fix(platform): guild.open error log and refreshSearch mesh-off early return

Log guild.open error when _openGuild fails for diagnostics filtering.
refreshSearch returns immediately on mesh-off with scope in skipped debug log.

Co-authored-by: Cursor <[email protected]>

index.js

@@ -1329,10 +1329,12 @@ class PearcordPlatform extends EventEmitter {
       }
     }
     if (!this._searchIncludeMesh) {
-      this.log.debug('guild.search refresh mesh-off', {
+      this.log.debug('guild.search refresh skipped', {
+        reason: 'mesh-off',
         scope,
         queryLen: String(this._searchQuery || '').length
       })
+      return { refreshed: false, reason: 'mesh-off', meta: this._lastSearchMeshMeta }
     }
     const refreshCacheKey = this._searchResolveCacheKeyNow()
     const refreshGuildId = this.guild.guild.id
@@ -5820,6 +5822,10 @@ class PearcordPlatform extends EventEmitter {
     })
     return { superseded: false }
     } catch (err) {
+      this.log.error('guild.open error', {
+        guildId: guildRecord.id,
+        err: err?.message || String(err)
+      })
       span.fail(err)
       throw err
     }