All interactive decisions in long-running setup scripts go in one batch at the top, before any work runs. Use this when adding a new prompt to `cmd_init`, `setup::init`, or any multi-minute recipe — it explains the "Step 0/N Configuration" pattern and why we…
There should be exactly one way to do everything in this repo. Use this when reviewing or refactoring setup/sync code — it's the rule that drove removing `cmd_once`, `_have_watchman`, watchman-host-fallback, the distrobox-optional path, and the…
Every cmd_init step except system-deps lives in scripts/setup/NN-<name>.sh as a self-registering "module" with a uniform read/prompt/write/apply contract. Use this when adding a new setup-time decision, refactoring a `read -rp` that re-asks on re-runs, or…
Code comments are terse or absent — never multi-line rationale blocks, never narration of what the next line does, never explaining what's missing or why-not. Use when writing or editing any code file (.sh, .just, Containerfile, .py, compose). The repo owner…
Don't probe inside the bar-dev distrobox container for things `dev.Containerfile` is supposed to install. Use this when touching `setup.sh`, `dev.Containerfile`, or distrobox-related plumbing — it explains why we removed several layers of "diligent"…
Hard-won facts about the WSL2 ↔ Windows sync daemon (sync.py, sync.sh, launch.sh). Read this before changing how files cross the WSL/Windows boundary, before adjusting watchman/rsync invocations, before "improving" the cold-copy path, or before proposing a…