CLAUDE.mdA

CLAUDE.md from incubrain/foundry is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned
mdr add incubrain/foundry/CLAUDE.md@git:20261001.f2ed029

Pins git:20261001.f2ed029 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
CLAUDE.md file
Repository
incubrain/foundry
Path
CLAUDE.md
Versions recorded
4
Latest version
git:20261001.f2ed029, committed Oct 1, 2026
First version recorded
May 21, 2026
Size
3,457 bytes
Repository stars
79
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# CLAUDE.md

Guidance for Claude Code in this repository. Reference detail — architecture, file
locations and workflows — lives in `CONTEXT.md`. Canonical
terms are in `GLOSSARY.md`.

## Project

**Foundry** (`@incubrain/foundry`) is a Nuxt 4 validation layer for technical founders —
captures signal (email, presales, bookings) to prove demand before building product. See
`GLOSSARY.md` for domain terms and `CONTEXT.md` for architecture, file locations, and
day-to-day workflow (verdaccio cross-repo testing, module guides, visual testing).

## Critical rules

1. **Never add features that don't capture signal.** If it doesn't help founders validate faster, reject it.
2. **Never build custom when VueUse/library exists.** Priority: VueUse → library → custom (last resort). Check composables.vueuse.org first.
3. **Validation ≠ Product.** Email sequences, auth, payment processing, gated content are product features — out of scope.
4. **Complexity budget:** max 50 lines per layer component (reusable); example-app components can run longer but extract composables at ~150 lines. Max 5 props, max 2 abstraction layers, max 3 nesting levels.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add incubrain/foundry/CLAUDE.md@sha256:3396162061d7956c

The line at the top of this page pins the label git:20261001.f2ed029, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_4dtvyusj4a3uu3bq.svg)](https://markdownregistry.com/a/art_4dtvyusj4a3uu3bq)

1 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between May 21, 2026 and Oct 1, 2026, about one every 44 days.

versioncommittedcommitsizeaudit
git:20261001.f2ed029 latest2026-10-01 f2ed029 3,457 BA view · diff
git:20260820.916ddb72026-08-20 916ddb7 4,510 BA view · diff
git:20260807.066606b2026-08-07 066606b 4,888 BA view · diff
git:20260521.7c755322026-05-21 7c75532 5,627 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (3457 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

incubrain/foundry · 79 stars · license MIT · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_4dtvyusj4a3uu3bq
GET https://markdownregistry.com/api/v1/resolve?ref=incubrain/foundry/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/3396162061d7956c60d87010a59bd37bc360c25e19854e9138bce1c2f27917bc

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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