2026-06-01 Logos storage weekly

Week 22 2026 (Mon May 25 - Fri May 29, 2026) §

Highlights §

• Our E2E release tests are back, with detailed reporting and logs: https://hackmd.io/_uploads/SkuWSDBlMx.png
• The second iteration of our hidden services specification is now under review: https://github.com/logos-co/logos-lips/pull/330

Status Integration §

• achieved:
  • Draft PR feat: logos storage for History Archives status-go/pull/7486
    • all checks are passing
• next:
  • a bit more review (+ Copilot Review),
  • maybe adding a couple of more tests (although we have pretty good coverage for this patch),
  • opening PR for the review

Large Data Transport Layer for Mix §

• achieved:
  • working on PR for encoding destination read behavior in the Sphinx payload (will be pushed today)
    • accompanying PR for the SPEC update will be pushed at the same time
• next:
  • back to the Mix Transport work

Hidden Services Over Mix §

• achieved:
  • Worked on second iteration on the hidden services specification and adding implementation-level details to match the reference implementation.
  • Continued work on the reference implementation based on Arti tor client and adapted for our hidden services specification, so far includes:
    • Ed25519 with key blinding (already reported last week)
    • Hidden service identifiers
    • Time and epochs.
    • Hidden service descriptors
• next:
  • Spec will have to be amended to cover some trivial deanonymization attacks we have uncovered.
  • Continue working on the second iteration of the specification and reference implementation.

E2E Testing §

• achieved:
  • #1439 Release tests running in GCP with structured logs streaming to Cloud Logging.
    • For each run, logs are filtered by fixture and available directly from the workflow summary (screenshot).

RLN Improvements §

• achieved:
  • more research into the Groth16 speedup, still nothing conclusive

Anonymous DHT Queries §

• next:
  • deployment plan for v0.2

Integration with Logos Core §

• achieved:
  • Add dialog support to logos-qt-mcp: https://github.com/logos-co/logos-qt-mcp
  • Looking into using logos-doctest (https://github.com/logos-co/logos-doctest) for our module and app tutorials
• next:
  • Complete the update to the last version of Logos Module Builder
  • Full module headless UI e2e tests which we can run on integration (CI)
  • (maybe) logos-doctest tutorial for the core module
  • v0.2 update plans to include DHT-over-mix

NAT Traversal §

• achieved:
  • Test NAT Traversal on nodes deployed on different machines
  • Provide more tests for nim-libplum for port mapping renewal
• next:
  • Complete NAT Traversal and bug fixing