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>

AssistentMemoryApi.cs

@@ -95,7 +95,11 @@ public partial class SwarmAssistentExtension
         }
         catch (Exception ex)
         {
-            return new JObject { ["error"] = $"memory list: {ex.Message}" };
+            string detail = ex.InnerException?.Message;
+            string msg = string.IsNullOrWhiteSpace(detail)
+                ? ex.Message
+                : $"{ex.Message} ({detail})";
+            return new JObject { ["error"] = $"memory list: {msg}" };
         }
     }