- Add Catalog Concept to Document Domain

- Create Catalog views
- Modify document stack creation

common/models/document.py

@@ -2,12 +2,48 @@ from common.extensions import db
 from .user import User, Tenant
 from pgvector.sqlalchemy import Vector
 from sqlalchemy.dialects.postgresql import JSONB
+from sqlalchemy.dialects.postgresql import ARRAY
+import sqlalchemy as sa
+
+
+class Catalog(db.Model):
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(50), nullable=False)
+    description = db.Column(db.Text, nullable=True)
+
+    # Embedding variables
+    html_tags = db.Column(ARRAY(sa.String(10)), nullable=True, default=['p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'li'])
+    html_end_tags = db.Column(ARRAY(sa.String(10)), nullable=True, default=['p', 'li'])
+    html_included_elements = db.Column(ARRAY(sa.String(50)), nullable=True)
+    html_excluded_elements = db.Column(ARRAY(sa.String(50)), nullable=True)
+    html_excluded_classes = db.Column(ARRAY(sa.String(200)), nullable=True)
+
+    min_chunk_size = db.Column(db.Integer, nullable=True, default=2000)
+    max_chunk_size = db.Column(db.Integer, nullable=True, default=3000)
+
+    # Embedding search variables
+    es_k = db.Column(db.Integer, nullable=True, default=5)
+    es_similarity_threshold = db.Column(db.Float, nullable=True, default=0.7)
+
+    # Chat variables
+    chat_RAG_temperature = db.Column(db.Float, nullable=True, default=0.3)
+    chat_no_RAG_temperature = db.Column(db.Float, nullable=True, default=0.5)
+
+    # Tuning enablers
+    embed_tuning = db.Column(db.Boolean, nullable=True, default=False)
+    rag_tuning = db.Column(db.Boolean, nullable=True, default=False)
+
+    # Versioning Information
+    created_at = db.Column(db.DateTime, nullable=False, server_default=db.func.now())
+    created_by = db.Column(db.Integer, db.ForeignKey(User.id), nullable=True)
+    updated_at = db.Column(db.DateTime, nullable=False, server_default=db.func.now(), onupdate=db.func.now())
+    updated_by = db.Column(db.Integer, db.ForeignKey(User.id))
 
 
 class Document(db.Model):
     id = db.Column(db.Integer, primary_key=True)
+    catalog_id = db.Column(db.Integer, db.ForeignKey(Catalog.id), nullable=True)
     name = db.Column(db.String(100), nullable=False)
-    tenant_id = db.Column(db.Integer, db.ForeignKey(Tenant.id), nullable=False)
     valid_from = db.Column(db.DateTime, nullable=True)
     valid_to = db.Column(db.DateTime, nullable=True)