Jul 22 - Initial code

add_admin.sql

@@ -0,0 +1,17 @@
+-- Additive migration: adds the audit_log table required by the admin panel.
+-- Run this against an ALREADY-DEPLOYED jqc_features database that predates the
+-- admin feature. Safe to re-run (IF NOT EXISTS). New deploys don't need it —
+-- schema.sql already includes this table.
+
+USE jqc_features;
+
+CREATE TABLE IF NOT EXISTS audit_log (
+  id           INT AUTO_INCREMENT PRIMARY KEY,
+  actor        VARCHAR(80) NULL,
+  action       VARCHAR(40) NOT NULL,
+  entity       VARCHAR(40) NOT NULL,
+  entity_id    INT NULL,
+  detail       VARCHAR(255) NULL,
+  created_at   DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  KEY idx_audit_created (created_at)
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;