import { httpHeaderRedactionLayer } from "@t3tools/shared/httpObservability";import { makeLocalFileTracer, makeTraceSink } from "@t3tools/shared/observability";import * as Effect from "effect/Effect";import * as Layer from "effect/Layer";import * as References from "effect/References";import * as Tracer from "effect/Tracer";import * as OtlpMetrics from "effect/unstable/observability/OtlpMetrics";import * as OtlpSerialization from "effect/unstable/observability/OtlpSerialization";import * as OtlpTracer from "effect/unstable/observability/OtlpTracer"; import * as ServerConfig from "../../config.ts";import { ServerLoggerLive } from "../../serverLogger.ts";import * as BrowserTraceCollector from "../BrowserTraceCollector.ts"; const otlpSerializationLayer = OtlpSerialization.layerJson; export const ObservabilityLive = Layer.unwrap(  Effect.gen(function* () {    const config = yield* ServerConfig.ServerConfig;     const traceReferencesLayer = Layer.mergeAll(      Layer.succeed(Tracer.MinimumTraceLevel, config.traceMinLevel),      Layer.succeed(References.TracerTimingEnabled, config.traceTimingEnabled),      httpHeaderRedactionLayer,    );     const tracerLayer = Layer.unwrap(      Effect.gen(function* () {        const sink = yield* makeTraceSink({          filePath: config.serverTracePath,          maxBytes: config.traceMaxBytes,          maxFiles: config.traceMaxFiles,          batchWindowMs: config.traceBatchWindowMs,        });        const delegate =          config.otlpTracesUrl === undefined            ? undefined            : yield* OtlpTracer.make({                url: config.otlpTracesUrl,                exportInterval: `${config.otlpExportIntervalMs} millis`,                resource: {                  serviceName: config.otlpServiceName,                  attributes: {                    "service.runtime": "t3-server",                    "service.mode": config.mode,                  },                },              });         const tracer = yield* makeLocalFileTracer({          filePath: config.serverTracePath,          maxBytes: config.traceMaxBytes,          maxFiles: config.traceMaxFiles,          batchWindowMs: config.traceBatchWindowMs,          sink,          ...(delegate ? { delegate } : {}),        });         return Layer.mergeAll(          Layer.succeed(Tracer.Tracer, tracer),          BrowserTraceCollector.layer(sink),        );      }),    ).pipe(Layer.provideMerge(otlpSerializationLayer));     const metricsLayer =      config.otlpMetricsUrl === undefined        ? Layer.empty        : OtlpMetrics.layer({            url: config.otlpMetricsUrl,            exportInterval: `${config.otlpExportIntervalMs} millis`,            resource: {              serviceName: config.otlpServiceName,              attributes: {                "service.runtime": "t3-server",                "service.mode": config.mode,              },            },          }).pipe(Layer.provideMerge(otlpSerializationLayer));     return Layer.mergeAll(ServerLoggerLive, traceReferencesLayer, tracerLayer, metricsLayer);  }),);