Borrowing it
Nothing to install: this file belongs to desek/outlook-local-mcp. 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/desek/outlook-local-mcp/main/AGENTS.mdgit clone --depth 1 https://github.com/desek/outlook-local-mcpWrote 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/desek/outlook-local-mcp/agents-md)<a href="https://agentmods.dev/instructions/desek/outlook-local-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/desek/outlook-local-mcp/agents-md/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/desek/outlook-local-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/desek/outlook-local-mcp/agents-md.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 | $0.05631 | $0.05631 |
| Opus 5.5 | $0.02252 | $0.02252 |
| Sonnet 5.5 | $0.01126 | $0.01126 |
| Haiku 4.5 | $0.00563 | $0.00563 |
Grade A, and why
outlook-local-mcp AGENTS.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 24d 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 — 384 lines — stays where its author put it; the contents beside it link to each section on GitHub.
AGENTS.md
- Don't be an overachiever. Focus on the task, aiming for perfection in the execution rather than in adding extras.
- Implement the solution using many small, isolated, single-purpose files. Your primary goal is to minimize the Lines of Code (LoC) in each file. Code duplication is explicitly allowed to maintain this structure.
- Follow the Architectural Governance and Project Requirements Change process.
- Use
deepwikiMCP for knowledge about specific package implementations details when needed. - Use the file
.deepwikias a repository for relevant DeepWiki repositories. - Continuously keep the
.gitignoreaccurate to not bloat the repository. CHANGELOG.mdis managed by release-please and MUST NOT be manually updated.
Project Structure
The project follows the Go standard project layout (see CR-0021):
outlook-mcp/
cmd/
outlook-local-mcp/
main.go # Entry point: config load, subsystem init, lifecycle
internal/
config/ # Config struct, LoadConfig, ValidateConfig
auth/ # Browser/device code auth, token cache, auth record, account registry, account resolver
logging/ # InitLogger, SanitizingHandler, PII masking, MultiHandler, file logging
audit/ # Audit logging subsystem, AuditWrap middleware
graph/ # Graph API utilities: errors, retry, timeout, serialization, enums, recurrence
validate/ # Input validation helpers
observability/ # OpenTelemetry metrics and tracing, WithObservability middleware
buildinfo/ # Build identity and host environment snapshot (system.about; CR-0067)
server/ # RegisterTools, ReadOnlyGuard, AwaitShutdownSignal
tools/ # The 4 default aggregate domain tools, the opt-in contacts and teams tools, and their verb registries
docs/
...
plugin/ # Claude plugin bundle for Anthropic's directory: manifest, launcher, skill (CR-0084)
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.
- 24d ago Changed · +3 lines · +132 tokens per session 5a0c9838ac4c
- 1mo ago First seen · 381 lines · 5,499 tokens per session scan A bb1c6180d17d
outlook-local-mcp AGENTS.md is an instructions file published in the GitHub repository desek/outlook-local-mcp (45 stars, last pushed 3d ago), licensed MIT. It adds 5,631 tokens to every session, about $0.0225 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.
Other instructions, from other repositories
vscode buildNext.instructions.md
Working notes and architecture documentation for the new esbuild-based build system in build/next. Use when making changes to the new build pipeline (transpile/bundle commands, NLS plugin, source-map handling, resource copying, or self-hosting watch tasks).
next.js AGENTS.md
AGENTS.md instructions for vercel/next.js, covering next.js development guide, codebase structure, monorepo overview, core package: packages/next and other important packages.
vscode oss-third-party-notices.instructions.md
Instructions for microsoft/vscode, covering vs code oss third-party-notices pipeline, architecture, pipeline flow in ci, cache eligibility and rollout and applying the notice (cutover).
langchain AGENTS.md
AGENTS.md instructions for langchain-ai/langchain, covering global development guidelines for the langchain monorepo, corridor security analysis, project architecture and context, monorepo structure and development tools & commands.
vscode copilot-instructions.md
Copilot instructions for microsoft/vscode, covering vs code copilot instructions, project overview, root folders, core architecture (src/ folder) and built-in extensions (extensions/ folder).
vscode model-prompts.instructions.md
Model-specific prompt authoring and registry guidelines.