fix(swarmtop): expose and render full peer identity/details from proc surfaces

kernel/bin/hypershell-board

@@ -297,10 +297,37 @@ async function bareP2pReadSwarmSnapshot(ctx) {
   if (typeof snap.peerCount === 'number') out.peerCount = snap.peerCount
   if (typeof snap.topicCount === 'number') out.topicCount = snap.topicCount
   const peers = Array.isArray(snap.peers) ? snap.peers : []
-  out.peers = peers.slice(0, 128)
+  const detailsRaw = await bareP2pReadJson(ctx, '/proc/bare_os/peer_details.json')
+  const details =
+    detailsRaw && typeof detailsRaw === 'object' && Array.isArray(detailsRaw.peers)
+      ? detailsRaw.peers
+      : []
+  /** @type {Map<string, Record<string, unknown>>} */
+  const byKey = new Map()
+  for (const d of details) {
+    if (!d || typeof d !== 'object') continue
+    const rk = typeof d.remotePublicKey === 'string' ? d.remotePublicKey : ''
+    const pid = typeof d.peerId === 'string' ? d.peerId : ''
+    if (rk) byKey.set('k:' + rk, d)
+    if (pid) byKey.set('p:' + pid, d)
+  }
+  const merged = []
+  for (const p of peers) {
+    if (!p || typeof p !== 'object') continue
+    const rk = typeof p.remotePublicKey === 'string' ? p.remotePublicKey : ''
+    const pid = typeof p.peerId === 'string' ? p.peerId : ''
+    const d = (rk && byKey.get('k:' + rk)) || (pid && byKey.get('p:' + pid)) || null
+    merged.push(d && typeof d === 'object' ? { ...p, ...d } : p)
+  }
+  out.peers = merged.slice(0, 128)
   return out
 }
 
+async function bareP2pReadProcJson(ctx, path) {
+  const v = await bareP2pReadJson(ctx, path)
+  return v && typeof v === 'object' ? v : {}
+}
+
 async function run(ctx, argv) {
   const argv0 = argv[0] || 'hypershell-board'
   const args = argv.slice(1)