Add features across agents, collab, trust, indexes, and hyperbee.

Manual pass: task cancelTask, workflow topologicalOrder/fail/reset, collab kick/replay, trust trustedPeers and multisig TTL sweep, graph shortestPath, inverted topTerms, dedup filterNew, bee notifyBatch/seekVersion — all with tests.

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

trust-security/hyper-p2p-multisig-threshold/index.js

@@ -16,7 +16,7 @@ class HyperP2PMultisigThreshold extends EventEmitter {
     this._peerMsgs = null
   }
 
-  createProposal (id, signers, threshold) {
+  createProposal (id, signers, threshold, opts = {}) {
     assertNonEmpty(id, 'id')
     if (!Array.isArray(signers) || signers.length === 0) {
       throw new Error('signers must be a non-empty array')
@@ -24,12 +24,14 @@ class HyperP2PMultisigThreshold extends EventEmitter {
     if (threshold < 1 || threshold > signers.length) {
       throw new Error('threshold must be between 1 and signers.length')
     }
+    const expiresAt = opts.expiresAt ?? (opts.ttlMs ? Date.now() + opts.ttlMs : null)
     const proposal = {
       id,
       signers: [...signers],
       threshold,
       signatures: new Set(),
       createdAt: Date.now(),
+      expiresAt,
       approved: false
     }
     this._proposals.set(id, proposal)
@@ -66,9 +68,47 @@ class HyperP2PMultisigThreshold extends EventEmitter {
   isApproved (id) {
     assertNonEmpty(id, 'id')
     const p = this._proposals.get(id)
+    if (p && p.expiresAt && Date.now() > p.expiresAt) return false
     return !!(p && p.approved)
   }
 
+  signatureCount (id) {
+    const p = this._proposals.get(id)
+    return p ? p.signatures.size : 0
+  }
+
+  listProposals () {
+    return [...this._proposals.values()].map((p) => ({
+      id: p.id,
+      signers: p.signers,
+      threshold: p.threshold,
+      signatures: p.signatures.size,
+      approved: p.approved,
+      expiresAt: p.expiresAt,
+      createdAt: p.createdAt
+    }))
+  }
+
+  expireProposal (id) {
+    assertNonEmpty(id, 'id')
+    const ok = this._proposals.delete(id)
+    if (ok) this.emit('expired', { id })
+    return ok
+  }
+
+  sweepExpired () {
+    const now = Date.now()
+    let n = 0
+    for (const [id, p] of this._proposals) {
+      if (p.expiresAt && now > p.expiresAt && !p.approved) {
+        this._proposals.delete(id)
+        n++
+      }
+    }
+    if (n) this.emit('sweep', { removed: n })
+    return n
+  }
+
   _gossip (data) {
     if (!this._peerMsgs) return
     gossipSend(this, data)

trust-security/hyper-p2p-multisig-threshold/test/test.js

@@ -36,3 +36,12 @@ test('getStats', async (t) => {
   t.is(m.getStats().created, 1)
   await m.close()
 })
+
+test('ttl sweep and listProposals', async (t) => {
+  const m = new HyperP2PMultisigThreshold()
+  m.createProposal('exp', ['a', 'b'], 2, { expiresAt: Date.now() - 1 })
+  t.is(m.listProposals().length, 1)
+  t.is(m.sweepExpired(), 1)
+  t.is(m.listProposals().length, 0)
+  await m.close()
+})