import { Config, Env } from '../decorators';

@Config
export class EvaluationConfig {
	/**
	 * Force-enable the eval-collections feature surface (multi-version
	 * comparison + AI insights).
	 *
	 * Acts as an operator-level override of the `084_eval_collections`
	 * PostHog rollout flag. When `true`, the collection CRUD endpoints + AI
	 * insights endpoint + frontend collections list/setup/compare views are
	 * available regardless of PostHog cohort. When `false` (default),
	 * PostHog remains the source of truth.
	 *
	 * Useful for:
	 * - Local development without PostHog wiring.
	 * - QA environments that need the feature on for a smoke run.
	 * - Self-hosted deployments that want the feature without PostHog.
	 *
	 * Cannot force-disable: setting this to `false` falls back to PostHog,
	 * not a kill-switch. Use PostHog itself to disable a rolled-out flag.
	 */
	@Env('N8N_EVAL_COLLECTIONS_ENABLED')
	collectionsEnabled: boolean = false;

	/**
	 * Force-enable the config-based evals surface (in-editor Tests panel + the
	 * instance-AI `config-evals` skill and `eval-config` tool). Operator override
	 * of the `088_config_evaluations` PostHog flag; when `false` (default) PostHog
	 * remains the source of truth. Like `collectionsEnabled`, this can't
	 * force-disable — a `false` value just defers to PostHog.
	 */
	@Env('N8N_CONFIG_EVALS_ENABLED')
	configEvalsEnabled: boolean = false;

	/**
	 * Force-enable the agent-evals feature surface.
	 *
	 * Acts as an operator-level override of the `101_agent_evals` PostHog
	 * rollout flag. When `true`, every agent-eval endpoint + frontend entry
	 * point is available regardless of PostHog cohort. When `false` (default),
	 * PostHog remains the source of truth.
	 *
	 * Useful for:
	 * - Local development without PostHog wiring.
	 * - QA environments that need the feature on for a smoke run.
	 * - Self-hosted deployments that want the feature without PostHog.
	 *
	 * Cannot force-disable: setting this to `false` falls back to PostHog,
	 * not a kill-switch. Use PostHog itself to disable a rolled-out flag.
	 */
	@Env('N8N_AGENT_EVALS_ENABLED')
	agentEvalsEnabled: boolean = false;

	/**
	 * Wall-clock ceiling on one agent-eval run, in minutes; non-positive disables.
	 * Stops further cases starting — an in-flight one runs out its own timeout.
	 */
	@Env('N8N_AGENT_EVALS_RUN_TIMEOUT_MINUTES')
	agentEvalsRunTimeoutMinutes: number = 60;
}