feat(cron): confirm before deleting a cron job (#879)

Co-authored-by: M57 <hy4ri@users.noreply.github.com>

app/src/main/java/com/m57/hermescontrol/ui/cron/CronJobsScreen.kt

@@ -244,7 +244,7 @@ fun CronJobsScreen(
                                         )
                                     }
                                     IconButton(
-                                        onClick = { viewModel.deleteCronJob(job.id) },
+                                        onClick = { viewModel.requestDeleteJob(job) },
                                     ) {
                                         Icon(
                                             imageVector = Icons.Filled.Delete,
@@ -305,6 +305,25 @@ fun CronJobsScreen(
             },
         )
     }
+
+    // ── Delete Confirm Dialog ──
+    state.deleteTarget?.let { job ->
+        AlertDialog(
+            onDismissRequest = { viewModel.dismissDeleteDialog() },
+            title = { Text(stringResource(R.string.cron_delete_title)) },
+            text = { Text(stringResource(R.string.cron_delete_message, job.name)) },
+            confirmButton = {
+                TextButton(onClick = { viewModel.confirmDeleteJob() }) {
+                    Text(stringResource(R.string.action_delete))
+                }
+            },
+            dismissButton = {
+                TextButton(onClick = { viewModel.dismissDeleteDialog() }) {
+                    Text(stringResource(R.string.action_cancel))
+                }
+            },
+        )
+    }
 }
 
 @Composable

app/src/main/java/com/m57/hermescontrol/ui/cron/CronJobsViewModel.kt

@@ -32,6 +32,8 @@ data class CronJobsUiState(
     val jobs: List<CronJob> = emptyList(),
     val errorMessage: String? = null,
     val toastMessage: String? = null,
+    // Delete-confirm state (non-null while the confirm dialog is up)
+    val deleteTarget: CronJob? = null,
     // Editor state
     val editorState: CronJobEditorState = CronJobEditorState(),
 )
@@ -196,6 +198,20 @@ class CronJobsViewModel :
         }
     }
 
+    fun requestDeleteJob(job: CronJob) {
+        _uiState.update { it.copy(deleteTarget = job) }
+    }
+
+    fun dismissDeleteDialog() {
+        _uiState.update { it.copy(deleteTarget = null) }
+    }
+
+    fun confirmDeleteJob() {
+        val target = _uiState.value.deleteTarget ?: return
+        _uiState.update { it.copy(deleteTarget = null) }
+        deleteCronJob(target.id)
+    }
+
     // ── Editor ──
 
     fun openNewJobDialog() {