Merge remote-tracking branch 'origin/master' into worktree/attachment-alignment-2

docs/config-catalog.md

@@ -135,6 +135,11 @@ export interface Config {
   default: string
   /** Scanned roots in precedence order; an earlier root wins a duplicate id. */
   roots: PresetRoot[]
+  /**
+   * Append the harness home's `USER_PRESET_DIR` as a `user` root, after every
+   * configured root. False mounts a roster over `roots` alone.
+   */
+  includeUserRoot: boolean
 }
 
 /** One directory scanned for preset subdirectories. */