Bug fixes
Validation and not-found errors on the company HTTP endpoints (issue #858)
The three company HTTP endpoints — http_attio_company_add,
http_attio_companies_search, and http_attio_company_update — wrap the
typed-error contract of libs/attio/companies.py, but their except clause
allowed only (ValueError, RuntimeError, KeyError, AttributeError, TypeError, ConflictError). The typed errors the library raises locally on
Pydantic-valid input — AttioValidationError for an empty search query or a
missing record selector, and AttioNotFoundError for a domain selector that
matches nothing — are not subclasses of any caught type, so they escaped the
@modal.fastapi_endpoint wrapper and surfaced as HTTP 500.
error_response_from_exception already classified both to 400 and 404; the
wrappers simply never called it for them. The catch is now except Exception
— the same pattern the note endpoints use — so a future AttioError subclass
can’t silently reopen the gap. The conflict path was already correct and is
unchanged.Last modified on October 2, 2026
