night-market-build-and-env

Recreate a working claude-night-market development environment from a bare machine, verify it in under an hour, and avoid the traps that have broken it before. Everything below was verified against the repo on 2026-07-02 (v1.9.15).

One rule dominates: every Python tool runs through uv run. uv is Astral's Python package and environment manager. On first uv run it creates .venv/ and syncs it from uv.lock. Never install repo dependencies with bare pip.

Toolchain setup

Install in this order. "via uv" means the tool resolves from uv.lock automatically. There is no manual install step for those rows.