software-csharp-backend SKILL.md skillA
software-csharp-backend from vasilyu1983/ai-agents-public is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add vasilyu1983/ai-agents-public/software-csharp-backend@v1.1Pins v1.1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- vasilyu1983/ai-agents-public
- Path
skills/universal/software-csharp-backend/SKILL.md- Versions recorded
- 1
- Latest version
- v1.1, committed Oct 5, 2026
- Size
- 14,221 bytes
- Repository stars
- 101
- License
- MIT
Applies C# and .NET backend standards to ASP.NET Core APIs, EF Core, Dapper, and workers. Use when shaping API boundaries, data access, resilience, or observability.
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# Backend Engineering ## Quick Reference | Decision | Default | Notes | |----------|---------|-------| | Runtime | Current .NET LTS and its C# version | Look up the current LTS and its end date on the [dotnet support policy](https://dotnet.microsoft.com/en-us/platform/support/policy/dotnet-core) page before naming a version. Treat any target within a year of end of support as a tracked migration, not a steady state. Choose the current LTS by default; choose a newer STS only if the team upgrades every year | | API style | Minimal API for new endpoints | Controllers for large CQRS surface with many filters/action results | | Persistence (SQL, write-heavy) | EF Core | Use Dapper when query shapes are complex and hand-tuned SQL wins | | Persistence (SQL, query-heavy) | Dapper | Pair with EF Core for write path if aggregates exist | | Persistence (document) | MongoDB driver | Use when schema variability is genuine, not habitual | | Background worker | `IHostedService` / `BackgroundService` | Add lease, graceful shutdown, and poison-message handling from day one | …
Read the whole file at its exact version.
How to install
mdr add vasilyu1983/ai-agents-public/software-csharp-backend@sha256:c45439118f2b2746The line at the top of this page pins the label v1.1, 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_m7rj4vjg5ctmrl2h)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 5, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (14221 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
vasilyu1983/ai-agents-public · 101 stars · license MIT · pushed 2026-10-16 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_m7rj4vjg5ctmrl2h GET https://markdownregistry.com/api/v1/resolve?ref=vasilyu1983/ai-agents-public/software-csharp-backend GET https://markdownregistry.com/api/v1/blob/c45439118f2b27467ae6eb166d1891dcff4a0779029df901338073b99f245cdc
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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.