Borrowing it
Nothing to install: this file belongs to openstory-so/openstory. 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/openstory-so/openstory/main/AGENTS.mdgit clone --depth 1 https://github.com/openstory-so/openstoryWrote 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/openstory-so/openstory/agents-md)<a href="https://agentmods.dev/instructions/openstory-so/openstory/agents-md"><img src="https://agentmods.dev/badge/instructions/openstory-so/openstory/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/openstory-so/openstory/agents-md"><img src="https://agentmods.dev/badge/instructions/openstory-so/openstory/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 | $0.12511 | $0.12511 |
| Opus 5.5 | $0.05004 | $0.05004 |
| Sonnet 5.5 | $0.02502 | $0.02502 |
| Haiku 4.5 | $0.01251 | $0.01251 |
Grade A, and why
openstory 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 2d 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 — 530 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
AI-powered video sequence platform built with TanStack Start, deployed to Cloudflare Workers.
Commands
# Dev
bun dev # App: env bootstrap, DB migrate + seed, Vite (Workerd via cf-plugin)
bun dev:all # bun dev + the Stripe listener (billing webhooks)
bun storybook # Storybook on :6006
bun explorer # Open the local CF Explorer (KV/R2/D1/DOs/Workflows)
bun db:studio:local # Inspect local D1 tables (wrangler d1 execute)
bun tunnel:provision # Once per laptop: 10 random *.openstory.so names → ports 3000–3009
bun tunnel # Print ~/.openstory/dev-tunnels.json + Google OAuth URIs
# Quality
bun lint # oxlint (type-aware)
bun lint:fix
bun format # oxfmt
bun format:check
bun typecheck # tsgo --noEmit (NOT `tsc`)
bun dead-code # knip (unused exports)
# Tests
bun run test # unit (Vitest) — NOT `bun test` (that invokes Bun's built-in test runner)
bun run test src/path/foo.test.ts # single file
bun run test:watch
bun run test:coverage
bun test:e2e # Playwright (vite dev cf-plugin webServer)
bun test:e2e:ui
bun test:e2e:setup # apply D1 migrations + seed for [env.test]
bun test:e2e:full # full-pipeline e2e (Cloudflare Workflows + aimock)
bun run build:e2e # built-server e2e build (VITE_APP_URL=:3001, devtools off)
# DB (Wrangler local D1 via Miniflare)
bun db:migrate:local # drizzle-orm migrator against local D1 (default env)
bun db:migrate:test # drizzle-orm migrator against local D1 ([env.test])
bun db:migrate:prd # flatten + wrangler d1 migrations apply DB --env=production --remote
bun db:seed:local # seed local D1 via getPlatformProxy
bun db:generate # generate migration from schema edits
bun db:studio:d1 # Drizzle Studio against production D1
# Build / deploy
bun run build # Vite production build (NOT `bun build`)
bun cf:dev # wrangler dev against built worker (preview)
bun cf:deploy:prd # Manual production deploy (build → migrate → deploy)
bun run deploy # Deploy-button deploy command (migrate + deploy, default env)
bun deploy:production # Workers Builds prod deploy command (migrate --env=production + deploy)
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.
- 2d ago Changed · +32 tokens per session 40472fac6c76
- 3d ago Changed · +1 lines · +117 tokens per session c9e327768c9f
- 5d ago Changed · +7 lines · +138 tokens per session 95ab805bc8cc
- 8d ago Changed · +27 lines · +464 tokens per session 72bb9beb5a3a
- 10d ago Changed · +9 tokens per session f5472e16991e
- 11d ago Changed · +10 tokens per session 4ee47f2c13cd
- 12d ago Changed · +3 lines · +53 tokens per session 17a33c37327d
- 13d ago Changed · +20 lines · +369 tokens per session 24244ca4fd0c
- 17d ago Changed · +24 lines · +788 tokens per session 85610113c67c
- 19d ago First seen · 448 lines · 10,531 tokens per session scan A f91c2c2ccbc8
openstory AGENTS.md is an instructions file published in the GitHub repository openstory-so/openstory (687 stars, last pushed today), licensed MIT. It adds 12,511 tokens to every session, about $0.0500 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 2026-09-26.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.