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

kernel/bin/swarmtop

@@ -768,10 +768,37 @@ 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 : {}
+}
+
 function bareP2pFmtClock(ms) {
   const d = new Date(typeof ms === 'number' ? ms : Date.now())
   const z = (n) => (n < 10 ? '0' : '') + n
@@ -978,16 +1005,31 @@ async function run(ctx, argv) {
         lines.push('Peers:')
         const peers = Array.isArray(snap.peers) ? snap.peers : []
         if (!peers.length) lines.push('  (no peers reported)')
-        for (const p of peers.slice(0, 24)) {
+        for (const p of peers.slice(0, 12)) {
           const key =
             p && typeof p === 'object' && typeof p.remotePublicKey === 'string'
-              ? p.remotePublicKey.slice(0, 16)
+              ? p.remotePublicKey
               : '?'
           const state =
             p && typeof p === 'object' && typeof p.state === 'string'
               ? p.state
               : 'connected'
-          lines.push('  ' + key + '  ' + state)
+          const addr =
+            p && typeof p === 'object' && p.endpoint && typeof p.endpoint === 'object'
+              ? String(p.endpoint.address || p.remoteAddress || '?') +
+                ':' +
+                String(p.endpoint.port || p.remotePort || '?')
+              : String(p?.remoteAddress || '?') + ':' + String(p?.remotePort || '?')
+          const osHint =
+            p &&
+            typeof p === 'object' &&
+            p.peerOs &&
+            typeof p.peerOs === 'object' &&
+            p.peerOs.osHint
+              ? String(p.peerOs.osHint)
+              : 'unknown'
+          lines.push('  pubkey: ' + key)
+          lines.push('    state=' + state + ' endpoint=' + addr + ' os=' + osHint)
         }
         lines.push('')
         lines.push('Recent events:')