Borrowing it
Nothing to install: this file belongs to sruja-ai/sruja. 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/sruja-ai/sruja/main/CLAUDE.mdgit clone --depth 1 https://github.com/sruja-ai/srujaWrote 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/sruja-ai/sruja/claude-md)<a href="https://agentmods.dev/instructions/sruja-ai/sruja/claude-md"><img src="https://agentmods.dev/badge/instructions/sruja-ai/sruja/claude-md.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 5.1 | $0.00588 | $0.00588 |
| Opus 5 | $0.00294 | $0.00294 |
| Sonnet 5 | $0.00118 | $0.00118 |
| Haiku 4.5 | $0.00059 | $0.00059 |
Grade A, and why
sruja 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 8d 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 — 65 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Sruja - Claude Code Context
Sruja is an AI coding agent that helps you build better software by understanding your codebase architecture and verifying that changes align with design decisions.
Quick Start
# Build
cargo build --release
# Test
cargo test --workspace
# Check architecture
sruja drift -r .
Architecture
14 Rust crates in 4 tiers:
- Core Engine (6): sruja-language, sruja-engine, sruja-graph, sruja-graph-core, sruja-scan, sruja-diagnostics
- Extraction (2): sruja-extract, sruja-export
- Delivery (2): sruja-cli, sruja-wasm
- Secondary (4): sruja-diff, sruja-intent, sruja-agent, sruja-memory
Full architecture brief: llms-architecture.txt
Key Rules
- Lower-tier crates must not depend on higher-tier crates
- sruja-cli is the top-level aggregator — no other crate should depend on it
- WASM-only crates must not use native-only APIs (tree-sitter, fastembed)
- Use
thiserrorfor error types, neveranyhow
Commands
| Command | Purpose |
|---|---|
sruja classify -r . |
Generate architecture classification |
sruja sync-ide-rules -r . |
Generate IDE context files |
sruja drift -r . |
Check architecture enforcement |
sruja focus --file <path> |
Task-scoped context briefing |
sruja mcp -r . |
Start MCP server |
Before Committing
just check # fmt + lint + test + validate-book-dsl
Full Guidelines
Read AGENTS.md for complete workflow, code style, and architecture patterns.
graphify
This project has a knowledge graph at graphify-out/ with god nodes, community structure, and cross-file relationships.
Rules:
- For codebase questions, first run
graphify query "<question>"when graphify-out/graph.json exists. Usegraphify path "<A>" "<B>"for relationships andgraphify explain "<concept>"for focused concepts. These return a scoped subgraph, usually much smaller than GRAPH_REPORT.md or raw grep output. - If graphify-out/wiki/index.md exists, use it for broad navigation instead of raw source browsing.
- Read graphify-out/GRAPH_REPORT.md only for broad architecture review or when query/path/explain do not surface enough context.
- After modifying code, run
graphify update .to keep the graph current (AST-only, no API cost).
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.
- 8d ago First seen · 65 lines · 588 tokens per session scan A c1b71cc47ca4
sruja CLAUDE.md is an instructions file published in the GitHub repository sruja-ai/sruja (23 stars, last pushed yesterday), licensed Apache-2.0. It adds 588 tokens to every session, about $0.0029 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
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.
codex AGENTS.md
AGENTS.md instructions for openai/codex, covering rust/codex-rs, the codex-core crate, code review rules, crate api surface and model visible context.
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).
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, applying the notice (cutover) and fallback chain (never fail the build).
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.
spec-kit AGENTS.md
AGENTS.md instructions for github/spec-kit, covering agents.md, about spec kit and specify, quickstart — add a new integration in 5 steps, integration architecture and integrationmanifest — file tracking.