Assumptions
AGENTS.md19 starsChanged 4 months agoMITView on GitHub
Before committing non-trivial code changes (application logic, migrations, auth, payments, queues, webhooks, config), invoke the Assumptions skill on the current diff: Use Assumptions to review the current diff. Skip this for docs-only or formatting-only changes. This is a repository convention, not a technical gate — no tool here blocks a commit. If your host supports command hooks and you want an actual local speed bump, see scripts/assumptions-precommit.
Where files are headingNew AGENTS.md files have more rules about keeping secrets out of the code, and fewer about code style.
Of the AGENTS.md files we read, the 31,774 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository3 other files it gives its agents.
- CLAUDE.mdCLAUDE.md
- llms.txtllms.txt
- assumptionsSkill
The file
We split this AGENTS.md into the rules it gives an agent
2 rules. About 0 are common, 0 are distinctive, and 2 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈0
Distinctive · estimate
This author's own choices. Worth a look.
2
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 5
Before committing non-trivial code changes (application logic, migrations, auth, payments, queues, webhooks, config), invoke the …
- Very specific: line 9
Use Assumptions to review the current diff.
≈ “Common” is an estimate: at least 1 in 5 of the 40,246 AGENTS.md files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Agent instructions for this repository
Assumptions skill
Before committing non-trivial code changes (application logic, migrations, auth, payments, queues, webhooks, config), invoke the Assumptions skill on the current diff:
Use Assumptions to review the current diff.Skip this for docs-only or formatting-only changes.
This is a repository convention, not a technical gate — no tool here
blocks a commit. If your host supports command hooks and you want an
actual local speed bump, see scripts/assumptions-precommit.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

