backend: serve single-agent task templates with their status and results, rename the kinds in storage

backend/src/MoShiro.Backend.Analysis/Metrics/MetricRegistry.cs

@@ -15,6 +15,8 @@ public static class MetricRegistry
         TcpMetrics.Rtt, TcpMetrics.Slow, TcpMetrics.Stall, TcpMetrics.StallMax, TcpMetrics.Retrans, TcpMetrics.RetransUp, TcpMetrics.RetransDown, TcpMetrics.Srtt, TcpMetrics.BulkRate, TcpMetrics.BulkPeak, TcpMetrics.SamplesTcp,
         SessionMetrics.ConnectSuccess, SessionMetrics.ConnectTcp, SessionMetrics.ConnectTls,
         SessionMetrics.FailTimeout, SessionMetrics.FailReset, SessionMetrics.FailTls,
+        HttpMetrics.Success, HttpMetrics.Dns, HttpMetrics.Tcp, HttpMetrics.Ttfb, HttpMetrics.Total,
+        HttpMetrics.FailTimeout, HttpMetrics.FailDns, HttpMetrics.FailReset, HttpMetrics.FailTls, HttpMetrics.FailStatus, HttpMetrics.FailUnsupported, HttpMetrics.FailOther, HttpMetrics.Samples,
         SessionMetrics.HoldResets, SessionMetrics.HoldLifetime,
         SessionMetrics.TrainLoss, SessionMetrics.TrainJitter, SessionMetrics.TrainRate, SessionMetrics.SamplesConnect,
     ];
@@ -26,6 +28,7 @@ public static class MetricRegistry
         new("udp", "QUIC Datagram (legacy alias)", ["loss.up", "loss.down", "loss.total", "rtt.p50", "rtt.p95", "rtt.p99", "jitter.up.p95", "jitter.down.p95", "loss.run_max", "reorder", "dup"]),
         new("tcp", "TCP", ["tcp.rtt.p50", "tcp.rtt.p95", "tcp.rtt.p99", "tcp.rtt.p999", "tcp.rtt.max", "tcp.rtt.tail", "tcp.slow", "tcp.stall.per_min", "tcp.stall_max", "tcp.retrans", "tcp.retrans.up", "tcp.retrans.down", "tcp.srtt.p95"]),
         new("connect", "Connect", ["connect.success", "connect.tcp_ms.p95", "connect.tls_ms.p95", "connect.fail.timeout", "connect.fail.rst", "connect.fail.tls"]),
+        new("http", "HTTP", ["http.success", "http.dns_ms.p95", "http.tcp_ms.p95", "http.ttfb_ms.p50", "http.ttfb_ms.p95", "http.ttfb_ms.p99", "http.total_ms.p50", "http.total_ms.p95", "http.total_ms.p99", "http.fail.timeout", "http.fail.dns", "http.fail.rst", "http.fail.tls", "http.fail.status", "http.fail.unsupported", "http.fail.other"]),
         new("session", "Session", ["hold.resets.per_h", "hold.lifetime_max"]),
         new("scores", "Scores", ["score.base", "score.mc", "score.hy2", "score.reality"]),
     ];