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.
npx agentmods add rules/runwhen-contrib/runwhen-platform-mcp/runwhen-infrastructuregit clone --depth 1 https://github.com/runwhen-contrib/runwhen-platform-mcpWhat 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 | $0.00000 | $0.00203 |
| Opus 5 | $0.00000 | $0.00102 |
| Sonnet 5 | $0.00000 | $0.00041 |
| Haiku 4.5 | $0.00000 | $0.00020 |
Grade A, and why
runwhen-infrastructure scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
runwhen-infrastructure:
- Always use
--context=$CONTEXTwith everykubectlcommand. - Set
KUBECONFIGfrom the runner-injected secret:export KUBECONFIG=$kubeconfig. - Use
--request-timeout=30son kubectl calls to avoid runner timeouts. - For database queries, target replica pods unless the RUNWHEN.md says otherwise.
- Use
set -euo pipefailat the top of bash scripts. - Print diagnostic info to stdout for the report; write structured issues to FD 3.
- Issue severity: 1=critical (service down), 2=high (degraded), 3=medium (warning), 4=low (informational).
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.
- yesterday First seen · 19 lines · 0 tokens per session scan A ec1908a6283b
runwhen-infrastructure is a cursor rule published in the GitHub repository runwhen-contrib/runwhen-platform-mcp (1 stars, last pushed 18d ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 203 tokens. 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.
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