AGENTS.md@public/files/duckdb/.github/patches/extensionsA
AGENTS.md@public/files/duckdb/.github/patches/extensions from modem-dev/ossrules is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add modem-dev/ossrules/public/files/duckdb/.github/patches/extensions/AGENTS.md@git:20260918.a539028Pins git:20260918.a539028 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- modem-dev/ossrules
- Path
public/files/duckdb/.github/patches/extensions/AGENTS.md- Versions recorded
- 1
- Latest version
- git:20260918.a539028, committed Sep 18, 2026
- Size
- 4,863 bytes
- Repository stars
- 65
- License
- MIT
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
# Out-of-Tree Extension Patches This file applies to work in `.github/patches/extensions`. Read it before adapting an out-of-tree extension to a DuckDB change, updating an extension's pinned revision, or adding, changing, or removing an extension patch. ## Establish the Patch Base - Find the extension's `duckdb_extension_load` declaration under `.github/config` and use its exact `GIT_URL` and `GIT_TAG`. Do not create a patch against another branch, tag, or checkout. - Work from a clean checkout of that `GIT_TAG`. Apply every existing patch for the extension in lexicographic filename order before making a new change. A new patch must be based on the result of all patches that precede it. - Patch paths are relative to the root of the extension repository, not the DuckDB repository. Generate a raw unified diff with `a/` and `b/` paths that works with both `patch -p1` and `git apply`. Do not use `git format-patch` or include its mail headers. - Keep each patch focused on one coherent compatibility change. Exclude unrelated formatting, generated-file churn, build artifacts, and other working-tree changes. ## Name and Place Patches …
Read the whole file at its exact version.
How to install
mdr add modem-dev/ossrules/public/files/duckdb/.github/patches/extensions/AGENTS.md@sha256:d412c1577fc4d469The line at the top of this page pins the label git:20260918.a539028, 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_mi5avx3g7oly3y4u)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Sep 18, 2026.
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (4863 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
modem-dev/ossrules · 65 stars · license MIT · pushed 2026-09-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_mi5avx3g7oly3y4u GET https://markdownregistry.com/api/v1/resolve?ref=modem-dev/ossrules/public/files/duckdb/.github/patches/extensions/AGENTS.md GET https://markdownregistry.com/api/v1/blob/d412c1577fc4d469bf495d526f076658097b990fd5d242e58b33e93910594ad3
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.