diff --git a/src/app/dashboard/trust/contributions/page.tsx b/src/app/dashboard/trust/contributions/page.tsx
new file mode 100644
index 0000000..cdc15c6
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+++ b/src/app/dashboard/trust/contributions/page.tsx
@@ -0,0 +1,178 @@
+'use client';
+
+import { useMemo, useState } from 'react';
+import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
+import Link from 'next/link';
+import { apiFetch } from '../../../lib/api';
+import { useSession } from '../../../components/session-provider';
+
+interface Observation { id: string; metric: string; value: string; subjectType: string; source: string | null; confidence: number | null; createdAt: string; observedAt: string | null; }
+
+const CONTRIB_METRICS = [
+  'open-source', 'opensource', 'github', 'contributie', 'contribution',
+  'publicatie', 'publication', 'articol', 'article', 'talk', 'prezentare',
+  'voluntariat', 'volunteer', 'mentoring', 'mentorship', 'community',
+];
+
+const CONTRIB_CATEGORIES = [
+  { id: 'opensource', label: 'Open Source', icon: '💻', keywords: ['github', 'open-source', 'opensource', 'contributie', 'contribution'] },
+  { id: 'content', label: 'Conținut & Publicații', icon: '✍️', keywords: ['publicatie', 'publication', 'articol', 'article', 'blog', 'newsletter'] },
+  { id: 'speaking', label: 'Speaking & Prezentări', icon: '🎤', keywords: ['talk', 'prezentare', 'conferinta', 'workshop', 'webinar'] },
+  { id: 'mentoring', label: 'Mentoring', icon: '🧭', keywords: ['mentoring', 'mentorship', 'coaching'] },
+  { id: 'volunteer', label: 'Voluntariat', icon: '🤲', keywords: ['voluntariat', 'volunteer', 'pro-bono'] },
+];
+
+export default function TrustContributionsPage() {
+  const { activeTenant } = useSession();
+  const tenantId = activeTenant?.tenantId ?? '';
+  const qc = useQueryClient();
+  const [showAdd, setShowAdd] = useState(false);
+  const [form, setForm] = useState({ metric: 'contributie', value: '', source: '', confidence: '1' });
+
+  const { data: observations = [], isLoading } = useQuery({
+    queryKey: ['tc-obs', tenantId],
+    queryFn: () => apiFetch<Observation[]>('/v1/observations', { tenantId }),
+    enabled: Boolean(tenantId), staleTime: 60_000,
+  });
+
+  const contributions = useMemo(() =>
+    observations
+      .filter((o) => CONTRIB_METRICS.some((k) => o.metric.toLowerCase().includes(k)))
+      .sort((a, b) => new Date(b.observedAt ?? b.createdAt).getTime() - new Date(a.observedAt ?? a.createdAt).getTime()),
+  [observations]);
+
+  const byCategory = useMemo(() =>
+    CONTRIB_CATEGORIES.map((cat) => ({
+      ...cat,
+      items: contributions.filter((c) =>
+        cat.keywords.some((k) => c.metric.toLowerCase().includes(k))
+      ),
+    })).filter((cat) => cat.items.length > 0),
+  [contributions]);
+
+  const uncategorized = useMemo(() =>
+    contributions.filter((c) =>
+      !CONTRIB_CATEGORIES.some((cat) =>
+        cat.keywords.some((k) => c.metric.toLowerCase().includes(k))
+      )
+    ),
+  [contributions]);
+
+  const addMut = useMutation({
+    mutationFn: () => apiFetch('/v1/observations', { tenantId, method: 'POST', body: {
+      ...form, confidence: parseFloat(form.confidence),
+      subjectType: 'contribution', observedAt: new Date().toISOString(),
+    }}),
+    onSuccess: () => { qc.invalidateQueries({ queryKey: ['tc-obs', tenantId] }); setShowAdd(false); setForm({ metric: 'contributie', value: '', source: '', confidence: '1' }); },
+  });
+
+  return (
+    <div className="max-w-4xl space-y-6 p-6">
+      <div className="flex items-start justify-between flex-wrap gap-3">
+        <div>
+          <nav className="text-xs text-ink-faint mb-1">
+            <Link href="/dashboard/trust" className="hover:underline">Trust Dashboard</Link> / Contribuții
+          </nav>
+          <h1 className="font-display text-2xl font-semibold text-ink">Contribuții & Impact</h1>
+          <p className="text-sm text-ink-faint mt-1">
+            {isLoading ? 'Se încarcă…' : `${contributions.length} contribuții documentate`}
+          </p>
+        </div>
+        <button onClick={() => setShowAdd(true)}
+          className="rounded-lg bg-primary px-4 py-2 text-sm font-medium text-white hover:bg-primary/90">
+          + Adaugă contribuție
+        </button>
+      </div>
+
+      {showAdd && (
+        <div className="card p-5 space-y-3">
+          <p className="text-sm font-semibold text-ink">Contribuție nouă</p>
+          <div className="grid gap-3 sm:grid-cols-2">
+            <select value={form.metric} onChange={(e) => setForm((p) => ({ ...p, metric: e.target.value }))}
+              className="rounded-lg border bg-background px-3 py-2 text-sm text-ink focus:outline-none focus:ring-2 focus:ring-ring">
+              {CONTRIB_CATEGORIES.map((c) => <option key={c.id} value={c.keywords[0]}>{c.label}</option>)}
+            </select>
+            <input placeholder="Sursă / URL / Link" value={form.source}
+              onChange={(e) => setForm((p) => ({ ...p, source: e.target.value }))}
+              className="rounded-lg border bg-background px-3 py-2 text-sm text-ink font-mono text-xs focus:outline-none focus:ring-2 focus:ring-ring" />
+            <input placeholder="Descriere (ex: PR merged în TensorFlow)" value={form.value}
+              onChange={(e) => setForm((p) => ({ ...p, value: e.target.value }))}
+              className="rounded-lg border bg-background px-3 py-2 text-sm text-ink focus:outline-none focus:ring-2 focus:ring-ring sm:col-span-2" />
+          </div>
+          <div className="flex gap-2">
+            <button onClick={() => addMut.mutate()} disabled={!form.value || addMut.isPending}
+              className="rounded-lg bg-primary px-4 py-2 text-sm font-medium text-white disabled:opacity-50">
+              {addMut.isPending ? 'Se salvează…' : 'Salvează'}
+            </button>
+            <button onClick={() => setShowAdd(false)} className="rounded-lg border px-4 py-2 text-sm text-ink">Anulează</button>
+          </div>
+        </div>
+      )}
+
+      {/* Summary chips */}
+      <div className="flex flex-wrap gap-2">
+        {CONTRIB_CATEGORIES.map((cat) => {
+          const count = byCategory.find((b) => b.id === cat.id)?.items.length ?? 0;
+          return (
+            <div key={cat.id} className={`flex items-center gap-1.5 rounded-full px-3 py-1 text-xs font-medium ${count > 0 ? 'bg-primary/10 text-primary' : 'bg-muted text-ink-faint'}`}>
+              <span>{cat.icon}</span>
+              <span>{cat.label}</span>
+              <span className="font-bold">({count})</span>
+            </div>
+          );
+        })}
+      </div>
+
+      {isLoading ? (
+        <div className="text-center text-sm text-ink-faint py-8">Se încarcă…</div>
+      ) : contributions.length === 0 ? (
+        <div className="card p-8 text-center space-y-2">
+          <p className="text-2xl">🤲</p>
+          <p className="text-sm text-ink-faint">Nicio contribuție documentată. Adaugă articole, PR-uri, talk-uri, voluntariat.</p>
+        </div>
+      ) : (
+        <div className="space-y-5">
+          {byCategory.map((cat) => (
+            <div key={cat.id} className="space-y-2">
+              <p className="text-sm font-semibold text-ink flex items-center gap-2">
+                <span>{cat.icon}</span>{cat.label} <span className="text-ink-faint font-normal">({cat.items.length})</span>
+              </p>
+              <div className="card divide-y divide-border/50">
+                {cat.items.map((c) => (
+                  <div key={c.id} className="p-3 flex items-start gap-3">
+                    <div className="flex-1 min-w-0">
+                      <p className="text-sm text-ink">{c.value}</p>
+                      {c.source && (
+                        <a href={c.source.startsWith('http') ? c.source : undefined}
+                          target="_blank" rel="noopener noreferrer"
+                          className="text-[10px] text-primary hover:underline font-mono truncate block">
+                          {c.source}
+                        </a>
+                      )}
+                    </div>
+                    <p className="text-[10px] text-ink-faint shrink-0">
+                      {new Date(c.observedAt ?? c.createdAt).toLocaleDateString('ro-RO', { month: 'short', year: 'numeric' })}
+                    </p>
+                  </div>
+                ))}
+              </div>
+            </div>
+          ))}
+          {uncategorized.length > 0 && (
+            <div className="space-y-2">
+              <p className="text-sm font-semibold text-ink">Alte contribuții ({uncategorized.length})</p>
+              <div className="card divide-y divide-border/50">
+                {uncategorized.map((c) => (
+                  <div key={c.id} className="p-3">
+                    <p className="text-sm text-ink">{c.value}</p>
+                    <p className="text-[10px] text-ink-faint capitalize">{c.metric}</p>
+                  </div>
+                ))}
+              </div>
+            </div>
+          )}
+        </div>
+      )}
+    </div>
+  );
+}