chore: check in pending work — queue preferences, QBO AR diagnostics, mobile engagement fixes, ops scripts

Bundles several in-progress efforts that were sitting uncommitted:
- User queue-preferences (migration 087, API route, popover component)
- QBO invoice soft-delete (migration 088) and AR diagnostics route
- Dashboard/mobile engagement route and page adjustments
- Docker Compose log-rotation config
- One-off ticket/RMM investigation scripts (scripts/)
- Planning docs: phase verification/pattern notes, mobile shell design spec
- .gitignore: exclude local scratch financial/inventory data and Claude Code
  worktree/local-settings runtime state (never meant for version control)

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01W6RuWdiUiXrPK6FLBHjtpY

scripts/peek-ticket.ts

@@ -0,0 +1,26 @@
+import { config } from 'dotenv';
+import { resolve } from 'path';
+config({ path: resolve('/opt/stacks/pulse/.env.local') });
+
+async function main() {
+  const res = await fetch(`${process.env.AUTOTASK_API_URL}/Tickets/query`, {
+    method: 'POST',
+    headers: {
+      Username: process.env.AUTOTASK_USERNAME!,
+      Secret: process.env.AUTOTASK_SECRET!,
+      APIIntegrationcode: process.env.AUTOTASK_API_INTEGRATION_CODE!,
+      'Content-Type': 'application/json',
+      Accept: 'application/json',
+    },
+    body: JSON.stringify({ MaxRecords: 1, filter: [{ field: 'id', op: 'gt', value: 0 }] }),
+  });
+  const data = await res.json();
+  const rec = data.items[0];
+  console.log('All string fields:');
+  for (const [k, v] of Object.entries(rec).sort()) {
+    if (typeof v === 'string') console.log(`  ${k.padEnd(45)} len=${(v as string).length}`);
+  }
+  console.log('\nAll field names (for reference):');
+  console.log(Object.keys(rec).sort().join(', '));
+}
+main().catch(console.error);