.cursorrules Cursor ruleA
This file is byte-identical to the first copy the registry indexed. Same content hash, so the same checks give both the same grade.
.cursorrules from mex-memory/mex is a Cursor rule: instructions the Cursor agent follows in that repo.
mdr add mex-memory/mex/templates/.tool-configs/.cursorrules@git:20260917.1d4bff8Pins git:20260917.1d4bff8 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- Cursor rule
- Repository
- mex-memory/mex
- Path
templates/.tool-configs/.cursorrules- Versions recorded
- 7
- Latest version
- git:20260917.1d4bff8, committed Sep 17, 2026
- First version recorded
- Aug 5, 2026
- Size
- 5,255 bytes
- Repository stars
- 1,777
- License
- MIT
Always-loaded project anchor. Read this first. Contains project identity, non-negotiables, commands, and pointer to ROUTER.md for full context.
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
<!-- mex-tool-config: managed copy from .tool-configs/ -- keep this line so `mex check` can detect out-of-sync copies -->
# [Project Name]
## What This Is
<!-- One sentence. What does this project do?
Length: 1 sentence maximum.
Not a tagline — a factual description of what the software does.
Example: "A REST API for managing inventory across multiple warehouse locations." -->
## Non-Negotiables
<!-- Hard rules the agent must never violate. Not preferences — rules.
These are the things that, if broken, cause real damage to the codebase.
Length: 3-7 items maximum. More than 7 means the list has not been prioritised.
Example:
- Never write database queries outside of the repository layer
- Never commit secrets or API keys
- Always handle errors explicitly — no silent failures -->
## Commands
<!-- The exact commands needed to work on this project.
Include: run dev server, run tests, run linter, build.
Use the actual commands from this codebase — not placeholders.
Example:
- Dev: `npm run dev`
- Test: `npm test`
- Lint: `npm run lint`
- Build: `npm run build` -->
## Code Graph
…Read the whole file at its exact version.
How to install
mdr add mex-memory/mex/templates/.tool-configs/.cursorrules@sha256:0ef411935f5e8ea6The line at the top of this page pins the label git:20260917.1d4bff8, 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.
[](https://markdownregistry.com/a/art_st47agr522t6lwrr)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 7 versions of this file, between Aug 5, 2026 and Sep 17, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260917.1d4bff8 latest | 2026-09-17 | 1d4bff8 | 5,255 B | A | view · diff |
| git:20260908.d554258 | 2026-09-08 | d554258 | 5,093 B | A | view · diff |
| git:20260901.206ac89 | 2026-09-01 | 206ac89 | 4,162 B | A | view · diff |
| git:20260826.464e2e3 | 2026-08-26 | 464e2e3 | 3,614 B | A | view · diff |
| git:20260820.48da30c | 2026-08-20 | 48da30c | 3,416 B | A | view · diff |
| git:20260818.47cec68 | 2026-08-18 | 47cec68 | 3,468 B | A | view · diff |
| git:20260805.d641f6f | 2026-08-05 | d641f6f | 3,345 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (5255 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
mex-memory/mex · 1,777 stars · license MIT · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_st47agr522t6lwrr GET https://markdownregistry.com/api/v1/resolve?ref=mex-memory/mex/templates/.tool-configs/.cursorrules GET https://markdownregistry.com/api/v1/blob/0ef411935f5e8ea6f76e334bbf074e4524e5dfacce9745ea258852fad8f883ee
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Guides: Cursor rules vs AGENTS.md · which agent file does what.