Borrowing it
Nothing to install: this file belongs to bitjaru/styleseed. 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/bitjaru/styleseed/main/AGENTS.mdgit clone --depth 1 https://github.com/bitjaru/styleseedWrote 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/bitjaru/styleseed/agents-md)<a href="https://agentmods.dev/instructions/bitjaru/styleseed/agents-md"><img src="https://agentmods.dev/badge/instructions/bitjaru/styleseed/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/bitjaru/styleseed/agents-md"><img src="https://agentmods.dev/badge/instructions/bitjaru/styleseed/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 | $0.00805 | $0.00805 |
| Opus 5.5 | $0.00322 | $0.00322 |
| Sonnet 5.5 | $0.00161 | $0.00161 |
| Haiku 4.5 | $0.00081 | $0.00081 |
Grade A, and why
styleseed 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 18d 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 — 61 lines — stays where its author put it; the contents beside it link to each section on GitHub.
StyleSeed repository guide
StyleSeed makes expert design judgment repeatable by coding agents; it does not replace
designers with a collection of aesthetic preferences. engine/PRODUCT-PRINCIPLES.md is the
canonical goal and decision framework. Keep the rules, skills, components, skins, and generated
demo artifacts in sync.
Keep development aligned with the goal
- Read the product constitution and
ROADMAP.mdbefore proposing new engine behavior or product positioning. Name the expert decision being supported, or the existing contract being repaired. - Preserve approved project design systems; do not equate a StyleSeed preset with expert intent.
- Separate implemented capability, research hypothesis, and human approval in docs and reports. Passing CI or an agent score is not proof of expert-level design quality.
- Prioritize quality and reuse experiments before new aesthetic packs or hosted services. For behavior changes, record applicability, tradeoffs, verification, and remaining human decisions.
- Update maintained public descriptions and generated mirrors together when the goal changes. Preserve historical benchmark reports, release notes, and third-party article titles as history.
Before changing the engine
- Read
engine/AGENTS.mdfor the cross-agent design rules. - Read the relevant nested guide before editing its subtree. In particular,
demo-pricing/AGENTS.mdapplies to the Next.js demo. - Read
engine/PRODUCT-PRINCIPLES.md,engine/RULESETS.md,engine/ADAPTERS.md,engine/BRAND-RECIPES.md,engine/PALETTE-RECIPES.md, andengine/ARCHITECTURE.mdbefore changing product behavior. - Treat
engine/.claude/skills/as the canonical source for the single StyleSeed skill and its 22 internal workflows..agents/skillsis a repository-scoped Codex symlink to that same directory. Rootskills/is the generated physical mirror used by Codex plugin archives; never edit it directly. - Claude Code invokes a skill as
/styleseed setup,/styleseed build, and so on. Codex invokes it as$styleseed setup,$styleseed build, or from its Skills picker.
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.
- 18d ago Changed · +7 tokens per session 6fa42a3c462c
- 1mo ago Changed · +13 lines · +173 tokens per session 29ab8cd446f1
- 1mo ago Changed · +4 lines · +85 tokens per session 4ace34187446
- 1mo ago First seen · 44 lines · 540 tokens per session scan A eecd03f5affe
styleseed AGENTS.md is an instructions file published in the GitHub repository bitjaru/styleseed (979 stars, last pushed 5d ago), licensed MIT. It adds 805 tokens to every session, about $0.0032 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 2026-08-30.
Other instructions, from other repositories
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