diff --git a/.env.example b/.env.example
index f712bb4..d4844dc 100644
--- a/.env.example
+++ b/.env.example
@@ -25,6 +25,10 @@ JIRA_API_KEY=
 # Champ Sprint (Scrum) pour la vue Sprint — ID souvent proche de 10020 selon les instances
 # VITE_JIRA_SPRINT_FIELD=customfield_10020
 
+# Board logiciel DCC (URL …/boards/1445/) : sprints actifs/futurs via API Agile (sans élargir le JQL).
+# 0 ou false = désactiver (liste déduite uniquement des tickets chargés).
+# VITE_JIRA_BOARD_ID=1445
+
 # Clé de l’épopée : utilisée dans le JQL (parentEpic + exclusion) et pour le groupement UI
 # VITE_JIRA_EPIC_KEY=DCC-5514
 
diff --git a/src/App.tsx b/src/App.tsx
index 42b0b82..65e4b37 100644
--- a/src/App.tsx
+++ b/src/App.tsx
@@ -1,6 +1,12 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react'
 import type { StoryGroup } from './types/jira'
-import { fetchAllIssuesByJql, MIGRATION_EPIC_KEY, MIGRATION_JQL, jiraClient } from './api/jiraClient'
+import {
+  fetchAllIssuesByJql,
+  fetchBoardSprints,
+  MIGRATION_EPIC_KEY,
+  MIGRATION_JQL,
+  jiraClient,
+} from './api/jiraClient'
 import { groupSubtasksUnderStories } from './lib/groupIssues'
 import { appendBurnupSnapshot, loadBurnupHistory, type BurnupPoint } from './lib/burnupHistory'
 import { isIssueDone } from './lib/statusBuckets'
@@ -15,9 +21,12 @@ import {
 } from './lib/executiveHealth'
 import { countSubtasksByPhase } from './lib/phaseAggregate'
 import {
+  exportSynologyBackupJson,
   loadDashboardConfig,
+  sanitizeGanttSprintRowMetric,
   saveDashboardConfig,
   type DashboardConfig,
+  type GanttSprintRowMetric,
 } from './lib/dashboardConfig'
 import { assigneeMatchesMyView } from './lib/assigneeMatch'
 import { isAxiosError } from 'axios'
@@ -31,15 +40,18 @@ import { DashboardSettingsModal } from './components/DashboardSettingsModal'
 import { ManagementOverview } from './components/ManagementOverview'
 import { PhaseDistributionChart } from './components/PhaseDistributionChart'
 import { ExportDashboardButton } from './components/ExportDashboardButton'
+import { MacroCockpitStrip } from './components/MacroCockpitStrip'
 import { StatusBucketProvider } from './context/StatusBucketContext'
 import { LaneLabelsProvider } from './context/LaneLabelsContext'
 import { PipelineOverview } from './components/PipelineOverview'
 import { LaneTicketsListView } from './components/LaneTicketsListView'
 import { ProjectTimelineView } from './components/ProjectTimelineView'
+import { SprintGanttView } from './components/SprintGanttView'
 import { SprintView } from './components/SprintView'
-import { resolveSprintFieldId } from './lib/jiraSprintField'
+import { resolveJiraBoardId, resolveSprintFieldId } from './lib/jiraSprintField'
+import type { JiraSprintSnapshot } from './lib/sprintExtract'
 
-type ViewMode = 'list' | 'board' | 'project' | 'sprint'
+type ViewMode = 'list' | 'board' | 'project' | 'gantt' | 'sprint'
 
 export default function App() {
   const dashboardRef = useRef<HTMLDivElement>(null)
@@ -51,6 +63,7 @@ export default function App() {
   const [burnupData, setBurnupData] = useState<BurnupPoint[]>(() => loadBurnupHistory())
   const [dashboardCfg, setDashboardCfg] = useState<DashboardConfig>(() => loadDashboardConfig())
   const [settingsOpen, setSettingsOpen] = useState(false)
+  const [boardSprints, setBoardSprints] = useState<JiraSprintSnapshot[]>([])
 
   const statusBucketsRef = useRef(dashboardCfg.statusBuckets)
   statusBucketsRef.current = dashboardCfg.statusBuckets
@@ -128,7 +141,24 @@ export default function App() {
     ],
   )
 
-  const phaseCounts = useMemo(() => countSubtasksByPhase(groups), [groups])
+  const phaseCounts = useMemo(
+    () => countSubtasksByPhase(groups, dashboardCfg.statusBuckets, dashboardCfg.laneLabels),
+    [groups, dashboardCfg.statusBuckets, dashboardCfg.laneLabels],
+  )
+
+  const boardSprintsVisible = useMemo(() => {
+    const ex = new Set(dashboardCfg.excludedSprintIds)
+    return boardSprints.filter((s) => !ex.has(s.id))
+  }, [boardSprints, dashboardCfg.excludedSprintIds])
+
+  const setGanttSprintRowMetric = useCallback((metric: GanttSprintRowMetric) => {
+    const m = sanitizeGanttSprintRowMetric(metric)
+    setDashboardCfg((prev) => {
+      const next: DashboardConfig = { ...prev, ganttSprintRowMetric: m }
+      saveDashboardConfig(next)
+      return next
+    })
+  }, [])
 
   const toggleMyView = () => {
     const next: DashboardConfig = { ...dashboardCfg, myViewActive: !myViewActive }
@@ -146,9 +176,22 @@ export default function App() {
     setError(null)
     try {
       const sprintField = resolveSprintFieldId({ sprintFieldId: dashboardCfg.sprintFieldId })
-      const issues = await fetchAllIssuesByJql(MIGRATION_JQL, signal, {
-        additionalFields: sprintField ? [sprintField] : [],
-      })
+      const boardId = resolveJiraBoardId()
+      const sprintListPromise =
+        boardId != null
+          ? fetchBoardSprints(boardId, signal, ['active', 'future']).catch((err) => {
+              console.warn('[jira] Sprints board Agile (active/future) :', err)
+              return [] as JiraSprintSnapshot[]
+            })
+          : Promise.resolve([] as JiraSprintSnapshot[])
+
+      const [issues, sprintsFromBoard] = await Promise.all([
+        fetchAllIssuesByJql(MIGRATION_JQL, signal, {
+          additionalFields: sprintField ? [sprintField] : [],
+        }),
+        sprintListPromise,
+      ])
+      setBoardSprints(sprintsFromBoard)
       const grouped = groupSubtasksUnderStories(issues)
       setGroups(grouped)
       setUpdatedAt(new Date())
@@ -177,6 +220,7 @@ export default function App() {
         setError(e instanceof Error ? e.message : 'Erreur inconnue')
       }
       setGroups([])
+      setBoardSprints([])
     } finally {
       if (!signal?.aborted) setLoading(false)
     }
@@ -266,6 +310,18 @@ export default function App() {
             >
               Projet
             </button>
+            <button
+              type="button"
+              onClick={() => setView('gantt')}
+              className={`rounded-lg px-4 py-2 text-sm font-medium transition ${
+                view === 'gantt'
+                  ? 'bg-cyan-500/20 text-cyan-100 shadow-[0_0_12px_rgba(34,211,238,0.2)]'
+                  : 'text-slate-400 hover:text-white'
+              }`}
+              title="Gantt sprints (dates Jira) + jalons, avancement"
+            >
+              Gantt
+            </button>
             <button
               type="button"
               onClick={() => setView('sprint')}
@@ -281,7 +337,17 @@ export default function App() {
           </div>
           <div className="flex flex-wrap items-center gap-3">
             {!loading && groups.length > 0 && (
-              <ExportDashboardButton targetRef={dashboardRef} />
+              <>
+                <ExportDashboardButton targetRef={dashboardRef} />
+                <button
+                  type="button"
+                  onClick={() => exportSynologyBackupJson(dashboardCfg)}
+                  className="rounded-xl border border-emerald-500/35 bg-emerald-500/10 px-3 py-2 text-xs font-semibold text-emerald-100 transition hover:border-emerald-400/50 hover:bg-emerald-500/15"
+                  title="JSON avec horodatage pour sauvegarde sur NAS Synology (volume Docker)."
+                >
+                  Backup JSON NAS
+                </button>
+              </>
             )}
             {updatedAt && !loading && (
               <span className="text-xs text-slate-500">
@@ -329,20 +395,63 @@ export default function App() {
         {!loading && !error && groups.length > 0 && (
           <div ref={dashboardRef} className="space-y-10">
             {view === 'project' ? (
-              <ProjectTimelineView
-                milestones={dashboardCfg.milestones}
-                groups={groups}
-                velocityPerCalendarDay={landing.effectiveVelocityPerDay}
-                onOpenSettings={() => setSettingsOpen(true)}
-              />
+              <div className="space-y-10">
+                <MacroCockpitStrip
+                  groups={groups}
+                  dashboardCfg={dashboardCfg}
+                  landing={landing}
+                  finalMilestoneIso={finalMilestoneIso}
+                />
+                <ProjectTimelineView
+                  milestones={dashboardCfg.milestones}
+                  groups={groups}
+                  velocityPerCalendarDay={landing.effectiveVelocityPerDay}
+                  onOpenSettings={() => setSettingsOpen(true)}
+                />
+              </div>
+            ) : view === 'gantt' ? (
+              <div className="space-y-10">
+                <MacroCockpitStrip
+                  groups={groups}
+                  dashboardCfg={dashboardCfg}
+                  landing={landing}
+                  finalMilestoneIso={finalMilestoneIso}
+                />
+                <SprintGanttView
+                  sprints={boardSprintsVisible}
+                  milestones={dashboardCfg.milestones}
+                  groups={groups}
+                  sprintFieldId={sprintFieldResolved}
+                  ganttSprintRowMetric={dashboardCfg.ganttSprintRowMetric}
+                  onGanttSprintRowMetricChange={setGanttSprintRowMetric}
+                  onOpenSettings={() => setSettingsOpen(true)}
+                />
+              </div>
             ) : view === 'sprint' ? (
-              <SprintView
-                groups={displayGroups}
-                sprintFieldId={sprintFieldResolved}
-                onOpenSettings={() => setSettingsOpen(true)}
-              />
+              <div className="space-y-10">
+                <MacroCockpitStrip
+                  groups={groups}
+                  dashboardCfg={dashboardCfg}
+                  landing={landing}
+                  finalMilestoneIso={finalMilestoneIso}
+                />
+                <SprintView
+                  groups={displayGroups}
+                  sprintFieldId={sprintFieldResolved}
+                  boardSprintsFromApi={boardSprintsVisible}
+                  onOpenSettings={() => setSettingsOpen(true)}
+                  gapBadges={dashboardCfg.functionalGaps}
+                />
+              </div>
             ) : (
               <>
+                <MacroCockpitStrip
+                  groups={groups}
+                  dashboardCfg={dashboardCfg}
+                  landing={landing}
+                  finalMilestoneIso={finalMilestoneIso}
+                />
+
                 <MilestonesTimeline
                   milestones={dashboardCfg.milestones}
                   groups={groups}
@@ -399,11 +508,16 @@ export default function App() {
                           key={g.story.key}
                           group={g}
                           sprintFieldId={sprintFieldResolved}
+                          gapBadges={dashboardCfg.functionalGaps}
                         />
                       ))}
                     </div>
                   ) : (
-                    <BoardView groups={displayGroups} sprintFieldId={sprintFieldResolved} />
+                    <BoardView
+                      groups={displayGroups}
+                      sprintFieldId={sprintFieldResolved}
+                      gapBadges={dashboardCfg.functionalGaps}
+                    />
                   )}
                 </section>
               </>
@@ -417,6 +531,7 @@ export default function App() {
         config={dashboardCfg}
         onClose={() => setSettingsOpen(false)}
         onSave={saveSettings}
+        boardSprints={boardSprints}
       />
     </div>
       </LaneLabelsProvider>
diff --git a/src/api/jiraClient.ts b/src/api/jiraClient.ts
index e2a6866..7c6a58c 100644
--- a/src/api/jiraClient.ts
+++ b/src/api/jiraClient.ts
@@ -1,5 +1,6 @@
 import axios from 'axios'
 import type { JiraIssue, JiraSearchJqlResponse } from '../types/jira'
+import { coerceSprintObject, type JiraSprintSnapshot } from '../lib/sprintExtract'
 
 /**
  * Même périmètre qu’un filtre Jira type filter=25111 : tout ce qui est sous l’épopée
@@ -155,3 +156,88 @@ export async function fetchAllIssuesByJql(
 
   return collected
 }
+
+type AgileSprintPage = {
+  values?: Record<string, unknown>[]
+  isLast?: boolean
+}
+
+/**
+ * Sprints d’un board logiciel (API Agile Jira), avec pagination.
+ * @see https://developer.atlassian.com/cloud/jira/software/rest/api-group-board/#api-rest-agile-1-0-board-boardid-sprint-get
+ */
+export async function fetchBoardSprints(
+  boardId: number,
+  signal: AbortSignal | undefined,
+  states: ('active' | 'future' | 'closed')[],
+): Promise<JiraSprintSnapshot[]> {
+  const base = clientBaseUrl()
+  if (!base || !Number.isFinite(boardId) || boardId <= 0) return []
+
+  const stateParam = states.join(',')
+  const all: JiraSprintSnapshot[] = []
+  let startAt = 0
+  const maxResults = 50
+  for (let page = 0; page < 40; page += 1) {
+    const { data } = await jiraClient.get<AgileSprintPage>(
+      `/rest/agile/1.0/board/${boardId}/sprint`,
+      {
+        params: { state: stateParam, startAt, maxResults },
+        signal,
+      },
+    )
+    const values = data.values ?? []
+    for (const row of values) {
+      if (row && typeof row === 'object') {
+        const s = coerceSprintObject(row as Record<string, unknown>)
+        if (s) all.push(s)
+      }
+    }
+    if (values.length === 0) break
+    if (data.isLast === true) break
+    if (values.length < maxResults) break
+    startAt += values.length
+  }
+  return all
+}
+
+type AgileSprintIssuesPage = {
+  issues?: { key?: string }[]
+  isLast?: boolean
+  maxResults?: number
+  startAt?: number
+}
+
+/**
+ * Toutes les clés d’issues d’un sprint (API Agile), pour filtrer sans `customfield` Sprint.
+ * @see https://developer.atlassian.com/cloud/jira/software/rest/api-group-sprint/#api-rest-agile-1-0-sprint-sprintid-issue-get
+ */
+export async function fetchAllIssueKeysInSprint(
+  sprintId: number,
+  signal: AbortSignal | undefined,
+): Promise<Set<string>> {
+  const base = clientBaseUrl()
+  if (!base || !Number.isFinite(sprintId) || sprintId <= 0) return new Set()
+
+  const keys = new Set<string>()
+  let startAt = 0
+  const maxResults = 100
+  for (let page = 0; page < 100; page += 1) {
+    const { data } = await jiraClient.get<AgileSprintIssuesPage>(
+      `/rest/agile/1.0/sprint/${sprintId}/issue`,
+      {
+        params: { startAt, maxResults, fields: 'key' },
+        signal,
+      },
+    )
+    const issues = data.issues ?? []
+    for (const row of issues) {
+      if (row?.key && typeof row.key === 'string') keys.add(row.key)
+    }
+    if (issues.length === 0) break
+    if (data.isLast === true) break
+    if (issues.length < maxResults) break
+    startAt += issues.length
+  }
+  return keys
+}
diff --git a/src/components/BoardView.tsx b/src/components/BoardView.tsx
index c3b61be..3bc34f1 100644
--- a/src/components/BoardView.tsx
+++ b/src/components/BoardView.tsx
@@ -1,13 +1,15 @@
 import type { StoryGroup } from '../types/jira'
+import type { FunctionalGapBadge } from '../lib/dashboardConfig'
 import { groupStoriesByComponent } from '../lib/boardGrouping'
 import { StoryCard } from './StoryCard'
 
 type Props = {
   groups: StoryGroup[]
   sprintFieldId?: string | null
+  gapBadges?: FunctionalGapBadge[]
 }
 
-export function BoardView({ groups, sprintFieldId = null }: Props) {
+export function BoardView({ groups, sprintFieldId = null, gapBadges }: Props) {
   const columns = groupStoriesByComponent(groups)
 
   return (
@@ -25,7 +27,13 @@ export function BoardView({ groups, sprintFieldId = null }: Props) {
           </div>
           <div className="flex flex-col gap-3">
             {col.map((g) => (
-              <StoryCard key={g.story.key} group={g} variant="board" sprintFieldId={sprintFieldId} />
+              <StoryCard
+                key={g.story.key}
+                group={g}
+                variant="board"
+                sprintFieldId={sprintFieldId}
+                gapBadges={gapBadges}
+              />
             ))}
           </div>
         </div>
diff --git a/src/components/DashboardSettingsModal.tsx b/src/components/DashboardSettingsModal.tsx
index 8966b88..8162325 100644
--- a/src/components/DashboardSettingsModal.tsx
+++ b/src/components/DashboardSettingsModal.tsx
@@ -1,13 +1,20 @@
 import { useEffect, useId, useRef, useState, type ChangeEvent } from 'react'
 import {
   exportConfigJson,
+  exportSynologyBackupJson,
+  GANTT_SPRINT_METRIC_OPTIONS,
   mergeImportedConfig,
+  normalizeFunctionalGapsForSave,
+  sanitizeExcludedSprintIds,
   type DashboardConfig,
+  type FunctionalGapBadge,
+  type GanttSprintRowMetric,
   type LaneLabelsConfig,
   type Milestone,
   type MilestoneKind,
   type StatusBucketConfig,
 } from '../lib/dashboardConfig'
+import type { JiraSprintSnapshot } from '../lib/sprintExtract'
 import { MILESTONE_KIND_OPTIONS } from '../lib/milestoneKinds'
 
 function parseBucketLines(raw: string): string[] {
@@ -61,6 +68,8 @@ type Props = {
   config: DashboardConfig
   onClose: () => void
   onSave: (next: DashboardConfig) => void
+  /** Sprints board (API) pour masquage sélectif ; optionnel si pas encore chargés. */
+  boardSprints?: JiraSprintSnapshot[]
 }
 
 function newMilestone(): Milestone {
@@ -75,7 +84,26 @@ function newMilestone(): Milestone {
   }
 }
 
-export function DashboardSettingsModal({ open, config, onClose, onSave }: Props) {
+function newGapBadge(): FunctionalGapBadge {
+  return {
+    id:
+      typeof crypto !== 'undefined' && crypto.randomUUID
+        ? `gap-${crypto.randomUUID().slice(0, 10)}`
+        : `gap-${Date.now()}`,
+    label: '',
+    terms: [''],
+    criticalFlow: false,
+  }
+}
+
+function parseGapTerms(raw: string): string[] {
+  return raw
+    .split(/[,;]+/)
+    .map((s) => s.trim())
+    .filter(Boolean)
+}
+
+export function DashboardSettingsModal({ open, config, onClose, onSave, boardSprints }: Props) {
   const dialogRef = useRef<HTMLDialogElement>(null)
   const fileRef = useRef<HTMLInputElement>(null)
   const titleId = useId()
@@ -119,7 +147,7 @@ export function DashboardSettingsModal({ open, config, onClose, onSave }: Props)
         const parsed = JSON.parse(String(reader.result)) as unknown
         const merged = mergeImportedConfig(draft, parsed)
         if (merged) setDraft(merged)
-        else alert('Fichier JSON invalide (version 1 attendue).')
+        else alert('Fichier JSON invalide (configuration v1 ou bundle Synology v1).')
       } catch {
         alert('Impossible de lire ce fichier JSON.')
       }
@@ -322,6 +350,159 @@ export function DashboardSettingsModal({ open, config, onClose, onSave }: Props)
           </div>
         </div>
 
+        <div className="rounded-xl border border-indigo-500/25 bg-indigo-500/5 p-3">
+          <p className="text-xs font-semibold uppercase tracking-wide text-indigo-200/90">
+            Gantt & vue Sprint
+          </p>
+          <label className="mt-2 block text-[10px] font-semibold uppercase tracking-wide text-slate-500">
+            Infos sous les barres (Gantt)
+          </label>
+          <select
+            className="mt-1 w-full rounded-lg border border-white/10 bg-black/30 px-2 py-2 text-sm text-slate-200 outline-none"
+            value={draft.ganttSprintRowMetric}
+            onChange={(e) =>
+              setDraft((d) => ({
+                ...d,
+                ganttSprintRowMetric: e.target.value as GanttSprintRowMetric,
+              }))
+            }
+          >
+            {GANTT_SPRINT_METRIC_OPTIONS.map((o) => (
+              <option key={o.value} value={o.value}>
+                {o.label}
+              </option>
+            ))}
+          </select>
+          <p className="mt-3 text-[10px] font-semibold uppercase tracking-wide text-indigo-200/80">
+            Sprints à masquer
+          </p>
+          <p className="mt-1 text-[10px] leading-relaxed text-slate-500">
+            Sprints cochés : retirés du Gantt et du menu de la vue Sprint. Rechargez les données si la
+            liste est vide.
+          </p>
+          {boardSprints && boardSprints.length > 0 ? (
+            <ul className="mt-2 max-h-44 space-y-2 overflow-y-auto pr-1">
+              {boardSprints.map((sp) => (
+                <li key={sp.id} className="flex items-start gap-2 text-xs text-slate-200">
+                  <input
+                    type="checkbox"
+                    id={`ex-sp-${sp.id}`}
+                    checked={draft.excludedSprintIds.includes(sp.id)}
+                    onChange={(e) =>
+                      setDraft((d) => {
+                        const next = new Set(d.excludedSprintIds)
+                        if (e.target.checked) next.add(sp.id)
+                        else next.delete(sp.id)
+                        return { ...d, excludedSprintIds: [...next] }
+                      })
+                    }
+                    className="mt-0.5 rounded border-indigo-400/50"
+                  />
+                  <label htmlFor={`ex-sp-${sp.id}`} className="cursor-pointer leading-snug">
+                    <span className="font-medium">{sp.name}</span>
+                    <span className="ml-2 font-mono text-[10px] text-slate-500">#{sp.id}</span>
+                    {sp.state ? (
+                      <span className="ml-2 text-[10px] uppercase text-slate-500">{sp.state}</span>
+                    ) : null}
+                  </label>
+                </li>
+              ))}
+            </ul>
+          ) : (
+            <p className="mt-2 text-[11px] text-slate-500">
+              Aucun sprint en mémoire : actualisez le cockpit puis rouvrez les réglages.
+            </p>
+          )}
+        </div>
+
+        <div className="rounded-xl border border-rose-500/20 bg-rose-500/[0.06] p-3">
+          <div className="mb-2 flex items-center justify-between">
+            <span className="text-xs font-semibold uppercase tracking-wide text-rose-100/90">
+              Badges « gaps » (PO)
+            </span>
+            <button
+              type="button"
+              onClick={() =>
+                setDraft((d) => ({ ...d, functionalGaps: [...d.functionalGaps, newGapBadge()] }))
+              }
+              className="text-xs font-medium text-rose-200/90 hover:text-rose-100"
+            >
+              + Ajouter
+            </button>
+          </div>
+          <p className="text-[10px] leading-relaxed text-slate-500">
+            Termes cherchés dans clés, résumés et étiquettes (insensible casse / accents). Cochez
+            « flux critique » pour renforcer le feu rouge macro (Panier, Checkout…).
+          </p>
+          <ul className="mt-3 max-h-48 space-y-3 overflow-y-auto pr-1">
+            {draft.functionalGaps.map((g) => (
+              <li
+                key={g.id}
+                className="rounded-lg border border-white/10 bg-black/25 p-2 text-xs text-slate-200"
+              >
+                <div className="flex flex-wrap gap-2">
+                  <input
+                    className="min-w-[100px] flex-1 rounded border border-white/10 bg-transparent px-2 py-1"
+                    value={g.label}
+                    onChange={(e) =>
+                      setDraft((d) => ({
+                        ...d,
+                        functionalGaps: d.functionalGaps.map((x) =>
+                          x.id === g.id ? { ...x, label: e.target.value } : x,
+                        ),
+                      }))
+                    }
+                    placeholder="Libellé (ex. Panier)"
+                  />
+                  <label className="flex cursor-pointer items-center gap-1.5 text-[11px] text-rose-100/90">
+                    <input
+                      type="checkbox"
+                      checked={Boolean(g.criticalFlow)}
+                      onChange={(e) =>
+                        setDraft((d) => ({
+                          ...d,
+                          functionalGaps: d.functionalGaps.map((x) =>
+                            x.id === g.id ? { ...x, criticalFlow: e.target.checked } : x,
+                          ),
+                        }))
+                      }
+                      className="rounded border-rose-400/50"
+                    />
+                    Flux critique
+                  </label>
+                  <button
+                    type="button"
+                    onClick={() =>
+                      setDraft((d) => ({
+                        ...d,
+                        functionalGaps: d.functionalGaps.filter((x) => x.id !== g.id),
+                      }))
+                    }
+                    className="text-[11px] text-rose-400 hover:text-rose-300"
+                  >
+                    Supprimer
+                  </button>
+                </div>
+                <textarea
+                  rows={2}
+                  spellCheck={false}
+                  className="mt-2 w-full resize-y rounded border border-white/10 bg-black/30 px-2 py-1 font-mono text-[11px] outline-none"
+                  value={g.terms.join(', ')}
+                  onChange={(e) =>
+                    setDraft((d) => ({
+                      ...d,
+                      functionalGaps: d.functionalGaps.map((x) =>
+                        x.id === g.id ? { ...x, terms: parseGapTerms(e.target.value) } : x,
+                      ),
+                    }))
+                  }
+                  placeholder="panier, cart, basket…"
+                />
+              </li>
+            ))}
+          </ul>
+        </div>
+
         <div>
           <div className="mb-2 flex items-center justify-between">
             <span className="text-xs font-medium uppercase tracking-wide text-slate-500">
@@ -428,6 +609,14 @@ export function DashboardSettingsModal({ open, config, onClose, onSave }: Props)
           >
             Exporter configuration (JSON)
           </button>
+          <button
+            type="button"
+            onClick={() => exportSynologyBackupJson(draft)}
+            className="rounded-lg border border-emerald-400/35 bg-emerald-950/40 px-3 py-2 text-xs font-semibold text-emerald-50"
+            title="Enveloppe bundleVersion + exportedAt pour sauvegarde NAS / Docker Synology."
+          >
+            Bundle Synology (JSON)
+          </button>
           <button
             type="button"
             onClick={() => fileRef.current?.click()}
@@ -456,7 +645,11 @@ export function DashboardSettingsModal({ open, config, onClose, onSave }: Props)
         <button
           type="button"
           onClick={() => {
-            onSave(draft)
+            onSave({
+              ...draft,
+              functionalGaps: normalizeFunctionalGapsForSave(draft.functionalGaps),
+              excludedSprintIds: sanitizeExcludedSprintIds(draft.excludedSprintIds),
+            })
             onClose()
           }}
           className="rounded-lg bg-cyan-500 px-4 py-2 text-sm font-semibold text-slate-950 hover:bg-cyan-400"
diff --git a/src/components/MacroCockpitStrip.tsx b/src/components/MacroCockpitStrip.tsx
new file mode 100644
index 0000000..7623938
--- /dev/null
+++ b/src/components/MacroCockpitStrip.tsx
@@ -0,0 +1,198 @@
+import type { StoryGroup } from '../types/jira'
+import type { DashboardConfig } from '../lib/dashboardConfig'
+import type { LandingEstimate } from '../lib/executiveLanding'
+import { computeMacroPipelineHealth } from '../lib/macroTrafficLight'
+import { assigneeOpenLoadRadar } from '../lib/assigneeRadar'
+import { countOpenGapsByBadge } from '../lib/functionalGaps'
+import { calendarDelayVsLastMilestone } from '../lib/scheduleDelay'
+import { resolveWorkBucketFromIssue } from '../lib/statusBuckets'
+
+type Props = {
+  groups: StoryGroup[]
+  dashboardCfg: DashboardConfig
+  landing: LandingEstimate
+  finalMilestoneIso: string | null
+}
+
+function trafficLightClasses(light: 'green' | 'amber' | 'red'): { ring: string; bg: string; dot: string } {
+  switch (light) {
+    case 'green':
+      return {
+        ring: 'ring-emerald-400/50',
+        bg: 'bg-emerald-500/20',
+        dot: 'bg-emerald-400 shadow-[0_0_14px_rgba(52,211,153,0.7)]',
+      }
+    case 'amber':
+      return {
+        ring: 'ring-amber-400/55',
+        bg: 'bg-amber-500/20',
+        dot: 'bg-amber-400 shadow-[0_0_14px_rgba(251,191,36,0.65)]',
+      }
+    case 'red':
+      return {
+        ring: 'ring-rose-500/60',
+        bg: 'bg-rose-600/25',
+        dot: 'bg-rose-500 shadow-[0_0_16px_rgba(244,63,94,0.75)]',
+      }
+  }
+}
+
+export function MacroCockpitStrip({ groups, dashboardCfg, landing, finalMilestoneIso }: Props) {
+  const macro = computeMacroPipelineHealth(
+    groups,
+    dashboardCfg.statusBuckets,
+    dashboardCfg.laneLabels,
+    dashboardCfg.functionalGaps,
+  )
+  const delay = calendarDelayVsLastMilestone(landing, finalMilestoneIso)
+  const radar = assigneeOpenLoadRadar(
+    groups,
+    dashboardCfg.statusBuckets,
+    dashboardCfg.wipSlotsPerDev,
+  ).slice(0, 6)
+  const gaps = countOpenGapsByBadge(groups, dashboardCfg.functionalGaps, dashboardCfg.statusBuckets)
+
+  const openSamples = groups
+    .flatMap((g) =>
+      g.subtasks
+        .filter((st) => {
+          const b = resolveWorkBucketFromIssue(st, dashboardCfg.statusBuckets)
+          return b === 'in_progress' || b === 'blocked'
+        })
+        .map((st) => ({
+          key: st.key,
+          who: st.fields.assignee?.displayName ?? '—',
+          summary: st.fields.summary,
+        })),
+    )
+    .slice(0, 5)
+
+  const cls = trafficLightClasses(macro.light)
+
+  return (
+    <section className="rounded-2xl border border-white/[0.08] bg-gradient-to-br from-slate-950/90 to-slate-900/40 p-4 shadow-[0_12px_48px_rgba(0,0,0,0.35)] backdrop-blur-xl sm:p-5">
+      <div className="mb-3 flex flex-wrap items-center justify-between gap-2">
+        <h2 className="text-xs font-semibold uppercase tracking-[0.2em] text-slate-400">
+          Cockpit macro — DSI · Projet · PO · Exécution
+        </h2>
+        <span className="text-[10px] text-slate-500">
+          Données = instantané Jira au dernier chargement (Actualiser).
+        </span>
+      </div>
+
+      <div className="grid gap-4 lg:grid-cols-12">
+        <div
+          className={`lg:col-span-4 rounded-xl border border-white/10 p-4 ring-2 ring-inset ${cls.ring} ${cls.bg}`}
+        >
+          <p className="text-[10px] font-semibold uppercase tracking-wide text-slate-400">
+            Feux phases (DSI)
+          </p>
+          <div className="mt-2 flex items-start gap-3">
+            <span
+              className={`mt-0.5 h-4 w-4 shrink-0 rounded-full ${cls.dot}`}
+              title={macro.title}
+              aria-hidden
+            />
+            <div className="min-w-0">
+              <p className="text-sm font-semibold text-white">{macro.title}</p>
+              <p className="mt-1 text-xs leading-relaxed text-slate-300">{macro.detail}</p>
+              {macro.violatingStoryKeys.length > 0 && (
+                <p className="mt-2 font-mono text-[11px] text-rose-200/90">
+                  {macro.violatingStoryKeys.join(', ')}
+                </p>
+              )}
+            </div>
+          </div>
+        </div>
+
+        <div className="lg:col-span-4 rounded-xl border border-white/10 bg-black/20 p-4">
+          <p className="text-[10px] font-semibold uppercase tracking-wide text-slate-400">
+            Jalons &amp; vélocité (Directeur de projet)
+          </p>
+          {delay ? (
+            <p className="mt-2 text-sm font-medium text-amber-100">{delay.message}</p>
+          ) : (
+            <p className="mt-2 text-sm text-slate-300">
+              Aucun retard calendaire détecté par rapport au dernier jalon (ou date / vélocité
+              indisponible).
+            </p>
+          )}
+          <p className="mt-2 text-[11px] text-slate-500">
+            {landing.businessDaysToFinish != null
+              ? `~${landing.businessDaysToFinish} j. ouvrés restants (sous-tâches), vélocité ajustée effectif / baseline.`
+              : 'Vélocité nulle ou données insuffisantes pour estimer la fin.'}
+          </p>
+        </div>
+
+        <div className="lg:col-span-4 rounded-xl border border-white/10 bg-black/20 p-4">
+          <p className="text-[10px] font-semibold uppercase tracking-wide text-slate-400">
+            Écarts fonctionnels (PO)
+          </p>
+          <ul className="mt-2 flex flex-wrap gap-2">
+            {gaps.map((g) => (
+              <li
+                key={g.id}
+                className={`rounded-full px-2.5 py-1 text-[11px] font-medium ring-1 ring-inset ${
+                  g.criticalFlow
+                    ? 'bg-rose-500/15 text-rose-100 ring-rose-400/40'
+                    : 'bg-slate-600/30 text-slate-200 ring-slate-500/35'
+                }`}
+                title="Sous-tâches encore ouvertes sur les stories correspondant aux termes configurés."
+              >
+                {g.label}
+                <span className="ml-1 tabular-nums opacity-90">({g.openCount})</span>
+              </li>
+            ))}
+          </ul>
+        </div>
+
+        <div className="lg:col-span-6 rounded-xl border border-white/10 bg-black/20 p-4">
+          <p className="text-[10px] font-semibold uppercase tracking-wide text-slate-400">
+            Radar de charge (Chef de projet)
+          </p>
+          <p className="mt-1 text-[10px] text-slate-500">
+            Plafond WIP : {dashboardCfg.wipSlotsPerDev} sous-tâches ouvertes / personne.
+          </p>
+          <ul className="mt-2 space-y-1.5 text-xs">
+            {radar.length === 0 ? (
+              <li className="text-slate-500">Aucune sous-tâche ouverte.</li>
+            ) : (
+              radar.map((r) => (
+                <li
+                  key={r.name}
+                  className={`flex justify-between gap-2 rounded-lg px-2 py-1 ${
+                    r.overload ? 'bg-rose-500/15 text-rose-100' : 'bg-white/[0.04] text-slate-200'
+                  }`}
+                >
+                  <span className="truncate">{r.name}</span>
+                  <span className="shrink-0 tabular-nums font-semibold">
+                    {r.openCount}
+                    {r.overload ? ' ⚠' : ''}
+                  </span>
+                </li>
+              ))
+            )}
+          </ul>
+        </div>
+
+        <div className="lg:col-span-6 rounded-xl border border-white/10 bg-black/20 p-4">
+          <p className="text-[10px] font-semibold uppercase tracking-wide text-slate-400">
+            En cours (aperçu)
+          </p>
+          <ul className="mt-2 space-y-1.5 text-[11px] text-slate-300">
+            {openSamples.length === 0 ? (
+              <li className="text-slate-500">Aucun ticket « en cours » ou « bloqué ».</li>
+            ) : (
+              openSamples.map((x) => (
+                <li key={x.key} className="truncate" title={x.summary}>
+                  <span className="font-mono text-cyan-300/90">{x.key}</span>{' '}
+                  <span className="text-slate-500">·</span> {x.who}
+                </li>
+              ))
+            )}
+          </ul>
+        </div>
+      </div>
+    </section>
+  )
+}
diff --git a/src/components/SprintGanttView.tsx b/src/components/SprintGanttView.tsx
new file mode 100644
index 0000000..bca3949
--- /dev/null
+++ b/src/components/SprintGanttView.tsx
@@ -0,0 +1,447 @@
+import { useCallback, useMemo, useRef, useState } from 'react'
+import type { StoryGroup } from '../types/jira'
+import { GANTT_SPRINT_METRIC_OPTIONS, type GanttSprintRowMetric, type Milestone } from '../lib/dashboardConfig'
+import { useStatusBuckets } from '../context/StatusBucketContext'
+import type { JiraSprintSnapshot } from '../lib/sprintExtract'
+import { milestoneKindMarkerClass } from '../lib/milestoneKinds'
+import {
+  GANTT_ZOOM_FACTORS,
+  epicScopeSprintProgress,
+  formatGanttSprintSubtitleLines,
+  formatSprintRangeFr,
+  ganttRangeFromSprintsAndMilestones,
+  milestoneTooltipText,
+  msToX,
+  parseIsoMs,
+  pixelsPerDay,
+  timelineTicks,
+  timelineWidthPx,
+  type GanttTimeScale,
+  sprintBarBounds,
+  sprintBarFillPercent,
+} from '../lib/sprintGantt'
+
+type Props = {
+  sprints: JiraSprintSnapshot[]
+  milestones: Milestone[]
+  groups: StoryGroup[]
+  sprintFieldId: string | null
+  ganttSprintRowMetric: GanttSprintRowMetric
+  onGanttSprintRowMetricChange: (m: GanttSprintRowMetric) => void
+  onOpenSettings: () => void
+}
+
+function sprintOrderRank(state?: string): number {
+  const s = (state ?? '').toLowerCase()
+  if (s === 'active') return 0
+  if (s === 'future') return 1
+  return 2
+}
+
+function IconLoupeMinus({ className }: { className?: string }) {
+  return (
+    <svg
+      className={className}
+      width="20"
+      height="20"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      strokeWidth="2"
+      strokeLinecap="round"
+      aria-hidden
+    >
+      <circle cx="10" cy="10" r="6" />
+      <path d="M15 15l5 5" />
+      <path d="M7.5 10h5" />
+    </svg>
+  )
+}
+
+function IconLoupePlus({ className }: { className?: string }) {
+  return (
+    <svg
+      className={className}
+      width="20"
+      height="20"
+      viewBox="0 0 24 24"
+      fill="none"
+      stroke="currentColor"
+      strokeWidth="2"
+      strokeLinecap="round"
+      aria-hidden
+    >
+      <circle cx="10" cy="10" r="6" />
+      <path d="M15 15l5 5" />
+      <path d="M10 7.5v5M7.5 10h5" />
+    </svg>
+  )
+}
+
+const SCALE_LABELS: Record<GanttTimeScale, string> = {
+  day: 'Jour',
+  week: 'Semaine',
+  month: 'Mois',
+}
+
+export function SprintGanttView({
+  sprints,
+  milestones,
+  groups,
+  sprintFieldId,
+  ganttSprintRowMetric,
+  onGanttSprintRowMetricChange,
+  onOpenSettings,
+}: Props) {
+  const cfg = useStatusBuckets()
+  const scrollRef = useRef<HTMLDivElement>(null)
+  const [timeScale, setTimeScale] = useState<GanttTimeScale>('week')
+  const [zoomIndex, setZoomIndex] = useState(3)
+
+  const { datedSprints, undatedSprints } = useMemo(() => {
+    const dated: JiraSprintSnapshot[] = []
+    const undated: JiraSprintSnapshot[] = []
+    for (const s of sprints) {
+      if (sprintBarBounds(s)) dated.push(s)
+      else undated.push(s)
+    }
+    dated.sort((a, b) => {
+      const ra = sprintOrderRank(a.state)
+      const rb = sprintOrderRank(b.state)
+      if (ra !== rb) return ra - rb
+      const ba = sprintBarBounds(a)!
+      const bb = sprintBarBounds(b)!
+      return ba.startMs - bb.startMs
+    })
+    return { datedSprints: dated, undatedSprints: undated }
+  }, [sprints])
+
+  const sortedMilestones = useMemo(
+    () => [...milestones].sort((a, b) => a.date.localeCompare(b.date)),
+    [milestones],
+  )
+
+  const { startMs, endMs } = useMemo(
+    () => ganttRangeFromSprintsAndMilestones(datedSprints, sortedMilestones),
+    [datedSprints, sortedMilestones],
+  )
+
+  const ppd = useMemo(() => pixelsPerDay(timeScale, zoomIndex), [timeScale, zoomIndex])
+  const widthPx = useMemo(
+    () => timelineWidthPx(startMs, endMs, ppd),
+    [startMs, endMs, ppd],
+  )
+
+  const maxTicks = useMemo(() => Math.floor(widthPx / 72), [widthPx])
+  const ticks = useMemo(
+    () => timelineTicks(timeScale, startMs, endMs, maxTicks),
+    [timeScale, startMs, endMs, maxTicks],
+  )
+
+  const todayLine = useMemo(() => {
+    const now = Date.now()
+    if (now < startMs) return { x: 0, clamped: 'before' as const }
+    if (now > endMs) return { x: widthPx, clamped: 'after' as const }
+    return { x: msToX(now, startMs, endMs, widthPx), clamped: 'inside' as const }
+  }, [startMs, endMs, widthPx])
+
+  const scrollToToday = useCallback(() => {
+    const el = scrollRef.current
+    if (!el) return
+    const now = Date.now()
+    const clamped = Math.min(Math.max(now, startMs), endMs)
+    const x = msToX(clamped, startMs, endMs, widthPx)
+    el.scrollLeft = Math.max(0, x - el.clientWidth / 2 + 110)
+  }, [startMs, endMs, widthPx])
+
+  if (sprints.length === 0) {
+    return (
+      <section className="mb-10 rounded-2xl border border-white/[0.08] bg-slate-950/40 px-5 py-8 text-center backdrop-blur-xl sm:px-8">
+        <h2 className="text-sm font-semibold uppercase tracking-[0.18em] text-slate-400">
+          Gantt sprints
+        </h2>
+        <p className="mt-3 text-sm text-slate-400">
+          Aucun sprint actif ou futur renvoyé par le board Jira. Vérifiez{' '}
+          <code className="rounded bg-black/30 px-1 font-mono text-xs">VITE_JIRA_BOARD_ID</code> et
+          actualisez.
+        </p>
+      </section>
+    )
+  }
+
+  if (datedSprints.length === 0) {
+    return (
+      <section className="mb-10 rounded-2xl border border-amber-500/25 bg-amber-500/5 px-5 py-8 backdrop-blur-xl sm:px-8">
+        <h2 className="text-sm font-semibold uppercase tracking-[0.18em] text-amber-200/90">
+          Gantt sprints — dates manquantes
+        </h2>
+        <p className="mx-auto mt-3 max-w-xl text-sm text-amber-100/90">
+          Jira n’a pas renvoyé de <code className="rounded bg-black/30 px-1 font-mono text-xs">startDate</code> /{' '}
+          <code className="rounded bg-black/30 px-1 font-mono text-xs">endDate</code> pour ces sprints. Le
+          Gantt nécessite ces champs (sprints Scrum classiques).
+        </p>
+        {undatedSprints.length > 0 && (
+          <ul className="mx-auto mt-4 max-w-lg list-inside list-disc text-left text-xs text-amber-200/80">
+            {undatedSprints.map((s) => (
+              <li key={s.id}>
+                {s.name} ({s.state ?? '?'})
+              </li>
+            ))}
+          </ul>
+        )}
+      </section>
+    )
+  }
+
+  const zoomFactor = GANTT_ZOOM_FACTORS[Math.max(0, Math.min(GANTT_ZOOM_FACTORS.length - 1, zoomIndex))]!
+
+  return (
+    <section className="mb-10 rounded-2xl border border-white/[0.08] bg-slate-950/40 px-4 py-5 backdrop-blur-xl sm:px-6">
+      <div className="mb-4 flex flex-wrap items-start justify-between gap-3">
+        <div>
+          <h2 className="text-sm font-semibold uppercase tracking-[0.18em] text-slate-400">
+            Gantt — sprints & jalons
+          </h2>
+          <p className="mt-1 max-w-3xl text-xs leading-relaxed text-slate-500">
+            Échelle <span className="text-slate-400">jour / semaine / mois</span> et zoom (loupe) : la
+            timeline s’étire en pixels par jour — faites défiler horizontalement. Barre = charge
+            (champ Sprint) ou avancement calendaire. Losanges = jalons (survol pour le détail).
+          </p>
+        </div>
+        <button
+          type="button"
+          onClick={onOpenSettings}
+          className="shrink-0 rounded-lg border border-cyan-500/40 bg-cyan-500/10 px-3 py-1.5 text-xs font-medium text-cyan-100 transition hover:bg-cyan-500/20"
+        >
+          Réglages jalons / Sprint
+        </button>
+      </div>
+
+      {!sprintFieldId && (
+        <p className="mb-3 rounded-lg border border-sky-500/20 bg-sky-500/10 px-3 py-2 text-xs text-sky-100/90">
+          Sans champ Sprint, la barre reflète surtout l’
+          <span className="font-medium text-sky-50">avancement temporel</span>. Ajoutez{' '}
+          <code className="rounded bg-black/30 px-1 font-mono">customfield_…</code> pour la charge réelle.
+        </p>
+      )}
+
+      <div className="mb-3 flex flex-wrap items-center gap-2 border-b border-white/[0.08] pb-3">
+        <span className="text-[10px] font-semibold uppercase tracking-wide text-slate-500">
+          Échelle
+        </span>
+        {(['day', 'week', 'month'] as const).map((s) => (
+          <button
+            key={s}
+            type="button"
+            onClick={() => setTimeScale(s)}
+            className={`rounded-lg px-3 py-1.5 text-xs font-semibold transition ${
+              timeScale === s
+                ? 'bg-cyan-500/25 text-cyan-100 ring-1 ring-cyan-400/50'
+                : 'bg-slate-900/80 text-slate-400 ring-1 ring-white/10 hover:text-white'
+            }`}
+          >
+            {SCALE_LABELS[s]}
+          </button>
+        ))}
+        <span className="mx-1 hidden h-6 w-px bg-white/15 sm:inline-block" aria-hidden />
+        <span className="text-[10px] font-semibold uppercase tracking-wide text-slate-500">Zoom</span>
+        <button
+          type="button"
+          aria-label="Zoom arrière — voir plus de période"
+          title="Zoom arrière"
+          disabled={zoomIndex <= 0}
+          onClick={() => setZoomIndex((z) => Math.max(0, z - 1))}
+          className="inline-flex items-center justify-center rounded-lg border border-white/15 bg-slate-900/80 p-2 text-slate-300 transition hover:border-cyan-500/40 hover:text-cyan-100 disabled:cursor-not-allowed disabled:opacity-35"
+        >
+          <IconLoupeMinus />
+        </button>
+        <span
+          className="min-w-[3rem] text-center font-mono text-[11px] text-slate-400"
+          title="Facteur de zoom sur la densité horizontale"
+        >
+          ×{zoomFactor.toFixed(2)}
+        </span>
+        <button
+          type="button"
+          aria-label="Zoom avant — agrandir le détail"
+          title="Zoom avant"
+          disabled={zoomIndex >= GANTT_ZOOM_FACTORS.length - 1}
+          onClick={() => setZoomIndex((z) => Math.min(GANTT_ZOOM_FACTORS.length - 1, z + 1))}
+          className="inline-flex items-center justify-center rounded-lg border border-white/15 bg-slate-900/80 p-2 text-slate-300 transition hover:border-cyan-500/40 hover:text-cyan-100 disabled:cursor-not-allowed disabled:opacity-35"
+        >
+          <IconLoupePlus />
+        </button>
+        <span className="ml-auto hidden text-[10px] text-slate-600 sm:inline">
+          ≈ {ppd.toFixed(1)} px/j · {Math.round(widthPx)} px
+        </span>
+        <button
+          type="button"
+          onClick={scrollToToday}
+          className="rounded-lg border border-emerald-500/35 bg-emerald-500/10 px-2.5 py-1 text-[10px] font-semibold uppercase tracking-wide text-emerald-100/95 hover:bg-emerald-500/20"
+          title="Fait défiler la timeline pour centrer la date du jour"
+        >
+          Centrer sur aujourd’hui
+        </button>
+        <label className="flex items-center gap-1.5 text-[10px] font-semibold uppercase tracking-wide text-slate-500">
+          <span className="hidden sm:inline">Sous les barres</span>
+          <select
+            className="max-w-[11rem] rounded-lg border border-white/10 bg-slate-900/90 px-2 py-1 text-[11px] font-medium normal-case text-slate-200 outline-none"
+            value={ganttSprintRowMetric}
+            onChange={(e) => onGanttSprintRowMetricChange(e.target.value as GanttSprintRowMetric)}
+            title="Identique à l’option dans Réglages"
+          >
+            {GANTT_SPRINT_METRIC_OPTIONS.map((o) => (
+              <option key={o.value} value={o.value}>
+                {o.label}
+              </option>
+            ))}
+          </select>
+        </label>
+      </div>
+
+      <div
+        ref={scrollRef}
+        className="max-w-full overflow-x-auto overflow-y-visible rounded-xl border border-white/[0.08] bg-slate-950/50"
+      >
+        <div
+          className="grid"
+          style={{
+            gridTemplateColumns: `220px ${widthPx}px`,
+            width: `${220 + widthPx}px`,
+          }}
+        >
+          <div className="sticky left-0 z-30 border-b border-r border-white/[0.08] bg-slate-950/95 px-2 py-2 text-[10px] font-semibold uppercase tracking-wide text-slate-500 backdrop-blur-sm">
+            Piste
+          </div>
+          <div className="relative h-9 border-b border-white/[0.08] bg-slate-900/40">
+            {ticks.map((t) => {
+              const x = msToX(t.ms, startMs, endMs, widthPx)
+              return (
+                <span
+                  key={t.ms}
+                  className="absolute top-1 -translate-x-1/2 whitespace-nowrap text-[10px] text-slate-400"
+                  style={{ left: `${x}px` }}
+                >
+                  {t.label}
+                </span>
+              )
+            })}
+          </div>
+
+          <div className="sticky left-0 z-30 flex items-center border-b border-r border-white/[0.06] bg-slate-950/95 px-2 py-2 text-[10px] font-semibold uppercase tracking-wide text-violet-300/90 backdrop-blur-sm">
+            Jalons
+          </div>
+          <div className="relative h-12 border-b border-white/[0.06] bg-slate-900/50">
+            {ticks.map((t) => (
+              <div
+                key={`jg-${t.ms}`}
+                className={`pointer-events-none absolute bottom-0 top-0 w-px ${
+                  t.major ? 'bg-slate-500/50' : 'border-l border-dashed border-slate-600/40'
+                }`}
+                style={{ left: `${msToX(t.ms, startMs, endMs, widthPx)}px` }}
+              />
+            ))}
+            <div
+              className={`pointer-events-none absolute bottom-0 top-0 z-10 w-px bg-emerald-400 shadow-[0_0_10px_rgba(52,211,153,0.65)] ${
+                todayLine.clamped !== 'inside' ? 'opacity-45' : ''
+              }`}
+              style={{ left: `${todayLine.x}px` }}
+              title={
+                todayLine.clamped === 'inside'
+                  ? 'Aujourd’hui'
+                  : todayLine.clamped === 'before'
+                    ? 'Aujourd’hui (avant la période affichée)'
+                    : 'Aujourd’hui (après la période affichée)'
+              }
+            />
+            {sortedMilestones.map((m) => {
+              const ms = parseIsoMs(`${m.date}T12:00:00`)
+              if (ms == null || ms < startMs || ms > endMs) return null
+              const x = msToX(ms, startMs, endMs, widthPx)
+              const left = Math.max(6, Math.min(widthPx - 6, x))
+              return (
+                <span
+                  key={m.id}
+                  role="img"
+                  tabIndex={0}
+                  title={milestoneTooltipText(m)}
+                  className={`absolute top-1/2 z-20 h-3.5 w-3.5 -translate-x-1/2 -translate-y-1/2 cursor-help rotate-45 ring-2 ring-slate-950 ${milestoneKindMarkerClass(m.kind)}`}
+                  style={{ left: `${left}px` }}
+                  aria-label={m.title}
+                />
+              )
+            })}
+          </div>
+
+          {datedSprints.map((s) => {
+            const b = sprintBarBounds(s)!
+            const x0 = msToX(b.startMs, startMs, endMs, widthPx)
+            const x1 = msToX(b.endMs, startMs, endMs, widthPx)
+            const barW = Math.max(10, x1 - x0)
+            const fill = sprintBarFillPercent(s, groups, sprintFieldId, cfg)
+            const delivery = epicScopeSprintProgress(groups, s.id, sprintFieldId, cfg)
+            const subtitleLines = formatGanttSprintSubtitleLines(
+              ganttSprintRowMetric,
+              s,
+              groups,
+              sprintFieldId,
+              cfg,
+            )
+            const barTitle =
+              sprintFieldId && delivery.total > 0
+                ? `${s.name}\n${formatSprintRangeFr(s)}\nSous-tâches : ${delivery.done} / ${delivery.total} (${delivery.percent} %)\n${subtitleLines.join('\n')}`
+                : `${s.name}\n${formatSprintRangeFr(s)}\nAvancée calendaire : ${fill} %\n${subtitleLines.join('\n')}`
+
+            return (
+              <div key={s.id} className="contents">
+                <div className="sticky left-0 z-30 flex flex-col justify-center border-b border-r border-white/[0.06] bg-slate-950/95 px-2 py-2 text-xs backdrop-blur-sm">
+                  <span className="font-medium text-slate-200">{s.name}</span>
+                  <span className="mt-0.5 text-[10px] uppercase text-slate-500">{s.state ?? '—'}</span>
+                  <span className="mt-0.5 font-mono text-[10px] text-slate-500">{formatSprintRangeFr(s)}</span>
+                  {subtitleLines.map((line, i) => (
+                    <span key={i} className="mt-0.5 font-mono text-[10px] leading-snug text-sky-200/85">
+                      {line}
+                    </span>
+                  ))}
+                </div>
+                <div className="relative min-h-[48px] border-b border-white/[0.06] bg-slate-900/30 py-2">
+                  <div className="relative mx-0 h-10">
+                    {ticks.map((t) => (
+                      <div
+                        key={`sg-${s.id}-${t.ms}`}
+                        className="pointer-events-none absolute bottom-1 top-1 w-px bg-slate-700/35"
+                        style={{ left: `${msToX(t.ms, startMs, endMs, widthPx)}px` }}
+                      />
+                    ))}
+                    <div
+                      className={`pointer-events-none absolute bottom-1 top-1 z-10 w-px bg-emerald-400/85 ${
+                        todayLine.clamped !== 'inside' ? 'opacity-40' : ''
+                      }`}
+                      style={{ left: `${todayLine.x}px` }}
+                    />
+                    <div
+                      className="absolute bottom-1 top-1 overflow-hidden rounded-full bg-gradient-to-r from-slate-700/90 to-sky-950/50 ring-1 ring-sky-500/25"
+                      style={{ left: `${x0}px`, width: `${barW}px` }}
+                      title={barTitle}
+                    >
+                      <div
+                        className="h-full rounded-l-full bg-gradient-to-r from-sky-600 via-sky-500 to-sky-400/90 shadow-[inset_0_0_12px_rgba(255,255,255,0.12)]"
+                        style={{ width: `${fill}%` }}
+                      />
+                    </div>
+                  </div>
+                </div>
+              </div>
+            )
+          })}
+        </div>
+      </div>
+
+      {undatedSprints.length > 0 && (
+        <p className="mt-4 text-[11px] text-slate-500">
+          Sprints sans dates affichables : {undatedSprints.map((u) => u.name).join(', ')}.
+        </p>
+      )}
+    </section>
+  )
+}
diff --git a/src/components/SprintView.tsx b/src/components/SprintView.tsx
index 7954d69..a250327 100644
--- a/src/components/SprintView.tsx
+++ b/src/components/SprintView.tsx
@@ -1,28 +1,86 @@
-import { useMemo, useState } from 'react'
+import { useEffect, useMemo, useState } from 'react'
 import type { StoryGroup } from '../types/jira'
+import type { FunctionalGapBadge } from '../lib/dashboardConfig'
+import { fetchAllIssueKeysInSprint } from '../api/jiraClient'
 import { useStatusBuckets } from '../context/StatusBucketContext'
-import { collectSprintOptions, filterGroupsBySprint } from '../lib/sprintExtract'
+import type { JiraSprintSnapshot } from '../lib/sprintExtract'
+import {
+  collectSprintOptions,
+  filterGroupsBySprint,
+  filterGroupsBySprintIssueKeys,
+  sprintOptionsFromBoardAndGroups,
+  sprintOptionsFromBoardOnly,
+} from '../lib/sprintExtract'
 import { subtaskDoneRatioPercent } from '../lib/storyMetrics'
 import { StoryCard } from './StoryCard'
 
 type Props = {
   groups: StoryGroup[]
   sprintFieldId: string | null
+  /** Sprints actifs/futurs depuis l’API Agile du board (sans élargir le périmètre JQL). */
+  boardSprintsFromApi?: JiraSprintSnapshot[]
   onOpenSettings: () => void
+  gapBadges?: FunctionalGapBadge[]
 }
 
-export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
+export function SprintView({
+  groups,
+  sprintFieldId,
+  boardSprintsFromApi = [],
+  onOpenSettings,
+  gapBadges,
+}: Props) {
   const cfg = useStatusBuckets()
-  const options = useMemo(
-    () => collectSprintOptions(groups, sprintFieldId),
-    [groups, sprintFieldId],
-  )
   const [focusId, setFocusId] = useState<number | 'all'>('all')
+  const [sprintIssueKeys, setSprintIssueKeys] = useState<Set<string>>(new Set())
+  const [sprintIssuesLoading, setSprintIssuesLoading] = useState(false)
+
+  const options = useMemo(() => {
+    if (boardSprintsFromApi.length > 0) {
+      if (sprintFieldId) {
+        const fromBoard = sprintOptionsFromBoardAndGroups(
+          boardSprintsFromApi,
+          groups,
+          sprintFieldId,
+        )
+        if (fromBoard.length > 0) return fromBoard
+      } else {
+        return sprintOptionsFromBoardOnly(boardSprintsFromApi)
+      }
+    }
+    if (sprintFieldId) return collectSprintOptions(groups, sprintFieldId)
+    return []
+  }, [boardSprintsFromApi, groups, sprintFieldId])
+
+  useEffect(() => {
+    if (sprintFieldId || focusId === 'all') {
+      setSprintIssueKeys(new Set())
+      setSprintIssuesLoading(false)
+      return
+    }
+    const sprintId = focusId as number
+    const ac = new AbortController()
+    setSprintIssuesLoading(true)
+    setSprintIssueKeys(new Set())
+    void fetchAllIssueKeysInSprint(sprintId, ac.signal)
+      .then((set) => {
+        if (!ac.signal.aborted) setSprintIssueKeys(set)
+      })
+      .catch(() => {
+        if (!ac.signal.aborted) setSprintIssueKeys(new Set())
+      })
+      .finally(() => {
+        if (!ac.signal.aborted) setSprintIssuesLoading(false)
+      })
+    return () => ac.abort()
+  }, [focusId, sprintFieldId])
 
   const filtered = useMemo(() => {
-    if (!sprintFieldId || focusId === 'all') return groups
-    return filterGroupsBySprint(groups, focusId, sprintFieldId)
-  }, [groups, focusId, sprintFieldId])
+    if (focusId === 'all') return groups
+    if (sprintFieldId) return filterGroupsBySprint(groups, focusId, sprintFieldId)
+    if (sprintIssuesLoading) return []
+    return filterGroupsBySprintIssueKeys(groups, sprintIssueKeys)
+  }, [groups, focusId, sprintFieldId, sprintIssueKeys, sprintIssuesLoading])
 
   const stats = useMemo(() => {
     let subs = 0
@@ -39,20 +97,23 @@ export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
     return { stories: filtered.length, subtasks: subs, avgPct }
   }, [filtered, cfg])
 
-  if (!sprintFieldId) {
+  /** Aucune liste possible : ni board Agile, ni champ Sprint sur les tickets. */
+  const mustConfigureSprintField = options.length === 0 && !sprintFieldId && boardSprintsFromApi.length === 0
+
+  if (mustConfigureSprintField) {
     return (
       <section className="mb-10 rounded-2xl border border-amber-500/25 bg-amber-500/5 px-5 py-8 text-center backdrop-blur-xl sm:px-8">
         <h2 className="text-sm font-semibold uppercase tracking-[0.18em] text-amber-200/90">
           Vue Sprint — configuration requise
         </h2>
         <p className="mx-auto mt-3 max-w-xl text-sm leading-relaxed text-amber-100/90">
-          Indiquez l’identifiant du champ personnalisé Sprint Jira (souvent{' '}
+          Aucun sprint actif/futur n’a été reçu du board Agile, et le champ Sprint n’est pas
+          renseigné. Indiquez l’identifiant du champ personnalisé Sprint (souvent{' '}
           <code className="rounded bg-black/30 px-1 font-mono text-xs">customfield_10020</code>) dans
-          les réglages ou via la variable{' '}
-          <code className="rounded bg-black/30 px-1 font-mono text-xs">VITE_JIRA_SPRINT_FIELD</code> dans
-          <code className="rounded bg-black/30 px-1 font-mono text-xs"> .env</code>, puis actualisez
-          les données. L’ID se trouve dans Jira : Administration → Issues → Champs personnalisés →
-          Sprint.
+          les réglages ou via{' '}
+          <code className="rounded bg-black/30 px-1 font-mono text-xs">VITE_JIRA_SPRINT_FIELD</code>,
+          ou vérifiez le board (<code className="rounded bg-black/30 px-1 font-mono text-xs">VITE_JIRA_BOARD_ID</code>
+          ) puis actualisez.
         </p>
         <button
           type="button"
@@ -72,16 +133,25 @@ export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
           Vue Sprint
         </h2>
         <p className="mt-3 text-sm text-slate-400">
-          Aucun sprint détecté sur les tickets chargés (story ou sous-tâches). Vérifiez que le
-          champ configuré est bien le champ Sprint Scrum, et que vos tickets sont affectés à un
-          sprint dans Jira.
+          Aucun sprint actif ou futur sur le board, et aucun sprint détecté sur les tickets chargés.
         </p>
       </section>
     )
   }
 
+  const filterModeAgile = !sprintFieldId && boardSprintsFromApi.length > 0
+
   return (
     <section className="mb-10 space-y-6">
+      {filterModeAgile && (
+        <div className="rounded-xl border border-sky-500/25 bg-sky-500/10 px-4 py-3 text-xs leading-relaxed text-sky-100/95">
+          Filtre sprint via l’API Agile Jira (issues du sprint). Pour afficher les pastilles sprint
+          sur chaque carte, renseignez aussi le champ Sprint (ID{' '}
+          <code className="rounded bg-black/30 px-1 font-mono text-[11px]">customfield_…</code>) dans
+          les réglages.
+        </div>
+      )}
+
       <div className="rounded-2xl border border-white/[0.08] bg-slate-950/40 px-4 py-4 backdrop-blur-xl sm:px-6">
         <div className="flex flex-wrap items-end justify-between gap-4">
           <div>
@@ -89,9 +159,18 @@ export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
               Vue Sprint
             </h2>
             <p className="mt-1 max-w-2xl text-xs text-slate-500">
-              Choisissez un sprint pour filtrer les stories (une story reste visible si la story ou
-              une sous-tâche est dans le sprint). Les pastilles sprint sur chaque carte proviennent
-              des données Jira.
+              {sprintFieldId ? (
+                <>
+                  Sprints actifs/futurs du board Jira Agile ; le nombre de stories compte le
+                  périmètre chargé (épopée) avec le champ Sprint sur les tickets.
+                </>
+              ) : (
+                <>
+                  Sprints actifs/futurs du board (API Agile). Le filtre par sprint interroge les
+                  issues du sprint côté Jira ; le périmètre affiché reste celui de l’épopée Golden
+                  Carbon.
+                </>
+              )}
             </p>
           </div>
           <div className="flex min-w-[200px] flex-1 flex-col gap-1 sm:max-w-md">
@@ -110,7 +189,8 @@ export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
               {options.map((s) => (
                 <option key={s.id} value={String(s.id)}>
                   {s.name}
-                  {s.state ? ` (${s.state})` : ''} — {s.storyCount} stories
+                  {s.state ? ` (${s.state})` : ''}
+                  {sprintFieldId ? ` — ${s.storyCount} stories` : ''}
                 </option>
               ))}
             </select>
@@ -133,14 +213,24 @@ export function SprintView({ groups, sprintFieldId, onOpenSettings }: Props) {
         </div>
       </div>
 
-      {filtered.length === 0 ? (
+      {sprintIssuesLoading && focusId !== 'all' && !sprintFieldId ? (
         <p className="rounded-2xl border border-white/10 bg-slate-950/35 px-6 py-8 text-center text-sm text-slate-400">
-          Aucune story dans ce sprint pour le périmètre actuel (filtre « Ma vue » inclus).
+          Chargement des tickets du sprint…
+        </p>
+      ) : filtered.length === 0 ? (
+        <p className="rounded-2xl border border-white/10 bg-slate-950/35 px-6 py-8 text-center text-sm text-slate-400">
+          Aucune story du périmètre dans ce sprint (filtre « Ma vue » inclus), ou erreur lors du
+          chargement des issues du sprint.
         </p>
       ) : (
         <div className="grid grid-cols-1 gap-5 lg:grid-cols-2">
           {filtered.map((g) => (
-            <StoryCard key={g.story.key} group={g} sprintFieldId={sprintFieldId} />
+            <StoryCard
+              key={g.story.key}
+              group={g}
+              sprintFieldId={sprintFieldId}
+              gapBadges={gapBadges}
+            />
           ))}
         </div>
       )}
diff --git a/src/components/StoryCard.tsx b/src/components/StoryCard.tsx
index 6d7f382..fd4104b 100644
--- a/src/components/StoryCard.tsx
+++ b/src/components/StoryCard.tsx
@@ -1,6 +1,9 @@
 import { useState } from 'react'
 import type { PhaseId, StoryGroup } from '../types/jira'
 import { PHASE_LABELS, statusToPhase } from '../lib/statusPhase'
+import type { FunctionalGapBadge } from '../lib/dashboardConfig'
+import { storyMatchesGapBadge } from '../lib/functionalGaps'
+import { effectivePipelinePhase } from '../lib/pipelinePhase'
 import { priorityBand, priorityBadgeClass } from '../lib/priorityLabel'
 import { stepperStates, subtaskDoneRatioPercent } from '../lib/storyMetrics'
 import { PhaseStepper } from './PhaseStepper'
@@ -45,6 +48,8 @@ type Props = {
   variant?: 'default' | 'board'
   /** Champ Sprint Jira : affiche les pastilles sur la carte (vue Sprint ou debug). */
   sprintFieldId?: string | null
+  /** Badges d’écarts fonctionnels (Panier, Checkout…) selon les réglages. */
+  gapBadges?: FunctionalGapBadge[]
 }
 
 function sprintChipClass(state?: string): string {
@@ -67,13 +72,18 @@ function phaseChipClass(phase: PhaseId): string {
   return map[phase] ?? `${base} bg-slate-500/15 text-slate-200 ring-slate-500/35`
 }
 
-export function StoryCard({ group, variant = 'default', sprintFieldId = null }: Props) {
+export function StoryCard({
+  group,
+  variant = 'default',
+  sprintFieldId = null,
+  gapBadges,
+}: Props) {
   const cfg = useStatusBuckets()
   const laneCfg = useLaneLabels()
   const { story, subtasks } = group
   const [subsOpen, setSubsOpen] = useState(true)
   const progress = subtaskDoneRatioPercent(subtasks, cfg)
-  const steps = stepperStates(subtasks, cfg)
+  const steps = stepperStates(subtasks, cfg, laneCfg)
   const band = priorityBand(story)
   const assignee = story.fields.assignee?.displayName
   const blockerHint = blockingSummaryForTooltip(group, cfg, laneCfg)
@@ -83,6 +93,7 @@ export function StoryCard({ group, variant = 'default', sprintFieldId = null }:
   const remStory = getRemainingEstimateUnits(story)
   const remSubs = subtasks.reduce((a, s) => a + getRemainingEstimateUnits(s), 0)
   const sprintChips = sprintFieldId ? mergeSprintsForGroup(group, sprintFieldId) : []
+  const matchedGaps = (gapBadges ?? []).filter((b) => storyMatchesGapBadge(group, b))
 
   return (
     <article className="group flex flex-col overflow-hidden rounded-2xl border border-white/[0.08] bg-gradient-to-br from-white/[0.07] to-white/[0.02] shadow-[0_8px_40px_rgba(0,0,0,0.35)] backdrop-blur-xl transition hover:border-cyan-400/25 hover:shadow-[0_0_28px_rgba(34,211,238,0.08)]">
@@ -103,6 +114,23 @@ export function StoryCard({ group, variant = 'default', sprintFieldId = null }:
             <h3 className="mt-1.5 text-base font-semibold leading-snug text-white sm:text-lg">
               {story.fields.summary}
             </h3>
+            {matchedGaps.length > 0 && (
+              <div className="mt-2 flex flex-wrap gap-1.5">
+                {matchedGaps.map((b) => (
+                  <span
+                    key={b.id}
+                    className={`rounded-full px-2 py-0.5 text-[10px] font-semibold uppercase tracking-wide ring-1 ring-inset ${
+                      b.criticalFlow
+                        ? 'bg-rose-500/20 text-rose-100 ring-rose-500/45'
+                        : 'bg-amber-500/15 text-amber-100 ring-amber-500/40'
+                    }`}
+                    title={`Écart fonctionnel (termes : ${b.terms.join(', ')})`}
+                  >
+                    {b.label}
+                  </span>
+                ))}
+              </div>
+            )}
             {sprintChips.length > 0 && (
               <div className="mt-2 flex flex-wrap gap-1.5">
                 {sprintChips.map((sp) => (
@@ -190,7 +218,7 @@ export function StoryCard({ group, variant = 'default', sprintFieldId = null }:
                 }`}
               >
                 {subtasks.map((st) => {
-                  const ph = statusToPhase(st.fields.status.name)
+                  const ph = effectivePipelinePhase(st, cfg, laneCfg)
                   return (
                     <li
                       key={st.key}
diff --git a/src/lib/assigneeRadar.ts b/src/lib/assigneeRadar.ts
new file mode 100644
index 0000000..9f04409
--- /dev/null
+++ b/src/lib/assigneeRadar.ts
@@ -0,0 +1,33 @@
+import type { StoryGroup } from '../types/jira'
+import type { StatusBucketConfig } from './statusBuckets'
+import { resolveWorkBucketFromIssue } from './statusBuckets'
+
+export type AssigneeLoadRow = {
+  name: string
+  openCount: number
+  overload: boolean
+}
+
+/** Radar de charge : sous-tâches ouvertes par assigné vs plafond WIP (réglages). */
+export function assigneeOpenLoadRadar(
+  groups: StoryGroup[],
+  cfg: StatusBucketConfig,
+  wipCap: number,
+): AssigneeLoadRow[] {
+  const map = new Map<string, number>()
+  for (const g of groups) {
+    for (const st of g.subtasks) {
+      const b = resolveWorkBucketFromIssue(st, cfg)
+      if (b === 'done' || b === 'cancel') continue
+      const name = st.fields.assignee?.displayName?.trim() || 'Non assigné'
+      map.set(name, (map.get(name) ?? 0) + 1)
+    }
+  }
+  return [...map.entries()]
+    .map(([name, openCount]) => ({
+      name,
+      openCount,
+      overload: openCount > wipCap,
+    }))
+    .sort((a, b) => b.openCount - a.openCount)
+}
diff --git a/src/lib/dashboardConfig.ts b/src/lib/dashboardConfig.ts
index 00a1290..48455bd 100644
--- a/src/lib/dashboardConfig.ts
+++ b/src/lib/dashboardConfig.ts
@@ -53,6 +53,102 @@ export function sanitizeMilestonesArray(arr: unknown): Milestone[] {
   return arr.map(sanitizeMilestone).filter((m): m is Milestone => m != null)
 }
 
+/** Badges « Golden Carbon » : écarts fonctionnels (Panier, Checkout…) par mots-clés configurables. */
+export type FunctionalGapBadge = {
+  id: string
+  label: string
+  /** Termes cherchés dans clés, résumés et étiquettes (insensible à la casse / accents). */
+  terms: string[]
+  /** Flux critique : renforce le feu rouge macro si conflit de phases. */
+  criticalFlow?: boolean
+}
+
+export function sanitizeFunctionalGapBadge(raw: unknown): FunctionalGapBadge | null {
+  if (!raw || typeof raw !== 'object') return null
+  const o = raw as Partial<FunctionalGapBadge>
+  if (!o.id || typeof o.id !== 'string' || !o.label || typeof o.label !== 'string') return null
+  const terms = Array.isArray(o.terms)
+    ? o.terms
+        .filter((t): t is string => typeof t === 'string' && t.trim().length > 0)
+        .map((t) => t.trim())
+    : []
+  if (terms.length === 0) return null
+  return {
+    id: o.id.trim(),
+    label: o.label.trim(),
+    terms,
+    criticalFlow: Boolean(o.criticalFlow),
+  }
+}
+
+export function defaultFunctionalGaps(): FunctionalGapBadge[] {
+  return [
+    { id: 'cart', label: 'Panier', terms: ['panier', 'cart', 'basket', 'caddie'], criticalFlow: true },
+    { id: 'checkout', label: 'Checkout', terms: ['checkout', 'caisse', 'commande'], criticalFlow: true },
+    { id: 'payment', label: 'Paiement', terms: ['paiement', 'payment', 'stripe', 'psp'], criticalFlow: false },
+  ]
+}
+
+function sanitizeFunctionalGapsArray(
+  arr: unknown,
+  fallback: FunctionalGapBadge[],
+): FunctionalGapBadge[] {
+  if (!Array.isArray(arr)) return fallback
+  const out = arr.map(sanitizeFunctionalGapBadge).filter((b): b is FunctionalGapBadge => b != null)
+  return out.length > 0 ? out : fallback
+}
+
+/** À l’enregistrement des réglages : retire les badges invalides, garde au moins les défauts. */
+export function normalizeFunctionalGapsForSave(arr: FunctionalGapBadge[]): FunctionalGapBadge[] {
+  if (!Array.isArray(arr) || arr.length === 0) return defaultFunctionalGaps()
+  const out = arr.map(sanitizeFunctionalGapBadge).filter((b): b is FunctionalGapBadge => b != null)
+  return out.length > 0 ? out : defaultFunctionalGaps()
+}
+
+/** Infos affichées sous chaque sprint sur le Gantt. */
+export type GanttSprintRowMetric =
+  | 'none'
+  | 'time_remaining'
+  | 'subtasks_done_count'
+  | 'subtasks_done_percent'
+  | 'combined'
+
+export function defaultGanttSprintRowMetric(): GanttSprintRowMetric {
+  return 'combined'
+}
+
+export const GANTT_SPRINT_METRIC_OPTIONS: { value: GanttSprintRowMetric; label: string }[] = [
+  { value: 'combined', label: 'Temps restant + sous-tâches' },
+  { value: 'time_remaining', label: 'Temps restant (dates sprint)' },
+  { value: 'subtasks_done_count', label: 'Sous-tâches terminées (nombre)' },
+  { value: 'subtasks_done_percent', label: 'Sous-tâches terminées (%)' },
+  { value: 'none', label: 'Masquer' },
+]
+
+export function sanitizeGanttSprintRowMetric(raw: unknown): GanttSprintRowMetric {
+  const v = typeof raw === 'string' ? raw : ''
+  if (
+    v === 'none' ||
+    v === 'time_remaining' ||
+    v === 'subtasks_done_count' ||
+    v === 'subtasks_done_percent' ||
+    v === 'combined'
+  ) {
+    return v
+  }
+  return defaultGanttSprintRowMetric()
+}
+
+export function sanitizeExcludedSprintIds(raw: unknown): number[] {
+  if (!Array.isArray(raw)) return []
+  const out: number[] = []
+  for (const x of raw) {
+    const n = typeof x === 'number' ? x : Number(x)
+    if (Number.isFinite(n) && n > 0) out.push(Math.floor(n))
+  }
+  return [...new Set(out)]
+}
+
 export type DashboardConfig = {
   version: 1
   milestones: Milestone[]
@@ -72,6 +168,12 @@ export type DashboardConfig = {
   myViewActive?: boolean
   /** ID du champ Jira « Sprint » (ex. customfield_10020) — prioritaire sur VITE_JIRA_SPRINT_FIELD. */
   sprintFieldId?: string
+  /** Badges d’écarts fonctionnels (vue produit / pages critiques). */
+  functionalGaps: FunctionalGapBadge[]
+  /** IDs sprint Jira (API Agile) masqués dans le Gantt et la vue Sprint. */
+  excludedSprintIds: number[]
+  /** Lignes d’info sous les barres de sprint (Gantt). */
+  ganttSprintRowMetric: GanttSprintRowMetric
 }
 
 const STORAGE_KEY = 'dcc-dashboard-config-v1'
@@ -84,8 +186,25 @@ export const defaultDashboardConfig = (): DashboardConfig => ({
   teamCapacity: 3,
   baselineCapacity: 3,
   wipSlotsPerDev: 5,
+  functionalGaps: defaultFunctionalGaps(),
+  excludedSprintIds: [],
+  ganttSprintRowMetric: defaultGanttSprintRowMetric(),
 })
 
+/** Import : configuration seule, ou bundle Synology `{ bundleVersion, dashboard }`. */
+export function extractDashboardPayload(imported: unknown): Partial<DashboardConfig> | null {
+  if (!imported || typeof imported !== 'object') return null
+  const o = imported as Record<string, unknown>
+  if (o.bundleVersion === 1 && o.dashboard && typeof o.dashboard === 'object') {
+    const inner = o.dashboard as Partial<DashboardConfig>
+    if (inner.version !== 1) return null
+    return inner
+  }
+  const flat = imported as Partial<DashboardConfig>
+  if (flat.version !== 1) return null
+  return flat
+}
+
 export function loadDashboardConfig(): DashboardConfig {
   try {
     const raw = localStorage.getItem(STORAGE_KEY)
@@ -124,6 +243,9 @@ export function loadDashboardConfig(): DashboardConfig {
         typeof parsed.sprintFieldId === 'string' && parsed.sprintFieldId.trim()
           ? parsed.sprintFieldId.trim()
           : undefined,
+      functionalGaps: sanitizeFunctionalGapsArray(parsed.functionalGaps, defaultFunctionalGaps()),
+      excludedSprintIds: sanitizeExcludedSprintIds(parsed.excludedSprintIds),
+      ganttSprintRowMetric: sanitizeGanttSprintRowMetric(parsed.ganttSprintRowMetric),
     }
   } catch {
     return defaultDashboardConfig()
@@ -144,13 +266,30 @@ export function exportConfigJson(cfg: DashboardConfig): void {
   URL.revokeObjectURL(url)
 }
 
+/** Sauvegarde JSON enrichie pour NAS Synology (Docker / volume monté) : horodatage + enveloppe versionnée. */
+export function exportSynologyBackupJson(cfg: DashboardConfig): void {
+  const bundle = {
+    bundleVersion: 1 as const,
+    exportedAt: new Date().toISOString(),
+    app: 'dcc-migration-cockpit' as const,
+    dashboard: cfg,
+  }
+  const blob = new Blob([JSON.stringify(bundle, null, 2)], { type: 'application/json' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  const stamp = new Date().toISOString().slice(0, 19).replace(/[:T]/g, '-')
+  a.download = `dcc-synology-backup-${stamp}.json`
+  a.click()
+  URL.revokeObjectURL(url)
+}
+
 export function mergeImportedConfig(
   current: DashboardConfig,
   imported: unknown,
 ): DashboardConfig | null {
-  if (!imported || typeof imported !== 'object') return null
-  const o = imported as Partial<DashboardConfig>
-  if (o.version !== 1) return null
+  const o = extractDashboardPayload(imported)
+  if (!o) return null
   return {
     version: 1,
     milestones: Array.isArray(o.milestones) ? sanitizeMilestonesArray(o.milestones) : current.milestones,
@@ -183,5 +322,12 @@ export function mergeImportedConfig(
           ? o.sprintFieldId.trim()
           : undefined
         : current.sprintFieldId,
+    functionalGaps: sanitizeFunctionalGapsArray(o.functionalGaps, current.functionalGaps),
+    excludedSprintIds:
+      o.excludedSprintIds !== undefined ? sanitizeExcludedSprintIds(o.excludedSprintIds) : current.excludedSprintIds,
+    ganttSprintRowMetric:
+      o.ganttSprintRowMetric !== undefined
+        ? sanitizeGanttSprintRowMetric(o.ganttSprintRowMetric)
+        : current.ganttSprintRowMetric,
   }
 }
diff --git a/src/lib/functionalGaps.ts b/src/lib/functionalGaps.ts
new file mode 100644
index 0000000..a7cc73d
--- /dev/null
+++ b/src/lib/functionalGaps.ts
@@ -0,0 +1,60 @@
+import type { StoryGroup } from '../types/jira'
+import type { FunctionalGapBadge } from './dashboardConfig'
+import type { StatusBucketConfig } from './statusBuckets'
+import { resolveWorkBucketFromIssue } from './statusBuckets'
+
+function norm(s: string): string {
+  return s
+    .trim()
+    .toLowerCase()
+    .normalize('NFD')
+    .replace(/\p{M}/gu, '')
+}
+
+function groupHaystack(group: StoryGroup): string {
+  const { story, subtasks } = group
+  const parts: string[] = [
+    story.key,
+    story.fields.summary,
+    ...(story.fields.labels ?? []),
+  ]
+  for (const st of subtasks) {
+    parts.push(st.key, st.fields.summary, ...(st.fields.labels ?? []))
+  }
+  return norm(parts.join(' '))
+}
+
+function haystackMatchesTerms(hay: string, terms: string[]): boolean {
+  return terms.some((t) => {
+    const n = norm(t)
+    return n.length > 0 && hay.includes(n)
+  })
+}
+
+export function storyMatchesGapBadge(group: StoryGroup, badge: FunctionalGapBadge): boolean {
+  return haystackMatchesTerms(groupHaystack(group), badge.terms)
+}
+
+/** Sous-tâches encore ouvertes sur les stories qui matchent chaque badge (vue écarts). */
+export function countOpenGapsByBadge(
+  groups: StoryGroup[],
+  badges: FunctionalGapBadge[],
+  cfg: StatusBucketConfig,
+): { id: string; label: string; openCount: number; criticalFlow: boolean }[] {
+  return badges.map((badge) => {
+    let openCount = 0
+    for (const g of groups) {
+      if (!storyMatchesGapBadge(g, badge)) continue
+      for (const st of g.subtasks) {
+        const b = resolveWorkBucketFromIssue(st, cfg)
+        if (b !== 'done' && b !== 'cancel') openCount += 1
+      }
+    }
+    return {
+      id: badge.id,
+      label: badge.label,
+      openCount,
+      criticalFlow: Boolean(badge.criticalFlow),
+    }
+  })
+}
diff --git a/src/lib/groupIssues.ts b/src/lib/groupIssues.ts
index 58f4e1d..718b55f 100644
--- a/src/lib/groupIssues.ts
+++ b/src/lib/groupIssues.ts
@@ -19,11 +19,18 @@ function embeddedChildToIssue(parentKey: string, emb: JiraEmbeddedChildIssue): J
     'assignee',
     'timetracking',
     'subtasks',
+    'labels',
   ])
   const extras: Record<string, unknown> = {}
   for (const [k, v] of Object.entries(f)) {
     if (!skip.has(k)) extras[k] = v
   }
+  const labelsRaw = f.labels
+  const labels =
+    Array.isArray(labelsRaw) && labelsRaw.length > 0
+      ? labelsRaw.filter((x): x is string => typeof x === 'string' && x.trim().length > 0)
+      : undefined
+
   return {
     id: emb.id,
     key: emb.key,
@@ -35,6 +42,7 @@ function embeddedChildToIssue(parentKey: string, emb: JiraEmbeddedChildIssue): J
           ? issuetype
           : { name: 'Sous-tâche', subtask: true },
       parent: { key: parentKey },
+      labels,
       components: f.components as JiraIssue['fields']['components'],
       priority: (f.priority as JiraIssue['fields']['priority']) ?? null,
       assignee: (f.assignee as JiraIssue['fields']['assignee']) ?? null,
diff --git a/src/lib/jiraSprintField.ts b/src/lib/jiraSprintField.ts
index bfef612..91d1b96 100644
--- a/src/lib/jiraSprintField.ts
+++ b/src/lib/jiraSprintField.ts
@@ -10,3 +10,19 @@ export function resolveSprintFieldId(cfg: Pick<DashboardConfig, 'sprintFieldId'>
   const fromEnv = import.meta.env.VITE_JIRA_SPRINT_FIELD?.trim()
   return fromEnv || null
 }
+
+/**
+ * Board logiciel Jira (ex. URL `.../boards/1445/`) pour l’API Agile `.../board/{id}/sprint`.
+ * Sert à lister les sprints **actifs** et **futurs** sans élargir le JQL du cockpit.
+ * `0` ou `false` = désactiver l’appel (repli sur les sprints déduits des tickets chargés).
+ * Variable absente ou vide → **1445** (board DCC).
+ */
+export function resolveJiraBoardId(): number | null {
+  const rawOpt = import.meta.env.VITE_JIRA_BOARD_ID
+  if (rawOpt === undefined || rawOpt === null) return 1445
+  const raw = String(rawOpt).trim().toLowerCase()
+  if (raw === '' || raw === '0' || raw === 'false') return null
+  const n = Number(String(rawOpt).trim())
+  if (Number.isFinite(n) && n > 0) return Math.floor(n)
+  return 1445
+}
diff --git a/src/lib/macroTrafficLight.ts b/src/lib/macroTrafficLight.ts
new file mode 100644
index 0000000..8933620
--- /dev/null
+++ b/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,
+  }
+}
diff --git a/src/lib/phaseAggregate.ts b/src/lib/phaseAggregate.ts
index d37b441..0cc1436 100644
--- a/src/lib/phaseAggregate.ts
+++ b/src/lib/phaseAggregate.ts
@@ -1,11 +1,17 @@
 import type { PhaseId, StoryGroup } from '../types/jira'
-import { statusToPhase } from './statusPhase'
+import type { LaneLabelsConfig } from './laneDetection'
+import type { StatusBucketConfig } from './statusBuckets'
+import { effectivePipelinePhase } from './pipelinePhase'
 
-export function countSubtasksByPhase(groups: StoryGroup[]): Record<PhaseId, number> {
+export function countSubtasksByPhase(
+  groups: StoryGroup[],
+  bucketCfg: StatusBucketConfig,
+  laneCfg?: LaneLabelsConfig | null,
+): Record<PhaseId, number> {
   const acc: Record<PhaseId, number> = { analyse: 0, design: 0, integration: 0, done: 0 }
   for (const g of groups) {
     for (const s of g.subtasks) {
-      const p = statusToPhase(s.fields.status.name)
+      const p = effectivePipelinePhase(s, bucketCfg, laneCfg)
       acc[p] += 1
     }
   }
diff --git a/src/lib/pipelinePhase.ts b/src/lib/pipelinePhase.ts
new file mode 100644
index 0000000..c400b2f
--- /dev/null
+++ b/src/lib/pipelinePhase.ts
@@ -0,0 +1,19 @@
+import type { JiraIssue, PhaseId } from '../types/jira'
+import { detectWorkLane, type LaneLabelsConfig } from './laneDetection'
+import type { StatusBucketConfig } from './statusBuckets'
+import { isIssueCanceled, isIssueDone } from './statusBuckets'
+import { statusToPhase } from './statusPhase'
+
+/**
+ * Phase « pipeline » pour une sous-tâche : cartographie statuts, ou piste A/D/I
+ * (étiquettes + heuristique) lorsque `laneCfg` est fourni — aligné sur `PhaseLaneIcons`.
+ */
+export function effectivePipelinePhase(
+  issue: JiraIssue,
+  bucketCfg: StatusBucketConfig,
+  laneCfg?: LaneLabelsConfig | null,
+): PhaseId {
+  if (isIssueCanceled(issue, bucketCfg) || isIssueDone(issue, bucketCfg)) return 'done'
+  if (laneCfg) return detectWorkLane(issue, laneCfg) as PhaseId
+  return statusToPhase(issue.fields.status.name)
+}
diff --git a/src/lib/scheduleDelay.ts b/src/lib/scheduleDelay.ts
new file mode 100644
index 0000000..1720394
--- /dev/null
+++ b/src/lib/scheduleDelay.ts
@@ -0,0 +1,19 @@
+import type { LandingEstimate } from './executiveLanding'
+
+/** Compare l’atterrissage projeté au dernier jalon (calendrier civil). */
+export function calendarDelayVsLastMilestone(
+  landing: LandingEstimate,
+  milestoneIso: string | null,
+): { delayDays: number; message: string } | null {
+  if (!landing.estimatedLanding || !milestoneIso || !/^\d{4}-\d{2}-\d{2}/.test(milestoneIso)) {
+    return null
+  }
+  const end = new Date(milestoneIso.slice(0, 10) + 'T12:00:00').getTime()
+  const land = landing.estimatedLanding.getTime()
+  const delayDays = Math.ceil((land - end) / 86400000)
+  if (delayDays <= 0) return null
+  return {
+    delayDays,
+    message: `Retard estimé : +${delayDays} jour(s) calendaire(s) vs dernier jalon (vélocité actuelle).`,
+  }
+}
diff --git a/src/lib/sprintExtract.ts b/src/lib/sprintExtract.ts
index 0fef6ed..c0b054b 100644
--- a/src/lib/sprintExtract.ts
+++ b/src/lib/sprintExtract.ts
@@ -11,15 +11,22 @@ export type JiraSprintSnapshot = {
   goal?: string
 }
 
-function coerceSprintObject(o: Record<string, unknown>): JiraSprintSnapshot | null {
+export function coerceSprintObject(o: Record<string, unknown>): JiraSprintSnapshot | null {
   const id = Number(o.id)
   const name = typeof o.name === 'string' ? o.name.trim() : ''
   if (!Number.isFinite(id) || !name) return null
+  const boardIdRaw = o.boardId ?? o.originBoardId
+  const boardId =
+    typeof boardIdRaw === 'number' && Number.isFinite(boardIdRaw)
+      ? boardIdRaw
+      : typeof boardIdRaw === 'string' && Number.isFinite(Number(boardIdRaw))
+        ? Number(boardIdRaw)
+        : undefined
   return {
     id,
     name,
     state: typeof o.state === 'string' ? o.state : undefined,
-    boardId: typeof o.boardId === 'number' ? o.boardId : undefined,
+    boardId,
     startDate: typeof o.startDate === 'string' ? o.startDate : undefined,
     endDate: typeof o.endDate === 'string' ? o.endDate : undefined,
     goal: typeof o.goal === 'string' ? o.goal : undefined,
@@ -115,3 +122,75 @@ export function filterGroupsBySprint(
   if (!fieldId || sprintId == null) return groups
   return groups.filter((g) => groupInSprint(g, sprintId, fieldId))
 }
+
+/** Filtre par clés issues (ex. issues renvoyées par `GET .../sprint/{id}/issue`). */
+export function filterGroupsBySprintIssueKeys(groups: StoryGroup[], issueKeys: Set<string>): StoryGroup[] {
+  if (issueKeys.size === 0) return []
+  return groups.filter(
+    (g) =>
+      issueKeys.has(g.story.key) || g.subtasks.some((st) => issueKeys.has(st.key)),
+  )
+}
+
+function sprintOrderRank(state?: string): number {
+  const s = (state ?? '').toLowerCase()
+  if (s === 'active') return 0
+  if (s === 'future') return 1
+  if (s === 'closed') return 2
+  return 3
+}
+
+/** Sprints board uniquement (`storyCount` = 0 tant que le champ Sprint n’est pas configuré). */
+export function sprintOptionsFromBoardOnly(boardSprints: JiraSprintSnapshot[]): SprintOption[] {
+  if (boardSprints.length === 0) return []
+  return boardSprints
+    .map((s) => ({ ...s, storyCount: 0 }))
+    .sort((a, b) => {
+      const ra = sprintOrderRank(a.state)
+      const rb = sprintOrderRank(b.state)
+      if (ra !== rb) return ra - rb
+      const as = a.startDate ?? ''
+      const bs = b.startDate ?? ''
+      if (as && bs) return as.localeCompare(bs)
+      return a.name.localeCompare(b.name, 'fr')
+    })
+}
+
+/**
+ * Sprints renvoyés par l’API Agile du board (actifs / futurs), enrichis du nombre de **stories**
+ * du périmètre chargé présentes dans chaque sprint (via le champ Sprint sur les issues).
+ */
+export function sprintOptionsFromBoardAndGroups(
+  boardSprints: JiraSprintSnapshot[],
+  groups: StoryGroup[],
+  fieldId: string | null,
+): SprintOption[] {
+  if (!fieldId || boardSprints.length === 0) return []
+  const boardIds = new Set(boardSprints.map((s) => s.id))
+  const keysBySprintId = new Map<number, Set<string>>()
+  for (const g of groups) {
+    const seen = new Set<number>()
+    for (const issue of [g.story, ...g.subtasks]) {
+      for (const sp of getSprintsOnIssue(issue, fieldId)) {
+        if (!boardIds.has(sp.id) || seen.has(sp.id)) continue
+        seen.add(sp.id)
+        if (!keysBySprintId.has(sp.id)) keysBySprintId.set(sp.id, new Set())
+        keysBySprintId.get(sp.id)!.add(g.story.key)
+      }
+    }
+  }
+  return boardSprints
+    .map((sprint) => ({
+      ...sprint,
+      storyCount: keysBySprintId.get(sprint.id)?.size ?? 0,
+    }))
+    .sort((a, b) => {
+      const ra = sprintOrderRank(a.state)
+      const rb = sprintOrderRank(b.state)
+      if (ra !== rb) return ra - rb
+      const as = a.startDate ?? ''
+      const bs = b.startDate ?? ''
+      if (as && bs) return as.localeCompare(bs)
+      return a.name.localeCompare(b.name, 'fr')
+    })
+}
diff --git a/src/lib/sprintGantt.ts b/src/lib/sprintGantt.ts
new file mode 100644
index 0000000..1ae833f
--- /dev/null
+++ b/src/lib/sprintGantt.ts
@@ -0,0 +1,320 @@
+import type { GanttSprintRowMetric, Milestone } from './dashboardConfig'
+import { milestoneKindLabel } from './milestoneKinds'
+import type { StoryGroup } from '../types/jira'
+import type { StatusBucketConfig } from './statusBuckets'
+import { resolveWorkBucketFromIssue } from './statusBuckets'
+import type { JiraSprintSnapshot } from './sprintExtract'
+import { groupInSprint } from './sprintExtract'
+
+export const MS_DAY = 86400000
+
+/** Échelle d’affichage du Gantt (densité des graduations). */
+export type GanttTimeScale = 'day' | 'week' | 'month'
+
+export type GanttTick = { ms: number; label: string; major?: boolean }
+
+/** Facteurs de zoom (indice ↑ = plus de pixels par jour = loupe « + »). */
+export const GANTT_ZOOM_FACTORS = [0.35, 0.5, 0.68, 0.9, 1.2, 1.6, 2.1, 2.8] as const
+
+const BASE_PPD: Record<GanttTimeScale, number> = {
+  /** ~2,5 semaines lisibles à zoom neutre sur un écran large */
+  day: 22,
+  week: 8,
+  month: 2.4,
+}
+
+export function pixelsPerDay(scale: GanttTimeScale, zoomIndex: number): number {
+  const i = Math.max(0, Math.min(GANTT_ZOOM_FACTORS.length - 1, zoomIndex))
+  return BASE_PPD[scale] * GANTT_ZOOM_FACTORS[i]!
+}
+
+export function timelineWidthPx(startMs: number, endMs: number, ppd: number): number {
+  const days = Math.max(1 / 24, (endMs - startMs) / MS_DAY)
+  return Math.max(720, Math.ceil(days * ppd))
+}
+
+export function msToX(ms: number, startMs: number, endMs: number, widthPx: number): number {
+  const span = Math.max(1, endMs - startMs)
+  return ((ms - startMs) / span) * widthPx
+}
+
+/**
+ * Graduations selon l’échelle ; `maxTicks` limite le nombre de lignes / libellés.
+ */
+export function timelineTicks(
+  scale: GanttTimeScale,
+  startMs: number,
+  endMs: number,
+  maxTicks: number,
+): GanttTick[] {
+  const cap = Math.max(8, Math.min(72, maxTicks))
+  const ticks: GanttTick[] = []
+
+  if (scale === 'month') {
+    const d = new Date(startMs)
+    d.setDate(1)
+    d.setHours(12, 0, 0, 0)
+    while (d.getTime() <= endMs) {
+      if (d.getTime() >= startMs - MS_DAY / 2) {
+        ticks.push({
+          ms: d.getTime(),
+          label: d.toLocaleDateString('fr-FR', { month: 'long', year: 'numeric' }),
+          major: true,
+        })
+      }
+      d.setMonth(d.getMonth() + 1)
+      if (ticks.length > 120) break
+    }
+    return thinTicks(ticks, cap)
+  }
+
+  if (scale === 'week') {
+    const stepWeeks = Math.max(1, Math.ceil(((endMs - startMs) / MS_DAY / 7) / cap))
+    let t = startOfWeekMondayLocal(startMs)
+    let back = 0
+    while (t + 6 * MS_DAY < startMs && back++ < 104) {
+      t += stepWeeks * 7 * MS_DAY
+    }
+    let guard = 0
+    while (t <= endMs && guard++ < 200) {
+      if (t + 6 * MS_DAY >= startMs) {
+        ticks.push({
+          ms: t,
+          label: formatWeekRangeFr(t),
+          major: true,
+        })
+      }
+      t += stepWeeks * 7 * MS_DAY
+    }
+    return ticks
+  }
+
+  /* day */
+  const totalDays = (endMs - startMs) / MS_DAY
+  const stepDays = totalDays > cap ? Math.max(1, Math.ceil(totalDays / cap)) : 1
+  let cur = startMs
+  let g = 0
+  while (cur <= endMs && g++ < 500) {
+    const dd = new Date(cur)
+    ticks.push({
+      ms: cur,
+      label:
+        stepDays === 1
+          ? dd.toLocaleDateString('fr-FR', { weekday: 'long', day: 'numeric', month: 'long' })
+          : dd.toLocaleDateString('fr-FR', { weekday: 'short', day: 'numeric', month: 'short' }),
+      major: dd.getDay() === 1,
+    })
+    cur += stepDays * MS_DAY
+  }
+  return ticks
+}
+
+function startOfWeekMondayLocal(ms: number): number {
+  const d = new Date(ms)
+  d.setHours(12, 0, 0, 0)
+  const day = d.getDay()
+  const diff = day === 0 ? -6 : 1 - day
+  d.setDate(d.getDate() + diff)
+  return d.getTime()
+}
+
+function formatWeekRangeFr(weekStartMs: number): string {
+  const a = new Date(weekStartMs)
+  const b = new Date(weekStartMs + 6 * MS_DAY)
+  const sameMonth = a.getMonth() === b.getMonth() && a.getFullYear() === b.getFullYear()
+  if (sameMonth) {
+    return `${a.getDate()}–${b.getDate()} ${a.toLocaleDateString('fr-FR', { month: 'short', year: '2-digit' })}`
+  }
+  return `${a.toLocaleDateString('fr-FR', { day: 'numeric', month: 'short' })} – ${b.toLocaleDateString('fr-FR', { day: 'numeric', month: 'short', year: '2-digit' })}`
+}
+
+function thinTicks(ticks: GanttTick[], max: number): GanttTick[] {
+  if (ticks.length <= max) return ticks
+  const step = Math.ceil(ticks.length / max)
+  return ticks.filter((_, i) => i % step === 0)
+}
+
+export function parseIsoMs(iso?: string | null): number | null {
+  if (!iso || typeof iso !== 'string') return null
+  const t = Date.parse(iso)
+  return Number.isFinite(t) ? t : null
+}
+
+/** Fenêtre calendaire du sprint à partir des dates Jira Agile (`startDate` / `endDate`). */
+export function sprintBarBounds(s: JiraSprintSnapshot): { startMs: number; endMs: number } | null {
+  const startRaw = parseIsoMs(s.startDate)
+  const endRaw = parseIsoMs(s.endDate)
+  if (startRaw == null && endRaw == null) return null
+  let startMs = startRaw ?? endRaw! - 14 * MS_DAY
+  let endMs = endRaw ?? startRaw! + 14 * MS_DAY
+  if (endMs <= startMs) endMs = startMs + MS_DAY
+  return { startMs, endMs }
+}
+
+export function ganttRangeFromSprintsAndMilestones(
+  sprints: JiraSprintSnapshot[],
+  milestones: Milestone[],
+): { startMs: number; endMs: number } {
+  const now = Date.now()
+  let sMin = now
+  let sMax = now + 30 * MS_DAY
+  let has = false
+  for (const sp of sprints) {
+    const b = sprintBarBounds(sp)
+    if (!b) continue
+    has = true
+    sMin = Math.min(sMin, b.startMs)
+    sMax = Math.max(sMax, b.endMs)
+  }
+  for (const m of milestones) {
+    const t = parseIsoMs(`${m.date}T12:00:00`)
+    if (t != null) {
+      has = true
+      sMin = Math.min(sMin, t)
+      sMax = Math.max(sMax, t)
+    }
+  }
+  if (!has) {
+    return { startMs: now - 14 * MS_DAY, endMs: now + 90 * MS_DAY }
+  }
+  sMin = Math.min(sMin, now - 7 * MS_DAY)
+  sMax = Math.max(sMax, now + 28 * MS_DAY)
+  return { startMs: sMin, endMs: sMax }
+}
+
+export function monthTicksBetween(startMs: number, endMs: number): { ms: number; label: string }[] {
+  const ticks: { ms: number; label: string }[] = []
+  const d = new Date(startMs)
+  d.setDate(1)
+  d.setHours(12, 0, 0, 0)
+  while (d.getTime() <= endMs) {
+    if (d.getTime() >= startMs) {
+      ticks.push({
+        ms: d.getTime(),
+        label: d.toLocaleDateString('fr-FR', { month: 'short', year: '2-digit' }),
+      })
+    }
+    d.setMonth(d.getMonth() + 1)
+  }
+  return ticks
+}
+
+export function pctOnSpan(ms: number, startMs: number, endMs: number): number {
+  const span = Math.max(1, endMs - startMs)
+  return ((ms - startMs) / span) * 100
+}
+
+/** Avancement livraison : sous-tâches Done / (non annulées) pour le périmètre épique dans ce sprint. */
+export function epicScopeSprintProgress(
+  groups: StoryGroup[],
+  sprintId: number,
+  fieldId: string | null,
+  cfg: StatusBucketConfig,
+): { done: number; total: number; percent: number } {
+  if (!fieldId) return { done: 0, total: 0, percent: 0 }
+  let done = 0
+  let total = 0
+  for (const g of groups) {
+    if (!groupInSprint(g, sprintId, fieldId)) continue
+    for (const st of g.subtasks) {
+      const b = resolveWorkBucketFromIssue(st, cfg)
+      if (b === 'cancel') continue
+      total += 1
+      if (b === 'done') done += 1
+    }
+  }
+  const percent = total > 0 ? Math.round((done / total) * 100) : 0
+  return { done, total, percent }
+}
+
+/** Avancement temporel du sprint (début → fin vs aujourd’hui). */
+export function sprintTimeElapsedPercent(s: JiraSprintSnapshot, nowMs = Date.now()): number {
+  const b = sprintBarBounds(s)
+  if (!b) return 0
+  const { startMs, endMs } = b
+  if (nowMs <= startMs) return 0
+  if (nowMs >= endMs) return 100
+  return Math.round(((nowMs - startMs) / (endMs - startMs)) * 100)
+}
+
+/**
+ * Remplissage de la barre : priorité au % sous-tâches terminées (périmètre + champ Sprint),
+ * sinon avancement calendaire du sprint.
+ */
+export function sprintBarFillPercent(
+  s: JiraSprintSnapshot,
+  groups: StoryGroup[],
+  fieldId: string | null,
+  cfg: StatusBucketConfig,
+): number {
+  const delivery = epicScopeSprintProgress(groups, s.id, fieldId, cfg)
+  if (fieldId && delivery.total > 0) return Math.min(100, delivery.percent)
+  return sprintTimeElapsedPercent(s)
+}
+
+export function milestoneTooltipText(m: Milestone): string {
+  const lines: string[] = [m.title || 'Jalon', `Date : ${m.date}`]
+  if (m.expectedActions?.trim()) lines.push(`Actions attendues :\n${m.expectedActions.trim()}`)
+  if (m.critical) lines.push('Jalon critique')
+  lines.push(`Type : ${milestoneKindLabel(m.kind)}`)
+  return lines.join('\n\n')
+}
+
+export function formatSprintRangeFr(s: JiraSprintSnapshot): string {
+  const fmt = (iso?: string) => {
+    if (!iso) return '—'
+    try {
+      return new Date(iso).toLocaleDateString('fr-FR', { day: 'numeric', month: 'short' })
+    } catch {
+      return '—'
+    }
+  }
+  return `${fmt(s.startDate)} → ${fmt(s.endDate)}`
+}
+
+export function formatSprintTimeRemaining(s: JiraSprintSnapshot): string | null {
+  const b = sprintBarBounds(s)
+  if (!b) return null
+  const now = Date.now()
+  if (now >= b.endMs) return 'Sprint terminé (dates)'
+  if (now < b.startMs) {
+    const j = Math.ceil((b.startMs - now) / MS_DAY)
+    if (j <= 1) return 'Démarre demain ou aujourd’hui'
+    return `Début dans ${j} j`
+  }
+  const j = Math.ceil((b.endMs - now) / MS_DAY)
+  if (j <= 1) return '< 1 j restant'
+  return j === 1 ? '1 jour restant' : `${j} jours restants`
+}
+
+export function formatGanttSprintSubtitleLines(
+  metric: GanttSprintRowMetric,
+  s: JiraSprintSnapshot,
+  groups: StoryGroup[],
+  fieldId: string | null,
+  cfg: StatusBucketConfig,
+): string[] {
+  const time = formatSprintTimeRemaining(s)
+  const prog = epicScopeSprintProgress(groups, s.id, fieldId, cfg)
+  switch (metric) {
+    case 'none':
+      return []
+    case 'time_remaining':
+      return time ? [time] : []
+    case 'subtasks_done_count':
+      if (!fieldId) return ['Champ Sprint requis pour compter les sous-tâches']
+      if (prog.total === 0) return ['Aucune sous-tâche dans ce sprint (périmètre chargé)']
+      return [`${prog.done} / ${prog.total} sous-tâches terminées`]
+    case 'subtasks_done_percent':
+      if (!fieldId) return ['Champ Sprint requis pour le %']
+      if (prog.total === 0) return ['Aucune sous-tâche dans ce sprint']
+      return [`${prog.percent} % sous-tâches terminées`]
+    case 'combined':
+    default: {
+      const lines: string[] = []
+      if (time) lines.push(time)
+      if (fieldId && prog.total > 0) lines.push(`${prog.done} / ${prog.total} st · ${prog.percent} %`)
+      return lines.length > 0 ? lines : [time ?? '—']
+    }
+  }
+}
diff --git a/src/lib/storyMetrics.ts b/src/lib/storyMetrics.ts
index ee7abb7..03c37fd 100644
--- a/src/lib/storyMetrics.ts
+++ b/src/lib/storyMetrics.ts
@@ -1,7 +1,9 @@
 import type { JiraIssue, PhaseId } from '../types/jira'
-import { PHASE_ORDER, statusToPhase } from './statusPhase'
+import type { LaneLabelsConfig } from './laneDetection'
+import { PHASE_ORDER } from './statusPhase'
 import type { StatusBucketConfig } from './statusBuckets'
 import { isIssueCanceled, isIssueDone } from './statusBuckets'
+import { effectivePipelinePhase } from './pipelinePhase'
 
 function phaseRank(p: PhaseId): number {
   const i = PHASE_ORDER.indexOf(p)
@@ -14,10 +16,14 @@ const MAX_PHASE_RANK = PHASE_ORDER.length - 1
  * % d’avancement moyen des sous-tâches sur le pipeline Analyse → Design → Intégration → Terminé
  * (0 % = tout en analyse, 100 % = tout terminé).
  */
-export function storyProgressPercent(subtasks: JiraIssue[]): number {
+export function storyProgressPercent(
+  subtasks: JiraIssue[],
+  bucketCfg: StatusBucketConfig,
+  laneCfg?: LaneLabelsConfig | null,
+): number {
   if (subtasks.length === 0) return 0
   const sum = subtasks.reduce(
-    (acc, st) => acc + phaseRank(statusToPhase(st.fields.status.name)),
+    (acc, st) => acc + phaseRank(effectivePipelinePhase(st, bucketCfg, laneCfg)),
     0,
   )
   return Math.round((sum / (subtasks.length * MAX_PHASE_RANK)) * 100)
@@ -27,10 +33,17 @@ export function storyProgressPercent(subtasks: JiraIssue[]): number {
  * Étape A/D/I « passée » : toutes les sous-tâches sont **strictement** au-delà de cette phase
  * (évite les barres vertes alors que tout est encore en analyse / ouvert).
  */
-export function isStepComplete(subtasks: JiraIssue[], stepPhase: PhaseId): boolean {
+export function isStepComplete(
+  subtasks: JiraIssue[],
+  stepPhase: PhaseId,
+  bucketCfg: StatusBucketConfig,
+  laneCfg?: LaneLabelsConfig | null,
+): boolean {
   if (subtasks.length === 0) return false
   const stepIdx = phaseRank(stepPhase)
-  return subtasks.every((st) => phaseRank(statusToPhase(st.fields.status.name)) > stepIdx)
+  return subtasks.every(
+    (st) => phaseRank(effectivePipelinePhase(st, bucketCfg, laneCfg)) > stepIdx,
+  )
 }
 
 /**
@@ -50,11 +63,12 @@ export function subtaskDoneRatioPercent(
 export function stepperStates(
   subtasks: JiraIssue[],
   cfg: StatusBucketConfig,
+  laneCfg?: LaneLabelsConfig | null,
 ): Record<PhaseId, boolean> {
   return {
-    analyse: isStepComplete(subtasks, 'analyse'),
-    design: isStepComplete(subtasks, 'design'),
-    integration: isStepComplete(subtasks, 'integration'),
+    analyse: isStepComplete(subtasks, 'analyse', cfg, laneCfg),
+    design: isStepComplete(subtasks, 'design', cfg, laneCfg),
+    integration: isStepComplete(subtasks, 'integration', cfg, laneCfg),
     done: subtasks.length > 0 && subtasks.every((st) => isIssueDone(st, cfg)),
   }
 }
diff --git a/src/vite-env.d.ts b/src/vite-env.d.ts
index 59569f2..5015cd7 100644
--- a/src/vite-env.d.ts
+++ b/src/vite-env.d.ts
@@ -14,6 +14,10 @@ interface ImportMetaEnv {
   readonly VITE_JIRA_EPIC_KEY?: string
   /** Taille de page `/search/jql` (1–100, défaut 100). Sans maxResults, Jira renvoie souvent 20 issues. */
   readonly VITE_JIRA_PAGE_SIZE?: string
+  /** ID du board logiciel Jira pour lister les sprints actifs/futurs (API Agile). 0 = désactiver. */
+  readonly VITE_JIRA_BOARD_ID?: string
+  /** Champ Sprint Scrum (ex. customfield_10020). */
+  readonly VITE_JIRA_SPRINT_FIELD?: string
 }
 
 interface ImportMeta {