From 2692f0eb0dd33079e95af90b291bf7286c28dd18 Mon Sep 17 00:00:00 2001
From: Kyle Isom <kyle@imap.cc>
Date: Tue, 24 Mar 2026 17:22:59 -0700
Subject: [PATCH] Fix empty page list: use mutableStateListOf for Compose
 observability

The reorderable pages list was a plain mutableListOf which Compose
doesn't observe. Changed to mutableStateListOf so the grid recomposes
when pages are loaded.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 .../net/metacircular/engpad/ui/pages/PageListScreen.kt      | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/app/src/main/kotlin/net/metacircular/engpad/ui/pages/PageListScreen.kt b/app/src/main/kotlin/net/metacircular/engpad/ui/pages/PageListScreen.kt
index 48a5759..63c72de 100644
--- a/app/src/main/kotlin/net/metacircular/engpad/ui/pages/PageListScreen.kt
+++ b/app/src/main/kotlin/net/metacircular/engpad/ui/pages/PageListScreen.kt
@@ -32,10 +32,10 @@ import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.mutableStateListOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
-import androidx.compose.runtime.toMutableStateList
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.drawscope.drawIntoCanvas
@@ -78,8 +78,8 @@ fun PageListScreen(
 
     var pageToDelete by remember { mutableStateOf<Page?>(null) }
 
-    // Maintain a local mutable list for drag reorder
-    val reorderablePages = remember { mutableListOf<Page>() }
+    // Maintain an observable mutable list for drag reorder
+    val reorderablePages = remember { mutableStateListOf<Page>() }
     LaunchedEffect(pages) {
         reorderablePages.clear()
         reorderablePages.addAll(pages)