Configure correction repair profiles and budgets

docs/roadmap/implementation.md

@@ -139,6 +139,8 @@ validator responses remains [deferred](future.md#domain-aware-response-recovery)
 
 ## Stage 4 — Resolve configuration and wire the repair role
 
+**Completed.**
+
 1. In `internal/core/config`, add `llm.correction_repair_attempts` as a
    nonnegative integer, default `1`, and `llm.correction_repair_profile` as an
    optional profile selection. Reuse the stage `llm` block. Omitted stage