Borrowing it
Nothing to install: this file belongs to jessefreitas/mcp_memory. 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/jessefreitas/mcp_memory/master/.github/copilot-instructions.mdgit clone --depth 1 https://github.com/jessefreitas/mcp_memoryWrote 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/jessefreitas/mcp_memory/copilot-instructions)<a href="https://agentmods.dev/instructions/jessefreitas/mcp_memory/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/jessefreitas/mcp_memory/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/jessefreitas/mcp_memory/copilot-instructions"><img src="https://agentmods.dev/badge/instructions/jessefreitas/mcp_memory/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 | $0.00569 | $0.00569 |
| Opus 5.5 | $0.00228 | $0.00228 |
| Sonnet 5.5 | $0.00114 | $0.00114 |
| Haiku 4.5 | $0.00057 | $0.00057 |
Grade C, and why
mcp_memory copilot-instructions.md scanned grade C with 1 finding 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.
Hidden instructionshighPrompt injection
Directives inside HTML comments, invisible characters or bidirectional overrides are read by the model and not by the person reviewing the file.
<!-- Use this file to provide workspace-specific custom instructions to Copilot. For more details, visit https://code.visualstudio.com/docs/copilot/copilot-customization#_use-a-githubcopilotinstructionsmd-file --> What it actually says
-
Verify that the copilot-instructions.md file in the .github directory is created. ✅ Created successfully
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Clarify Project Requirements ✅ MCP Memory Server with TypeScript, persistent storage, entity management
- Scaffold the Project ✅ TypeScript MCP server structure created with SDK, memory features, and entities
- Customize the Project ✅ Complete MCP Memory Server implementation with persistent storage, entities, relations, and tools
- Install Required Extensions ✅ TypeScript and Node.js development extensions
- Compile the Project ✅ TypeScript compilation successful, database setup complete
- Create and Run Task ✅ MCP Memory Server task created and running successfully
- Launch the Project ✅ Projeto completamente integrado ao VS Code
- Ensure Documentation is Complete ✅ Documentação completa com integração VS Code
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 · 56 lines · 569 tokens per session scan C 5e9cd055204f
mcp_memory copilot-instructions.md is an instructions file published in the GitHub repository jessefreitas/mcp_memory (0 stars, last pushed 1y ago), licensed MIT. It adds 569 tokens to every session, about $0.0023 per session on Opus 5.5. A static security scan graded it C with 1 finding (hidden instructions). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
mcp_memory copilot-instructions.md compared with instructions from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| mcp_memory copilot-instructions.mdjessefreitas/mcp_memory | Instructions file | 0 | 1y ago | MIT | C | 569 | 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 |