Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/novotnyllc/dotnet-artisan/dotnet-testingnpx skills add novotnyllc/dotnet-artisan --skill dotnet-testinggit clone --depth 1 https://github.com/novotnyllc/dotnet-artisanWrote 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/skills/novotnyllc/dotnet-artisan/dotnet-testing)<a href="https://agentmods.dev/skills/novotnyllc/dotnet-artisan/dotnet-testing"><img src="https://agentmods.dev/badge/skills/novotnyllc/dotnet-artisan/dotnet-testing.svg" alt="Measured on agentmods" 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 | $0.00120 | $0.00846 |
| Opus 5 | $0.00060 | $0.00423 |
| Sonnet 5 | $0.00024 | $0.00169 |
| Haiku 4.5 | $0.00012 | $0.00085 |
Grade A, and why
dotnet-testing 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 5d 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 — 53 lines — stays where its author put it; the contents beside it link to each section on GitHub.
dotnet-testing
Overview
Testing strategy, frameworks, and quality tooling for .NET applications. This consolidated skill spans 13 topic areas. Load the appropriate companion file from references/ based on the routing table below.
Baseline dependency: references/testing-strategy.md defines the unit vs integration vs E2E decision tree and test doubles selection that inform all testing decisions. Load it by default whenever a testing approach needs to be chosen.
Most-shared companion: references/xunit.md covers xUnit v3 framework features used by integration, snapshot, and UI testing companions.
Routing Table
| Topic | Keywords | Description | Companion File |
|---|---|---|---|
| Strategy | unit vs integration vs E2E, test doubles | Unit vs integration vs E2E decision tree, test doubles selection | references/testing-strategy.md |
| xUnit | Facts, Theories, fixtures, parallelism | xUnit v3 Facts, Theories, fixtures, parallelism, IAsyncLifetime | references/xunit.md |
| Integration | WebApplicationFactory, Testcontainers, Aspire | WebApplicationFactory, Testcontainers, Aspire, database fixtures | references/integration-testing.md |
| Snapshot | Verify, scrubbing, API responses | Verify library, scrubbing, custom converters, HTTP response snapshots | references/snapshot-testing.md |
| Playwright | E2E browser, CI caching, trace viewer | Playwright E2E browser automation, CI caching, trace viewer, codegen | references/playwright.md |
| BenchmarkDotNet | microbenchmarks, memory diagnosers | BenchmarkDotNet microbenchmarks, memory diagnosers, baselines | references/benchmarkdotnet.md |
| CI benchmarking | threshold alerts, baseline tracking | CI benchmark regression detection, threshold alerts, baseline tracking | references/ci-benchmarking.md |
| Test quality | Coverlet, Stryker.NET, flaky tests | Coverlet code coverage, Stryker.NET mutation testing, flaky tests | references/test-quality.md |
| Add testing | scaffold xUnit project, coverlet, layout | Scaffold xUnit project, coverlet setup, directory layout | references/add-testing.md |
| Slopwatch | LLM reward hacking detection | Slopwatch CLI for LLM reward hacking detection | references/slopwatch.md |
| AOT WASM | Blazor/Uno WASM AOT, size, lazy loading | Blazor/Uno WASM AOT compilation, size vs speed, lazy loading, Brotli | references/aot-wasm.md |
| UI testing core | page objects, selectors, async waits | Page object model, test selectors, async waits, accessibility testing | references/ui-testing-core.md |
| Aspire testing | DistributedApplicationTestingBuilder, Aspire test host | Aspire test host, service HTTP clients, resource health | references/aspire-testing.md |
What ships with it
14 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- agents/openai.yaml 287 B
- references/add-testing.md 8.3 KB
- references/aot-wasm.md 11 KB
- references/aspire-testing.md 9.0 KB
- references/benchmarkdotnet.md 11 KB
- references/ci-benchmarking.md 17 KB
- references/integration-testing.md 20 KB
- references/playwright.md 17 KB
- references/slopwatch.md 6.9 KB
- references/snapshot-testing.md 15 KB
- references/test-quality.md 18 KB
- references/testing-strategy.md 13 KB
- references/ui-testing-core.md 12 KB
- references/xunit.md 7.8 KB
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.
- 5d ago First seen · 53 lines · 120 tokens per session scan A 58835b947611
dotnet-testing is a skill published in the GitHub repository novotnyllc/dotnet-artisan (228 stars, last pushed 17d ago), licensed MIT. It adds 120 tokens to every session and 846 once invoked, about $0.0006 per session on Opus 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.
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