Editing Openai/694057b6-101c-8007-9a65-c40578c7252d (section)

===== For each normal tool call, in order: =====

Preconditions
* tool_iters_remaining > 0, else fail request with FAILED(reason="tool_execution_error", detail="tool budget exhausted") (preserve output).

Execution
# Parse tool call name + arguments: - arguments must be JSON object; if not → tool_parse_error.
# Invoke ToolRunner: - await tool_runner.run_tool(name=..., arguments=..., request_id=..., job_name=...) - Enforce per-tool timeout (via asyncio.wait_for).
# Serialize tool result into a tool message: - {"role": "tool", "tool_call_id": <id>, "content": <json-serialized result>}
# Update conversation: - Append assistant tool-call message (containing the normal tool call(s) only). - Append tool result message(s).
# Decrement budget: - tool_iters_remaining -= 1 (or decrement by number of executed tool calls if you allow multiple per iteration).
# Regenerate BIOS and rebuild message stack for continuation: - new BIOS includes updated tool_iters_remaining.

Failure handling
* Tool runner timeout → FAILED(reason="tool_execution_error")
* Tool runner raises exception → FAILED(reason="tool_execution_error")
* In all cases: - preserve accumulated output for retrieval via get_result() - release slot promptly