Fix: Force pysqlite3 usage for ChromaDB compatibility

Dockerfile

@@ -14,6 +14,8 @@ RUN apt-get update && apt-get install -y \
     tesseract-ocr \
     tesseract-ocr-eng \
     tesseract-ocr-tur \
+    tesseract-ocr-fra \
+    tesseract-ocr-ara \
     # Add other languages if needed, e.g., tesseract-ocr-all for all languages
     # If you remove apt_packages from requirements.txt, ensure these are here.
     && rm -rf /var/lib/apt/lists/*

compassia.py

@@ -5,6 +5,17 @@ import re
 import uuid # For generating unique IDs for ChromaDB
 from PIL import Image
 
+import sys
+# IMPORTANT: These lines MUST be at the very top of compassia.py
+# They ensure that any subsequent import of 'sqlite3' (even indirectly by chromadb)
+# will use the version provided by pysqlite3-binary.
+try:
+    import pysqlite3
+    sys.modules['sqlite3'] = pysqlite3
+except ImportError:
+    pass # Fallback if pysqlite3 isn't available, but it should be in Docker
+
+
 # For text extraction from PDFs (non-OCR)
 from pdfminer.high_level import extract_text_to_fp
 from pdfminer.layout import LAParams