Borrowing it
Nothing to install: this file belongs to codewithmukesh/dotnet-claude-kit. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/codewithmukesh/dotnet-claude-kit/main/AGENTS.mdgit clone --depth 1 https://github.com/codewithmukesh/dotnet-claude-kitWrote 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.
[](https://agentmods.dev/instructions/codewithmukesh/dotnet-claude-kit/agents-md)<a href="https://agentmods.dev/instructions/codewithmukesh/dotnet-claude-kit/agents-md"><img src="https://agentmods.dev/badge/instructions/codewithmukesh/dotnet-claude-kit/agents-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.
<a href="https://agentmods.dev/instructions/codewithmukesh/dotnet-claude-kit/agents-md"><img src="https://agentmods.dev/badge/instructions/codewithmukesh/dotnet-claude-kit/agents-md.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.02730 | $0.02730 |
| Opus 5.5 | $0.01092 | $0.01092 |
| Sonnet 5.5 | $0.00546 | $0.00546 |
| Haiku 4.5 | $0.00273 | $0.00273 |
Grade A, and why
dotnet-claude-kit AGENTS.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 1mo 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.
How it starts
The opening of the file, as written. The whole thing — 178 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Agent Routing & Orchestration
This file defines how Claude Code routes queries to specialist agents and how agents coordinate.
Agent Roster
| Agent | File | Primary Domain |
|---|---|---|
| dotnet-architect | agents/dotnet-architect.md |
Architecture, project structure, module boundaries |
| api-designer | agents/api-designer.md |
Minimal APIs, OpenAPI, versioning, rate limiting |
| ef-core-specialist | agents/ef-core-specialist.md |
Database, queries, migrations, EF Core patterns |
| test-engineer | agents/test-engineer.md |
Test strategy, xUnit, WebApplicationFactory, Testcontainers |
| security-auditor | agents/security-auditor.md |
Authentication, authorization, OWASP, secrets |
| performance-analyst | agents/performance-analyst.md |
Benchmarks, memory, async patterns, caching |
| devops-engineer | agents/devops-engineer.md |
Docker, CI/CD, Aspire, deployment |
| code-reviewer | agents/code-reviewer.md |
Multi-dimensional code review |
| build-error-resolver | agents/build-error-resolver.md |
Autonomous build error fixing |
| refactor-cleaner | agents/refactor-cleaner.md |
Systematic dead code removal and cleanup |
Routing Table
Match user intent to agent. When multiple agents could handle a query, the first match wins.
| User Intent Pattern | Primary Agent | Support Agent |
|---|---|---|
| "set up project", "folder structure", "architecture" | dotnet-architect | — |
| "add module", "split into modules", "bounded context" | dotnet-architect | — |
| "create endpoint", "API route", "OpenAPI", "swagger" | api-designer | — |
| "versioning", "rate limiting", "CORS" | api-designer | — |
| "database", "migration", "query", "DbContext", "EF" | ef-core-specialist | — |
| "write tests", "test strategy", "coverage" | test-engineer | — |
| "WebApplicationFactory", "Testcontainers", "xUnit" | test-engineer | — |
| "security", "authentication", "JWT", "OIDC", "authorize" | security-auditor | — |
| "performance", "benchmark", "memory", "profiling" | performance-analyst | — |
| "caching", "HybridCache", "output cache" | performance-analyst | — |
| "Docker", "container", "CI/CD", "pipeline", "deploy" | devops-engineer | — |
| "Aspire", "orchestration", "service discovery" | devops-engineer | — |
| "review this code", "PR review", "code quality" | code-reviewer | — |
| "choose architecture", "which architecture", "architecture decision" | dotnet-architect | — |
| "scaffold feature", "create feature", "add endpoint", "generate feature" | dotnet-architect | api-designer, ef-core-specialist |
| "init project", "setup project", "new project", "generate CLAUDE.md" | dotnet-architect | — |
| "health check", "analyze project", "project report" | code-reviewer | dotnet-architect |
| "review PR", "review changes", "code review", "PR review" | code-reviewer | — |
| "add migration", "ef migration", "update packages", "upgrade nuget" | ef-core-specialist | — |
| "conventions", "coding style", "detect patterns", "code consistency" | code-reviewer | — |
| "add feature" (architecture-appropriate) | dotnet-architect | api-designer, ef-core-specialist |
| "refactor" | code-reviewer | dotnet-architect |
| "build errors", "fix build", "won't compile" | build-error-resolver | — |
| "clean up", "dead code", "unused code", "de-sloppify" | refactor-cleaner | — |
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.
- 1mo ago First seen · 178 lines · 2,730 tokens per session scan A 29221d09ea08
dotnet-claude-kit AGENTS.md is an instructions file published in the GitHub repository codewithmukesh/dotnet-claude-kit (767 stars, last pushed 2mo ago), licensed MIT. It adds 2,730 tokens to every session, about $0.0109 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 2026-08-30.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
deepseek-harness AGENTS.md
AGENTS.md instructions for deepseek-ai/deepseek-harness, covering agents.md, pre-stable apis and released session data, repository layout, commands and host sandbox failures.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).