Visible Reasoning And Thinking Tools

from pathlib import Path
import sys
import json

ROOT = (
    Path.cwd().resolve().parent
    if Path.cwd().name == "notebooks"
    else Path.cwd().resolve()
)
if str(ROOT) not in sys.path:
    sys.path.insert(0, str(ROOT))

from examples.run_multi_tool_agent import build_demo_agent, build_llm_from_env

llm = build_llm_from_env("bedrock")
agent = build_demo_agent(
    llm=llm,
    workspace_root=str(ROOT / ".shipit_notebooks" / "reasoning_demo"),
)

tool_names = [tool.name for tool in agent.tools]
[
    name
    for name in tool_names
    if name
    in {
        "planner",
        "plan_task",
        "decompose_problem",
        "synthesize_evidence",
        "decision_matrix",
    }
]

reasoning = agent.reason(
    "Choose the best rollout approach for a new internal CLI tool.",
    observations=[
        "A phased rollout reduces risk.",
        "The team wants fast feedback.",
        "Operational simplicity matters.",
    ],
    options=["Immediate rollout", "Phased rollout", "Invite-only pilot"],
    criteria=["risk", "speed of feedback", "operational simplicity"],
    constraints=["Minimize disruption to internal users"],
)

reasoning.outputs.keys()

json.dumps(reasoning.outputs, indent=2, default=str)

[(event.type, event.message) for event in reasoning.events]