fix: voice endpoint null check (#3690)

carenthomas · web-flow · commit fede83298873 · 2025-07-31T16:11:23.000-07:00
diff --git a/letta/services/helpers/agent_manager_helper.py b/letta/services/helpers/agent_manager_helper.py
@@ -217,7 +217,7 @@ def compile_memory_metadata_block(
     ]
 
     # Only include archival memory line if there are archival memories
-    if archival_memory_size > 0:
+    if archival_memory_size is not None and archival_memory_size > 0:
         metadata_lines.append(
             f"- {archival_memory_size} total memories you created are stored in archival memory (use tools to access them)"
         )

Original file line number	Diff line number	Diff line change
`@@ -217,7 +217,7 @@ def compile_memory_metadata_block(`
`217`	`217`	`]`
`218`	`218`
`219`	`219`	`# Only include archival memory line if there are archival memories`
`220`		`- if archival_memory_size > 0:`
	`220`	`+ if archival_memory_size is not None and archival_memory_size > 0:`
`221`	`221`	`metadata_lines.append(`
`222`	`222`	`f"- {archival_memory_size} total memories you created are stored in archival memory (use tools to access them)"`
`223`	`223`	`)`