From 47d2259fe1e2bb2c5e780979c1bec48abbe00665 Mon Sep 17 00:00:00 2001
From: Junjun Zhang <topcheer@me.com>
Date: Wed, 21 Oct 2026 03:36:00 +0800
Subject: [PATCH] chore: remove confirmed dead code

Remove AutoMemory.forgottenLine (deadcode r75, internal/memory scan):
zero references repo-wide (grep dual-check, not even tests); its doc
comment claims 'used by list views' but no caller exists. Also drops
the now-orphaned strings import in forget.go.

Verified: go build -tags goolm ./..., go vet ./internal/memory/
./internal/context/, go test ./internal/memory/ all green.
---
 internal/memory/forget.go | 12 ------------
 1 file changed, 12 deletions(-)

diff --git a/internal/memory/forget.go b/internal/memory/forget.go
index f4308cd93..3f1d49b9a 100644
--- a/internal/memory/forget.go
+++ b/internal/memory/forget.go
@@ -6,7 +6,6 @@ import (
 	"os"
 	"path/filepath"
 	"sort"
-	"strings"
 	"time"
 
 	"github.com/topcheer/ggcode/internal/debug"
@@ -138,14 +137,3 @@ func (am *AutoMemory) ListForgotten() []string {
 	}
 	return out
 }
-
-// forgottenLine returns one display line for a forgotten key, or "" when
-// the key is not forgotten. Used by list views that annotate entries.
-func (am *AutoMemory) forgottenLine(key string) string {
-	f := am.loadForgotten()
-	at, ok := f.Entries[key]
-	if !ok {
-		return ""
-	}
-	return strings.TrimSpace(fmt.Sprintf("%s [forgotten %s ago]", key, time.Since(at).Round(time.Minute)))
-}