feat(modules): manual deepen pear, trust, crdt, storage, gossip, network

Trust gate and detached registry helpers, blind handoff cancel, LWW
snapshot/compare, fork forceChoose, dedup restore, DHT prune, indexer
bus subscribers, inverted hasDoc, similarity listIds.

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

pear-platform/hyper-pear-worker-pipe/index.js

@@ -74,6 +74,23 @@ class HyperPearWorkerPipe extends EventEmitter {
     return true
   }
 
+  peek (pipeId) {
+    const p = this._pipes.get(assertId(pipeId))
+    return p ? [...p.buffer] : []
+  }
+
+  pipeCount () {
+    return this._pipes.size
+  }
+
+  flushAll () {
+    let n = 0
+    for (const id of this._pipes.keys()) {
+      n += this.drain(id).length
+    }
+    return n
+  }
+
   getStats () {
     return platformStats(this._stats, PROTOCOL, { pipes: this._pipes.size })
   }