diff --git a/src/telemetry/sentry.py b/src/telemetry/sentry.py
index 4720c418..d84837ed 100644
--- a/src/telemetry/sentry.py
+++ b/src/telemetry/sentry.py
@@ -102,6 +102,11 @@ def initialize_sentry(
         integrations=integrations,
     )
 
+    # Tag every event with the configured namespace so errors can be filtered by
+    # instance. Set on the global scope so it applies regardless of the current
+    # isolation/task scope.
+    sentry_sdk.get_global_scope().set_tag("namespace", settings.NAMESPACE)
+
 
 def with_sentry_transaction(
     name: str, op: str
diff --git a/uv.lock b/uv.lock
index 2d0ce1d7..c16f23c4 100644
--- a/uv.lock
+++ b/uv.lock
@@ -8,7 +8,7 @@ resolution-markers = [
 ]
 
 [options]
-exclude-newer = "2026-06-19T14:44:24.535479Z"
+exclude-newer = "2026-06-27T20:44:32.746059Z"
 exclude-newer-span = "P5D"
 
 [manifest]
@@ -1270,7 +1270,7 @@ dev = [
 
 [[package]]
 name = "honcho-ai"
-version = "2.1.2"
+version = "2.2.0"
 source = { editable = "sdks/python" }
 dependencies = [
     { name = "httpx" },