Borrowing it
Nothing to install: this file belongs to raintree-technology/flightsweeper-webmcp. 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/raintree-technology/flightsweeper-webmcp/main/AGENTS.mdgit clone --depth 1 https://github.com/raintree-technology/flightsweeper-webmcpWrote 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/raintree-technology/flightsweeper-webmcp/agents-md)<a href="https://agentmods.dev/instructions/raintree-technology/flightsweeper-webmcp/agents-md"><img src="https://agentmods.dev/badge/instructions/raintree-technology/flightsweeper-webmcp/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/raintree-technology/flightsweeper-webmcp/agents-md"><img src="https://agentmods.dev/badge/instructions/raintree-technology/flightsweeper-webmcp/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 | $0.00221 | $0.00221 |
| Opus 5.5 | $0.00088 | $0.00088 |
| Sonnet 5.5 | $0.00044 | $0.00044 |
| Haiku 4.5 | $0.00022 | $0.00022 |
Grade A, and why
flightsweeper-webmcp 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.
What it actually says
FlightSweeper WebMCP Challenge Edition
- Work only on
main. - Keep this repository self-contained and safe to publish.
- Never copy credentials, production data, private provider code, or customer information from FlightSweeper.
- Sandbox purchases must never create a real charge or supplier order.
- Keep raw passenger identity and payment details outside WebMCP tool inputs and outputs.
- Consequential tools must enforce policy and idempotency on the application side; never trust model-supplied prices or authorization claims.
- Read
STANDARDS.mdbefore changing behavior, public claims, tests, or release evidence. Apply the closest profiles from the public Raintree Standards catalog and report unresolved requirements by stable rule ID. - Preserve the deliberate limits in
STANDARDS.md. Do not describe this repository as certified or claim that an unchecked manual gate passed. - Update the relevant test and evidence record in the same change when behavior or a public claim changes.
- Run
npm testbefore handoff.
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 Changed · +3 lines · +106 tokens per session 0cc04d0e89ab
- 2mo ago First seen · 10 lines · 115 tokens per session scan A b3e78c42360b
flightsweeper-webmcp AGENTS.md is an instructions file published in the GitHub repository raintree-technology/flightsweeper-webmcp (0 stars, last pushed 2mo ago), licensed MIT. It adds 221 tokens to every session, about $0.0009 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.
flightsweeper-webmcp AGENTS.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| flightsweeper-webmcp AGENTS.mdraintree-technology/flightsweeper-webmcp | Instructions file | 0 | 2mo ago | MIT | A | 221 | Codex, OpenCode |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 5,685 | GitHub Copilot |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 3,093 | GitHub Copilot |
| vscode model-prompts.instructions.mdmicrosoft/vscode | Instructions file | 195k | today | MIT | A | 2,022 | GitHub Copilot |