AGENTS.mdA
AGENTS.md from filedcom/opentax is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add filedcom/opentax/AGENTS.md@git:20261018.4b7d32aPins git:20261018.4b7d32a in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- filedcom/opentax
- Path
AGENTS.md- Versions recorded
- 6
- Latest version
- git:20261018.4b7d32a, committed Oct 18, 2026
- First version recorded
- Oct 17, 2026
- Size
- 3,264 bytes
- Repository stars
- 131
- License
- AGPL-3.0
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# opentax A federal tax engine: validated source documents in, computed return lines out, as a graph of pure nodes. Two CLIs, kept apart: - `cli/main.ts` is the product, compiled to the `opentax` binary users run. - The harness is what you use while building it and is never shipped: `bun run check:structure` (nodes placed, registered, reachable), `bun run check:cases` (benchmark cases fit their node schemas and cite a publication), `bun run check:sandbox` (the binary reaches the network only through restricted fetch), `bun run bench` (engine output against IRS ground truth), `bun run test:unit` (module graph, type check and typed tests), `bun run test:forms` (node, export and return-processing tests), `bun run check:mef` (sample returns build MeF XML and pass the IRS rules) and `bun run check:cli` (complete returns work end to end through the CLI). ## Before a pull request A change ships with proof, not a description of it: - `bun run check:structure`, `bun run check:sandbox`, `bun run test:unit`, `bun run test:forms`, `bun run check:mef` and `bun run check:cli` pass. - `bun run bench --form <form> --year <year>` passes for every form:year the …
Read the whole file at its exact version.
How to install
mdr add filedcom/opentax/AGENTS.md@sha256:36b5c524163e9254The line at the top of this page pins the label git:20261018.4b7d32a, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_skwue52volo572nr)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 6 versions of this file, between Oct 17, 2026 and Oct 18, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261018.4b7d32a latest | 2026-10-18 | 4b7d32a | 3,264 B | A | view · diff |
| git:20261017.536d5ee | 2026-10-17 | 536d5ee | 3,154 B | A | view · diff |
| git:20261017.7233021 | 2026-10-17 | 7233021 | 3,047 B | A | view · diff |
| git:20261017.bbb6525 | 2026-10-17 | bbb6525 | 2,753 B | A | view · diff |
| git:20261017.a915fa4 | 2026-10-17 | a915fa4 | 2,658 B | A | view · diff |
| git:20261017.1773df5 | 2026-10-17 | 1773df5 | 2,560 B | A | view |
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (3264 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
filedcom/opentax · 131 stars · license AGPL-3.0 · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_skwue52volo572nr GET https://markdownregistry.com/api/v1/resolve?ref=filedcom/opentax/AGENTS.md GET https://markdownregistry.com/api/v1/blob/36b5c524163e9254fa7c4ed456319f134307f5f53a6533082ee2941054ac47ff
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.
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