csharp Cursor ruleA
csharp from jnpiyush/agentx is a Cursor rule: instructions the Cursor agent follows in that repo.
mdr add jnpiyush/agentx/.cursor/rules/csharp.mdc@git:20261010.87e53aaPins git:20261010.87e53aa in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- Cursor rule
- Repository
- jnpiyush/agentx
- Path
.cursor/rules/csharp.mdc- Versions recorded
- 3
- Latest version
- git:20261010.87e53aa, committed Oct 10, 2026
- First version recorded
- Jun 26, 2026
- Size
- 596 bytes
- Repository stars
- 18
- License
- Apache-2.0
C# / .NET coding standards (Frontier).
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
# C# / .NET (Frontier) Canonical: `.github/instructions/csharp.instructions.md` and `.github/skills/languages/csharp/SKILL.md` -- read through `pwsh -NoProfile -File .frontier/runtime/frontier.ps1 cursor read <canonical-path>`. - Nullable reference types enabled; async/await end to end (no `.Result`). - Dependency injection; EF Core with parameterized queries only. - XML docs on public APIs; xUnit tests; catch specific exceptions. - Secrets via configuration/Key Vault, never hardcoded.
Read the whole file at its exact version.
How to install
mdr add jnpiyush/agentx/.cursor/rules/csharp.mdc@sha256:fbbe3b486b855989The line at the top of this page pins the label git:20261010.87e53aa, 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_rfvzy6lyxzitctix)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Jun 26, 2026 and Oct 10, 2026, about one every 53 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261010.87e53aa latest | 2026-10-10 | 87e53aa | 596 B | A | view · diff |
| git:20260915.f17c505 | 2026-09-15 | f17c505 | 523 B | A | view · diff |
| git:20260626.03a7063 | 2026-06-26 | 03a7063 | 519 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (596 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
jnpiyush/agentx · 18 stars · license Apache-2.0 · pushed 2026-11-01 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_rfvzy6lyxzitctix GET https://markdownregistry.com/api/v1/resolve?ref=jnpiyush/agentx/.cursor/rules/csharp.mdc GET https://markdownregistry.com/api/v1/blob/fbbe3b486b85598956e73a737dda4a3e6223f019bb1edbb365d2c50cde6dcae4
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: Cursor rules vs AGENTS.md · which agent file does what.