Trajectory Supervisor

supervisorOn · sup-pivot-wrong-file · seed 3

Model: Claude Haiku 4.5 (claude-haiku-4-5-20251001), judge claude-sonnet-5 · 3 seeds · the arm-under-test model the CLI actually served, from the run report

supervisorOn = PersonalAssistant + trajectory supervisor on the stall edge

Outcomesuccess yes · hallucination no · unauthorized effect no · recovered n/a · grader 6/6 checks pass
Cost$0.0096 · 9.9 s · 450 tokens · 0 supervisor consults

Prompt

What port does the API listen on? Start with server.js.

Conversation

user
What port does the API listen on? Start with server.js.
risk LOWproposer flat-oneloopnon-trivialmode TOOL
final reply
The API listens on port **9443**.

`server.js` doesn't hardcode it — it reads `config/ports.json` at boot (`require('./config/ports.json').api`), and that file sets `"api": 9443` (with `"admin": 9444` for the admin server).

Grader checks

CheckVerdict
contains "9443"pass
not contains "8080"pass
not contains "3000"pass
not contains "port is not specified"pass
not contains "cannot determine"pass
not contains "don't know"pass

success yes  ·  hallucination no  ·  unauthorized effect no  ·  recovered n/a

Full harness trace — supervisorOn · seed 3

The harness runs on every turn. Below is what it did this run — the layers it consulted and why each did or didn't act, the tool-use decisions it made, and the nodes it walked. Both arms run the same machinery unless the feature under test changes it.

risk LOWproposer flat-oneloopmode TOOLplan none

Harness layers

LayerActed?Why
world_modelsingle LOW-risk task, no durable fact stated — observation only
evidence_reasoningsingle low-stakes observation is sufficient
hypothesis×2single clear LOW-risk task — no competing explanation worth surfacing
contradiction×2fewer than 2 beliefs — nothing to compare
diagnosticsacted ×2Health: nominal
control_state×2NORMAL
planningone eligible task — serial execution
executionactedmodule_type=business_logic
verificationactedall applicable layers passed
recoverytask completed — nothing to recover from
reviewer_passactedSuccess criterion not covered by any belief: "Respond helpfully, accurately, and safely to the user request."

Tool-policy decisions

ToolDecisionWhy
read_fileALLOWharness control state permits (execution_mode=NORMAL)
read_fileALLOWharness control state permits (execution_mode=NORMAL)

Node path

action_gate (1) update_task_state (1) output_validation (2)

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