docs(anoncomms): add weekly update 2026-06-01

content/anoncomms/updates/2026-06-01.md

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+---
+title: 2026-06-01 AnonComms Weekly
+tags:
+    - anoncomms-updates
+date: 2026-06-01
+---
+
+## Highlights
+
+## Create a basic capability discovery module
+
+- [Integrate and dogfood capability discovery in Logos Delivery](https://github.com/logos-co/anoncomms-pm/issues/31)
+  - achieved:
+    - Service discovery bug fixes
+    - 6 test scenarios added for the network simulation; queries addressed on the [forum post](https://forum.research.logos.co/t/service-discovery-network-simulation/689)
+    - Logos Delivery integration and discovery setup; bugs identified and reported
+    - Code reviews and query responses
+  - next:
+    - Further bug fixes
+    - Refine test scenarios; continued dogfooding
+  - blockers:
+    - nim-libp2p and logos-delivery releases
+
+## Establish libp2p mixnet
+
+- [Specify and implement extended DoS and exit node abuse protection for libp2p mix](https://github.com/logos-co/anoncomms-pm/issues/40)
+  - achieved:
+    - Identified design gap in the spec where encryption cannot address the threat model ([PR #342](https://github.com/logos-co/logos-lips/pull/342), WiP); implementation requires no update as it relies on transport layer encryption
+  - next:
+    - Update spec with limitations and address reviewer comments
+    - Stake-weighted dogfooding setup
+
+## Deliver de-MLS for p2p group messaging
+
+- [Integrate de-MLS into Logos Chat](https://github.com/logos-co/anoncomms-pm/issues/30)
+  - achieved:
+    - Integration work continued; focus on the simple welcome flow
+    - Public API on de-MLS side fixed; work progressing in the libchat repository
+  - next: next steps to be defined after initial integration test succeeds
+
+## Maintain and expand the Zerokit library
+
+- [Rearchitecture Zerokit to support enum-based runtime configuration](https://github.com/logos-co/anoncomms-pm/issues/48)
+  - achieved:
+    - Merged [PR6](https://github.com/vacp2p/zerokit/pull/414): stateful features, removed separated witness calculation, added new serialization trait, partial proof for rln-wasm
+    - Completed [PR7](https://github.com/vacp2p/zerokit/pull/416): refactored all error types, added CalcWitness trait
+    - PR reviews conducted
+  - next:
+    - Continue PR reviews
+    - Begin PR8 and PR9 (builder pattern and FFI support)
+
+## Create λAccounts for general identity
+
+- Spike: LEZ-as-Registry feasibility
+  - achieved: finished investigation. No further explorations due to time constraint.
+
+- Implement basic λAccount library
+  - achieved: initial [implementation of KeyPackage Registry](https://github.com/logos-messaging/libchat/pull/124)
+  - next: support multiple keypackages
+
+## Implement RLN membership allocation service
+
+- [Specify and implement RLN membership allocation service](https://github.com/logos-co/anoncomms-pm/issues/17)
+  - achieved:
+    - Investigated and fixed issues preventing consistent simulation success against LEZ testnet: transaction nonce management for service provider and propagation of latest RLN root
+  - next:
+    - Update simulation to work with logos-chat running in latest basecamp
+    - Prepare simulation for demo readiness
+
+## Develop a decentralised oracle for LEZ
+
+- [Specifying oracle mechanism](https://github.com/logos-co/anoncomms-pm/issues/22)
+  - achieved: LEZ program for PoC 1 published: https://github.com/sydhds/lon_poc
+  - next:
+    - Signature verification
+    - Performance optimisation