https://pypi.org/project/halo-format-openai/ Recent updates to the Python Package Index for halo-format-openai en https://pypi.org/project/halo-format-openai/0.4.0/ Halo host adapter for the OpenAI Agents SDK (Python): a call_model_input_filter that swaps large tool results for a shape map (out of context) plus a halo_fetch navigation tool. install_halo() wires it in one call. Sun, 07 Jun 2026 09:03:39 GMT