feat(tool-registry): 3 tools token_rotate pour WEVIA Master autonomie

Added in registry (627 -> 630 tools):
- token_rotate_scan: scan expired tokens via orchestrator
- token_rotate_plan: priority rotation plan per provider
- token_health_dashboard: 17 providers live UI

Permet WEVIA Master de router queries naturelles vers orchestrator:
- exec reel: token rotate -> scan action
- plan rotation priorite -> plan action
- token health dashboard -> dashboard URL

Additif pur · chattr mgmt · GOLD backup · zero regression

api/wevia-tool-registry.json

@@ -3539,7 +3539,7 @@
       "id": "sovereign_providers_list",
       "kw": "sovereign.*provider|provider.*list|sovereign.*add|add.*provider|sovereign.*scale",
       "api": "exec",
-      "cmd": "curl -s http://127.0.0.1:4000/health --max-time 5 | python3 -c \"import json,sys;d=json.load(sys.stdin);print('Active:',d['active'],'/',d['total']);[print(' -',p) for p in d['providers']]\" 2>/dev/null || echo \"Sovereign DOWN \u2014 restart: systemctl restart sovereign-api\""
+      "cmd": "curl -s http://127.0.0.1:4000/health --max-time 5 | python3 -c \"import json,sys;d=json.load(sys.stdin);print('Active:',d['active'],'/',d['total']);[print(' -',p) for p in d['providers']]\" 2>/dev/null || echo \"Sovereign DOWN — restart: systemctl restart sovereign-api\""
     },
     {
       "id": "all_agents_status",
@@ -4417,7 +4417,7 @@
       "file": "/api/wevia-apple-intents.php",
       "action": "POST_prompt",
       "priority": 90,
-      "desc": "\u00c9tat WEVIA Apple ingestion"
+      "desc": "État WEVIA Apple ingestion"
     },
     {
       "id": "apple_reco",
@@ -4453,7 +4453,7 @@
       "file": "/api/wevia-apple-intents.php",
       "action": "POST_prompt",
       "priority": 94,
-      "desc": "Entit\u00e9s extraites"
+      "desc": "Entités extraites"
     },
     {
       "id": "apple_tasks",
@@ -4481,6 +4481,33 @@
       "desc": "V93: Real auto-wire router - matches KPI intent and executes stripe/cs/growth wires",
       "since": "V93",
       "added_ts": "2026-04-20T22:36:00+02:00"
+    },
+    {
+      "id": "token_rotate_scan",
+      "kw": "token.*rotate|expired.*token|token.*expired|rotation.*token",
+      "cmd": "curl -sk -X POST http://127.0.0.1/api/token-rotate-orchestrator.php -H 'Host: weval-consulting.com' -H 'Content-Type: application/json' --data '{\"action\":\"scan\"}' 2>/dev/null",
+      "exec": true,
+      "desc": "Scan expired tokens via orchestrator",
+      "since": "opus-session-20260421-v4",
+      "added_ts": "2026-04-21T16:49:18+02:00"
+    },
+    {
+      "id": "token_rotate_plan",
+      "kw": "plan.*rotation|rotation.*plan|token.*priority",
+      "cmd": "curl -sk -X POST http://127.0.0.1/api/token-rotate-orchestrator.php -H 'Host: weval-consulting.com' -H 'Content-Type: application/json' --data '{\"action\":\"plan\"}' 2>/dev/null",
+      "exec": true,
+      "desc": "Priority rotation plan per provider",
+      "since": "opus-session-20260421-v4",
+      "added_ts": "2026-04-21T16:49:18+02:00"
+    },
+    {
+      "id": "token_health_dashboard",
+      "kw": "token.*health|token.*dashboard|token.*monitor",
+      "cmd": "echo 'Token Health Dashboard: https://weval-consulting.com/token-health-dashboard.html · 17 providers live'",
+      "exec": true,
+      "desc": "Token health UI 17 providers",
+      "since": "opus-session-20260421-v4",
+      "added_ts": "2026-04-21T16:49:18+02:00"
     }
   ],
   "opus_safe_wire": {