Agents with ParallelTools copy cleanly on every AgentOS request

An agent with ParallelTools couldn't be copied, so every AgentOS request shared one toolkit and its include_domains list. Agno's ParallelTools now defines its own __deepcopy__, which reuses the live Parallel SDK client and copies everything else, so each request gets a toolkit with its own settings.

AgentOS calls deep_copy() on your agent or team for every request. In earlier releases the copy tried to duplicate the SDK's HTTP client and its lock. copy.deepcopy failed, and deep_copy() caught the error and handed back the original toolkit. The half-copied client also printed a warning each time it was garbage collected.

We ran the same script on both releases with ParallelTools(api_key="dummy", include_domains=["example.com"]). It makes no network call:

# real output
 
# Before
copy.deepcopy(agent): TypeError: cannot pickle '_thread.RLock' object
  warning: AttributeError: 'SyncHttpxClientWrapper' object has no attribute '_state'
agent.deep_copy(): copied toolkit=False, same client=True, own include_domains=False
  warning: AttributeError: 'SyncHttpxClientWrapper' object has no attribute '_state'
 
# Now
copy.deepcopy(agent): copied toolkit=True, same client=True, own include_domains=True
agent.deep_copy(): copied toolkit=True, same client=True, own include_domains=True

See the cookbook, and learn more about Parallel in the documentation.