EnCoach Odoo 19 custom modules

Full backend implementation with custom Odoo modules:
- encoach_api: Core API, user management, JWT auth
- encoach_exam: Exam generation (reading, writing, listening, speaking)
- encoach_evaluate: AI-powered evaluation (writing, speaking)
- encoach_training: Training tips and walkthrough
- encoach_storage: File storage management
- encoach_payment: Stripe, PayPal, Paymob integration
- encoach_mail: Email notifications

Made-with: Cursor

encoach_training/models/training_tip.py

@@ -0,0 +1,22 @@
+from odoo import models, fields
+
+
+class EncoachTrainingTip(models.Model):
+    _name = "encoach.training.tip"
+    _description = "EnCoach Training Tip"
+
+    tip_id = fields.Char(required=True, index=True)
+    category = fields.Selection(
+        [
+            ("ct_focus", "CT Focus"),
+            ("language_for_writing", "Language for Writing"),
+            ("reading_skill", "Reading Skill"),
+            ("strategy", "Strategy"),
+            ("writing_skill", "Writing Skill"),
+            ("word_link", "Word Link"),
+            ("word_partners", "Word Partners"),
+        ],
+        string="Category",
+    )
+    content = fields.Text(required=True)
+    embedding = fields.Binary(string="FAISS Embedding Vector")