What is claude-proj-blueprint CLAUDE.md?

Project instructions for a software blueprint repository, covering its technology stack, architecture, documentation folders, coding conventions, and development commands.

Use them when working on the project's source code, product and architecture documents, specifications, runbooks, or Claude Code configuration.

They provide the project context an AI coding assistant needs to place changes correctly and follow the repository's rules.

How maduwanthasathsara0-hub/claude-proj-blueprint configures Claude Co

Reuse

Borrowing it

Nothing to install: this file belongs to maduwanthasathsara0-hub/claude-proj-blueprint. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/maduwanthasathsara0-hub/claude-proj-blueprint/main/CLAUDE.md

Clone the repo

git clone --depth 1 https://github.com/maduwanthasathsara0-hub/claude-proj-blueprint

Made for: Claude Code.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/claude-md/github.svg)](https://agentmods.dev/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/claude-md)

Your own site

<a href="https://agentmods.dev/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/claude-md"><img src="https://agentmods.dev/badge/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/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.

Your own site · 80×15

<a href="https://agentmods.dev/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/claude-md"><img src="https://agentmods.dev/badge/instructions/maduwanthasathsara0-hub/claude-proj-blueprint/claude-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 2,098 This file is loaded in full into every session.

When invoked 2,098 The same file — it is already loaded in full.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.02098	$0.02098
Opus 5.5	$0.00839	$0.00839
Sonnet 5.5	$0.00420	$0.00420
Haiku 4.5	$0.00210	$0.00210

Measured 2mo ago against content hash d1c1cc9312d9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

claude-proj-blueprint 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 2mo 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.

CLAUDE.md · 179 lines

How it starts

The opening of the file, as written. The whole thing — 179 lines — stays where its author put it; the contents beside it link to each section on GitHub.

[SPEC] Project Name

Project

[SPEC] Describe the project in 2-3 lines. See docs/product/vision.md for the full product vision.

Tech Stack

[SPEC] List the actual stack. Example:

Backend: [language + framework]
Frontend: [language + framework]
Database: [database]
Tests: [test frameworks]
Package manager: [manager]

Architecture

/src → production code
/docs → Obsidian vault (PRDs, ADRs, specs, runbooks)
/.claude/ → skills, commands, agents, hooks

Documentation directories

/docs/product/ → PRDs, personas, roadmap
/docs/architecture/ → ADRs (Architecture Decision Records)
/docs/specs/ → modular project specifications
/docs/runbooks/ → deploy, debug, onboarding, post-mortems

Code Conventions

[SPEC] Define your team's conventions. Example:

Style: [linter, formatter, rules]
Types: [typing policy]
Commits: Conventional Commits (feat:, fix:, docs:, refactor:, test:)
Commit body: inclua Não alterou: listando arquivos/módulos intencionalmente não modificados
Branches: feature/, fix/, docs/, refactor/
PRs: always with description, reference PRD/ADR when applicable

Commands

[SPEC] Day-to-day commands. Example:

[dev command] → dev server
[test command] → tests
[lint command] → lint

Slash commands

/implement <PRD> → implement feature from PRD (Plan Mode → code → test → docs)
/ralph <PRD> → persistence mode: don't stop until all acceptance criteria pass
/debug <error|file> → systematic debugging: reproduce → isolate → fix → verify
/refactor <file|module> → safe refactoring with tests before and after each step
/clean [file|dir] → remove AI-generated slop from code
/debt [dir] → scan for technical debt, produce prioritized report
/learn [--commits N] → analyze recent work, extract patterns, improve skills
/deploy → run deploy checklist
/memory <search|index|stats> → long-term memory operations
/spec-review <path> → run agent audit (security + compliance + quality + performance)

Read the full file on GitHub · 179 lines

Changes

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.

2mo ago First seen · 179 lines · 2,098 tokens per session scan A d1c1cc9312d9

Subscribe to this mod's changes

claude-proj-blueprint CLAUDE.md is an instructions file published in the GitHub repository maduwanthasathsara0-hub/claude-proj-blueprint (1 stars, last pushed 25d ago), licensed MIT. It adds 2,098 tokens to every session, about $0.0084 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 2026-08-31.

agent ai ai-memory chromadb claude-agent-sdk claude-code-plugin

claude-proj-blueprint CLAUDE.md next to 6 instructions from other repositories
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claude-proj-blueprint CLAUDE.mdmaduwanthasathsara0-hub/claude-proj-blueprint	Instructions file	1	25d ago	MIT	A	2,098	Claude Code
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claude-proj-blueprint: Instructions file for Claude Code