feat: grounding sur image fenêtre au lieu du full screen
Utilise shot_XXXX_window.png (capture fenêtre active) au lieu du full screen pour le grounding VLM. Image plus petite, ciblée, sans bruit (taskbar, autres fenêtres). Coordonnées fenêtre converties en coordonnées écran via window_rect. window_capture (rect, window_size, click_relative) ajouté au target_spec. Résultat : 50% → 80% de précision sur la session VM (16/20 clics). Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
@@ -4548,21 +4548,35 @@ def _resolve_by_grounding(
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else:
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else:
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return None
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return None
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# Redimensionner le screenshot (800px de large pour le VLM)
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# Utiliser la capture fenêtre si disponible (plus ciblée, moins de bruit)
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# Sinon fallback sur le full screen
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window_capture = target_spec.get("window_capture", {})
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window_rect = window_capture.get("rect") # [x1, y1, x2, y2] écran
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try:
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try:
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from PIL import Image as PILImage
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from PIL import Image as PILImage
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img = PILImage.open(screenshot_path)
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from pathlib import Path
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# Chercher le screenshot fenêtre (_window.png)
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full_path = Path(screenshot_path)
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win_path = full_path.parent / full_path.name.replace("_full.png", "_window.png")
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if win_path.is_file() and window_rect:
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img = PILImage.open(str(win_path))
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using_window = True
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logger.debug("Grounding : image fenêtre %s (%dx%d)", win_path.name, *img.size)
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else:
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img = PILImage.open(screenshot_path)
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using_window = False
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orig_w, orig_h = img.size
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orig_w, orig_h = img.size
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target_w = 800
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small_w, small_h = orig_w, orig_h # pas de redimensionnement
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ratio = target_w / orig_w
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img_small = img.resize((target_w, int(orig_h * ratio)))
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small_w, small_h = img_small.size
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buf = io.BytesIO()
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buf = io.BytesIO()
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img_small.save(buf, format="JPEG", quality=75)
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img.save(buf, format="JPEG", quality=80)
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shot_b64 = base64.b64encode(buf.getvalue()).decode()
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shot_b64 = base64.b64encode(buf.getvalue()).decode()
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except Exception as e:
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except Exception as e:
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logger.warning("Grounding : erreur redimensionnement — %s", e)
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logger.warning("Grounding : erreur chargement image — %s", e)
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return None
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return None
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# Prompt natif Qwen2.5-VL — format bbox_2d (le seul fiable)
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# Prompt natif Qwen2.5-VL — format bbox_2d (le seul fiable)
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@@ -4723,10 +4737,25 @@ def _resolve_by_grounding(
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logger.info("Grounding : coordonnées hors bornes (%.3f, %.3f)", x_pct, y_pct)
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logger.info("Grounding : coordonnées hors bornes (%.3f, %.3f)", x_pct, y_pct)
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return None
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return None
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logger.info(
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# Convertir coordonnées fenêtre → coordonnées écran
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"Grounding OK [%s] : '%s' → (%.4f, %.4f) en %.1fs",
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if using_window and window_rect:
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_grounding_model, description[:50], x_pct, y_pct, elapsed,
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win_x1, win_y1, win_x2, win_y2 = window_rect
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)
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win_w = win_x2 - win_x1
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win_h = win_y2 - win_y1
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# x_pct/y_pct sont relatifs à la fenêtre, convertir en relatif à l'écran
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abs_x = win_x1 + x_pct * win_w
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abs_y = win_y1 + y_pct * win_h
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x_pct = abs_x / screen_width
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y_pct = abs_y / screen_height
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logger.info(
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"Grounding OK [%s/window] : '%s' → (%.4f, %.4f) en %.1fs",
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_grounding_model, description[:50], x_pct, y_pct, elapsed,
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)
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else:
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logger.info(
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"Grounding OK [%s/full] : '%s' → (%.4f, %.4f) en %.1fs",
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_grounding_model, description[:50], x_pct, y_pct, elapsed,
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)
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return {
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return {
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"resolved": True,
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"resolved": True,
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@@ -459,11 +459,13 @@ def _vlm_identify_element(anchor_b64: str, window_title: str = "") -> str:
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tmp_path = tmp.name
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tmp_path = tmp.name
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import requests as _requests
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import requests as _requests
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from core.detection.vlm_config import get_vlm_model
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_enrich_model = get_vlm_model()
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context = f" from the window '{window_title}'" if window_title else ""
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context = f" from the window '{window_title}'" if window_title else ""
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# Utiliser Qwen2.5-VL (meilleur pour l'identification UI que qwen3-vl)
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# Modèle VLM configurable (gemma4:e4b par défaut)
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crop_b64 = base64.b64encode(open(tmp_path, "rb").read()).decode()
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crop_b64 = base64.b64encode(open(tmp_path, "rb").read()).decode()
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resp = _requests.post("http://localhost:11434/api/chat", json={
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resp = _requests.post("http://localhost:11434/api/chat", json={
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"model": "qwen2.5vl:7b",
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"model": _enrich_model,
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"messages": [
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"messages": [
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{"role": "system", "content": "You name UI elements in 2-5 words. No explanation."},
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{"role": "system", "content": "You name UI elements in 2-5 words. No explanation."},
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{"role": "user", "content": (
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{"role": "user", "content": (
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@@ -771,6 +773,160 @@ def _load_crop_for_event(
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return None
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return None
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# ---------------------------------------------------------------------------
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# Enrichissement VLM partagé — utilisé par build_replay ET reprocess_session
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# ---------------------------------------------------------------------------
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def enrich_click_from_screenshot(
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screenshot_path: Path,
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click_x: int,
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click_y: int,
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screen_w: int,
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screen_h: int,
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window_title: str = "",
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vision_info: Optional[dict] = None,
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session_dir: Optional[Path] = None,
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screenshot_id: str = "",
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) -> Dict[str, Any]:
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"""Enrichir un clic avec les informations visuelles extraites du screenshot.
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Fonction partagée entre build_replay_from_raw_events() et
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_enrich_workflow_targets() pour éviter la duplication de logique.
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Étapes :
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1. Crop 80x80 autour du clic → anchor_image_base64
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2. SomEngine → détection de l'élément cliqué (label, type, bbox)
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3. Description VLM positionnelle (haut/bas, gauche/droite)
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4. Texte de l'élément (vision_info OCR > SomEngine label)
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Args:
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screenshot_path: Chemin vers le screenshot full (PNG).
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click_x: Position X du clic en pixels.
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click_y: Position Y du clic en pixels.
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screen_w: Largeur de l'écran en pixels.
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screen_h: Hauteur de l'écran en pixels.
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window_title: Titre de la fenêtre active au moment du clic.
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vision_info: Dict vision_info de l'événement original (optionnel).
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session_dir: Répertoire de la session (pour le cache SomEngine).
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screenshot_id: Identifiant du screenshot (pour le cache SomEngine).
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Returns:
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Dict avec les clés : anchor_image_base64, by_text, by_text_source,
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by_role, vlm_description, window_title, original_position, by_position,
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som_element (optionnel). Retourne un dict vide si le screenshot est
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introuvable ou illisible.
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"""
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import io
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if not screenshot_path or not Path(screenshot_path).is_file():
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return {}
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# ── 1. Crop 80x80 centré sur le clic (anchor_image_base64) ──
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anchor_b64 = ""
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try:
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from PIL import Image
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img = Image.open(screenshot_path)
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crop_size = 40
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x1 = max(0, click_x - crop_size)
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y1 = max(0, click_y - crop_size)
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x2 = min(img.width, click_x + crop_size)
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y2 = min(img.height, click_y + crop_size)
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cropped = img.crop((x1, y1, x2, y2))
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buf = io.BytesIO()
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cropped.save(buf, format="PNG")
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anchor_b64 = base64.b64encode(buf.getvalue()).decode("utf-8")
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except Exception as e:
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logger.debug("enrich_click: crop échoué pour %s : %s", screenshot_path, e)
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if not anchor_b64:
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return {}
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# ── 2. Position relative dans l'écran ──
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y_relative = ""
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x_relative = ""
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if screen_h > 0:
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y_relative = (
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"en bas" if click_y / screen_h > 0.8
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else "en haut" if click_y / screen_h < 0.2
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else "au milieu"
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)
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if screen_w > 0:
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x_relative = (
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"à gauche" if click_x / screen_w < 0.3
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else "à droite" if click_x / screen_w > 0.7
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else "au centre"
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)
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# ── 3. Description VLM positionnelle ──
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vlm_parts = []
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if window_title:
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vlm_parts.append(f"Dans la fenêtre '{window_title}'")
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position_desc = " ".join(p for p in [y_relative, x_relative] if p)
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if position_desc:
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vlm_parts.append(f"l'élément cliqué se trouve {position_desc} de l'écran")
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# Ajouter le texte visible (vision_info OCR)
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if isinstance(vision_info, dict):
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vis_text = vision_info.get("text", "")
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vis_type = vision_info.get("type", "")
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if vis_text:
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vlm_parts.append(f"le texte visible est '{vis_text}'")
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if vis_type:
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vlm_parts.append(f"c'est un élément de type '{vis_type}'")
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vlm_description = ", ".join(vlm_parts) if vlm_parts else ""
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# ── 4. SomEngine : identifier l'élément cliqué ──
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som_elem = None
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if session_dir and screenshot_id:
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# Appeler _som_identify_clicked_element via un event_data minimal
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fake_event = {
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"screenshot_id": screenshot_id,
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"pos": [click_x, click_y],
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}
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som_elem = _som_identify_clicked_element(
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fake_event, session_dir, screen_w, screen_h,
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)
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# ── 5. Déterminer le texte et le type de l'élément ──
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element_text = ""
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element_type = ""
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text_source = ""
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if isinstance(vision_info, dict):
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element_text = vision_info.get("text", "")
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element_type = vision_info.get("type", "")
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if element_text:
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text_source = "ocr"
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if not element_text and som_elem and som_elem.get("label"):
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element_text = som_elem["label"]
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text_source = "ocr"
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# ── 6. Coordonnées normalisées ──
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by_position = [
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round(click_x / screen_w, 6) if screen_w > 0 else 0.0,
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round(click_y / screen_h, 6) if screen_h > 0 else 0.0,
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]
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# ── Assembler le résultat ──
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result = {
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"anchor_image_base64": anchor_b64,
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"by_text": element_text,
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"by_text_source": text_source,
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"by_role": element_type or (som_elem.get("source", "") if som_elem else ""),
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"vlm_description": vlm_description,
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"window_title": window_title,
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"original_position": {
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"x_relative": x_relative,
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"y_relative": y_relative,
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},
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"by_position": by_position,
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}
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if som_elem:
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result["som_element"] = som_elem
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return result
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def _attach_expected_screenshots(
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def _attach_expected_screenshots(
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actions: list, raw_events: list, session_dir: Path,
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actions: list, raw_events: list, session_dir: Path,
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) -> None:
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) -> None:
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@@ -941,6 +1097,8 @@ def build_replay_from_raw_events(
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# sont convertis en text_input pour être fusionnés avec le texte adjacent.
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# sont convertis en text_input pour être fusionnés avec le texte adjacent.
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# Seul un changement de fenêtre (window_title différent) coupe la fusion.
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# Seul un changement de fenêtre (window_title différent) coupe la fusion.
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merged_events = []
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merged_events = []
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_altgr_seq_got_char = False # Vrai si on a déjà capturé le caractère d'une séquence AltGr
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_in_altgr_seq = False # Vrai si on est dans une séquence AltGr (après un modifier-only ctrl+alt_gr)
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for evt in actionable_events:
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for evt in actionable_events:
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evt_type = evt.get("type", "")
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evt_type = evt.get("type", "")
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evt_ts = float(evt.get("timestamp", 0))
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evt_ts = float(evt.get("timestamp", 0))
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@@ -950,17 +1108,47 @@ def build_replay_from_raw_events(
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# Ex: AltGr+0 capturé comme ['ctrl', '@'] → text_input '@'
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# Ex: AltGr+0 capturé comme ['ctrl', '@'] → text_input '@'
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if evt_type in ("key_combo", "key_press"):
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if evt_type in ("key_combo", "key_press"):
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keys = _sanitize_keys(evt.get("keys", []))
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keys = _sanitize_keys(evt.get("keys", []))
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# Ignorer les key_combo modifier-only (ex: ['ctrl', 'alt_gr'] seul)
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non_mods = [k for k in keys if k.lower() not in _MODIFIER_ONLY_KEYS]
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if not non_mods:
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_in_altgr_seq = True # Début de séquence AltGr
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_altgr_seq_got_char = False
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continue
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printable = _key_combo_printable_char(keys)
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printable = _key_combo_printable_char(keys)
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if not printable:
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# Filtrer les fantômes AltGr : sur AZERTY, AltGr+touche produit
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# 3 events (ctrl+alt_gr, ctrl+@, ctrl+]). Le 3ème est un fantôme
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# du release de la touche physique. On garde SEULEMENT le 1er
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# caractère et on ignore les suivants de la même séquence.
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if _in_altgr_seq and printable:
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if not _altgr_seq_got_char:
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# Premier caractère de la séquence AltGr → on le garde
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_altgr_seq_got_char = True
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evt = dict(evt, type="text_input", text=printable)
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evt_type = "text_input"
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else:
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# Fantôme AltGr → ignorer complètement
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continue
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elif printable:
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_in_altgr_seq = False
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_altgr_seq_got_char = False
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evt = dict(evt, type="text_input", text=printable)
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evt_type = "text_input"
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else:
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_in_altgr_seq = False
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_altgr_seq_got_char = False
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if not printable and evt_type != "text_input":
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# AltGr seul (AZERTY) : le caractère est dans les raw_keys
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# AltGr seul (AZERTY) : le caractère est dans les raw_keys
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# du prochain text_input. Extraire depuis les raw_keys de cet event.
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raw_keys = evt.get("raw_keys", [])
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raw_keys = evt.get("raw_keys", [])
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for rk in raw_keys:
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for rk in raw_keys:
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ch = rk.get("char", "")
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ch = rk.get("char", "")
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if ch and len(ch) == 1 and ch.isprintable() and rk.get("action") == "release":
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if ch and len(ch) == 1 and ch.isprintable() and rk.get("action") == "release":
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printable = ch
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printable = ch
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break
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break
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if printable:
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if printable and evt_type != "text_input":
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# Transformer en text_input pour fusion
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# Transformer en text_input pour fusion
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evt = dict(evt, type="text_input", text=printable)
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evt = dict(evt, type="text_input", text=printable)
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evt_type = "text_input"
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evt_type = "text_input"
|
||||||
@@ -1077,103 +1265,61 @@ def build_replay_from_raw_events(
|
|||||||
if window.get("title"):
|
if window.get("title"):
|
||||||
action["window_title"] = window["title"]
|
action["window_title"] = window["title"]
|
||||||
|
|
||||||
# ── Visual replay : attacher le crop de référence (anchor) ──
|
# ── Visual replay : enrichissement VLM du clic ──
|
||||||
if session_dir_path:
|
if session_dir_path:
|
||||||
anchor_b64 = _load_crop_for_event(
|
# Stratégie de crop : d'abord chercher un crop pré-existant
|
||||||
|
# (vision_info.crop, screenshot_id_crop.png, focus_XXXX.png)
|
||||||
|
# puis fallback vers le crop 80x80 du full screenshot
|
||||||
|
anchor_b64_preexist = _load_crop_for_event(
|
||||||
evt, session_dir_path, screen_w, screen_h,
|
evt, session_dir_path, screen_w, screen_h,
|
||||||
)
|
)
|
||||||
if anchor_b64:
|
|
||||||
|
# Vérifier si un enrichissement temps réel existe déjà
|
||||||
|
# (calculé par SomEngine pendant l'enregistrement via api_stream)
|
||||||
|
enrichment = evt.get("enrichment")
|
||||||
|
if enrichment:
|
||||||
|
logger.debug(
|
||||||
|
"Enrichissement temps réel trouvé pour %s (by_text='%s')",
|
||||||
|
evt.get("screenshot_id", "?"),
|
||||||
|
enrichment.get("by_text", ""),
|
||||||
|
)
|
||||||
|
else:
|
||||||
|
# Pas d'enrichissement pré-calculé → appel SomEngine classique
|
||||||
|
screenshot_id = evt.get("screenshot_id", "")
|
||||||
|
full_path = session_dir_path / "shots" / f"{screenshot_id}_full.png" if screenshot_id else None
|
||||||
|
enrichment = enrich_click_from_screenshot(
|
||||||
|
screenshot_path=full_path,
|
||||||
|
click_x=int(pos[0]),
|
||||||
|
click_y=int(pos[1]),
|
||||||
|
screen_w=screen_w,
|
||||||
|
screen_h=screen_h,
|
||||||
|
window_title=window.get("title", ""),
|
||||||
|
vision_info=evt.get("vision_info"),
|
||||||
|
session_dir=session_dir_path,
|
||||||
|
screenshot_id=screenshot_id,
|
||||||
|
)
|
||||||
|
|
||||||
|
# Préférer le crop pré-existant (plus fiable : crop agent, focus)
|
||||||
|
if anchor_b64_preexist and enrichment:
|
||||||
|
enrichment["anchor_image_base64"] = anchor_b64_preexist
|
||||||
|
# Si enrich_click n'a pas pu cropper mais qu'on a un crop pré-existant
|
||||||
|
elif anchor_b64_preexist and not enrichment:
|
||||||
|
enrichment = {"anchor_image_base64": anchor_b64_preexist}
|
||||||
|
|
||||||
|
if enrichment and enrichment.get("anchor_image_base64"):
|
||||||
action["visual_mode"] = True
|
action["visual_mode"] = True
|
||||||
|
|
||||||
# Construire une description VLM riche pour le replay VLM-first
|
|
||||||
window_title = window.get("title", "")
|
|
||||||
x_pos, y_pos = pos[0], pos[1]
|
|
||||||
|
|
||||||
# Position relative dans l'écran
|
|
||||||
if screen_h > 0:
|
|
||||||
y_relative = (
|
|
||||||
"en bas" if y_pos / screen_h > 0.8
|
|
||||||
else "en haut" if y_pos / screen_h < 0.2
|
|
||||||
else "au milieu"
|
|
||||||
)
|
|
||||||
else:
|
|
||||||
y_relative = ""
|
|
||||||
if screen_w > 0:
|
|
||||||
x_relative = (
|
|
||||||
"à gauche" if x_pos / screen_w < 0.3
|
|
||||||
else "à droite" if x_pos / screen_w > 0.7
|
|
||||||
else "au centre"
|
|
||||||
)
|
|
||||||
else:
|
|
||||||
x_relative = ""
|
|
||||||
|
|
||||||
# Description riche pour le VLM
|
|
||||||
vlm_parts = []
|
|
||||||
if window_title:
|
|
||||||
vlm_parts.append(
|
|
||||||
f"Dans la fenêtre '{window_title}'"
|
|
||||||
)
|
|
||||||
position_desc = " ".join(
|
|
||||||
p for p in [y_relative, x_relative] if p
|
|
||||||
)
|
|
||||||
if position_desc:
|
|
||||||
vlm_parts.append(
|
|
||||||
f"l'élément cliqué se trouve {position_desc} de l'écran"
|
|
||||||
)
|
|
||||||
# Ajouter le texte visible (vision_info ou OCR)
|
|
||||||
vision_info = evt.get("vision_info", {})
|
|
||||||
if isinstance(vision_info, dict):
|
|
||||||
vis_text = vision_info.get("text", "")
|
|
||||||
vis_type = vision_info.get("type", "")
|
|
||||||
if vis_text:
|
|
||||||
vlm_parts.append(
|
|
||||||
f"le texte visible est '{vis_text}'"
|
|
||||||
)
|
|
||||||
if vis_type:
|
|
||||||
vlm_parts.append(
|
|
||||||
f"c'est un élément de type '{vis_type}'"
|
|
||||||
)
|
|
||||||
vlm_description = ", ".join(vlm_parts) if vlm_parts else ""
|
|
||||||
|
|
||||||
# ── SomEngine : identifier l'élément cliqué ──
|
|
||||||
som_elem = _som_identify_clicked_element(
|
|
||||||
evt, session_dir_path, screen_w, screen_h,
|
|
||||||
)
|
|
||||||
|
|
||||||
# Déterminer le texte de l'élément cliqué (by_text)
|
|
||||||
# Priorité : vision_info.text > som_element.label
|
|
||||||
# Source "ocr" = fiable (texte réel), "vlm" = bavardage non-fiable
|
|
||||||
element_text = ""
|
|
||||||
element_type = ""
|
|
||||||
text_source = "" # "ocr" ou "vlm"
|
|
||||||
if isinstance(vision_info, dict):
|
|
||||||
element_text = vision_info.get("text", "")
|
|
||||||
element_type = vision_info.get("type", "")
|
|
||||||
if element_text:
|
|
||||||
text_source = "ocr"
|
|
||||||
if not element_text and som_elem and som_elem.get("label"):
|
|
||||||
element_text = som_elem["label"]
|
|
||||||
text_source = "ocr"
|
|
||||||
|
|
||||||
# Icônes sans texte OCR → NE PAS utiliser le VLM pour nommer
|
|
||||||
# (descriptions non-déterministes qui font échouer le grounding)
|
|
||||||
# Le template matching du crop 80x80 sera utilisé à la place
|
|
||||||
|
|
||||||
action["target_spec"] = {
|
action["target_spec"] = {
|
||||||
"anchor_image_base64": anchor_b64,
|
k: v for k, v in enrichment.items()
|
||||||
"by_text": element_text,
|
if k != "by_position" # by_position est déjà dans x_pct/y_pct
|
||||||
"by_text_source": text_source, # "ocr" = fiable, "" = icône
|
|
||||||
"by_role": element_type or (som_elem.get("source", "") if som_elem else ""),
|
|
||||||
"vlm_description": vlm_description,
|
|
||||||
"window_title": window_title,
|
|
||||||
"original_position": {
|
|
||||||
"x_relative": x_relative,
|
|
||||||
"y_relative": y_relative,
|
|
||||||
},
|
|
||||||
}
|
}
|
||||||
|
# Ajouter les métadonnées fenêtre pour le grounding ciblé
|
||||||
if som_elem:
|
wc = evt.get("window_capture", {})
|
||||||
action["target_spec"]["som_element"] = som_elem
|
if wc.get("rect"):
|
||||||
|
action["target_spec"]["window_capture"] = {
|
||||||
|
"rect": wc["rect"],
|
||||||
|
"window_size": wc.get("window_size"),
|
||||||
|
"click_relative": wc.get("click_relative"),
|
||||||
|
}
|
||||||
|
|
||||||
elif evt_type == "text_input":
|
elif evt_type == "text_input":
|
||||||
text = evt.get("text", "")
|
text = evt.get("text", "")
|
||||||
@@ -1288,7 +1434,11 @@ class StreamProcessor:
|
|||||||
def __init__(self, data_dir: str = "data/training"):
|
def __init__(self, data_dir: str = "data/training"):
|
||||||
self.data_dir = Path(data_dir)
|
self.data_dir = Path(data_dir)
|
||||||
persist_dir = str(self.data_dir / "streaming_sessions")
|
persist_dir = str(self.data_dir / "streaming_sessions")
|
||||||
self.session_manager = LiveSessionManager(persist_dir=persist_dir)
|
live_sessions_dir = str(self.data_dir / "live_sessions")
|
||||||
|
self.session_manager = LiveSessionManager(
|
||||||
|
persist_dir=persist_dir,
|
||||||
|
live_sessions_dir=live_sessions_dir,
|
||||||
|
)
|
||||||
self._lock = threading.Lock()
|
self._lock = threading.Lock()
|
||||||
|
|
||||||
# Core components (chargés paresseusement pour éviter les imports lourds au démarrage)
|
# Core components (chargés paresseusement pour éviter les imports lourds au démarrage)
|
||||||
@@ -1717,6 +1867,21 @@ class StreamProcessor:
|
|||||||
with self._data_lock:
|
with self._data_lock:
|
||||||
precomputed_embs = list(self._embeddings.get(session_id, []))
|
precomputed_embs = list(self._embeddings.get(session_id, []))
|
||||||
|
|
||||||
|
# Enrichir les ScreenStates avec les timestamps des événements.
|
||||||
|
# Nécessaire pour que _find_transition_events() puisse associer
|
||||||
|
# les actions utilisateur aux bonnes transitions.
|
||||||
|
session_state = self.session_manager.get_session(session_id)
|
||||||
|
shot_ts_map = getattr(session_state, '_shot_ts_map', {}) if session_state else {}
|
||||||
|
if shot_ts_map:
|
||||||
|
self._enrich_states_with_timestamps(states, shot_ts_map)
|
||||||
|
|
||||||
|
# Mode séquentiel : pour les enregistrements single-pass, chaque
|
||||||
|
# screenshot est une étape distincte du workflow.
|
||||||
|
# Le clustering DBSCAN fusionne les screenshots similaires
|
||||||
|
# (ex: plusieurs vues de Notepad) en un seul node → perte d'actions.
|
||||||
|
# Le mode séquentiel préserve toutes les étapes.
|
||||||
|
use_sequential = len(raw_session.events) > 0
|
||||||
|
|
||||||
# Injecter les ScreenStates et embeddings pré-calculés pour éviter
|
# Injecter les ScreenStates et embeddings pré-calculés pour éviter
|
||||||
# de re-analyser et de recalculer les embeddings (triple calcul)
|
# de re-analyser et de recalculer les embeddings (triple calcul)
|
||||||
workflow = builder.build_from_session(
|
workflow = builder.build_from_session(
|
||||||
@@ -1724,6 +1889,7 @@ class StreamProcessor:
|
|||||||
workflow_name=workflow_name,
|
workflow_name=workflow_name,
|
||||||
precomputed_states=states,
|
precomputed_states=states,
|
||||||
precomputed_embeddings=precomputed_embs if len(precomputed_embs) == len(states) else None,
|
precomputed_embeddings=precomputed_embs if len(precomputed_embs) == len(states) else None,
|
||||||
|
sequential=use_sequential,
|
||||||
)
|
)
|
||||||
|
|
||||||
with self._data_lock:
|
with self._data_lock:
|
||||||
@@ -1805,6 +1971,223 @@ class StreamProcessor:
|
|||||||
|
|
||||||
return None
|
return None
|
||||||
|
|
||||||
|
# =========================================================================
|
||||||
|
# Enrichissement VLM des workflows (target_spec sur chaque edge)
|
||||||
|
# =========================================================================
|
||||||
|
|
||||||
|
def _enrich_workflow_targets(
|
||||||
|
self,
|
||||||
|
workflow,
|
||||||
|
session_dir: Path,
|
||||||
|
) -> int:
|
||||||
|
"""Enrichir les target_spec des edges d'un workflow avec les données VLM.
|
||||||
|
|
||||||
|
Pour chaque edge dont l'action est un clic (mouse_click ou compound
|
||||||
|
avec un step mouse_click), cette méthode :
|
||||||
|
1. Trouve le screenshot correspondant (via le from_node → shot_XXXX_full.png)
|
||||||
|
2. Extrait la position du clic depuis action.parameters.position
|
||||||
|
3. Appelle enrich_click_from_screenshot() pour obtenir :
|
||||||
|
- anchor_image_base64 (crop 80x80)
|
||||||
|
- by_text (texte OCR de l'élément)
|
||||||
|
- by_role (type de l'élément)
|
||||||
|
- vlm_description (description positionnelle)
|
||||||
|
- som_element (détection SomEngine)
|
||||||
|
4. Met à jour le TargetSpec de l'edge et stocke les données
|
||||||
|
supplémentaires dans context_hints et edge.metadata
|
||||||
|
|
||||||
|
Args:
|
||||||
|
workflow: Objet Workflow avec ses edges à enrichir.
|
||||||
|
session_dir: Répertoire de la session (contient shots/).
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Nombre d'edges enrichis.
|
||||||
|
"""
|
||||||
|
shots_dir = session_dir / "shots"
|
||||||
|
if not shots_dir.is_dir():
|
||||||
|
logger.warning(
|
||||||
|
"enrich_workflow_targets: dossier shots/ introuvable dans %s",
|
||||||
|
session_dir,
|
||||||
|
)
|
||||||
|
return 0
|
||||||
|
|
||||||
|
# ── Résolution d'écran depuis les événements ou fallback ──
|
||||||
|
screen_w, screen_h = self._get_screen_resolution_from_session(session_dir)
|
||||||
|
|
||||||
|
# ── Mapping node_id → screenshot_id ──
|
||||||
|
# En mode séquentiel, node_000 → premier screenshot, node_001 → deuxième, etc.
|
||||||
|
# On reconstruit ce mapping depuis les fichiers shot_XXXX_full.png triés.
|
||||||
|
all_shots = sorted(shots_dir.glob("shot_*_full.png"))
|
||||||
|
node_to_shot: Dict[str, Path] = {}
|
||||||
|
for i, shot_path in enumerate(all_shots):
|
||||||
|
node_id = f"node_{i:03d}"
|
||||||
|
node_to_shot[node_id] = shot_path
|
||||||
|
|
||||||
|
# ── Enrichir chaque edge ──
|
||||||
|
enriched_count = 0
|
||||||
|
|
||||||
|
for edge in workflow.edges:
|
||||||
|
# Trouver le screenshot du node source (là où le clic a lieu)
|
||||||
|
shot_path = node_to_shot.get(edge.from_node)
|
||||||
|
if not shot_path or not shot_path.is_file():
|
||||||
|
logger.debug(
|
||||||
|
"enrich: pas de screenshot pour node %s (edge %s)",
|
||||||
|
edge.from_node, edge.edge_id,
|
||||||
|
)
|
||||||
|
continue
|
||||||
|
|
||||||
|
# Extraire le screenshot_id depuis le nom de fichier
|
||||||
|
# shot_0001_full.png → shot_0001
|
||||||
|
screenshot_id = shot_path.stem.replace("_full", "")
|
||||||
|
|
||||||
|
# ── Extraire la position du clic ──
|
||||||
|
click_positions = self._extract_click_positions(edge)
|
||||||
|
if not click_positions:
|
||||||
|
continue
|
||||||
|
|
||||||
|
# Enrichir le premier clic (action principale)
|
||||||
|
click_x, click_y = click_positions[0]
|
||||||
|
|
||||||
|
# Extraire le titre de fenêtre depuis le node source si disponible
|
||||||
|
window_title = ""
|
||||||
|
source_node = workflow.get_node(edge.from_node)
|
||||||
|
if source_node and hasattr(source_node, 'template'):
|
||||||
|
tpl = source_node.template
|
||||||
|
# WindowConstraint dans le template
|
||||||
|
if hasattr(tpl, 'window') and tpl.window:
|
||||||
|
if tpl.window.title_pattern:
|
||||||
|
window_title = tpl.window.title_pattern
|
||||||
|
elif tpl.window.title_contains:
|
||||||
|
window_title = tpl.window.title_contains
|
||||||
|
elif tpl.window.process_name:
|
||||||
|
window_title = tpl.window.process_name
|
||||||
|
# Fallback : contraintes de l'edge
|
||||||
|
if not window_title and edge.constraints:
|
||||||
|
window_title = (
|
||||||
|
edge.constraints.required_window_title
|
||||||
|
or edge.constraints.required_app_name
|
||||||
|
or ""
|
||||||
|
)
|
||||||
|
|
||||||
|
# ── Appel à la fonction partagée d'enrichissement ──
|
||||||
|
enrichment = enrich_click_from_screenshot(
|
||||||
|
screenshot_path=shot_path,
|
||||||
|
click_x=int(click_x),
|
||||||
|
click_y=int(click_y),
|
||||||
|
screen_w=screen_w,
|
||||||
|
screen_h=screen_h,
|
||||||
|
window_title=window_title,
|
||||||
|
session_dir=session_dir,
|
||||||
|
screenshot_id=screenshot_id,
|
||||||
|
)
|
||||||
|
|
||||||
|
if not enrichment:
|
||||||
|
continue
|
||||||
|
|
||||||
|
# ── Mettre à jour le TargetSpec de l'edge ──
|
||||||
|
target = edge.action.target
|
||||||
|
|
||||||
|
# Champs first-class du TargetSpec
|
||||||
|
if enrichment.get("by_text"):
|
||||||
|
target.by_text = enrichment["by_text"]
|
||||||
|
if enrichment.get("by_role"):
|
||||||
|
target.by_role = enrichment["by_role"]
|
||||||
|
if enrichment.get("by_position"):
|
||||||
|
target.by_position = tuple(enrichment["by_position"])
|
||||||
|
|
||||||
|
# Champs supplémentaires dans context_hints
|
||||||
|
if not target.context_hints:
|
||||||
|
target.context_hints = {}
|
||||||
|
if enrichment.get("vlm_description"):
|
||||||
|
target.context_hints["vlm_description"] = enrichment["vlm_description"]
|
||||||
|
if enrichment.get("window_title"):
|
||||||
|
target.context_hints["window_title"] = enrichment["window_title"]
|
||||||
|
if enrichment.get("original_position"):
|
||||||
|
target.context_hints["original_position"] = enrichment["original_position"]
|
||||||
|
if enrichment.get("anchor_image_base64"):
|
||||||
|
target.context_hints["anchor_image_base64"] = enrichment["anchor_image_base64"]
|
||||||
|
if enrichment.get("by_text_source"):
|
||||||
|
target.context_hints["by_text_source"] = enrichment["by_text_source"]
|
||||||
|
if enrichment.get("som_element"):
|
||||||
|
target.context_hints["som_element"] = enrichment["som_element"]
|
||||||
|
|
||||||
|
# Marquer l'edge comme enrichi dans les métadonnées
|
||||||
|
edge.metadata["vlm_enriched"] = True
|
||||||
|
edge.metadata["enrichment_source"] = "reprocess_session"
|
||||||
|
|
||||||
|
enriched_count += 1
|
||||||
|
logger.debug(
|
||||||
|
"Edge %s enrichi : by_text='%s', by_role='%s', anchor=%s",
|
||||||
|
edge.edge_id,
|
||||||
|
enrichment.get("by_text", ""),
|
||||||
|
enrichment.get("by_role", ""),
|
||||||
|
"oui" if enrichment.get("anchor_image_base64") else "non",
|
||||||
|
)
|
||||||
|
|
||||||
|
logger.info(
|
||||||
|
"Enrichissement VLM terminé : %d/%d edges enrichis pour workflow '%s'",
|
||||||
|
enriched_count, len(workflow.edges), workflow.name,
|
||||||
|
)
|
||||||
|
return enriched_count
|
||||||
|
|
||||||
|
def _extract_click_positions(self, edge) -> List[tuple]:
|
||||||
|
"""Extraire les positions de clic depuis un edge du workflow.
|
||||||
|
|
||||||
|
Supporte les actions simples (mouse_click) et compound (steps).
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Liste de tuples (x, y) en pixels. Peut être vide si pas de clic.
|
||||||
|
"""
|
||||||
|
action = edge.action
|
||||||
|
positions = []
|
||||||
|
|
||||||
|
if action.type == "mouse_click":
|
||||||
|
pos = action.parameters.get("position", [])
|
||||||
|
if pos and len(pos) == 2:
|
||||||
|
positions.append((pos[0], pos[1]))
|
||||||
|
|
||||||
|
elif action.type == "compound":
|
||||||
|
# Chercher les steps de type mouse_click
|
||||||
|
for step in action.parameters.get("steps", []):
|
||||||
|
if step.get("type") == "mouse_click":
|
||||||
|
pos = step.get("position", [])
|
||||||
|
if pos and len(pos) == 2:
|
||||||
|
positions.append((pos[0], pos[1]))
|
||||||
|
|
||||||
|
return positions
|
||||||
|
|
||||||
|
def _get_screen_resolution_from_session(
|
||||||
|
self, session_dir: Path,
|
||||||
|
) -> tuple:
|
||||||
|
"""Extraire la résolution d'écran depuis les événements d'une session.
|
||||||
|
|
||||||
|
Lit live_events.jsonl et cherche screen_metadata.screen_resolution
|
||||||
|
ou infère depuis les positions des clics.
|
||||||
|
|
||||||
|
Returns:
|
||||||
|
Tuple (width, height). Fallback: (1920, 1080).
|
||||||
|
"""
|
||||||
|
import json as _json
|
||||||
|
|
||||||
|
events_file = session_dir / "live_events.jsonl"
|
||||||
|
if not events_file.exists():
|
||||||
|
return (1920, 1080)
|
||||||
|
|
||||||
|
events = []
|
||||||
|
try:
|
||||||
|
for line in events_file.read_text().splitlines():
|
||||||
|
if not line.strip():
|
||||||
|
continue
|
||||||
|
try:
|
||||||
|
events.append(_json.loads(line))
|
||||||
|
except _json.JSONDecodeError:
|
||||||
|
continue
|
||||||
|
except Exception:
|
||||||
|
return (1920, 1080)
|
||||||
|
|
||||||
|
if events:
|
||||||
|
return _extract_screen_resolution(events)
|
||||||
|
return (1920, 1080)
|
||||||
|
|
||||||
# =========================================================================
|
# =========================================================================
|
||||||
# Retraitement (appelé par le SessionWorker)
|
# Retraitement (appelé par le SessionWorker)
|
||||||
# =========================================================================
|
# =========================================================================
|
||||||
@@ -1867,6 +2250,11 @@ class StreamProcessor:
|
|||||||
# pour que ScreenAnalyzer crée des ScreenStates avec les bons titres de fenêtre
|
# pour que ScreenAnalyzer crée des ScreenStates avec les bons titres de fenêtre
|
||||||
self._restore_window_events(session_id, session_dir)
|
self._restore_window_events(session_id, session_dir)
|
||||||
|
|
||||||
|
# Restaurer les événements utilisateur (mouse_click, text_input, key_press)
|
||||||
|
# depuis live_events.jsonl → session.events, pour que to_raw_session()
|
||||||
|
# puisse les passer au GraphBuilder (construction des edges/actions)
|
||||||
|
self._restore_user_events(session_id, session_dir)
|
||||||
|
|
||||||
# Nettoyer les données en mémoire (au cas où un traitement précédent a échoué)
|
# Nettoyer les données en mémoire (au cas où un traitement précédent a échoué)
|
||||||
with self._data_lock:
|
with self._data_lock:
|
||||||
self._screen_states.pop(session_id, None)
|
self._screen_states.pop(session_id, None)
|
||||||
@@ -1948,18 +2336,48 @@ class StreamProcessor:
|
|||||||
# a été marquée comme finalisée. On n'a pas besoin de le refaire.
|
# a été marquée comme finalisée. On n'a pas besoin de le refaire.
|
||||||
# finalize_session() utilise les screen_states accumulés.
|
# finalize_session() utilise les screen_states accumulés.
|
||||||
result = self.finalize_session(session_id)
|
result = self.finalize_session(session_id)
|
||||||
|
|
||||||
|
# ── Enrichissement VLM des target_spec du workflow ──
|
||||||
|
# Après la construction du workflow, enrichir chaque edge avec les
|
||||||
|
# informations visuelles (by_text, by_role, vlm_description, anchor_image)
|
||||||
|
# extraites des screenshots via SomEngine.
|
||||||
|
if result.get("status") == "workflow_built" and result.get("workflow_id"):
|
||||||
|
workflow_id = result["workflow_id"]
|
||||||
|
with self._data_lock:
|
||||||
|
workflow = self._workflows.get(workflow_id)
|
||||||
|
if workflow and session_dir:
|
||||||
|
try:
|
||||||
|
enriched_count = self._enrich_workflow_targets(workflow, session_dir)
|
||||||
|
result["enriched_edges"] = enriched_count
|
||||||
|
result["total_edges"] = len(workflow.edges)
|
||||||
|
|
||||||
|
# Re-sauvegarder le workflow enrichi sur disque
|
||||||
|
if enriched_count > 0 and result.get("saved_path"):
|
||||||
|
saved_path = Path(result["saved_path"])
|
||||||
|
workflow.save_to_file(saved_path)
|
||||||
|
logger.info(
|
||||||
|
"Workflow enrichi re-sauvegardé : %s "
|
||||||
|
"(%d/%d edges enrichis)",
|
||||||
|
saved_path, enriched_count, len(workflow.edges),
|
||||||
|
)
|
||||||
|
except Exception as e:
|
||||||
|
logger.error(
|
||||||
|
"Erreur enrichissement VLM du workflow %s : %s",
|
||||||
|
workflow_id, e,
|
||||||
|
)
|
||||||
|
result["enrichment_error"] = str(e)
|
||||||
|
|
||||||
return result
|
return result
|
||||||
|
|
||||||
def _select_key_screenshots(self, session_id: str, shot_paths: List[Path]) -> List[Path]:
|
def _select_key_screenshots(self, session_id: str, shot_paths: List[Path]) -> List[Path]:
|
||||||
"""Sélectionner uniquement les screenshots significatifs pour éviter les analyses redondantes.
|
"""Sélectionner uniquement les screenshots significatifs pour éviter les analyses redondantes.
|
||||||
|
|
||||||
Critères :
|
Critères :
|
||||||
1. Garder le premier et le dernier screenshot (toujours)
|
1. Les screenshots d'action (shot_*_full) sont TOUJOURS conservés
|
||||||
2. Comparer chaque screenshot au précédent via hash perceptuel (32x32 grayscale)
|
car chacun correspond à une action utilisateur et est nécessaire
|
||||||
3. Si l'image est identique au précédent → skip (même écran, pas de changement)
|
pour le mode séquentiel du GraphBuilder.
|
||||||
4. Privilégier les screenshots d'action (shot_*_full) vs heartbeat
|
2. Pour les heartbeats ou autres, comparer au précédent via hash perceptuel.
|
||||||
|
3. Garder le premier et le dernier screenshot (toujours).
|
||||||
Réduit typiquement 12 screenshots à 3-4 screenshots utiles.
|
|
||||||
"""
|
"""
|
||||||
if len(shot_paths) <= 2:
|
if len(shot_paths) <= 2:
|
||||||
return list(shot_paths)
|
return list(shot_paths)
|
||||||
@@ -1972,28 +2390,32 @@ class StreamProcessor:
|
|||||||
for path in shot_paths:
|
for path in shot_paths:
|
||||||
basename = os.path.basename(str(path))
|
basename = os.path.basename(str(path))
|
||||||
|
|
||||||
# Les screenshots d'action sont prioritaires
|
# Les screenshots d'action (shot_*_full) sont systématiquement gardés.
|
||||||
|
# Chacun correspond à un clic ou une saisie clavier et constitue
|
||||||
|
# une étape distincte du workflow — ne pas les dédupliquer.
|
||||||
is_action = 'shot_' in basename and '_full' in basename
|
is_action = 'shot_' in basename and '_full' in basename
|
||||||
|
if is_action:
|
||||||
|
selected.append(path)
|
||||||
|
# Mettre à jour le hash pour la comparaison des heartbeats suivants
|
||||||
|
try:
|
||||||
|
img = Image.open(str(path)).resize((32, 32)).convert('L')
|
||||||
|
last_hash = hashlib.md5(img.tobytes()).hexdigest()
|
||||||
|
except Exception:
|
||||||
|
pass
|
||||||
|
continue
|
||||||
|
|
||||||
# Hash perceptuel : redimensionner à 32x32 en niveaux de gris
|
# Hash perceptuel pour les non-actions (heartbeats, etc.)
|
||||||
# Assez discriminant pour détecter les changements d'état de l'UI
|
|
||||||
try:
|
try:
|
||||||
img = Image.open(str(path)).resize((32, 32)).convert('L')
|
img = Image.open(str(path)).resize((32, 32)).convert('L')
|
||||||
current_hash = hashlib.md5(img.tobytes()).hexdigest()
|
current_hash = hashlib.md5(img.tobytes()).hexdigest()
|
||||||
except Exception as e:
|
except Exception as e:
|
||||||
logger.debug(f"Impossible de hasher {basename}: {e}")
|
logger.debug(f"Impossible de hasher {basename}: {e}")
|
||||||
# En cas d'erreur, inclure le screenshot par sécurité
|
|
||||||
selected.append(path)
|
selected.append(path)
|
||||||
continue
|
continue
|
||||||
|
|
||||||
# Inclure si : premier screenshot, hash différent, ou screenshot d'action
|
|
||||||
if last_hash is None or current_hash != last_hash:
|
if last_hash is None or current_hash != last_hash:
|
||||||
selected.append(path)
|
selected.append(path)
|
||||||
last_hash = current_hash
|
last_hash = current_hash
|
||||||
elif is_action:
|
|
||||||
# Action mais visuellement identique — skip quand même
|
|
||||||
# car l'état de l'écran n'a pas changé
|
|
||||||
logger.debug(f"Screenshot d'action {basename} identique au précédent, skip")
|
|
||||||
|
|
||||||
# Garantir que le premier et le dernier sont toujours inclus
|
# Garantir que le premier et le dernier sont toujours inclus
|
||||||
if shot_paths[0] not in selected:
|
if shot_paths[0] not in selected:
|
||||||
@@ -2087,19 +2509,124 @@ class StreamProcessor:
|
|||||||
except Exception as e:
|
except Exception as e:
|
||||||
logger.warning(f"Erreur restauration window events pour {session_id}: {e}")
|
logger.warning(f"Erreur restauration window events pour {session_id}: {e}")
|
||||||
|
|
||||||
|
def _restore_user_events(self, session_id: str, session_dir: Path):
|
||||||
|
"""Restaurer les événements utilisateur depuis live_events.jsonl.
|
||||||
|
|
||||||
|
Charge les événements d'action (mouse_click, text_input, key_press)
|
||||||
|
dans session.events via session_manager.add_event().
|
||||||
|
Sans cela, to_raw_session() retourne une liste d'events vide,
|
||||||
|
et le GraphBuilder ne peut pas construire les actions des edges.
|
||||||
|
|
||||||
|
Construit aussi un mapping shot_id → timestamp pour enrichir les
|
||||||
|
ScreenStates avec le bon event_time (nécessaire pour
|
||||||
|
_find_transition_events).
|
||||||
|
|
||||||
|
Note : vide d'abord les events existants de la session pour
|
||||||
|
éviter les doublons (la session peut avoir été restaurée depuis
|
||||||
|
un fichier de persistance au démarrage).
|
||||||
|
"""
|
||||||
|
import json as _json
|
||||||
|
|
||||||
|
events_file = session_dir / "live_events.jsonl"
|
||||||
|
if not events_file.exists():
|
||||||
|
logger.debug(f"Pas de live_events.jsonl pour {session_id}")
|
||||||
|
return
|
||||||
|
|
||||||
|
try:
|
||||||
|
# Vider les events existants pour éviter les doublons
|
||||||
|
# (la session peut avoir été pré-chargée depuis la persistance)
|
||||||
|
session = self.session_manager.get_session(session_id)
|
||||||
|
if session and session.events:
|
||||||
|
logger.debug(
|
||||||
|
f"Nettoyage de {len(session.events)} events "
|
||||||
|
f"pré-existants pour {session_id}"
|
||||||
|
)
|
||||||
|
session.events.clear()
|
||||||
|
|
||||||
|
action_count = 0
|
||||||
|
shot_ts_map = {} # shot_id → timestamp de l'événement d'action
|
||||||
|
|
||||||
|
for line in events_file.read_text().splitlines():
|
||||||
|
if not line.strip():
|
||||||
|
continue
|
||||||
|
try:
|
||||||
|
raw = _json.loads(line)
|
||||||
|
except _json.JSONDecodeError:
|
||||||
|
continue
|
||||||
|
|
||||||
|
event_data = raw.get("event", raw)
|
||||||
|
evt_type = event_data.get("type", "")
|
||||||
|
ts = float(event_data.get("timestamp", raw.get("timestamp", 0)))
|
||||||
|
|
||||||
|
if evt_type not in ("mouse_click", "text_input", "key_press"):
|
||||||
|
continue
|
||||||
|
|
||||||
|
# Construire le dict d'événement pour add_event()
|
||||||
|
evt_dict = {
|
||||||
|
"type": evt_type,
|
||||||
|
"timestamp": ts,
|
||||||
|
}
|
||||||
|
|
||||||
|
# Copier les données spécifiques au type
|
||||||
|
if evt_type == "mouse_click":
|
||||||
|
evt_dict["pos"] = event_data.get("pos", [0, 0])
|
||||||
|
evt_dict["button"] = event_data.get("button", "left")
|
||||||
|
elif evt_type == "text_input":
|
||||||
|
evt_dict["text"] = event_data.get("text", "")
|
||||||
|
elif evt_type == "key_press":
|
||||||
|
evt_dict["keys"] = event_data.get("keys", [])
|
||||||
|
|
||||||
|
# Copier window info si disponible
|
||||||
|
window = event_data.get("window")
|
||||||
|
if window:
|
||||||
|
evt_dict["window"] = window
|
||||||
|
|
||||||
|
# Copier screenshot_id si disponible
|
||||||
|
shot_id = event_data.get("screenshot_id")
|
||||||
|
if shot_id:
|
||||||
|
evt_dict["screenshot_id"] = shot_id
|
||||||
|
# Mapper shot_id → timestamp pour enrichir les ScreenStates
|
||||||
|
shot_ts_map[shot_id] = ts
|
||||||
|
|
||||||
|
# Copier screen_metadata si disponible
|
||||||
|
screen_meta = event_data.get("screen_metadata")
|
||||||
|
if screen_meta:
|
||||||
|
# Propager la résolution pour to_raw_session()
|
||||||
|
if "screen_resolution" in screen_meta:
|
||||||
|
evt_dict["screen_resolution"] = screen_meta["screen_resolution"]
|
||||||
|
|
||||||
|
self.session_manager.add_event(session_id, evt_dict)
|
||||||
|
action_count += 1
|
||||||
|
|
||||||
|
# Stocker le mapping shot → timestamp dans la session
|
||||||
|
# pour enrichir les ScreenStates dans finalize_session()
|
||||||
|
session = self.session_manager.get_session(session_id)
|
||||||
|
if session:
|
||||||
|
session._shot_ts_map = shot_ts_map
|
||||||
|
|
||||||
|
logger.info(
|
||||||
|
f"User events restaurés pour {session_id}: "
|
||||||
|
f"{action_count} actions chargées, "
|
||||||
|
f"{len(shot_ts_map)} shots avec timestamp"
|
||||||
|
)
|
||||||
|
|
||||||
|
except Exception as e:
|
||||||
|
logger.warning(f"Erreur restauration user events pour {session_id}: {e}")
|
||||||
|
|
||||||
def _find_session_dir(self, session_id: str) -> Optional[Path]:
|
def _find_session_dir(self, session_id: str) -> Optional[Path]:
|
||||||
"""Trouver le dossier d'une session sur disque.
|
"""Trouver le dossier d'une session sur disque.
|
||||||
|
|
||||||
Cherche dans :
|
Cherche dans (par ordre de priorité) :
|
||||||
1. data/training/live_sessions/{session_id}/
|
1. data/training/{session_id}/
|
||||||
2. data/training/live_sessions/{machine_id}/{session_id}/ (multi-machine)
|
2. data/training/{subdir}/{session_id}/ (ex: live_sessions)
|
||||||
|
3. data/training/{subdir}/{machine_id}/{session_id}/ (multi-machine)
|
||||||
"""
|
"""
|
||||||
# Chemin direct
|
# Chemin direct
|
||||||
direct = self.data_dir / session_id
|
direct = self.data_dir / session_id
|
||||||
if direct.is_dir() and (direct / "shots").exists():
|
if direct.is_dir() and (direct / "shots").exists():
|
||||||
return direct
|
return direct
|
||||||
|
|
||||||
# Chercher dans les sous-dossiers (machine_id)
|
# Chercher dans les sous-dossiers (1 niveau : live_sessions/{session_id})
|
||||||
parent = self.data_dir
|
parent = self.data_dir
|
||||||
if parent.exists():
|
if parent.exists():
|
||||||
for subdir in parent.iterdir():
|
for subdir in parent.iterdir():
|
||||||
@@ -2107,6 +2634,13 @@ class StreamProcessor:
|
|||||||
candidate = subdir / session_id
|
candidate = subdir / session_id
|
||||||
if candidate.is_dir() and (candidate / "shots").exists():
|
if candidate.is_dir() and (candidate / "shots").exists():
|
||||||
return candidate
|
return candidate
|
||||||
|
# Chercher 1 niveau plus profond (live_sessions/{machine_id}/{session_id})
|
||||||
|
if subdir.is_dir():
|
||||||
|
for machine_dir in subdir.iterdir():
|
||||||
|
if machine_dir.is_dir():
|
||||||
|
candidate = machine_dir / session_id
|
||||||
|
if candidate.is_dir() and (candidate / "shots").exists():
|
||||||
|
return candidate
|
||||||
|
|
||||||
# Chercher aussi dans le parent du data_dir (cas où data_dir = streaming_sessions)
|
# Chercher aussi dans le parent du data_dir (cas où data_dir = streaming_sessions)
|
||||||
parent_parent = self.data_dir.parent
|
parent_parent = self.data_dir.parent
|
||||||
@@ -2205,6 +2739,81 @@ class StreamProcessor:
|
|||||||
|
|
||||||
return session_id in self._processed_sessions_cache
|
return session_id in self._processed_sessions_cache
|
||||||
|
|
||||||
|
def _enrich_states_with_timestamps(
|
||||||
|
self,
|
||||||
|
states: List,
|
||||||
|
shot_ts_map: Dict[str, float],
|
||||||
|
):
|
||||||
|
"""Enrichir les ScreenStates avec les timestamps des événements d'action.
|
||||||
|
|
||||||
|
Le GraphBuilder utilise metadata['shot_timestamp'] (ou 'event_time')
|
||||||
|
pour associer les événements utilisateur aux transitions entre states.
|
||||||
|
Sans cette info, _find_transition_events() ne sait pas quels événements
|
||||||
|
appartiennent à quelle transition.
|
||||||
|
|
||||||
|
On fait un mapping par nom de shot :
|
||||||
|
- shot_XXXX → ScreenState dont le screen_state_id contient "XXXX"
|
||||||
|
ou par index séquentiel (shot_0001 → state[0], etc.)
|
||||||
|
|
||||||
|
Args:
|
||||||
|
states: Liste de ScreenStates à enrichir (modifiés in-place)
|
||||||
|
shot_ts_map: Mapping {shot_id: timestamp_epoch}
|
||||||
|
"""
|
||||||
|
if not shot_ts_map:
|
||||||
|
return
|
||||||
|
|
||||||
|
import re
|
||||||
|
|
||||||
|
# Trier les shot_ids par numéro pour correspondre à l'ordre des states
|
||||||
|
sorted_shots = sorted(
|
||||||
|
shot_ts_map.items(),
|
||||||
|
key=lambda x: x[0],
|
||||||
|
)
|
||||||
|
|
||||||
|
# Stratégie 1 : mapping par index séquentiel
|
||||||
|
# shot_0001 → state[0], shot_0002 → state[1], etc.
|
||||||
|
enriched = 0
|
||||||
|
for i, (shot_id, ts) in enumerate(sorted_shots):
|
||||||
|
if i < len(states):
|
||||||
|
state = states[i]
|
||||||
|
if state.metadata is None:
|
||||||
|
state.metadata = {}
|
||||||
|
state.metadata["shot_timestamp"] = ts
|
||||||
|
state.metadata["shot_id"] = shot_id
|
||||||
|
enriched += 1
|
||||||
|
|
||||||
|
# Pour les states restants (sans shot correspondant),
|
||||||
|
# interpoler entre les timestamps voisins
|
||||||
|
for i, state in enumerate(states):
|
||||||
|
if state.metadata and state.metadata.get("shot_timestamp"):
|
||||||
|
continue
|
||||||
|
if state.metadata is None:
|
||||||
|
state.metadata = {}
|
||||||
|
# Chercher les timestamps voisins
|
||||||
|
prev_ts = 0
|
||||||
|
next_ts = float('inf')
|
||||||
|
for j in range(i - 1, -1, -1):
|
||||||
|
t = states[j].metadata.get("shot_timestamp") if states[j].metadata else None
|
||||||
|
if t:
|
||||||
|
prev_ts = t
|
||||||
|
break
|
||||||
|
for j in range(i + 1, len(states)):
|
||||||
|
t = states[j].metadata.get("shot_timestamp") if states[j].metadata else None
|
||||||
|
if t:
|
||||||
|
next_ts = t
|
||||||
|
break
|
||||||
|
if prev_ts > 0 and next_ts < float('inf'):
|
||||||
|
state.metadata["shot_timestamp"] = (prev_ts + next_ts) / 2
|
||||||
|
elif prev_ts > 0:
|
||||||
|
state.metadata["shot_timestamp"] = prev_ts + 1.0
|
||||||
|
elif next_ts < float('inf'):
|
||||||
|
state.metadata["shot_timestamp"] = next_ts - 1.0
|
||||||
|
|
||||||
|
logger.debug(
|
||||||
|
f"Timestamps enrichis: {enriched}/{len(states)} states "
|
||||||
|
f"depuis {len(shot_ts_map)} shots"
|
||||||
|
)
|
||||||
|
|
||||||
def _cleanup_session_data(self, session_id: str):
|
def _cleanup_session_data(self, session_id: str):
|
||||||
"""Libérer la mémoire des ScreenStates et embeddings après finalization."""
|
"""Libérer la mémoire des ScreenStates et embeddings après finalization."""
|
||||||
with self._data_lock:
|
with self._data_lock:
|
||||||
|
|||||||
Reference in New Issue
Block a user