Borrowing it
Nothing to install: this file belongs to Southclaws/storyden. 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/Southclaws/storyden/main/CLAUDE.mdgit clone --depth 1 https://github.com/Southclaws/storydenWrote 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/southclaws/storyden/claude-md)<a href="https://agentmods.dev/instructions/southclaws/storyden/claude-md"><img src="https://agentmods.dev/badge/instructions/southclaws/storyden/claude-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/southclaws/storyden/claude-md"><img src="https://agentmods.dev/badge/instructions/southclaws/storyden/claude-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 | $0.01905 | $0.01905 |
| Opus 5 | $0.00953 | $0.00953 |
| Sonnet 5 | $0.00381 | $0.00381 |
| Haiku 4.5 | $0.00191 | $0.00191 |
Grade A, and why
storyden CLAUDE.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.
How it starts
The opening of the file, as written. The whole thing — 259 lines — stays where its author put it; the contents beside it link to each section on GitHub.
CLAUDE.md
This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.
Hard Rules
- ALMOST NEVER write comments. We're senior engineers here, not learners.
- NEVER run the backend or frontend manually. The human is already doing this.
- ALWAYS test backend changes by writing either unit tests or end-to-end tests.
Project Overview
Storyden is a modern community platform combining forum, wiki, and community hub features. It's built with Go for the backend and Next.js for the frontend, with a focus on modern security, deployment, and intelligence features.
Architecture
Storyden follows a strict zero service dependencies production-ready deployment with additional services as optional enhancements. These include the database (PostgreSQL or CockroachDB instead of SQLite), caching (Redis instead of in-process memory), pub-sub (RabbitMQ instead of in-process channels), filesystem (S3 instead of local disk), etc.
Core Components
-
Backend (Go): Rough "clean architecture" not strict or silly levels of adherence though
cmd/backend/main.go: Main application entry pointapp/: Core application logic divided into resources, services, and transportsapp/resources: Persistence and data structures/data models. NEVER imports from services or transports.app/services: Logic layer separated into small simple Go packages. NEVER imports from transports, may import from other services and resources.app/transports: Public interface to the outside world via protocols such as HTTP. Imports from services and resources.
internal/: Infrastructure components (database, pubsub, config, etc.) NEVER imports anything from./app/completely isolated from business logic.
-
Frontend (Next.js): Located in
web/directory- Built with Next.js 15, React 19, TypeScript
- Uses Park UI components and Panda CSS with strict design tokens (see Design System section below)
- API client generated from OpenAPI specification
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 · 259 lines · 1,905 tokens per session scan A 472830dbaec6
storyden CLAUDE.md is an instructions file published in the GitHub repository Southclaws/storyden (336 stars, last pushed today), licensed MPL-2.0. It adds 1,905 tokens to every session, about $0.0095 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.
Other instructions, from other repositories
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langchain AGENTS.md
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deepseek-harness AGENTS.md
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