PostgreSQL Migration for Dual-Write Implementation

[AnujChhikara]

Note

Need to do after this PR got merged

• feat(database): Add unified MongoDB and PostgreSQL dual-write mechanism #258

Problem

PostgreSQL tables required for dual-write mechanism need to be created from existing migration files.

Solution Required

Execute existing PostgreSQL migrations to create dual-write tables and verify data synchronization between MongoDB and PostgreSQL.

Action Items

1. Run PostgreSQL Migrations

   python manage.py migrate 

2. Verify Dual-Write Tables

   • Confirm all PostgreSQL tables exist (users, tasks, teams, labels, roles, etc.)
   • Validate table schemas match dual-write requirements

3. Test Dual-Write Functionality

   • Verify data writes to both MongoDB and PostgreSQL
   • Test data consistency across both databases