DIFF-441:Vault 冲突「重新加载 / 保留编辑」会话流 + 删除态 UI 帧
背景
DIFF-440 锁定「另存副本」与 deleted 冲突检测。JsonScreen / QuickNoteScreen 的 onReload、onKeep 分支(含删除态无「载入磁盘」钮)仍缺会话级单测与删除态 Compose Tab 证据。
行为
JsonVaultConflictReloadKeepFlowTest/QuickNoteVaultConflictReloadKeepFlowTest:镜像VaultConflictDialogonReload(含clearJsonPathQueryResult)与onKeep。VaultConflictCaptureTest:146-compose-vault-conflict-deleted-savecopy-tab-focus.png(deleted=true时仅「另存副本」+「保留编辑」)。
验证
./gradlew :composeApp:desktopTest --offline(570/570)