Merge pull request #2080 from Firstbober/dev

fix: model format normalization and explicit config cache bypass

src/shared/model-resolution-pipeline.ts

@@ -34,6 +34,7 @@ export type ModelResolutionResult = {
   variant?: string
   attempted?: string[]
   reason?: string
+  explicitUserConfig?: boolean
 }
 
 
@@ -55,7 +56,7 @@ export function resolveModelPipeline(
   const normalizedUserModel = normalizeModel(intent?.userModel)
   if (normalizedUserModel) {
     log("Model resolved via config override", { model: normalizedUserModel })
-    return { model: normalizedUserModel, provenance: "override" }
+    return { model: normalizedUserModel, provenance: "override", explicitUserConfig: true }
   }
 
   const normalizedCategoryDefault = normalizeModel(intent?.categoryDefaultModel)