Borrowing it
Nothing to install: this file belongs to remyxai/outrider. 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/remyxai/outrider/main/.github/instructions/action-yaml.instructions.mdgit clone --depth 1 https://github.com/remyxai/outriderWrote 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/remyxai/outrider/action-yaml)<a href="https://agentmods.dev/instructions/remyxai/outrider/action-yaml"><img src="https://agentmods.dev/badge/instructions/remyxai/outrider/action-yaml/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/remyxai/outrider/action-yaml"><img src="https://agentmods.dev/badge/instructions/remyxai/outrider/action-yaml.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 | $0.00275 | $0.00275 |
| Opus 5 | $0.00138 | $0.00138 |
| Sonnet 5 | $0.00055 | $0.00055 |
| Haiku 4.5 | $0.00028 | $0.00028 |
Grade A, and why
outrider action-yaml.instructions.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 10d 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
action.yml conventions
- Additive changes only on the
providerinput's accepted values. Never remove or rename existing values (anthropic,zai,moonshot,custom). Adding new values is safe. - Every new input needs threading.
inputs.<name>in the top-levelinputs:block ANDINPUT_<NAME>: ${{ inputs.<name> }}in the recommend step'senv:block. Missing the second half means run.py never sees it. - Validate YAML after every edit.
python3 -c "import yaml; yaml.safe_load(open('action.yml'))". - Secrets are read from the caller's env block. Composite actions cannot access
secrets.*directly. The caller passes them viaenv:on the- uses:step; the action's Configure step then chooses the right one perprovider. - Mutual exclusion between
ANTHROPIC_API_KEYandANTHROPIC_AUTH_TOKEN— Claude Code prefersx-api-keywhen both are set, and non-Anthropic backends 401 on that. The Configure step explicitly clears the non-selected auth var; do not remove that clearing.
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.
- 10d ago First seen · 13 lines · 275 tokens per session scan A 87a35bef274a
outrider action-yaml.instructions.md is an instructions file published in the GitHub repository remyxai/outrider (20 stars, last pushed today), licensed Apache-2.0. It adds 275 tokens to every session, about $0.0014 per session on Opus 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 2026-08-30.
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