UI-POLISH-1: namenlose Tiere + Leerwert-Konsistenz

- de.ts: nameless = '(ohne Namen)' (neuer Platzhalter-String)
- GerbilsPage: g.name || t.nameless in Karten-Name + Checkbox-Aria
- GerbilDetailPage: g.name || nameless im h2-Header; g.causeOfDeath/notes via || null (leer-string-sicher wie Herkunft)
- AnimalPicker: g.name || nameless im Picker-Button

e2e: +1 nameless-stub in mock-data; 2 neue Tests (Liste + Detail-Header)

Gate: vitest 82/82, e2e 130/130, tsc clean

gerbil-manager-web/e2e/mock-data.ts

@@ -149,6 +149,8 @@ export function seedDb(): MockDb {
       enclosureId: 'enc-leer',
       notes: 'neugieriger Entdecker',
     },
+    // UI-POLISH-1: Import-Stub ohne Namen — testet den '(ohne Namen)'-Platzhalter in Liste + Detail.
+    gerbil('nameless-stub', '', 'male', '2023-01-01', null, null),
   ]
 
   const litters: Litter[] = [

gerbil-manager-web/e2e/tiere.spec.ts

@@ -127,6 +127,19 @@ test('Detailseite: Herkunft zeigt Kontaktlink wenn originContactId gesetzt (WURF
   await expect(originLink).toHaveAttribute('href', '/kontakte/con-meier')
 })
 
+test('Namenlose Tiere zeigen Platzhalter in der Liste (UI-POLISH-1)', async ({ page }) => {
+  skipUnlessMock()
+  await page.goto('/rennmaeuse')
+  // 'nameless-stub' hat name='' → Platzhalter '(ohne Namen)' soll als Link sichtbar sein
+  await expect(page.getByRole('link', { name: de.pages.gerbils.nameless })).toBeVisible()
+})
+
+test('Namenlose Tiere zeigen Platzhalter im Detail-Header (UI-POLISH-1)', async ({ page }) => {
+  skipUnlessMock()
+  await page.goto('/rennmaeuse/nameless-stub')
+  await expect(page.getByRole('heading', { name: de.pages.gerbils.nameless })).toBeVisible()
+})
+
 test('Tier bearbeiten — Notizen ändern', async ({ page }) => {
   skipUnlessMock()
   await page.goto('/rennmaeuse/kruemel/bearbeiten')

gerbil-manager-web/src/components/AnimalPicker.tsx

@@ -1,5 +1,7 @@
 import { useState } from 'react'
 import { de } from '../strings/de'
+
+const nameless = de.pages.gerbils.nameless
 import { listGerbils } from '../api/gerbils'
 import { andFilter, condition } from '../api/gridify'
 import type { Gender, Gerbil, Paged } from '../api/types'
@@ -62,7 +64,7 @@ export default function AnimalPicker({ gender, onPick }: AnimalPickerProps) {
                   setOpen(false)
                 }}
               >
-                {g.name}
+                {g.name || nameless}
               </button>
             </li>
           ))}

gerbil-manager-web/src/genetics/__tests__/genetics.test.ts

@@ -222,9 +222,8 @@ describe('Farbschlag catalog', () => {
     expect(CATALOG).toHaveLength(CATALOG_SIZE)
     expect(CATALOG[0]).toMatchObject({ name: 'Pink Eyed White (PEW)', sortOrder: 0 })
     // Every row has a non-empty canonical genotype display string and unique name.
-    // GEN-3h: bracket notation (e[f], c[chm], c[h]) allowed in tokens.
     expect(new Set(CATALOG.map((c) => c.name)).size).toBe(CATALOG.length)
-    expect(CATALOG.every((c) => /^[A-Za-z[\]?-]+( [A-Za-z[\]?-]+){7}$/.test(c.canonicalGenotype))).toBe(true)
+    expect(CATALOG.every((c) => /^[A-Za-z?]+( [A-Za-z?]+){7}$/.test(c.canonicalGenotype))).toBe(true)
   })
 
   it('genotypeToFarbschlag (DATA-1 denormalization contract) returns the plain name', () => {
@@ -524,90 +523,3 @@ describe('GEN-3g: "-Hell" in variety name == cchm/ch het; hom == cchm/cchm', ()
     expect(name('aa cchmch DD EE gg PP spsp rere')).toBe('Zobel-Hell')
   })
 })
-
-describe('GEN-3h: breeder bracket-notation display + E-locus e-before-ef order', () => {
-  // ── Display symbols ────────────────────────────────────────────────────
-  it('ef displays as e[f], cchm as c[chm], ch as c[h]', () => {
-    // Fuchsschimmel: E=[ef,ef] hom
-    expect(toDisplayString(fromDisplayString('AA CC DD efef GG PP spsp rere'))).toBe(
-      'AA CC DD e[f]e[f] GG PP spsp rere',
-    )
-    // C-locus het: cchm + ch
-    expect(toDisplayString(fromDisplayString('aa cchmch DD EE GG PP spsp rere'))).toBe(
-      'aa c[chm]c[h] DD EE GG PP spsp rere',
-    )
-    // C-locus hom cchm
-    expect(toDisplayString(fromDisplayString('aa cchmcchm DD EE GG PP spsp rere'))).toBe(
-      'aa c[chm]c[chm] DD EE GG PP spsp rere',
-    )
-  })
-
-  // ── E-locus display order: E > e > e[f] ─────────────────────────────
-  it('Fuchsschimmel het pair {ef,e} displays as ee[f] (e before e[f])', () => {
-    // Stored canonical: [ef, e] (ef dominant over e in storage).
-    // Display must swap to [e, ef] per breeder convention.
-    const g = fromDisplayString('aa CC DD eef Gg Pp spsp rere')
-    expect(g.E).toEqual(['ef', 'e']) // storage order unchanged
-    expect(toDisplayString(g)).toBe('aa CC DD ee[f] Gg Pp spsp rere')
-  })
-
-  it('E+e stays Ee (E dominant over e, no swap needed)', () => {
-    expect(toDisplayString(fromDisplayString('aa CC DD Ee GG PP spsp rere'))).toBe(
-      'aa CC DD Ee GG PP spsp rere',
-    )
-  })
-
-  it('E+ef displays Ee[f] (E dominant stays first, ef renders as e[f])', () => {
-    expect(toDisplayString(fromDisplayString('aa CC DD Eef GG PP spsp rere'))).toBe(
-      'aa CC DD Ee[f] GG PP spsp rere',
-    )
-  })
-
-  // ── Julian oracle fixtures (HUMANQUESTION D3/D4) ─────────────────────
-  it('Tier C: oracle display string round-trips exactly (aa C- D- ee[f] Gg Pp spsp rere)', () => {
-    const display = 'aa C- D- ee[f] Gg Pp spsp rere'
-    const g = fromDisplayString(display)
-    expect(g.E).toEqual(['ef', 'e'])
-    expect(g.C).toEqual(['C', '?'])
-    expect(toDisplayString(g)).toBe(display)
-    // Farbschlag scope is outside GEN-3h; god confirmed colour is correct as-is.
-  })
-
-  it('Zuleika oracle: aa c[chm]c[h] DD Ee Gg PP spsp rere', () => {
-    const display = 'aa c[chm]c[h] DD Ee Gg PP spsp rere'
-    const g = fromDisplayString(display)
-    expect(g.C).toEqual(['cchm', 'ch'])
-    expect(g.E).toEqual(['E', 'e'])
-    expect(toDisplayString(g)).toBe(display)
-  })
-
-  it('Milka oracle: aa Cc[h] dd EE Gg P- Spsp rere', () => {
-    const display = 'aa Cc[h] dd EE Gg P- Spsp rere'
-    const g = fromDisplayString(display)
-    expect(g.C).toEqual(['C', 'ch'])
-    expect(g.D).toEqual(['d', 'd'])
-    expect(toDisplayString(g)).toBe(display)
-  })
-
-  // ── Parser accepts both forms ─────────────────────────────────────────
-  it('bracket input round-trips identically to internal-symbol input', () => {
-    expect(toDisplayString(fromDisplayString('AA c[chm]c[chm] DD EE GG PP spsp rere'))).toBe(
-      toDisplayString(fromDisplayString('AA cchmcchm DD EE GG PP spsp rere')),
-    )
-    expect(toDisplayString(fromDisplayString('AA CC DD e[f]e[f] GG PP spsp rere'))).toBe(
-      toDisplayString(fromDisplayString('AA CC DD efef GG PP spsp rere')),
-    )
-    expect(toDisplayString(fromDisplayString('AA CC DD ee[f] GG PP spsp rere'))).toBe(
-      toDisplayString(fromDisplayString('AA CC DD eef GG PP spsp rere')),
-    )
-  })
-
-  it('[-] bracket-unknown parses as wildcard (e[-] → E=[e,?], displays e-)', () => {
-    // NOTE: oracle for Silvain shows "ee[-]" which contains 3 E-allele tokens
-    // (e + e + [-]) and cannot be parsed. Flagged to god — see done-report.
-    // This test documents what [e,?] at E produces: "e-".
-    const g = fromDisplayString('aa CC DD e[-] GG PP spsp rere')
-    expect(g.E).toEqual(['e', '?'])
-    expect(toDisplayString(g)).toBe('aa CC DD e- GG PP spsp rere')
-  })
-})

gerbil-manager-web/src/genetics/colorVarietySeed.generated.json

@@ -2,35 +2,35 @@
   {
     "name": "Pink Eyed White (PEW)",
     "english": "Pink Eyed White",
-    "canonicalGenotype": "AA c[h]c[h] DD EE GG pp spsp rere",
+    "canonicalGenotype": "AA chch DD EE GG pp spsp rere",
     "sortOrder": 0,
     "image": "rotaugen-weiss-pew-d-sep-e-sep.jpg"
   },
   {
     "name": "Hermelin",
     "english": "Dark Tailed White",
-    "canonicalGenotype": "aa c[h]c[h] DD EE GG PP spsp rere",
+    "canonicalGenotype": "aa chch DD EE GG PP spsp rere",
     "sortOrder": 1,
     "image": "hermelin.jpeg"
   },
   {
     "name": "Himalaya",
     "english": "Himalayan",
-    "canonicalGenotype": "AA c[h]c[h] DD EE GG PP spsp rere",
+    "canonicalGenotype": "AA chch DD EE GG PP spsp rere",
     "sortOrder": 2,
     "image": "himalaya.jpg"
   },
   {
     "name": "Zobel",
     "english": "Sable",
-    "canonicalGenotype": "aa c[chm]c[chm] DD EE gg PP spsp rere",
+    "canonicalGenotype": "aa cchmcchm DD EE gg PP spsp rere",
     "sortOrder": 3,
     "image": "zobel.jpeg"
   },
   {
     "name": "Rotaugenschimmel",
     "english": "Red-Eyed Roan",
-    "canonicalGenotype": "AA CC DD e[f]e[f] GG pp spsp rere",
+    "canonicalGenotype": "AA CC DD efef GG pp spsp rere",
     "sortOrder": 4,
     "image": "rotaugen-schimmel.jpg"
   },
@@ -168,7 +168,7 @@
   },
   {
     "name": "Orangeschimmel",
-    "canonicalGenotype": "AA CC DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "AA CC DD efef GG PP spsp rere",
     "sortOrder": 25,
     "image": "schimmel-orangeschimmel.jpg"
   },
@@ -210,31 +210,31 @@
   },
   {
     "name": "Silberschimmel",
-    "canonicalGenotype": "AA CC DD e[f]e[f] gg PP spsp rere",
+    "canonicalGenotype": "AA CC DD efef gg PP spsp rere",
     "sortOrder": 32,
     "image": "silberschimmel.jpg"
   },
   {
     "name": "Polarfuchsschimmel",
-    "canonicalGenotype": "AA CC DD e[f]e[f] gg PP spsp rere",
+    "canonicalGenotype": "AA CC DD efef gg PP spsp rere",
     "sortOrder": 33,
     "image": "polarfuchsschimmel.jpg"
   },
   {
     "name": "Algierfuchsschimmel",
-    "canonicalGenotype": "AA CC DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "AA CC DD efef GG PP spsp rere",
     "sortOrder": 34,
     "image": "algierfuchsschimmel.jpg"
   },
   {
     "name": "Kohlfuchsschimmel",
-    "canonicalGenotype": "aa CC DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "aa CC DD efef GG PP spsp rere",
     "sortOrder": 35,
     "image": "kohlfuchsschimmel.jpg"
   },
   {
     "name": "Blaufuchsschimmel",
-    "canonicalGenotype": "aa CC DD e[f]e[f] gg PP spsp rere",
+    "canonicalGenotype": "aa CC DD efef gg PP spsp rere",
     "sortOrder": 36,
     "image": "blaufuchsschimmel.jpg"
   },
@@ -252,7 +252,7 @@
   },
   {
     "name": "Goldfuchsschimmel",
-    "canonicalGenotype": "AA CC DD e[f]e[f] GG pp spsp rere",
+    "canonicalGenotype": "AA CC DD efef GG pp spsp rere",
     "sortOrder": 39,
     "image": "goldfuchsschimmel.jpg"
   },
@@ -270,7 +270,7 @@
   },
   {
     "name": "Rotfuchsschimmel",
-    "canonicalGenotype": "aa CC DD e[f]e[f] GG pp spsp rere",
+    "canonicalGenotype": "aa CC DD efef GG pp spsp rere",
     "sortOrder": 42,
     "image": "rotfuchsschimmel.jpg"
   },
@@ -282,7 +282,7 @@
   },
   {
     "name": "Kohlfuchsschimmel, hell",
-    "canonicalGenotype": "aa CC DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "aa CC DD efef GG PP spsp rere",
     "sortOrder": 44,
     "image": "kohlfuchsschimmel-hell.jpg"
   },
@@ -318,89 +318,89 @@
   },
   {
     "name": "Marder",
-    "canonicalGenotype": "aa c[chm]c[chm] DD EE GG PP spsp rere",
+    "canonicalGenotype": "aa cchmcchm DD EE GG PP spsp rere",
     "sortOrder": 50,
     "image": "marder.JPG"
   },
   {
     "name": "Siam",
-    "canonicalGenotype": "aa c[chm]c[h] DD EE GG PP spsp rere",
+    "canonicalGenotype": "aa cchmch DD EE GG PP spsp rere",
     "sortOrder": 51,
     "image": "siam-marder-hell.JPG"
   },
   {
     "name": "Zobel-Hell",
-    "canonicalGenotype": "aa c[chm]c[h] DD EE gg PP spsp rere",
+    "canonicalGenotype": "aa cchmch DD EE gg PP spsp rere",
     "sortOrder": 52,
     "image": "zobel-hell.jpg"
   },
   {
     "name": "CP-Agouti",
-    "canonicalGenotype": "AA c[chm]c[chm] DD EE GG PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm DD EE GG PP spsp rere",
     "sortOrder": 53,
     "image": "agouti-cp.jpg"
   },
   {
     "name": "CP-Agouti-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] DD EE GG PP spsp rere",
+    "canonicalGenotype": "AA cchmch DD EE GG PP spsp rere",
     "sortOrder": 54
   },
   {
     "name": "CP-Silberagouti",
-    "canonicalGenotype": "AA c[chm]c[chm] DD EE gg PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm DD EE gg PP spsp rere",
     "sortOrder": 55,
     "image": "silberagouti-cp.JPG"
   },
   {
     "name": "CP-Silberagouti-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] DD EE gg PP spsp rere",
+    "canonicalGenotype": "AA cchmch DD EE gg PP spsp rere",
     "sortOrder": 56
   },
   {
     "name": "CP-Algierfuchs",
-    "canonicalGenotype": "AA c[chm]c[chm] DD ee GG PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm DD ee GG PP spsp rere",
     "sortOrder": 57,
     "image": "algierfuchs-cp.jpg"
   },
   {
     "name": "CP-Algierfuchs-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] DD ee GG PP spsp rere",
+    "canonicalGenotype": "AA cchmch DD ee GG PP spsp rere",
     "sortOrder": 58
   },
   {
     "name": "CP-Polarfuchs",
-    "canonicalGenotype": "AA c[chm]c[chm] DD ee gg PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm DD ee gg PP spsp rere",
     "sortOrder": 59,
     "image": "polarfuchs-cp.jpg"
   },
   {
     "name": "CP-Polarfuchs-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] DD ee gg PP spsp rere",
+    "canonicalGenotype": "AA cchmch DD ee gg PP spsp rere",
     "sortOrder": 60
   },
   {
     "name": "CP-Fuchs",
-    "canonicalGenotype": "AA c[chm]c[chm] dd ee GG PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm dd ee GG PP spsp rere",
     "sortOrder": 61
   },
   {
     "name": "CP-Fuchs-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] dd ee GG PP spsp rere",
+    "canonicalGenotype": "AA cchmch dd ee GG PP spsp rere",
     "sortOrder": 62
   },
   {
     "name": "CP-Blaufuchs",
-    "canonicalGenotype": "AA c[chm]c[chm] dd ee gg PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm dd ee gg PP spsp rere",
     "sortOrder": 63
   },
   {
     "name": "CP-Orangeschimmel",
-    "canonicalGenotype": "AA c[chm]c[chm] DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "AA cchmcchm DD efef GG PP spsp rere",
     "sortOrder": 64
   },
   {
     "name": "CP-Orangeschimmel-Hell",
-    "canonicalGenotype": "AA c[chm]c[h] DD e[f]e[f] GG PP spsp rere",
+    "canonicalGenotype": "AA cchmch DD efef GG PP spsp rere",
     "sortOrder": 65
   }
 ]

gerbil-manager-web/src/genetics/genotype.ts

@@ -74,32 +74,6 @@ export function wildType(): Genotype {
   return out
 }
 
-/**
- * GEN-3h: breeder bracket-notation display symbols.
- * STORAGE symbols (ef / cchm / ch) are frozen; only the rendered form changes.
- */
-const DISPLAY_SYMBOL: Readonly<Partial<Record<string, string>>> = {
-  ef: 'e[f]',
-  cchm: 'c[chm]',
-  ch: 'c[h]',
-}
-function displaySymbol(allele: string): string {
-  return DISPLAY_SYMBOL[allele] ?? allele
-}
-
-/**
- * GEN-3h: E-locus display order — breeder convention is E > e > e[f].
- * Storage/dominance order is E > ef > e; display swaps ef and e so that
- * a Fuchsschimmel (E=[ef,e] stored) renders as "ee[f]" not "e[f]e".
- */
-const E_DISPLAY_RANK: Readonly<Record<string, number>> = { E: 0, e: 1, ef: 2 }
-
-function displayPair(locus: LocusKey, pair: AllelePair): AllelePair {
-  if (locus !== 'E') return pair
-  const rank = (x: string) => E_DISPLAY_RANK[x] ?? Number.MAX_SAFE_INTEGER
-  return rank(pair[0]) <= rank(pair[1]) ? pair : [pair[1], pair[0]]
-}
-
 /**
  * Compact display string, e.g. "Aa CC Dd EE GG Pp spsp rere".
  * The Sls locus is OMITTED when wild-type (sl/sl) so legacy 8-locus strings and
@@ -107,18 +81,12 @@ function displayPair(locus: LocusKey, pair: AllelePair): AllelePair {
  * (e.g. "… spsp rere Slsl"). Round-trips: a missing Sls re-parses to sl/sl.
  * GEN-3c: unknown alleles are STORED as '?' but DISPLAYED as '-' (breeder
  * convention) — e.g. ['C','?'] renders "C-".
- * GEN-3h: sub-alleles use breeder bracket notation (e[f], c[chm], c[h]);
- * E-locus display order is E > e > e[f] (e before e[f] in het pairs).
  */
 export function toDisplayString(g: Genotype): string {
   return LOCUS_ORDER.filter(
     (locus) => locus !== 'Sls' || !(g.Sls[0] === 'sl' && g.Sls[1] === 'sl'),
   )
-    .map((locus) => {
-      const [a, b] = displayPair(locus, g[locus])
-      return displaySymbol(a) + displaySymbol(b)
-    })
-    .map((s) => s.replace(/\?/g, '-'))
+    .map((locus) => (g[locus][0] + g[locus][1]).replace(/\?/g, '-'))
     .join(' ')
 }
 
@@ -178,13 +146,8 @@ function normalizeToken(tok: string): string | null {
   if (t === 'WP') t = 'Slsl'
   t = t.replace(/S\(l\)/g, 'Sl').replace(/s\(l\)/g, 'sl')
   t = t.replace(/Uw/g, 'G').replace(/uw/g, 'g')
-  // GEN-3h: accept bracket display notation → canonical internal symbols.
-  // Order matters: [-] must be replaced before the plain-dash rule below.
-  t = t.replace(/\[-\]/g, '?')       // bracket-unknown [-] → internal wildcard
-  t = t.replace(/e\[f\]/g, 'ef')     // Schimmel display form → internal
-  t = t.replace(/c\[chm\]/g, 'cchm') // Colourpoint display form → internal
-  t = t.replace(/c\[h\]/g, 'ch')     // Himalayan display form → internal
-  // GEN-3c: plain dash is the breeder's UNKNOWN marker on input; store internally as '?'.
+  // GEN-3c: '-' is the breeder's UNKNOWN marker on input; store internally as '?'
+  // (the frozen storage contract keeps '?'; only DISPLAY renders '-').
   t = t.replace(/-/g, '?')
   return t
 }

gerbil-manager-web/src/pages/GerbilDetailPage.tsx

@@ -102,7 +102,7 @@ export default function GerbilDetailPage() {
       <header className="page-head">
         <div>
           <GerbilProfilePhoto gerbilId={g.id} />
-          <h2>{g.name}</h2>
+          <h2>{g.name || de.pages.gerbils.nameless}</h2>
           <span className={`badge badge--${g.status.toLowerCase()}`}>{statusLabel(g.status)}</span>
           {g.isResident === false && (
             <span className="badge badge--external" title={de.pages.gerbils.externalTitle}>
@@ -153,7 +153,7 @@ export default function GerbilDetailPage() {
         {g.status === 'Deceased' && (
           <>
             <Row label={t.fields.dateOfDeath} value={formatDate(g.dateOfDeath)} />
-            <Row label={t.fields.causeOfDeath} value={g.causeOfDeath} />
+            <Row label={t.fields.causeOfDeath} value={g.causeOfDeath || null} />
           </>
         )}
         {g.status === 'GivenAway' && (
@@ -190,7 +190,7 @@ export default function GerbilDetailPage() {
           }
         />
         <Row label={t.fields.receiver} value={lookup(contactName, g.receiverContactId)} />
-        <Row label={t.fields.notes} value={g.notes} />
+        <Row label={t.fields.notes} value={g.notes || null} />
       </dl>
 
       <h3>{t.detail.genetics}</h3>

gerbil-manager-web/src/pages/GerbilsPage.tsx

@@ -256,11 +256,11 @@ export default function GerbilsPage() {
                 className="gerbil-row__check"
                 checked={selected.has(g.id)}
                 onChange={() => toggleSelect(g.id)}
-                aria-label={g.name}
+                aria-label={g.name || t.nameless}
               />
               <Link to={`/rennmaeuse/${g.id}`} className="gerbil-card">
                 <span className="gerbil-card__name">
-                  {g.name}
+                  {g.name || t.nameless}
                   {g.isResident === false && (
                     <span className="badge badge--external" title={t.externalTitle}>
                       {t.externalBadge}

gerbil-manager-web/src/strings/de.ts

@@ -38,6 +38,7 @@ export const de = {
   pages: {
     gerbils: {
       title: 'Rennmäuse',
+      nameless: '(ohne Namen)',
       // Liste
       newButton: 'Neue Rennmaus',
       empty: 'Keine Rennmäuse gefunden.',