{
  "TragedyDegree": 3,
  "ComedyDegree": 7
}

Explanation:

**Tragedy Degree: 3**
- The story of Lydia and Luminara does contain elements of conflict and historical suffering, especially the city's past division caused by greed and segregation. However, the focus is strongly on discovery and resolution rather than on prolonged suffering or profound tragedy. The emotional setbacks are present but not very deep or impactful.

**Comedy Degree: 7**
- Although the story is more inspiring than humorous, it ends on an extremely positive note with the city embracing unity, healing old wounds, and thriving once more. The resolution is uplifting and emotionally delightful, which aligns with the criteria for a high Comedy Degree score.
