Borrowing it
Nothing to install: this file belongs to trsdn/mcp-server-uiautomation. 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/trsdn/mcp-server-uiautomation/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/trsdn/mcp-server-uiautomationWrote 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/trsdn/mcp-server-uiautomation/copilot-instructions)<a href="https://agentmods.dev/instructions/trsdn/mcp-server-uiautomation/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/trsdn/mcp-server-uiautomation/copilot-instructions/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/trsdn/mcp-server-uiautomation/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/trsdn/mcp-server-uiautomation/copilot-instructions.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 | $0.00349 | $0.00349 |
| Opus 5.5 | $0.00140 | $0.00140 |
| Sonnet 5.5 | $0.00070 | $0.00070 |
| Haiku 4.5 | $0.00035 | $0.00035 |
Grade A, and why
mcp-server-uiautomation copilot-instructions.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.
What it actually says
GitHub Copilot Instructions - UIAutomationMcp
Project focus
UIAutomationMcp is a Windows-only automation toolkit for inspecting live desktop UI with Windows UI Automation.
The active product surfaces are:
src\UIAutomationMcp.CLI(uiamcp)src\UIAutomationMcp.McpServervscode-extension
Read first
When changing code, start with:
docs\UIAUTOMATION-COM-REFERENCE.mdREADME.mdFEATURES.md
Core rules
- Do not reintroduce legacy pre-migration naming.
- Keep CLI and MCP behavior aligned when you add or change UIA operations.
- UI Automation access must remain safe for Windows COM/STA execution.
- Prefer focused docs and examples that match the current UIA-only repo.
- Validate changes with the smallest relevant build or smoke command before finishing.
Quick validation
dotnet build UIAutomationMcp.sln
dotnet run --project src\UIAutomationMcp.Smoke\UIAutomationMcp.Smoke.csproj
dotnet run --project src\UIAutomationMcp.CLI\UIAutomationMcp.CLI.csproj -- desktop
Current architecture
UIAutomationMcp.ComInterop- typed bootstrap and UI Automation COM accessUIAutomationMcp.Service- shared query surface used by all entry pointsUIAutomationMcp.CLI- JSON-friendly terminal entry pointUIAutomationMcp.McpServer- MCP tool host for assistantsvscode-extension- packaged VS Code surface bundling the CLI and MCP server
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 · 45 lines · 349 tokens per session scan A 1aba12c16eca
mcp-server-uiautomation copilot-instructions.md is an instructions file published in the GitHub repository trsdn/mcp-server-uiautomation (4 stars, last pushed yesterday), licensed MIT. It adds 349 tokens to every session, about $0.0014 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 2026-08-31.
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