load_config no longer reads a bgg_username toml key — BGG_USERNAME in
the environment is its single home (public, but the account should have
exactly one). Docs, messages, and tests updated to match.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
uv project with typer/httpx/rapidfuzz, ruff and pytest wired into
pyproject. Six stub subcommands matching the pipeline stages, config.toml
plus BGG_USERNAME env override, accent/ampersand/article-safe title
normalization with tests.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>