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 skills add managedcode/dotnet-skills --skill mixed-realitygit clone --depth 1 https://github.com/managedcode/dotnet-skillsWrote 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/managedcode/dotnet-skills/mixed-reality)<a href="https://agentmods.dev/skills/managedcode/dotnet-skills/mixed-reality"><img src="https://agentmods.dev/badge/skills/managedcode/dotnet-skills/mixed-reality/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/skills/managedcode/dotnet-skills/mixed-reality"><img src="https://agentmods.dev/badge/skills/managedcode/dotnet-skills/mixed-reality.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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 | $0.00132 | $0.00564 |
| Opus 5.5 | $0.00053 | $0.00226 |
| Sonnet 5.5 | $0.00026 | $0.00113 |
| Haiku 4.5 | $0.00013 | $0.00056 |
Grade A, and why
mixed-reality 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- dotnet-mixed-reality — 95% identical, 6 lines differ
How it starts
The opening of the file, as written. The whole thing — 40 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mixed Reality with .NET
Trigger On
- building or integrating mixed-reality solutions with C#
- working on HoloLens, MRTK, Azure mixed-reality services, or OpenXR-related code
- reviewing how .NET services support a mixed-reality client
Workflow
- Acknowledge that much of Microsoft mixed-reality guidance is Unity-centered even when the implementation language is C#; do not pretend it is a standard .NET desktop stack.
- Separate engine-side concerns, device capability concerns, and backend service integration so the system boundary stays understandable.
- Use MRTK and OpenXR guidance intentionally, and verify current toolkit status before choosing a package or template path. See references/patterns.md for established architecture patterns.
- Treat performance, input, and spatial UX as core constraints, not polish items.
- When .NET mostly lives on the backend for a mixed-reality product, route that backend work through the relevant ASP.NET Core, SignalR, or Azure skill instead of overloading this one.
- Validate with the actual device or emulator path whenever possible because editor-only success is not enough.
References
- references/patterns.md - MRTK service architecture, OpenXR feature plugins, input action patterns, spatial awareness observers, and cross-cutting patterns for dependency injection, object pooling, and graceful degradation.
- references/examples.md - Common HoloLens scenarios including spatial anchors, hand menus, spatial mapping physics, eye tracking, remote rendering, voice commands, QR code tracking, and shared multi-user experiences.
Deliver
- clear boundaries between device code and backend services
- mixed-reality guidance grounded in current Microsoft tooling
- realistic validation expectations for MR scenarios
Validate
- the chosen toolkit path is current enough for the project
- device-specific constraints are explicit
- backend and client responsibilities are not blurred
What ships with it
3 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.
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 · 40 lines · 132 tokens per session scan A b55203db5360
mixed-reality is a skill published in the GitHub repository managedcode/dotnet-skills (496 stars, last pushed yesterday), licensed MIT. It adds 132 tokens to every session and 564 once invoked, about $0.0005 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 2026-09-03.
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