mcpforge AGENTS.md

Project instructions for mcpforge, a Python command-line tool and MCP server that creates runnable MCP servers from plain-English descriptions and validates them.

In plain words
What is it for?
Working on mcpforge, including checking code quality, running tests, validating generated server projects, building releases, and avoiding credential-bearing files.
Why use it?
They give a coding agent the project’s current context, commands, safety boundaries, and verification requirements.

Instructions file for CodexOpenCode

Install

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.

agentmods
npx agentmods add instructions/saagpatel/mcpforge/agents-md
Clone the repo
git clone --depth 1 https://github.com/saagpatel/mcpforge

Made for: Codex, OpenCode.

Per session 305 This file is loaded in full into every session.
When invoked 305 The same file — it is already loaded in full.
Security scan A 0 findings. Scan, not verified.
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.

ModelPer sessionOnce invoked
Fable 5 $0.00305 $0.00305
Opus 5 $0.00152 $0.00152
Sonnet 5 $0.00061 $0.00061
Haiku 4.5 $0.00030 $0.00030

Measured yesterday against content hash 3ecf79dfd36c, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

mcpforge 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 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.

AGENTS.md · 43 lines

What it actually says

AGENTS.md

What This Project Is

mcpforge is a Python 3.12+ CLI and MCP server that generates runnable FastMCP servers from plain-English descriptions, then validates generated projects before they are trusted.

Current State

Use docs/PROVIDER-MATRIX.md for hosted-provider readiness, CHANGELOG.md for release history, and live git/package state for current release context before acting.

Stack

  • Python 3.12+
  • FastMCP
  • uv
  • pytest
  • ruff
  • Generated Python and TypeScript MCP server examples

How To Run

Core verification baseline:

uv run ruff check .
uv run ruff format --check .
uv run pytest
uv run mcpforge validate examples/todo-server
uv build

Use hosted generation smoke tests only when the task explicitly authorizes the required provider credentials.

Known Risks

  • Generated MCP servers can widen local tool reach; validate generated code before installing or wiring it into clients.
  • Do not read provider keys, .env files, keychains, OAuth stores, browser profiles, raw logs, private transcripts, or credential-bearing configs.
  • Keep PyPI/package naming, release state, and docs/template drift synchronized before any publish framing.

For this repo, first decide publish/park or active follow-up status, then verify the provider matrix, changelog, package metadata, and live git before doing feature work.

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.

  1. yesterday First seen · 43 lines · 305 tokens per session scan A 3ecf79dfd36c

Subscribe to this mod's changes

mcpforge AGENTS.md is an instructions file published in the GitHub repository saagpatel/mcpforge (0 stars, last pushed 10d ago), licensed MIT. It adds 305 tokens to every session, about $0.0015 per session on Opus 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.