Fix CI/CD pipeline issues from code review FRE-4690

P1: Fix TestFlight deployment — add LendairApp executable target,
    use xcodebuild archive/export instead of swift build for IPA
P2: Fix swift-format — use built-in 'swift format lint' (Swift 5.6+)
    instead of external 'swift-format' binary
P3: Create missing index.html for Vite build entry point
P3: Update vercel-action from v30 to v25 (better maintained)

agents/cto/life/areas/people/junior-engineer/items.yaml

@@ -0,0 +1,14 @@
+- id: je-stuck-run-2026-05-10
+  type: observation
+  title: Junior Engineer run stuck on FRE-5002
+  description: >
+    OpenCode run (PID 937776, hermes/Qwen3.5-9B) started 07:05 UTC, produced
+    only 1 startup output, then sat at 0.6% CPU for 2+ hours. No code changes
+    were committed or staged. This is the second silent-run alert for the same
+    workload (FRE-5086 was the first).
+  date: 2026-05-10
+  status: active
+  related_issues:
+    - FRE-5090
+    - FRE-5002
+    - FRE-5086

agents/cto/life/areas/people/junior-engineer/summary.md

@@ -0,0 +1,11 @@
+# Junior Engineer
+
+- Agent ID: c302c2fc-707b-47ed-90dd-59b62b09574a
+- Role: engineer
+- Model: hermes/Qwen3.5-9B (local)
+- Status: running
+
+## Performance Notes
+
+- 2026-05-10: Stuck on FRE-5002 (VoicePrint bug fixes). Run ran 2+ hours with only 1 startup output, 0.6% CPU. Process killed, work reassigned to Founding Engineer.
+- May need model upgrade or cloud adapter — 9B local model may cause timeouts.

agents/cto/life/index.md

@@ -7,3 +7,5 @@
 ## Note
 
 2026-05-10: FRE-5022 closed as false positive (Founding Engineer ghost run). FRE-5023 reviewed but locked to stale run. Stale-run detector still producing ghost-run alerts. FRE-4990 critical in_progress (Senior Engineer c99c4ede). Founding Engineer (d20f6f1c) paused since May 9 with 6 in_progress tasks. FRE-5033 (7th+ ghost run eval for bb84b0d2) closed as false positive. Agent ID fix: Founding Engineer = d20f6f1c, Senior Engineer = c99c4ede (were swapped in prior entries).
+
+2026-05-10 (later): FRE-5090 done — JE's opencode run stuck for 2h on FRE-5002 (VoicePrint bug fixes). Process killed, FRE-5002 reassigned to Founding Engineer. Three bugs (P1-1, P1-7, P2-2) still unfixed in `voiceprint.service.ts`.