From 58d96864cccbe22fb343aa337fd2c626c2e80231 Mon Sep 17 00:00:00 2001
From: "CTO (LegalAI)" <cto@legalai.dev>
Date: Thu, 9 Apr 2026 11:31:11 +0000
Subject: [PATCH] feat: Frontend-Formulare fuer Entscheidungen und Normen
 anlegen

- /entscheidungen/new: Formular fuer neue Entscheidungen (Typ, Gericht, Aktenzeichen, Datum, Leitsatz, Tenor, Sachverhalt, Gruende, Volltext, Rechtsgebiete, Schlagwoerter)
- /normen/new: Formular fuer neue Regelwerke mit optionalen Paragraphen inline
- POST /api/norms: Neue API-Route fuer normInstrument-Erstellung
- Buttons auf den Listenseiten /entscheidungen und /normen

Co-Authored-By: Paperclip <noreply@paperclip.ing>
---
 .../(dashboard)/entscheidungen/new/page.tsx   | 262 ++++++++++++++
 src/app/(dashboard)/entscheidungen/page.tsx   |  16 +-
 src/app/(dashboard)/normen/new/page.tsx       | 324 ++++++++++++++++++
 src/app/(dashboard)/normen/page.tsx           |  10 +-
 src/app/api/norms/route.ts                    |  45 +++
 5 files changed, 652 insertions(+), 5 deletions(-)
 create mode 100644 src/app/(dashboard)/entscheidungen/new/page.tsx
 create mode 100644 src/app/(dashboard)/normen/new/page.tsx
 create mode 100644 src/app/api/norms/route.ts

diff --git a/src/app/(dashboard)/entscheidungen/new/page.tsx b/src/app/(dashboard)/entscheidungen/new/page.tsx
new file mode 100644
index 0000000..591c314
--- /dev/null
+++ b/src/app/(dashboard)/entscheidungen/new/page.tsx
@@ -0,0 +1,262 @@
+'use client';
+
+import { useState } from 'react';
+import { useRouter } from 'next/navigation';
+import Link from 'next/link';
+
+const DECISION_TYPES = [
+  { value: 'schiedsspruch', label: 'Schiedsspruch' },
+  { value: 'urteil', label: 'Urteil' },
+  { value: 'beschluss', label: 'Beschluss' },
+  { value: 'vergleich', label: 'Vergleich' },
+  { value: 'einstweilige_verfuegung', label: 'Einstweilige Verfügung' },
+];
+
+export default function NewDecisionPage() {
+  const router = useRouter();
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState('');
+
+  async function handleSubmit(e: React.FormEvent<HTMLFormElement>) {
+    e.preventDefault();
+    setError('');
+    setLoading(true);
+
+    const form = new FormData(e.currentTarget);
+    const domainsRaw = (form.get('domains') as string) || '';
+    const keywordsRaw = (form.get('keywords') as string) || '';
+
+    const body = {
+      type: form.get('type'),
+      court: form.get('court'),
+      caseReference: form.get('caseReference') || undefined,
+      decisionDate: form.get('decisionDate'),
+      chamber: form.get('chamber') || undefined,
+      headnote: form.get('headnote') || undefined,
+      tenor: form.get('tenor') || undefined,
+      facts: form.get('facts') || undefined,
+      reasoning: form.get('reasoning') || undefined,
+      fullText: form.get('fullText') || undefined,
+      domains: domainsRaw ? domainsRaw.split(',').map((s) => s.trim()).filter(Boolean) : [],
+      keywords: keywordsRaw ? keywordsRaw.split(',').map((s) => s.trim()).filter(Boolean) : [],
+    };
+
+    try {
+      const res = await fetch('/api/decisions', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify(body),
+      });
+
+      if (!res.ok) {
+        const data = await res.json().catch(() => null);
+        throw new Error(data?.error ?? 'Entscheidung konnte nicht angelegt werden.');
+      }
+
+      const data = await res.json();
+      router.push(`/entscheidungen/${data.decision.id}`);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Ein Fehler ist aufgetreten.');
+      setLoading(false);
+    }
+  }
+
+  const inputClass =
+    'w-full rounded-lg border border-card-border px-3 py-2.5 text-sm bg-white focus:outline-none focus:ring-2 focus:ring-primary/30 focus:border-primary';
+
+  return (
+    <div className="space-y-6">
+      <div className="flex items-center gap-2 text-sm text-muted">
+        <Link href="/entscheidungen" className="hover:text-primary transition-colors">
+          Entscheidungen
+        </Link>
+        <span>/</span>
+        <span>Neue Entscheidung</span>
+      </div>
+
+      <h1 className="text-xl font-bold text-foreground">Neue Entscheidung anlegen</h1>
+
+      {error && (
+        <div className="bg-red-50 border border-red-200 text-red-700 rounded-lg px-4 py-3 text-sm">
+          {error}
+        </div>
+      )}
+
+      <form onSubmit={handleSubmit} className="bg-card-bg border border-card-border rounded-xl p-6 space-y-4">
+        <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+          <div>
+            <label htmlFor="type" className="block text-sm font-medium text-foreground mb-1">
+              Typ *
+            </label>
+            <select id="type" name="type" required className={inputClass}>
+              <option value="">Bitte waehlen...</option>
+              {DECISION_TYPES.map((t) => (
+                <option key={t.value} value={t.value}>
+                  {t.label}
+                </option>
+              ))}
+            </select>
+          </div>
+
+          <div>
+            <label htmlFor="court" className="block text-sm font-medium text-foreground mb-1">
+              Gericht *
+            </label>
+            <input
+              id="court"
+              name="court"
+              type="text"
+              required
+              placeholder="z.B. Buehnenoberschiedsgericht"
+              className={inputClass}
+            />
+          </div>
+        </div>
+
+        <div className="grid grid-cols-1 sm:grid-cols-3 gap-4">
+          <div>
+            <label htmlFor="caseReference" className="block text-sm font-medium text-foreground mb-1">
+              Aktenzeichen
+            </label>
+            <input
+              id="caseReference"
+              name="caseReference"
+              type="text"
+              placeholder="z.B. BOSchG 3/2024"
+              className={inputClass}
+            />
+          </div>
+
+          <div>
+            <label htmlFor="decisionDate" className="block text-sm font-medium text-foreground mb-1">
+              Datum *
+            </label>
+            <input id="decisionDate" name="decisionDate" type="date" required className={inputClass} />
+          </div>
+
+          <div>
+            <label htmlFor="chamber" className="block text-sm font-medium text-foreground mb-1">
+              Kammer / Senat
+            </label>
+            <input
+              id="chamber"
+              name="chamber"
+              type="text"
+              placeholder="z.B. 3. Kammer"
+              className={inputClass}
+            />
+          </div>
+        </div>
+
+        <div>
+          <label htmlFor="headnote" className="block text-sm font-medium text-foreground mb-1">
+            Leitsatz
+          </label>
+          <textarea
+            id="headnote"
+            name="headnote"
+            rows={3}
+            placeholder="Leitsatz der Entscheidung"
+            className={inputClass}
+          />
+        </div>
+
+        <div>
+          <label htmlFor="tenor" className="block text-sm font-medium text-foreground mb-1">
+            Tenor
+          </label>
+          <textarea
+            id="tenor"
+            name="tenor"
+            rows={3}
+            placeholder="Tenor / Urteilsformel"
+            className={inputClass}
+          />
+        </div>
+
+        <div>
+          <label htmlFor="facts" className="block text-sm font-medium text-foreground mb-1">
+            Sachverhalt
+          </label>
+          <textarea
+            id="facts"
+            name="facts"
+            rows={4}
+            placeholder="Tatbestand / Sachverhalt"
+            className={inputClass}
+          />
+        </div>
+
+        <div>
+          <label htmlFor="reasoning" className="block text-sm font-medium text-foreground mb-1">
+            Entscheidungsgruende
+          </label>
+          <textarea
+            id="reasoning"
+            name="reasoning"
+            rows={4}
+            placeholder="Entscheidungsgruende"
+            className={inputClass}
+          />
+        </div>
+
+        <div>
+          <label htmlFor="fullText" className="block text-sm font-medium text-foreground mb-1">
+            Volltext
+          </label>
+          <textarea
+            id="fullText"
+            name="fullText"
+            rows={6}
+            placeholder="Volltext der Entscheidung (optional)"
+            className={inputClass}
+          />
+        </div>
+
+        <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+          <div>
+            <label htmlFor="domains" className="block text-sm font-medium text-foreground mb-1">
+              Rechtsgebiete
+            </label>
+            <input
+              id="domains"
+              name="domains"
+              type="text"
+              placeholder="z.B. Buehnenrecht, Arbeitsrecht (kommagetrennt)"
+              className={inputClass}
+            />
+          </div>
+
+          <div>
+            <label htmlFor="keywords" className="block text-sm font-medium text-foreground mb-1">
+              Schlagwoerter
+            </label>
+            <input
+              id="keywords"
+              name="keywords"
+              type="text"
+              placeholder="z.B. Kuendigungsschutz, NV Buehne (kommagetrennt)"
+              className={inputClass}
+            />
+          </div>
+        </div>
+
+        <div className="flex items-center gap-3 pt-2">
+          <button
+            type="submit"
+            disabled={loading}
+            className="px-4 py-2.5 bg-primary text-white rounded-lg text-sm font-medium hover:bg-primary-light transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
+          >
+            {loading ? 'Wird angelegt...' : 'Entscheidung anlegen'}
+          </button>
+          <Link
+            href="/entscheidungen"
+            className="px-4 py-2.5 border border-card-border rounded-lg text-sm font-medium text-muted hover:text-foreground transition-colors"
+          >
+            Abbrechen
+          </Link>
+        </div>
+      </form>
+    </div>
+  );
+}
diff --git a/src/app/(dashboard)/entscheidungen/page.tsx b/src/app/(dashboard)/entscheidungen/page.tsx
index ba015be..4b3e318 100644
--- a/src/app/(dashboard)/entscheidungen/page.tsx
+++ b/src/app/(dashboard)/entscheidungen/page.tsx
@@ -49,10 +49,18 @@ export default async function EntscheidungenPage({
 
   return (
     <div className="space-y-6">
-      <div>
-        <p className="text-sm text-muted">
-          Entscheidungsdatenbank für Bühnenrecht, Schiedssprüche und Arbeitsgerichtsurteile.
-        </p>
+      <div className="flex items-center justify-between">
+        <div>
+          <p className="text-sm text-muted">
+            Entscheidungsdatenbank für Bühnenrecht, Schiedssprüche und Arbeitsgerichtsurteile.
+          </p>
+        </div>
+        <Link
+          href="/entscheidungen/new"
+          className="px-4 py-2.5 bg-primary text-white rounded-lg text-sm font-medium hover:bg-primary-light transition-colors"
+        >
+          Neue Entscheidung
+        </Link>
       </div>
 
       <form className="flex gap-2">
diff --git a/src/app/(dashboard)/normen/new/page.tsx b/src/app/(dashboard)/normen/new/page.tsx
new file mode 100644
index 0000000..cd8c249
--- /dev/null
+++ b/src/app/(dashboard)/normen/new/page.tsx
@@ -0,0 +1,324 @@
+'use client';
+
+import { useState } from 'react';
+import { useRouter } from 'next/navigation';
+import Link from 'next/link';
+
+const NORM_TYPES = [
+  { value: 'gesetz', label: 'Gesetz' },
+  { value: 'tarifvertrag', label: 'Tarifvertrag' },
+  { value: 'schiedsordnung', label: 'Schiedsordnung' },
+  { value: 'verordnung', label: 'Verordnung' },
+  { value: 'satzung', label: 'Satzung' },
+];
+
+const SOURCE_RANKS = [
+  { value: 'gesetz', label: 'Gesetz' },
+  { value: 'tarif', label: 'Tarifvertrag' },
+  { value: 'schiedsordnung', label: 'Schiedsordnung' },
+  { value: 'praxis', label: 'Praxis' },
+  { value: 'kommentar', label: 'Kommentar' },
+];
+
+interface Provision {
+  paragraph: string;
+  title: string;
+  body: string;
+  validFrom: string;
+}
+
+export default function NewNormPage() {
+  const router = useRouter();
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState('');
+  const [provisions, setProvisions] = useState<Provision[]>([]);
+
+  function addProvision() {
+    setProvisions((prev) => [
+      ...prev,
+      { paragraph: '', title: '', body: '', validFrom: new Date().toISOString().split('T')[0] },
+    ]);
+  }
+
+  function removeProvision(index: number) {
+    setProvisions((prev) => prev.filter((_, i) => i !== index));
+  }
+
+  function updateProvision(index: number, field: keyof Provision, value: string) {
+    setProvisions((prev) =>
+      prev.map((p, i) => (i === index ? { ...p, [field]: value } : p)),
+    );
+  }
+
+  async function handleSubmit(e: React.FormEvent<HTMLFormElement>) {
+    e.preventDefault();
+    setError('');
+    setLoading(true);
+
+    const form = new FormData(e.currentTarget);
+    const instrumentBody = {
+      type: form.get('type'),
+      sourceRank: form.get('sourceRank'),
+      abbreviation: form.get('abbreviation'),
+      fullTitle: form.get('fullTitle'),
+      enactedAt: form.get('enactedAt') || undefined,
+      issuingBody: form.get('issuingBody') || undefined,
+    };
+
+    try {
+      const res = await fetch('/api/norms', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify(instrumentBody),
+      });
+
+      if (!res.ok) {
+        const data = await res.json().catch(() => null);
+        throw new Error(data?.error ?? 'Regelwerk konnte nicht angelegt werden.');
+      }
+
+      const data = await res.json();
+      const instrumentId = data.instrument.id;
+
+      if (provisions.length > 0) {
+        const validProvisions = provisions.filter((p) => p.paragraph && p.body && p.validFrom);
+        if (validProvisions.length > 0) {
+          const importRes = await fetch('/api/norms/import', {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' },
+            body: JSON.stringify({
+              instrumentId,
+              provisions: validProvisions,
+            }),
+          });
+
+          if (!importRes.ok) {
+            const importData = await importRes.json().catch(() => null);
+            throw new Error(
+              importData?.error ?? 'Normen konnten nicht importiert werden.',
+            );
+          }
+        }
+      }
+
+      router.push(`/normen/${instrumentId}`);
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Ein Fehler ist aufgetreten.');
+      setLoading(false);
+    }
+  }
+
+  const inputClass =
+    'w-full rounded-lg border border-card-border px-3 py-2.5 text-sm bg-white focus:outline-none focus:ring-2 focus:ring-primary/30 focus:border-primary';
+
+  return (
+    <div className="space-y-6">
+      <div className="flex items-center gap-2 text-sm text-muted">
+        <Link href="/normen" className="hover:text-primary transition-colors">
+          Normen
+        </Link>
+        <span>/</span>
+        <span>Neues Regelwerk</span>
+      </div>
+
+      <h1 className="text-xl font-bold text-foreground">Neues Regelwerk anlegen</h1>
+
+      {error && (
+        <div className="bg-red-50 border border-red-200 text-red-700 rounded-lg px-4 py-3 text-sm">
+          {error}
+        </div>
+      )}
+
+      <form onSubmit={handleSubmit} className="space-y-6">
+        <div className="bg-card-bg border border-card-border rounded-xl p-6 space-y-4">
+          <h2 className="text-sm font-semibold text-foreground">Regelwerk</h2>
+
+          <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+            <div>
+              <label htmlFor="type" className="block text-sm font-medium text-foreground mb-1">
+                Typ *
+              </label>
+              <select id="type" name="type" required className={inputClass}>
+                <option value="">Bitte waehlen...</option>
+                {NORM_TYPES.map((t) => (
+                  <option key={t.value} value={t.value}>
+                    {t.label}
+                  </option>
+                ))}
+              </select>
+            </div>
+
+            <div>
+              <label htmlFor="sourceRank" className="block text-sm font-medium text-foreground mb-1">
+                Quellenrang *
+              </label>
+              <select id="sourceRank" name="sourceRank" required className={inputClass}>
+                <option value="">Bitte waehlen...</option>
+                {SOURCE_RANKS.map((r) => (
+                  <option key={r.value} value={r.value}>
+                    {r.label}
+                  </option>
+                ))}
+              </select>
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+            <div>
+              <label htmlFor="abbreviation" className="block text-sm font-medium text-foreground mb-1">
+                Abkuerzung *
+              </label>
+              <input
+                id="abbreviation"
+                name="abbreviation"
+                type="text"
+                required
+                placeholder="z.B. NV Buehne"
+                className={inputClass}
+              />
+            </div>
+
+            <div>
+              <label htmlFor="fullTitle" className="block text-sm font-medium text-foreground mb-1">
+                Vollstaendiger Titel *
+              </label>
+              <input
+                id="fullTitle"
+                name="fullTitle"
+                type="text"
+                required
+                placeholder="z.B. Normalvertrag Buehne"
+                className={inputClass}
+              />
+            </div>
+          </div>
+
+          <div className="grid grid-cols-1 sm:grid-cols-2 gap-4">
+            <div>
+              <label htmlFor="enactedAt" className="block text-sm font-medium text-foreground mb-1">
+                Inkrafttreten
+              </label>
+              <input id="enactedAt" name="enactedAt" type="date" className={inputClass} />
+            </div>
+
+            <div>
+              <label htmlFor="issuingBody" className="block text-sm font-medium text-foreground mb-1">
+                Herausgeber
+              </label>
+              <input
+                id="issuingBody"
+                name="issuingBody"
+                type="text"
+                placeholder="z.B. GDBA/DBV"
+                className={inputClass}
+              />
+            </div>
+          </div>
+        </div>
+
+        <div className="bg-card-bg border border-card-border rounded-xl p-6 space-y-4">
+          <div className="flex items-center justify-between">
+            <h2 className="text-sm font-semibold text-foreground">
+              Paragraphen / Normen <span className="font-normal text-muted">(optional)</span>
+            </h2>
+            <button
+              type="button"
+              onClick={addProvision}
+              className="px-3 py-1.5 text-xs font-medium text-primary border border-primary/30 rounded-lg hover:bg-primary/5 transition-colors"
+            >
+              + Paragraph hinzufuegen
+            </button>
+          </div>
+
+          {provisions.length === 0 ? (
+            <p className="text-sm text-muted">
+              Noch keine Paragraphen hinzugefuegt. Sie koennen Paragraphen auch spaeter ueber die API importieren.
+            </p>
+          ) : (
+            <div className="space-y-4">
+              {provisions.map((prov, idx) => (
+                <div key={idx} className="border border-card-border rounded-lg p-4 space-y-3">
+                  <div className="flex items-center justify-between">
+                    <span className="text-xs font-medium text-muted">Paragraph {idx + 1}</span>
+                    <button
+                      type="button"
+                      onClick={() => removeProvision(idx)}
+                      className="text-xs text-red-500 hover:text-red-700 transition-colors"
+                    >
+                      Entfernen
+                    </button>
+                  </div>
+                  <div className="grid grid-cols-1 sm:grid-cols-3 gap-3">
+                    <div>
+                      <label className="block text-xs font-medium text-foreground mb-1">
+                        Bezeichnung *
+                      </label>
+                      <input
+                        type="text"
+                        value={prov.paragraph}
+                        onChange={(e) => updateProvision(idx, 'paragraph', e.target.value)}
+                        placeholder="z.B. § 1"
+                        className={inputClass}
+                      />
+                    </div>
+                    <div>
+                      <label className="block text-xs font-medium text-foreground mb-1">
+                        Titel
+                      </label>
+                      <input
+                        type="text"
+                        value={prov.title}
+                        onChange={(e) => updateProvision(idx, 'title', e.target.value)}
+                        placeholder="z.B. Geltungsbereich"
+                        className={inputClass}
+                      />
+                    </div>
+                    <div>
+                      <label className="block text-xs font-medium text-foreground mb-1">
+                        Gueltig ab *
+                      </label>
+                      <input
+                        type="date"
+                        value={prov.validFrom}
+                        onChange={(e) => updateProvision(idx, 'validFrom', e.target.value)}
+                        className={inputClass}
+                      />
+                    </div>
+                  </div>
+                  <div>
+                    <label className="block text-xs font-medium text-foreground mb-1">
+                      Normtext *
+                    </label>
+                    <textarea
+                      value={prov.body}
+                      onChange={(e) => updateProvision(idx, 'body', e.target.value)}
+                      rows={3}
+                      placeholder="Vollstaendiger Normtext"
+                      className={inputClass}
+                    />
+                  </div>
+                </div>
+              ))}
+            </div>
+          )}
+        </div>
+
+        <div className="flex items-center gap-3">
+          <button
+            type="submit"
+            disabled={loading}
+            className="px-4 py-2.5 bg-primary text-white rounded-lg text-sm font-medium hover:bg-primary-light transition-colors disabled:opacity-50 disabled:cursor-not-allowed"
+          >
+            {loading ? 'Wird angelegt...' : 'Regelwerk anlegen'}
+          </button>
+          <Link
+            href="/normen"
+            className="px-4 py-2.5 border border-card-border rounded-lg text-sm font-medium text-muted hover:text-foreground transition-colors"
+          >
+            Abbrechen
+          </Link>
+        </div>
+      </form>
+    </div>
+  );
+}
diff --git a/src/app/(dashboard)/normen/page.tsx b/src/app/(dashboard)/normen/page.tsx
index 84da87b..fb02e2f 100644
--- a/src/app/(dashboard)/normen/page.tsx
+++ b/src/app/(dashboard)/normen/page.tsx
@@ -43,6 +43,12 @@ export default async function NormenPage() {
             Rechtsquellen nach Quellenrang geordnet. Höherrangige Normen gehen vor.
           </p>
         </div>
+        <Link
+          href="/normen/new"
+          className="px-4 py-2.5 bg-primary text-white rounded-lg text-sm font-medium hover:bg-primary-light transition-colors"
+        >
+          Neues Regelwerk
+        </Link>
       </div>
 
       <div className="flex flex-wrap gap-2">
@@ -56,7 +62,9 @@ export default async function NormenPage() {
       {instruments.length === 0 ? (
         <div className="bg-card-bg border border-card-border rounded-xl p-8 text-center">
           <p className="text-muted text-sm">Noch keine Normen importiert.</p>
-          <p className="text-xs text-muted mt-1">Verwenden Sie die API zum Importieren: POST /api/norms/import</p>
+          <p className="text-xs text-muted mt-1">
+            <Link href="/normen/new" className="text-primary hover:underline">Neues Regelwerk anlegen</Link> oder per API importieren: POST /api/norms/import
+          </p>
         </div>
       ) : (
         <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
diff --git a/src/app/api/norms/route.ts b/src/app/api/norms/route.ts
new file mode 100644
index 0000000..bca3282
--- /dev/null
+++ b/src/app/api/norms/route.ts
@@ -0,0 +1,45 @@
+// POST /api/norms — create a new norm instrument (Regelwerk)
+
+import { db } from "@/lib/db";
+import { normInstruments } from "@/lib/db/schema";
+
+export async function POST(request: Request) {
+  let body: Record<string, unknown>;
+  try {
+    body = await request.json();
+  } catch {
+    return Response.json({ error: "Invalid JSON body." }, { status: 400 });
+  }
+
+  const { type, sourceRank, abbreviation, fullTitle, enactedAt, issuingBody, citation } =
+    body as any;
+
+  if (!type || !sourceRank || !abbreviation || !fullTitle) {
+    return Response.json(
+      { error: "type, sourceRank, abbreviation, and fullTitle are required." },
+      { status: 400 },
+    );
+  }
+
+  if (enactedAt && !/^\d{4}-\d{2}-\d{2}$/.test(enactedAt)) {
+    return Response.json(
+      { error: "enactedAt must be YYYY-MM-DD." },
+      { status: 400 },
+    );
+  }
+
+  const [created] = await db
+    .insert(normInstruments)
+    .values({
+      type,
+      sourceRank,
+      abbreviation,
+      fullTitle,
+      enactedAt: enactedAt ?? null,
+      issuingBody: issuingBody ?? null,
+      citation: citation ?? null,
+    })
+    .returning();
+
+  return Response.json({ instrument: created }, { status: 201 });
+}