Borrowing it
Nothing to install: this file belongs to rasatpetabit/masterplan. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/rasatpetabit/masterplan/main/AGENTS.mdgit clone --depth 1 https://github.com/rasatpetabit/masterplanWrote 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/instructions/rasatpetabit/masterplan/agents-md)<a href="https://agentmods.dev/instructions/rasatpetabit/masterplan/agents-md"><img src="https://agentmods.dev/badge/instructions/rasatpetabit/masterplan/agents-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.
<a href="https://agentmods.dev/instructions/rasatpetabit/masterplan/agents-md"><img src="https://agentmods.dev/badge/instructions/rasatpetabit/masterplan/agents-md.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.01762 | $0.01762 |
| Opus 5.5 | $0.00705 | $0.00705 |
| Sonnet 5.5 | $0.00352 | $0.00352 |
| Haiku 4.5 | $0.00176 | $0.00176 |
Grade A, and why
masterplan 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 24d 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.
How it starts
The opening of the file, as written. The whole thing — 118 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md — masterplan
Development host — 2026-09-21
Use ras@ai (192.168.100.200) for all AI work, source/documentation edits,
build development, and working-copy synchronization. The canonical checkout
keeps this repository's /srv/dev/... path on ai; GitHub remains the
source-control remote where configured. Do not replicate code or docs to
epyc1 or epyc2; they are VM servers. Older host references in evidence and
runtime runbooks do not authorize development there. Verify a service's actual
guest/endpoint before operating it; this policy does not prove runtime,
credential, timer, or private-data migration.
Central agent policy
Cross-repo AskUserQuestion/ask_user_question (AUQ), Serena, Hindsight,
context-mode, and subagent/model-dispatch policy is centralized in the
fleet policy. Masterplan reads model-free intent from C1 (MP_DISPATCH_MAP, else
~/.pi/workflows/dispatch-map.json); the Pi governed boundary owns resolution.
Fleet dispatch policy lives at /srv/workflows/policy/dispatch.md. Do not duplicate or override
that policy here.
What this repo is
masterplan is a Claude Code (and Codex) plugin providing the /masterplan
command — a resumable brainstorm → plan → execute → finish workflow on top
of obra/superpowers skills. As of
v8 it is a real Node codebase, not a markdown monolith: deterministic
decisions live in lib/*.mjs behind bin/masterplan.mjs (mp,
unit-tested), the markdown prompt is a thin sequencer that only orders mp
calls / agent dispatches / gates, and durable state lives in
docs/masterplan/<slug>/state.yml. It is built in five thin layers (L0 run
bundle → L4 doctor).
This file is a thin index. The full five-layer architecture and failure
modes are in docs/internals.md; the public overview is
README.md.
Where to read first
Intent. INTENT.md at the repo root states why this repo exists, what must never
happen, what it is not, and where it is going. Before a substantive change, read it and
state in one line which of serves / neutral / fights / unavailable the change is,
judged against its checked sections:
Purpose / Top invariant / Non-goals / Direction / Posture.
fights or unsure stops and puts it to the owner before code is written. Its decisions
are the owner's — amend it through the owner, never to fit the change.
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.
- 24d ago Changed · +20 lines · +77 tokens per session d77517961f26
- 28d ago Changed · -1 lines · +22 tokens per session 1676f6abe97d
- 1mo ago Changed · +32 tokens per session 8c1146eca070
- 1mo ago Changed · +11 lines · +144 tokens per session 661f0971fb25
- 1mo ago Changed · +1 lines · +61 tokens per session b38f47e3852d
- 1mo ago Changed · +10 lines · +149 tokens per session 8f97254ba5b3
- 1mo ago First seen · 77 lines · 1,277 tokens per session scan A 0935b7e327ef
masterplan AGENTS.md is an instructions file published in the GitHub repository rasatpetabit/masterplan (10 stars, last pushed 12d ago), licensed MIT. It adds 1,762 tokens to every session, about $0.0070 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.
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).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
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.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.