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/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()
+})