LLM routing — dynamic model selection per task (cost vs quality)

[mikececco]

Roadmap ref: 3.1 Ottimizzazioni

Deadline: December 23, 2026 | Priority: High

Description

Route LLM requests to different models based on task complexity and cost requirements. Simple tasks (classification, extraction) use cheaper/faster models; complex tasks (analysis, generation) use frontier models.

Acceptance Criteria

• Task classification layer: categorize incoming requests by complexity
• Model routing table: task type → model mapping (configurable)
• Cost tracking per model per request
• Quality monitoring: track user satisfaction by model used
• Fallback: if selected model fails, retry with frontier model
• Dashboard: model usage distribution, cost savings vs. baseline