chore(dream): decide memo reset lives in the test file (deadcode test-only ratchet)

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>

Author: GottZ

go/internal/dream/decide_eval.go

@@ -145,13 +145,6 @@ func decideCapable(r *Router, role string, required backends.Sensitivity) bool {
 	return false
 }
 
-// resetDecideIncapable clears the memo (tests).
-func resetDecideIncapable() {
-	decideIncapable.mu.Lock()
-	decideIncapable.seen = map[string]time.Time{}
-	decideIncapable.mu.Unlock()
-}
-
 // decideStage names the two classifiers for wantDecide.
 type decideStage int
 

go/internal/dream/decide_eval_test.go

@@ -11,6 +11,13 @@ import (
 	"github.com/GottZ/ctx/internal/llm"
 )
 
+// resetDecideIncapable clears the process-wide capability memo between tests.
+func resetDecideIncapable() {
+	decideIncapable.mu.Lock()
+	decideIncapable.seen = map[string]time.Time{}
+	decideIncapable.mu.Unlock()
+}
+
 // decideRouter is newTestRouter with decide mode armed.
 func decideRouter(mode string) *Router {
 	r := newTestRouter()