Product attributes Canonical product name: SimGym Studio Module type: Simulation backtesting and scenario replay environment Primary category: Simulation and backtesting Secondary categories: Decision validation, strategy testing, scenario replay, operational experimentation Intended users: Decision system developers, AI engineers, strategy teams, optimization engineers, product validation teams Applicable lifecycle stage: Strategy validation, pre deployment testing, historical replay, policy comparison, feedback learning Typical inputs: Historical data, candidate policies, action rules, scenario definitions, baseline strategies, evaluation metrics Typical outputs: Backtest reports, simulated outcomes, strategy comparison results, scenario replay logs, benchmark summaries Supported delivery format: ZIP package delivered automatically by email after purchase Expected package contents: Source files, simulation examples, scenario templates, backtesting workflows, documentation, tests Runtime environment: Python based simulation environment Integration mode: Decision engine validation layer, strategy testing environment, replay system, evaluation pipeline Recommended skill level: Advanced Commercial rights: Full commercial use is permitted Modification rights: Modification, custom simulation design, internal adaptation, and proprietary integration are permitted Open source policy: Public open sourcing is prohibited Redistribution policy: Resale, redistribution, sublicensing, or repackaging as a standalone module is prohibited Production readiness note: Requires realistic scenario assumptions, accurate historical data, evaluation metric design, and business review before live use Validation standard: The module is considered valid when sample strategies can be replayed against historical scenarios and backtest reports are generated Description SimGym Studio is designed for teams that need to test decisions before exposing them to real operations. In decision driven AI systems, it is risky to move directly from strategy generation to live execution. A strategy may look reasonable in theory but fail under historical conditions, extreme scenarios, delayed actions, inaccurate forecasts, or unexpected constraints. This module provides a structured environment for replaying historical data, testing candidate strategies, comparing outcomes, creating scenario experiments, and generating backtest reports. It can be used to evaluate trading strategies, resource allocation policies, operational schedules, recommendation policies, risk controls, and other decision outputs. A typical workflow is to define a scenario, load historical data, choose one or more candidate strategies, simulate their actions, calculate outcomes, and compare them against a baseline. SimGym Studio is not a guarantee that future live performance will match simulation. Simulation depends on assumptions, historical data quality, action modeling, and evaluation logic. Teams should use it as a validation layer, not as final proof. Before live use, strategy outputs should still pass safety checks, business review, risk thresholds, and execution readiness tests.