diff --git a/go.mod b/go.mod
index 857ae21..57070ef 100644
--- a/go.mod
+++ b/go.mod
@@ -6,7 +6,7 @@ require (
 	github.com/a2aproject/a2a-go v0.3.15
 	github.com/cloudwego/eino v0.8.13
 	github.com/go-playground/validator/v10 v10.30.2
-	github.com/grokify/mogo v0.74.2
+	github.com/grokify/mogo v0.74.4
 	github.com/plexusone/omnillm v0.15.3
 	github.com/plexusone/omnillm-core v0.15.0
 	github.com/plexusone/omniobserve v0.8.0
diff --git a/go.sum b/go.sum
index f850148..450b039 100644
--- a/go.sum
+++ b/go.sum
@@ -138,8 +138,8 @@ github.com/gopherjs/gopherjs v1.17.2 h1:fQnZVsXk8uxXIStYb0N4bGk7jeyTalG/wsZjQ25d
 github.com/gopherjs/gopherjs v1.17.2/go.mod h1:pRRIvn/QzFLrKfvEz3qUuEhtE/zLCWfreZ6J5gM2i+k=
 github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
 github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/grokify/mogo v0.74.2 h1:sEuHSkp8W0b5WQNTrfX00nC4FtBa1Xk59sHba7HPo3M=
-github.com/grokify/mogo v0.74.2/go.mod h1:s3vcTH43UicVMGkf6bm5hXzXqjuM1CB9MtyQ4+3wIIw=
+github.com/grokify/mogo v0.74.4 h1:p4yEWyysrHCJvUedgIa1w5pBQKJIQR5h62rw5XhxUdg=
+github.com/grokify/mogo v0.74.4/go.mod h1:/m/+CAawH0Tnqn8v1oOfaPsLlKO6F4wFiq83Y38cIq4=
 github.com/grokify/sogo v0.14.0 h1:BjhTRzur/V9DzPslKy5TLqxLna3O6EXe4b1WLyOIbLM=
 github.com/grokify/sogo v0.14.0/go.mod h1:VlV8J7HJQMs9trLT2qeHYOCcXGhYuuKfd48flANwlX0=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.29.0 h1:5VipnvEpbqr2gA2VbM+nYVbkIF28c5ZQfqCBQ5g2xfk=
@@ -346,8 +346,8 @@ google.golang.org/api v0.276.0 h1:nVArUtfLEihtW+b0DdcqRGK1xoEm2+ltAihyztq7MKY=
 google.golang.org/api v0.276.0/go.mod h1:Fnag/EWUPIcJXuIkP1pjoTgS5vdxlk3eeemL7Do6bvw=
 google.golang.org/genai v1.56.0 h1:IwWrg1K0cn1/WBiPno/dYr0Q6o75NeH/bh3G4JEFERE=
 google.golang.org/genai v1.56.0/go.mod h1:A3kkl0nyBjyFlNjgxIwKq70julKbIxpSxqKO5gw/gmk=
-google.golang.org/genproto v0.0.0-20260319201613-d00831a3d3e7 h1:XzmzkmB14QhVhgnawEVsOn6OFsnpyxNPRY9QV01dNB0=
-google.golang.org/genproto v0.0.0-20260319201613-d00831a3d3e7/go.mod h1:L43LFes82YgSonw6iTXTxXUX1OlULt4AQtkik4ULL/I=
+google.golang.org/genproto v0.0.0-20260427160629-7cedc36a6bc4 h1:2iMJZntwvmfgtse+s744JY7v7PgEdSBuFYXucvpOHNM=
+google.golang.org/genproto v0.0.0-20260427160629-7cedc36a6bc4/go.mod h1:v14kaaboYyXQ1Gsu489Q+Hg/oN4B33mWtuOhF1HCeXA=
 google.golang.org/genproto/googleapis/api v0.0.0-20260414002931-afd174a4e478 h1:yQugLulqltosq0B/f8l4w9VryjV+N/5gcW0jQ3N8Qec=
 google.golang.org/genproto/googleapis/api v0.0.0-20260414002931-afd174a4e478/go.mod h1:C6ADNqOxbgdUUeRTU+LCHDPB9ttAMCTff6auwCVa4uc=
 google.golang.org/genproto/googleapis/rpc v0.0.0-20260420184626-e10c466a9529 h1:XF8+t6QQiS0o9ArVan/HW8Q7cycNPGsJf6GA2nXxYAg=