Traceback (most recent call last):
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/trial/trial.py", line 375, in run
    await self._prepare()
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/trial/trial.py", line 413, in _prepare
    await self._setup_agent()
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/trial/trial.py", line 1242, in _setup_agent
    await asyncio.wait_for(
    ...<2 lines>...
    )
  File "/home/linuxbrew/.linuxbrew/opt/python@3.14/lib/python3.14/asyncio/tasks.py", line 488, in wait_for
    return await fut
           ^^^^^^^^^
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/agents/installed/base.py", line 939, in setup
    await self.install(environment)
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/agents/installed/claude_code.py", line 437, in install
    await self.exec_as_agent(
    ...<12 lines>...
    )
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/agents/installed/base.py", line 884, in exec_as_agent
    return await self._exec(
           ^^^^^^^^^^^^^^^^^
        environment, command, env=env, cwd=cwd, timeout_sec=timeout_sec
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    )
    ^
  File "/home/john/.local/share/uv/tools/harbor/lib/python3.14/site-packages/harbor/agents/installed/base.py", line 851, in _exec
    raise self._classify_exec_error(command, result)
harbor.agents.installed.base.NetworkConnectionError: Command failed (exit 6): set -euo pipefail; if command -v apk &> /dev/null; then  npm install -g @anthropic-ai/claude-code; else  curl -fsSL https://downloads.claude.ai/claude-code-releases/bootstrap.sh | bash -s --; fi && echo 'export PATH="$HOME/.local/bin:$PATH"' >> ~/.bashrc && export PATH="$HOME/.local/bin:$PATH" && claude --version
stdout: curl: (6) Could not resolve host: downloads.claude.ai

stderr: None
