For AI agents: the complete documentation index is available at /llms.txt, the full documentation bundle is available at /llms-full.txt, and this page is available as Markdown at /packs.md.
Quick start

Prebuilt packs

Install a recommended set for your language. Each combines a functional language pack with shared engineering, Git, documentation, and agent-instruction packs.

Recommended TypeScript
Factories, immutable values, typed Results, and exhaustive matching, plus the four shared packs.
Recommended Rust
Ownership, native Results, exhaustive enums, and iterator composition, plus the four shared packs.
Recommended Python
Pure transformations, immutable domain data, and typed Results, plus the four shared packs.

Individual packs

Language packs define how to write code in that language. Shared standards cover the decisions and workflows used across languages. Each pack has its own identity and version.

Languages
Functional TypeScript, Rust, and Python. Browse their rules for types, functions, failures, state, and testing.
Shared standards
Engineering principles, scoped Git history and review, task-oriented documentation, and agent instructions.

Install

Install the npm CLI. Clone thebytefarm/granary into a sibling directory named granary-packs for the pack sources; no CLI build is needed. From your project:

granary add file:../granary-packs/packs#recommended-typescript --output .granary/context/docs/bytefarm

For a polyglot project, select several sets at one destination in granary.json:

{
  "name": "polyglot",
  "packs": {
    "file:../granary-packs/packs#recommended-typescript": {
      "output": ".granary/context/docs/bytefarm"
    },
    "file:../granary-packs/packs#recommended-rust": { "output": ".granary/context/docs/bytefarm" },
    "file:../granary-packs/packs#recommended-python": { "output": ".granary/context/docs/bytefarm" }
  }
}

Shared components install once. All three sets together install seven unique packs. Language-specific rules apply only to files in that language.

Follow the component links in root AGENTS.md after installation. Commit AGENTS.md, granary.json, and granary-lock.json; teammates restore the same material with granary install.