Add Tier 2 remaining features: publishing pipeline, broadcasts, audit log, drip trigger, today banner; v1.1.25

- CalendarPage: productionStatus field on episodes (idea→recorded→edited→scheduled→published), color dot on chips, dropdown in edit popover; "publishing today" banner with draft announcement button
- EmailPage: Broadcasts drawer (plain-text → Resend Broadcasts API); Audit Log drawer showing activity history; em-status-msg--ok style
- ContactsPage: ▶ Drip button in edit mode syncs contact to Resend audience and triggers drip automation
- server: appendAuditEntry() logged on reply-sent, email-sent, submission-deleted, contacts-merged, contacts-imported, broadcast-sent, drip-triggered; GET /api/admin-audit-log; POST /api/admin-broadcasts/send; POST /api/admin-contacts/trigger-drip; AUDIT_LOG_FILE persisted to data/audit-log.json

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/ContactsPage.tsx

@@ -240,6 +240,10 @@ function ContactsClient() {
   const [mergeSearch, setMergeSearch] = useState('')
   const [mergeBusy, setMergeBusy] = useState(false)
   const [mergeMsg, setMergeMsg] = useState('')
+  // Drip trigger
+  const [dripBusyKey, setDripBusyKey] = useState<string | null>(null)
+  const [dripMsgKey, setDripMsgKey] = useState<string | null>(null)
+  const [dripMsgText, setDripMsgText] = useState('')
 
   // History state
   const [expandedHistoryKey, setExpandedHistoryKey] = useState<string | null>(null)
@@ -447,6 +451,20 @@ function ContactsClient() {
 
   // ── Merge ──
 
+  async function triggerDrip(c: Contact) {
+    setDripBusyKey(c.key); setDripMsgKey(c.key); setDripMsgText('')
+    try {
+      const res = await fetch('/api/admin-contacts/trigger-drip', {
+        method: 'POST', credentials: 'include',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ email: c.email }),
+      })
+      const d = await res.json() as { ok?: boolean; note?: string; message?: string }
+      setDripMsgText(res.ok ? (d.note ?? 'Drip triggered.') : (d.message ?? 'Failed.'))
+    } catch { setDripMsgText('Network error.') }
+    setDripBusyKey(null)
+  }
+
   async function doMerge(keepContact: Contact, mergeContact: Contact) {
     if (!confirm(`Merge "${mergeContact.name || mergeContact.email}" into "${keepContact.name || keepContact.email}"? All messages from ${mergeContact.email} will be reassigned to ${keepContact.email}.`)) return
     setMergeBusy(true)
@@ -735,8 +753,16 @@ function ContactsClient() {
                       <button type="button" className="em-btn em-btn--ghost em-btn--sm" onClick={() => { setMergePickerKey(prev => prev === c.key ? null : c.key); setMergeSearch(''); setMergeMsg('') }}>
                         {isMergeTarget ? 'Cancel merge' : 'Merge with…'}
                       </button>
+                      {c.email && (
+                        <button type="button" className="em-btn em-btn--ghost em-btn--sm" title="Sync to Resend audience and trigger drip automation" onClick={() => triggerDrip(c)} disabled={dripBusyKey === c.key}>
+                          {dripBusyKey === c.key ? 'Triggering…' : '▶ Drip'}
+                        </button>
+                      )}
                       <button type="button" className="em-btn em-btn--ghost em-btn--sm" onClick={cancelEdit}>Cancel</button>
                     </div>
+                    {dripMsgKey === c.key && dripMsgText && (
+                      <p className="ct-drip-msg">{dripMsgText}</p>
+                    )}
                   </div>
                 ) : (
                   /* ── Display mode ── */