converted to proper npm sveltekit project

db/init.sql

@@ -0,0 +1,16 @@
+-- Schema for the SDE meeting toolkit.
+--
+-- Design note: each tool (workshop, scope-lock) stores its data as a single
+-- named "workspace" whose state is a JSON document. A version counter gives us
+-- optimistic concurrency: a save only succeeds if nobody else saved since you
+-- loaded, so two people in the same workspace can't silently clobber each other.
+
+CREATE TABLE IF NOT EXISTS workspaces (
+    tool        TEXT        NOT NULL,          -- 'workshop' | 'scope-lock'
+    name        TEXT        NOT NULL,          -- workspace name, e.g. 'default'
+    state       JSONB       NOT NULL,          -- the whole tool state
+    version     INTEGER     NOT NULL DEFAULT 1,
+    updated_at  TIMESTAMPTZ NOT NULL DEFAULT now(),
+    updated_by  TEXT,                          -- optional display name of last editor
+    PRIMARY KEY (tool, name)
+);