Borrowing it
Nothing to install: this file belongs to ccampora/mcp_xpp. 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/ccampora/mcp_xpp/main/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/ccampora/mcp_xppWrote 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/ccampora/mcp_xpp/copilot-instructions)<a href="https://agentmods.dev/instructions/ccampora/mcp_xpp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/ccampora/mcp_xpp/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/ccampora/mcp_xpp/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/ccampora/mcp_xpp/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 | $0.00313 | $0.00313 |
| Opus 5.5 | $0.00125 | $0.00125 |
| Sonnet 5.5 | $0.00063 | $0.00063 |
| Haiku 4.5 | $0.00031 | $0.00031 |
Grade A, and why
mcp_xpp 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 2mo 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
Golden Rules:
- DO NOT use Emojis in the code
- If you are creating test suites or adhoc test file, use the clients provided in the tests/tools folder
- You will use the Build and Run Task only, do not attempt to build differentely
- Avoid hardcoding. If you need to hardcode, you MUST ask first
- Any adhoc tests, misc files, outputs, and/or anything that should not be versioned, put it in the misc folder.
- Internal documentation must be place in docs/internal folder.
D365 Object Creation: 7. Before creating D365 objects (tables, entities, enums, forms) via MCP tools, ALWAYS read the creation recipes in docs/internal/d365-creation-recipes/ first. These contain proven parameter sets, required defaults, and known pitfalls.
- docs/internal/d365-creation-recipes/README.md - Index and overview
- docs/internal/d365-creation-recipes/table-field-defaults.md - Required default params per field type
- docs/internal/d365-creation-recipes/table-creation.md - Table creation recipe
- docs/internal/d365-creation-recipes/data-entity-with-staging.md - Data entity + staging table recipe
- docs/internal/d365-creation-recipes/common-property-gotchas.md - Known pitfalls and solutions
- When you discover new required parameters, patterns, or gotchas during D365 object creation, update the relevant recipe file immediately so the knowledge is not lost.
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.
- 2mo ago First seen · 16 lines · 313 tokens per session scan A ca3da4f35a43
mcp_xpp copilot-instructions.md is an instructions file published in the GitHub repository ccampora/mcp_xpp (42 stars, last pushed 4mo ago), licensed MIT. It adds 313 tokens to every session, about $0.0013 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.
mcp_xpp copilot-instructions.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| mcp_xpp copilot-instructions.mdccampora/mcp_xpp | Instructions file | 42 | 4mo ago | MIT | A | 313 | GitHub Copilot |
| vscode buildNext.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 9,719 | GitHub Copilot |
| next.js AGENTS.mdvercel/next.js | Instructions file | 143k | today | MIT | A | 7,461 | Codex, OpenCode |
| langchain AGENTS.mdlangchain-ai/langchain | Instructions file | 149k | yesterday | MIT | A | 4,680 | Codex, OpenCode |
| vscode oss-third-party-notices.instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 5,516 | GitHub Copilot |
| vscode copilot-instructions.mdmicrosoft/vscode | Instructions file | 195k | yesterday | MIT | A | 3,093 | GitHub Copilot |
| deepseek-harness AGENTS.mddeepseek-ai/deepseek-harness | Instructions file | 274k | 2d ago | MIT | A | 4,313 | Codex, OpenCode |