user-simulation.yaml

id: user-simulation
version: 1
title: Persistent source-grounded user simulation
inputs:
  - persona
  - local_day_memory
  - source_catalog
  - browser_observation
prompts:
  session_planner: simulation/session-planner.md
graph:
  - plan_persona_session
  - execute_source_backed_actions
  - normalize_evidence
outputs:
  - session_evidence
  - durable_summary
  - improvement_proposal
invariants:
  - Only actions whose target is present in source_catalog may execute.
  - Input values and credentials never enter model context or durable evidence.
  - A browser click is not success; verify resulting rendered state.
  - Real orders, upgrades, credential changes, and paywall bypasses are refused.
  - A proposal creates a backup before changing a prompt or pipeline resource.
runtime:
  heartbeat_seconds: 300
  persona_min_interval_seconds: 1800
  memory_boundary: persona_local_day