Add fleet ops dashboard, Calibrate enforcement, and dead-code cleanup.

Ship live alerts, pool status, AI monitor, remote agent commands, build manager, and uninstall flow; wire Calibrate settings (WS ping, pool traffic log, retention limits) at runtime and exclude server/data from git.

server/web/src/help/buildManager.ts

@@ -0,0 +1,49 @@
+/** Shallow diff between two plain objects for blueprint comparison. */
+export function blueprintDiff(
+  base: Record<string, unknown>,
+  current: Record<string, unknown>
+): { key: string; kind: 'added' | 'removed' | 'changed'; from?: unknown; to?: unknown }[] {
+  const keys = new Set([...Object.keys(base), ...Object.keys(current)]);
+  const out: { key: string; kind: 'added' | 'removed' | 'changed'; from?: unknown; to?: unknown }[] = [];
+  for (const key of keys) {
+    const a = base[key];
+    const b = current[key];
+    const hasA = key in base;
+    const hasB = key in current;
+    if (!hasA && hasB) {
+      out.push({ key, kind: 'added', to: b });
+    } else if (hasA && !hasB) {
+      out.push({ key, kind: 'removed', from: a });
+    } else if (JSON.stringify(a) !== JSON.stringify(b)) {
+      out.push({ key, kind: 'changed', from: a, to: b });
+    }
+  }
+  return out.sort((x, y) => x.key.localeCompare(y.key));
+}
+
+/** Build partial forge request from a stored build record. */
+export function buildRequestFromRecord(
+  record: {
+    worker_name: string;
+    server_url: string;
+    wallet: string;
+    threads: number;
+    pool_host: string;
+    pool_port: number;
+    pool_tls: boolean;
+    pool_pass: string;
+  },
+  defaults: Record<string, unknown>
+): Record<string, unknown> {
+  return {
+    ...defaults,
+    worker_name: record.worker_name,
+    server_url: record.server_url,
+    wallet: record.wallet,
+    threads: record.threads,
+    pool_host: record.pool_host,
+    pool_port: record.pool_port,
+    pool_tls: record.pool_tls,
+    pool_pass: record.pool_pass,
+  };
+}