inventions

apps/api/migrations/0002_invention.sql

@@ -0,0 +1,18 @@
+-- Saved-invention metadata storage. Like the image/rooms/accounts tables in this
+-- shared database, an invention is a single JSON blob in the `data` column, with
+-- queryable fields (Id, CreatorPlayerId) exposed as SQLite generated (virtual)
+-- columns extracted from that JSON. Owned by the `api` worker; generated from
+-- src/inventions-db.ts (SCHEMA_DDL) — keep in sync.
+--
+-- The invention's data file is uploaded separately through the `storage` worker
+-- (under the `invention/` prefix) and referenced here by `CurrentVersion.BlobName`;
+-- only the metadata lives in this table. The DTO mirrors Rec Room's PascalCase
+-- `RRInvention` shape.
+
+CREATE TABLE IF NOT EXISTS invention (
+  data TEXT NOT NULL,
+  id INTEGER GENERATED ALWAYS AS (json_extract(data, '$.InventionId')) VIRTUAL,
+  creator_player_id INTEGER GENERATED ALWAYS AS (json_extract(data, '$.CreatorPlayerId')) VIRTUAL
+  );
+CREATE UNIQUE INDEX IF NOT EXISTS idx_invention_id ON invention (id);
+CREATE INDEX IF NOT EXISTS idx_invention_creator ON invention (creator_player_id);