diff --git a/.bcr/config.yml b/.bcr/config.yml
new file mode 100644
index 00000000..0ffec7f8
--- /dev/null
+++ b/.bcr/config.yml
@@ -0,0 +1,5 @@
+# See https://github.com/bazel-contrib/publish-to-bcr#a-note-on-release-automation
+fixedReleaser:
+  login: mollyibot
+  email: mollyibot@google.com
+moduleRoots: [".", "web_testing_go", "web_testing_java", "web_testing_python", "web_testing_scala"]
\ No newline at end of file
diff --git a/.bcr/metadata.template.json b/.bcr/metadata.template.json
new file mode 100644
index 00000000..eece6253
--- /dev/null
+++ b/.bcr/metadata.template.json
@@ -0,0 +1,20 @@
+{
+  "homepage": "https://github.com/mollyibot/rules_webtesting",
+  "maintainers": [
+    {
+      "name": "Michael Rea",
+      "email": "mtrea@google.com",
+      "github": "mtrea"
+    },
+    {
+      "name": "Yuan Tian",
+      "email": "mollyibot@google.com",
+      "github": "mollyibot"
+    }
+  ],
+  "repository": [
+    "github:mollyibot/rules_webtesting"
+  ],
+  "versions": [],
+  "yanked_versions": {}
+}
\ No newline at end of file
diff --git a/.bcr/presubmit.yml b/.bcr/presubmit.yml
new file mode 100644
index 00000000..6c813411
--- /dev/null
+++ b/.bcr/presubmit.yml
@@ -0,0 +1,41 @@
+bcr_test_module:
+  matrix:
+    bazel: [ 7.x, 8.x ]
+  tasks:
+    web_testing_ubuntu2004:
+      name: "rules_webtesting test in ubuntu"
+      platform: ubuntu2004
+      bazel: ${{ bazel }}
+      shell_commands:
+      - "sh ./.bazelci/setup_ubuntu.sh"
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      test_targets:
+      - "//..."
+    web_testing_macos:
+      name: "rules_webtesting test in macos"
+      platform: macos
+      bazel: ${{ bazel }}
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce,-chromium-local,-firefox-local"
+      build_targets:
+      - "//..."
+      test_targets:
+      - "//..."
+    web_testing_windows:
+      name: "rules_webtesting test in windows"
+      platform: windows
+      bazel: ${{ bazel }}
+      build_flags:
+      - "--enable_runfiles"
+      build_targets:
+      - "//..."
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      - "--enable_runfiles"
+      test_targets:
+      - "//..."
+      - "-//go/webdriver:go_default_test_chromium-local" # cannot find runfile "testdata/" in manifest
+      - "-//go/webtest:go_default_test_chromium-local" # cannot find runfile "testdata/" in manifest
+      - "-//go/wtl/proxy/driverhub/quithandler:go_default_test_chromium-local" # cannot find runfile "testdata/" in manifest
+      - "-//go/wtl/proxy/driverhub/scripttimeout:go_default_test_chromium-local" # cannot find runfile "testdata/" in manifest
diff --git a/.bcr/source.template.json b/.bcr/source.template.json
new file mode 100644
index 00000000..606aa3a0
--- /dev/null
+++ b/.bcr/source.template.json
@@ -0,0 +1,5 @@
+{
+  "integrity": "",
+  "strip_prefix": "{REPO}-{VERSION}",
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{TAG}/rules_webtesting-{TAG}.tar.gz"
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_go/metadata.template.json b/.bcr/web_testing_go/metadata.template.json
new file mode 100644
index 00000000..eece6253
--- /dev/null
+++ b/.bcr/web_testing_go/metadata.template.json
@@ -0,0 +1,20 @@
+{
+  "homepage": "https://github.com/mollyibot/rules_webtesting",
+  "maintainers": [
+    {
+      "name": "Michael Rea",
+      "email": "mtrea@google.com",
+      "github": "mtrea"
+    },
+    {
+      "name": "Yuan Tian",
+      "email": "mollyibot@google.com",
+      "github": "mollyibot"
+    }
+  ],
+  "repository": [
+    "github:mollyibot/rules_webtesting"
+  ],
+  "versions": [],
+  "yanked_versions": {}
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_go/presubmit.yml b/.bcr/web_testing_go/presubmit.yml
new file mode 100644
index 00000000..a7320e15
--- /dev/null
+++ b/.bcr/web_testing_go/presubmit.yml
@@ -0,0 +1,17 @@
+bcr_test_module:
+  module_path: ""
+  matrix:
+    bazel: [ 7.x, 8.x ]
+  tasks:
+    # Only run web_testing_go tests on linux but not macos and windows
+    web_testing_go_ubuntu2004:
+      name: "rules_web_testing_go in ubuntu"
+      platform: ubuntu2004
+      bazel: ${{ bazel }}
+      shell_commands:
+      - "sh ./bazelci/setup_ubuntu.sh"
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
+
diff --git a/.bcr/web_testing_go/source.template.json b/.bcr/web_testing_go/source.template.json
new file mode 100644
index 00000000..8cc4b4bf
--- /dev/null
+++ b/.bcr/web_testing_go/source.template.json
@@ -0,0 +1,5 @@
+{
+  "integrity": "",
+  "strip_prefix": "{REPO}-{VERSION}/web_testing_go",
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{TAG}/rules_webtesting-{TAG}.tar.gz"
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_java/metadata.template.json b/.bcr/web_testing_java/metadata.template.json
new file mode 100644
index 00000000..eece6253
--- /dev/null
+++ b/.bcr/web_testing_java/metadata.template.json
@@ -0,0 +1,20 @@
+{
+  "homepage": "https://github.com/mollyibot/rules_webtesting",
+  "maintainers": [
+    {
+      "name": "Michael Rea",
+      "email": "mtrea@google.com",
+      "github": "mtrea"
+    },
+    {
+      "name": "Yuan Tian",
+      "email": "mollyibot@google.com",
+      "github": "mollyibot"
+    }
+  ],
+  "repository": [
+    "github:mollyibot/rules_webtesting"
+  ],
+  "versions": [],
+  "yanked_versions": {}
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_java/presubmit.yml b/.bcr/web_testing_java/presubmit.yml
new file mode 100644
index 00000000..7e07b8bb
--- /dev/null
+++ b/.bcr/web_testing_java/presubmit.yml
@@ -0,0 +1,23 @@
+bcr_test_module:
+  module_path: ""
+  matrix:
+    bazel: [ 7.x, 8.x ]
+  tasks:
+    web_testing_java_ubuntu2004:
+      name: "rules_web_testing_java in ubuntu"
+      platform: ubuntu2004
+      bazel: ${{ bazel }}
+      shell_commands:
+      - "sh ./bazelci/setup_ubuntu.sh"
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
+    web_testing_java_windows:
+      name: "rules_web_testing_java in windows"
+      platform: windows
+      bazel: ${{ bazel }}
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
diff --git a/.bcr/web_testing_java/source.template.json b/.bcr/web_testing_java/source.template.json
new file mode 100644
index 00000000..6d63c7fa
--- /dev/null
+++ b/.bcr/web_testing_java/source.template.json
@@ -0,0 +1,5 @@
+{
+  "integrity": "",
+  "strip_prefix": "{REPO}-{VERSION}/web_testing_java",
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{TAG}/rules_webtesting-{TAG}.tar.gz"
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_python/metadata.template.json b/.bcr/web_testing_python/metadata.template.json
new file mode 100644
index 00000000..eece6253
--- /dev/null
+++ b/.bcr/web_testing_python/metadata.template.json
@@ -0,0 +1,20 @@
+{
+  "homepage": "https://github.com/mollyibot/rules_webtesting",
+  "maintainers": [
+    {
+      "name": "Michael Rea",
+      "email": "mtrea@google.com",
+      "github": "mtrea"
+    },
+    {
+      "name": "Yuan Tian",
+      "email": "mollyibot@google.com",
+      "github": "mollyibot"
+    }
+  ],
+  "repository": [
+    "github:mollyibot/rules_webtesting"
+  ],
+  "versions": [],
+  "yanked_versions": {}
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_python/presubmit.yml b/.bcr/web_testing_python/presubmit.yml
new file mode 100644
index 00000000..cf253261
--- /dev/null
+++ b/.bcr/web_testing_python/presubmit.yml
@@ -0,0 +1,23 @@
+bcr_test_module:
+  module_path: ""
+  matrix:
+    bazel: [ 7.x, 8.x ]
+  tasks:
+    web_testing_python_ubuntu2004:
+      name: "rules_web_testing_python in ubuntu"
+      platform: ubuntu2004
+      bazel: ${{ bazel }}
+      shell_commands:
+      - "sh ./bazelci/setup_ubuntu.sh"
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
+    web_testing_python_windows:
+      name: "rules_web_testing_python in windows"
+      platform: windows
+      bazel: ${{ bazel }}
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
\ No newline at end of file
diff --git a/.bcr/web_testing_python/source.template.json b/.bcr/web_testing_python/source.template.json
new file mode 100644
index 00000000..85107163
--- /dev/null
+++ b/.bcr/web_testing_python/source.template.json
@@ -0,0 +1,5 @@
+{
+  "integrity": "",
+  "strip_prefix": "{REPO}-{VERSION}/web_testing_python",
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{TAG}/rules_webtesting-{TAG}.tar.gz"
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_scala/metadata.template.json b/.bcr/web_testing_scala/metadata.template.json
new file mode 100644
index 00000000..eece6253
--- /dev/null
+++ b/.bcr/web_testing_scala/metadata.template.json
@@ -0,0 +1,20 @@
+{
+  "homepage": "https://github.com/mollyibot/rules_webtesting",
+  "maintainers": [
+    {
+      "name": "Michael Rea",
+      "email": "mtrea@google.com",
+      "github": "mtrea"
+    },
+    {
+      "name": "Yuan Tian",
+      "email": "mollyibot@google.com",
+      "github": "mollyibot"
+    }
+  ],
+  "repository": [
+    "github:mollyibot/rules_webtesting"
+  ],
+  "versions": [],
+  "yanked_versions": {}
+}
\ No newline at end of file
diff --git a/.bcr/web_testing_scala/presubmit.yml b/.bcr/web_testing_scala/presubmit.yml
new file mode 100644
index 00000000..38c498e5
--- /dev/null
+++ b/.bcr/web_testing_scala/presubmit.yml
@@ -0,0 +1,23 @@
+bcr_test_module:
+  module_path: ""
+  matrix:
+    bazel: [7.x, 8.x]
+  tasks:
+    web_testing_scala_ubuntu2004:
+      name: "rules_web_testing_scala in ubuntu"
+      platform: ubuntu2004
+      bazel: ${{ bazel }}
+      shell_commands:
+      - "sh ./bazelci/setup_ubuntu.sh"
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
+    web_testing_scala_windows:
+      name: "rules_web_testing_scala in windows"
+      platform: windows
+      bazel: ${{ bazel }}
+      test_flags:
+      - "--test_tag_filters=-noci,-sauce"
+      build_targets: [ "//..." ]
+      test_targets: [ "//..." ]
diff --git a/.bcr/web_testing_scala/source.template.json b/.bcr/web_testing_scala/source.template.json
new file mode 100644
index 00000000..a3232715
--- /dev/null
+++ b/.bcr/web_testing_scala/source.template.json
@@ -0,0 +1,5 @@
+{
+  "integrity": "",
+  "strip_prefix": "{REPO}-{VERSION}/web_testing_scala",
+  "url": "https://github.com/{OWNER}/{REPO}/releases/download/{TAG}/rules_webtesting-{TAG}.tar.gz"
+}
\ No newline at end of file