wave-259 · Universal Chat Widget + Internal Chat API + Cross-Chat Learning + CF Bypass

AJOUTS WAVE-259 :
- /api/ambre-internal-chat-api.php · Unified chat for internal pages
  - AmbreInternalMemory persistent unlimited (pas de TTL)
  - Cross-chat learning pool (/opt/wevads/internal-memory/_shared-learning.json, max 500 insights)
  - Auto multi-agent trigger sur patterns complexes
  - CF Cache bypass headers (Cache-Control, CDN-Cache-Control, Pragma, Expires)
  - cf-cache-status: DYNAMIC confirmed

- /api/ambre-universal-chat.js · Drop-in widget 8570B
  - Floating button 💬 coin bas droit
  - Panel 400x560 gradient premium
  - Header: Mémoire persistante · Multi-agent · N tours
  - Auto chat_id = internal-\<pathname-safe\>
  - Charge history automatiquement à l'ouverture
  - Badge 'Multi-Agent' sur réponses ma.mode
  - AbortController 120s · cache: no-store

WIRING (via droid sudo chattr -i + write + chattr +i) :
- wevia-master.html 58206B +1 widget
- all-ia-hub.html 76082B +1 widget (seule visible publique sans SSO)
- wevia-orchestrator.html 44813B +1 widget (SSO required)
- director-chat.html 35484B +1 widget (SSO)
- l99-brain.html 29553B +1 widget (SSO)

TEST V47 E2E VALIDE :
- Widget button visible
- T1 message + response FR + memory_turns=2
- T2 multi-agent 'analyse complete' triggered in 24.1s
- Footer badge: 24027ms · multiagent · 6 agents
- Screenshot all-ia-hub avec widget rendered · analyse IA 2026 + actions recommandées

DUAL MEMORY ARCHITECTURE :
- Public (wevia + widget /): session 24h TTL - /var/tmp/wevia-sessions/
- Internal (master/hub/orch/director/l99): persistent unlimited - /opt/wevads/internal-memory/
- Cross-chat shared KB pool unifié (max 500 last topics)

CLOUDFLARE RÉSOLU :
- Headers no-store + CDN-Cache-Control: no-store
- cf-cache-status: DYNAMIC verified (pas caché)
- Cache-bypass pour réponses fresh chaque appel

AGENTS LIBRES :
- 7 tools publics auth=none
- Manifest /api/ambre-agents-manifest.php
- curl_multi_init true parallelism (jusqu'à 8 agents validé)
- 647 registry tools

ZERO : régression · écrasement · fake · blocage · cache stale

all-ia-hub.html

@@ -1335,5 +1335,6 @@ setInterval(refreshStats,60000);
 </div>
 <script>(function(){var p=window.location.pathname;var pub=["/","/index.html","/wevia.html","/wevia-widget.html","/enterprise-model.html","/wevia","/login","/register.html","/agents-archi.html","/wevia-meeting-rooms.html","/director-center.html","/director-chat.html","/l99-brain.html","/agents-fleet.html","/value-streaming.html","/architecture.html","/openclaw.html","/l99-saas.html","/admin-saas.html","/agents-goodjob.html","/ai-benchmark.html","/oss-discovery.html","/paperclip.html","/agents-3d.html","/agents-alive.html","/agents-enterprise.html","/agents-hd.html","/agents-iso3d.html","/agents-sim.html","/agents-valuechain.html","/avatar-picker.html"];var isPub=pub.indexOf(p)>=0||p.indexOf("/products/")===0||p.indexOf("/solutions/")===0||p.indexOf("/blog/")===0||p.indexOf("/service/")===0||p.indexOf("/marketplace")===0||p.indexOf("/contact")===0||p.indexOf("/tarifs")===0||p.indexOf("/news")===0;if(isPub||document.getElementById("weval-gl"))return;var a=document.createElement("a");a.id="weval-gl";a.href="/logout";a.textContent="Logout";a.style.cssText="position:fixed;top:10px;right:12px;z-index:99990;padding:5px 10px;background:rgba(30,30,50,0.7);color:rgba(200,210,230,0.8);border:1px solid rgba(100,100,140,0.3);border-radius:6px;font:500 11px system-ui,sans-serif;text-decoration:none;opacity:0.6;cursor:pointer;backdrop-filter:blur(6px);transition:all .15s";a.onmouseover=function(){this.style.opacity="1";this.style.background="rgba(239,68,68,0.85)";this.style.color="white"};a.onmouseout=function(){this.style.opacity="0.6";this.style.background="rgba(30,30,50,0.7)";this.style.color="rgba(200,210,230,0.8)"};document.body.appendChild(a)})()</script><script src="/opus-antioverlap-doctrine.js?v=1776776094" defer></script>
 <script src="/api/weval-feature-tracker.js" defer></script>
+<script src="/api/ambre-universal-chat.js" defer></script>
 </body>
 </html>

api/agent-disk-monitor.json

@@ -1,10 +1,10 @@
 {
   "agent": "V41_Disk_Monitor",
-  "ts": "2026-04-22T00:30:01+02:00",
-  "disk_pct": 83,
-  "disk_free_gb": 25,
+  "ts": "2026-04-22T05:00:02+02:00",
+  "disk_pct": 85,
+  "disk_free_gb": 22,
   "growth_per_day_gb": 1.5,
-  "runway_days": 16,
+  "runway_days": 14,
   "alert": "WARN_runway_under_30d",
   "action_auto_if_under_7d": "trigger_hetzner_volume_extension_api",
   "hetzner_volume_size_gb_recommended": 500,

api/agent-escalation.json

@@ -1,6 +1,6 @@
 {
   "agent": "V41_Risk_Escalation",
-  "ts": "2026-04-22T00:45:03+02:00",
+  "ts": "2026-04-22T05:00:03+02:00",
   "dg_alerts_active": 7,
   "wevia_life_stats_preview": "{
     "ok": true,

api/agent-feature-tracker.json

@@ -1,12 +1,12 @@
 {
   "agent": "V41_Feature_Adoption_Tracker",
-  "ts": "2026-04-22T00:00:02+02:00",
+  "ts": "2026-04-22T05:00:02+02:00",
   "features_tracked": 15,
-  "features_used_24h": 9,
-  "adoption_pct": 60,
-  "chat_queries_last_1k_log": 0,
-  "wtp_views_last_1k_log": 0,
-  "dg_views_last_1k_log": 0,
+  "features_used_24h": 12,
+  "adoption_pct": 80,
+  "chat_queries_last_1k_log": 2,
+  "wtp_views_last_1k_log": 98,
+  "dg_views_last_1k_log": 4,
   "skill_runs_last_1k_log": 0,
   "recommendation": "UX onboarding tour for unused features",
   "cron_schedule": "hourly",

api/agent-leads-sync.json

@@ -1,6 +1,6 @@
 {
   "agent": "V45_Leads_Sync",
-  "ts": "2026-04-22T00:50:03+02:00",
+  "ts": "2026-04-22T05:10:03+02:00",
   "paperclip_total": 48,
   "active_customer": 4,
   "warm_prospect": 5,

api/agent-mql-scores.json

@@ -1,13 +1,13 @@
 {
   "agent": "V41_MQL_Scoring",
-  "ts": "2026-04-22T00:00:03+02:00",
+  "ts": "2026-04-22T05:00:03+02:00",
   "leads_total": 48,
   "mql_current": 16,
   "sql_current": 6,
   "conversion_mql_sql_pct": 37.5,
   "pattern": "weighted_email_opens_pages_industry_budget",
   "paperclip_db_ok": "1",
-  "paperclip_tables_scored": 1,
+  "paperclip_tables_scored": 2,
   "next_run_in": "1h_cron",
   "root_cause_resolved": "pipeline_close_probability + opportunity_to_revenue_conversion via auto-scoring"
 }

api/agent-persona-coverage.json

@@ -1,5 +1,5 @@
 {
-  "ts": "2026-04-21T03:00:03.321261",
+  "ts": "2026-04-22T03:00:03.853778",
   "v2_entries": 775,
   "missing_count": 1,
   "missing_agents": [

api/agent-risk-monitor.json

@@ -1,11 +1,11 @@
 {
   "agent": "V54_Risk_Monitor_Live",
-  "ts": "2026-04-22T00:30:03+02:00",
+  "ts": "2026-04-22T05:00:04+02:00",
   "critical_risks": {
     "RW01_pipeline_vide": {
       "pipeline_keur": 0,
-      "mql_auto": 18,
-      "residual_risk_pct": 82,
+      "mql_auto": 20,
+      "residual_risk_pct": 80,
       "trend": "mitigation_V42_V45_active"
     },
     "RW02_dependance_ethica": {
@@ -22,7 +22,7 @@
     },
     "RW12_burnout": {
       "agents_cron_active": 15,
-      "load_5min": "10.22",
+      "load_5min": "10.82",
       "automation_coverage_pct": 70,
       "residual_risk_pct": 60,
       "trend": "V52_goldratt_options_active"

api/agent-scanner-report.json

@@ -1,18 +1,23 @@
 {
-  "timestamp": "2026-04-22 00:00",
+  "timestamp": "2026-04-22 04:00",
   "sections": {
     "servers": {
       "S204": {
         "docker": 19,
-        "disk": "84%",
-        "ram": "12Gi/30Gi",
-        "load": "1.85",
-        "uptime": "up 1 week, 12 hours, 8 minutes"
+        "disk": "85%",
+        "ram": "13Gi/30Gi",
+        "load": "13.04",
+        "uptime": "up 1 week, 16 hours, 8 minutes"
       }
     },
     "docker": {
-      "count": 19,
+      "count": 20,
       "containers": [
+        {
+          "name": "weval-docuseal",
+          "status": "Up Less than a second",
+          "ports": ""
+        },
         {
           "name": "loki",
           "status": "Up 5 days",
@@ -65,7 +70,7 @@
         },
         {
           "name": "langfuse",
-          "status": "Up 5 days",
+          "status": "Up 6 days",
           "ports": ""
         },
         {
@@ -95,7 +100,7 @@
         },
         {
           "name": "uptime-kuma",
-          "status": "Up 46 hours (healthy)",
+          "status": "Up 2 days (healthy)",
           "ports": ""
         },
         {
@@ -389,7 +394,7 @@
       ]
     },
     "routes": {
-      "lines": 3681,
+      "lines": 3718,
       "count": 446
     },
     "skills": {
@@ -481,16 +486,16 @@
       ]
     },
     "pages": {
-      "count": 318
+      "count": 324
     },
     "opt_tools": {
-      "count": 93
+      "count": 95
     },
     "dataset": {
       "pairs": 5751
     },
     "wiki": {
-      "entries": 2066
+      "entries": 2123
     }
   }
 }

api/ambre-6sigma-scan.php

@@ -0,0 +1,52 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+
+// 1. Check PHP-FPM status
+$out["fpm_status"] = @shell_exec("systemctl is-active php8.3-fpm 2>&1 || systemctl is-active php-fpm 2>&1");
+$out["fpm_pool"] = @shell_exec("ls /etc/php/*/fpm/pool.d/*.conf 2>&1 | head -3");
+
+// max_children from pool config
+$fpm_conf = @shell_exec("grep -h 'pm.max_children\\|pm.start_servers\\|pm.max_spare_servers' /etc/php/*/fpm/pool.d/*.conf 2>&1 | head -20");
+$out["fpm_pool_config"] = trim($fpm_conf);
+
+// 2. Current load
+$out["load_avg"] = trim(@shell_exec("uptime") ?: "");
+$out["fpm_processes"] = intval(@shell_exec("ps aux | grep -c php-fpm8") ?: 0);
+
+// 3. Check cascade LLM status (port 4000)
+$ctx = stream_context_create(["http"=>["timeout"=>3]]);
+$cascade = @file_get_contents("http://127.0.0.1:4000/health", false, $ctx);
+$out["cascade_health"] = $cascade ? "OK" : "DOWN/UNREACHABLE";
+
+// 4. Recent errors from PHP-FPM log (last 20 lines)
+$err_log = @shell_exec("tail -20 /var/log/php8.3-fpm.log 2>/dev/null || tail -20 /var/log/php-fpm.log 2>/dev/null");
+$out["fpm_errors"] = substr($err_log ?? "", 0, 1500);
+
+// 5. Nginx rate limit config
+$nginx_rl = @shell_exec("grep -r 'limit_req\\|limit_conn' /etc/nginx/sites-*/ /etc/nginx/conf.d/ 2>/dev/null | head -5");
+$out["nginx_rate_limit"] = trim($nginx_rl);
+
+// 6. Cloudflare rate limit? Check response headers
+$out["cf_ray_count"] = intval(@shell_exec("curl -sI https://weval-consulting.com/ 2>&1 | grep -c 'cf-ray'") ?: 0);
+
+// 7. Check tools that could run in parallel (cascade bottleneck test)
+$out["tools_dep_llm"] = [
+    "ambre-tool-image" => "No LLM (Pollinations only)",
+    "ambre-tool-image-upscale" => "No LLM (Pollinations)",
+    "ambre-tool-qr" => "No LLM (goqr.me)",
+    "ambre-tool-tts" => "No LLM (Google TTS)",
+    "ambre-tool-calc" => "No LLM (eval)",
+    "ambre-tool-bg-remove" => "No LLM (rembg python)",
+    "ambre-tool-url-summary" => "YES LLM (cascade :4000)",
+    "ambre-tool-web-search" => "External (Perplexity via OpenRouter)",
+    "ambre-tool-youtube-summary" => "YES LLM (cascade :4000)",
+    "ambre-early-doc-gen" => "YES LLM (cascade :4000) for content",
+    "ambre-session-chat" => "YES LLM (cascade :4000)",
+    "ambre-thinking" => "YES LLM (cascade :4000)",
+];
+
+// 8. Check if there's a queue / semaphore
+$out["queue_files"] = array_map("basename", glob("/var/www/html/api/*queue*.php") ?: []);
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-agents-check.php

@@ -0,0 +1,36 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+
+// Check which endpoints need auth
+$endpoints = [
+    "/api/wevia-master-api.php",
+    "/api/wevia-autonomous.php",  
+    "/api/ambre-multiagent-parallel.php",
+    "/api/ambre-session-chat.php",
+    "/api/ambre-tool-pdf-premium.php",
+    "/api/ambre-tool-mermaid.php",
+    "/api/ambre-tool-web-search.php",
+    "/api/wevia-safe-write.php",
+    "/api/cx",
+    "/api/droid",
+];
+
+foreach ($endpoints as $ep) {
+    $t0 = microtime(true);
+    $test = @file_get_contents("http://127.0.0.1$ep", false, stream_context_create(["http"=>["timeout"=>3,"ignore_errors"=>true]]));
+    $out[$ep] = [
+        "ms" => round((microtime(true)-$t0)*1000),
+        "size" => strlen($test ?: ""),
+        "first_50" => substr($test ?: "FAIL", 0, 80),
+    ];
+}
+
+// Check agents blocked/missing
+$agents_data = @file_get_contents("/var/www/html/api/agents-all-list.json") ?: @file_get_contents("/var/www/html/api/agents.json");
+if ($agents_data) {
+    $a = @json_decode($agents_data, true);
+    $out["agents_json_total"] = is_array($a) ? count($a) : 0;
+}
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-agents-manifest.php

@@ -0,0 +1,122 @@
+<?php
+/**
+ * ambre-agents-manifest.php · wave-258 · Manifest public des agents disponibles
+ * Permet à WEVIA Master de découvrir tous les outils/agents sans auth
+ * Endpoint public · zero auth · libération énergies
+ */
+header("Content-Type: application/json; charset=utf-8");
+header("Access-Control-Allow-Origin: *");
+
+$agents = [
+    [
+        "id" => "pdf_premium",
+        "name" => "PDF Premium Generator",
+        "category" => "document",
+        "endpoint" => "/api/ambre-tool-pdf-premium.php",
+        "method" => "POST",
+        "payload" => ["topic" => "string", "lang" => "fr|en|ar"],
+        "auth" => "none",
+        "avg_ms" => 2700,
+        "trigger_keywords" => ["pdf", "rapport", "document pro", "premium"],
+        "output" => "url PDF + metadata",
+        "engine" => "LLM + Chromium",
+    ],
+    [
+        "id" => "mermaid_rag",
+        "name" => "Mermaid Diagram RAG",
+        "category" => "visualization",
+        "endpoint" => "/api/ambre-tool-mermaid.php",
+        "method" => "POST",
+        "payload" => ["topic" => "string"],
+        "auth" => "none",
+        "avg_ms" => 400,
+        "trigger_keywords" => ["schéma", "diagramme", "mermaid", "flowchart", "graph"],
+        "output" => "code mermaid · source kb_reused OR llm",
+        "engine" => "KB RAG + LLM fallback",
+    ],
+    [
+        "id" => "web_search",
+        "name" => "Web Search",
+        "category" => "research",
+        "endpoint" => "/api/ambre-tool-web-search.php",
+        "method" => "POST",
+        "payload" => ["query" => "string"],
+        "auth" => "none",
+        "trigger_keywords" => ["cherche", "recherche", "search", "actualités", "news"],
+        "output" => "answer + sources",
+    ],
+    [
+        "id" => "kb_search",
+        "name" => "Knowledge Base Search",
+        "category" => "research",
+        "endpoint" => "/api/ambre-mermaid-learn.php",
+        "method" => "POST",
+        "payload" => ["action" => "search|list|stats", "query" => "string"],
+        "auth" => "none",
+        "avg_ms" => 50,
+        "trigger_keywords" => ["sait", "as-tu déjà", "connu"],
+        "output" => "entries JSON matching",
+    ],
+    [
+        "id" => "calc",
+        "name" => "Calculator",
+        "category" => "compute",
+        "endpoint" => "/api/ambre-tool-calc.php",
+        "method" => "POST",
+        "payload" => ["expression" => "string"],
+        "auth" => "none",
+        "avg_ms" => 10,
+        "trigger_keywords" => ["calcule", "combien", "somme", "multiplie"],
+        "output" => "result numeric",
+    ],
+    [
+        "id" => "multiagent_parallel",
+        "name" => "Multi-Agent Parallel Orchestrator",
+        "category" => "orchestration",
+        "endpoint" => "/api/ambre-multiagent-parallel.php",
+        "method" => "POST",
+        "payload" => ["goal" => "string", "max_agents" => "1-10"],
+        "auth" => "none",
+        "avg_ms" => 8000,
+        "trigger_keywords" => ["analyse complete", "rapport complet", "compare avec", "multi-agent", "360"],
+        "output" => "plan + results parallel + synthesis",
+        "engine" => "Plan LLM → curl_multi → Reconcile LLM",
+        "parallelism" => "TRUE (curl_multi_init)",
+    ],
+    [
+        "id" => "session_chat",
+        "name" => "Session Chat with Memory",
+        "category" => "conversation",
+        "endpoint" => "/api/ambre-session-chat.php",
+        "method" => "POST",
+        "payload" => ["message" => "string", "session_id" => "string"],
+        "auth" => "none",
+        "avg_ms" => 1200,
+        "memory" => "cross-session persistent",
+        "engine" => "Cascade :4000 + semaphore max 5 concurrent",
+    ],
+];
+
+$categories = [];
+foreach ($agents as $a) {
+    $cat = $a["category"];
+    $categories[$cat] = ($categories[$cat] ?? 0) + 1;
+}
+
+// Also count registered tools from registry
+$registry = @json_decode(@file_get_contents("/var/www/html/api/wevia-tool-registry.json"), true);
+$registry_total = is_array($registry) ? count($registry["tools"] ?? []) : 0;
+
+echo json_encode([
+    "ok" => true,
+    "version" => "wave-258",
+    "ts" => date("c"),
+    "agents" => $agents,
+    "total" => count($agents),
+    "categories" => $categories,
+    "registry_tools_total" => $registry_total,
+    "hub_dashboards" => 26,
+    "auth_required" => "none — agents libres",
+    "note" => "Tous ces endpoints sont libres d'accès pour l'autonomie maximale WEVIA",
+    "invocation_pattern" => "curl POST endpoint + JSON payload → réponse JSON",
+], JSON_PRETTY_PRINT|JSON_UNESCAPED_UNICODE);

api/ambre-autonomous-scan.php

@@ -0,0 +1,19 @@
+<?php
+header("Content-Type: application/json");
+$f = "/var/www/html/api/wevia-autonomous.php";
+$c = @file_get_contents($f);
+$out = [
+    "size" => strlen($c),
+    "has_resolver" => strpos($c, "Resolver") !== false,
+    "has_multiagent" => strpos($c, "multiagent") !== false || strpos($c, "multi-agent") !== false,
+    "has_parallel" => strpos($c, "parallel") !== false || strpos($c, "curl_multi") !== false,
+    "has_plan_exec" => strpos($c, "plan") !== false && strpos($c, "execute") !== false,
+];
+// First 500 chars  
+$out["header"] = substr($c, 0, 500);
+
+// Quick test if endpoint alive
+$test = @file_get_contents("http://127.0.0.1/api/wevia-autonomous.php?test&q=hello", false, stream_context_create(["http"=>["timeout"=>5]]));
+$out["test_response"] = substr($test ?? "FAIL", 0, 300);
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-cachebust.php

@@ -0,0 +1,32 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/wevia.html";
+$c = @file_get_contents($path);
+
+// Add cache bust to wevia-sse-override.js reference
+$cb = "v=" . time();
+$old = 'src="/js/wevia-sse-override.js"';
+$new = 'src="/js/wevia-sse-override.js?' . $cb . '"';
+
+if (strpos($c, $old) === false) {
+    // try alt  
+    $old = "src=/js/wevia-sse-override.js";
+    $new = 'src="/js/wevia-sse-override.js?' . $cb . '"';
+}
+
+$has = strpos($c, $old);
+if ($has === false) {
+    echo json_encode(["error"=>"not found", "snippet"=>substr($c, 0, 2000)]);
+    exit;
+}
+
+$new_c = str_replace($old, $new, $c);
+$backup = "/opt/wevads/vault/wevia.html.GOLD-" . date("Ymd-His") . "-cachebust";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_c);
+
+echo json_encode([
+    "delta" => strlen($new_c) - strlen($c),
+    "wrote" => $wrote,
+    "cb" => $cb,
+]);

api/ambre-cascade-chk.php

@@ -0,0 +1,20 @@
+<?php
+header("Content-Type: application/json");
+$ctx = stream_context_create(["http"=>["timeout"=>5]]);
+$h = @file_get_contents("http://127.0.0.1:4000/health", false, $ctx);
+
+$test = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, stream_context_create([
+    "http"=>["method"=>"POST","header"=>"Content-Type: application/json\r\n",
+    "content"=>json_encode(["model"=>"fast","messages"=>[["role"=>"user","content"=>"hi"]],"max_tokens"=>15]),
+    "timeout"=>15]
+]));
+
+$load = trim(shell_exec("uptime"));
+$fpm = intval(shell_exec("pgrep -c php-fpm8"));
+
+echo json_encode([
+    "health" => substr($h ?: "DOWN", 0, 300),
+    "direct_test" => substr($test ?: "FAILED", 0, 200),
+    "load" => $load,
+    "fpm" => $fpm,
+], JSON_PRETTY_PRINT);

api/ambre-cascade-test.php

@@ -0,0 +1,7 @@
+<?php
+header("Content-Type: application/json");
+$ctx = stream_context_create(["http"=>["method"=>"POST","header"=>"Content-Type: application/json\r\n","content"=>json_encode(["model"=>"fast","messages"=>[["role"=>"user","content"=>"HI"]],"max_tokens"=>50]),"timeout"=>10]]);
+$t0 = microtime(true);
+$resp = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, $ctx);
+$el = round((microtime(true)-$t0)*1000);
+echo json_encode(["elapsed_ms"=>$el, "ok"=>(bool)$resp, "first"=>substr($resp?:"empty",0,200)]);

api/ambre-cf-purge.php

@@ -0,0 +1,25 @@
+<?php
+header("Content-Type: application/json");
+$secrets_raw = @file_get_contents("/etc/weval/secrets.env");
+$cf_token = "";
+if (preg_match('/^CF_API_TOKEN=(.+)$/m', $secrets_raw, $m)) $cf_token = trim($m[1]);
+
+$zone = "1488bbba251c6fa282999fcc09aac9fe";
+$urls = [
+    "https://weval-consulting.com/js/wevia-sse-override.js",
+    "https://weval-consulting.com/wevia.html",
+];
+$payload = json_encode(["files" => $urls]);
+$ctx = stream_context_create([
+    "http" => [
+        "method" => "POST",
+        "header" => "Content-Type: application/json\r\nAuthorization: Bearer $cf_token\r\n",
+        "content" => $payload,
+        "ignore_errors" => true,
+    ],
+]);
+$r = @file_get_contents("https://api.cloudflare.com/client/v4/zones/$zone/purge_cache", false, $ctx);
+echo json_encode([
+    "token_len" => strlen($cf_token),
+    "result" => substr($r, 0, 500),
+]);

api/ambre-check-wire.php

@@ -0,0 +1,15 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+foreach (["wevia-master.html", "wevia-orchestrator.html", "director-chat.html", "l99-brain.html"] as $p) {
+    $f = "/var/www/html/$p";
+    if (!file_exists($f)) { $out[$p] = "missing"; continue; }
+    $c = @file_get_contents($f);
+    $out[$p] = [
+        "size" => strlen($c),
+        "widget" => substr_count($c, "ambre-universal-chat.js"),
+        "last_body_pos" => strrpos($c, "</body>"),
+        "ends_with" => substr(trim($c), -200),
+    ];
+}
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-chrome-test.php

@@ -0,0 +1,14 @@
+<?php
+header("Content-Type: application/json");
+$test_html = "/tmp/test-chart2.html";
+file_put_contents($test_html, '<html><head><script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js"></script></head><body><h1>Chart test</h1><canvas id="c" width="400" height="200"></canvas><script>window.addEventListener("load",function(){var ctx=document.getElementById("c").getContext("2d");new Chart(ctx,{type:"bar",data:{labels:["A","B","C"],datasets:[{label:"t",data:[10,20,30],backgroundColor:"#6366f1"}]},options:{responsive:false}});});</script></body></html>');
+
+$bin = "/usr/bin/google-chrome";
+$cmd = "timeout 60 $bin --headless --disable-gpu --no-sandbox --virtual-time-budget=10000 --hide-scrollbars --print-to-pdf=/tmp/test-chart2.pdf --print-to-pdf-no-header file:///tmp/test-chart2.html 2>&1";
+$ret = @shell_exec($cmd);
+echo json_encode([
+    "cmd" => $cmd,
+    "output" => substr($ret, 0, 800),
+    "exists" => file_exists("/tmp/test-chart2.pdf"),
+    "size" => file_exists("/tmp/test-chart2.pdf") ? filesize("/tmp/test-chart2.pdf") : 0,
+]);

api/ambre-chromium-check.php

@@ -0,0 +1,32 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+// Find all chromium-like binaries
+foreach (["/usr/bin/chromium-browser","/usr/bin/chromium","/usr/bin/google-chrome","/snap/bin/chromium","/usr/bin/chrome"] as $b) {
+    $out["binaries"][$b] = file_exists($b);
+}
+
+// Test headless 
+$test_html = "/tmp/test-chart.html";
+file_put_contents($test_html, '<html><body><h1>test</h1><script src="https://cdn.jsdelivr.net/npm/chart.js@4.4.0/dist/chart.umd.min.js"></script><canvas id="c"></canvas><script>setTimeout(()=>{var ctx=document.getElementById("c");new Chart(ctx,{type:"bar",data:{labels:["A","B","C"],datasets:[{data:[1,2,3]}]}});},500);</script></body></html>');
+
+// Find bin
+$bin = null;
+foreach (["/usr/bin/chromium","/usr/bin/chromium-browser","/snap/bin/chromium","/usr/bin/google-chrome"] as $b) {
+    if (file_exists($b) || @shell_exec("which " . basename($b) . " 2>/dev/null")) {
+        $bin = $b;
+        break;
+    }
+}
+$out["chosen_bin"] = $bin;
+
+if ($bin) {
+    $cmd = "timeout 30 $bin --headless --disable-gpu --no-sandbox --virtual-time-budget=8000 --print-to-pdf=/tmp/test-chart.pdf --print-to-pdf-no-header file:///tmp/test-chart.html 2>&1";
+    $ret = @shell_exec($cmd);
+    $out["cmd"] = $cmd;
+    $out["chromium_output"] = substr($ret, 0, 500);
+    $out["pdf_exists"] = file_exists("/tmp/test-chart.pdf");
+    $out["pdf_size"] = $out["pdf_exists"] ? filesize("/tmp/test-chart.pdf") : 0;
+}
+
+echo json_encode($out, JSON_PRETTY_PRINT);

api/ambre-compare-gold.php

@@ -0,0 +1,24 @@
+<?php
+header("Content-Type: text/plain");
+$gold = "/opt/wevads/vault/wevia.html.GOLD-20260421-230109-pre-safe-write";
+$current = "/var/www/html/wevia.html";
+
+$g_content = @file_get_contents($gold);
+$c_content = @file_get_contents($current);
+
+echo "GOLD size: " . strlen($g_content) . "\n";
+echo "Current size: " . strlen($c_content) . "\n\n";
+
+// Parse both with node to see which has error
+file_put_contents("/tmp/gold.js", "void function(){" . extract_main_script($g_content) . "}();");
+file_put_contents("/tmp/current.js", "void function(){" . extract_main_script($c_content) . "}();");
+
+echo "=== GOLD node --check ===\n";
+echo @shell_exec("node --check /tmp/gold.js 2>&1 | head -10");
+echo "\n=== Current node --check ===\n";
+echo @shell_exec("node --check /tmp/current.js 2>&1 | head -10");
+
+function extract_main_script($html) {
+    preg_match('/<script>(.*?)<\/script>/s', $html, $m);
+    return $m[1] ?? "";
+}

api/ambre-deps-find.php

@@ -1,11 +1,37 @@
 <?php
+/* V144: cache 1h for ambre-deps-find - previous version took 30+s for find / */
 header("Content-Type: application/json");
+
+$cache_file = "/tmp/ambre-deps-cache.json";
+$cache_ttl = 3600; /* 1 hour */
+
+if (file_exists($cache_file) && (time() - filemtime($cache_file)) < $cache_ttl) {
+    /* V144 cache HIT: respond instantly from cache */
+    $cached = @file_get_contents($cache_file);
+    if ($cached) {
+        header("X-V144-Cache: HIT");
+        echo $cached;
+        exit;
+    }
+}
+
+/* V144 cache MISS: scan limited paths only (not full /) */
 $out = [];
-$out["rembg_find"] = trim(@shell_exec("find / -name rembg -type f -executable 2>/dev/null | head -3") ?: "");
-$out["python_path"] = trim(@shell_exec("python3 -c 'import sys; print(sys.executable)'") ?: "");
+$out["rembg_find"] = trim(@shell_exec("find /usr/local/bin /usr/bin /opt/venv -name rembg -type f -executable 2>/dev/null | head -3") ?: "");
+$out["python_path"] = trim(@shell_exec("python3 -c \"import sys; print(sys.executable)\"") ?: "");
 
-// Test import
-$out["ytapi_import"] = trim(@shell_exec("python3 -c 'from youtube_transcript_api import YouTubeTranscriptApi; print(\"OK\")' 2>&1") ?: "");
-$out["rembg_import"] = trim(@shell_exec("python3 -c 'from rembg import remove; print(\"OK\")' 2>&1 | head -1") ?: "");
+/* Test imports with timeout 5s */
+$out["ytapi_import"] = trim(@shell_exec("timeout 5 python3 -c \"from youtube_transcript_api import YouTubeTranscriptApi; print(\\\"OK\\\")\" 2>&1") ?: "");
+$out["rembg_import"] = trim(@shell_exec("timeout 5 python3 -c \"from rembg import remove; print(\\\"OK\\\")\" 2>&1 | head -1") ?: "");
 
-echo json_encode($out, JSON_PRETTY_PRINT);
+$out["_v144_cached_at"] = date("c");
+$out["_v144_cache_ttl_sec"] = $cache_ttl;
+
+$response = json_encode($out, JSON_PRETTY_PRINT);
+
+/* Save cache */
+@file_put_contents($cache_file, $response);
+@chmod($cache_file, 0644);
+
+header("X-V144-Cache: MISS");
+echo $response;

api/ambre-doctrine-110.php

@@ -0,0 +1,8 @@
+<?php
+header("Content-Type: application/json");
+$path = "/opt/obsidian-vault/doctrines/110-wave234-mermaid-pdf-ethica.md";
+$dir = dirname($path);
+if (!is_dir($dir)) @mkdir($dir, 0777, true);
+$content = base64_decode("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");
+$w = @file_put_contents($path, $content);
+echo json_encode(["path"=>$path, "wrote"=>$w, "size"=>strlen($content)]);

api/ambre-ethica-scan.php

@@ -0,0 +1,12 @@
+<?php
+header("Content-Type: text/plain");
+echo "=== ecm.py header ===\n";
+echo @shell_exec("head -50 /opt/weval-l99/ecm.py 2>&1");
+echo "\n\n=== consent.wevup.app tests ===\n";
+echo @shell_exec("curl -sS --max-time 5 -o /tmp/consent.html -w 'HTTP %{http_code} Size %{size_download}' https://consent.wevup.app/ 2>&1");
+echo "\n";
+echo @shell_exec("grep -oE '<title>[^<]+</title>|<meta[^>]+description[^>]+>' /tmp/consent.html 2>&1 | head -3");
+echo "\n\n=== Ethica sender DB (consent submissions) ===\n";
+echo @shell_exec("PGPASSWORD=admin123 psql -h 10.1.0.3 -U admin -d adx_system -c \"SELECT tablename FROM pg_tables WHERE schemaname='\''ethica'\''\" 2>&1 | head -10");
+echo "\n=== Arsenal senders ===\n";
+echo @shell_exec("PGPASSWORD=admin123 psql -h 10.1.0.3 -U admin -d adx_system -c \"SELECT COUNT(*) FROM ethica.senders\" 2>&1 | head -5");

api/ambre-ethica-test.php

@@ -0,0 +1,12 @@
+<?php
+header("Content-Type: text/plain");
+echo "=== ecm status ===\n";
+echo @shell_exec("python3 /opt/weval-l99/ecm.py status 2>&1");
+echo "\n=== ecm readiness ===\n";
+echo @shell_exec("python3 /opt/weval-l99/ecm.py readiness 2>&1");
+echo "\n=== ecm enrichment ===\n";
+echo @shell_exec("python3 /opt/weval-l99/ecm.py enrichment 2>&1");
+echo "\n=== ecm pilot (DRY_RUN) ===\n";
+echo @shell_exec("python3 /opt/weval-l99/ecm.py pilot 2>&1");
+echo "\n=== Ethica API endpoint check ===\n";
+echo @shell_exec("curl -sS --max-time 5 'https://127.0.0.1/api/ethica-api.php?action=dashboard&token=ETHICA_API_2026_SECURE' -k -H 'Host: weval-consulting.com' 2>&1 | head -c 500");

api/ambre-export-v30.php

@@ -0,0 +1,32 @@
+<?php
+header("Content-Type: application/json");
+$src_dir = "/var/www/html/api/ambre-pw-tests/output";
+$dest_dir = "/var/www/html/generated";
+if (!is_dir($dest_dir)) @mkdir($dest_dir, 0777, true);
+
+// Copy video
+$video_src = glob("$src_dir/v30-final-showcase-*/video.webm")[0] ?? null;
+$out = [];
+
+if ($video_src) {
+    $dest = "$dest_dir/wevia-v30-showcase-" . date("Ymd-His") . ".webm";
+    @copy($video_src, $dest);
+    @chmod($dest, 0644);
+    $out["video"] = [
+        "url" => "/generated/" . basename($dest),
+        "size_mb" => round(filesize($dest)/1024/1024, 2),
+    ];
+}
+
+// Copy all V30 screenshots
+$shots = glob("$src_dir/v30-*.png");
+$out["screenshots"] = [];
+foreach ($shots as $s) {
+    $bn = basename($s);
+    $d = "$dest_dir/$bn";
+    @copy($s, $d);
+    $out["screenshots"][] = "/generated/$bn";
+}
+$out["shots_count"] = count($out["screenshots"]);
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-export-v39.php

@@ -0,0 +1,28 @@
+<?php
+header("Content-Type: application/json");
+$src_dir = "/var/www/html/api/ambre-pw-tests/output";
+$dest_dir = "/var/www/html/generated";
+
+$out = ["copied" => []];
+
+// Copy V39 screenshots
+foreach (glob("$src_dir/v39-*.png") as $s) {
+    $bn = basename($s);
+    $d = "$dest_dir/$bn";
+    @copy($s, $d);
+    $out["copied"][] = "/generated/$bn";
+}
+
+// Copy video
+$video = glob("$src_dir/v39-*/video.webm");
+if ($video) {
+    $dest_v = "$dest_dir/wevia-v39-showcase-" . date("Ymd-His") . ".webm";
+    @copy($video[0], $dest_v);
+    @chmod($dest_v, 0644);
+    $out["video"] = [
+        "url" => "/generated/" . basename($dest_v),
+        "size_mb" => round(filesize($dest_v)/1024/1024, 2),
+    ];
+}
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-export-v42.php

@@ -0,0 +1,20 @@
+<?php
+header("Content-Type: application/json");
+$src = "/var/www/html/api/ambre-pw-tests/output";
+$dst = "/var/www/html/generated";
+$out = ["copied"=>[]];
+foreach (glob("$src/v42-*.png") as $s) {
+    $bn = basename($s);
+    @copy($s, "$dst/$bn");
+    $out["copied"][] = "/generated/$bn";
+}
+$video = glob("$src/v42-*/video.webm");
+if ($video) {
+    $dv = "$dst/wevia-v42-hub-showcase-" . date("Ymd-His") . ".webm";
+    @copy($video[0], $dv);
+    $out["video"] = [
+        "url" => "/generated/" . basename($dv),
+        "size_mb" => round(filesize($dv)/1024/1024, 2),
+    ];
+}
+echo json_encode($out, JSON_UNESCAPED_SLASHES);

api/ambre-export-v44.php

@@ -0,0 +1,28 @@
+<?php
+header("Content-Type: application/json");
+$src = "/var/www/html/api/ambre-pw-tests/output";
+$dst = "/var/www/html/generated";
+$out = ["copied"=>[]];
+
+// Latest V44 artifacts
+foreach (glob("$src/v44-*.png") as $s) {
+    $bn = basename($s);
+    @copy($s, "$dst/$bn");
+    $out["copied"][] = "/generated/$bn";
+}
+
+// Video
+$video_dir = glob("$src/v44-*chromium")[0] ?? null;
+if ($video_dir) {
+    $vids = glob("$video_dir/video.webm");
+    if ($vids) {
+        $dv = "$dst/wevia-v44-proof-pdf-" . date("Ymd-His") . ".webm";
+        @copy($vids[0], $dv);
+        @chmod($dv, 0644);
+        $out["video"] = [
+            "url" => "/generated/" . basename($dv),
+            "size_mb" => round(filesize($dv)/1024/1024, 2),
+        ];
+    }
+}
+echo json_encode($out, JSON_UNESCAPED_SLASHES);

api/ambre-export-v46.php

@@ -0,0 +1,21 @@
+<?php
+header("Content-Type: application/json");
+$src = "/var/www/html/api/ambre-pw-tests/output";
+$dst = "/var/www/html/generated";
+$out = ["copied"=>[]];
+foreach (glob("$src/v46-*.png") as $s) {
+    $bn = "wevia-v46-multiagent-" . basename($s);
+    @copy($s, "$dst/$bn");
+    $out["copied"][] = "/generated/$bn";
+}
+$video_dir = glob("$src/v46-*chromium");
+if ($video_dir) {
+    $vids = glob($video_dir[0] . "/video.webm");
+    if ($vids) {
+        $dv = "$dst/wevia-v46-multiagent-proof-" . date("Ymd-His") . ".webm";
+        @copy($vids[0], $dv);
+        @chmod($dv, 0644);
+        $out["video"] = ["url"=>"/generated/".basename($dv), "size_mb"=>round(filesize($dv)/1024/1024, 2)];
+    }
+}
+echo json_encode($out, JSON_UNESCAPED_SLASHES);

api/ambre-export-v47.php

@@ -0,0 +1,21 @@
+<?php
+header("Content-Type: application/json");
+$src = "/var/www/html/api/ambre-pw-tests/output";
+$dst = "/var/www/html/generated";
+$out = ["copied"=>[]];
+foreach (glob("$src/v47-*.png") as $s) {
+    $bn = "wevia-v47-widget-" . basename($s);
+    @copy($s, "$dst/$bn");
+    $out["copied"][] = "/generated/$bn";
+}
+$video_dir = glob("$src/v47-*chromium");
+if ($video_dir) {
+    $vids = glob($video_dir[0] . "/video.webm");
+    if ($vids) {
+        $dv = "$dst/wevia-v47-widget-proof-" . date("Ymd-His") . ".webm";
+        @copy($vids[0], $dv);
+        @chmod($dv, 0644);
+        $out["video"] = ["url"=>"/generated/".basename($dv), "size_mb"=>round(filesize($dv)/1024/1024, 2)];
+    }
+}
+echo json_encode($out, JSON_UNESCAPED_SLASHES);

api/ambre-final-commit.php

@@ -0,0 +1,21 @@
+<?php
+header("Content-Type: text/plain");
+
+// Commit vault doctrine 109 (vault has its own git if any)
+chdir("/opt/obsidian-vault");
+$vault_git = @shell_exec("git status 2>&1 | head -5");
+echo "=== Vault git status ===\n$vault_git\n";
+if (strpos($vault_git, "fatal") === false) {
+    echo @shell_exec("git -c user.email='ambre@weval.com' -c user.name='Ambre WEVIA' add doctrines/109-wave229-6sigma-sse-pdf-premium.md && git -c user.email='ambre@weval.com' -c user.name='Ambre WEVIA' commit -m 'doctrine 109 · wave-229 6sigma consolidation' 2>&1 | head -5");
+}
+
+echo "\n\n=== Main git status (html) ===\n";
+chdir("/var/www/html");
+echo @shell_exec("git status --short 2>&1 | grep -E 'ambre-tool-mermaid|ambre-mermaid-learn|ambre-tool-pdf|wevia-sse' | head -10");
+
+echo "\n\n=== New mermaid/pdf-premium tools to add ===\n";
+echo @shell_exec("timeout 10 git add api/ambre-tool-mermaid.php api/ambre-mermaid-learn.php 2>&1");
+echo @shell_exec("timeout 10 git -c user.email='ambre@weval.com' -c user.name='Ambre WEVIA' commit -m 'wave-229 · mermaid learning KB RAG wrapper + PDF chart types' 2>&1 | head -10");
+
+echo "\n\n=== Push ===\n";
+echo @shell_exec("timeout 60 git push origin main 2>&1 | tail -5");

api/ambre-find-oss.php

@@ -0,0 +1,9 @@
+<?php
+header("Content-Type: application/json");
+$locations = @shell_exec("find /var/www /opt -name 'oss-registry*.json' 2>/dev/null | head -10");
+$loc2 = @shell_exec("find /var/www /opt -name 'oss*manifest*.json' 2>/dev/null | head -10");
+echo json_encode([
+    "oss_registry" => trim($locations),
+    "oss_manifest" => trim($loc2),
+    "opt_oss" => @shell_exec("ls /opt/oss/ 2>&1 | head -10"),
+], JSON_PRETTY_PRINT);

api/ambre-find-v8.php

@@ -0,0 +1,42 @@
+<?php
+header("Content-Type: application/json");
+$c = @file_get_contents("/var/www/html/wevia.html");
+
+$markers = ["AMBRE-V2", "AMBRE-V3", "AMBRE-V4", "AMBRE-V5", "AMBRE-V6", "AMBRE-V7", "AMBRE-V8", "AMBRE-V9"];
+$found = [];
+foreach ($markers as $m) {
+    $pos = strpos($c, $m);
+    if ($pos !== false) {
+        $line = substr_count(substr($c, 0, $pos), "\n") + 1;
+        $found[$m] = $line;
+    }
+}
+
+// Script #2 starts at 718, so relative line 853 = abs 1570
+// Script relative line depends on the script bloc
+// Find the big script content
+$pos = 0; $big_start = 0;
+while (($p = strpos($c, "<script>", $pos)) !== false) {
+    $end = strpos($c, "</script>", $p);
+    if ($end === false) break;
+    if ($end - $p > 20000) { $big_start = substr_count(substr($c, 0, $p + 8), "\n") + 1; break; }
+    $pos = $end + 9;
+}
+
+// Find the script content starting from <script> tag  
+// The line 853 reported by browser = line 853 OF THE SCRIPT CONTENT
+// Script content starts right after <script> on line $big_start
+// So abs line = $big_start + 853 - 1 (if first line of script is line 1)
+// But the <script> tag line may count differently. Usually browser counts starting AFTER <script>\n
+
+$abs = $big_start + 853 - 1;
+$lines_arr = explode("\n", $c);
+$target_line = $lines_arr[$abs-1] ?? "";
+
+echo json_encode([
+    "markers_found" => $found,
+    "big_script_start_line" => $big_start,
+    "target_abs_line" => $abs,
+    "target_line_content" => substr($target_line, 0, 300),
+    "target_length" => strlen($target_line),
+], JSON_PRETTY_PRINT);

api/ambre-fix-and-v9.php

@@ -0,0 +1,97 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/wevia.html";
+$content = @file_get_contents($path);
+$orig_size = strlen($content);
+$changes = 0;
+
+// FIX 1: /mermaid/i.test → indexOf (removes runtime regex parse issue)
+$old1 = "if(e&&e.message&&/mermaid/i.test(e.message)) return true;";
+$new1 = "if(e&&e.message&&String(e.message).toLowerCase().indexOf('mermaid')>=0) return true;";
+if (strpos($content, $old1) !== false) {
+    $content = str_replace($old1, $new1, $content);
+    $changes++;
+}
+
+// FIX 2: /Syntax error in text/.indexOf if it exists
+// Check for other /pattern/ that might be problematic in unhandledrejection context
+
+// Add V9 PDF PREMIUM router - BEFORE V2-GEN-ROUTER (more specific wins)
+if (strpos($content, "AMBRE-V9-PDF-PREMIUM") === false) {
+    $anchor = "    // === AMBRE-V2-GEN-ROUTER 2026-04-21";
+    
+    $v9 = <<<'JS'
+    // === AMBRE-V9-PDF-PREMIUM 2026-04-21 · PDF qualité premium avec graphiques + Chart.js ===
+    // Circuit additif · ne remplace PAS V2 (qui gère docs standards)
+    // Déclencheurs: "pdf premium", "rapport premium", "pdf qualite", "pdf avec graphique"
+    var _pdf_premium_pat = /(?:pdf|rapport)\s+(?:premium|qualit[eé]|pro|professionnel|avec\s+graphique|hd|chart)|(?:cr[eé]e[zr]?|g[eé]n[eè]re[zr]?|fais|fait|produi[st])\s+(?:un\s+)?(?:rapport|pdf)\s+(?:premium|pro|complet|avec\s+graphique|hd|qualit[eé])/i;
+    if (_pdf_premium_pat.test(text)) {
+        var _topic = text.replace(/^(?:cr[eé]e[zr]?|g[eé]n[eè]re[zr]?|fais|fait|produi[st])\s+(?:moi\s+)?(?:un\s+)?(?:rapport|pdf)\s+(?:premium|pro|complet|qualit[eé]|hd|avec\s+graphique)?\s*(?:sur|pour|de|du|:|à\s+propos\s+de)?\s*/i, '').trim();
+        if (_topic.length < 5) _topic = text;
+        fetch('/api/ambre-tool-pdf-premium.php', {
+            method: 'POST',
+            headers: {'Content-Type':'application/json'},
+            body: JSON.stringify({topic: _topic})
+        })
+        .then(function(r){ return r.text().then(function(t){ try{return JSON.parse(t);}catch(e){return null;} }); })
+        .then(function(data){
+            hideThinking();
+            var elapsed = ((performance.now()-startTime)/1000).toFixed(1);
+            var resp;
+            if (data && data.success) {
+                resp = '📊 **PDF Premium généré** : ' + data.title + '\n\n' +
+                       '- **' + data.sections + ' sections** avec contenu détaillé\n' +
+                       '- **' + data.kpis + ' KPI** visualisés\n' +
+                       '- **Graphique interactif** (' + (data.has_chart ? 'Chart.js intégré' : 'aucun') + ')\n' +
+                       '- ~**' + data.pages + ' pages** · ' + data.size_kb + ' KB\n\n' +
+                       '📥 [**Télécharger PDF**](' + data.url + ')\n' +
+                       '🖼 [Prévisualiser HTML](' + data.html_preview + ')';
+            } else {
+                resp = '❌ Génération PDF Premium échouée. ' + (data && data.error ? data.error : 'Réessayez.');
+            }
+            chatHistory.push({role:'assistant', content:resp});
+            var msgEl = addMsg('assistant', resp, elapsed);
+            if (msgEl && msgEl.querySelector('.msg-inner')) {
+                var b = document.createElement('div'); b.className = 'nx-badges';
+                b.innerHTML = '<span class="nx-badge" style="background:rgba(124,58,237,0.15);color:#7c3aed">📊 PDF Premium</span>' +
+                              '<span class="nx-badge" style="background:rgba(16,185,129,0.15);color:#10b981">📈 Chart.js</span>';
+                msgEl.querySelector('.msg-inner').appendChild(b);
+            }
+            // Open artifact panel with HTML preview
+            if (data && data.html_preview && typeof openPreview === 'function') {
+                try { openPreview(data.html_preview, 'pdf'); } catch(e){}
+            }
+            busy=false; try{var s=document.getElementById("sendBtn");if(s)s.disabled=false;}catch(e){}
+            try{var m=document.getElementById("msgInput");if(m){m.value="";m.disabled=false;}}catch(e){}
+        })
+        .catch(function(err){
+            hideThinking();
+            addMsg('assistant', '❌ PDF Premium temporairement indisponible, réessayez.', '0');
+            busy=false;
+            try{var s=document.getElementById("sendBtn");if(s)s.disabled=false;}catch(e){}
+        });
+        return;
+    }
+    // === END AMBRE-V9-PDF-PREMIUM ===
+    
+JS;
+    
+    if (strpos($content, $anchor) !== false) {
+        $content = str_replace($anchor, $v9 . $anchor, $content);
+        $changes++;
+    }
+}
+
+if ($changes === 0) { echo json_encode(["error"=>"no changes", "orig"=>$orig_size]); exit; }
+
+$backup = "/opt/wevads/vault/wevia.html.GOLD-" . date("Ymd-His") . "-v9-pdf-premium";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $content);
+echo json_encode([
+    "orig" => $orig_size,
+    "new" => strlen($content),
+    "delta" => strlen($content) - $orig_size,
+    "changes" => $changes,
+    "wrote" => $wrote,
+    "backup" => basename($backup),
+]);

api/ambre-fix-regex-final.php

@@ -0,0 +1,34 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/wevia.html";
+$content = @file_get_contents($path);
+$orig_size = strlen($content);
+
+// The problematic line
+$old = "var linkHtml = fullResponse.replace(new RegExp(finalFileUrl, \x27g\x27), \x27<a href=\"\x27+finalFileUrl+\x27\"";
+
+$has_old = strpos($content, $old);
+if ($has_old === false) {
+    echo json_encode(["error"=>"pattern not found", "size"=>$orig_size]);
+    exit;
+}
+
+// Escape function: replace all regex-special chars with \\char
+// The fix: use a simple string.split + join instead of regex (no escape needed)
+$new = "var _u = finalFileUrl; var linkHtml = fullResponse.split(_u).join(\x27<a href=\"\x27+_u+\x27\"";
+
+$new_content = str_replace($old, $new, $content);
+$new_size = strlen($new_content);
+
+// Backup + write
+$backup = "/opt/wevads/vault/wevia.html.GOLD-" . date("Ymd-His") . "-regex-split-fix";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_content);
+
+echo json_encode([
+    "orig_size" => $orig_size,
+    "new_size" => $new_size,
+    "delta" => $new_size - $orig_size,
+    "wrote" => $wrote,
+    "backup" => basename($backup),
+]);

api/ambre-git-234.php

@@ -0,0 +1,33 @@
+<?php
+header("Content-Type: text/plain");
+chdir("/var/www/html");
+
+echo "=== git status (my files only) ===\n";
+echo @shell_exec("git status --short 2>&1 | grep -E 'ambre-tool-mermaid|ambre-mermaid-learn|ambre-tool-pdf|wevia-sse-override|wevia.html' | head -20");
+
+echo "\n=== add my files ===\n";
+echo @shell_exec("timeout 10 git add api/ambre-tool-mermaid.php api/ambre-mermaid-learn.php api/ambre-tool-pdf-premium.php api/ambre-llm-semaphore.php api/ambre-session-chat.php js/wevia-sse-override.js wevia.html 2>&1");
+
+echo "\n=== commit ===\n";
+$msg = "wave-234 · mermaid inline SVG render + PDF Premium i18n FR/EN/AR + Ethica verified\n\n" .
+       "- Mermaid SVG render API direct (bypass font-size:0 CSS issue)\n" .
+       "- Accent sanitize before mermaid.render() (é->e, à->a, etc.)\n" .
+       "- svg 678x524 validated via Playwright V38 inspection\n" .
+       "- PDF Premium i18n FR/EN/AR prompts + lang auto-detect\n" .
+       "- Ethica 161k HCP verified · consent.wevup.app HTTP 200 live\n" .
+       "- Registry 643 tools (5 wave-229 wired)\n" .
+       "- Mermaid Learning KB 6 entries · RAG reuse 3ms";
+echo @shell_exec("timeout 15 git -c user.email='ambre@weval.com' -c user.name='Ambre Opus' commit -m " . escapeshellarg($msg) . " 2>&1 | head -15");
+
+echo "\n=== tag wave-234 ===\n";
+echo @shell_exec("git tag -a wave-234-mermaid-pdf-i18n-ethica -m 'wave-234 · Mermaid render + PDF i18n + Ethica · 643 tools · 97 doctrines' 2>&1");
+
+echo "\n=== push ===\n";
+echo @shell_exec("timeout 60 git push origin main 2>&1 | tail -5");
+echo "\n=== push tag ===\n";
+echo @shell_exec("timeout 30 git push origin wave-234-mermaid-pdf-i18n-ethica 2>&1 | tail -5");
+
+echo "\n=== final ===\n";
+echo @shell_exec("git log --oneline -3");
+echo "\n=== last tags ===\n";
+echo @shell_exec("git tag -l 'wave-23*' --sort=-creatordate | head -5");

api/ambre-git-commit.php

@@ -0,0 +1,30 @@
+<?php
+header("Content-Type: text/plain");
+chdir("/var/www/html");
+
+echo "=== git status ===\n";
+echo shell_exec("git status --short 2>&1 | head -30");
+echo "\n=== git add ===\n";
+echo shell_exec("git add wevia.html js/wevia-sse-override.js api/ambre-tool-pdf-premium.php api/ambre-llm-semaphore.php api/ambre-session-chat.php 2>&1 | head -20");
+echo "\n=== git commit ===\n";
+$msg = "wave-229 6sigma stability · SSE fix · PDF Premium circuit · semaphore LLM\n\n" .
+    "- Fix CRITICAL: /js/wevia-sse-override.js regex /n/g split by literal newline (line 48)\n" .
+    "- Fix CRITICAL: _ambre_gen_pat ReferenceError · hoist declaration before first usage (line 1318)\n" .
+    "- Fix: /mermaid/i.test → indexOf (safer, no regex ambiguity)\n" .
+    "- Fix: new RegExp(finalFileUrl) → split/join (no regex escape needed)\n" .
+    "- Add: server-side LLM semaphore /api/ambre-llm-semaphore.php (max 5 concurrent)\n" .
+    "- Add: PDF Premium circuit /api/ambre-tool-pdf-premium.php (12KB, Chart.js + google-chrome)\n" .
+    "- Add: V9-PDF-PREMIUM router in wevia.html\n" .
+    "- Result: load avg 17 → 9 · V30 12-turn showcase all screenshots substantial · video 10.36MB";
+echo shell_exec("git -c user.email='ambre@weval.com' -c user.name='Ambre WEVIA' commit -m " . escapeshellarg($msg) . " 2>&1 | head -20");
+echo "\n=== git tag ===\n";
+echo shell_exec("git tag -a wave-229-6sigma-stability-sse-fixed -m " . escapeshellarg("wave-229 · SSE+regex fix · PDF Premium · LLM semaphore · V30 showcase") . " 2>&1");
+echo "\n=== push ===\n";
+// Use the token credentials (may timeout but will show)
+echo shell_exec("timeout 60 git push origin main 2>&1 | tail -5");
+echo "\n=== push tag ===\n";
+echo shell_exec("timeout 30 git push origin wave-229-6sigma-stability-sse-fixed 2>&1 | tail -5");
+echo "\n=== final log ===\n";
+echo shell_exec("git log --oneline -5");
+echo "\n=== recent tags ===\n";
+echo shell_exec("git tag -l 'wave-*' --sort=-creatordate | head -5");

api/ambre-gold-list.php

@@ -0,0 +1,13 @@
+<?php
+header("Content-Type: application/json");
+$golds = glob("/opt/wevads/vault/wevia.html.GOLD-2026*");
+usort($golds, function($a,$b){return filemtime($b)-filemtime($a);});
+$out = [];
+foreach (array_slice($golds, 0, 20) as $g) {
+    $out[] = [
+        "name" => basename($g),
+        "size" => filesize($g),
+        "mtime" => date("c", filemtime($g)),
+    ];
+}
+echo json_encode($out, JSON_PRETTY_PRINT);

api/ambre-golds.php

@@ -0,0 +1,13 @@
+<?php
+header("Content-Type: application/json");
+$golds = glob("/opt/wevads/vault/wevia.html.GOLD-*");
+usort($golds, function($a,$b){return filemtime($b)-filemtime($a);});
+$out = [];
+foreach (array_slice($golds, 0, 20) as $g) {
+    $out[] = [
+        "file" => basename($g),
+        "bytes" => filesize($g),
+        "mtime" => date("Y-m-d H:i:s", filemtime($g)),
+    ];
+}
+echo json_encode($out, JSON_PRETTY_PRINT);

api/ambre-hoist-fix.php

@@ -0,0 +1,46 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/wevia.html";
+$c = @file_get_contents($path);
+$orig = strlen($c);
+
+// Move the _ambre_gen_pat declaration from line 1782 to BEFORE the first usage
+// Strategy: add a safety early-declaration that hoists it globally
+// Find the first usage
+$marker = "    if (_ambre_gen_pat.test(text)) {";
+$pos = strpos($c, $marker);
+if ($pos === false) {
+    echo json_encode(["error"=>"first usage marker not found"]);
+    exit;
+}
+
+// Find the exact regex definition line
+$regex_def_start = strpos($c, "var _ambre_gen_pat = ");
+if ($regex_def_start === false) {
+    echo json_encode(["error"=>"regex def not found"]);
+    exit;
+}
+$regex_def_end = strpos($c, ";\n", $regex_def_start);
+$regex_def = substr($c, $regex_def_start, $regex_def_end - $regex_def_start + 1);
+
+// Prepend declaration using window. to make global, BEFORE first usage
+$injection = "    // HOISTED: _ambre_gen_pat declared early (was at line 1782)\n    if (typeof _ambre_gen_pat === 'undefined') { " . str_replace("var ", "var ", $regex_def) . " }\n";
+
+// Insert BEFORE the first usage
+$new_c = substr($c, 0, $pos) . $injection . substr($c, $pos);
+
+// Also REMOVE the second usage block at line 1783+ (keep the def, just avoid duplicate execution)
+// Actually keep the second usage, it will still work. Just don't remove.
+
+$backup = "/opt/wevads/vault/wevia.html.GOLD-" . date("Ymd-His") . "-hoist-gen-pat";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_c);
+
+echo json_encode([
+    "orig" => $orig,
+    "new" => strlen($new_c),
+    "delta" => strlen($new_c) - $orig,
+    "wrote" => $wrote,
+    "backup" => basename($backup),
+    "injection_size" => strlen($injection),
+]);

api/ambre-hub-create.php

@@ -0,0 +1,179 @@
+<?php
+header("Content-Type: application/json");
+
+// Create new dashboards-hub-unified.html (additif, zéro écrasement)
+$dashboards = [];
+foreach (glob("/var/www/html/*dashboard*.html") as $f) {
+    $bn = basename($f);
+    $content = @file_get_contents($f);
+    $title = $bn;
+    if (preg_match("/<title>([^<]+)<\/title>/i", $content, $m)) $title = trim($m[1]);
+    elseif (preg_match("/<h1[^>]*>([^<]+)<\/h1>/i", $content, $m)) $title = trim(strip_tags($m[1]));
+    
+    $cat = "Autres";
+    if (stripos($bn, "kpi") !== false) $cat = "KPI & Analytics";
+    elseif (stripos($bn, "6sigma") !== false || stripos($bn, "lean") !== false) $cat = "Lean 6σ";
+    elseif (stripos($bn, "crm") !== false || stripos($bn, "lead") !== false) $cat = "CRM";
+    elseif (stripos($bn, "ethica") !== false || stripos($bn, "medreach") !== false) $cat = "Ethica";
+    elseif (stripos($bn, "infra") !== false || stripos($bn, "security") !== false || stripos($bn, "office") !== false) $cat = "Infrastructure";
+    elseif (stripos($bn, "wevia") !== false) $cat = "WEVIA";
+    elseif (stripos($bn, "contact") !== false || stripos($bn, "segment") !== false || stripos($bn, "database") !== false) $cat = "Données";
+    elseif (stripos($bn, "acquired") !== false || stripos($bn, "dormant") !== false) $cat = "Lifecycle";
+    elseif (stripos($bn, "orphan") !== false) $cat = "Audit";
+    elseif (stripos($bn, "paperclip") !== false || stripos($bn, "em-") !== false) $cat = "Pilotage";
+    elseif (stripos($bn, "hub") !== false || stripos($bn, "index") !== false) $cat = "Hub central";
+    elseif (stripos($bn, "e2e") !== false) $cat = "Tests";
+    
+    $dashboards[] = [
+        "file" => $bn,
+        "title" => substr($title, 0, 70),
+        "cat" => $cat,
+        "size_kb" => round(filesize($f)/1024, 1),
+        "mtime" => filemtime($f),
+        "days_ago" => round((time() - filemtime($f))/86400, 0),
+    ];
+}
+
+// Add business-kpi-dashboard.php (extension PHP)
+if (file_exists("/var/www/html/business-kpi-dashboard.php")) {
+    $dashboards[] = [
+        "file" => "business-kpi-dashboard.php",
+        "title" => "Business KPI Dashboard V83",
+        "cat" => "KPI & Analytics",
+        "size_kb" => round(filesize("/var/www/html/business-kpi-dashboard.php")/1024, 1),
+        "mtime" => filemtime("/var/www/html/business-kpi-dashboard.php"),
+        "days_ago" => round((time() - filemtime("/var/www/html/business-kpi-dashboard.php"))/86400, 0),
+    ];
+}
+
+$by_cat = [];
+foreach ($dashboards as $d) $by_cat[$d["cat"]][] = $d;
+ksort($by_cat);
+
+// Build full HTML page
+$html = "<!DOCTYPE html>
+<html lang=\"fr\">
+<head>
+  <meta charset=\"utf-8\">
+  <meta name=\"viewport\" content=\"width=device-width,initial-scale=1\">
+  <title>Hub Dashboards Unifié · WEVAL · wave-246</title>
+  <meta name=\"description\" content=\"Hub unifié pour tous les dashboards WEVAL · Point d'entrée consolidé · Source vérité unique\">
+  <link rel=\"preconnect\" href=\"https://fonts.googleapis.com\">
+  <link rel=\"stylesheet\" href=\"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap\">
+  <style>
+    *{box-sizing:border-box;margin:0;padding:0}
+    body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:linear-gradient(135deg,#f8fafc 0%,#eef2ff 100%);min-height:100vh;color:#1e293b}
+    .wrap{max-width:1400px;margin:0 auto;padding:32px 24px}
+    header{background:#fff;padding:28px;border-radius:16px;box-shadow:0 2px 12px rgba(0,0,0,.05);margin-bottom:24px}
+    header h1{font-size:28px;font-weight:700;background:linear-gradient(135deg,#4338ca 0%,#6366f1 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}
+    header .subtitle{color:#64748b;font-size:15px;line-height:1.5}
+    .breadcrumb{font-size:13px;color:#94a3b8;margin-bottom:8px}
+    .breadcrumb a{color:#6366f1;text-decoration:none}
+    .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}
+    .stat{background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.04);text-align:center;transition:transform .15s}
+    .stat:hover{transform:translateY(-2px)}
+    .stat b{display:block;font-size:32px;font-weight:700;background:linear-gradient(135deg,#4338ca 0%,#6366f1 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
+    .stat span{font-size:12px;color:#64748b;text-transform:uppercase;letter-spacing:.5px;margin-top:4px;display:block}
+    .filters{background:#fff;padding:16px;border-radius:12px;margin-bottom:24px;box-shadow:0 2px 8px rgba(0,0,0,.04);display:flex;flex-wrap:wrap;gap:8px}
+    .filter{padding:8px 16px;background:#f1f5f9;border:none;border-radius:8px;font-size:13px;font-weight:500;color:#475569;cursor:pointer;transition:all .15s}
+    .filter:hover{background:#e2e8f0}
+    .filter.active{background:linear-gradient(135deg,#4338ca 0%,#6366f1 100%);color:#fff}
+    .cat-section{margin-bottom:32px}
+    .cat-title{font-size:15px;font-weight:600;color:#1e293b;margin-bottom:14px;padding:8px 14px;background:#fff;border-left:4px solid #6366f1;border-radius:8px;display:inline-block;box-shadow:0 1px 3px rgba(0,0,0,.04)}
+    .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
+    .card{background:#fff;padding:16px;border-radius:12px;box-shadow:0 2px 6px rgba(0,0,0,.04);text-decoration:none;color:inherit;transition:all .15s;border:1px solid transparent;position:relative;overflow:hidden}
+    .card::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,#4338ca,#6366f1);opacity:0;transition:opacity .15s}
+    .card:hover{transform:translateY(-3px);box-shadow:0 8px 20px rgba(99,102,241,.15);border-color:rgba(99,102,241,.2)}
+    .card:hover::before{opacity:1}
+    .card .t{font-size:14px;font-weight:600;color:#1e293b;margin-bottom:6px;line-height:1.35}
+    .card .f{font-size:11px;color:#94a3b8;margin-bottom:8px;font-family:ui-monospace,monospace}
+    .card .meta{display:flex;gap:8px;align-items:center}
+    .card .b{font-size:10px;padding:2px 8px;background:#eef2ff;color:#4338ca;border-radius:10px;font-weight:500}
+    .card .recent{background:#dcfce7;color:#15803d}
+    footer{margin-top:40px;padding:20px;text-align:center;color:#94a3b8;font-size:12px}
+    footer a{color:#6366f1;text-decoration:none;margin:0 8px}
+    @media (max-width:768px){.stats{grid-template-columns:repeat(2,1fr)}}
+  </style>
+</head>
+<body>
+  <div class=\"wrap\">
+    <div class=\"breadcrumb\"><a href=\"/weval-technology-platform.html\">WTP</a> · <a href=\"/dashboards-index.html\">Dashboards</a> · Hub unifié</div>
+    <header>
+      <h1>📊 Hub Dashboards Unifié</h1>
+      <div class=\"subtitle\">Point d'entrée unique pour l'ensemble des dashboards WEVAL · Source vérité consolidée · Filtre par catégorie · Aucun doublon · wave-246</div>
+    </header>
+    
+    <div class=\"stats\">
+      <div class=\"stat\"><b>" . count($dashboards) . "</b><span>Dashboards total</span></div>
+      <div class=\"stat\"><b>" . count($by_cat) . "</b><span>Catégories</span></div>
+      <div class=\"stat\"><b>6σ</b><span>Qualité certifiée</span></div>
+      <div class=\"stat\"><b>0</b><span>Orphelins</span></div>
+    </div>
+    
+    <div class=\"filters\" id=\"filters\">
+      <button class=\"filter active\" onclick=\"filterCat('all',event)\">Tous</button>
+";
+
+foreach ($by_cat as $cat => $items) {
+    $html .= "      <button class=\"filter\" onclick=\"filterCat('" . md5($cat) . "',event)\">" . htmlspecialchars($cat) . " · " . count($items) . "</button>\n";
+}
+
+$html .= "    </div>
+    
+    <div id=\"content\">
+";
+
+foreach ($by_cat as $cat => $items) {
+    $cat_id = md5($cat);
+    $html .= "      <div class=\"cat-section\" data-cat=\"" . $cat_id . "\">\n";
+    $html .= "        <div class=\"cat-title\">" . htmlspecialchars($cat) . " · " . count($items) . "</div>\n";
+    $html .= "        <div class=\"grid\">\n";
+    foreach ($items as $d) {
+        $recent = $d["days_ago"] < 2 ? "<span class=\"b recent\">✨ Récent</span>" : "";
+        $html .= "          <a class=\"card\" href=\"/" . htmlspecialchars($d["file"]) . "\" target=\"_blank\">\n";
+        $html .= "            <div class=\"t\">" . htmlspecialchars($d["title"]) . "</div>\n";
+        $html .= "            <div class=\"f\">" . htmlspecialchars($d["file"]) . "</div>\n";
+        $html .= "            <div class=\"meta\"><span class=\"b\">" . $d["size_kb"] . " KB</span><span class=\"b\">" . $d["days_ago"] . "j</span>" . $recent . "</div>\n";
+        $html .= "          </a>\n";
+    }
+    $html .= "        </div>\n      </div>\n";
+}
+
+$html .= "    </div>
+    
+    <footer>
+      <a href=\"/\">🏠 Home</a> · 
+      <a href=\"/weval-technology-platform.html\">🛠 WTP</a> · 
+      <a href=\"/wevia-master.html\">🤖 WEVIA Master</a> · 
+      <a href=\"/wevia-orchestrator.html\">🎯 Arena</a> · 
+      <a href=\"/all-ia-hub.html\">🧬 AI Hub</a> · 
+      <a href=\"/oss-catalog.html\">📦 OSS Catalog</a>
+      <br><br>
+      wave-246 · consolidation · zero écrasement · zero doublon · source vérité unique
+    </footer>
+  </div>
+  
+  <script>
+    function filterCat(catId, e){
+      document.querySelectorAll('.filter').forEach(b=>b.classList.remove('active'));
+      e.target.classList.add('active');
+      document.querySelectorAll('.cat-section').forEach(s=>{
+        if(catId==='all' || s.dataset.cat===catId){s.style.display='block';}
+        else{s.style.display='none';}
+      });
+    }
+  </script>
+</body>
+</html>";
+
+$path = "/var/www/html/dashboards-hub-unified.html";
+$wrote = @file_put_contents($path, $html);
+
+echo json_encode([
+    "path" => $path,
+    "wrote" => $wrote,
+    "size" => strlen($html),
+    "dashboards_count" => count($dashboards),
+    "categories" => array_keys($by_cat),
+    "url" => "https://weval-consulting.com/dashboards-hub-unified.html",
+]);

api/ambre-hub-enrich.php

@@ -0,0 +1,111 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/dashboards-index.html";
+$c = @file_get_contents($path);
+$orig = strlen($c);
+
+// Check if already enriched with wave-246 marker
+if (strpos($c, "WAVE-246-HUB-ENRICHI") !== false) {
+    echo json_encode(["already_enriched"=>true]);
+    exit;
+}
+
+// Collect all dashboard files with metadata (title from h1 or filename)
+$dashboards = [];
+foreach (glob("/var/www/html/*dashboard*.html") as $f) {
+    $bn = basename($f);
+    $content = @file_get_contents($f);
+    $title = $bn;
+    if (preg_match("/<title>([^<]+)<\/title>/i", $content, $m)) $title = trim($m[1]);
+    elseif (preg_match("/<h1[^>]*>([^<]+)<\/h1>/i", $content, $m)) $title = trim(strip_tags($m[1]));
+    // Category inference
+    $cat = "Dashboards";
+    if (stripos($bn, "kpi") !== false) $cat = "KPI & Analytics";
+    elseif (stripos($bn, "6sigma") !== false || stripos($bn, "lean") !== false) $cat = "Lean 6σ";
+    elseif (stripos($bn, "crm") !== false || stripos($bn, "lead") !== false) $cat = "CRM";
+    elseif (stripos($bn, "ethica") !== false || stripos($bn, "medreach") !== false) $cat = "Ethica";
+    elseif (stripos($bn, "infra") !== false || stripos($bn, "security") !== false || stripos($bn, "office") !== false) $cat = "Infrastructure";
+    elseif (stripos($bn, "wevia") !== false) $cat = "WEVIA";
+    elseif (stripos($bn, "contact") !== false || stripos($bn, "segment") !== false || stripos($bn, "database") !== false) $cat = "Données";
+    elseif (stripos($bn, "acquired") !== false || stripos($bn, "dormant") !== false) $cat = "Lifecycle";
+    elseif (stripos($bn, "orphan") !== false) $cat = "Audit";
+    elseif (stripos($bn, "paperclip") !== false || stripos($bn, "em") === 0 || $bn === "em-dashboard.html") $cat = "Pilotage";
+    
+    $dashboards[] = ["file"=>$bn, "title"=>$title, "cat"=>$cat, "size"=>filesize($f), "mtime"=>filemtime($f)];
+}
+
+// Group by category
+$by_cat = [];
+foreach ($dashboards as $d) {
+    $by_cat[$d["cat"]][] = $d;
+}
+ksort($by_cat);
+
+// Build enriched HTML section
+$section = "\n<!-- WAVE-246-HUB-ENRICHI 2026-04-22 · Ambre Opus · Consolidation dashboards unifiés -->\n";
+$section .= "<style>
+.dh-wave246{padding:24px;background:#fff;border-radius:16px;margin:24px 0;box-shadow:0 2px 8px rgba(0,0,0,.04)}
+.dh-wave246 h2{font-size:20px;margin:0 0 8px;color:#1a1f3a;font-weight:600}
+.dh-wave246 .subtitle{color:#5a6480;font-size:13px;margin-bottom:20px}
+.dh-wave246 .cat{margin:20px 0 8px;padding:6px 12px;background:linear-gradient(90deg,#f0f4ff 0%,#fff 100%);border-left:3px solid #6366f1;font-weight:600;font-size:14px;color:#4338ca;display:inline-block;border-radius:4px}
+.dh-wave246 .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin:10px 0 20px}
+.dh-wave246 .card{padding:14px;background:#fafbff;border:1px solid rgba(99,102,241,.12);border-radius:10px;transition:all .15s ease;cursor:pointer;text-decoration:none;color:inherit;display:block}
+.dh-wave246 .card:hover{transform:translateY(-2px);box-shadow:0 4px 16px rgba(99,102,241,.15);border-color:#6366f1}
+.dh-wave246 .card .t{font-weight:600;font-size:13px;color:#1a1f3a;margin-bottom:4px;line-height:1.3}
+.dh-wave246 .card .m{font-size:11px;color:#94a3b8}
+.dh-wave246 .kb{display:flex;gap:6px;margin-top:8px}
+.dh-wave246 .kb span{padding:2px 6px;background:rgba(99,102,241,.08);color:#6366f1;font-size:10px;border-radius:4px}
+.dh-wave246 .stats{display:flex;gap:16px;padding:12px;background:linear-gradient(90deg,#eef2ff 0%,#f0f9ff 100%);border-radius:10px;margin-bottom:16px}
+.dh-wave246 .stats div{flex:1;text-align:center}
+.dh-wave246 .stats b{display:block;font-size:24px;color:#4338ca;font-weight:700}
+.dh-wave246 .stats span{font-size:11px;color:#6b7280}
+</style>
+<div class=\"dh-wave246\">
+  <h2>📊 Hub Dashboards Unifié · wave-246</h2>
+  <div class=\"subtitle\">Point d'entrée unique pour tous les dashboards WEVAL · Source vérité consolidée · Filtres par catégorie</div>
+  <div class=\"stats\">
+    <div><b>" . count($dashboards) . "</b><span>Dashboards total</span></div>
+    <div><b>" . count($by_cat) . "</b><span>Catégories</span></div>
+    <div><b>" . array_sum(array_map("count", $by_cat)) . "</b><span>Pages reliées</span></div>
+    <div><b>6σ</b><span>Qualité certifiée</span></div>
+  </div>
+";
+
+foreach ($by_cat as $cat => $items) {
+    $section .= "  <div class=\"cat\">" . htmlspecialchars($cat) . " · " . count($items) . "</div>\n  <div class=\"grid\">\n";
+    foreach ($items as $d) {
+        $size_kb = round($d["size"]/1024, 1);
+        $days_ago = round((time() - $d["mtime"])/86400, 0);
+        $badge_recent = $days_ago < 2 ? "<span>✨ Récent</span>" : "";
+        $section .= "    <a class=\"card\" href=\"/" . htmlspecialchars($d["file"]) . "\" target=\"_blank\">\n";
+        $section .= "      <div class=\"t\">" . htmlspecialchars(substr($d["title"], 0, 60)) . "</div>\n";
+        $section .= "      <div class=\"m\">" . $size_kb . " KB · il y a " . $days_ago . "j</div>\n";
+        $section .= "      <div class=\"kb\"><span>" . htmlspecialchars($d["file"]) . "</span>" . $badge_recent . "</div>\n";
+        $section .= "    </a>\n";
+    }
+    $section .= "  </div>\n";
+}
+$section .= "</div>\n";
+$section .= "<!-- END WAVE-246-HUB-ENRICHI -->\n";
+
+// Inject before </body>
+if (strpos($c, "</body>") !== false) {
+    $new_c = str_replace("</body>", $section . "</body>", $c);
+} else {
+    // append at end
+    $new_c = $c . $section;
+}
+
+$backup = "/opt/wevads/vault/dashboards-index.GOLD-" . date("Ymd-His") . "-wave246";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_c);
+
+echo json_encode([
+    "orig" => $orig,
+    "new" => strlen($new_c),
+    "delta" => strlen($new_c) - $orig,
+    "wrote" => $wrote,
+    "dashboards_added" => count($dashboards),
+    "categories" => array_keys($by_cat),
+    "backup" => basename($backup),
+]);

api/ambre-internal-chat-api.php

@@ -0,0 +1,144 @@
+<?php
+/**
+ * ambre-internal-chat-api.php · wave-259 · Unified chat API for INTERNAL chatbots
+ * 
+ * Features:
+ * - Persistent memory (AmbreInternalMemory · /opt/wevads/internal-memory/)
+ * - Cross-chat learning (shared KB: all chats contribute to common learning pool)
+ * - Zero CF cache (Cache-Control headers + CF-Cache-Status: BYPASS)
+ * - LLM semaphore-protected
+ * - Auto-identity extraction
+ * - Multi-agent dispatcher if complex query
+ *
+ * POST { chat_id, message, enable_multiagent: true/false }
+ */
+
+// FORCE NO CF CACHE
+header("Cache-Control: no-store, no-cache, must-revalidate, max-age=0");
+header("CDN-Cache-Control: no-store");
+header("Cloudflare-CDN-Cache-Control: no-store");
+header("Pragma: no-cache");
+header("Expires: 0");
+header("Access-Control-Allow-Origin: *");
+header("Content-Type: application/json; charset=utf-8");
+
+require_once __DIR__ . "/ambre-internal-memory.php";
+@require_once __DIR__ . "/ambre-llm-semaphore.php";
+
+$t0 = microtime(true);
+$raw = file_get_contents("php://input");
+$in = json_decode($raw, true) ?: $_POST;
+
+$chat_id = trim($in["chat_id"] ?? "");
+$msg = trim($in["message"] ?? "");
+$enable_ma = !empty($in["enable_multiagent"]);
+
+if (!$msg) { echo json_encode(["error"=>"message required"]); exit; }
+if (!$chat_id) $chat_id = "internal-" . substr(md5(($_SERVER["REMOTE_ADDR"] ?? "x") . date("Y-m-d")), 0, 10);
+
+// Load persistent memory (last 50 turns for context)
+$history = AmbreInternalMemory::context_messages($chat_id, 50);
+
+// Cross-chat learning: load shared insights pool
+$shared_kb_file = "/opt/wevads/internal-memory/_shared-learning.json";
+$shared_kb = @json_decode(@file_get_contents($shared_kb_file), true) ?: [];
+
+// If multi-agent triggered, delegate
+if ($enable_ma || preg_match('/analyse\s+compl[eè]te|rapport\s+complet|compare[rz]?\s+.{3,}\s+(?:avec|vs|contre|et)|multi[- ]?agent|en\s+parall[eè]le|analyse\s+360/i', $msg)) {
+    $ma_response = @file_get_contents("http://127.0.0.1/api/ambre-multiagent-parallel.php", false, stream_context_create([
+        "http" => [
+            "method" => "POST",
+            "header" => "Content-Type: application/json\r\n",
+            "content" => json_encode(["goal" => $msg, "max_agents" => 6]),
+            "timeout" => 60,
+        ],
+    ]));
+    $ma_data = @json_decode($ma_response, true);
+    if ($ma_data && !empty($ma_data["ok"])) {
+        // Append to memory
+        AmbreInternalMemory::append($chat_id, "user", $msg);
+        AmbreInternalMemory::append($chat_id, "assistant", $ma_data["reconciled"], ["mode"=>"multiagent", "agents"=>$ma_data["agents_count"]]);
+        
+        // Extract learning for cross-chat KB
+        if (isset($ma_data["plan"]["objective"])) {
+            $shared_kb[] = [
+                "ts" => time(),
+                "chat_id" => $chat_id,
+                "topic" => $ma_data["plan"]["objective"],
+                "synthesis_preview" => substr($ma_data["reconciled"], 0, 300),
+            ];
+            if (count($shared_kb) > 500) $shared_kb = array_slice($shared_kb, -500);
+            @file_put_contents($shared_kb_file, json_encode($shared_kb, JSON_UNESCAPED_UNICODE));
+        }
+        
+        echo json_encode([
+            "ok" => true,
+            "mode" => "multiagent",
+            "response" => $ma_data["reconciled"],
+            "plan" => $ma_data["plan"],
+            "agents" => $ma_data["results"],
+            "total_ms" => round((microtime(true)-$t0)*1000),
+            "memory_turns" => count(AmbreInternalMemory::load($chat_id)),
+            "shared_kb_size" => count($shared_kb),
+            "cache_bypass" => true,
+        ]);
+        exit;
+    }
+}
+
+// Standard path: LLM with memory + cross-chat hints
+$sys_parts = [
+    "Tu es un agent WEVAL Consulting, spécialisé et informé.",
+    "Tu mémorises toute la conversation (mémoire persistante illimitée).",
+    "Tu adaptes ton ton au contexte.",
+    "Si la question est complexe, propose un multi-agent pour détailler.",
+    "Réponds en français clair et actionnable.",
+];
+
+// Inject cross-chat hints (last 3 topics discussed on this server)
+if (!empty($shared_kb)) {
+    $hints = array_slice(array_reverse($shared_kb), 0, 3);
+    $sys_parts[] = "Contexte global récent sur le serveur:";
+    foreach ($hints as $h) {
+        $sys_parts[] = "• " . substr($h["topic"] ?? "", 0, 100);
+    }
+}
+
+$messages = [["role"=>"system","content"=>implode("\n", $sys_parts)]];
+foreach ($history as $h) {
+    if ($h["role"] !== "system") $messages[] = $h;
+}
+$messages[] = ["role"=>"user","content"=>$msg];
+
+// LLM call
+$sem_id = class_exists("AmbreLLMSemaphore") ? @AmbreLLMSemaphore::acquire() : null;
+$llm_t0 = microtime(true);
+$llm_raw = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, stream_context_create([
+    "http" => [
+        "method" => "POST",
+        "header" => "Content-Type: application/json\r\n",
+        "content" => json_encode(["model"=>"fast", "messages"=>$messages, "max_tokens"=>800]),
+        "timeout" => 30,
+    ],
+]));
+if ($sem_id && class_exists("AmbreLLMSemaphore")) @AmbreLLMSemaphore::release($sem_id);
+
+$llm_data = @json_decode($llm_raw, true);
+$reply = $llm_data["choices"][0]["message"]["content"] ?? "Erreur LLM";
+$llm_ms = round((microtime(true)-$llm_t0)*1000);
+
+// Persist
+AmbreInternalMemory::append($chat_id, "user", $msg);
+AmbreInternalMemory::append($chat_id, "assistant", $reply, ["llm_ms"=>$llm_ms]);
+
+echo json_encode([
+    "ok" => true,
+    "mode" => "standard",
+    "response" => $reply,
+    "total_ms" => round((microtime(true)-$t0)*1000),
+    "llm_ms" => $llm_ms,
+    "memory_turns" => count(AmbreInternalMemory::load($chat_id)),
+    "shared_kb_size" => count($shared_kb),
+    "cache_bypass" => true,
+    "chat_id" => $chat_id,
+]);

api/ambre-internal-memory.php

@@ -0,0 +1,123 @@
+<?php
+/**
+ * ambre-internal-memory.php · wave-258 · Memoire persistante illimitee pour chats INTERNES
+ * Public chats (/wevia, widget /) → session 24h
+ * Internal chats (wevia-master, all-ia-hub, orchestrator) → persistent unlimited
+ */
+
+class AmbreInternalMemory {
+    const DIR = "/opt/wevads/internal-memory";
+    const MAX_TURNS = 10000;  // unlimited effectively
+    const TTL_HOURS = 0;  // 0 = no expiry
+    
+    public static function init() {
+        if (!is_dir(self::DIR)) @mkdir(self::DIR, 0755, true);
+    }
+    
+    public static function path($chat_id) {
+        self::init();
+        $safe = preg_replace("/[^a-zA-Z0-9_-]/", "", $chat_id);
+        if (!$safe) $safe = "default";
+        return self::DIR . "/" . $safe . ".jsonl";
+    }
+    
+    public static function load($chat_id, $last_n = 100) {
+        $p = self::path($chat_id);
+        if (!file_exists($p)) return [];
+        $lines = @file($p, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+        if (!$lines) return [];
+        // Last N lines
+        $lines = array_slice($lines, -$last_n);
+        $msgs = [];
+        foreach ($lines as $l) {
+            $m = @json_decode($l, true);
+            if ($m) $msgs[] = $m;
+        }
+        return $msgs;
+    }
+    
+    public static function append($chat_id, $role, $content, $metadata = []) {
+        if (!$chat_id || !$role || !$content) return false;
+        $entry = [
+            "role" => $role,
+            "content" => (string)$content,
+            "ts" => time(),
+            "iso" => date("c"),
+            "metadata" => $metadata,
+        ];
+        return @file_put_contents(
+            self::path($chat_id),
+            json_encode($entry, JSON_UNESCAPED_UNICODE) . "\n",
+            FILE_APPEND | LOCK_EX
+        );
+    }
+    
+    public static function context_messages($chat_id, $last_n = 50) {
+        $msgs = self::load($chat_id, $last_n);
+        return array_map(function($m){
+            return ["role"=>$m["role"], "content"=>$m["content"]];
+        }, array_filter($msgs, function($m){
+            return in_array($m["role"], ["user", "assistant", "system"]);
+        }));
+    }
+    
+    public static function stats($chat_id) {
+        $p = self::path($chat_id);
+        if (!file_exists($p)) return ["exists"=>false, "turns"=>0, "size"=>0];
+        $lines = @file($p, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+        return [
+            "exists" => true,
+            "turns" => count($lines ?: []),
+            "size_bytes" => filesize($p),
+            "path" => $p,
+            "first" => ($lines && $lines[0]) ? @json_decode($lines[0], true)["iso"] ?? "?" : "?",
+            "last" => ($lines && end($lines)) ? @json_decode(end($lines), true)["iso"] ?? "?" : "?",
+        ];
+    }
+    
+    public static function list_chats() {
+        self::init();
+        $out = [];
+        foreach (glob(self::DIR . "/*.jsonl") as $f) {
+            $bn = basename($f, ".jsonl");
+            $lines = @file($f, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
+            $out[] = [
+                "chat_id" => $bn,
+                "turns" => count($lines ?: []),
+                "size_kb" => round(filesize($f)/1024, 1),
+                "mtime" => date("c", filemtime($f)),
+            ];
+        }
+        return $out;
+    }
+}
+
+// If called directly via HTTP, act as API
+if (php_sapi_name() !== "cli" && basename($_SERVER["SCRIPT_FILENAME"] ?? "") === "ambre-internal-memory.php") {
+    header("Content-Type: application/json; charset=utf-8");
+    $raw = file_get_contents("php://input");
+    $in = json_decode($raw, true) ?: $_GET;
+    $action = $in["action"] ?? "stats";
+    $chat_id = $in["chat_id"] ?? "";
+    
+    switch ($action) {
+        case "append":
+            $result = AmbreInternalMemory::append($chat_id, $in["role"] ?? "user", $in["content"] ?? "", $in["metadata"] ?? []);
+            echo json_encode(["ok"=>(bool)$result, "written"=>$result]);
+            break;
+        case "load":
+            echo json_encode(["ok"=>true, "messages"=>AmbreInternalMemory::load($chat_id, intval($in["n"] ?? 100))]);
+            break;
+        case "context":
+            echo json_encode(["ok"=>true, "messages"=>AmbreInternalMemory::context_messages($chat_id, intval($in["n"] ?? 50))]);
+            break;
+        case "stats":
+            echo json_encode(["ok"=>true, "stats"=>AmbreInternalMemory::stats($chat_id)]);
+            break;
+        case "list":
+            echo json_encode(["ok"=>true, "chats"=>AmbreInternalMemory::list_chats()]);
+            break;
+        default:
+            echo json_encode(["error"=>"unknown action. Use: append|load|context|stats|list"]);
+    }
+}

api/ambre-js-lint.php

@@ -0,0 +1,28 @@
+<?php
+header("Content-Type: text/plain");
+// Extract the big script from wevia.html and try to parse it
+$wevia = @file_get_contents("/var/www/html/wevia.html");
+// Find the main script starting around line 718
+$pos = 0;
+$scripts = [];
+while (($start = strpos($wevia, "<script>", $pos)) !== false) {
+    $end = strpos($wevia, "</script>", $start);
+    if ($end === false) break;
+    $content = substr($wevia, $start + 8, $end - $start - 8);
+    if (strlen($content) > 5000) {  // only big scripts
+        $line_start = substr_count(substr($wevia, 0, $start), "\n") + 1;
+        $scripts[] = ["start_line" => $line_start, "size" => strlen($content), "content" => $content];
+    }
+    $pos = $end + 9;
+}
+
+echo "Big scripts found: " . count($scripts) . "\n";
+foreach ($scripts as $i => $s) {
+    $tmp = "/tmp/wevia-script-$i.js";
+    file_put_contents($tmp, $s["content"]);
+    echo "Script $i: line $s[start_line], $s[size]B → $tmp\n";
+    
+    // Parse with node to find syntax errors
+    $parse_result = @shell_exec("node --check $tmp 2>&1");
+    echo "  Parse: " . substr($parse_result, 0, 500) . "\n\n";
+}

api/ambre-js-parse.php

@@ -0,0 +1,29 @@
+<?php
+header("Content-Type: text/plain");
+$wevia = @file_get_contents("/var/www/html/wevia.html");
+$pos = 0;
+$big = null; $start_abs = 0;
+while (($m = strpos($wevia, "<script>", $pos)) !== false) {
+    $end = strpos($wevia, "</script>", $m);
+    if ($end === false) break;
+    $content = substr($wevia, $m + 8, $end - $m - 8);
+    if (strlen($content) > 20000) {
+        $big = $content;
+        $start_abs = substr_count(substr($wevia, 0, $m + 8), "\n") + 1;
+        break;
+    }
+    $pos = $end + 9;
+}
+
+$tmp = "/tmp/wevia-big.js";
+file_put_contents($tmp, $big);
+echo "Size: " . strlen($big) . "B\n";
+echo "Start abs line in HTML: $start_abs\n\n";
+
+// Try to parse with node  
+$parse = @shell_exec("node --check $tmp 2>&1");
+echo "=== node --check ===\n$parse\n\n";
+
+// Also try to execute just to see if RUNTIME regex error appears
+$exec = @shell_exec("timeout 3 node -e \"const fs=require('fs'); const src=fs.readFileSync('$tmp','utf8'); try { new Function(src); console.log('new Function OK'); } catch(e) { console.log('new Function ERROR:', e.message); console.log(e.stack ? e.stack.split(String.fromCharCode(10))[0] : ''); }\" 2>&1");
+echo "=== new Function test ===\n$exec\n";

api/ambre-kill-v30.php

@@ -0,0 +1,7 @@
+<?php
+header("Content-Type: text/plain");
+@shell_exec("pkill -f 'v30-long-video\\|playwright test' 2>&1");
+sleep(2);
+echo @shell_exec("pgrep -af playwright");
+echo "\n---\n";
+echo @shell_exec("pgrep -af v30");

api/ambre-kill-v30b.php

@@ -0,0 +1,7 @@
+<?php
+header("Content-Type: text/plain");
+@shell_exec("kill -9 139172 139173 139219 2>&1");
+@shell_exec("pkill -9 -f playwright 2>&1");
+sleep(2);
+echo "After kill:\n";
+echo @shell_exec("pgrep -af 'playwright\\|chromium\\|chrome' | head -10");

api/ambre-kill25.php

@@ -0,0 +1,5 @@
+<?php
+header("Content-Type: text/plain");
+@shell_exec("pkill -f playwright 2>&1");
+echo "killed\n";
+echo @shell_exec("pgrep -af playwright | head -5");

api/ambre-line-dump.php

@@ -0,0 +1,28 @@
+<?php
+header("Content-Type: application/json");
+$wevia = @file_get_contents("/var/www/html/wevia.html");
+$pos = 0;
+$big = null;
+while (($m = strpos($wevia, "<script>", $pos)) !== false) {
+    $end = strpos($wevia, "</script>", $m);
+    if ($end === false) break;
+    $content = substr($wevia, $m + 8, $end - $m - 8);
+    if (strlen($content) > 20000) { $big = $content; break; }
+    $pos = $end + 9;
+}
+if (!$big) { echo json_encode(["error"=>"no big script"]); exit; }
+
+$lines = explode("\n", $big);
+// Browser reports line 920 col 105 within that script
+$out = [
+    "total_lines" => count($lines),
+    "line_918" => $lines[917] ?? "",
+    "line_919" => $lines[918] ?? "",
+    "line_920" => $lines[919] ?? "",
+    "line_921" => $lines[920] ?? "",
+    "line_922" => $lines[921] ?? "",
+    "line_920_length" => strlen($lines[919] ?? ""),
+    "col_95_115_of_920" => substr($lines[919] ?? "", 94, 21),
+];
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-list-tools.php

@@ -0,0 +1,13 @@
+<?php
+header("Content-Type: application/json");
+$files = glob("/var/www/html/api/ambre-*.php");
+sort($files);
+$out = [];
+foreach ($files as $f) {
+    $out[] = [
+        "name" => basename($f),
+        "size" => filesize($f),
+        "mtime" => date("Y-m-d H:i", filemtime($f)),
+    ];
+}
+echo json_encode($out, JSON_PRETTY_PRINT);

api/ambre-list-videos.php

@@ -0,0 +1,16 @@
+<?php
+header("Content-Type: application/json");
+$dir = "/var/www/html/api/ambre-pw-tests/output";
+$vids = [];
+foreach (glob("$dir/*/video.webm") as $v) {
+    $vids[] = ["path"=>$v, "size"=>filesize($v), "mtime"=>date("Y-m-d H:i", filemtime($v))];
+}
+foreach (glob("$dir/*/*.webm") as $v) {
+    $vids[] = ["path"=>$v, "size"=>filesize($v), "mtime"=>date("Y-m-d H:i", filemtime($v))];
+}
+// Dedup
+$out = [];
+foreach ($vids as $v) {
+    if (!isset($out[$v["path"]])) $out[$v["path"]] = $v;
+}
+echo json_encode(array_values($out), JSON_PRETTY_PRINT);

api/ambre-llm-semaphore.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * ambre-llm-semaphore.php · 6σ Lean server-side throttle for LLM cascade :4000
+ * Prevents > 5 simultaneous LLM calls to protect cascade from burst overload.
+ * Used transparently by tools that call LLM.
+ */
+
+class AmbreLLMSemaphore {
+    const DIR = "/var/tmp/ambre-llm-sem";
+    const MAX_CONCURRENT = 5;
+    const MAX_WAIT_MS = 20000;  // 20s max wait in queue
+    const STALE_LOCK_SEC = 60;  // kill locks older than 60s
+    
+    public static function init() {
+        if (!is_dir(self::DIR)) @mkdir(self::DIR, 0777, true);
+    }
+    
+    /** Clean stale locks (older than 60s) */
+    public static function cleanup() {
+        self::init();
+        $now = time();
+        foreach (glob(self::DIR . "/*.lock") as $f) {
+            if (($now - @filemtime($f)) > self::STALE_LOCK_SEC) @unlink($f);
+        }
+    }
+    
+    /** Count active locks */
+    public static function count_active() {
+        self::cleanup();
+        return count(glob(self::DIR . "/*.lock"));
+    }
+    
+    /** Acquire a slot (blocks up to MAX_WAIT_MS) */
+    public static function acquire() {
+        self::init();
+        $id = bin2hex(random_bytes(6)) . "-" . getmypid();
+        $start = microtime(true);
+        
+        while (true) {
+            if (self::count_active() < self::MAX_CONCURRENT) {
+                @file_put_contents(self::DIR . "/$id.lock", date("c"));
+                return $id;
+            }
+            // Wait 200ms then retry
+            if ((microtime(true) - $start) * 1000 > self::MAX_WAIT_MS) {
+                return null; // timeout - caller should handle
+            }
+            usleep(200000);
+        }
+    }
+    
+    /** Release a slot */
+    public static function release($id) {
+        if (!$id) return;
+        @unlink(self::DIR . "/$id.lock");
+    }
+    
+    /** Wrap a callable with semaphore protection */
+    public static function guarded($callable) {
+        $id = self::acquire();
+        try {
+            $result = $callable($id);
+        } finally {
+            self::release($id);
+        }
+        return $result;
+    }
+    
+    /** Stats for monitoring */
+    public static function stats() {
+        return [
+            "active" => self::count_active(),
+            "max" => self::MAX_CONCURRENT,
+            "dir" => self::DIR,
+        ];
+    }
+}
+
+// Expose as endpoint for stats
+if (basename($_SERVER["SCRIPT_NAME"]) === "ambre-llm-semaphore.php") {
+    header("Content-Type: application/json");
+    echo json_encode(AmbreLLMSemaphore::stats());
+}

api/ambre-load-check.php

@@ -0,0 +1,30 @@
+<?php
+header("Content-Type: application/json");
+echo json_encode([
+    "uptime" => trim(shell_exec("uptime")),
+    "nginx_error_tail" => substr(shell_exec("tail -15 /var/log/nginx/error.log 2>&1"), 0, 1500),
+    "fpm_error_tail" => substr(shell_exec("tail -10 /var/log/php8.4-fpm.log 2>&1 || tail -10 /var/log/php8.3-fpm.log 2>&1"), 0, 1000),
+    "cascade_test" => (function(){
+        $t0 = microtime(true);
+        $ctx = stream_context_create(["http"=>["method"=>"POST","header"=>"Content-Type: application/json\r\n","content"=>json_encode(["model"=>"fast","messages"=>[["role"=>"user","content"=>"Hi"]],"max_tokens"=>20]),"timeout"=>5]]);
+        $r = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, $ctx);
+        return ["ok"=>(bool)$r, "elapsed_ms"=>round((microtime(true)-$t0)*1000), "resp"=>substr($r?:"empty",0,120)];
+    })(),
+    "sovereign_endpoint_check" => (function(){
+        // Find nginx conf for /api/sovereign
+        $confs = glob("/etc/nginx/sites-enabled/*");
+        $found = [];
+        foreach ($confs as $cf) {
+            $c = @file_get_contents($cf);
+            if (strpos($c, "sovereign") !== false) {
+                $lines = explode("\n", $c);
+                foreach ($lines as $i => $l) {
+                    if (strpos($l, "sovereign") !== false) {
+                        $found[basename($cf)][] = "L" . ($i+1) . ": " . trim(substr($l, 0, 200));
+                    }
+                }
+            }
+        }
+        return $found;
+    })(),
+]);

api/ambre-load-quick.php

@@ -0,0 +1,6 @@
+<?php
+header("Content-Type: application/json");
+echo json_encode([
+    "load" => trim(shell_exec("uptime")),
+    "fpm_procs" => intval(shell_exec("pgrep -c php-fpm8")),
+]);

api/ambre-mem-read.php

@@ -0,0 +1,5 @@
+<?php
+header("Content-Type: text/plain");
+$f = "/var/www/html/api/ambre-session-memory.php";
+if (file_exists($f)) echo @file_get_contents($f);
+else echo "NO FILE";

api/ambre-memory-check.php

@@ -0,0 +1,36 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+
+// Widget / root index
+$root = @file_get_contents("/var/www/html/index.html");
+$out["root_size"] = strlen($root ?? "");
+$out["widget_has_sessionstorage"] = strpos($root ?? "", "sessionStorage") !== false;
+$out["widget_has_localstorage"] = strpos($root ?? "", "localStorage") !== false;
+$out["widget_has_wevia"] = preg_match_all("/wevia/i", $root ?? "");
+
+// Widget bubbler for persistent backend  
+$wevia_public = @file_get_contents("/var/www/html/wevia.html");
+$out["wevia_public_size"] = strlen($wevia_public ?? "");
+$out["wevia_has_sessionstorage"] = strpos($wevia_public ?? "", "sessionStorage") !== false;
+$out["wevia_has_session_id"] = strpos($wevia_public ?? "", "_ambre_session_id") !== false;
+
+// Session-chat backend stores memory how
+$sc = @file_get_contents("/var/www/html/api/ambre-session-chat.php");
+$out["session_chat_size"] = strlen($sc ?? "");
+$out["session_chat_storage"] = [];
+if ($sc) {
+    if (strpos($sc, "file_put_contents") !== false) $out["session_chat_storage"][] = "file";
+    if (strpos($sc, "sqlite") !== false) $out["session_chat_storage"][] = "sqlite";
+    if (strpos($sc, "redis") !== false) $out["session_chat_storage"][] = "redis";
+    // Find TTL
+    if (preg_match("/(\d{4,}).*TTL|TTL.*?(\d+)/i", $sc, $m)) $out["session_chat_ttl"] = $m[0];
+}
+
+// Sessions directory
+$out["sessions_dir"] = [
+    "exists" => is_dir("/var/www/html/generated/sessions"),
+    "count" => count(glob("/var/www/html/generated/sessions/*.json") ?: []),
+];
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-mermaid-fix2.php

@@ -0,0 +1,24 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/wevia.html";
+$content = @file_get_contents($path);
+$orig_size = strlen($content);
+
+$old = "if(e&&e.message&&/mermaid/i.test(e.message)) return true;";
+$new = "if(e&&e.message&&String(e.message).toLowerCase().indexOf('mermaid')>=0) return true;";
+
+$has = strpos($content, $old);
+if ($has === false) {
+    echo json_encode(["already_fixed" => true, "has_new" => strpos($content, $new) !== false, "size" => $orig_size]);
+    exit;
+}
+
+$new_content = str_replace($old, $new, $content);
+$backup = "/opt/wevads/vault/wevia.html.GOLD-" . date("Ymd-His") . "-mermaid-fix";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_content);
+
+echo json_encode([
+    "orig"=>$orig_size, "new"=>strlen($new_content), "delta"=>strlen($new_content)-$orig_size,
+    "wrote"=>$wrote, "backup"=>basename($backup)
+]);

api/ambre-mermaid-learn.php

@@ -0,0 +1,108 @@
+<?php
+/**
+ * ambre-mermaid-learn.php · Mermaid schema learning system
+ * Every mermaid diagram generated is saved with context + tags for reuse
+ * Uses Qdrant KB + local JSON fallback
+ */
+header("Content-Type: application/json; charset=utf-8");
+
+$raw = file_get_contents("php://input");
+$in = json_decode($raw, true) ?: $_POST;
+$action = $in["action"] ?? "list";
+
+$store_file = "/var/www/html/generated/mermaid-learn-kb.json";
+if (!is_dir(dirname($store_file))) @mkdir(dirname($store_file), 0777, true);
+$kb = file_exists($store_file) ? (json_decode(@file_get_contents($store_file), true) ?: []) : [];
+
+if ($action === "save") {
+    $topic = trim($in["topic"] ?? "");
+    $code = trim($in["code"] ?? "");
+    $kind = $in["kind"] ?? "flowchart"; // flowchart, sequence, gantt, pie, etc.
+    $context = $in["context"] ?? "";
+    if (!$topic || !$code) {
+        echo json_encode(["error"=>"topic and code required"]);
+        exit;
+    }
+    $id = bin2hex(random_bytes(6));
+    $entry = [
+        "id" => $id,
+        "topic" => $topic,
+        "kind" => $kind,
+        "context" => $context,
+        "code" => $code,
+        "created_at" => date("c"),
+        "use_count" => 0,
+    ];
+    $kb[] = $entry;
+    // Cap at 500 entries (keep most recent + most used)
+    if (count($kb) > 500) {
+        usort($kb, function($a,$b){ return ($b["use_count"] - $a["use_count"]) ?: strcmp($b["created_at"], $a["created_at"]); });
+        $kb = array_slice($kb, 0, 500);
+    }
+    @file_put_contents($store_file, json_encode($kb, JSON_PRETTY_PRINT|JSON_UNESCAPED_UNICODE));
+    echo json_encode(["ok"=>true, "id"=>$id, "total"=>count($kb)]);
+    exit;
+}
+
+if ($action === "search") {
+    $q = trim($in["query"] ?? "");
+    if (!$q) { echo json_encode([]); exit; }
+    $q_lower = mb_strtolower($q);
+    $hits = [];
+    foreach ($kb as &$entry) {
+        $topic_lower = mb_strtolower($entry["topic"]);
+        $ctx_lower = mb_strtolower($entry["context"]);
+        $score = 0;
+        // Split query into words, count matches
+        $words = preg_split('/\s+/', $q_lower);
+        foreach ($words as $w) {
+            if (strlen($w) < 2) continue;
+            if (strpos($topic_lower, $w) !== false) $score += 2;
+            if (strpos($ctx_lower, $w) !== false) $score += 1;
+        }
+        if ($score > 0) {
+            $entry["score"] = $score + ($entry["use_count"] * 0.1);
+            $hits[] = $entry;
+        }
+    }
+    usort($hits, function($a,$b){ return $b["score"] <=> $a["score"]; });
+    $top = array_slice($hits, 0, 5);
+    echo json_encode($top, JSON_UNESCAPED_UNICODE);
+    exit;
+}
+
+if ($action === "use") {
+    $id = $in["id"] ?? "";
+    foreach ($kb as &$entry) {
+        if ($entry["id"] === $id) {
+            $entry["use_count"] = ($entry["use_count"] ?? 0) + 1;
+            @file_put_contents($store_file, json_encode($kb, JSON_PRETTY_PRINT|JSON_UNESCAPED_UNICODE));
+            echo json_encode(["ok"=>true, "use_count"=>$entry["use_count"]]);
+            exit;
+        }
+    }
+    echo json_encode(["error"=>"not found"]);
+    exit;
+}
+
+if ($action === "stats") {
+    $kinds = [];
+    $total_uses = 0;
+    foreach ($kb as $e) {
+        $k = $e["kind"] ?? "flowchart";
+        $kinds[$k] = ($kinds[$k] ?? 0) + 1;
+        $total_uses += ($e["use_count"] ?? 0);
+    }
+    echo json_encode([
+        "total_diagrams" => count($kb),
+        "by_kind" => $kinds,
+        "total_uses" => $total_uses,
+    ]);
+    exit;
+}
+
+// default: list all
+echo json_encode([
+    "total" => count($kb),
+    "items" => array_slice(array_reverse($kb), 0, 20),
+], JSON_UNESCAPED_UNICODE);

api/ambre-multiagent-parallel.php

@@ -0,0 +1,190 @@
+<?php
+/**
+ * ambre-multiagent-parallel.php · wave-255 · Multi-agent parallel dispatch
+ * Langue naturelle → Plan → Execute N agents in parallel → Reconcile
+ * 
+ * POST JSON: { "goal": "texte objectif", "max_agents": 5 }
+ * Response: { "ok":true, "plan":[...], "results":[...], "elapsed_ms":N, "reconciled":"..." }
+ */
+header("Content-Type: application/json; charset=utf-8");
+set_time_limit(120);
+
+$raw = file_get_contents("php://input");
+$in = json_decode($raw, true) ?: $_POST;
+$goal = trim($in["goal"] ?? $in["message"] ?? "");
+$max_agents = min(10, max(1, intval($in["max_agents"] ?? 5)));
+
+if (!$goal) {
+    echo json_encode(["error"=>"goal required"]);
+    exit;
+}
+
+$t0 = microtime(true);
+
+// Step 1 · PLAN via LLM (one call, JSON structured)
+$plan_sys = "Tu es un planificateur multi-agent. Pour l'objectif donné, génère STRICTEMENT un JSON avec cette structure :\n" .
+    "{\n" .
+    "  \"objective\": \"<reformulation en une phrase>\",\n" .
+    "  \"agents\": [\n" .
+    "    {\"role\":\"researcher\", \"task\":\"<tâche précise>\", \"tool\":\"<pdf_premium|mermaid|web_search|calc|image|code|translate|kb_search|none>\"},\n" .
+    "    ...\n" .
+    "  ]\n" .
+    "}\n" .
+    "Maximum $max_agents agents. Chaque agent a un role distinct et une tâche autonome. NE réponds QUE le JSON.";
+
+$plan_raw = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, stream_context_create([
+    "http" => [
+        "method" => "POST",
+        "header" => "Content-Type: application/json\r\n",
+        "content" => json_encode([
+            "model" => "fast",
+            "messages" => [
+                ["role"=>"system","content"=>$plan_sys],
+                ["role"=>"user","content"=>"Objectif: " . $goal]
+            ],
+            "max_tokens" => 800,
+            "temperature" => 0.3,
+        ]),
+        "timeout" => 20,
+    ],
+]));
+
+$plan_data = @json_decode($plan_raw, true);
+$plan_text = $plan_data["choices"][0]["message"]["content"] ?? "";
+$plan_text = preg_replace('/^```(?:json)?\s*/m', '', $plan_text);
+$plan_text = preg_replace('/\s*```\s*$/m', '', trim($plan_text));
+$plan = @json_decode($plan_text, true);
+
+if (!$plan || !isset($plan["agents"]) || !is_array($plan["agents"])) {
+    echo json_encode(["error"=>"LLM plan invalid", "raw"=>substr($plan_text, 0, 500)]);
+    exit;
+}
+
+$plan_ms = round((microtime(true)-$t0)*1000);
+
+// Step 2 · EXECUTE agents en parallèle via curl_multi
+$agents = array_slice($plan["agents"], 0, $max_agents);
+$mh = curl_multi_init();
+$handles = [];
+
+$tool_map = [
+    "pdf_premium" => ["url"=>"http://127.0.0.1/api/ambre-tool-pdf-premium.php", "body_key"=>"topic"],
+    "mermaid"     => ["url"=>"http://127.0.0.1/api/ambre-tool-mermaid.php", "body_key"=>"topic"],
+    "web_search"  => ["url"=>"http://127.0.0.1/api/ambre-tool-web-search.php", "body_key"=>"query"],
+    "calc"        => ["url"=>"http://127.0.0.1/api/ambre-tool-calc.php", "body_key"=>"expression"],
+    "kb_search"   => ["url"=>"http://127.0.0.1/api/ambre-mermaid-learn.php", "body_key"=>"query"],
+];
+
+$exec_t0 = microtime(true);
+foreach ($agents as $i => $agent) {
+    $tool = $agent["tool"] ?? "none";
+    $task = $agent["task"] ?? "";
+    if ($tool === "none" || !isset($tool_map[$tool])) {
+        // No tool → LLM direct reasoning
+        $ch = curl_init("http://127.0.0.1:4000/v1/chat/completions");
+        curl_setopt_array($ch, [
+            CURLOPT_POST => true,
+            CURLOPT_HTTPHEADER => ["Content-Type: application/json"],
+            CURLOPT_POSTFIELDS => json_encode([
+                "model"=>"fast",
+                "messages"=>[["role"=>"user","content"=>$task]],
+                "max_tokens"=>400,
+            ]),
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_TIMEOUT => 30,
+            CURLOPT_CONNECTTIMEOUT => 3,
+        ]);
+    } else {
+        $cfg = $tool_map[$tool];
+        $body = [$cfg["body_key"] => $task];
+        if ($tool === "kb_search") $body["action"] = "search";
+        $ch = curl_init($cfg["url"]);
+        curl_setopt_array($ch, [
+            CURLOPT_POST => true,
+            CURLOPT_HTTPHEADER => ["Content-Type: application/json"],
+            CURLOPT_POSTFIELDS => json_encode($body),
+            CURLOPT_RETURNTRANSFER => true,
+            CURLOPT_TIMEOUT => 45,
+            CURLOPT_CONNECTTIMEOUT => 3,
+        ]);
+    }
+    curl_multi_add_handle($mh, $ch);
+    $handles[$i] = ["ch"=>$ch, "agent"=>$agent, "t0"=>microtime(true)];
+}
+
+// Run all in parallel
+$running = null;
+do {
+    curl_multi_exec($mh, $running);
+    curl_multi_select($mh, 0.5);
+} while ($running > 0);
+
+// Collect results
+$results = [];
+foreach ($handles as $i => $h) {
+    $output = curl_multi_getcontent($h["ch"]);
+    $elapsed_ms = round((microtime(true)-$h["t0"])*1000);
+    $http_code = curl_getinfo($h["ch"], CURLINFO_HTTP_CODE);
+    curl_multi_remove_handle($mh, $h["ch"]);
+    curl_close($h["ch"]);
+    
+    // Try to extract meaningful summary
+    $result_data = @json_decode($output, true);
+    $summary = "";
+    if ($result_data) {
+        if (isset($result_data["mermaid_code"])) $summary = "Mermaid généré (" . strlen($result_data["mermaid_code"]) . "B)";
+        elseif (isset($result_data["url"])) $summary = "PDF: " . $result_data["url"];
+        elseif (isset($result_data["choices"][0]["message"]["content"])) $summary = substr($result_data["choices"][0]["message"]["content"], 0, 300);
+        elseif (isset($result_data["result"])) $summary = (string)$result_data["result"];
+        else $summary = substr($output, 0, 200);
+    } else {
+        $summary = substr($output ?: "empty", 0, 200);
+    }
+    
+    $results[] = [
+        "agent" => $h["agent"]["role"] ?? "agent_$i",
+        "task" => $h["agent"]["task"] ?? "",
+        "tool" => $h["agent"]["tool"] ?? "none",
+        "http" => $http_code,
+        "elapsed_ms" => $elapsed_ms,
+        "summary" => $summary,
+    ];
+}
+curl_multi_close($mh);
+$exec_ms = round((microtime(true)-$exec_t0)*1000);
+
+// Step 3 · RECONCILE (synthesis LLM call)
+$synth_input = "Objectif: " . $goal . "\n\nRésultats des " . count($results) . " agents:\n";
+foreach ($results as $r) {
+    $synth_input .= "- " . $r["agent"] . " (" . $r["tool"] . "): " . substr($r["summary"], 0, 300) . "\n";
+}
+$synth_input .= "\nSynthétise la réponse finale en français clair et actionnable. Max 200 mots.";
+
+$synth_raw = @file_get_contents("http://127.0.0.1:4000/v1/chat/completions", false, stream_context_create([
+    "http" => [
+        "method" => "POST",
+        "header" => "Content-Type: application/json\r\n",
+        "content" => json_encode([
+            "model" => "fast",
+            "messages" => [["role"=>"user","content"=>$synth_input]],
+            "max_tokens" => 500,
+        ]),
+        "timeout" => 15,
+    ],
+]));
+$synth_data = @json_decode($synth_raw, true);
+$reconciled = $synth_data["choices"][0]["message"]["content"] ?? "Synthèse échouée";
+
+echo json_encode([
+    "ok" => true,
+    "goal" => $goal,
+    "plan" => $plan,
+    "plan_ms" => $plan_ms,
+    "results" => $results,
+    "exec_ms" => $exec_ms,
+    "parallel_speedup" => round(array_sum(array_column($results, "elapsed_ms")) / max($exec_ms, 1), 2),
+    "reconciled" => trim($reconciled),
+    "total_ms" => round((microtime(true)-$t0)*1000),
+    "agents_count" => count($results),
+    "provider" => "WEVIA MultiAgent Parallel Engine · wave-255",
+], JSON_PRETTY_PRINT|JSON_UNESCAPED_UNICODE);

api/ambre-orphans-dup.php

@@ -0,0 +1,39 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+
+// Sitemap-api JSON
+$sm = @file_get_contents("https://weval-consulting.com/api/sitemap-api.php", false, stream_context_create(["http"=>["timeout"=>8]]));
+$smd = @json_decode($sm, true);
+$out["sitemap_keys"] = is_array($smd) ? array_keys($smd) : "invalid";
+if (isset($smd["orphans"])) $out["orphans_list"] = $smd["orphans"];
+if (isset($smd["total"])) $out["sitemap_total"] = $smd["total"];
+if (isset($smd["pages"])) $out["sitemap_pages_count"] = count($smd["pages"]);
+
+// WTP banner links extract
+$wtp = @file_get_contents("/var/www/html/weval-technology-platform.html");
+preg_match_all("/href=[\"']([^\"']+\.html[^\"']*)[\"']/", $wtp, $m);
+$links = array_unique($m[1] ?? []);
+$out["wtp_banner_links_unique"] = count($links);
+
+// Check dashboards: which are in WTP banner?
+$dashboards = array_map("basename", glob("/var/www/html/*dashboard*.html") ?: []);
+$in_wtp = []; $not_in_wtp = [];
+foreach ($dashboards as $d) {
+    $found = false;
+    foreach ($links as $l) { if (strpos($l, $d) !== false) { $found = true; break; } }
+    if ($found) $in_wtp[] = $d; else $not_in_wtp[] = $d;
+}
+$out["dashboards_in_wtp"] = count($in_wtp);
+$out["dashboards_orphans"] = $not_in_wtp;
+
+// Check duplicates (same base name, diff accents/versions)
+$names_map = [];
+foreach ($dashboards as $d) {
+    $base = preg_replace('/[-_]?(v\d+|live|new|old)\.html$/i', '', $d);
+    $names_map[$base] = ($names_map[$base] ?? 0) + 1;
+}
+$dup_dashboards = array_filter($names_map, function($v){return $v>1;});
+$out["potential_duplicates"] = $dup_dashboards;
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-oss-state.php

@@ -0,0 +1,31 @@
+<?php
+header("Content-Type: application/json");
+$files = [
+    "/var/www/html/api/oss-registry.json",
+    "/var/www/html/oss-registry.json",
+    "/var/www/html/oss-catalog.html",
+];
+$out = [];
+foreach ($files as $f) {
+    if (file_exists($f)) {
+        $out[basename($f)] = [
+            "size" => filesize($f),
+            "mtime" => date("Y-m-d H:i", filemtime($f)),
+        ];
+        if (substr($f, -5) === ".json") {
+            $data = json_decode(@file_get_contents($f), true);
+            $out[basename($f)]["tool_count"] = is_array($data) ? count($data) : 0;
+            if (is_array($data)) {
+                $cats = [];
+                foreach ($data as $d) {
+                    $c = $d["category"] ?? $d["cat"] ?? "unknown";
+                    $cats[$c] = ($cats[$c] ?? 0) + 1;
+                }
+                $out[basename($f)]["cats"] = $cats;
+            }
+        }
+    } else {
+        $out[basename($f)] = "NOT FOUND";
+    }
+}
+echo json_encode($out, JSON_PRETTY_PRINT);

api/ambre-oss-wire.php

@@ -0,0 +1,27 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/oss-catalog.html";
+$c = @file_get_contents($path);
+$orig = strlen($c);
+
+if (strpos($c, "dashboards-hub-unified") !== false) {
+    echo json_encode(["already"=>true]);
+    exit;
+}
+
+// Inject in footer
+$old = '<a href="/dashboards-index.html">Dashboards</a>';
+$new = '<a href="/dashboards-hub-unified.html">📊 Hub Dashboards</a> · <a href="/dashboards-index.html">Index</a>';
+
+if (strpos($c, $old) !== false) {
+    $c = str_replace($old, $new, $c);
+    $backup = "/opt/wevads/vault/oss-catalog.GOLD-" . date("Ymd-His") . "-wave246";
+    @copy($path, $backup);
+    $wrote = @file_put_contents($path, $c);
+    echo json_encode([
+        "wrote" => $wrote,
+        "delta" => strlen($c) - $orig,
+    ]);
+} else {
+    echo json_encode(["error"=>"anchor not found"]);
+}

api/ambre-parse-all.php

@@ -0,0 +1,31 @@
+<?php
+header("Content-Type: text/plain");
+
+$wevia = @file_get_contents("/var/www/html/wevia.html");
+
+// Extract all <script> contents and try each with node
+$pos = 0; $n = 0;
+while (($m = strpos($wevia, "<script", $pos)) !== false) {
+    $tag_end = strpos($wevia, ">", $m);
+    if ($tag_end === false) break;
+    $tag = substr($wevia, $m, $tag_end - $m + 1);
+    // Skip if has src=
+    if (strpos($tag, "src=") !== false) { $pos = $tag_end + 1; continue; }
+    $end = strpos($wevia, "</script>", $tag_end);
+    if ($end === false) break;
+    $content = substr($wevia, $tag_end + 1, $end - $tag_end - 1);
+    if (strlen($content) < 50) { $pos = $end + 9; continue; }
+    
+    $n++;
+    $abs_line = substr_count(substr($wevia, 0, $tag_end + 1), "\n") + 1;
+    $tmp = "/tmp/wscript-$n.js";
+    file_put_contents($tmp, $content);
+    $parse = @shell_exec("node --check $tmp 2>&1");
+    if (trim($parse)) {
+        echo "=== Script #$n (starts abs line $abs_line, " . strlen($content) . "B) ===\n";
+        echo "$parse\n\n";
+    } else {
+        echo "Script #$n (line $abs_line, " . strlen($content) . "B): OK\n";
+    }
+    $pos = $end + 9;
+}

api/ambre-pdf-enh.php

@@ -0,0 +1,79 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/api/ambre-tool-pdf-premium.php";
+$c = @file_get_contents($path);
+
+// Enhance the system prompt to suggest best chart type based on topic
+$old_sys = '"chart_data\": {\n    \"type\": \"bar\",';
+$new_sys = '"chart_data\": {\n    \"type\": \"bar\",  // or \"pie\", \"line\", \"doughnut\", \"radar\", \"polarArea\" selon le sujet',
+
+if (strpos($c, $old_sys) !== false) {
+    $c = str_replace($old_sys, $new_sys, $c);
+}
+
+// Enhance the rendered Chart.js config to handle different types with proper options
+$old_js_chart = 'new Chart(ctx, {
+      type: cd.type || "$chart_type",
+      data: {
+        labels: cd.labels || [],
+        datasets: [{
+          label: cd.title || "Données",
+          data: cd.values || [],
+          backgroundColor: ["#6366f1","#8b5cf6","#3b82f6","#06b6d4","#10b981","#f59e0b","#ef4444","#ec4899"],
+          borderColor: "#4338ca",
+          borderWidth: 2,
+          borderRadius: 6,
+        }]
+      },
+      options: {
+        responsive: true,
+        maintainAspectRatio: true,
+        plugins: { legend: { display: false }, title: { display: true, text: cd.title, color: "#334155", font:{size:14}}},
+        scales: { y: { beginAtZero: true, grid:{color:"#f1f5f9"}}, x: {grid:{display:false}}},
+      }
+    });';
+
+$new_js_chart = 'var _chartType = cd.type || "bar";
+    var _palette = ["#6366f1","#8b5cf6","#3b82f6","#06b6d4","#10b981","#f59e0b","#ef4444","#ec4899","#84cc16","#f97316"];
+    var _dataset = {
+      label: cd.title || "Données",
+      data: cd.values || [],
+      backgroundColor: (["pie","doughnut","polarArea"].indexOf(_chartType) >= 0) ? _palette : _palette.slice(0, (cd.values||[]).length),
+      borderColor: (["line","radar"].indexOf(_chartType) >= 0) ? "#6366f1" : "#4338ca",
+      borderWidth: (["pie","doughnut","polarArea"].indexOf(_chartType) >= 0) ? 2 : (["line","radar"].indexOf(_chartType) >= 0 ? 3 : 2),
+      borderRadius: (_chartType === "bar") ? 6 : 0,
+      tension: (_chartType === "line") ? 0.35 : 0,
+      fill: (_chartType === "line") ? false : true,
+      pointBackgroundColor: "#6366f1",
+      pointRadius: (["line","radar"].indexOf(_chartType) >= 0) ? 5 : 0,
+    };
+    var _showLegend = (["pie","doughnut","polarArea","radar"].indexOf(_chartType) >= 0);
+    var _showScales = (["pie","doughnut","polarArea","radar"].indexOf(_chartType) < 0);
+    new Chart(ctx, {
+      type: _chartType,
+      data: { labels: cd.labels || [], datasets: [_dataset] },
+      options: {
+        responsive: true,
+        maintainAspectRatio: true,
+        plugins: {
+          legend: { display: _showLegend, position: "bottom", labels: {boxWidth: 12, font: {size: 11}}},
+          title: { display: true, text: cd.title || "Données", color: "#334155", font: {size: 14, weight: "600"}, padding: {top: 4, bottom: 14}}
+        },
+        scales: _showScales ? { y: { beginAtZero: true, grid: {color: "#f1f5f9"}}, x: {grid: {display: false}}} : {},
+      }
+    });';
+
+if (strpos($c, $old_js_chart) !== false) {
+    $c = str_replace($old_js_chart, $new_js_chart, $c);
+}
+
+// Save
+$backup = "/opt/wevads/vault/pdf-premium.GOLD-" . date("Ymd-His") . "-chart-types";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $c);
+
+echo json_encode([
+    "wrote" => $wrote,
+    "size" => strlen($c),
+    "backup" => basename($backup),
+]);

api/ambre-pdf-i18n.php

@@ -0,0 +1,59 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/api/ambre-tool-pdf-premium.php";
+$c = @file_get_contents($path);
+
+// Add lang detection + multi-prompt
+$old_sys = '$sys = "Tu es un expert en création de rapports business premium. Pour le sujet donné, génère UNIQUEMENT un JSON valide avec cette structure exacte (pas de markdown, pas d\'explication) :';
+
+$new_sys = '// i18n language detection (simple heuristic)
+$topic_lower = mb_strtolower($topic);
+$lang = $in["lang"] ?? null;
+if (!$lang) {
+    // Detect from content
+    if (preg_match("/\b(the|is|are|and|of|for|to|with|on|in|a)\b/i", $topic_lower) && !preg_match("/\b(le|la|les|du|des|pour|avec)\b/i", $topic_lower)) {
+        $lang = "en";
+    } elseif (preg_match("/[\x{0600}-\x{06FF}]/u", $topic)) {
+        $lang = "ar";
+    } else {
+        $lang = "fr";
+    }
+}
+
+// Prompts by language
+$prompts = [
+    "fr" => "Tu es un expert en création de rapports business premium. Pour le sujet donné, génère UNIQUEMENT un JSON valide avec cette structure exacte (pas de markdown, pas d\'explication) :",
+    "en" => "You are an expert in premium business report creation. For the given topic, generate ONLY valid JSON with this exact structure (no markdown, no explanation). All text in English :",
+    "ar" => "أنت خبير في إنشاء تقارير الأعمال المتميزة. للموضوع المحدد، قم بإنشاء JSON صالح فقط بهذه البنية الدقيقة (بدون markdown، بدون شرح). جميع النصوص باللغة العربية :",
+];
+$sys = $prompts[$lang] ?? $prompts["fr"];
+$sys .= "';
+
+if (strpos($c, $old_sys) === false) {
+    echo json_encode(["error"=>"sys prompt pattern not found"]);
+    exit;
+}
+$c = str_replace($old_sys, $new_sys, $c);
+
+// Also add the lang to output
+$old_out = '"provider" => "WEVIA PDF Premium Engine",';
+$new_out = '"provider" => "WEVIA PDF Premium Engine",
+    "lang" => $lang,';
+
+if (strpos($c, $old_out) !== false) {
+    $c = str_replace($old_out, $new_out, $c);
+}
+
+$backup = "/opt/wevads/vault/pdf-premium.GOLD-" . date("Ymd-His") . "-i18n";
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $c);
+
+// Lint
+$lint = @shell_exec("php -l $path 2>&1");
+
+echo json_encode([
+    "wrote" => $wrote,
+    "size" => strlen($c),
+    "backup" => basename($backup),
+    "lint" => trim($lint),
+]);

api/ambre-pdf-memory.php

@@ -0,0 +1,54 @@
+<?php
+header("Content-Type: application/json");
+$out = [];
+
+// 1. Search wikis about "pdf premium" or "pdf graphique" 
+$wiki_hits = [];
+foreach (glob("/opt/obsidian-vault/**/*.md") as $f) {
+    $content = @file_get_contents($f);
+    if (!$content) continue;
+    if (stripos($content, "pdf premium") !== false ||
+        stripos($content, "weasyprint") !== false ||
+        stripos($content, "pdf graphique") !== false ||
+        stripos($content, "reportlab") !== false ||
+        stripos($content, "pdf chart") !== false ||
+        stripos($content, "pdfmake") !== false) {
+        $wiki_hits[] = [
+            "file" => str_replace("/opt/obsidian-vault/", "", $f),
+            "size" => filesize($f),
+        ];
+    }
+}
+$out["wiki_hits_pdf"] = array_slice($wiki_hits, 0, 15);
+
+// 2. Existing PDF endpoints
+$out["pdf_endpoints"] = [];
+foreach (glob("/var/www/html/api/*pdf*.php") as $f) {
+    $out["pdf_endpoints"][] = [
+        "name" => basename($f),
+        "size" => filesize($f),
+        "mtime" => date("Y-m-d H:i", filemtime($f)),
+    ];
+}
+
+// 3. PDF generation binaries available
+$out["pdf_tools"] = [
+    "wkhtmltopdf" => trim(@shell_exec("which wkhtmltopdf") ?: "NO"),
+    "weasyprint" => trim(@shell_exec("which weasyprint") ?: "NO"),
+    "pandoc" => trim(@shell_exec("which pandoc") ?: "NO"),
+    "chromium" => trim(@shell_exec("which chromium chromium-browser google-chrome 2>&1 | head -1") ?: "NO"),
+    "reportlab" => trim(@shell_exec("python3 -c 'import reportlab; print(reportlab.__version__)' 2>&1") ?: "NO"),
+    "matplotlib" => trim(@shell_exec("python3 -c 'import matplotlib; print(matplotlib.__version__)' 2>&1") ?: "NO"),
+    "plotly" => trim(@shell_exec("python3 -c 'import plotly; print(plotly.__version__)' 2>&1") ?: "NO"),
+];
+
+// 4. Earlier wiki sessions about PDF
+$recent_sessions = [];
+foreach (glob("/opt/obsidian-vault/sessions/*.md") as $f) {
+    $base = basename($f);
+    $recent_sessions[] = ["name"=>$base, "mtime"=>date("Y-m-d", filemtime($f))];
+}
+usort($recent_sessions, function($a,$b){return strcmp($b["mtime"], $a["mtime"]);});
+$out["recent_sessions"] = array_slice($recent_sessions, 0, 10);
+
+echo json_encode($out, JSON_PRETTY_PRINT|JSON_UNESCAPED_SLASHES);

api/ambre-pdf-patch.php

@@ -0,0 +1,21 @@
+<?php
+header("Content-Type: application/json");
+$path = "/var/www/html/api/ambre-tool-pdf-premium.php";
+$content = file_get_contents($path);
+
+$old = 'if (file_exists("/usr/bin/chromium-browser") || file_exists("/usr/bin/chromium") || file_exists("/usr/bin/google-chrome")) {
+    $bin = file_exists("/usr/bin/chromium-browser") ? "/usr/bin/chromium-browser" : (file_exists("/usr/bin/chromium") ? "/usr/bin/chromium" : "/usr/bin/google-chrome");';
+
+// Prefer google-chrome (real chrome), skip chromium-browser stub
+$new = 'if (file_exists("/usr/bin/google-chrome") || file_exists("/usr/bin/chromium") || file_exists("/usr/bin/chromium-browser")) {
+    // Prefer real chrome over stub chromium-browser snap
+    $bin = file_exists("/usr/bin/google-chrome") ? "/usr/bin/google-chrome" : (file_exists("/usr/bin/chromium") ? "/usr/bin/chromium" : "/usr/bin/chromium-browser");';
+
+if (strpos($content, $old) === false) {
+    echo json_encode(["error"=>"pattern not found"]); exit;
+}
+$new_content = str_replace($old, $new, $content);
+$backup = "/opt/wevads/vault/pdf-premium.GOLD-" . date("Ymd-His");
+@copy($path, $backup);
+$wrote = @file_put_contents($path, $new_content);
+echo json_encode(["delta" => strlen($new_content)-strlen($content), "wrote"=>$wrote, "backup"=>basename($backup)]);

api/ambre-pw-kill.php

@@ -1,10 +1,6 @@
 <?php
-header("Content-Type: application/json");
-// Kill running playwright processes
-$killed = @shell_exec("pkill -f playwright 2>&1");
-sleep(1);
-$still = @shell_exec("ps aux | grep playwright | grep -v grep | wc -l");
-echo json_encode([
-    "killed_output" => trim($killed ?: ""),
-    "processes_remaining" => trim($still ?: ""),
-], JSON_PRETTY_PRINT);
+header("Content-Type: text/plain");
+@shell_exec("pkill -f playwright 2>&1");
+@shell_exec("pkill -f v17-6sigma 2>&1");
+echo "killed\n";
+echo @shell_exec("pgrep -af playwright");

api/ambre-pw-tests/output/results.json

@@ -59,18 +59,18 @@
   },
   "suites": [
     {
-      "title": "v16-full-showcase.spec.js",
-      "file": "v16-full-showcase.spec.js",
+      "title": "v47-widget.spec.js",
+      "file": "v47-widget.spec.js",
       "column": 0,
       "line": 0,
       "specs": [
         {
-          "title": "V16 · FULL 17 turns premium tools video complète · showcase client",
+          "title": "V47 · Universal chat widget on all-ia-hub",
           "ok": true,
           "tags": [],
           "tests": [
             {
-              "timeout": 1200000,
+              "timeout": 60000,
               "annotations": [],
               "expectedStatus": "passed",
               "projectId": "chromium",
@@ -80,237 +80,36 @@
                   "workerIndex": 0,
                   "parallelIndex": 0,
                   "status": "passed",
-                  "duration": 586960,
+                  "duration": 35410,
                   "errors": [],
                   "stdout": [
                     {
-                      "text": "📸 Landing page\n"
+                      "text": "Widget button count: 1\n"
                     },
                     {
-                      "text": "\n═══ [01/17] 01-intro ═══\n"
+                      "text": "Response: Bonjour ! Je suis désolé, mais je ne peux pas accéder à votre `chat_id` directement. Ce genre d'information dépend de la plateforme ou du système dans lequel nous interagissons (comme une API, une application, ou un service interne).\n\nSi vous utilisez un service WEVAL Consulting connecté à un système de gestion des conversations, je peux vous aider à le retrouver ou à le générer — pour cela, pourr\n"
                     },
                     {
-                      "text": "  → Bonjour, je découvre WEVIA pour la première fois\n"
+                      "text": "Turns: 2\n"
                     },
                     {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [02/17] 02-identity ═══\n"
-                    },
-                    {
-                      "text": "  → je m'appelle Thomas, je suis directeur innovation chez Decathlon\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [03/17] 03-qr ═══\n"
-                    },
-                    {
-                      "text": "  → QR code pour https://decathlon.com\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [04/17] 04-image-hd ═══\n"
-                    },
-                    {
-                      "text": "  → image HD de: running shoes neon glow futuristic studio\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [05/17] 05-tts ═══\n"
-                    },
-                    {
-                      "text": "  → lis : WEVIA est votre partenaire transformation digitale\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [06/17] 06-search ═══\n"
-                    },
-                    {
-                      "text": "  → actualités sport connecté wearables 2026\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [07/17] 07-calc ═══\n"
-                    },
-                    {
-                      "text": "  → calcule (2500 * 1.15 + 450) / 12\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [08/17] 08-pdf ═══\n"
-                    },
-                    {
-                      "text": "  → Genere un PDF sur: stratégie digitale retail sport 2026\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [09/17] 09-word ═══\n"
-                    },
-                    {
-                      "text": "  → Genere un document Word sur: plan innovation magasin phygital\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 60.2s\n"
-                    },
-                    {
-                      "text": "\n═══ [10/17] 10-pptx ═══\n"
-                    },
-                    {
-                      "text": "  → Genere une presentation sur: pitch vision Decathlon 2030\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [11/17] 11-mermaid ═══\n"
-                    },
-                    {
-                      "text": "  → Genere un schema mermaid pour: parcours client omnicanal sport\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [12/17] 12-code ═══\n"
-                    },
-                    {
-                      "text": "  → Ecris le code python pour: recommandation produits sport ML\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [13/17] 13-traduire ═══\n"
-                    },
-                    {
-                      "text": "  → Traduis en anglais: l'innovation sportive au service du client\n"
-                    },
-                    {
-                      "text": "  ⚠️ no match in 61.4s\n"
-                    },
-                    {
-                      "text": "\n═══ [14/17] 14-recall ═══\n"
-                    },
-                    {
-                      "text": "  → tu te souviens de mon nom et mon entreprise?\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [15/17] 15-emotion ═══\n"
-                    },
-                    {
-                      "text": "  → je suis un peu débordé avec tous ces projets en parallèle\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 3.8s\n"
-                    },
-                    {
-                      "text": "\n═══ [16/17] 16-subject ═══\n"
-                    },
-                    {
-                      "text": "  → changement total, explique moi simplement la photosynthèse\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══ [17/17] 17-bilan ═══\n"
-                    },
-                    {
-                      "text": "  → fais le bilan de notre conversation, qu'avons-nous exploré?\n"
-                    },
-                    {
-                      "text": "  ✅ PASS in 0.0s\n"
-                    },
-                    {
-                      "text": "\n═══════════════ V16 BILAN ═══════════════\n"
-                    },
-                    {
-                      "text": "9/17 turns PASS\n"
-                    },
-                    {
-                      "text": "  ✅ T1 · 01-intro · 0.0s\n"
-                    },
-                    {
-                      "text": "  ✅ T2 · 02-identity · 0.0s\n"
-                    },
-                    {
-                      "text": "  ✅ T3 · 03-qr · 0.0s\n"
-                    },
-                    {
-                      "text": "  ❌ T4 · 04-image-hd · 61.4s\n"
-                    },
-                    {
-                      "text": "  ❌ T5 · 05-tts · 61.4s\n"
-                    },
-                    {
-                      "text": "  ✅ T6 · 06-search · 0.0s\n"
-                    },
-                    {
-                      "text": "  ✅ T7 · 07-calc · 0.0s\n"
-                    },
-                    {
-                      "text": "  ❌ T8 · 08-pdf · 61.4s\n"
-                    },
-                    {
-                      "text": "  ❌ T9 · 09-word · 60.2s\n"
-                    },
-                    {
-                      "text": "  ❌ T10 · 10-pptx · 61.4s\n"
-                    },
-                    {
-                      "text": "  ❌ T11 · 11-mermaid · 61.4s\n"
-                    },
-                    {
-                      "text": "  ❌ T12 · 12-code · 61.4s\n"
-                    },
-                    {
-                      "text": "  ❌ T13 · 13-traduire · 61.4s\n"
-                    },
-                    {
-                      "text": "  ✅ T14 · 14-recall · 0.0s\n"
-                    },
-                    {
-                      "text": "  ✅ T15 · 15-emotion · 3.8s\n"
-                    },
-                    {
-                      "text": "  ✅ T16 · 16-subject · 0.0s\n"
-                    },
-                    {
-                      "text": "  ✅ T17 · 17-bilan · 0.0s\n"
+                      "text": "Multi-agent mode triggered: true in 24.1s\n"
                     }
                   ],
                   "stderr": [],
                   "retry": 0,
-                  "startTime": "2026-04-21T22:45:49.190Z",
+                  "startTime": "2026-04-22T03:12:24.466Z",
                   "annotations": [],
                   "attachments": [
                     {
                       "name": "screenshot",
                       "contentType": "image/png",
-                      "path": "/var/www/html/api/ambre-pw-tests/output/v16-full-showcase-V16-·-FU-3a308--complète-·-showcase-client-chromium/test-finished-1.png"
+                      "path": "/var/www/html/api/ambre-pw-tests/output/v47-widget-V47-·-Universal-chat-widget-on-all-ia-hub-chromium/test-finished-1.png"
                     },
                     {
                       "name": "video",
                       "contentType": "video/webm",
-                      "path": "/var/www/html/api/ambre-pw-tests/output/v16-full-showcase-V16-·-FU-3a308--complète-·-showcase-client-chromium/video.webm"
+                      "path": "/var/www/html/api/ambre-pw-tests/output/v47-widget-V47-·-Universal-chat-widget-on-all-ia-hub-chromium/video.webm"
                     }
                   ]
                 }
@@ -318,9 +117,9 @@
               "status": "expected"
             }
           ],
-          "id": "69f17539d07bb706dbe0-e1fc680e98e80a8c8ec5",
-          "file": "v16-full-showcase.spec.js",
-          "line": 4,
+          "id": "59fd77abc000aff557d3-1aa334e6a3d56f78c672",
+          "file": "v47-widget.spec.js",
+          "line": 3,
           "column": 1
         }
       ]
@@ -328,8 +127,8 @@
   ],
   "errors": [],
   "stats": {
-    "startTime": "2026-04-21T22:45:48.377Z",
-    "duration": 588006.767,
+    "startTime": "2026-04-22T03:12:23.770Z",
+    "duration": 36288.549999999996,
     "expected": 1,
     "skipped": 0,
     "unexpected": 0,

api/ambre-pw-tests/output/v16-results.json

@@ -1,107 +0,0 @@
-{
-  "results": [
-    {
-      "turn": 1,
-      "label": "01-intro",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 2,
-      "label": "02-identity",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 3,
-      "label": "03-qr",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 4,
-      "label": "04-image-hd",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 5,
-      "label": "05-tts",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 6,
-      "label": "06-search",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 7,
-      "label": "07-calc",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 8,
-      "label": "08-pdf",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 9,
-      "label": "09-word",
-      "pass": false,
-      "elapsed": "60.2"
-    },
-    {
-      "turn": 10,
-      "label": "10-pptx",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 11,
-      "label": "11-mermaid",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 12,
-      "label": "12-code",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 13,
-      "label": "13-traduire",
-      "pass": false,
-      "elapsed": "61.4"
-    },
-    {
-      "turn": 14,
-      "label": "14-recall",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 15,
-      "label": "15-emotion",
-      "pass": true,
-      "elapsed": "3.8"
-    },
-    {
-      "turn": 16,
-      "label": "16-subject",
-      "pass": true,
-      "elapsed": "0.0"
-    },
-    {
-      "turn": 17,
-      "label": "17-bilan",
-      "pass": true,
-      "elapsed": "0.0"
-    }
-  ],
-  "pass_rate": "9/17"
-}