| """SDK-drift shims for LLM calls. | |
| anthropic 1.0.0 changed Messages.create()'s signature (temperature= rejected), which | |
| silently broke every Claude call on the Space for a morning — PM synthesis fell back to a | |
| dumb confidence blend while the rest of the run reported success. Route all Claude calls | |
| through claude_create() so a kwarg the installed SDK no longer accepts is dropped and | |
| retried instead of failing the step. | |
| """ | |
| from __future__ import annotations | |
| _DROPPABLE = ("temperature", "top_p", "top_k", "metadata", "thinking") # an SDK without thinking degrades | |
| def claude_create(client, **kw): | |
| """client.messages.create(**kw), retrying without any kwarg the SDK rejects.""" | |
| for _ in range(len(_DROPPABLE) + 1): | |
| try: | |
| return client.messages.create(**kw) | |
| except TypeError as e: | |
| msg = str(e) | |
| dropped = False | |
| for k in _DROPPABLE: | |
| if k in kw and k in msg: | |
| kw.pop(k) | |
| dropped = True | |
| break | |
| if not dropped: | |
| raise | |
| return client.messages.create(**kw) | |