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fab-kit

fab-kit is a planning harness for AI coding agents — a 6-stage pipeline (intake → apply → review → hydrate → ship → review-PR) that forces an agent to plan before it writes code, plus standalone CLI tools and batch orchestration for running multiple agents in parallel. The whole workflow is plain Markdown prompts and checked-in artifacts — no SDK, no vendor lock-in, nothing hidden from git. It’s for developers who’ve watched an agent code straight from a one-line prompt and want a constitution and a plan in place first.

Terminal window
curl -fsSL https://shll.ai/install | sh -s -- fab-kit

Installs shll + fab-kit via Homebrew — or install the whole toolkit.

fab-kit is the engine of the loop: it turns an idea backlog item into a planned change (via /fab-new), runs that change inside a disposable wt worktree, and you watch every agent session from the run-kit dashboard.

  • Readme — the full canonical guide, synced from fab-kit’s own repo.
  • Commands — every subcommand and flag.