Package the Sourdough Monitor HACS component declaratively via
buildHomeAssistantComponent (pinned to v1.1.3), avoiding a HACS
runtime. Config-flow based, so it's added through the HA UI after
rebuild. No external pip deps; requires HA >= 2026.3.0 (have 2026.5.4).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NHApfYHvEmVLpsqkXdx4oq