- Remove cost_usd field from test expectations
- Update to use total_cost_usd instead of total_cost
- All 30 tests now pass
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
The CLI only sends total_cost_usd, not cost_usd. This PR:
- Removes the non-existent cost_usd field from ResultMessage
- Makes total_cost_usd optional since it may be missing
- Handles GeneratorExit gracefully in subprocess transport
- Removes unnecessary cancel scope call
Fixes the error users were experiencing:
- KeyError: 'cost_usd'
- Field required [type=missing, input_value=...]
The anyio cancel scope error still appears in logs but doesn't affect functionality.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
