swag2mcp AGENTS.md

swag2mcp AGENTS.md is an instructions file for Codex, OpenCode from mmadfox/swag2mcp. It costs 1,431 tokens per session, scanned A, original, Apache-2.0.

Repository instructions for swag2mcp, a Go command-line project that converts or manages Swagger-related services and exposes them through MCP tools. They describe its commands, architecture, tests, linting, and mock server.

In plain words
What is it for?
They help agents run the project’s lint, unit, coverage, and integration checks; find the CLI and service layers; work with the MCP server; and generate mocks.
Why use it?
They give coding agents a reliable map of how the project is organized and how it should be checked before changes are submitted. This helps avoid using an unfinished command or skipping required tests.

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/mmadfox/swag2mcp/agents-md
Clone the repo
git clone --depth 1 https://github.com/mmadfox/swag2mcp

Made for: Codex, OpenCode.

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.

agentmods badge for swag2mcp AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/mmadfox/swag2mcp/agents-md.svg)](https://agentmods.dev/instructions/mmadfox/swag2mcp/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/mmadfox/swag2mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/mmadfox/swag2mcp/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,431 This file is loaded in full into every session.
When invoked 1,431 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 5.1 $0.01431 $0.01431
Opus 5 $0.00715 $0.00715
Sonnet 5 $0.00286 $0.00286
Haiku 4.5 $0.00143 $0.00143

Measured 4d ago against content hash 83da12cb9cba, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

swag2mcp 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 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.

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 · 83 lines

How it starts

The opening of the file, as written. The whole thing — 83 lines — stays where its author put it; the contents beside it link to each section on GitHub.

swag2mcp — Agent Guide

Commands

make lint              # golangci-lint (120 line limit, strict linters)
make cover             # go test ./... + coverage HTML report (excludes commands, tui, mockserver)
make integration-tests # go test -v -count=1 -timeout 600s ./tests/...
make testall           # lint + integration-tests + go test ./...
go test ./pkg/...      # single package
go test ./...          # all packages
go generate ./...      # installs mockgen + generates mocks (internal/server/mcp)

Order: make lint && go test ./...

Note: make cover-core is declared in the Makefile but has no recipe — do not use it.

Architecture

  • Entrypoint: cmd/swag2mcp/main.go — cobra CLI with 13 subcommands (init, add, delete, ls, run, validate, clean, update, mcp, version, info, import, export)
  • Mock binary: cmd/swag2mcp-mock/main.go — separate binary with mockserver subcommand (--tls, --tls-cert, --tls-key)
  • Core: internal/service/ — business logic (Bootstrap, Invoke, Search, Inspect, Auth, Specs, etc.)
  • MCP server: internal/server/mcp/16 MCP tools, uses go.uber.org/mock for tests; HTTP transport provides GET /health endpoint
  • TUI: internal/tui/ — Bubbletea explorer + wizards (see internal/tui/AGENTS.md — 382 lines)
  • Config: YAML, cascade: global → spec → collection (internal/config/)
  • Auth: 9 methods in internal/auth/ (none, basic, bearer, digest, hmac, oauth2-cc, oauth2-pwd, api-key, script)
  • Search: bluge full-text engine (internal/index/)
  • IDs: MD5-based (internal/id/)

CLI reference

Full CLI documentation is in .agents/skills/swag2mcp-cli/SKILL.md (763 lines). Key points:

  • --version flag is supported (same as version subcommand)
  • mcp prints "MCP server listening on http://<addr><path>" on stdout on startup
  • validate checks that location is a valid OpenAPI/Swagger/Postman file (not just any URL)
  • info shows max_response_size in human-readable format (e.g. "1 KB")
  • export/import supports full workspace round-trip: export creates a ZIP backup, import --from-zip restores it; import --spec downloads all collection spec files from the config and updates locations to local paths

Read the full file on GitHub · 83 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.

  1. 4d ago First seen · 83 lines · 1,431 tokens per session scan A 83da12cb9cba

Subscribe to this mod's changes

swag2mcp AGENTS.md is an instructions file published in the GitHub repository mmadfox/swag2mcp (0 stars, last pushed 24d ago), licensed Apache-2.0. It adds 1,431 tokens to every session, about $0.0072 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.