GPT-5.6 Programmatic Tool Calling: Orchestrating Agent Tools in an Isolated Runtime Aug 24, 2026 Use GPT-5.6 Programmatic Tool Calling for bounded tool orchestration while preserving schemas, retry limits, approval boundaries, and final verification.
A GPT-5.6 Responses API Tutorial: Reasoning Levels, Tools, and Cost Baselines Jul 24, 2026 Construct an offline GPT-5.6 Responses API workflow with explicit reasoning, narrow tools, usage capture, and a recorded cost baseline.