ssot-kit
AGENTS.md1 starsChanged 4 months agoApache-2.0View on GitHub
Entry point for AI coding agents (Claude Code, Cursor, Copilot, Gemini CLI, and others). This project follows the spec-driven standard in spec/standards/spec_driven_standard.md. If a module is installed, honor it: - enforce/ — guard hooks may block commits that violate the invariants. Do not bypass them. - continuity/ — follow the session/changelog protocol. - swarm/ — multiple agents share one SSOT; read before you write. Claude Code users: see CLAUDE.md for the Claude-specific entry point. This file (AGENTS.md) is the agent-agnostic…
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 31,542 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 repository7 other files it gives its agents.
- CLAUDE.mdCLAUDE.md
- finish-taskSkill
- init-projectSkill
- new-adrSkill
- new-featureSkill
- specSkill
- start-sessionSkill
The file
We split this AGENTS.md into the rules it gives an agent
6 rules. About 0 are common, 2 are distinctive, and 4 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈2
Distinctive · estimate
This author's own choices. Worth a look.
4
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 10
No code without a spec: Do not implement a feature until its spec exists and is approved, with an explicit Definition of Done.
- Very specific: line 11
Every session resumes from disk: Read project state from /spec, CHANGELOG.md, and open tasks at the start of every session.
- Very specific: line 15
Read CHANGELOG.md (most recent entries).
- Very specific: line 16
Check open tasks / in-progress specs under spec/features/.
- Very specific: line 17
Read the relevant spec/ files before writing any code.
- Distinctive: line 27
If a module is installed, honor it:
≈ “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
AGENTS.md
Entry point for AI coding agents (Claude Code, Cursor, Copilot, Gemini CLI, and others). This project follows the spec-driven standard in
spec/standards/spec_driven_standard.md.
The three invariants (never violate)
- Spec is authoritative, code is derivative. The spec in
/specis the source of truth. If code and spec disagree, the spec wins — fix the spec first, then the code. - No code without a spec. Do not implement a feature until its spec exists and is approved, with an explicit Definition of Done.
- Every session resumes from disk. Read project state from
/spec,CHANGELOG.md, and open tasks at the start of every session. Do not rely on memory of a previous run.
Start of session
- Read
CHANGELOG.md(most recent entries). - Check open tasks / in-progress specs under
spec/features/. - Read the relevant
spec/files before writing any code.
Working a feature
spec/features/<slug>/spec.yamlmust exist and beapprovedbefore implementation.- Implement to the spec, test-first, until the Definition of Done is met.
- Record what changed at the top of
CHANGELOG.md.
Modules
If a module is installed, honor it:
enforce/— guard hooks may block commits that violate the invariants. Do not bypass them.continuity/— follow the session/changelog protocol.swarm/— multiple agents share one SSOT; read before you write.
Claude Code users: see
CLAUDE.mdfor the Claude-specific entry point. This file (AGENTS.md) is the agent-agnostic equivalent and is kept in sync.
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.

