feat: cache Ollama + parallélisation ThreadPool + filtrage DAS renforcé + modules GHM/CPAM/export RUM

- Cache persistant JSON thread-safe pour les résultats Ollama (invalidation par modèle)
- Parallélisation des appels Ollama (ThreadPoolExecutor, 2 workers)
- 6 nouvelles règles de filtrage DAS parasites (doublons, ponctuation, OCR, labo, fragments)
- Client Ollama centralisé (mode JSON natif + retry)
- Module GHM (estimation CMD/sévérité)
- Module contrôle CPAM (parser + contre-argumentation RAG)
- Export RUM (format RSS)
- Viewer enrichi (détail dossier)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

src/config.py

@@ -33,6 +33,14 @@ NER_CONFIDENCE_THRESHOLD = 0.80
 OLLAMA_URL = "http://localhost:11434"
 OLLAMA_MODEL = "gemma3:12b"
 OLLAMA_TIMEOUT = 120
+OLLAMA_CACHE_PATH = BASE_DIR / "data" / "ollama_cache.json"
+OLLAMA_MAX_PARALLEL = 2
+
+
+# --- Configuration RUM / établissement ---
+
+FINESS = "000000000"
+NUM_UM = "0000"
 
 
 # --- Configuration RAG ---
@@ -83,6 +91,10 @@ class Diagnostic(BaseModel):
 class ActeCCAM(BaseModel):
     texte: str
     code_ccam_suggestion: Optional[str] = None
+    ccam_confidence: Optional[str] = None
+    justification: Optional[str] = None
+    raisonnement: Optional[str] = None
+    sources_rag: list[RAGSource] = Field(default_factory=list)
     date: Optional[str] = None
     validite: Optional[str] = None  # "valide" | "obsolete" | "non_verifie"
     alertes: list[str] = Field(default_factory=list)
@@ -120,12 +132,38 @@ class DossierMedical(BaseModel):
     complications: list[str] = Field(default_factory=list)
     alertes_codage: list[str] = Field(default_factory=list)
     source_files: list[str] = Field(default_factory=list)
+    ghm_estimation: Optional[GHMEstimation] = None
+    controles_cpam: list[ControleCPAM] = Field(default_factory=list)
     processing_time_s: float | None = None
 
 
 # --- Rapport d'anonymisation ---
 
 
+class GHMEstimation(BaseModel):
+    cmd: Optional[str] = None
+    cmd_libelle: Optional[str] = None
+    type_ghm: Optional[str] = None  # "C" / "M" / "K"
+    severite: int = 1  # 1-4
+    ghm_approx: Optional[str] = None  # ex: "07C??2"
+    cma_count: int = 0
+    cms_count: int = 0
+    alertes: list[str] = Field(default_factory=list)
+
+
+class ControleCPAM(BaseModel):
+    numero_ogc: int
+    titre: str = ""
+    arg_ucr: str = ""
+    decision_ucr: str = ""
+    dp_ucr: Optional[str] = None
+    da_ucr: Optional[str] = None
+    dr_ucr: Optional[str] = None
+    actes_ucr: Optional[str] = None
+    contre_argumentation: Optional[str] = None
+    sources_reponse: list[RAGSource] = Field(default_factory=list)
+
+
 class AnonymizationReport(BaseModel):
     source_file: str
     total_replacements: int = 0