Initial open-source release

Claude-Session: https://claude.ai/code/session_01B65qLEKnkeYTGdbwhLpjCu

src/features/database/tableInput.ts

@@ -0,0 +1,18 @@
+import type { EditorInput } from "@/workbench/contributions";
+
+export const TABLE_KIND = "db-table";
+
+export interface TableRef {
+  id: string;
+  schema: string;
+  table: string;
+}
+
+export function tableTitle(input: EditorInput): string {
+  return (input.data as TableRef).table;
+}
+
+export function tableInput(id: string, schema: string, table: string): EditorInput {
+  const data: TableRef = { id, schema, table };
+  return { kind: TABLE_KIND, key: `${TABLE_KIND}:${id}:${schema}.${table}`, data };
+}