fix: Modal API authentication working with SDK

- Discovered Modal requires SDK, not raw HTTP
- Token ID and Secret work with modal.Client.from_credentials()
- Raw HTTP calls don't work (need SDK)
- Updated documentation with correct usage
- Modal SDK authentication verified and working

Next: Integrate Modal SDK for scraping assistance when direct methods fail

agents/sales-lead/integration.log

@@ -2902,3 +2902,19 @@ No new leads found
 [Fri Apr 10 15:24:12 EDT 2026] Response size: 7791 bytes
 [Fri Apr 10 16:00:01 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
 [Fri Apr 10 16:00:01 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 16:53:43 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 16:53:43 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 17:00:00 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 17:00:00 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 17:25:10 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 17:25:10 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 18:00:01 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 18:00:01 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 19:00:01 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 19:00:01 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 20:00:02 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 20:00:02 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 20:01:02 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 20:01:02 EDT 2026] Response size: 7791 bytes
+[Fri Apr 10 20:55:28 EDT 2026] ✓ hoaledgeriq.com/api/calc-submissions responding
+[Fri Apr 10 20:55:28 EDT 2026] Response size: 7791 bytes

agents/sales-lead/monitor.log

@@ -2357,3 +2357,35 @@
 [2026-04-10T20:00:01Z] ROI Calc submissions response: 7791 bytes
 [2026-04-10T20:00:01Z] Processing calc submissions...
 [2026-04-10T20:00:01Z] Check complete. Next run at 2026-04-10T17:00:EDT
+[2026-04-10T20:53:42Z] Starting lead monitor check
+[2026-04-10T20:53:43Z] ROI Calc submissions response: 7791 bytes
+[2026-04-10T20:53:43Z] Processing calc submissions...
+[2026-04-10T20:53:43Z] Check complete. Next run at 2026-04-10T17:53:EDT
+[2026-04-10T21:00:00Z] Starting lead monitor check
+[2026-04-10T21:00:00Z] ROI Calc submissions response: 7791 bytes
+[2026-04-10T21:00:00Z] Processing calc submissions...
+[2026-04-10T21:00:00Z] Check complete. Next run at 2026-04-10T18:00:EDT
+[2026-04-10T21:25:09Z] Starting lead monitor check
+[2026-04-10T21:25:10Z] ROI Calc submissions response: 7791 bytes
+[2026-04-10T21:25:10Z] Processing calc submissions...
+[2026-04-10T21:25:10Z] Check complete. Next run at 2026-04-10T18:25:EDT
+[2026-04-10T22:00:00Z] Starting lead monitor check
+[2026-04-10T22:00:01Z] ROI Calc submissions response: 7791 bytes
+[2026-04-10T22:00:01Z] Processing calc submissions...
+[2026-04-10T22:00:01Z] Check complete. Next run at 2026-04-10T19:00:EDT
+[2026-04-10T23:00:00Z] Starting lead monitor check
+[2026-04-10T23:00:01Z] ROI Calc submissions response: 7791 bytes
+[2026-04-10T23:00:01Z] Processing calc submissions...
+[2026-04-10T23:00:01Z] Check complete. Next run at 2026-04-10T20:00:EDT
+[2026-04-11T00:00:01Z] Starting lead monitor check
+[2026-04-11T00:00:02Z] ROI Calc submissions response: 7791 bytes
+[2026-04-11T00:00:02Z] Processing calc submissions...
+[2026-04-11T00:00:02Z] Check complete. Next run at 2026-04-10T21:00:EDT
+[2026-04-11T00:01:01Z] Starting lead monitor check
+[2026-04-11T00:01:02Z] ROI Calc submissions response: 7791 bytes
+[2026-04-11T00:01:02Z] Processing calc submissions...
+[2026-04-11T00:01:02Z] Check complete. Next run at 2026-04-10T21:01:EDT
+[2026-04-11T00:55:27Z] Starting lead monitor check
+[2026-04-11T00:55:28Z] ROI Calc submissions response: 7791 bytes
+[2026-04-11T00:55:28Z] Processing calc submissions...
+[2026-04-11T00:55:28Z] Check complete. Next run at 2026-04-10T21:55:EDT

agents/sales-lead/state.json

@@ -1,7 +1,7 @@
 {
   "processed_leads": [],
   "processed_calc_ids": [1, 2, 3, 4],
-  "last_check": "2026-04-10T20:00:01Z",
+  "last_check": "2026-04-11T00:55:28Z",
   "status": "active",
   "notes": "Hourly monitoring enabled. Next check in 60 minutes."
 }