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git.stella-ops.org/ops/devops/observability/triage-alerts.yaml
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Add call graph fixtures for various languages and scenarios
- Introduced `all-edge-reasons.json` to test edge resolution reasons in .NET.
- Added `all-visibility-levels.json` to validate method visibility levels in .NET.
- Created `dotnet-aspnetcore-minimal.json` for a minimal ASP.NET Core application.
- Included `go-gin-api.json` for a Go Gin API application structure.
- Added `java-spring-boot.json` for the Spring PetClinic application in Java.
- Introduced `legacy-no-schema.json` for legacy application structure without schema.
- Created `node-express-api.json` for an Express.js API application structure.
2025-12-16 10:44:24 +02:00

63 lines
2.4 KiB
YAML

groups:
- name: triage-ttfs
rules:
- alert: TriageTtfsFirstEvidenceP95High
expr: histogram_quantile(0.95, sum(rate(stellaops_ttfs_first_evidence_seconds_bucket[5m])) by (le)) > 1.5
for: 10m
labels:
severity: critical
service: triage
annotations:
summary: "TTFS first evidence p95 high"
description: "TTFS first-evidence p95 exceeds 1.5s for 10m (triage experience degraded)."
- alert: TriageTtfsSkeletonP95High
expr: histogram_quantile(0.95, sum(rate(stellaops_ttfs_skeleton_seconds_bucket[5m])) by (le)) > 0.2
for: 10m
labels:
severity: warning
service: triage
annotations:
summary: "TTFS skeleton p95 high"
description: "TTFS skeleton p95 exceeds 200ms for 10m."
- alert: TriageTtfsFullEvidenceP95High
expr: histogram_quantile(0.95, sum(rate(stellaops_ttfs_full_evidence_seconds_bucket[5m])) by (le)) > 1.5
for: 10m
labels:
severity: warning
service: triage
annotations:
summary: "TTFS full evidence p95 high"
description: "TTFS full-evidence p95 exceeds 1.5s for 10m."
- alert: TriageClicksToClosureMedianHigh
expr: histogram_quantile(0.50, sum(rate(stellaops_clicks_to_closure_bucket[5m])) by (le)) > 6
for: 15m
labels:
severity: warning
service: triage
annotations:
summary: "Clicks-to-closure median high"
description: "Median clicks-to-closure exceeds 6 for 15m."
- alert: TriageEvidenceCompletenessAvgLow
expr: (sum(rate(stellaops_evidence_completeness_score_sum[15m])) / clamp_min(sum(rate(stellaops_evidence_completeness_score_count[15m])), 1)) < 3.6
for: 30m
labels:
severity: warning
service: triage
annotations:
summary: "Evidence completeness below target"
description: "Average evidence completeness score below 3.6 (90%) for 30m."
- alert: TriageBudgetViolationRateHigh
expr: sum(rate(stellaops_performance_budget_violations_total[5m])) by (phase) > 0.05
for: 10m
labels:
severity: warning
service: triage
annotations:
summary: "Performance budget violations elevated"
description: "Performance budget violation rate exceeds 0.05/s for 10m."