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README.md

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+---
+license: mit
+pretty_name: OpenRCA-2.0-Lite v2 (500 cases, fault-kind rebalanced)
+tags:
+  - root-cause-analysis
+  - rca
+  - microservices
+  - observability
+  - traces
+  - metrics
+  - logs
+  - openrca2-lite
+  - openrca2-lite-v2
+size_categories:
+  - n<1K
+---
+
+# OpenRCA-2.0-Lite v2 — fault-kind rebalanced
+
+500-case curated RCA evaluation set, **rebalanced 2026-05-03** from the same
+1 464-case pool as [openrca2-lite-v1](https://huggingface.co/datasets/lincyaw/openrca2-lite-v1)
+but with diversity caps tuned for **fault-kind richness** rather than raw graph size.
+
+## What changed vs v1
+
+v1 had ~34 % pod-killer cases (PodFailure / PodKill / ContainerKill, single-leg or as
+a leg of a hybrid). Under the v2 evaluation contract — which scores `network_*` faults
+on `direction.src/dst` and `jvm_*`/`http_*` on optional `method` — pod-killer cases are
+essentially trivial: the killed service goes silent, all calls to it 5xx, no
+`direction` / `method` is required for full credit. v2 caps that family aggressively
+and reallocates the budget to subtype-rich families.
+
+| | v1 | v2 | Δ |
+|---|---:|---:|---:|
+| pod-killer total share | 34.4 % | **22.0 %** | −12.4 pp |
+| single-leg `Pod*` | 92 | 50 | −42 |
+| `hybrid_kill` | 80 | 60 | −20 |
+| `HTTP*` (8 subtypes) | 54 | 77 | +23 |
+| `Network*` (6 subtypes) | 66 | 72 | +6 |
+| `JVM*` | 26 | 35 | +9 |
+| `hybrid_clean` (real multi-root difficulty) | 140 | 163 | +23 |
+| trivial cases (`longest_path == 2`) | 141 (28 %) | 116 (23 %) | −25 |
+| mean `longest_path` | 3.46 | 3.64 | +0.18 |
+
+## Composition
+
+500 cases · hybrid : leaf = 223 : 277 (44.6% : 55.4%) · pod-killer share = 110/500 = 22.0%
+
+### Chaos family
+
+| family | count | % |
+|---|---:|---:|
+| `hybrid_clean` | 163 | 32.6 % |
+| `HTTP*` | 77 | 15.4 % |
+| `Network*` | 72 | 14.4 % |
+| `hybrid_kill` | 60 | 12.0 % |
+| `Pod*` | 50 | 10.0 % |
+| `*Stress` | 43 | 8.6 % |
+| `JVM*` | 35 | 7.0 % |
+
+### Single-leg subtype distribution (excluding hybrid)
+
+| subtype | count |
+|---|---:|
+| `JVMMemoryStress` | 41 |
+| `NetworkDelay` | 33 |
+| `JVMException` | 25 |
+| `PodFailure` | 25 |
+| `ContainerKill` | 20 |
+| `NetworkPartition` | 18 |
+| `HTTPResponseReplaceCode` | 16 |
+| `HTTPRequestAbort` | 13 |
+| `HTTPResponseReplaceBody` | 10 |
+| `HTTPRequestReplaceMethod` | 9 |
+| `NetworkCorrupt` | 9 |
+| `NetworkLoss` | 9 |
+| `HTTPResponseAbort` | 8 |
+| `HTTPResponseDelay` | 7 |
+| `HTTPRequestReplacePath` | 7 |
+| `JVMReturn` | 7 |
+| `PodKill` | 5 |
+| `HTTPRequestDelay` | 5 |
+| `NetworkBandwidth` | 3 |
+| `JVMLatency` | 2 |
+| `JVMCPUStress` | 2 |
+| `HTTPResponsePatchBody` | 2 |
+| `JVMMySQLLatency` | 1 |
+
+### System × source pool
+
+| system | count | source pool |
+|---|---:|---|
+| `ts` | 340 | mixed |
+| `hs` | 96 | mixed |
+| `otel-demo` | 64 | mixed |
+
+`source: old` = 0 (FSE/openrca2 set) · `source: new` = 500 (aegisctl detector_success last 48 h)
+
+### `longest_path` distribution (service-level DAG)
+
+| `longest_path` | count |
+|---:|---:|
+| 2 | 116 |
+| 3 | 176 |
+| 4 | 95 |
+| 5 | 52 |
+| 6 | 32 |
+| 7 | 6 |
+| 8 | 22 |
+| 9 | 1 |
+
+min=2 · p25=3 · p50=3 · p75=4 · max=9 · mean=3.64
+
+## Files
+
+```
+dataset/
+├── README.md           (this file)
+├── MANIFEST.json       (HF-format curation summary + 500 case entries)
+├── manifest.jsonl      (500 lines, one JSON object per case)
+└── cases/
+    └── <case_name>/    (telemetry parquets + injection.json + causal_graph.json)
+```
+
+Each case dir contains:
+- `abnormal_metrics.parquet` / `normal_metrics.parquet`
+- `abnormal_traces.parquet`  / `normal_traces.parquet`
+- `abnormal_logs.parquet`    / `normal_logs.parquet`
+- `abnormal_metrics_histogram.parquet` · `abnormal_metrics_sum.parquet`
+- `injection.json`     (chaos-mesh ground truth)
+- `causal_graph.json`  (regenerated 2026-05-02 with rcabench-platform `reason batch`)
+- `conclusion.parquet` · `env.json`
+
+## `manifest.jsonl` schema
+
+| field | example | notes |
+|---|---|---|
+| `name` | `ts5-ts-route-plan-service-loss-wkm5kz` | matches `cases/<name>/` |
+| `source` | `old` / `new` | which pool the case came from |
+| `system` | `ts` / `hs` / `otel-demo` | benchmark name |
+| `longest_path` | `5` | service-level DAG longest directed path (node count) |
+| `n_svc` | `7` | distinct services in graph |
+| `n_edge` | `9` | unique service-level edges |
+| `n_alarm_svc` | `4` | services that appear in `alarm_nodes` |
+| `root_services` | `["mysql"]` | injection target(s) |
+| `chaos_family` | `Network*` / `hybrid_clean` / … | aggregated bucket |
+| `primary_kind` | `NetworkDelay` / `hybrid` | raw chaos_type or `hybrid` for multi-leg |
+| `subtypes` | `["NetworkDelay", "CPUStress"]` | every chaos_type in `engine_config` (NEW in v2) |
+| `hybrid` | bool | multi-leg injection? |
+| `has_kill_leg` | bool | NEW — at least one PodFailure/PodKill/ContainerKill leg? |
+| `src_path` | `/home/ddq/.../<case>` | absolute path of underlying datapack on the curator's machine |
+
+## Intended use
+
+Built to evaluate LLM/agent RCA pipelines under a **type-aware** scoring contract
+([rcabench-platform `evaluation/v2`](https://github.com/OperationsPAI/aegis/tree/main/rcabench-platform/src/rcabench_platform/v3/sdk/evaluation/v2)):
+
+- `network_*` → must produce `direction.src` + `direction.dst`
+- `jvm_*` / `http_*` → optional `class.method` for bonus
+- hybrid → score per ground-truth fault, not as a set intersection
+- every claim must carry a re-runnable DuckDB SQL on the case parquets
+
+## Citation
+
+Curated by `lincyaw` from the OpenRCA-2.0 / RCABench corpus. If you use this dataset in
+research, please cite the originating RCABench / OpenRCA-2 papers and reference this
+specific dataset version (`openrca2-lite-v2`).

cases/batch-01KQJ6V220PF94DWGBM4DS613H/causal_graph.json

@@ -0,0 +1,287 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1777653890,
+            "component": "pod|ts-travel-plan-service-557c5c57d8-5mttk",
+            "state": [
+                "unavailable",
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "service|ts-travel-plan-service",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653898,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653898,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653904,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653901,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653904,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653901,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "pod|ts-travel-plan-service-557c5c57d8-5mttk",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByQuickest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByMinStation"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByCheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "container|ts-travel-plan-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653890,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777653898,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653898,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653904,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653901,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777653904,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "pod|ts-travel-plan-service-557c5c57d8-5mttk": "ts-travel-plan-service",
+        "service|ts-travel-plan-service": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-ui-dashboard",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation": "ts-ui-dashboard",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-ui-dashboard",
+        "span|ts-travel-plan-service::TravelPlanController.getByMinStation": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByQuickest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByCheapest": "ts-travel-plan-service"
+    }
+}

cases/batch-01KQJ6V220PF94DWGBM4DS613H/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts10",
+    "DB_TIMEZONE": "UTC",
+    "NORMAL_START": "1777653577",
+    "NORMAL_END": "1777653877",
+    "ABNORMAL_START": "1777653877",
+    "ABNORMAL_END": "1777654176"
+}

cases/batch-01KQJ6V220PF94DWGBM4DS613H/injection.json

@@ -0,0 +1,105 @@
+{
+    "id": 2056,
+    "name": "batch-01KQJ6V220PF94DWGBM4DS613H",
+    "fault_type": "hybrid",
+    "category": "ts",
+    "pre_duration": 5,
+    "start_time": "2026-05-02T00:44:37+08:00",
+    "end_time": "2026-05-02T00:49:36+08:00",
+    "state": "inject_success",
+    "status": "enabled",
+    "benchmark_id": 108,
+    "benchmark_name": "clickhouse",
+    "pedestal_id": 149,
+    "pedestal_name": "ts",
+    "created_at": "2026-05-02T00:44:36.814+08:00",
+    "updated_at": "2026-05-02T00:49:37.218+08:00",
+    "engine_config_summary": [
+        {
+            "app": "ts-travel-plan-service",
+            "chaos_type": "JVMRuntimeMutator",
+            "class": "travelplan.service.TravelPlanServiceImpl",
+            "duration": 5,
+            "method": "getRestTicketNumber",
+            "mutator_config": "constant:\"/api/v1/seatservice/seats/left_tickets\":\"mutated_/api/v1/seatservice/seats/left_tickets\"",
+            "namespace": "ts10",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-seat-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts10",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "ts-config-service",
+            "time_offset": 0
+        }
+    ],
+    "task_id": "8b71d281-c0f9-4c67-823b-c2dcbb9e8f95",
+    "trace_id": "739c7958-6b8a-4e30-955b-01329c52a506",
+    "source": "injection",
+    "description": "Fault batch for task 8b71d281-c0f9-4c67-823b-c2dcbb9e8f95 (2 faults)",
+    "engine_config": [
+        {
+            "app": "ts-travel-plan-service",
+            "chaos_type": "JVMRuntimeMutator",
+            "class": "travelplan.service.TravelPlanServiceImpl",
+            "duration": 5,
+            "method": "getRestTicketNumber",
+            "mutator_config": "constant:\"/api/v1/seatservice/seats/left_tickets\":\"mutated_/api/v1/seatservice/seats/left_tickets\"",
+            "namespace": "ts10",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-seat-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts10",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "ts-config-service",
+            "time_offset": 0
+        }
+    ],
+    "ground_truth": [
+        {
+            "service": [
+                "ts-travel-plan-service"
+            ],
+            "pod": [
+                "ts-travel-plan-service-557c5c57d8-5mttk"
+            ],
+            "container": [
+                "ts-travel-plan-service"
+            ],
+            "function": [
+                "travelplan.service.TravelPlanServiceImpl.getRestTicketNumber"
+            ]
+        },
+        {
+            "service": [
+                "ts-seat-service",
+                "ts-config-service"
+            ],
+            "pod": [
+                "ts-config-service-6d49dc8c98-v2qjm",
+                "ts-seat-service-98cc98c47-l8b9d"
+            ],
+            "container": [
+                "ts-config-service",
+                "ts-seat-service"
+            ],
+            "span": [
+                "GET"
+            ]
+        }
+    ],
+    "groundtruth_source": "auto"
+}

cases/batch-01KQJ6V220PF94DWGBM4DS613H/label.txt

@@ -0,0 +1 @@
+attributed

cases/batch-01KQJB4CJXMJKTE1XM0AKJ3XK6/causal_graph.json

@@ -0,0 +1,321 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1777658384,
+            "component": "pod|ts-admin-order-service-7874b8d574-kqt8w",
+            "state": [
+                "unavailable",
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "service|ts-admin-order-service",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::AdminOrderController.addOrder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658398,
+            "component": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::AdminOrderController.deleteOrder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658383,
+            "component": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::AdminOrderController.getAllOrders",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658383,
+            "component": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658389,
+            "component": "span|ts-ui-dashboard::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658389,
+            "component": "span|ts-ui-dashboard::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::HttpServletResponseWrapper.sendError",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::OnCommittedResponseWrapper.sendError",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658398,
+            "component": "span|ts-ui-dashboard::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|ts-admin-order-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}"
+        },
+        {
+            "source": "span|ts-admin-order-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder",
+            "target": "span|ts-ui-dashboard::GET /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "span|ts-admin-order-service::AdminOrderController.addOrder",
+            "target": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "pod|ts-admin-order-service-7874b8d574-kqt8w",
+            "target": "service|ts-admin-order-service"
+        },
+        {
+            "source": "span|ts-admin-order-service::AdminOrderController.getAllOrders",
+            "target": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::AdminOrderController.getAllOrders"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::OnCommittedResponseWrapper.sendError"
+        },
+        {
+            "source": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "target": "span|ts-ui-dashboard::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}"
+        },
+        {
+            "source": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder",
+            "target": "span|ts-ui-dashboard::POST /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::AdminOrderController.deleteOrder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::HttpServletResponseWrapper.sendError"
+        },
+        {
+            "source": "span|ts-admin-order-service::OnCommittedResponseWrapper.sendError",
+            "target": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}"
+        },
+        {
+            "source": "span|ts-admin-order-service::AdminOrderController.deleteOrder",
+            "target": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}"
+        },
+        {
+            "source": "span|ts-admin-order-service::OnCommittedResponseWrapper.sendError",
+            "target": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder"
+        },
+        {
+            "source": "service|ts-admin-order-service",
+            "target": "span|ts-admin-order-service::AdminOrderController.addOrder"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "container|ts-admin-order-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658384,
+            "component": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777658398,
+            "component": "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658383,
+            "component": "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658383,
+            "component": "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658389,
+            "component": "span|ts-ui-dashboard::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658389,
+            "component": "span|ts-ui-dashboard::GET /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777658398,
+            "component": "span|ts-ui-dashboard::POST /api/v1/adminorderservice/adminorder",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "pod|ts-admin-order-service-7874b8d574-kqt8w": "ts-admin-order-service",
+        "service|ts-admin-order-service": "ts-admin-order-service",
+        "span|ts-admin-order-service::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}": "ts-admin-order-service",
+        "span|ts-admin-order-service::GET /api/v1/adminorderservice/adminorder": "ts-admin-order-service",
+        "span|ts-admin-order-service::POST /api/v1/adminorderservice/adminorder": "ts-admin-order-service",
+        "span|ts-admin-order-service::AdminOrderController.addOrder": "ts-admin-order-service",
+        "span|ts-admin-order-service::AdminOrderController.deleteOrder": "ts-admin-order-service",
+        "span|ts-admin-order-service::AdminOrderController.getAllOrders": "ts-admin-order-service",
+        "span|ts-ui-dashboard::DELETE /api/v1/adminorderservice/adminorder/{orderId}/{trainNumber}": "ts-ui-dashboard",
+        "span|ts-ui-dashboard::GET /api/v1/adminorderservice/adminorder": "ts-ui-dashboard",
+        "span|ts-admin-order-service::HttpServletResponseWrapper.sendError": "ts-admin-order-service",
+        "span|ts-admin-order-service::OnCommittedResponseWrapper.sendError": "ts-admin-order-service",
+        "span|ts-ui-dashboard::POST /api/v1/adminorderservice/adminorder": "ts-ui-dashboard"
+    }
+}

cases/batch-01KQJB4CJXMJKTE1XM0AKJ3XK6/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts7",
+    "DB_TIMEZONE": "UTC",
+    "NORMAL_START": "1777658077",
+    "NORMAL_END": "1777658377",
+    "ABNORMAL_START": "1777658377",
+    "ABNORMAL_END": "1777658676"
+}

cases/batch-01KQK0256BAXAH7NGCS10XBQX5/causal_graph.json

@@ -0,0 +1,149 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1777680323,
+            "component": "service|search",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "span|search::search.Search/Nearby",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "service|geo",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777680338,
+            "component": "span|geo::geo.Geo/Nearby",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "span|search::rate.Rate/GetRates",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "span|frontend::search.Search/Nearby",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "span|frontend::HTTP /hotels",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777680338,
+            "component": "span|search::geo.Geo/Nearby",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|search::search.Search/Nearby",
+            "target": "span|frontend::search.Search/Nearby"
+        },
+        {
+            "source": "service|search",
+            "target": "span|search::rate.Rate/GetRates"
+        },
+        {
+            "source": "service|geo",
+            "target": "span|geo::geo.Geo/Nearby"
+        },
+        {
+            "source": "span|frontend::search.Search/Nearby",
+            "target": "span|frontend::HTTP /hotels"
+        },
+        {
+            "source": "span|geo::geo.Geo/Nearby",
+            "target": "span|search::geo.Geo/Nearby"
+        },
+        {
+            "source": "service|search",
+            "target": "span|search::search.Search/Nearby"
+        },
+        {
+            "source": "span|search::geo.Geo/Nearby",
+            "target": "span|search::search.Search/Nearby"
+        },
+        {
+            "source": "span|search::rate.Rate/GetRates",
+            "target": "span|search::search.Search/Nearby"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "service|search",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1777680323,
+            "component": "span|search::search.Search/Nearby",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777680338,
+            "component": "span|geo::geo.Geo/Nearby",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777680323,
+            "component": "span|frontend::HTTP /hotels",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "service|search": "search",
+        "span|search::search.Search/Nearby": "search",
+        "service|geo": "geo",
+        "span|geo::geo.Geo/Nearby": "geo",
+        "span|search::rate.Rate/GetRates": "search",
+        "span|frontend::search.Search/Nearby": "frontend",
+        "span|frontend::HTTP /hotels": "frontend",
+        "span|search::geo.Geo/Nearby": "search"
+    }
+}

cases/batch-01KQK0256BAXAH7NGCS10XBQX5/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "hs1",
+    "DB_TIMEZONE": "UTC",
+    "NORMAL_START": "1777680023",
+    "NORMAL_END": "1777680323",
+    "ABNORMAL_START": "1777680323",
+    "ABNORMAL_END": "1777680623"
+}

cases/batch-01KQK0256BAXAH7NGCS10XBQX5/injection.json

@@ -0,0 +1,114 @@
+{
+    "id": 2538,
+    "name": "batch-01KQK0256BAXAH7NGCS10XBQX5",
+    "fault_type": "hybrid",
+    "category": "hs",
+    "pre_duration": 5,
+    "start_time": "2026-05-02T08:05:23+08:00",
+    "end_time": "2026-05-02T08:10:23+08:00",
+    "state": "inject_success",
+    "status": "enabled",
+    "benchmark_id": 108,
+    "benchmark_name": "clickhouse",
+    "pedestal_id": 151,
+    "pedestal_name": "hs",
+    "created_at": "2026-05-02T08:05:23.798+08:00",
+    "updated_at": "2026-05-02T08:10:23.937+08:00",
+    "engine_config_summary": [
+        {
+            "app": "search",
+            "chaos_type": "NetworkDelay",
+            "correlation": 81,
+            "direction": "to",
+            "duration": 5,
+            "jitter": 112,
+            "latency": 1525,
+            "namespace": "hs1",
+            "system": "hs0",
+            "system_type": "hs",
+            "target_service": "rate",
+            "time_offset": 0
+        },
+        {
+            "app": "geo",
+            "chaos_type": "CPUStress",
+            "container": "hotel-reserv-geo",
+            "cpu_load": 90,
+            "cpu_worker": 3,
+            "duration": 5,
+            "namespace": "hs1",
+            "system": "hs0",
+            "system_type": "hs",
+            "time_offset": 0
+        }
+    ],
+    "task_id": "3bb7e532-46b4-4c72-8ec3-72a4b7445a97",
+    "trace_id": "2715a0ef-36ff-4ba4-acad-665f05e9e4ff",
+    "source": "injection",
+    "description": "Fault batch for task 3bb7e532-46b4-4c72-8ec3-72a4b7445a97 (2 faults)",
+    "engine_config": [
+        {
+            "app": "search",
+            "chaos_type": "NetworkDelay",
+            "correlation": 81,
+            "direction": "to",
+            "duration": 5,
+            "jitter": 112,
+            "latency": 1525,
+            "namespace": "hs1",
+            "system": "hs0",
+            "system_type": "hs",
+            "target_service": "rate",
+            "time_offset": 0
+        },
+        {
+            "app": "geo",
+            "chaos_type": "CPUStress",
+            "container": "hotel-reserv-geo",
+            "cpu_load": 90,
+            "cpu_worker": 3,
+            "duration": 5,
+            "namespace": "hs1",
+            "system": "hs0",
+            "system_type": "hs",
+            "time_offset": 0
+        }
+    ],
+    "ground_truth": [
+        {
+            "service": [
+                "search",
+                "rate"
+            ],
+            "pod": [
+                "rate-5d7bc6688-9pdwz",
+                "search-57d578f694-r84dt"
+            ],
+            "container": [
+                "hotel-reserv-rate",
+                "hotel-reserv-search"
+            ],
+            "metric": [
+                "network_latency"
+            ],
+            "span": [
+                "rate.Rate/GetRates"
+            ]
+        },
+        {
+            "service": [
+                "geo"
+            ],
+            "pod": [
+                "geo-85ff5d94fc-jm7dq"
+            ],
+            "container": [
+                "hotel-reserv-geo"
+            ],
+            "metric": [
+                "cpu"
+            ]
+        }
+    ],
+    "groundtruth_source": "auto"
+}

cases/batch-01KQK0256BAXAH7NGCS10XBQX5/label.txt

@@ -0,0 +1 @@
+attributed

cases/batch-01KQK2HEA575BTKM4PN7J5RW6T/causal_graph.json

@@ -0,0 +1,442 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1777683077,
+            "component": "pod|ts-basic-service-67858c87fb-prt77",
+            "state": [
+                "unavailable",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "service|ts-basic-service",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::BasicController.queryForTravel",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travel",
+            "state": [
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::BasicController.queryForTravels",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683108,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::HttpServletResponseWrapper.sendError",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683087,
+            "component": "span|ts-travel-service::TravelController.queryInfo",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683087,
+            "component": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683132,
+            "component": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683132,
+            "component": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683087,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683132,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-route-plan-service::RoutePlanController.getCheapestRoutes",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/cheapestRoute",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683126,
+            "component": "span|ts-route-plan-service::RoutePlanController.getQuickestRoutes",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683126,
+            "component": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/quickestRoute",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683165,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683165,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683165,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "target": "span|ts-route-plan-service::RoutePlanController.getQuickestRoutes"
+        },
+        {
+            "source": "span|ts-route-plan-service::RoutePlanController.getQuickestRoutes",
+            "target": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/quickestRoute"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "target": "span|ts-travel-service::TravelController.queryInfo"
+        },
+        {
+            "source": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/quickestRoute",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByQuickest"
+        },
+        {
+            "source": "span|ts-basic-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels"
+        },
+        {
+            "source": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "span|ts-basic-service::BasicController.queryForTravel",
+            "target": "span|ts-basic-service::POST /api/v1/basicservice/basic/travel"
+        },
+        {
+            "source": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "target": "span|ts-route-plan-service::RoutePlanController.getCheapestRoutes"
+        },
+        {
+            "source": "service|ts-basic-service",
+            "target": "span|ts-basic-service::BasicController.queryForTravels"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-route-plan-service::RoutePlanController.getCheapestRoutes",
+            "target": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/cheapestRoute"
+        },
+        {
+            "source": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/cheapestRoute",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByCheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-basic-service",
+            "target": "span|ts-basic-service::HttpServletResponseWrapper.sendError"
+        },
+        {
+            "source": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "target": "span|ts-route-plan-service::RoutePlanController.getCheapestRoutes"
+        },
+        {
+            "source": "service|ts-basic-service",
+            "target": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels"
+        },
+        {
+            "source": "span|ts-travel-service::TravelController.queryInfo",
+            "target": "span|ts-travel-service::POST /api/v1/travelservice/trips/left"
+        },
+        {
+            "source": "service|ts-basic-service",
+            "target": "span|ts-basic-service::BasicController.queryForTravel"
+        },
+        {
+            "source": "pod|ts-basic-service-67858c87fb-prt77",
+            "target": "service|ts-basic-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "target": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "span|ts-basic-service::BasicController.queryForTravels",
+            "target": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels"
+        },
+        {
+            "source": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left"
+        },
+        {
+            "source": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "target": "span|ts-travel2-service::Travel2Controller.queryInfo"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "container|ts-basic-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "state": [
+                "unavailable",
+                "silent",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1777683077,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travel",
+            "state": [
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777683108,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683087,
+            "component": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683132,
+            "component": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683087,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683132,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/cheapestRoute",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683126,
+            "component": "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/quickestRoute",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683165,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683171,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777683165,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "pod|ts-basic-service-67858c87fb-prt77": "ts-basic-service",
+        "service|ts-basic-service": "ts-basic-service",
+        "span|ts-basic-service::POST /api/v1/basicservice/basic/travels": "ts-basic-service",
+        "span|ts-basic-service::BasicController.queryForTravel": "ts-basic-service",
+        "span|ts-basic-service::POST /api/v1/basicservice/basic/travel": "ts-basic-service",
+        "span|ts-basic-service::BasicController.queryForTravels": "ts-basic-service",
+        "span|ts-basic-service::HttpServletResponseWrapper.sendError": "ts-basic-service",
+        "span|ts-travel-service::TravelController.queryInfo": "ts-travel-service",
+        "span|ts-travel-service::POST /api/v1/travelservice/trips/left": "ts-travel-service",
+        "span|ts-travel2-service::Travel2Controller.queryInfo": "ts-travel2-service",
+        "span|ts-travel2-service::POST /api/v1/travel2service/trips/left": "ts-travel2-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left": "ts-ui-dashboard",
+        "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left": "ts-ui-dashboard",
+        "span|ts-route-plan-service::RoutePlanController.getCheapestRoutes": "ts-route-plan-service",
+        "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/cheapestRoute": "ts-route-plan-service",
+        "span|ts-route-plan-service::RoutePlanController.getQuickestRoutes": "ts-route-plan-service",
+        "span|ts-route-plan-service::POST /api/v1/routeplanservice/routePlan/quickestRoute": "ts-route-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByCheapest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByQuickest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-ui-dashboard",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-ui-dashboard"
+    }
+}

cases/batch-01KQK2HEA575BTKM4PN7J5RW6T/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts5",
+    "DB_TIMEZONE": "UTC",
+    "NORMAL_START": "1777682622",
+    "NORMAL_END": "1777682922",
+    "ABNORMAL_START": "1777682922",
+    "ABNORMAL_END": "1777683221"
+}

cases/batch-01KQK2HEA575BTKM4PN7J5RW6T/injection.json

@@ -0,0 +1,111 @@
+{
+    "id": 2590,
+    "name": "batch-01KQK2HEA575BTKM4PN7J5RW6T",
+    "fault_type": "hybrid",
+    "category": "ts",
+    "pre_duration": 5,
+    "start_time": "2026-05-02T08:48:42+08:00",
+    "end_time": "2026-05-02T08:53:41+08:00",
+    "state": "inject_success",
+    "status": "enabled",
+    "benchmark_id": 108,
+    "benchmark_name": "clickhouse",
+    "pedestal_id": 149,
+    "pedestal_name": "ts",
+    "created_at": "2026-05-02T08:48:41.859+08:00",
+    "updated_at": "2026-05-02T08:53:42.216+08:00",
+    "engine_config_summary": [
+        {
+            "app": "ts-basic-service",
+            "chaos_type": "JVMRuntimeMutator",
+            "class": "fdse.microservice.controller.BasicController",
+            "duration": 5,
+            "method": "queryForTravels",
+            "mutator_config": "constant:\"/basic/travels\":\"mutated_/basic/travels\"",
+            "namespace": "ts5",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-station-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts5",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "mysql",
+            "time_offset": 0
+        }
+    ],
+    "task_id": "2c6e8014-3753-4e7f-8f4f-bf1c58009073",
+    "trace_id": "d81e297b-fecb-40dd-8539-eb112a00a9c5",
+    "source": "injection",
+    "description": "Fault batch for task 2c6e8014-3753-4e7f-8f4f-bf1c58009073 (2 faults)",
+    "engine_config": [
+        {
+            "app": "ts-basic-service",
+            "chaos_type": "JVMRuntimeMutator",
+            "class": "fdse.microservice.controller.BasicController",
+            "duration": 5,
+            "method": "queryForTravels",
+            "mutator_config": "constant:\"/basic/travels\":\"mutated_/basic/travels\"",
+            "namespace": "ts5",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-station-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts5",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "mysql",
+            "time_offset": 0
+        }
+    ],
+    "ground_truth": [
+        {
+            "service": [
+                "ts-basic-service"
+            ],
+            "pod": [
+                "ts-basic-service-67858c87fb-bnlfg"
+            ],
+            "container": [
+                "ts-basic-service"
+            ],
+            "function": [
+                "fdse.microservice.controller.BasicController.queryForTravels"
+            ]
+        },
+        {
+            "service": [
+                "ts-station-service",
+                "mysql"
+            ],
+            "pod": [
+                "mysql-0",
+                "ts-station-service-b654d6866-hg4bd"
+            ],
+            "container": [
+                "mysql",
+                "ts-station-service"
+            ],
+            "span": [
+                "ALTER table ts",
+                "CREATE table ts",
+                "INSERT station",
+                "INSERT ts.station",
+                "SELECT ts",
+                "SELECT ts.station",
+                "SELECT ts.ts"
+            ]
+        }
+    ],
+    "groundtruth_source": "auto"
+}

cases/batch-01KQK2HEA575BTKM4PN7J5RW6T/label.txt

@@ -0,0 +1 @@
+attributed

cases/batch-01KQKK1BVVN27D0BYT505S1SMJ/causal_graph.json

@@ -0,0 +1,332 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "state": [
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "service|ts-travel-plan-service",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByCheapest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByMinStation"
+        },
+        {
+            "source": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByMinStation",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "target": "service|ts-travel-plan-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError"
+        },
+        {
+            "source": "service|ts-travel-plan-service",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByQuickest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "container|ts-travel-plan-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700221,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "healthy",
+                "missing",
+                "slow"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        },
+        {
+            "timestamp": 1777700230,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "degraded",
+                "slow",
+                "unavailable"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "span|ts-travel-plan-service::HttpServletResponseWrapper.sendError": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/minStation": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/minStation": "ts-ui-dashboard",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-ui-dashboard",
+        "span|ts-travel-plan-service::TravelPlanController.getByCheapest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByMinStation": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByQuickest": "ts-travel-plan-service",
+        "service|ts-travel-plan-service": "ts-travel-plan-service"
+    }
+}

cases/batch-01KQKK1BVVN27D0BYT505S1SMJ/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts4",
+    "DB_TIMEZONE": "UTC",
+    "NORMAL_START": "1777699921",
+    "NORMAL_END": "1777700221",
+    "ABNORMAL_START": "1777700221",
+    "ABNORMAL_END": "1777700520"
+}

cases/batch-01KQKK1BVVN27D0BYT505S1SMJ/injection.json

@@ -0,0 +1,108 @@
+{
+    "id": 2886,
+    "name": "batch-01KQKK1BVVN27D0BYT505S1SMJ",
+    "fault_type": "hybrid",
+    "category": "ts",
+    "pre_duration": 5,
+    "start_time": "2026-05-02T13:37:01+08:00",
+    "end_time": "2026-05-02T13:42:00+08:00",
+    "state": "inject_success",
+    "status": "enabled",
+    "benchmark_id": 108,
+    "benchmark_name": "clickhouse",
+    "pedestal_id": 149,
+    "pedestal_name": "ts",
+    "created_at": "2026-05-02T13:37:00.81+08:00",
+    "updated_at": "2026-05-02T13:42:01.456+08:00",
+    "engine_config_summary": [
+        {
+            "app": "ts-travel-plan-service",
+            "chaos_type": "JVMLatency",
+            "class": "travelplan.service.TravelPlanServiceImpl",
+            "duration": 5,
+            "latency_duration": 1871,
+            "method": "getRestTicketNumber",
+            "namespace": "ts4",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-seat-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts4",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "ts-config-service",
+            "time_offset": 0
+        }
+    ],
+    "task_id": "88b81f88-8b02-4a4a-8e2b-09a1e5b4959c",
+    "trace_id": "77f4733e-c354-467b-91cd-455eae84726f",
+    "source": "injection",
+    "description": "Fault batch for task 88b81f88-8b02-4a4a-8e2b-09a1e5b4959c (2 faults)",
+    "engine_config": [
+        {
+            "app": "ts-travel-plan-service",
+            "chaos_type": "JVMLatency",
+            "class": "travelplan.service.TravelPlanServiceImpl",
+            "duration": 5,
+            "latency_duration": 1871,
+            "method": "getRestTicketNumber",
+            "namespace": "ts4",
+            "system": "ts",
+            "system_type": "ts",
+            "time_offset": 0
+        },
+        {
+            "app": "ts-seat-service",
+            "chaos_type": "NetworkPartition",
+            "direction": "to",
+            "duration": 5,
+            "namespace": "ts4",
+            "system": "ts",
+            "system_type": "ts",
+            "target_service": "ts-config-service",
+            "time_offset": 0
+        }
+    ],
+    "ground_truth": [
+        {
+            "service": [
+                "ts-travel-plan-service"
+            ],
+            "pod": [
+                "ts-travel-plan-service-6bd84b9c-l9w5g"
+            ],
+            "container": [
+                "ts-travel-plan-service"
+            ],
+            "metric": [
+                "network_latency"
+            ],
+            "function": [
+                "travelplan.service.TravelPlanServiceImpl.getRestTicketNumber"
+            ]
+        },
+        {
+            "service": [
+                "ts-seat-service",
+                "ts-config-service"
+            ],
+            "pod": [
+                "ts-config-service-76f6fd44cf-2tvqf",
+                "ts-seat-service-69cc98fcc6-s6ss8"
+            ],
+            "container": [
+                "ts-config-service",
+                "ts-seat-service"
+            ],
+            "span": [
+                "GET"
+            ]
+        }
+    ],
+    "groundtruth_source": "auto"
+}

cases/batch-01KQKK1BVVN27D0BYT505S1SMJ/label.txt

@@ -0,0 +1 @@
+attributed

cases/batch-01KQKYHTDMKPSFYTFY040YZN9H/result.json

@@ -0,0 +1,53 @@
+{
+    "case_name": "batch-01KQKYHTDMKPSFYTFY040YZN9H",
+    "propagation_result": {
+        "injection_node_ids": [
+            97
+        ],
+        "injection_states": [
+            "unknown"
+        ],
+        "paths": [],
+        "visited_nodes": [
+            97
+        ],
+        "max_hops_reached": 0,
+        "subgraph_edges": [],
+        "warnings": [],
+        "rejected_paths": [],
+        "label": "unexplained_impact",
+        "label_reason": "L=1, E=1, M=None: SLO violated, no rule-admitted path",
+        "decomposition": {
+            "L": {
+                "detected": true,
+                "evidence": {
+                    "impacted_nodes": [
+                        {
+                            "node": "pod|search-86857cbc94-rrctf",
+                            "states": [
+                                "unavailable"
+                            ],
+                            "first_state_at": 1777712294
+                        }
+                    ]
+                }
+            },
+            "E": {
+                "detected": true,
+                "impacted_nodes": [
+                    "span|reservation::reservation.Reservation/MakeReservation",
+                    "span|rate::rate.Rate/GetRates",
+                    "span|frontend::HTTP /hotels"
+                ],
+                "evidence": {
+                    "alarm_count": 3,
+                    "slo_surface_source": "default_heuristic",
+                    "slo_surface_size": 0
+                }
+            },
+            "M": null
+        }
+    },
+    "label": "unexplained_impact",
+    "label_reason": "L=1, E=1, M=None: SLO violated, no rule-admitted path"
+}

cases/ts0-ts-config-service-stress-g6rpl9/causal_graph.json

@@ -0,0 +1,721 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1757154765,
+            "component": "container|ts-config-service",
+            "state": [
+                "healthy",
+                "unavailable",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "pod|ts-config-service-7c55667486-k5nm9",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "service|ts-config-service",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-config-service::ConfigController.retrieve",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154831,
+            "component": "span|ts-config-service::GET /api/v1/configservice/configs/{configName}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154831,
+            "component": "span|ts-seat-service::SeatController.getLeftTicketOfInterval",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154831,
+            "component": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154843,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154843,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154843,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154840,
+            "component": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154840,
+            "component": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154840,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154834,
+            "component": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154834,
+            "component": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154834,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-config-service::GET /api/v1/configservice/configs/{configName}",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-seat-service::SeatController.getLeftTicketOfInterval",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-order-other-service::SELECT Order",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-order-other-service::OrderOtherRepository.findByAccountId",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-order-other-service::SELECT ts.orders_other",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-order-other-service::SELECT Order",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::SELECT TrainType",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::TrainTypeRepository.findByName",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::TrainController.retrieveByName",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::GET /api/v1/trainservice/trains/byName/{name}",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::SELECT ts.train_type",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::SELECT TrainType",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::SELECT train_type",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::TrainTypeRepository.findByNames",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::SELECT train_type",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-travel2-service::SELECT Trip",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-travel2-service::TripRepository.findAll",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-travel2-service::SELECT ts.trip2",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-travel2-service::SELECT Trip",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-config-service::SELECT ts",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "service|mysql",
+            "state": [
+                "healthy",
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "service|ts-order-other-service",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "service|ts-train-service",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154926,
+            "component": "service|ts-travel2-service",
+            "state": [
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154926,
+            "component": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "degraded"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::TrainController.retrieveByName",
+            "state": [
+                "silent"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-order-other-service::SELECT Order"
+        },
+        {
+            "source": "span|ts-train-service::GET /api/v1/trainservice/trains/byName/{name}",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByQuickest"
+        },
+        {
+            "source": "span|ts-config-service::GET /api/v1/configservice/configs/{configName}",
+            "target": "span|ts-seat-service::SeatController.getLeftTicketOfInterval"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "span|ts-train-service::TrainController.retrieveByName",
+            "target": "span|ts-train-service::GET /api/v1/trainservice/trains/byName/{name}"
+        },
+        {
+            "source": "span|ts-seat-service::SeatController.getLeftTicketOfInterval",
+            "target": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-travel2-service::SELECT Trip"
+        },
+        {
+            "source": "span|ts-train-service::SELECT TrainType",
+            "target": "span|ts-train-service::TrainTypeRepository.findByName"
+        },
+        {
+            "source": "service|ts-order-other-service",
+            "target": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh"
+        },
+        {
+            "source": "container|ts-config-service",
+            "target": "pod|ts-config-service-7c55667486-k5nm9"
+        },
+        {
+            "source": "service|mysql",
+            "target": "service|ts-train-service"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-train-service::SELECT TrainType"
+        },
+        {
+            "source": "pod|ts-config-service-7c55667486-k5nm9",
+            "target": "service|ts-config-service"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByQuickest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-train-service::SELECT ts.train_type"
+        },
+        {
+            "source": "service|ts-order-other-service",
+            "target": "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh"
+        },
+        {
+            "source": "service|mysql",
+            "target": "service|ts-travel2-service"
+        },
+        {
+            "source": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByCheapest"
+        },
+        {
+            "source": "span|ts-config-service::ConfigController.retrieve",
+            "target": "span|ts-config-service::GET /api/v1/configservice/configs/{configName}"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-seat-service::SeatController.getLeftTicketOfInterval"
+        },
+        {
+            "source": "span|ts-order-other-service::OrderOtherRepository.findByAccountId",
+            "target": "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh"
+        },
+        {
+            "source": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets",
+            "target": "span|ts-travel2-service::Travel2Controller.queryInfo"
+        },
+        {
+            "source": "span|ts-train-service::TrainTypeRepository.findByName",
+            "target": "span|ts-train-service::TrainController.retrieveByName"
+        },
+        {
+            "source": "span|ts-train-service::SELECT ts.train_type",
+            "target": "span|ts-train-service::SELECT train_type"
+        },
+        {
+            "source": "span|ts-config-service::SELECT ts",
+            "target": "service|mysql"
+        },
+        {
+            "source": "span|ts-train-service::TrainTypeRepository.findByNames",
+            "target": "span|ts-train-service::TrainController.retrieveByName"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-config-service::SELECT ts"
+        },
+        {
+            "source": "span|ts-train-service::TrainController.retrieveByName",
+            "target": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets"
+        },
+        {
+            "source": "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh",
+            "target": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh"
+        },
+        {
+            "source": "service|ts-travel2-service",
+            "target": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "service|mysql",
+            "target": "service|ts-order-other-service"
+        },
+        {
+            "source": "service|ts-train-service",
+            "target": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames"
+        },
+        {
+            "source": "span|ts-train-service::SELECT ts.train_type",
+            "target": "span|ts-train-service::SELECT TrainType"
+        },
+        {
+            "source": "span|ts-travel-plan-service::TravelPlanController.getByCheapest",
+            "target": "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest"
+        },
+        {
+            "source": "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByQuickest"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-config-service::GET /api/v1/configservice/configs/{configName}"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-travel2-service::SELECT ts.trip2"
+        },
+        {
+            "source": "span|ts-order-other-service::SELECT ts.orders_other",
+            "target": "span|ts-order-other-service::SELECT Order"
+        },
+        {
+            "source": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "target": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "span|ts-train-service::GET /api/v1/trainservice/trains/byName/{name}",
+            "target": "span|ts-travel-plan-service::TravelPlanController.getByCheapest"
+        },
+        {
+            "source": "span|ts-travel2-service::SELECT Trip",
+            "target": "span|ts-travel2-service::TripRepository.findAll"
+        },
+        {
+            "source": "span|ts-train-service::SELECT train_type",
+            "target": "span|ts-train-service::TrainTypeRepository.findByNames"
+        },
+        {
+            "source": "service|ts-train-service",
+            "target": "span|ts-train-service::TrainController.retrieveByName"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-order-other-service::SELECT ts.orders_other"
+        },
+        {
+            "source": "span|ts-travel2-service::SELECT ts.trip2",
+            "target": "span|ts-travel2-service::SELECT Trip"
+        },
+        {
+            "source": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-config-service::ConfigController.retrieve"
+        },
+        {
+            "source": "span|ts-order-other-service::SELECT Order",
+            "target": "span|ts-order-other-service::OrderOtherRepository.findByAccountId"
+        },
+        {
+            "source": "span|ts-travel2-service::TripRepository.findAll",
+            "target": "span|ts-travel2-service::Travel2Controller.queryInfo"
+        },
+        {
+            "source": "service|ts-config-service",
+            "target": "span|ts-train-service::SELECT train_type"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "container|ts-config-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1757154843,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154840,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154834,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh",
+            "state": [
+                "missing",
+                "slow",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154780,
+            "component": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames",
+            "state": [
+                "missing",
+                "healthy"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh",
+            "state": [
+                "silent"
+            ]
+        },
+        {
+            "timestamp": 1757154781,
+            "component": "span|ts-train-service::POST /api/v1/trainservice/trains/byNames",
+            "state": [
+                "silent"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "pod|ts-config-service-7c55667486-k5nm9": "ts-config-service",
+        "service|ts-config-service": "ts-config-service",
+        "span|ts-config-service::ConfigController.retrieve": "ts-config-service",
+        "span|ts-config-service::GET /api/v1/configservice/configs/{configName}": "ts-config-service",
+        "span|ts-seat-service::SeatController.getLeftTicketOfInterval": "ts-seat-service",
+        "span|ts-seat-service::POST /api/v1/seatservice/seats/left_tickets": "ts-seat-service",
+        "span|ts-travel-plan-service::TravelPlanController.getByCheapest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest": "ts-ui-dashboard",
+        "span|ts-travel-plan-service::TravelPlanController.getByQuickest": "ts-travel-plan-service",
+        "span|ts-travel-plan-service::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-travel-plan-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest": "ts-ui-dashboard",
+        "span|ts-travel2-service::Travel2Controller.queryInfo": "ts-travel2-service",
+        "span|ts-travel2-service::POST /api/v1/travel2service/trips/left": "ts-travel2-service",
+        "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left": "ts-ui-dashboard",
+        "span|ts-order-other-service::SELECT Order": "ts-order-other-service",
+        "span|ts-order-other-service::OrderOtherRepository.findByAccountId": "ts-order-other-service",
+        "span|ts-order-other-service::OrderOtherController.queryOrdersForRefresh": "ts-order-other-service",
+        "span|ts-order-other-service::POST /api/v1/orderOtherService/orderOther/refresh": "ts-order-other-service",
+        "span|ts-order-other-service::SELECT ts.orders_other": "ts-order-other-service",
+        "span|ts-train-service::SELECT TrainType": "ts-train-service",
+        "span|ts-train-service::TrainTypeRepository.findByName": "ts-train-service",
+        "span|ts-train-service::TrainController.retrieveByName": "ts-train-service",
+        "span|ts-train-service::POST /api/v1/trainservice/trains/byNames": "ts-train-service",
+        "span|ts-train-service::GET /api/v1/trainservice/trains/byName/{name}": "ts-train-service",
+        "span|ts-train-service::SELECT ts.train_type": "ts-train-service",
+        "span|ts-train-service::SELECT train_type": "ts-train-service",
+        "span|ts-train-service::TrainTypeRepository.findByNames": "ts-train-service",
+        "span|ts-travel2-service::SELECT Trip": "ts-travel2-service",
+        "span|ts-travel2-service::TripRepository.findAll": "ts-travel2-service",
+        "span|ts-travel2-service::SELECT ts.trip2": "ts-travel2-service",
+        "span|ts-config-service::SELECT ts": "ts-config-service",
+        "service|mysql": "mysql",
+        "service|ts-order-other-service": "ts-order-other-service",
+        "service|ts-train-service": "ts-train-service",
+        "service|ts-travel2-service": "ts-travel2-service"
+    }
+}

cases/ts0-ts-config-service-stress-g6rpl9/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts0",
+    "TIMEZONE": "Asia/Shanghai",
+    "NORMAL_START": "1757154525",
+    "NORMAL_END": "1757154765",
+    "ABNORMAL_START": "1757154765",
+    "ABNORMAL_END": "1757155004"
+}

cases/ts0-ts-config-service-stress-g6rpl9/injection.json

@@ -0,0 +1,35 @@
+{
+    "benchmark": "clickhouse",
+    "created_at": "2025-09-06T10:32:44.114Z",
+    "description": "Fault for task 1a029ec9-3aaf-43ac-8fb7-c4d02c04cdbf",
+    "display_config": "{\"duration\":4,\"injection_point\":{\"app_name\":\"ts-config-service\",\"class_name\":\"config.controller.ConfigController\",\"method_name\":\"home\"},\"mem_type\":1,\"namespace\":\"ts\"}",
+    "end_time": "2025-09-06T10:36:44Z",
+    "engine_config": "{\"name\":\"InjectionConf\",\"range\":[0,30],\"children\":{\"28\":{\"name\":\"28\",\"range\":[0,3],\"children\":{\"0\":{\"name\":\"0\",\"range\":[1,60],\"children\":null,\"description\":\"Time Unit Minute\",\"value\":4},\"1\":{\"name\":\"1\",\"range\":[0,0],\"children\":null,\"description\":\"{ts: 0}\",\"value\":0},\"2\":{\"name\":\"2\",\"range\":[0,887],\"children\":null,\"description\":\"Flattened app+method index\",\"value\":190},\"3\":{\"name\":\"3\",\"range\":[1,2],\"children\":null,\"description\":\"Memory Type (1=Heap, 2=Stack)\",\"value\":1}},\"description\":\"\",\"value\":0}},\"description\":\"\",\"value\":28}",
+    "fault_type": 28,
+    "ground_truth": {
+        "container": [
+            "ts-config-service"
+        ],
+        "function": [
+            "config.controller.ConfigController.home"
+        ],
+        "metric": [
+            "memory"
+        ],
+        "pod": [
+            "ts-config-service-7c55667486-k4t6q"
+        ],
+        "service": [
+            "ts-config-service"
+        ],
+        "span": null
+    },
+    "id": 9149,
+    "injection_name": "ts0-ts-config-service-stress-g6rpl9",
+    "pre_duration": 4,
+    "start_time": "2025-09-06T10:32:45Z",
+    "status": 2,
+    "task": null,
+    "task_id": "1a029ec9-3aaf-43ac-8fb7-c4d02c04cdbf",
+    "updated_at": "2025-09-06T10:36:45.626Z"
+}

cases/ts0-ts-config-service-stress-g6rpl9/label.txt

@@ -0,0 +1 @@
+attributed

cases/ts1-ts-basic-service-response-replace-code-6d6shc/causal_graph.json

@@ -0,0 +1,128 @@
+{
+    "nodes": [
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "state": [
+                "erroring",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-travel-service::TravelController.queryInfo",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "slow",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        }
+    ],
+    "edges": [
+        {
+            "source": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "target": "span|ts-travel2-service::Travel2Controller.queryInfo"
+        },
+        {
+            "source": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left"
+        },
+        {
+            "source": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+            "target": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+            "target": "span|ts-travel-service::TravelController.queryInfo"
+        },
+        {
+            "source": "span|ts-travel2-service::Travel2Controller.queryInfo",
+            "target": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left"
+        },
+        {
+            "source": "span|ts-travel-service::TravelController.queryInfo",
+            "target": "span|ts-travel-service::POST /api/v1/travelservice/trips/left"
+        }
+    ],
+    "root_causes": [
+        {
+            "timestamp": null,
+            "component": "service|ts-basic-service",
+            "state": [
+                "unknown"
+            ]
+        }
+    ],
+    "alarm_nodes": [
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        },
+        {
+            "timestamp": 1755032269,
+            "component": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+            "state": [
+                "slow",
+                "healthy",
+                "missing"
+            ]
+        }
+    ],
+    "component_to_service": {
+        "span|ts-basic-service::POST /api/v1/basicservice/basic/travels": "ts-basic-service",
+        "span|ts-travel-service::TravelController.queryInfo": "ts-travel-service",
+        "span|ts-travel-service::POST /api/v1/travelservice/trips/left": "ts-travel-service",
+        "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left": "ts-ui-dashboard",
+        "span|ts-travel2-service::Travel2Controller.queryInfo": "ts-travel2-service",
+        "span|ts-travel2-service::POST /api/v1/travel2service/trips/left": "ts-travel2-service",
+        "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left": "ts-ui-dashboard"
+    }
+}

cases/ts1-ts-basic-service-response-replace-code-6d6shc/env.json

@@ -0,0 +1,8 @@
+{
+    "NAMESPACE": "ts1",
+    "TIMEZONE": "Asia/Shanghai",
+    "NORMAL_START": "1755032029",
+    "NORMAL_END": "1755032269",
+    "ABNORMAL_START": "1755032269",
+    "ABNORMAL_END": "1755032508"
+}

cases/ts1-ts-basic-service-response-replace-code-6d6shc/injection.json

@@ -0,0 +1,37 @@
+{
+    "benchmark": "clickhouse",
+    "created_at": "2025-08-12T20:57:48.958Z",
+    "description": "Fault for task 9936e15f-b4ff-4cad-ae76-119de39ff2d0",
+    "display_config": "{\"duration\":4,\"injection_point\":{\"app_name\":\"ts-basic-service\",\"method\":\"POST\",\"route\":\"/api/v1/priceservice/prices/byRouteIdsAndTrainTypes\",\"server_address\":\"ts-price-service\",\"server_port\":\"8080\"},\"namespace\":\"ts\",\"status_code\":9}",
+    "end_time": "2025-08-12T21:01:48Z",
+    "engine_config": "{\"name\":\"InjectionConf\",\"range\":[0,30],\"children\":{\"13\":{\"name\":\"13\",\"range\":[0,3],\"children\":{\"0\":{\"name\":\"0\",\"range\":[1,60],\"children\":null,\"description\":\"Time Unit Minute\",\"value\":4},\"1\":{\"name\":\"1\",\"range\":[0,0],\"children\":null,\"description\":\"{ts: 0}\",\"value\":0},\"2\":{\"name\":\"2\",\"range\":[0,67],\"children\":null,\"description\":\"Flattened HTTP Endpoint Index\",\"value\":7},\"3\":{\"name\":\"3\",\"range\":[0,9],\"children\":null,\"description\":\"HTTP Status Code to replace with\",\"value\":9}},\"description\":\"\",\"value\":0}},\"description\":\"\",\"value\":13}",
+    "fault_type": 13,
+    "ground_truth": {
+        "container": [
+            "ts-basic-service",
+            "ts-price-service"
+        ],
+        "function": null,
+        "metric": null,
+        "pod": [
+            "ts-basic-service-68f7cbd746-t686h",
+            "ts-price-service-7494fb49fc-2k755"
+        ],
+        "service": [
+            "ts-basic-service",
+            "ts-price-service"
+        ],
+        "span": [
+            "ts-basic-service",
+            "ts-price-service"
+        ]
+    },
+    "id": 5391,
+    "injection_name": "ts1-ts-basic-service-response-replace-code-6d6shc",
+    "pre_duration": 4,
+    "start_time": "2025-08-12T20:57:49Z",
+    "status": 2,
+    "task": null,
+    "task_id": "9936e15f-b4ff-4cad-ae76-119de39ff2d0",
+    "updated_at": "2025-08-12T21:01:49.482Z"
+}

cases/ts1-ts-basic-service-response-replace-code-6d6shc/label.txt

@@ -0,0 +1 @@
+attributed

cases/ts1-ts-basic-service-response-replace-code-6d6shc/result.json

@@ -0,0 +1,1146 @@
+{
+    "case_name": "ts1-ts-basic-service-response-replace-code-6d6shc",
+    "injection_nodes": [
+        "service|ts-basic-service"
+    ],
+    "alarm_nodes": [
+        545,
+        546,
+        548,
+        549,
+        551,
+        337,
+        533,
+        534,
+        535,
+        537
+    ],
+    "propagation_result": {
+        "injection_node_ids": [
+            224,
+            249,
+            256,
+            217
+        ],
+        "injection_states": [
+            "unknown",
+            "unknown",
+            "unknown",
+            "unknown"
+        ],
+        "paths": [
+            {
+                "nodes": [
+                    302,
+                    511,
+                    503,
+                    549
+                ],
+                "states": [
+                    [
+                        "erroring",
+                        "missing"
+                    ],
+                    [
+                        "healthy",
+                        "missing",
+                        "slow"
+                    ],
+                    [
+                        "healthy",
+                        "missing",
+                        "slow"
+                    ],
+                    [
+                        "healthy",
+                        "missing",
+                        "slow"
+                    ]
+                ],
+                "edges": [
+                    "calls_backward",
+                    "calls_backward",
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+                                                        1.0
+                                                    ],
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+                                                    "matched": false
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+                                            "passed": true
+                                        }
+                                    ]
+                                },
+                                "reason": ""
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+                            {
+                                "gate_name": "temporal",
+                                "passed": true,
+                                "evidence": {
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+                                            "dst_onset": 1755032269,
+                                            "delay": 0,
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+                                        },
+                                        {
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+                                            "delay": 0,
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+                                        }
+                                    ]
+                                },
+                                "reason": ""
+                            },
+                            {
+                                "gate_name": "inject_time",
+                                "passed": true,
+                                "evidence": {
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+                                    "window_end": 1755032567,
+                                    "tolerance_seconds": 60,
+                                    "nodes": [
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+                                            "lower_bound": 1755032269,
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+                                            "in_window": true
+                                        },
+                                        {
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+                                            "is_injection": false,
+                                            "lower_bound": 1755032269,
+                                            "upper_bound": 1755032567,
+                                            "in_window": true
+                                        },
+                                        {
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+                                            "is_injection": false,
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+                                            "upper_bound": 1755032567,
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+                                        {
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+                                        }
+                                    ]
+                                },
+                                "reason": ""
+                            }
+                        ]
+                    }
+                ],
+                "n_paths": 2,
+                "confidence": 1.0
+            }
+        }
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+    "visualization_paths": [
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+            "confidence": 1.0,
+            "nodes": [
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+                    "node_id": 302,
+                    "kind": "span",
+                    "name": "ts-basic-service::POST /api/v1/basicservice/basic/travels",
+                    "uniq_name": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
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+                    "propagation_delay": 0.0
+                },
+                {
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+                    "name": "ts-travel-service::TravelController.queryInfo",
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+                    "is_alarm": false,
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+                    "propagation_delay": 0.0
+                },
+                {
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+                    "kind": "span",
+                    "name": "ts-travel-service::POST /api/v1/travelservice/trips/left",
+                    "uniq_name": "span|ts-travel-service::POST /api/v1/travelservice/trips/left",
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+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 549,
+                    "kind": "span",
+                    "name": "ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+                    "uniq_name": "span|ts-ui-dashboard::POST /api/v1/travelservice/trips/left",
+                    "state": "healthy, missing, slow",
+                    "state_start_time": 1755032269,
+                    "is_alarm": true,
+                    "edge_kind": null,
+                    "rule_id": null,
+                    "propagation_delay": null
+                }
+            ]
+        },
+        {
+            "confidence": 1.0,
+            "nodes": [
+                {
+                    "node_id": 302,
+                    "kind": "span",
+                    "name": "ts-basic-service::POST /api/v1/basicservice/basic/travels",
+                    "uniq_name": "span|ts-basic-service::POST /api/v1/basicservice/basic/travels",
+                    "state": "erroring, missing",
+                    "state_start_time": 1755032269,
+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 526,
+                    "kind": "span",
+                    "name": "ts-travel2-service::Travel2Controller.queryInfo",
+                    "uniq_name": "span|ts-travel2-service::Travel2Controller.queryInfo",
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+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 518,
+                    "kind": "span",
+                    "name": "ts-travel2-service::POST /api/v1/travel2service/trips/left",
+                    "uniq_name": "span|ts-travel2-service::POST /api/v1/travel2service/trips/left",
+                    "state": "missing, slow",
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+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
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+                    "kind": "span",
+                    "name": "ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+                    "uniq_name": "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
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+                }
+            ]
+        }
+    ],
+    "resolution_info": {
+        "resolved_nodes": [
+            "service|ts-basic-service"
+        ],
+        "start_kind": "service",
+        "category": "http_span",
+        "fault_type": "HTTPResponseReplaceCode",
+        "resolution_method": "http_span_fallback_to_service",
+        "starting_points": [
+            "service|ts-basic-service",
+            "service|ts-travel-service",
+            "service|ts-preserve-service",
+            "service|ts-travel2-service"
+        ]
+    },
+    "label": "attributed",
+    "label_reason": "L=1, E=1, M=path: full causal chain"
+}

cases/ts1-ts-travel-service-response-replace-code-w6jftp/result.json

@@ -0,0 +1,658 @@
+{
+    "case_name": "ts1-ts-travel-service-response-replace-code-w6jftp",
+    "injection_nodes": [
+        "service|ts-travel-service"
+    ],
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+                    ],
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+                    ],
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+                    "calls_backward"
+                ],
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+                    "manifest:HTTPResponseReplaceCode:Lext",
+                    "manifest:HTTPResponseReplaceCode:Lext"
+                ],
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+                    0.0,
+                    0.0
+                ],
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+                                    "delay": 0,
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+                                },
+                                {
+                                    "edge_index": 2,
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+                                    "edge_epsilon": 5,
+                                    "reversed_order_tolerance": 1,
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+                    },
+                    {
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+                            "window_end": 1754890490,
+                            "tolerance_seconds": 60,
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+                                {
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+                                {
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+                                    "in_window": true
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+                                {
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+                                    "upper_bound": 1754890490,
+                                    "in_window": true
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+                            ]
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+        "label": "attributed",
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+        "decomposition": {
+            "L": {
+                "detected": true,
+                "evidence": {
+                    "impacted_nodes": [
+                        {
+                            "node": "service|ts-travel-service",
+                            "states": [
+                                "degraded",
+                                "erroring"
+                            ],
+                            "first_state_at": 1754890192
+                        }
+                    ]
+                }
+            },
+            "E": {
+                "detected": true,
+                "impacted_nodes": [
+                    "span|ts-ui-dashboard::POST /api/v1/travel2service/trips/left",
+                    "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/cheapest",
+                    "span|ts-travel-service::TripRepository.findByTripId",
+                    "span|ts-ui-dashboard::POST /api/v1/travelplanservice/travelPlan/quickest",
+                    "span|ts-ui-dashboard::PUT /api/v1/consignservice/consigns",
+                    "span|ts-ui-dashboard:: /api/v1/foodservice/foods/{date}/{startStation}/{endStation}/{tripId}",
+                    "span|ts-config-service::ConfigController.retrieve",
+                    "span|ts-ui-dashboard::GET /api/v1/cancelservice/cancel/refound/{orderId}",
+                    "span|ts-config-service::GET /api/v1/configservice/configs/{configName}",
+                    "span|ts-ui-dashboard::GET /api/v1/cancelservice/cancel/{orderId}/{loginId}",
+                    "span|ts-ui-dashboard::GET /api/v1/consignservice/consigns/order/{id}"
+                ],
+                "evidence": {
+                    "alarm_count": 11,
+                    "slo_surface_source": "default_heuristic",
+                    "slo_surface_size": 0
+                }
+            },
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+                            [
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+                            [
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+                            ]
+                        ],
+                        "edges": [
+                            "calls_backward",
+                            "calls_backward",
+                            "calls_backward"
+                        ],
+                        "rules": [
+                            "manifest:HTTPResponseReplaceCode:Lext",
+                            "manifest:HTTPResponseReplaceCode:Lext",
+                            "manifest:HTTPResponseReplaceCode:Lext"
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+                        "confidence": 1.0,
+                        "state_start_times": [
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+                            0.0,
+                            0.0
+                        ],
+                        "gate_results": [
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+                                                    "band": [
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+                                                        1.0
+                                                    ],
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+                                                    ],
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+                                            "tier_relax_source": "extension",
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+                                                    ],
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+                                                    "matched": false
+                                                }
+                                            ],
+                                            "passed": true
+                                        }
+                                    ]
+                                },
+                                "reason": ""
+                            },
+                            {
+                                "gate_name": "temporal",
+                                "passed": true,
+                                "evidence": {
+                                    "edges": [
+                                        {
+                                            "edge_index": 0,
+                                            "edge_kind": "calls",
+                                            "src_state": "erroring",
+                                            "dst_state": "silent",
+                                            "src_onset": 1754890192,
+                                            "dst_onset": 1754890192,
+                                            "delay": 0,
+                                            "edge_epsilon": 5,
+                                            "reversed_order_tolerance": 1,
+                                            "ok": true
+                                        },
+                                        {
+                                            "edge_index": 1,
+                                            "edge_kind": "calls",
+                                            "src_state": "silent",
+                                            "dst_state": "silent",
+                                            "src_onset": 1754890192,
+                                            "dst_onset": 1754890192,
+                                            "delay": 0,
+                                            "edge_epsilon": 5,
+                                            "reversed_order_tolerance": 1,
+                                            "ok": true
+                                        },
+                                        {
+                                            "edge_index": 2,
+                                            "edge_kind": "calls",
+                                            "src_state": "silent",
+                                            "dst_state": "slow",
+                                            "src_onset": 1754890192,
+                                            "dst_onset": 1754890192,
+                                            "delay": 0,
+                                            "edge_epsilon": 5,
+                                            "reversed_order_tolerance": 1,
+                                            "ok": true
+                                        }
+                                    ]
+                                },
+                                "reason": ""
+                            },
+                            {
+                                "gate_name": "inject_time",
+                                "passed": true,
+                                "evidence": {
+                                    "window_start": 1754890192,
+                                    "window_end": 1754890490,
+                                    "tolerance_seconds": 60,
+                                    "nodes": [
+                                        {
+                                            "node_index": 0,
+                                            "node_id": 501,
+                                            "onset": 1754890192,
+                                            "is_injection": false,
+                                            "lower_bound": 1754890192,
+                                            "upper_bound": 1754890490,
+                                            "in_window": true
+                                        },
+                                        {
+                                            "node_index": 1,
+                                            "node_id": 344,
+                                            "onset": 1754890192,
+                                            "is_injection": false,
+                                            "lower_bound": 1754890192,
+                                            "upper_bound": 1754890490,
+                                            "in_window": true
+                                        },
+                                        {
+                                            "node_index": 2,
+                                            "node_id": 347,
+                                            "onset": 1754890192,
+                                            "is_injection": false,
+                                            "lower_bound": 1754890192,
+                                            "upper_bound": 1754890490,
+                                            "in_window": true
+                                        },
+                                        {
+                                            "node_index": 3,
+                                            "node_id": 529,
+                                            "onset": 1754890192,
+                                            "is_injection": false,
+                                            "lower_bound": 1754890192,
+                                            "upper_bound": 1754890490,
+                                            "in_window": true
+                                        }
+                                    ]
+                                },
+                                "reason": ""
+                            }
+                        ]
+                    }
+                ],
+                "n_paths": 1,
+                "confidence": 1.0
+            }
+        }
+    },
+    "visualization_paths": [
+        {
+            "confidence": 1.0,
+            "nodes": [
+                {
+                    "node_id": 501,
+                    "kind": "span",
+                    "name": "ts-travel-service::GET /api/v1/travelservice/routes/{tripId}",
+                    "uniq_name": "span|ts-travel-service::GET /api/v1/travelservice/routes/{tripId}",
+                    "state": "erroring",
+                    "state_start_time": 1754890192,
+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 344,
+                    "kind": "span",
+                    "name": "ts-food-service::FoodController.getAllFood",
+                    "uniq_name": "span|ts-food-service::FoodController.getAllFood",
+                    "state": "healthy, missing, silent, slow",
+                    "state_start_time": 1754890192,
+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 347,
+                    "kind": "span",
+                    "name": "ts-food-service::GET /api/v1/foodservice/foods/{date}/{startStation}/{endStation}/{tripId}",
+                    "uniq_name": "span|ts-food-service::GET /api/v1/foodservice/foods/{date}/{startStation}/{endStation}/{tripId}",
+                    "state": "healthy, missing, silent, slow",
+                    "state_start_time": 1754890192,
+                    "is_alarm": false,
+                    "edge_kind": "calls_backward",
+                    "rule_id": "manifest:HTTPResponseReplaceCode:Lext",
+                    "propagation_delay": 0.0
+                },
+                {
+                    "node_id": 529,
+                    "kind": "span",
+                    "name": "ts-ui-dashboard:: /api/v1/foodservice/foods/{date}/{startStation}/{endStation}/{tripId}",
+                    "uniq_name": "span|ts-ui-dashboard:: /api/v1/foodservice/foods/{date}/{startStation}/{endStation}/{tripId}",
+                    "state": "healthy, missing, slow",
+                    "state_start_time": 1754890192,
+                    "is_alarm": true,
+                    "edge_kind": null,
+                    "rule_id": null,
+                    "propagation_delay": null
+                }
+            ]
+        }
+    ],
+    "resolution_info": {
+        "resolved_nodes": [
+            "service|ts-travel-service"
+        ],
+        "start_kind": "service",
+        "category": "http_span",
+        "fault_type": "HTTPResponseReplaceCode",
+        "resolution_method": "http_span_fallback_to_service",
+        "starting_points": [
+            "service|ts-travel-service",
+            "service|ts-route-plan-service",
+            "service|ts-food-service",
+            "service|ts-preserve-service",
+            "service|ts-ui-dashboard"
+        ]
+    },
+    "label": "attributed",
+    "label_reason": "L=1, E=1, M=path: full causal chain"
+}