Context fragment scoring
Keyword-overlap relevance with exponential recency decay and staleness detection.
Status: shipped | Area: policy | Published: 2026-03-20
Control impact: Improves context assembly quality by prioritizing relevant, recent fragments.
internal/contextasm.FragmentScorerwith camelCase-aware tokenization- Exponential recency decay (half-life ≈ 7 days)
- Staleness flag when source file modified after assembly
Scorefield added toSelectedFragment