Lists: owner-only database browser/editor for all tables (meta.edit_log audit)

drizzle/20261024024249_meta_edit_log/migration.sql

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+CREATE TABLE "meta"."edit_log" (
+	"id" bigint PRIMARY KEY GENERATED ALWAYS AS IDENTITY (sequence name "meta"."edit_log_id_seq" INCREMENT BY 1 MINVALUE 1 MAXVALUE 9223372036854775807 START WITH 1 CACHE 1),
+	"at" timestamp with time zone DEFAULT now() NOT NULL,
+	"user_id" text,
+	"user_email" text,
+	"schema_name" text NOT NULL,
+	"table_name" text NOT NULL,
+	"action" text NOT NULL,
+	"pk" jsonb,
+	"before" jsonb,
+	"after" jsonb,
+	CONSTRAINT "edit_log_action_check" CHECK (action IN ('insert','update','delete','import','add_column'))
+);
+--> statement-breakpoint
+CREATE INDEX "edit_log_table_at_index" ON "meta"."edit_log" ("schema_name","table_name","at");--> statement-breakpoint
+-- Hand-written below this line (not generated by drizzle-kit).
+-- The app role appends to and reads the log; nobody updates or deletes through the app.
+-- personal_ro gets no access: before/after values can hold private (health) data.
+-- Grants only run on prod (as `personal`); the dev DB is owned by personal_dev.
+DO $$
+BEGIN
+  IF current_user = 'personal' AND EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'personal_app') THEN
+    GRANT SELECT, INSERT ON meta.edit_log TO personal_app;
+    GRANT USAGE ON SEQUENCE meta.edit_log_id_seq TO personal_app;
+  END IF;
+  IF EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'personal_ro') THEN
+    REVOKE ALL ON meta.edit_log FROM personal_ro;
+  END IF;
+END $$;