Borrowing it
Nothing to install: this file belongs to orin-dx/agent-plugins. 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/orin-dx/agent-plugins/main/AGENTS.mdgit clone --depth 1 https://github.com/orin-dx/agent-pluginsWrote 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/orin-dx/agent-plugins/agents-md)<a href="https://agentmods.dev/instructions/orin-dx/agent-plugins/agents-md"><img src="https://agentmods.dev/badge/instructions/orin-dx/agent-plugins/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/orin-dx/agent-plugins/agents-md"><img src="https://agentmods.dev/badge/instructions/orin-dx/agent-plugins/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 | $0.01331 | $0.01331 |
| Opus 5.5 | $0.00532 | $0.00532 |
| Sonnet 5.5 | $0.00266 | $0.00266 |
| Haiku 4.5 | $0.00133 | $0.00133 |
Grade A, and why
agent-plugins 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 29d 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 — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Wisp Plugins AI Agent & Skill Specification (AGENTS.md)
This guide defines the top-level repository guidelines for AI coding agents (Claude Code, AGY, Cursor, Copilot, Codex) working on or utilizing the Wisp Plugins repository (orin-dx/agent-plugins).
1. Authoritative Sources
All hard rules for plugin and agent authoring live in one place:
shared/constitution.md: EARS-format authoritative constraints. The fence all plugin development must stay inside. Read this first and last.shared/agent-best-practices.md: Principles behind the constitution, explained with examples. Authoring-time only — never loaded by agents at runtime.shared/debugging-laws.md: Core proof laws, read-only investigation rules, Red-to-Green verification standards.shared/harness-authoring.md: Cross-harness change classification, native workflow boundaries, and required counterpart review.docs/adr/README.md: Index of accepted architectural decisions, each with a guardrail. Read the record before changing what its guardrail names;shared/references/architecture/decision-records.mdsays when and how to write one.shared/references/tooling/cli.md: Capability-aware preferences for modern CLI tools, with repository-native commands and safe fallbacks taking priority.
2. Directory Layout Standard
plugins/<plugin-id>/
├── plugin.json <-- Plugin Manifest (id, version, skills, agents)
├── README.md <-- Purpose, trigger phrases, agent table, install
├── CHANGELOG.md <-- Semver history
├── skills/
│ └── <plugin-id>/
│ └── SKILL.md <-- Skill definition (dispatch matrix, pipeline)
└── agents/
├── recon.md <-- haiku/low — deterministic enumeration
├── scanner.md <-- sonnet/med — pattern matching
├── adversary.md <-- sonnet/med — adversarial verification
└── exit-gate.md <-- opus/high — binding judgment
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.
- 29d ago Changed · +11 lines · +224 tokens per session 7ab0310ceef2
- 1mo ago Changed · +2 lines · +52 tokens per session 94bff0e2b2f4
- 1mo ago Changed · +3 lines · +100 tokens per session bee77aa6efa4
- 1mo ago Changed · +1 lines · +42 tokens per session 3205ee95616c
- 1mo ago First seen · 51 lines · 913 tokens per session scan A 49d19c4c2075
agent-plugins AGENTS.md is an instructions file published in the GitHub repository orin-dx/agent-plugins (1 stars, last pushed 1mo ago), licensed MIT. It adds 1,331 tokens to every session, about $0.0053 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.