Ship Assistent 0.15.11: collaborative params, richer UI, and strict image critique.

Adds session_exact pinning, sampler/scheduler chips, expanded param tags with non-default highlighting, QLoRA HF presets, LoRA strength editing, SQLite bootstrap for training memory, last-job UI, and harsher critique_image QC so result review leads with defects instead of praise.

Co-authored-by: Cursor <cursoragent@cursor.com>

AssistentSqliteBootstrap.cs

@@ -0,0 +1,22 @@
+using System.Threading;
+using SQLitePCL;
+
+namespace Mrleo1nid.SwarmAssistent;
+
+/// <summary>
+/// SwarmUI loads extensions in an isolated AssemblyLoadContext — Microsoft.Data.Sqlite
+/// does not auto-init native SQLite there. Call once before the first connection.
+/// </summary>
+internal static class AssistentSqliteBootstrap
+{
+    static int _ready;
+
+    internal static void EnsureInitialized()
+    {
+        if (Interlocked.CompareExchange(ref _ready, 1, 0) != 0)
+        {
+            return;
+        }
+        Batteries_V2.Init();
+    }
+}