rewrite phase 1

tests/test_opencode_abort.py

@@ -3,11 +3,11 @@ from pathlib import Path
 import httpx
 import pytest
 
-from agentci.adapters.opencode import OpenCodeClient, OpenCodeError
+from agentci.opencode import OpenCode, OpenCodeError
 
 
-def client(tmp_path: Path, status: int) -> OpenCodeClient:
-    return OpenCodeClient(
+def client(tmp_path: Path, status: int) -> OpenCode:
+    return OpenCode(
         base_url="http://opencode:4096",
         username="opencode",
         password="secret",
@@ -32,3 +32,50 @@ async def test_abort_failure_is_visible_for_retry(tmp_path: Path, status: int) -
     with pytest.raises(OpenCodeError):
         await value.abort("session", tmp_path)
     await value.close()
+
+
+async def test_abort_sends_authenticated_workspace_request(tmp_path: Path) -> None:
+    requests: list[httpx.Request] = []
+
+    async def handler(request: httpx.Request) -> httpx.Response:
+        requests.append(request)
+        return httpx.Response(204)
+
+    value = OpenCode(
+        base_url="http://opencode:4096/",
+        username="opencode",
+        password="secret",
+        schemas_dir=tmp_path,
+        health_directory=tmp_path,
+        required_models=(),
+        timeout_seconds=60,
+        transport=httpx.MockTransport(handler),
+    )
+    await value.abort("ses_123", tmp_path)
+    await value.close()
+
+    assert len(requests) == 1
+    request = requests[0]
+    assert request.method == "POST"
+    assert request.url == httpx.URL("http://opencode:4096/session/ses_123/abort")
+    assert request.headers["authorization"].startswith("Basic ")
+    assert request.headers["x-opencode-directory"] == str(tmp_path)
+
+
+async def test_best_effort_abort_suppresses_transport_failure(tmp_path: Path) -> None:
+    async def handler(request: httpx.Request) -> httpx.Response:
+        raise httpx.ConnectError("connection refused", request=request)
+
+    value = OpenCode(
+        base_url="http://opencode:4096",
+        username="opencode",
+        password="secret",
+        schemas_dir=tmp_path,
+        health_directory=tmp_path,
+        required_models=(),
+        timeout_seconds=60,
+        transport=httpx.MockTransport(handler),
+    )
+
+    await value.abort("session", tmp_path, best_effort=True)
+    await value.close()