diff --git a/agent_v0/agent_v1/core/captor.py b/agent_v0/agent_v1/core/captor.py
index 2e685ae0a..864890c11 100644
--- a/agent_v0/agent_v1/core/captor.py
+++ b/agent_v0/agent_v1/core/captor.py
@@ -32,6 +32,7 @@ from pynput.keyboard import Key, KeyCode
 # Importation relative pour rester dans le module v1
 from ..vision.capturer import VisionCapturer
 from ..vision.system_info import get_screen_metadata
+from .log_safe import _sanitize_metadata
 # from ..monitoring.system import SystemMonitor
 
 logger = logging.getLogger(__name__)
@@ -676,7 +677,7 @@ class EventCaptorV1:
             metadata = get_screen_metadata()
             with self._screen_metadata_lock:
                 self._screen_metadata = metadata
-            logger.debug(f"Métadonnées système rafraîchies : {metadata}")
+            logger.debug(f"Métadonnées système rafraîchies : {_sanitize_metadata(metadata)}")
         except Exception as e:
             logger.error(f"Erreur refresh métadonnées système : {e}")
 
diff --git a/agent_v0/agent_v1/core/executor.py b/agent_v0/agent_v1/core/executor.py
index 0bfa85c96..92fc39018 100644
--- a/agent_v0/agent_v1/core/executor.py
+++ b/agent_v0/agent_v1/core/executor.py
@@ -26,6 +26,7 @@ from typing import Any, Dict, Optional
 # DPI awareness est configure (SetProcessDpiAwareness(2) sur Windows).
 # Sans cela, pynput et mss utilisent des coordonnees logiques (virtualisees).
 from ..config import MACHINE_ID as _  # noqa: F401 — side-effect import
+from .log_safe import _title_hash
 
 import mss
 from pynput.mouse import Button, Controller as MouseController
@@ -862,7 +863,7 @@ class ActionExecutorV1:
                     )
                     if handled:
                         logger.info(
-                            f"[RUNTIME-DIALOG] '{current_title}' gere via serveur "
+                            f"[RUNTIME-DIALOG] [title_hash={_title_hash(current_title)}] gere via serveur "
                             f"fenetre -> bouton '{button_text}' "
                             f"[{resolved.get('method', 'server')}]"
                         )
@@ -890,7 +891,7 @@ class ActionExecutorV1:
                     )
                     if handled:
                         logger.info(
-                            f"[RUNTIME-DIALOG] '{current_title}' gere localement "
+                            f"[RUNTIME-DIALOG] [title_hash={_title_hash(current_title)}] gere localement "
                             f"fenetre -> bouton '{button_text}' [dialog_window_text_template]"
                         )
                         return handled
@@ -917,7 +918,7 @@ class ActionExecutorV1:
                 )
                 if handled:
                     logger.info(
-                        f"[RUNTIME-DIALOG] '{current_title}' gere par geometrie "
+                        f"[RUNTIME-DIALOG] [title_hash={_title_hash(current_title)}] gere par geometrie "
                         f"fenetre -> bouton '{button_text}'"
                     )
                     return handled
@@ -967,7 +968,7 @@ class ActionExecutorV1:
                     if not handled:
                         continue
                     logger.info(
-                        f"[RUNTIME-DIALOG] '{current_title}' gere via serveur "
+                        f"[RUNTIME-DIALOG] [title_hash={_title_hash(current_title)}] gere via serveur "
                         f"-> bouton '{button_text}' [{resolved.get('method', 'server')}]"
                     )
                     return handled
@@ -992,13 +993,13 @@ class ActionExecutorV1:
                 if not handled:
                     continue
                 logger.info(
-                    f"[RUNTIME-DIALOG] '{current_title}' gere localement "
+                    f"[RUNTIME-DIALOG] [title_hash={_title_hash(current_title)}] gere localement "
                     f"-> bouton '{button_text}' [dialog_text_template]"
                 )
                 return handled
 
         logger.info(
-            f"[RUNTIME-DIALOG] Aucun bouton resolu pour '{current_title}'"
+            f"[RUNTIME-DIALOG] Aucun bouton resolu pour [title_hash={_title_hash(current_title)}]"
         )
         return None
 
@@ -1258,7 +1259,7 @@ class ActionExecutorV1:
 
         if dialog_spec.get("skip_current_action_after_handle", False):
             logger.info(
-                f"[RUNTIME-DIALOG] Dialogue '{current_title}' gere -> "
+                f"[RUNTIME-DIALOG] Dialogue [title_hash={_title_hash(current_title)}] gere -> "
                 f"action {action.get('action_id', 'unknown')} skippée"
             )
             return {
@@ -1587,7 +1588,7 @@ class ActionExecutorV1:
             ]
             for pattern in popup_patterns:
                 if pattern in current_title:
-                    logger.info(f"Observer : popup détectée par titre — '{current_title}'")
+                    logger.info(f"Observer : popup détectée par titre — [title_hash={_title_hash(current_title)}]")
                     # On ne peut pas résoudre les coords juste par le titre
                     # → retourner popup sans coords, le caller fera handle_popup_vlm()
                     return {
@@ -1874,8 +1875,8 @@ class ActionExecutorV1:
                             )
                         else:
                             logger.warning(
-                                f"[LEA] Fenêtre incorrecte : attendu '{expected_title}', "
-                                f"actuel '{current_title}'"
+                                f"[LEA] Fenêtre incorrecte : attendu [title_hash={_title_hash(expected_title)}], "
+                                f"actuel [title_hash={_title_hash(current_title)}]"
                             )
                             auto_result = self._maybe_handle_runtime_dialog_before_pause(
                                 action=action,
@@ -1888,8 +1889,8 @@ class ActionExecutorV1:
                             if auto_result is not None:
                                 return auto_result
                             print(
-                                f"    [PRÉ-VÉRIF] Fenêtre '{current_title}' ≠ "
-                                f"attendu '{expected_title}' → mode apprentissage"
+                                f"    [PRÉ-VÉRIF] Fenêtre [title_hash={_title_hash(current_title)}] ≠ "
+                                f"attendu [title_hash={_title_hash(expected_title)}] → mode apprentissage"
                             )
                             try:
                                 self.notifier.replay_learning_mode(
@@ -1936,8 +1937,8 @@ class ActionExecutorV1:
                                 # des coordonnées devenues invalides.
                                 result["success"] = False
                                 result["error"] = (
-                                    f"Fenêtre incorrecte : attendu '{expected_title}', "
-                                    f"actuel '{current_title}'"
+                                    f"Fenêtre incorrecte : attendu [title_hash={_title_hash(expected_title)}], "
+                                    f"actuel [title_hash={_title_hash(current_title)}]"
                                 )
                                 result["warning"] = "wrong_window"
                                 result["target_description"] = expected_title
@@ -1945,11 +1946,11 @@ class ActionExecutorV1:
                                 result["screenshot"] = self._capture_screenshot_b64()
                                 logger.warning(
                                     f"[LEA] Wrong window sans correction → pause "
-                                    f"(attendu '{expected_title}', actuel '{current_title}')"
+                                    f"(attendu [title_hash={_title_hash(expected_title)}], actuel [title_hash={_title_hash(current_title)}])"
                                 )
                             return result
                     else:
-                        logger.info(f"[LEA] Pré-vérif OK : '{current_title}'")
+                        logger.info(f"[LEA] Pré-vérif OK : [title_hash={_title_hash(current_title)}]")
 
             # ── OBSERVER : pré-analyse écran avant résolution ──
             # Détecte popups, dialogues, états inattendus AVANT de chercher la cible.
@@ -1964,8 +1965,8 @@ class ActionExecutorV1:
                         # Popup détectée AVANT la résolution — la fermer
                         popup_label = observation.get("popup_label", "popup")
                         popup_coords = observation.get("popup_coords")
-                        print(f"    [OBSERVER] Popup détectée : '{popup_label}' — fermeture")
-                        logger.info(f"Observer : popup '{popup_label}' détectée avant résolution")
+                        print(f"    [OBSERVER] Popup détectée : [title_hash={_title_hash(popup_label)}] — fermeture")
+                        logger.info(f"Observer : popup [title_hash={_title_hash(popup_label)}] détectée avant résolution")
 
                         # ── SÉCURITÉ : refuser de cliquer sur un dialogue système ──
                         # Avant de suivre les coordonnées du serveur (VLM-based,
@@ -2365,8 +2366,8 @@ class ActionExecutorV1:
                         recheck_title = recheck_info.get("title", "")
                         if not _matches_expected_window(recheck_title):
                             logger.warning(
-                                f"P0.9 transition instable : matched '{post_title}' "
-                                f"puis '{recheck_title}' à T+0.5s ≠ '{expected_after}'"
+                                f"P0.9 transition instable : matched [title_hash={_title_hash(post_title)}] "
+                                f"puis [title_hash={_title_hash(recheck_title)}] à T+0.5s ≠ [title_hash={_title_hash(expected_after)}]"
                             )
                             matched = False
                             post_title = recheck_title
@@ -2376,19 +2377,19 @@ class ActionExecutorV1:
                             result["runtime_dialog"] = runtime_dialog_handled
                             print(
                                 f"    [POST-VÉRIF] Dialogue runtime géré "
-                                f"→ retour '{post_title}'"
+                                f"→ retour [title_hash={_title_hash(post_title)}]"
                             )
                             logger.info(
-                                "POST-VÉRIF runtime dialog géré : '%s' -> '%s'",
-                                runtime_dialog_handled.get("dialog_title", ""),
-                                post_title,
+                                "POST-VÉRIF runtime dialog géré : [title_hash=%s] -> [title_hash=%s]",
+                                _title_hash(runtime_dialog_handled.get("dialog_title", "")),
+                                _title_hash(post_title),
                             )
                         else:
-                            print(f"    [POST-VÉRIF] OK en {elapsed_wait:.1f}s — '{post_title}'")
-                            logger.info(f"POST-VÉRIF OK en {elapsed_wait:.1f}s : '{post_title}'")
+                            print(f"    [POST-VÉRIF] OK en {elapsed_wait:.1f}s — [title_hash={_title_hash(post_title)}]")
+                            logger.info(f"POST-VÉRIF OK en {elapsed_wait:.1f}s : [title_hash={_title_hash(post_title)}]")
                     else:
-                        print(f"    [POST-VÉRIF] TIMEOUT {max_wait}s — '{post_title}' ≠ '{expected_after}'")
-                        logger.warning(f"POST-VÉRIF TIMEOUT : '{post_title}' ≠ '{expected_after}'")
+                        print(f"    [POST-VÉRIF] TIMEOUT {max_wait}s — [title_hash={_title_hash(post_title)}] ≠ [title_hash={_title_hash(expected_after)}]")
+                        logger.warning(f"POST-VÉRIF TIMEOUT : [title_hash={_title_hash(post_title)}] ≠ [title_hash={_title_hash(expected_after)}]")
                         if runtime_dialog_handled:
                             result["warning"] = (
                                 f"runtime_dialog_handled_post_verify:{post_title}"
@@ -2396,9 +2397,9 @@ class ActionExecutorV1:
                             result["runtime_dialog"] = runtime_dialog_handled
                             logger.warning(
                                 "POST-VÉRIF runtime dialog géré mais "
-                                "fenêtre finale inattendue : '%s' ≠ '%s'",
-                                post_title,
-                                expected_after,
+                                "fenêtre finale inattendue : [title_hash=%s] ≠ [title_hash=%s]",
+                                _title_hash(post_title),
+                                _title_hash(expected_after),
                             )
                         # Contrôle strict : si success_strict, on STOP.
                         # On durcit aussi les vrais changements de fenêtre
@@ -2416,8 +2417,8 @@ class ActionExecutorV1:
                             if bool(action.get("success_strict")) or requires_transition:
                                 result["success"] = False
                                 result["error"] = (
-                                    f"Post-vérif échouée : fenêtre '{post_title}' "
-                                    f"au lieu de '{expected_after}'"
+                                    f"Post-vérif échouée : fenêtre [title_hash={_title_hash(post_title)}] "
+                                    f"au lieu de [title_hash={_title_hash(expected_after)}]"
                                 )
                                 result["warning"] = "wrong_window"
                                 result["needs_human"] = True
@@ -2458,7 +2459,7 @@ class ActionExecutorV1:
                     # paste=True (opt-in via action.paste) → clipboard + Ctrl+V (non-Citrix)
                     self._type_text(text, paste=bool(action.get("paste", False)))
                 print(f"    [TYPE] Termine.")
-                logger.info(f"Replay type : '{text[:30]}...' ({len(text)} chars, raw_keys={'oui' if raw_keys else 'non'})")
+                logger.info(f"Replay type : [{len(text)} chars] (raw_keys={'oui' if raw_keys else 'non'})")
 
             elif action_type == "key_combo":
                 keys = action.get("keys", [])
@@ -2524,12 +2525,12 @@ class ActionExecutorV1:
                     if not self._window_title_matches_any(current_title, patterns):
                         logger.warning(
                             "[LEA] verify_screen garde KO : attendu un titre "
-                            "contenant %s, actuel '%s'",
-                            patterns, current_title,
+                            "contenant %s, actuel [title_hash=%s]",
+                            patterns, _title_hash(current_title),
                         )
                         print(
                             f"    [VERIFY] Garde titre KO "
-                            f"(patterns={patterns}, actuel='{current_title}') "
+                            f"(patterns={patterns}, actuel=[title_hash={_title_hash(current_title)}]) "
                             "→ apprentissage humain"
                         )
                         try:
@@ -2557,15 +2558,15 @@ class ActionExecutorV1:
                             result["error"] = (
                                 f"verify_screen titre fenêtre KO : attendu "
                                 f"un titre contenant {patterns}, "
-                                f"actuel '{current_title}'"
+                                f"actuel [title_hash={_title_hash(current_title)}]"
                             )
                             result["warning"] = "setup_guard_window_mismatch"
                             result["needs_human"] = True
                             result["screenshot"] = self._capture_screenshot_b64()
                         return result
                     logger.info(
-                        "[LEA] verify_screen garde OK : '%s' matche %s",
-                        current_title, patterns,
+                        "[LEA] verify_screen garde OK : [title_hash=%s] matche %s",
+                        _title_hash(current_title), patterns,
                     )
 
                 print(f"    [VERIFY] Termine (verification deferred au serveur).")
@@ -3736,8 +3737,8 @@ Example: x_pct=0.50, y_pct=0.30"""
                 real_x = int(x_pct * sw)
                 real_y = int(y_pct * sh)
                 label = server_result.get("matched_element", {}).get("label", "popup")
-                print(f"    [POPUP-SERVER] Popup détectée ! Clic sur '{label}' → ({real_x}, {real_y})")
-                logger.info(f"[POPUP-SERVER] Clic popup '{label}' à ({real_x}, {real_y})")
+                print(f"    [POPUP-SERVER] Popup détectée ! Clic sur [title_hash={_title_hash(label)}] → ({real_x}, {real_y})")
+                logger.info(f"[POPUP-SERVER] Clic popup [title_hash={_title_hash(label)}] à ({real_x}, {real_y})")
                 self._click((real_x, real_y), "left")
                 time.sleep(1.0)
                 return True
@@ -3856,8 +3857,8 @@ Example: x_pct=0.50, y_pct=0.30"""
 
             raw_content = resp.json().get("message", {}).get("content", "")
             full_response = prefill + raw_content
-            print(f"    [POPUP-VLM] Réponse en {elapsed:.1f}s : {full_response.strip()}")
-            logger.info(f"[POPUP-VLM] Réponse VLM ({elapsed:.1f}s) : {full_response.strip()}")
+            print(f"    [POPUP-VLM] Réponse en {elapsed:.1f}s : [len={len(full_response)}, has_target={'target' in full_response}]")
+            logger.info(f"[POPUP-VLM] Réponse VLM ({elapsed:.1f}s) : [len={len(full_response)}, has_target={'target' in full_response}]")
 
             # Extraire le texte du bouton depuis la réponse
             button_text = raw_content.strip().strip('"').strip("'").strip(".")
@@ -4172,7 +4173,7 @@ Example: x_pct=0.50, y_pct=0.30"""
                 try:
                     self.keyboard.type(char)
                 except Exception as e:
-                    logger.debug(f"Impossible de taper '{char}': {e}")
+                    logger.debug(f"Impossible de taper [1 char typed]: {e}")
             # Délai humain entre les frappes (40-120ms)
             time.sleep(random.uniform(0.04, 0.12))
 
diff --git a/agent_v0/agent_v1/core/recovery.py b/agent_v0/agent_v1/core/recovery.py
index 9ed3c9f51..cf115484a 100644
--- a/agent_v0/agent_v1/core/recovery.py
+++ b/agent_v0/agent_v1/core/recovery.py
@@ -24,6 +24,8 @@ from dataclasses import dataclass
 from enum import Enum
 from typing import Any, Dict, List, Optional
 
+from .log_safe import _title_hash
+
 logger = logging.getLogger(__name__)
 
 
@@ -168,8 +170,8 @@ class RecoveryEngine:
                     from ..window_info_crossplatform import get_active_window_info
                     active = get_active_window_info()
                     active_title = active.get("title", "")
-                    logger.info(f"Recovery : Alt+F4 sur '{active_title}'")
-                    print(f"    [RECOVERY] Alt+F4 — fermeture de '{active_title}'")
+                    logger.info(f"Recovery : Alt+F4 sur [title_hash={_title_hash(active_title)}]")
+                    print(f"    [RECOVERY] Alt+F4 — fermeture de [title_hash={_title_hash(active_title)}]")
                 except Exception:
                     logger.info("Recovery : Alt+F4 (fenêtre active inconnue)")
                     print("    [RECOVERY] Alt+F4 — fermeture fenêtre indésirable")
@@ -182,7 +184,7 @@ class RecoveryEngine:
                 return RecoveryResult(
                     action_taken=RecoveryAction.CLOSE_WINDOW,
                     success=True,
-                    detail=f"Alt+F4 exécuté sur '{active_title if 'active_title' in dir() else '?'}'",
+                    detail=f"Alt+F4 exécuté sur [title_hash={_title_hash(active_title) if 'active_title' in dir() else '?'}]",
                 )
 
             elif strategy == RecoveryAction.CLICK_AWAY:
diff --git a/agent_v0/agent_v1/main.py b/agent_v0/agent_v1/main.py
index 334604277..085e2b822 100644
--- a/agent_v0/agent_v1/main.py
+++ b/agent_v0/agent_v1/main.py
@@ -29,6 +29,7 @@ from .ui.capture_server import CaptureServer
 from .session.storage import SessionStorage
 from .vision.capturer import VisionCapturer
 from .finalize_contract import dispatch_finalize_result
+from .core.log_safe import _title_hash
 
 # Import optionnel du client serveur (pour le chat et les workflows)
 # Deux chemins : relatif (depuis agent_v0.agent_v1) ou absolu (depuis C:\rpa_vision\agent_v1)
@@ -261,7 +262,7 @@ class AgentV1:
         # Ne PAS en relancer une ici — deux threads poll simultanés causent
         # une race condition où les actions sont consommées mais pas exécutées.
 
-        logger.info(f"Session {self.session_id} ({workflow_name}) sur machine {self.machine_id} en cours...")
+        logger.info(f"Session {self.session_id} [wf_hash={_title_hash(workflow_name)}] sur machine {self.machine_id} en cours...")
 
     def _command_watchdog_loop(self):
         """Surveille un fichier de commande pour executer des ordres visuels (legacy)."""
diff --git a/agent_v0/agent_v1/network/streamer.py b/agent_v0/agent_v1/network/streamer.py
index a05c3dd39..4f5bff80f 100644
--- a/agent_v0/agent_v1/network/streamer.py
+++ b/agent_v0/agent_v1/network/streamer.py
@@ -36,6 +36,7 @@ import requests
 from PIL import Image
 
 from ..config import API_TOKEN, BASE_DIR, STREAMING_ENDPOINT
+from ..core.log_safe import _title_hash
 from .persistent_buffer import MAX_ATTEMPTS, PersistentBuffer
 
 
@@ -138,7 +139,7 @@ class TraceStreamer:
             target=self._buffer_drain_loop, daemon=True
         )
         self._drain_thread.start()
-        logger.info(f"Streamer pour {self.session_id} démarré")
+        logger.info(f"Streamer démarré")
 
     def stop(self):
         """Arrêter le streaming et finaliser la session côté serveur.
@@ -166,7 +167,7 @@ class TraceStreamer:
             self._drain_thread.join(timeout=2.0)
 
         self._finalize_session()
-        logger.info(f"Streamer pour {self.session_id} arrêté")
+        logger.info(f"Streamer arrêté")
 
     def push_event(self, event_data: dict):
         """Enfile un événement pour envoi immédiat.
@@ -632,7 +633,7 @@ class TraceStreamer:
             self._check_redirect(resp, url)
             if resp.ok:
                 result = resp.json()
-                logger.info(f"Session finalisée: {result}")
+                logger.info(f"Session finalisée [status={result.get('status')}, wf_hash={_title_hash(result.get('workflow_name',''))}]")
                 if self._on_finalize_result is not None:
                     try:
                         self._on_finalize_result(result)
diff --git a/agent_v0/agent_v1/ui/activity_panel.py b/agent_v0/agent_v1/ui/activity_panel.py
index a80978627..4b0e08fe1 100644
--- a/agent_v0/agent_v1/ui/activity_panel.py
+++ b/agent_v0/agent_v1/ui/activity_panel.py
@@ -29,6 +29,8 @@ from dataclasses import dataclass, field
 from enum import Enum
 from typing import Optional
 
+from ..core.log_safe import _title_hash
+
 logger = logging.getLogger(__name__)
 
 
@@ -132,7 +134,7 @@ class ActivityPanel:
             )
         self._notifier_changement()
         self._rafraichir_ui()
-        logger.info(f"[ACTIVITY] Workflow démarré : {nom} ({nb_etapes} étapes)")
+        logger.info(f"[ACTIVITY] Workflow démarré : [wf_hash={_title_hash(nom)}] ({nb_etapes} étapes)")
 
     def mettre_a_jour(
         self,
diff --git a/agent_v0/agent_v1/ui/capture_server.py b/agent_v0/agent_v1/ui/capture_server.py
index d65a3c0f4..45d7faba6 100644
--- a/agent_v0/agent_v1/ui/capture_server.py
+++ b/agent_v0/agent_v1/ui/capture_server.py
@@ -27,6 +27,8 @@ import os
 import time
 from http.server import HTTPServer, BaseHTTPRequestHandler
 
+from ..core.log_safe import _path_ext
+
 logger = logging.getLogger(__name__)
 
 CAPTURE_PORT = int(os.environ.get("RPA_CAPTURE_PORT", "5006"))
@@ -312,7 +314,7 @@ class _FileActionHandlerLocal:
                 })
                 extensions[ext] = extensions.get(ext, 0) + 1
 
-        logger.info(f"Liste dossier '{path_str}' : {len(files)} fichiers")
+        logger.info(f"Liste dossier [ext={_path_ext(path_str)}] : {len(files)} fichiers")
         return {"files": files, "count": len(files), "extensions": extensions, "path": path_str}
 
     def _create_dir(self, params: dict) -> dict:
@@ -328,7 +330,7 @@ class _FileActionHandlerLocal:
         target = _Path(path_str)
         existed = target.exists()
         target.mkdir(parents=True, exist_ok=True)
-        logger.info(f"Dossier '{path_str}' {'existait deja' if existed else 'cree'}")
+        logger.info(f"Dossier [ext={_path_ext(path_str)}] {'existait deja' if existed else 'cree'}")
         return {"created": not existed, "path": path_str, "already_existed": existed}
 
     def _move_file(self, params: dict) -> dict:
@@ -350,7 +352,7 @@ class _FileActionHandlerLocal:
 
         _Path(dst).parent.mkdir(parents=True, exist_ok=True)
         _shutil.move(src, dst)
-        logger.info(f"Fichier deplace : '{src}' -> '{dst}'")
+        logger.info(f"Fichier deplace : [ext={_path_ext(src)}] -> [ext={_path_ext(dst)}]")
         return {"moved": True, "source": src, "destination": dst}
 
     def _copy_file(self, params: dict) -> dict:
@@ -376,7 +378,7 @@ class _FileActionHandlerLocal:
             _shutil.copytree(src, dst)
         else:
             _shutil.copy2(src, dst)
-        logger.info(f"Fichier copie : '{src}' -> '{dst}'")
+        logger.info(f"Fichier copie : [ext={_path_ext(src)}] -> [ext={_path_ext(dst)}]")
         return {"copied": True, "source": src, "destination": dst}
 
     def _sort_by_extension(self, params: dict) -> dict:
@@ -425,7 +427,7 @@ class _FileActionHandlerLocal:
                 extensions[ext] = extensions.get(ext, 0) + 1
 
         logger.info(
-            f"Classement par extension '{source_dir_str}' : {len(moved)} fichiers"
+            f"Classement par extension [ext={_path_ext(source_dir_str)}] : {len(moved)} fichiers"
         )
         return {
             "moved": moved,
diff --git a/agent_v0/agent_v1/window_info_crossplatform.py b/agent_v0/agent_v1/window_info_crossplatform.py
index 85caed8d1..8b1349f34 100644
--- a/agent_v0/agent_v1/window_info_crossplatform.py
+++ b/agent_v0/agent_v1/window_info_crossplatform.py
@@ -19,6 +19,8 @@ import platform
 import subprocess
 from typing import Any, Dict, Optional
 
+from .core.log_safe import _title_hash
+
 
 def _run_cmd(cmd: list[str]) -> Optional[str]:
     """Exécute une commande et renvoie la sortie texte (strippée), ou None en cas d'erreur."""
@@ -372,7 +374,7 @@ if __name__ == "__main__":
     for i in range(5):
         info = get_active_window_info()
         rect = get_active_window_rect()
-        print(f"[{i+1}] App: {info['app_name']:20s} | Title: {info['title']}")
+        print(f"[{i+1}] App: {info['app_name']:20s} | Title: [title_hash={_title_hash(info['title'])}]")
         if rect:
             print(f"      Rect: {rect['rect']} | Size: {rect['size']}")
         else: