Enhance MediaWiki import functionality with category normalization and skill attributes

- Introduced `_normalize_mw_category` function to clean category names for API calls, ensuring consistent handling of category prefixes.
- Updated `SmwClient` methods to utilize normalized category names, improving data retrieval accuracy.
- Added `_wiki_category_or_default` function to provide default categories based on import type, enhancing user experience during imports.
- Integrated new fields `karate_relevance` and `relevance_level` into various admin components, allowing for better skill management.
- Incremented app version to 0.8.145 and updated changelog to reflect these changes.

backend/routers/import_wiki.py

@@ -30,6 +30,17 @@ CATEGORY_METHODS   = os.getenv("MEDIAWIKI_CATEGORY_METHODS",   "Methodenbeschrei
 CATEGORY_MODELS    = os.getenv("MEDIAWIKI_CATEGORY_MODELS",    "Reifegradmodelle")
 
 
+def _wiki_category_or_default(category: Optional[str], import_type: str) -> str:
+    """Leeres category ⇒ Standard je import_type."""
+    if (category or "").strip():
+        return category.strip()
+    if import_type == "skill":
+        return CATEGORY_SKILLS
+    if import_type == "method":
+        return CATEGORY_METHODS
+    return CATEGORY_EXERCISES
+
+
 # ------------------------------------------------------------------ #
 # Pydantic Models                                                      #
 # ------------------------------------------------------------------ #
@@ -59,7 +70,7 @@ def require_admin(session: dict = Depends(require_auth)) -> dict:
 
 @router.get("/import/mediawiki/preview")
 async def preview_import(
-    category: str = Query(default=CATEGORY_EXERCISES),
+    category: Optional[str] = Query(default=None),
     import_type: str = Query(default="exercise"),
     limit: int = Query(default=10, ge=1, le=500),
     session: dict = Depends(require_admin),
@@ -68,9 +79,10 @@ async def preview_import(
     Zeigt Vorschau: Welche Seiten würden importiert werden?
     Überprüft Duplikate und mapped Felder ohne zu speichern.
     """
+    resolved_category = _wiki_category_or_default(category, import_type)
     client = SmwClient()
     try:
-        members = await client.get_category_members(category, limit=limit)
+        members = await client.get_category_members(resolved_category, limit=limit)
     except SmwClientError as e:
         raise HTTPException(status_code=502, detail=f"Wiki-API nicht erreichbar: {e}")
 
@@ -129,7 +141,7 @@ async def preview_import(
             })
 
     return {
-        "category":    category,
+        "category":    resolved_category,
         "import_type": import_type,
         "total_found": len(members),
         "preview":     preview,
@@ -151,6 +163,7 @@ async def execute_import(
     Gibt sofort log_id zurück – Status via GET /import/mediawiki/status/{log_id}.
     """
     profile_id = session["profile_id"]
+    resolved_category = _wiki_category_or_default(body.category, body.import_type)
 
     # Log-Eintrag anlegen
     with get_db() as conn:
@@ -160,7 +173,7 @@ async def execute_import(
                (import_type, import_status, category, dry_run, reimport, imported_by)
                VALUES (%s, 'running', %s, %s, %s, %s)
                RETURNING id""",
-            (body.import_type, body.category, body.dry_run, body.reimport_existing, profile_id)
+            (body.import_type, resolved_category, body.dry_run, body.reimport_existing, profile_id)
         )
         log_id = cur.fetchone()['id']
         conn.commit()
@@ -169,7 +182,7 @@ async def execute_import(
     background_tasks.add_task(
         _run_import,
         log_id=log_id,
-        category=body.category,
+        category=resolved_category,
         import_type=body.import_type,
         reimport=body.reimport_existing,
         dry_run=body.dry_run,

backend/smw_client.py

@@ -20,6 +20,26 @@ class SmwClientError(Exception):
     pass
 
 
+def _normalize_mw_category(category: str) -> str:
+    """
+    Bereinigt Kategorienamen für API cmtitle=Kategorie:…
+    Erlaubt z. B. 'Fähigkeitsbeschreibung', ' Kategorie:X ', 'kategorie:X' ohne Doppel-Prefix.
+    """
+    c = (category or "").strip()
+    if not c:
+        raise SmwClientError("Kategorie (Seitenlisten-Name ohne Präfix) darf nicht leer sein")
+
+    pref = "kategorie:"
+    while c.lower().startswith(pref):
+        c = c[len(pref) :].lstrip()
+
+    remaining = (c or "").strip()
+    if not remaining:
+        raise SmwClientError("Kategorie (Seitenlisten-Name ohne Präfix) darf nicht leer sein")
+
+    return remaining
+
+
 class SmwClient:
     """Stateless MediaWiki/SMW API Client mit Session-Login."""
 
@@ -110,12 +130,13 @@ class SmwClient:
         """
         members = []
         cmcontinue = None
+        cat = _normalize_mw_category(category)
 
         while True:
             params = {
                 "action":  "query",
                 "list":    "categorymembers",
-                "cmtitle": f"Kategorie:{category}",
+                "cmtitle": f"Kategorie:{cat}",
                 "cmlimit": min(limit, 500),
                 "cmtype":  "page",  # Nur Seiten, keine Unterkategorien
                 "cmprop":  "ids|title",
@@ -134,8 +155,8 @@ class SmwClient:
 
         # Rekursiv durch Unterkategorien gehen
         if recursive:
-            subcats = await self._get_subcategories(category)
+            subcats = await self._get_subcategories(cat)
-            logger.info(f"Kategorie '{category}': {len(members)} direkte Seiten, {len(subcats)} Unterkategorien")
+            logger.info(f"Kategorie '{cat}': {len(members)} direkte Seiten, {len(subcats)} Unterkategorien")
 
             for subcat in subcats:
                 if len(members) >= limit:
@@ -150,12 +171,13 @@ class SmwClient:
         """Gibt alle Unterkategorien einer Kategorie zurück."""
         subcats = []
         cmcontinue = None
+        cat = _normalize_mw_category(category)
 
         while True:
             params = {
                 "action":  "query",
                 "list":    "categorymembers",
-                "cmtitle": f"Kategorie:{category}",
+                "cmtitle": f"Kategorie:{cat}",
                 "cmlimit": 500,
                 "cmtype":  "subcat",  # Nur Unterkategorien
                 "cmprop":  "ids|title",

backend/smw_mapper.py

@@ -408,9 +408,9 @@ def map_wiki_to_skill(
         first_value = values[0] if isinstance(values, list) else values
 
         if target == "description":
-            description_text = wikitext_to_plaintext(first_value)
+            description_text = wikitext_to_plaintext(str(first_value))
         elif target == "karate_relevance":
-            mapped["karate_relevance"] = wikitext_to_plaintext(first_value)
+            mapped["karate_relevance"] = wikitext_to_plaintext(str(first_value))
         elif target == "relevance_level":
             parsed = parse_wiki_relevance_level(first_value if isinstance(first_value, str) else str(first_value))
             if parsed is None:

backend/tests/test_import_wiki_category_default.py

@@ -0,0 +1,18 @@
+"""Resolver für leere/fehlende Kategorie je import_type."""
+
+from routers.import_wiki import (
+    CATEGORY_EXERCISES,
+    CATEGORY_METHODS,
+    CATEGORY_SKILLS,
+    _wiki_category_or_default,
+)
+
+
+def test_wiki_category_or_default_explicit():
+    assert _wiki_category_or_default("  MeineKat  ", "skill") == "MeineKat"
+
+
+def test_wiki_category_or_default_falls_through():
+    assert _wiki_category_or_default(None, "exercise") == CATEGORY_EXERCISES
+    assert _wiki_category_or_default("", "skill") == CATEGORY_SKILLS
+    assert _wiki_category_or_default("  ", "method") == CATEGORY_METHODS

backend/tests/test_smw_client_category_normalize.py

@@ -0,0 +1,21 @@
+import pytest
+
+from smw_client import _normalize_mw_category, SmwClientError
+
+
+def test_normalize_strips_optional_kategorie_prefix():
+    assert _normalize_mw_category("Fähigkeitsbeschreibung") == "Fähigkeitsbeschreibung"
+    assert _normalize_mw_category(" Kategorie:Fähigkeitsbeschreibung ") == "Fähigkeitsbeschreibung"
+    assert _normalize_mw_category("kategorie:test") == "test"
+
+
+def test_normalize_strips_duplicate_prefix_chain():
+    assert _normalize_mw_category("Kategorie:Kategorie:Foo") == "Foo"
+
+
+def test_normalize_rejects_empty():
+    with pytest.raises(SmwClientError, match="leer"):
+        _normalize_mw_category("")
+    with pytest.raises(SmwClientError, match="leer"):
+        _normalize_mw_category("   Kategorie:  ")
+

backend/version.py

@@ -1,6 +1,6 @@
 # Shinkan Jinkendo Version Information
 
-APP_VERSION = "0.8.143"
+APP_VERSION = "0.8.145"
 BUILD_DATE = "2026-05-16"
 DB_SCHEMA_VERSION = "20260516065"
 
@@ -27,7 +27,7 @@ MODULE_VERSIONS = {
     "planning": "0.13.0",  # Vorlagen/Framework/Module/Graphs: RBAC wie Übungen (edit/delete/governance transition); Planungs-UI Sichtbarkeit neue Vorlage
     "dashboard": "1.1.0",  # GET /api/dashboard/kpis inkl. training_home (ein Client-Roundtrip für KPIs + nächste Termine)
     "training_modules": "1.1.0",  # PUT/DELETE: assert_library_content_* (Vereinsadmin löscht Vereins-Inhalt, Trainer bearbeitet club wie Übungen)
-    "import_wiki": "1.0.1",  # Skills: KarateRelevanz + RelevanzLevel → DB-Spalten
+    "import_wiki": "1.0.3",  # Default-Kategorie Fähigkeiten: Fähigkeitsbeschreibung; cmtitle-Normalisierung; UI Preview/Execute Defaults je Typ
     "admin": "1.0.0",
     "membership": "1.0.0",
     "catalogs": "1.5.0",  # Updated: Trainer Contexts API (Migration 012)
@@ -36,6 +36,21 @@ MODULE_VERSIONS = {
 }
 
 CHANGELOG = [
+    {
+        "version": "0.8.145",
+        "date": "2026-05-16",
+        "changes": [
+            "Wiki-Import: Standard-Kategorie Fähigkeiten korrigiert auf „Fähigkeitsbeschreibung“ (korrekter Wiki-Name).",
+        ],
+    },
+    {
+        "version": "0.8.144",
+        "date": "2026-05-16",
+        "changes": [
+            "Wiki-Import: Default-Kategorie Fähigkeiten; SMW-Client entfernt versehentliches „Kategorie:“-Prefix; Vorschau/Ausführung nutzen Default-Kategorie je import_type wenn leer.",
+            "Admin UI Wiki-Import: Wechsel Import-Typ setzt passende Standard-Kategorie.",
+        ],
+    },
     {
         "version": "0.8.143",
         "date": "2026-05-16",

frontend/src/app.css

@@ -3342,6 +3342,12 @@ a.analysis-split__nav-item {
 .admin-matrix-skill-list__name {
   font-size: 15px;
 }
+.admin-matrix-skill-list__buttons {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 8px;
+  align-items: center;
+}
 .admin-matrix-skill-list__path {
   font-size: 12px;
   margin-top: 4px;
@@ -3388,6 +3394,16 @@ a.analysis-split__nav-item {
   margin-top: 6px;
   line-height: 1.35;
 }
+.admin-matrix-matrix__skill-head {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  gap: 8px;
+}
+.admin-matrix-matrix__skill-head .btn-tiny {
+  flex-shrink: 0;
+  margin-top: 2px;
+}
 .admin-matrix-matrix__cell {
   vertical-align: top;
   padding: 6px;

frontend/src/components/admin/MaturityModelsAdminPanel.jsx

@@ -25,6 +25,13 @@ export default function MaturityModelsAdminPanel() {
   const [levelsForm, setLevelsForm] = useState([])
   const [cellDraft, setCellDraft] = useState({})
   const [skillToAdd, setSkillToAdd] = useState('')
+  /** Modal: Stammdaten Fähigkeit (Wiki-Felder) aus Matrix-Kontext */
+  const [skillWikiModal, setSkillWikiModal] = useState(null)
+  const [skillWikiForm, setSkillWikiForm] = useState({
+    karate_relevance: '',
+    relevance_level: ''
+  })
+  const [skillWikiLoading, setSkillWikiLoading] = useState(false)
 
   useEffect(() => {
     let cancelled = false
@@ -219,6 +226,57 @@ export default function MaturityModelsAdminPanel() {
     }
   }
 
+  async function openSkillWikiModal(skillId, skillName) {
+    setSkillWikiModal({ skill_id: skillId, skill_name: skillName })
+    setSkillWikiLoading(true)
+    setSkillWikiForm({ karate_relevance: '', relevance_level: '' })
+    try {
+      const s = await api.getSkill(skillId)
+      setSkillWikiForm({
+        karate_relevance: s.karate_relevance || '',
+        relevance_level:
+          s.relevance_level != null && s.relevance_level !== ''
+            ? String(s.relevance_level)
+            : ''
+      })
+    } catch (e) {
+      setError(e.message || String(e))
+      setSkillWikiModal(null)
+    } finally {
+      setSkillWikiLoading(false)
+    }
+  }
+
+  function closeSkillWikiModal() {
+    setSkillWikiModal(null)
+  }
+
+  async function handleSaveSkillWikiFields(e) {
+    e.preventDefault()
+    if (!skillWikiModal) return
+    setError('')
+    setSkillWikiLoading(true)
+    try {
+      await api.updateSkill(skillWikiModal.skill_id, {
+        karate_relevance:
+          skillWikiForm.karate_relevance && skillWikiForm.karate_relevance.trim()
+            ? skillWikiForm.karate_relevance.trim()
+            : null,
+        relevance_level:
+          skillWikiForm.relevance_level === '' || skillWikiForm.relevance_level == null
+            ? null
+            : Number(skillWikiForm.relevance_level)
+      })
+      const sk = await api.listSkills({ status: 'active' })
+      setAllSkills(sk)
+      closeSkillWikiModal()
+    } catch (e) {
+      setError(e.message || String(e))
+    } finally {
+      setSkillWikiLoading(false)
+    }
+  }
+
   async function handleDeleteModel() {
     if (!selectedId || !isSuperadmin) return
     if (!confirm('Reifegradmodell dauerhaft löschen?')) return
@@ -552,13 +610,24 @@ export default function MaturityModelsAdminPanel() {
                     <li key={ms.skill_id} className="admin-matrix-skill-list__item">
                       <div className="admin-matrix-skill-list__row">
                         <strong className="admin-matrix-skill-list__name">{ms.skill_name}</strong>
-                        <button
+                        <span className="admin-matrix-skill-list__buttons">
-                          type="button"
+                          <button
-                          className="btn btn-secondary btn-small"
+                            type="button"
-                          onClick={() => handleRemoveSkill(ms.skill_id)}
+                            className="btn btn-secondary btn-small"
-                        >
+                            disabled={saving || skillWikiLoading}
-                          Entfernen
+                            title="Karate-Relevanz und Relevanzgrad bearbeiten"
-                        </button>
+                            onClick={() => openSkillWikiModal(ms.skill_id, ms.skill_name)}
+                          >
+                            Wiki-Felder
+                          </button>
+                          <button
+                            type="button"
+                            className="btn btn-secondary btn-small"
+                            onClick={() => handleRemoveSkill(ms.skill_id)}
+                          >
+                            Entfernen
+                          </button>
+                        </span>
                       </div>
                       {(ms.skill_main_category_name || ms.skill_subcategory_name) ? (
                         <div className="admin-matrix-skill-list__path muted">
@@ -595,13 +664,26 @@ export default function MaturityModelsAdminPanel() {
                       {(detail.model_skills || []).map((ms) => (
                         <tr key={ms.skill_id}>
                           <td className="admin-matrix-matrix__skill-cell">
-                            <div>{ms.skill_name}</div>
+                            <div className="admin-matrix-matrix__skill-head">
-                            {(ms.skill_main_category_name || ms.skill_subcategory_name) ? (
+                              <div>
-                              <div className="admin-matrix-matrix__skill-path muted">
+                                <div>{ms.skill_name}</div>
-                                {ms.skill_main_category_name || '—'}
+                                {(ms.skill_main_category_name || ms.skill_subcategory_name) ? (
-                                {ms.skill_subcategory_name ? ` › ${ms.skill_subcategory_name}` : ''}
+                                  <div className="admin-matrix-matrix__skill-path muted">
+                                    {ms.skill_main_category_name || '—'}
+                                    {ms.skill_subcategory_name ? ` › ${ms.skill_subcategory_name}` : ''}
+                                  </div>
+                                ) : null}
                               </div>
-                            ) : null}
+                              <button
+                                type="button"
+                                className="btn btn-ghost btn-tiny"
+                                title="Karate-Relevanz und Relevanzgrad bearbeiten"
+                                disabled={saving || skillWikiLoading}
+                                onClick={() => openSkillWikiModal(ms.skill_id, ms.skill_name)}
+                              >
+                                ✎
+                              </button>
+                            </div>
                           </td>
                           {(detail.levels || []).map((l) => {
                             const key = `${ms.skill_id}-${l.level_number}`
@@ -643,6 +725,90 @@ export default function MaturityModelsAdminPanel() {
           )}
         </div>
       </div>
+
+      {skillWikiModal ? (
+        <div
+          className="admin-modal-backdrop"
+          role="presentation"
+          onClick={closeSkillWikiModal}
+        >
+          <div
+            className="admin-modal-sheet"
+            role="dialog"
+            aria-modal="true"
+            aria-labelledby="matrix-skill-wiki-title"
+            onClick={(e) => e.stopPropagation()}
+          >
+            <div className="admin-modal-sheet__header">
+              <h3 id="matrix-skill-wiki-title" className="admin-modal-sheet__title">
+                Fähigkeit: {skillWikiModal.skill_name}
+              </h3>
+              <button
+                type="button"
+                className="btn btn-secondary admin-modal-sheet__close"
+                disabled={skillWikiLoading}
+                onClick={closeSkillWikiModal}
+                aria-label="Schließen"
+              >
+                ✕
+              </button>
+            </div>
+            <div className="admin-modal-sheet__body">
+              {skillWikiLoading ? (
+                <p className="muted">Lade Daten…</p>
+              ) : (
+                <form className="skills-catalog-form" onSubmit={handleSaveSkillWikiFields}>
+                  <label className="form-label">Karate-Relevanz (Wiki)</label>
+                  <textarea
+                    className="form-input"
+                    rows={4}
+                    value={skillWikiForm.karate_relevance}
+                    onChange={(e) =>
+                      setSkillWikiForm((f) => ({ ...f, karate_relevance: e.target.value }))
+                    }
+                    disabled={skillWikiLoading}
+                    placeholder="Freitext (Wiki-Eigenschaft KarateRelevanz)"
+                  />
+                  <label className="form-label">Relevanzgrad (Wiki, 1–3)</label>
+                  <select
+                    className="form-input"
+                    value={
+                      skillWikiForm.relevance_level === ''
+                        ? ''
+                        : String(skillWikiForm.relevance_level)
+                    }
+                    onChange={(e) =>
+                      setSkillWikiForm((f) => ({ ...f, relevance_level: e.target.value }))
+                    }
+                    disabled={skillWikiLoading}
+                  >
+                    <option value="">– nicht gesetzt –</option>
+                    <option value="1">1</option>
+                    <option value="2">2</option>
+                    <option value="3">3</option>
+                  </select>
+                  <p className="muted admin-matrix-hint">
+                    Änderungen gelten für die Fähigkeit im gesamten Katalog (gemeinsame Stammdaten).
+                  </p>
+                  <div className="skills-catalog-form__actions">
+                    <button type="submit" className="btn btn-primary" disabled={skillWikiLoading}>
+                      Speichern
+                    </button>
+                    <button
+                      type="button"
+                      className="btn btn-secondary"
+                      disabled={skillWikiLoading}
+                      onClick={closeSkillWikiModal}
+                    >
+                      Abbrechen
+                    </button>
+                  </div>
+                </form>
+              )}
+            </div>
+          </div>
+        </div>
+      ) : null}
     </div>
   )
 }

frontend/src/components/admin/SkillsCatalogAdmin.jsx

@@ -71,7 +71,9 @@ export default function SkillsCatalogAdmin() {
     keywords: '',
     status: 'active',
     sort_order: '',
-    category_id: ''
+    category_id: '',
+    karate_relevance: '',
+    relevance_level: ''
   })
 
   const [newMainName, setNewMainName] = useState('')
@@ -176,7 +178,12 @@ export default function SkillsCatalogAdmin() {
       keywords: s.keywords || '',
       status: s.status || 'active',
       sort_order: s.sort_order ?? '',
-      category_id: s.category_id ?? ''
+      category_id: s.category_id ?? '',
+      karate_relevance: s.karate_relevance || '',
+      relevance_level:
+        s.relevance_level != null && s.relevance_level !== ''
+          ? String(s.relevance_level)
+          : ''
     })
     setEditDialog({ type: 'skill', id: s.id })
   }
@@ -304,7 +311,15 @@ export default function SkillsCatalogAdmin() {
           skillForm.sort_order === '' || skillForm.sort_order == null
             ? null
             : Number(skillForm.sort_order),
-        category_id: cid
+        category_id: cid,
+        karate_relevance:
+          typeof skillForm.karate_relevance === 'string' && skillForm.karate_relevance.trim()
+            ? skillForm.karate_relevance.trim()
+            : null,
+        relevance_level:
+          skillForm.relevance_level === '' || skillForm.relevance_level == null
+            ? null
+            : Number(skillForm.relevance_level)
       })
     })
     if (ok) {
@@ -922,6 +937,31 @@ export default function SkillsCatalogAdmin() {
                     onChange={(e) => setSkillForm((f) => ({ ...f, description: e.target.value }))}
                     disabled={busy}
                   />
+                  <label className="form-label">Karate-Relevanz (Wiki)</label>
+                  <textarea
+                    className="form-input"
+                    rows={3}
+                    value={skillForm.karate_relevance}
+                    onChange={(e) =>
+                      setSkillForm((f) => ({ ...f, karate_relevance: e.target.value }))
+                    }
+                    disabled={busy}
+                    placeholder="Freitext aus Wiki / eigene Erläuterung"
+                  />
+                  <label className="form-label">Relevanzgrad (Wiki, 1–3)</label>
+                  <select
+                    className="form-input"
+                    value={skillForm.relevance_level === '' ? '' : String(skillForm.relevance_level)}
+                    onChange={(e) =>
+                      setSkillForm((f) => ({ ...f, relevance_level: e.target.value }))
+                    }
+                    disabled={busy}
+                  >
+                    <option value="">– nicht gesetzt –</option>
+                    <option value="1">1</option>
+                    <option value="2">2</option>
+                    <option value="3">3</option>
+                  </select>
                   <label className="form-label">Sortierung (optional)</label>
                   <input
                     className="form-input"

frontend/src/pages/MediaWikiImportPage.jsx

@@ -10,6 +10,13 @@ const WIKI_IMPORT_TABS = [
   { id: 'history', label: 'Historie', icon: History },
 ]
 
+/** MediaWiki-Kategorienamen ohne Präfix „Kategorie:“ — karatetrainer.net aktueller Stand */
+function defaultWikiCategory(importType) {
+  if (importType === 'skill') return 'Fähigkeitsbeschreibung'
+  if (importType === 'method') return 'Methodenbeschreibung'
+  return 'Übungen'
+}
+
 export default function MediaWikiImportPage() {
   const [activeTab, setActiveTab] = useState('preview')
   const [loading, setLoading] = useState(false)
@@ -169,7 +176,11 @@ export default function MediaWikiImportPage() {
                 </label>
                 <select
                   value={previewType}
-                  onChange={(e) => setPreviewType(e.target.value)}
+                  onChange={(e) => {
+                    const t = e.target.value
+                    setPreviewType(t)
+                    setPreviewCategory(defaultWikiCategory(t))
+                  }}
                   style={{
                     width: '100%',
                     padding: '12px',
@@ -315,7 +326,11 @@ export default function MediaWikiImportPage() {
                 </label>
                 <select
                   value={executeType}
-                  onChange={(e) => setExecuteType(e.target.value)}
+                  onChange={(e) => {
+                    const t = e.target.value
+                    setExecuteType(t)
+                    setExecuteCategory(defaultWikiCategory(t))
+                  }}
                   style={{
                     width: '100%',
                     padding: '12px',

frontend/src/pages/SkillsPage.jsx

@@ -52,7 +52,9 @@ function SkillsPage() {
         description: '',
         importance: 3,
         keywords: [],
-        status: 'active'
+        status: 'active',
+        karate_relevance: '',
+        relevance_level: ''
       })
     } else {
       setFormData({
@@ -102,10 +104,20 @@ function SkillsPage() {
 
     try {
       if (modalType === 'skill') {
+        const raw = { ...formData }
+        raw.karate_relevance =
+          typeof raw.karate_relevance === 'string' && raw.karate_relevance.trim()
+            ? raw.karate_relevance.trim()
+            : null
+        raw.relevance_level =
+          raw.relevance_level === '' || raw.relevance_level == null || raw.relevance_level === undefined
+            ? null
+            : Number(raw.relevance_level)
+
         if (editing) {
-          await api.updateSkill(editing.id, formData)
+          await api.updateSkill(editing.id, raw)
         } else {
-          await api.createSkill(formData)
+          await api.createSkill(raw)
         }
       } else {
         if (editing) {
@@ -394,6 +406,41 @@ function SkillsPage() {
                   />
                 </div>
 
+                {modalType === 'skill' && (
+                  <>
+                    <div className="form-row">
+                      <label className="form-label">Karate-Relevanz (Wiki)</label>
+                      <textarea
+                        className="form-input"
+                        rows={3}
+                        value={formData.karate_relevance || ''}
+                        onChange={(e) => updateFormField('karate_relevance', e.target.value)}
+                      />
+                    </div>
+                    <div className="form-row">
+                      <label className="form-label">Relevanzgrad (Wiki, 1–3)</label>
+                      <select
+                        className="form-input"
+                        value={
+                          formData.relevance_level === null ||
+                          formData.relevance_level === undefined ||
+                          formData.relevance_level === ''
+                            ? ''
+                            : String(formData.relevance_level)
+                        }
+                        onChange={(e) =>
+                          updateFormField('relevance_level', e.target.value === '' ? '' : e.target.value)
+                        }
+                      >
+                        <option value="">– nicht gesetzt –</option>
+                        <option value="1">1</option>
+                        <option value="2">2</option>
+                        <option value="3">3</option>
+                      </select>
+                    </div>
+                  </>
+                )}
+
                 {modalType === 'skill' && (
                   <div className="form-row">
                     <label className="form-label">Wichtigkeit (1-5)</label>