Borrowing it
Nothing to install: this file belongs to zaplitny/atimelogger-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/zaplitny/atimelogger-mcp/main/AGENTS.mdgit clone --depth 1 https://github.com/zaplitny/atimelogger-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/zaplitny/atimelogger-mcp/agents-md)<a href="https://agentmods.dev/instructions/zaplitny/atimelogger-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/zaplitny/atimelogger-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/zaplitny/atimelogger-mcp/agents-md"><img src="https://agentmods.dev/badge/instructions/zaplitny/atimelogger-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 | $0.00546 | $0.00546 |
| Opus 5 | $0.00273 | $0.00273 |
| Sonnet 5 | $0.00109 | $0.00109 |
| Haiku 4.5 | $0.00055 | $0.00055 |
Grade A, and why
atimelogger-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 9d 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 — 30 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Repository Guidelines
Project Structure & Module Organization
This repository is a Node 20+ TypeScript ESM MCP server for the ATimeLogger REST API. Source files live in src/. The entry point is src/index.ts, which creates the MCP server and registers tool groups from src/tools/activities.ts, src/tools/reports.ts, and src/tools/types.ts. Shared API, formatting, timezone, period, and error helpers are in top-level src/*.ts files. scripts/setup.ts verifies a Personal Access Token and prints MCP registration snippets. Build output goes to dist/ and should not be edited by hand.
Build, Test, and Development Commands
npm installinstalls runtime and development dependencies.npm run buildrunstscand emits compiled files intodist/.npm run devruns the server fromsrc/index.tsthroughtsx.npm run setupprompts for an ATimeLogger PAT, verifies it, and prints Claude registration config.ATL_BASE_URL=... ATL_TOKEN=... npx @modelcontextprotocol/inspector node dist/index.jsmanually exercises the built MCP server.
Coding Style & Naming Conventions
Use strict TypeScript with ESM imports. Keep .js extensions in relative imports because the project uses moduleResolution: "NodeNext". Follow the existing style: two-space indentation, double quotes, semicolons, small helper functions, and compact JSON responses. Prefer task-shaped MCP tools over direct REST mirrors. Tools accept human-readable activity type names, not UUIDs.
Testing Guidelines
There is no automated test suite yet. Before submitting changes, run npm run build. For behavior changes, manually test with the MCP inspector against a local or production-compatible backend using ATL_TOKEN and, when needed, ATL_BASE_URL. If adding tests, place them near the relevant module or in a clearly named test directory, and name files after the unit under test, for example periods.test.ts.
Commit & Pull Request Guidelines
The current history has a single descriptive commit, so no strict convention is established. Use short, imperative or descriptive subjects such as Add interval pagination handling. Pull requests should explain the user-facing MCP behavior changed, list manual verification commands, and note any backend API assumptions. Include screenshots only when changing setup instructions or client-visible registration output.
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.
- 9d ago First seen · 30 lines · 546 tokens per session scan A f54c9885ccab
atimelogger-mcp AGENTS.md is an instructions file published in the GitHub repository zaplitny/atimelogger-mcp (13 stars, last pushed 19d ago), licensed MIT. It adds 546 tokens to every session, about $0.0027 per session on Opus 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.
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