Implement Graph Visibility Promotion Logic and Update UI Components

- Added a new function `_graph_promotion_transition` to determine the necessary exercise visibility changes during graph promotions.
- Updated the `list_visibility_promotion_candidates` endpoint to utilize the new promotion logic, ensuring accurate exercise visibility handling.
- Enhanced the frontend components to prompt users for exercise visibility adjustments based on graph visibility changes, improving user experience.
- Introduced tests for the new promotion logic to ensure correctness and reliability in visibility transitions.

backend/routers/exercise_progression_graphs.py

@@ -394,6 +394,22 @@ def _collect_graph_referenced_exercise_ids(cur, graph_id: int) -> set[int]:
     return ids
 
 
+def _graph_promotion_transition(graph_visibility: str, target_visibility: str) -> Optional[tuple[str, ...]]:
+    """
+    Erlaubte Graph-Promotions und welche Übungs-Sichtbarkeiten mit angehoben werden müssen.
+
+    Returns None wenn kein Übungs-Promotion-Hinweis nötig.
+    """
+    gvis = (graph_visibility or "private").strip().lower()
+    tvis = (target_visibility or "").strip().lower()
+    transitions: Dict[tuple[str, str], tuple[str, ...]] = {
+        ("private", "club"): ("private",),
+        ("private", "official"): ("private", "club"),
+        ("club", "official"): ("private", "club"),
+    }
+    return transitions.get((gvis, tvis))
+
+
 @router.get("/exercise-progression-graphs/{graph_id}/visibility-promotion-candidates")
 def list_visibility_promotion_candidates(
     graph_id: int,
@@ -401,7 +417,9 @@ def list_visibility_promotion_candidates(
     tenant: TenantContext = Depends(get_tenant_context),
 ):
     """
-    Private Übungen im Graph, die bei Promotion des Graphen mit angehoben werden müssten.
+    Übungen im Graph, die bei Promotion des Graphen mit angehoben werden müssten.
+
+    Unterstützt: private→club, private→official, club→official.
     """
     profile_id = tenant.profile_id
     role = tenant.global_role
@@ -409,11 +427,13 @@ def list_visibility_promotion_candidates(
         cur = get_cursor(conn)
         row = _require_graph_read(cur, graph_id, profile_id, role)
         graph_vis = (row.get("visibility") or "private").strip().lower()
-        if graph_vis != "private" or target_visibility != "club":
+        target_vis = (target_visibility or "club").strip().lower()
+        need_vis = _graph_promotion_transition(graph_vis, target_vis)
+        if not need_vis:
             return {
                 "graph_id": graph_id,
                 "graph_visibility": graph_vis,
-                "target_visibility": target_visibility,
+                "target_visibility": target_vis,
                 "exercises": [],
             }
         ref_ids = _collect_graph_referenced_exercise_ids(cur, graph_id)
@@ -421,19 +441,20 @@ def list_visibility_promotion_candidates(
             return {
                 "graph_id": graph_id,
                 "graph_visibility": graph_vis,
-                "target_visibility": target_visibility,
+                "target_visibility": target_vis,
                 "exercises": [],
             }
+        vis_placeholders = ",".join(["%s"] * len(need_vis))
         ph = ",".join(["%s"] * len(ref_ids))
         cur.execute(
             f"""
             SELECT id, title, visibility, club_id, created_by
             FROM exercises
             WHERE id IN ({ph})
-              AND LOWER(TRIM(COALESCE(visibility, ''))) = 'private'
+              AND LOWER(TRIM(COALESCE(visibility, ''))) IN ({vis_placeholders})
             ORDER BY title
             """,
-            list(ref_ids),
+            list(ref_ids) + list(need_vis),
         )
         exercises = []
         for ex in cur.fetchall():
@@ -457,7 +478,7 @@ def list_visibility_promotion_candidates(
     return {
         "graph_id": graph_id,
         "graph_visibility": graph_vis,
-        "target_visibility": target_visibility,
+        "target_visibility": target_vis,
         "exercises": exercises,
     }
 

backend/routers/planning_exercise_suggest.py

@@ -70,7 +70,6 @@ def post_progression_path_suggest(
     uses_ai = (
         body.include_llm_intent
         or body.include_llm_path_qa
-        or body.include_ai_gap_fill
         or body.include_llm_roadmap
         or body.include_llm_start_target
         or (body.start_target_only and body.include_llm_start_target)

backend/tests/test_exercise_progression_graph_visibility.py

@@ -1,5 +1,26 @@
 """Sichtbarkeit: Progressionsgraph ↔ Übungen (Promotion, Kanten, Match)."""
-from routers.exercise_progression_graphs import _exercise_allowed_in_progression_graph
+from routers.exercise_progression_graphs import (
+    _exercise_allowed_in_progression_graph,
+    _graph_promotion_transition,
+)
+
+
+def test_graph_promotion_transition_private_to_club():
+    assert _graph_promotion_transition("private", "club") == ("private",)
+
+
+def test_graph_promotion_transition_private_to_official():
+    assert _graph_promotion_transition("private", "official") == ("private", "club")
+
+
+def test_graph_promotion_transition_club_to_official():
+    assert _graph_promotion_transition("club", "official") == ("private", "club")
+
+
+def test_graph_promotion_transition_noop():
+    assert _graph_promotion_transition("club", "club") is None
+    assert _graph_promotion_transition("official", "club") is None
+    assert _graph_promotion_transition("private", "private") is None
 
 
 def test_club_graph_rejects_private_exercise():

frontend/src/components/ExerciseProgressionGraphPanel.jsx

@@ -24,6 +24,21 @@ const VIS_OPTIONS = [
   { value: 'official', label: 'Offiziell' },
 ]
 
+const GRAPH_VISIBILITY_PROMOTION_LABEL = {
+  club: 'Vereins-Sichtbarkeit',
+  official: 'offizielle Sichtbarkeit',
+}
+
+/** Graph-Promotion mit optionalem Übungs-Anheben (private→club/official, club→official). */
+function shouldPromptGraphExercisePromotion(prevVis, nextVis) {
+  const p = (prevVis || 'private').trim().toLowerCase()
+  const n = (nextVis || 'private').trim().toLowerCase()
+  return (
+    (p === 'private' && (n === 'club' || n === 'official')) ||
+    (p === 'club' && n === 'official')
+  )
+}
+
 function edgeTypeLabel(type) {
   if (type === 'next_exercise') return 'Nachfolger'
   if (type === 'sibling') return 'Schwester'
@@ -310,42 +325,43 @@ function ExerciseProgressionGraphPanel(
 
     setBusy(true)
     try {
-      if (prevVis === 'private' && nextVis === 'club') {
+      if (shouldPromptGraphExercisePromotion(prevVis, nextVis)) {
         const preview = await api.getProgressionGraphVisibilityPromotionCandidates(
           selectedGraphId,
-          { targetVisibility: 'club' },
+          { targetVisibility: nextVis },
         )
-        const privateExercises = Array.isArray(preview?.exercises) ? preview.exercises : []
-        if (privateExercises.length > 0) {
-          const titles = privateExercises
+        const promotionExercises = Array.isArray(preview?.exercises) ? preview.exercises : []
+        if (promotionExercises.length > 0) {
+          const visLabel = GRAPH_VISIBILITY_PROMOTION_LABEL[nextVis] || nextVis
+          const titles = promotionExercises
             .slice(0, 8)
             .map((ex) => `• ${ex.title || `Übung #${ex.id}`}`)
             .join('\n')
           const more =
-            privateExercises.length > 8
-              ? `\n… und ${privateExercises.length - 8} weitere`
+            promotionExercises.length > 8
+              ? `\n… und ${promotionExercises.length - 8} weitere`
               : ''
           const promote = window.confirm(
-            `Der Graph wird auf „Verein“ gestellt. Im Graph sind noch ${privateExercises.length} private Übung(en):\n\n${titles}${more}\n\nDiese Übungen ebenfalls auf Vereins-Sichtbarkeit anheben?`,
+            `Der Graph wird auf „${visLabel}“ gestellt. Im Graph sind noch ${promotionExercises.length} Übung(en) mit niedrigerer Sichtbarkeit:\n\n${titles}${more}\n\nDiese Übungen ebenfalls auf ${visLabel} anheben?`,
           )
           if (promote) {
-            const clubId = resolvePromoteClubId()
-            if (!clubId) {
-              throw new Error(
-                'Kein Verein gewählt — bitte unter „Verein zuordnen“ einen Verein auswählen oder den Vereins-Umschalter nutzen.',
-              )
-            } else {
-              const ids = privateExercises.map((ex) => ex.id).filter((id) => id != null)
-              const res = await api.bulkPatchExercisesMetadata({
-                exercise_ids: ids,
-                visibility: 'club',
-                club_id: clubId,
-              })
-              if ((res?.failed || []).length) {
-                const f = res.failed[0]
-                throw new Error(f?.detail || 'Übungs-Promotion fehlgeschlagen')
+            let clubId = null
+            if (nextVis === 'club') {
+              clubId = resolvePromoteClubId()
+              if (!clubId) {
+                throw new Error(
+                  'Kein Verein gewählt — bitte unter „Verein zuordnen“ einen Verein auswählen oder den Vereins-Umschalter nutzen.',
+                )
               }
             }
+            const ids = promotionExercises.map((ex) => ex.id).filter((id) => id != null)
+            const bulkPayload = { exercise_ids: ids, visibility: nextVis }
+            if (nextVis === 'club' && clubId != null) bulkPayload.club_id = clubId
+            const res = await api.bulkPatchExercisesMetadata(bulkPayload)
+            if ((res?.failed || []).length) {
+              const f = res.failed[0]
+              throw new Error(f?.detail || 'Übungs-Promotion fehlgeschlagen')
+            }
           }
         }
       }

frontend/src/components/ProgressionGraphEditor.jsx

@@ -4,6 +4,8 @@
 import React, { useCallback, useEffect, useMemo, useState } from 'react'
 import { Link } from 'react-router-dom'
 import api from '../utils/api'
+import { useAuth } from '../context/AuthContext'
+import { getDefaultClubIdForGovernanceForms } from '../utils/activeClub'
 import ExercisePickerModal from './ExercisePickerModal'
 import ExerciseGapFillPrepModal from './exercises/ExerciseGapFillPrepModal'
 import ProgressionSlotCard from './ProgressionSlotCard'
@@ -85,6 +87,7 @@ function resolveDefaultFocusAreaId(targetSummary, focusAreas) {
 }
 
 export default function ProgressionGraphEditor({ graphId, embedded = false, onSaved }) {
+  const { user } = useAuth()
   const [graphMeta, setGraphMeta] = useState(null)
   const [draft, setDraft] = useState(null)
   const [busy, setBusy] = useState(false)
@@ -880,9 +883,16 @@ export default function ProgressionGraphEditor({ graphId, embedded = false, onSa
     setSlotQuickSaving(true)
     setSlotQuickError('')
     try {
+      const graphVis = (graphMeta?.visibility || 'private').trim().toLowerCase()
+      const graphClubId =
+        graphMeta?.club_id != null
+          ? graphMeta.club_id
+          : graphVis === 'club'
+            ? getDefaultClubIdForGovernanceForms(user)
+            : null
       const payload = buildQuickCreateExercisePayloadFromDraft(slotQuickCreateDraft, {
-        visibility: graphMeta?.visibility || 'private',
-        clubId: graphMeta?.club_id ?? null,
+        visibility: graphVis,
+        clubId: graphClubId,
       })
       const created = await api.createExercise(payload)
       if (!created?.id) throw new Error('Anlegen fehlgeschlagen')