Add claude-sonnet-5-5 to Claude Computer Use (#132)

Accept the Sonnet 5.5 model added in browserctrl and bump the SDK to 1.9.2.

Author: NikhilShahi

hyperbrowser/models/consts.py

@@ -76,6 +76,7 @@
     "claude-opus-4-7",
     "claude-opus-4-8",
     "claude-haiku-4-5-20251001",
+    "claude-sonnet-5-5",
     "claude-sonnet-5",
     "claude-sonnet-4-6",
     "claude-sonnet-4-5",

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "hyperbrowser"
-version = "1.9.1"
+version = "1.9.2"
 description = "Python SDK for hyperbrowser"
 authors = ["Nikhil Shahi <nshahi1998@gmail.com>"]
 license = "MIT"

tests/test_claude_computer_use_models.py

@@ -15,3 +15,23 @@ def test_start_claude_computer_use_accepts_opus_5_5() -> None:
     )
     assert dumped["llm"] == "claude-opus-5-5"
     assert dumped["reasoningEffort"] == "max"
+
+
+def test_start_claude_computer_use_accepts_sonnet_5_5() -> None:
+    mapping = {
+        "task": "Inspect the page",
+        "llm": "claude-sonnet-5-5",
+        "reasoning_effort": "max",
+    }
+    legacy = StartClaudeComputerUseTaskParams(
+        task="Inspect the page",
+        llm="claude-sonnet-5-5",
+        reasoning_effort="max",
+    )
+
+    dumped_mapping = dump_request(mapping, StartClaudeComputerUseTaskParams)
+    dumped_legacy = dump_request(legacy, StartClaudeComputerUseTaskParams)
+
+    assert dumped_mapping == dumped_legacy
+    assert dumped_mapping["llm"] == "claude-sonnet-5-5"
+    assert dumped_mapping["reasoningEffort"] == "max"

tests/typecheck/valid_requests.py

@@ -295,7 +295,7 @@ async def valid_async_requests(client: AsyncHyperbrowser) -> None:
     await client.agents.claude_computer_use.start(
         {
             "task": "Complete the task",
-            "llm": "claude-sonnet-4-6",
+            "llm": "claude-sonnet-5-5",
             "reasoning_effort": "max",
         }
     )