Changeset 0.28.0 (#172)

server/database/migrations/016_surfaces.sql

@@ -0,0 +1,21 @@
+-- ==========================================
+-- Chat Switchboard — 016 Surfaces
+-- ==========================================
+-- Surface registry for dynamic surface lifecycle.
+-- Core surfaces seeded at startup. Extension surfaces uploaded via admin.
+-- Consolidated v0.28.0: renumbered from 022.
+-- ==========================================
+
+CREATE TABLE IF NOT EXISTS surface_registry (
+    id           TEXT PRIMARY KEY,
+    title        TEXT NOT NULL,
+    manifest     JSONB NOT NULL DEFAULT '{}',
+    enabled      BOOLEAN NOT NULL DEFAULT true,
+    source       TEXT NOT NULL DEFAULT 'core',
+    installed_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
+    updated_at   TIMESTAMPTZ NOT NULL DEFAULT NOW()
+);
+
+COMMENT ON TABLE surface_registry IS 'Registry of all surfaces (core + extension). Controls enable/disable and stores manifest metadata.';
+COMMENT ON COLUMN surface_registry.source IS 'core = built-in, extension = uploaded via admin';
+COMMENT ON COLUMN surface_registry.enabled IS 'Admin toggle — disabled surfaces redirect to / and hide from nav';