Patch 1: PostgreSQL Query Ordering
Fixed GetJobList() to return jobs ordered by job_repo_id
Added JOIN with job_repo_map table to ensure proper ordering
This ensures slice indices match the stored repository IDs
Patch 2: Updated Comments
Removed the TODO comment about hacky job IDing
Added explanation that ordering is now consistent
Patch 3: Added Validation
Added runtime validation to catch ID mismatches
Logs warnings/errors if slice index doesn't match expected job_repo_id
Helps debug issues in different state implementations
