Add moduleSnapshot() across all modules for uniform state export.

Completes the sixth expansion pass: zero-arg moduleSnapshot aliases snapshot() (or clusterSnapshot/stateSnapshot where specialized), with async variants for temporal, spatial, semantic-vector, and reactive-state indexes.

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

consensus-coordination/hyper-p2p-causal-consensus/index.js

@@ -441,6 +441,10 @@ class HyperP2PCausalConsensus extends EventEmitter {
     return this.toJSON()
   }
 
+  moduleSnapshot () {
+    return this.snapshot()
+  }
+
   async proposeBatch (entries) {
     if (!Array.isArray(entries)) throw new Error('entries array required')
     const out = []