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/drumnation/unsplash-smart-mcp-server/contributing.rulesgit clone --depth 1 https://github.com/drumnation/unsplash-smart-mcp-serverWrote 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/rules/drumnation/unsplash-smart-mcp-server/contributing.rules)<a href="https://agentmods.dev/rules/drumnation/unsplash-smart-mcp-server/contributing.rules"><img src="https://agentmods.dev/badge/rules/drumnation/unsplash-smart-mcp-server/contributing.rules.svg" alt="Measured on agentmods" 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 | $0.00152 | $0.00152 |
| Opus 5 | $0.00076 | $0.00076 |
| Sonnet 5 | $0.00030 | $0.00030 |
| Haiku 4.5 | $0.00015 | $0.00015 |
Grade A, and why
contributing.rules 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 4d 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
Rule: Auto-generate and maintain CONTRIBUTING.md
Purpose: Keep CONTRIBUTING.md up-to-date with current dev workflow, project setup, branching strategy, and code standards.
When to run:
- When new scripts, packages, or commands are added
- When Git branching or PR flow changes
- When testing, linting, or formatting tools are updated
Include:
- Setup steps (pnpm, env vars, Docker/Colima, etc.)
- Gitflow instructions
- Dev standards (hooks, styled-components, test-first)
- How to run tests, lint, and format
- PR submission guidelines
Format: Markdown with fenced code blocks and concise section headers.
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.
- 4d ago First seen · 25 lines · 152 tokens per session scan A 7f67c2215f7b
contributing.rules is a cursor rule published in the GitHub repository drumnation/unsplash-smart-mcp-server (63 stars, last pushed 7mo ago), licensed MIT. It adds 152 tokens to every session, about $0.0008 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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