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]>

pear-platform/hyper-pear-preflight-sync/index.js

@@ -147,6 +147,11 @@ class HyperPearPreflightSync extends EventEmitter {
     return { jobs: this._jobs.size, pending: this.listPending().length }
   }
 
+  startBatch (entries) {
+    if (!Array.isArray(entries)) throw new Error('entries array required')
+    return entries.map((e) => this.start(e.target, e.meta || {}))
+  }
+
   getStats () {
     return platformStats(this._stats, PROTOCOL, {
       jobs: this._jobs.size,