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import { parseAdminAuth } from "@/lib/api/admin-auth-context";
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import { prisma } from "@/lib/prisma";
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import { fail, ok } from "@/lib/response";
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import { AuthError } from "@/modules/auth/errors";
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import { getMetricsSnapshot } from "@/modules/metrics/collector";
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import { getQueueDepth } from "@/workers/rpa/queue";
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/** GET /api/metrics/dashboard — GD-4 汇总指标（task-102） */
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export async function GET(request: Request) {
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try {
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parseAdminAuth(request);
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} catch (error) {
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if (error instanceof AuthError) {
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return fail(error.code, error.message, error.httpStatus);
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}
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throw error;
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}
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const [metrics, queueDepth, openAlertsCount] = await Promise.all([
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getMetricsSnapshot(),
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getQueueDepth(),
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prisma.alertLog.count({ where: { status: "open" } }),
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]);
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return ok({
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api_success_rate: metrics.api_success_rate,
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rpa_success_rate: metrics.rpa_success_rate,
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realtime_rate: metrics.realtime_rate,
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cache_hit_rate: metrics.cache_hit_rate,
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p95_latency_ms: metrics.p95_latency_ms,
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queue_depth: queueDepth,
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open_alerts_count: openAlertsCount,
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counters: metrics.counters,
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latency_sample_count: metrics.latency_sample_count,
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});
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}
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