agentmods.dev

mycelium AGENTS.md

mycelium AGENTS.md is an instructions file for Codex, OpenCode from Transmitt0r/mycelium. It costs 1,465 tokens per session, scanned A, original, MIT.

Project instructions for a pnpm monorepo, meaning one repository that contains multiple related packages. They describe the package layout, build relationships, TypeScript settings, and an MCP server that communicates over HTTP without protocol sessions.

In plain words
What is it for?
Use them when working on the Mycelium packages, shared configuration, OpenAPI type generation, or the stateless MCP HTTP server.
Why use it?
They give the agent the repository’s structure and technical constraints before it changes or builds code.

Instructions file for CodexOpenCode

not rated 1 28d ago A scan 1,465 tokens original MIT
View the source file Transmitt0r/mycelium
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/transmitt0r/mycelium/agents-md
Clone the repo
git clone --depth 1 https://github.com/Transmitt0r/mycelium

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 mycelium AGENTS.md

README.md
[![agentmods](https://agentmods.dev/badge/instructions/transmitt0r/mycelium/agents-md.svg)](https://agentmods.dev/instructions/transmitt0r/mycelium/agents-md)
Your own site
<a href="https://agentmods.dev/instructions/transmitt0r/mycelium/agents-md"><img src="https://agentmods.dev/badge/instructions/transmitt0r/mycelium/agents-md.svg" alt="Measured on agentmods" height="20"></a>
Per session 1,465 This file is loaded in full into every session.
When invoked 1,465 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 $0.01465 $0.01465
Opus 5 $0.00732 $0.00732
Sonnet 5 $0.00293 $0.00293
Haiku 4.5 $0.00146 $0.00146

Measured 4d ago against content hash 9b2c9f02713f, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

mycelium 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 · 27 lines

How it starts

The opening of the file, as written. The whole thing — 27 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AGENTS.md

@README.md has what this monorepo is and how the packages fit together.

Layout

Three top-level categories, all pnpm workspace packages:

  • core/{embed,index,mcp} — the published @transmitt0r/mycelium-* feature packages. Root tsconfig.json's project references cover only these three; everything else builds independently (plain tsc).
    • core/mcp (@transmitt0r/mycelium-mcp) builds on the official high-level McpServer from @modelcontextprotocol/sdk (≥ ^1.30.0, whose StreamableHTTPServerTransport supports stateless mode via sessionIdGenerator: undefined) and serves stateless Streamable HTTP (2026-07-28 MCP spec revision): no protocol-level session, one fresh Server + transport per request. Tools are registered at the protocol layer rather than McpServer.registerTool so arbitrary TypeBox JSON Schema & annotations pass through unchanged (registerTool is Zod-only).
  • tools/{tooling-config,openapi-codegen} — published, but internal enablers rather than features: shared biome/tsconfig presets, and shared OpenAPI-schema-to-types codegen logic (consumed by the apps' own scripts/generate-types.ts, which stay thin wrappers supplying just their own schema-fetching logic).
  • apps/{paperless-ngx,trilium,onepassword} — the OpenClaw plugins this toolkit was extracted from, merged into this repo via git subtree (full history preserved) so they can consume @transmitt0r/mycelium-* as workspace:* dependencies instead of a publish round-trip. Each still publishes to npm independently under its own name (@transmitt0r/openclaw-plugin-*), released via semantic-release + Conventional Commits — separate from this repo's Changesets flow, but (unlike before the merge) run from a single root-level matrix workflow (.github/workflows/release-apps.yml), not a per-app one: GitHub Actions only discovers workflows under the repo root's .github/workflows/, so a nested apps/*/.github/workflows/*.yml silently never runs. semantic-release-monorepo (each app's .releaserc.json) scopes commit analysis and the release tag to that app's own directory, since all three apps now share one git history.

Read the full file on GitHub · 27 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 · 27 lines · 1,465 tokens per session scan A 9b2c9f02713f

Subscribe to this mod's changes

mycelium AGENTS.md is an instructions file published in the GitHub repository Transmitt0r/mycelium (1 stars, last pushed 28d ago), licensed MIT. It adds 1,465 tokens to every session, about $0.0073 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.

Related

Other instructions, from other repositories

vscode buildNext.instructions.md

Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).

microsoft/vscode · 6,785 tokens

spec-kit AGENTS.md

AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.

github/spec-kit · 7,104 tokens

codex AGENTS.md

AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.

openai/codex · 5,182 tokens

langchain AGENTS.md

AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.

langchain-ai/langchain · 4,345 tokens

vscode oss-third-party-notices.instructions.md

Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).

microsoft/vscode · 5,001 tokens

next.js AGENTS.md

Instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.

vercel/next.js · 7,296 tokens