Add batch helpers and domain utilities across modules missing Batch APIs.

Third enrichment pass: *Batch methods for agents, economy, consensus, core, messaging, network, observability, pear-platform, scheduling, storage, supercomputer, and time-ordering modules.

Co-authored-by: Cursor <[email protected]>

messaging-streams/hyper-p2p-stream-multiplex/index.js

@@ -127,6 +127,11 @@ class HyperP2PStreamMultiplex extends EventEmitter {
     return { open: this._streams.size, frames: this._stats.frames, bytes: this._stats.bytes }
   }
 
+  openStreamBatch (ids) {
+    if (!Array.isArray(ids)) throw new Error('ids array required')
+    return ids.map((id) => this.openStream(id))
+  }
+
   getStats () {
     return {
       ...this._stats,