Borrowing it
Nothing to install: this file belongs to runwhen-contrib/runwhen-platform-mcp. 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/runwhen-contrib/runwhen-platform-mcp/main/AGENTS.mdgit clone --depth 1 https://github.com/runwhen-contrib/runwhen-platform-mcpWrote 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/runwhen-contrib/runwhen-platform-mcp/agents-md)<a href="https://agentmods.dev/instructions/runwhen-contrib/runwhen-platform-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/runwhen-contrib/runwhen-platform-mcp/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/runwhen-contrib/runwhen-platform-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/runwhen-contrib/runwhen-platform-mcp/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 | $0.02550 | $0.02550 |
| Opus 5.5 | $0.01020 | $0.01020 |
| Sonnet 5.5 | $0.00510 | $0.00510 |
| Haiku 4.5 | $0.00255 | $0.00255 |
Grade A, and why
runwhen-platform-mcp 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 2mo 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 — 171 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md — RunWhen Platform MCP Server
This repository provides an MCP server and Cursor plugin for the RunWhen AI SRE platform. Three agent personas interact with the platform through MCP tools:
runwhen-sre— Investigates and troubleshoots infrastructure by querying the platform for issues, run sessions, and production insights.runwhen-task-builder— Builds workspace-specific health checks and automation tasks by analyzing code and infrastructure, then testing and committing SLXs.runwhen-codecollection-author— Builds reusable, parameterized codebundles that work across any environment. Tests them as SLXs in a workspace and cleans up after validation.
Authentication
- Local (stdio) — The MCP client passes
RUNWHEN_TOKEN(andRW_API_URL) in environment variables; there is no OAuth handshake in-process. - Remote (HTTP) — Each request carries auth: usually
Authorization: Bearerwith a JWT or Personal Access Token. When the server is deployed withMCP_BASE_URLandMCP_PAPI_OAUTH_CLIENT_ID/MCP_PAPI_OAUTH_CLIENT_SECRET, MCP clients that support remote OAuth can sign in via the browser; discovery is at{MCP_BASE_URL}/.well-known/oauth-authorization-server, and the upstream OAuth app must allow redirect{MCP_BASE_URL}/auth/callback. Configure these variables on the server (not in the agent’s MCP client env). See the repo README section OAuth for remote HTTP deployments.
Important: workspace_name is required
Most tools require a workspace_name parameter. Always provide it explicitly —
do not omit it or rely on defaults. If you don't know the workspace name, call
list_workspaces first to discover available workspaces.
Tool Routing — workspace_chat vs direct tools
workspace_chat is the primary investigation tool. The agent searches
(keyword, semantic, and fuzzy), navigates and correlates across resources,
SLXs, issues, run sessions, and the knowledge base, and returns rich reports,
diagrams, and tables. It produces materially better answers than combining
multiple direct API calls for investigative questions.
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.
- 2mo ago First seen · 171 lines · 2,550 tokens per session scan A 2c599b97e38c
runwhen-platform-mcp AGENTS.md is an instructions file published in the GitHub repository runwhen-contrib/runwhen-platform-mcp (1 stars, last pushed 5d ago), licensed Apache-2.0. It adds 2,550 tokens to every session, about $0.0102 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.
runwhen-platform-mcp AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| runwhen-platform-mcp AGENTS.mdrunwhen-contrib/runwhen-platform-mcp | Instructions file | 1 | 5d ago | Apache-2.0 | A | 2,550 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |