Initial commit

Photo-based book cataloger with AI identification.
Room → Cabinet → Shelf → Book hierarchy; FastAPI + SQLite backend;
vanilla JS SPA; OpenAI-compatible plugin system for boundary
detection, text recognition, and archive search.

.gitignore

@@ -0,0 +1,16 @@
+# Runtime data
+data/
+
+# User-specific config overrides (contain API keys)
+config/*.user.yaml
+
+# Python
+__pycache__/
+*.py[cod]
+.venv/
+
+# Node
+node_modules/
+
+# Misc
+settings.yaml