gantt

src/lib/macroTrafficLight.ts

@@ -0,0 +1,68 @@
+import type { StoryGroup } from '../types/jira'
+import type { FunctionalGapBadge } from './dashboardConfig'
+import { detectWorkLane, type LaneLabelsConfig } from './laneDetection'
+import type { StatusBucketConfig } from './statusBuckets'
+import { isIssueCanceled, isIssueDone } from './statusBuckets'
+import { storyMatchesGapBadge } from './functionalGaps'
+import { stepperStates } from './storyMetrics'
+
+export type MacroTrafficLight = 'green' | 'amber' | 'red'
+
+export type MacroPipelineHealth = {
+  light: MacroTrafficLight
+  title: string
+  detail: string
+  violatingStoryKeys: string[]
+  hasCriticalViolation: boolean
+}
+
+/**
+ * Feux macro (DSI) : rouge / orange si l’intégration (piste I) est encore ouverte
+ * alors que l’étape Design du stepper n’est pas validée à 100 %.
+ */
+export function computeMacroPipelineHealth(
+  groups: StoryGroup[],
+  bucketCfg: StatusBucketConfig,
+  laneCfg: LaneLabelsConfig,
+  gapBadges: FunctionalGapBadge[] | undefined,
+): MacroPipelineHealth {
+  const violating: { key: string; critical: boolean }[] = []
+  const badges = gapBadges ?? []
+
+  for (const g of groups) {
+    const { story, subtasks } = g
+    if (subtasks.length === 0) continue
+    const steps = stepperStates(subtasks, bucketCfg, laneCfg)
+    const designValidated = steps.design
+    const integrationStillOpen = subtasks.some((st) => {
+      if (isIssueDone(st, bucketCfg) || isIssueCanceled(st, bucketCfg)) return false
+      return detectWorkLane(st, laneCfg) === 'integration'
+    })
+    if (integrationStillOpen && !designValidated) {
+      const critical = badges.some((b) => b.criticalFlow && storyMatchesGapBadge(g, b))
+      violating.push({ key: story.key, critical })
+    }
+  }
+
+  if (violating.length === 0) {
+    return {
+      light: 'green',
+      title: 'Séquence A → D → I',
+      detail:
+        'Aucun conflit détecté : pas d’intégration active tant que le design n’est pas validé sur une même story.',
+      violatingStoryKeys: [],
+      hasCriticalViolation: false,
+    }
+  }
+
+  const hasCriticalViolation = violating.some((v) => v.critical)
+  const light: MacroTrafficLight = hasCriticalViolation ? 'red' : 'amber'
+
+  return {
+    light,
+    title: hasCriticalViolation ? 'Alerte — flux critique' : 'Attention — séquence',
+    detail: `${violating.length} story(s) avec intégration ouverte sans validation design complète.`,
+    violatingStoryKeys: violating.map((v) => v.key),
+    hasCriticalViolation,
+  }
+}