diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3f2c83f..d0935f8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -110,6 +110,9 @@ jobs:
           fi
       - name: Test
         run: go test ./... -race -count=1 -shuffle=on -coverprofile=coverage.out -covermode=atomic -timeout=180s
+      - name: Test browser submodule
+        working-directory: browser
+        run: GOWORK=off go test ./... -count=1 -timeout=180s
       - name: Coverage summary
         run: go tool cover -func=coverage.out | tail -1
       - name: Coverage threshold
diff --git a/browser/go.mod b/browser/go.mod
index 3a2e2b7..3e1bb80 100644
--- a/browser/go.mod
+++ b/browser/go.mod
@@ -1,6 +1,6 @@
 module github.com/GrayCodeAI/inspect/browser
 
-go 1.26.3
+go 1.26.5
 
 require (
 	github.com/GrayCodeAI/inspect v0.1.0
@@ -8,12 +8,15 @@ require (
 )
 
 require (
+	github.com/GrayCodeAI/hawk-core-contracts v0.1.9 // indirect
 	github.com/ysmood/fetchup v0.2.3 // indirect
 	github.com/ysmood/goob v0.4.0 // indirect
 	github.com/ysmood/got v0.40.0 // indirect
 	github.com/ysmood/gson v0.7.3 // indirect
 	github.com/ysmood/leakless v0.9.0 // indirect
-	golang.org/x/net v0.40.0 // indirect
+	golang.org/x/net v0.55.0 // indirect
+	golang.org/x/time v0.15.0 // indirect
+gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
 replace github.com/GrayCodeAI/inspect => ../
diff --git a/browser/go.sum b/browser/go.sum
index 0d1b920..b493d2f 100644
--- a/browser/go.sum
+++ b/browser/go.sum
@@ -1,3 +1,5 @@
+github.com/GrayCodeAI/hawk-core-contracts v0.1.9 h1:uXX/gtNM+3kxSEzu+rZkHykzcEaAbASn1lmPyOGMXvc=
+github.com/GrayCodeAI/hawk-core-contracts v0.1.9/go.mod h1:BXbh68YrCf+s9HVqND5F8DAvl2MnE5NcOwZZZB56HGA=
 github.com/go-rod/rod v0.116.2 h1:A5t2Ky2A+5eD/ZJQr1EfsQSe5rms5Xof/qj296e+ZqA=
 github.com/go-rod/rod v0.116.2/go.mod h1:H+CMO9SCNc2TJ2WfrG+pKhITz57uGNYU43qYHh438Mg=
 github.com/ysmood/fetchup v0.2.3 h1:ulX+SonA0Vma5zUFXtv52Kzip/xe7aj4vqT5AJwQ+ZQ=
@@ -14,5 +16,11 @@ github.com/ysmood/gson v0.7.3 h1:QFkWbTH8MxyUTKPkVWAENJhxqdBa4lYTQWqZCiLG6kE=
 github.com/ysmood/gson v0.7.3/go.mod h1:3Kzs5zDl21g5F/BlLTNcuAGAYLKt2lV5G8D1zF3RNmg=
 github.com/ysmood/leakless v0.9.0 h1:qxCG5VirSBvmi3uynXFkcnLMzkphdh3xx5FtrORwDCU=
 github.com/ysmood/leakless v0.9.0/go.mod h1:R8iAXPRaG97QJwqxs74RdwzcRHT1SWCGTNqY8q0JvMQ=
-golang.org/x/net v0.40.0 h1:79Xs7wF06Gbdcg4kdCCIQArK11Z1hr5POQ6+fIYHNuY=
-golang.org/x/net v0.40.0/go.mod h1:y0hY0exeL2Pku80/zKK7tpntoX23cqL3Oa6njdgRtds=
+golang.org/x/net v0.55.0 h1:bcvxaJn3e1U6InsFWt1JUq1aSjnRxLzT2rtD2KfkDF8=
+golang.org/x/net v0.55.0/go.mod h1:L5U2KuzuOe1lY7Z+aWVIKK6qEeJXnXV9yzGA+WCHJww=
+golang.org/x/time v0.15.0 h1:bbrp8t3bGUeFOx08pvsMYRTCVSMk89u4tKbNOZbp88U=
+golang.org/x/time v0.15.0/go.mod h1:Y4YMaQmXwGQZoFaVFk4YpCt4FLQMYKZe9oeV/f4MSno=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=