is stored encrypted in ~/.supyagent/config/
ServiceClient uses the key to call GET /api/v1/tools (discovery) and execute tools via HTTP
skills generate transforms discovered tools into SKILL.md files that Claude Code, Cursor, etc. can use

Read the full file on GitHub · 70 lines

Changes

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 · 70 lines · 725 tokens per session scan A a19b1cfe2d08

Subscribe to this mod's changes

supyagent CLAUDE.md is an instructions file published in the GitHub repository ergodic-ai/supyagent (5 stars, last pushed 7mo ago), licensed MIT. It adds 725 tokens to every session, about $0.0029 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.

supyagent CLAUDE.md next to 6 instructions from other repositories
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supyagent: Instructions file for Claude Code