Cryptarchia with uncle references RFC openedlogos-lips#385
Anonymous Leaders Reward Protocol merged in Nimbosnimbos#134; gas metering mergednimbos#149
Total Stake Inference network-delay analysis finalizeddoc, doc
Sequencer self-join mechanism designeddoc; libp2p chosen for sequencer communicationdoc
blockchain:bedrock:research
blockchain:bedrock:research:cryptarchia
Fast Bootstrapping implementation prep: channel state #3194, SDP declarations #3208, locked notes #3214, and voucher nullifiers #3215 migrated to fixed blake2b merkle-tree structures
Compressed Block Proposal RFC approved doc; LIP opened (in-review) logos-lips#389
Spec emergency fixes merged: CHANNEL_DEPOSIT execution and block limit logos-lips#381, with implementation #3189
blockchain:bedrock:research:post-quantum
Post-Quantum primitive benchmark document restructured with Rust results and cross-platform graphs doc; dashboard extended to 4 platforms dashboard
Post-Quantum Primitive Candidates for the Bedrock layer updated for consistency with the Blend and Bedrock safety analyses doc
blockchain:bedrock:research:total-stake-inference
“Modelling of Network Delays” doc and “Total Stake Inference with Network Delays” doc finalized and approved
Cryptarchia with uncle references RFC opened (in-review) logos-lips#385, backed by per-node Total Stake Inference simulations code and gathered results report
blockchain:bedrock:research:empowering
Acceleration-resistant Proof of Work survey completed report; Equi-X benchmarking tool built code with analysis report
blockchain:bedrock:research:cross-zone-sequencing
Costly Abort Mechanism Direction 1 completed: proposal_id commitments provably tied to valid intents via a two-layer construction, audited end to end for self-consistency and optimism doc
Costly Abort Mechanism formal specification written doc
Single-path mix latency law replaced with a shifted log-normal moment-matched to real inter-city pings, and a first mix-net grid layer built with a route-marginalising Bayesian attack doc
Log-normal single-path mix model and Dandelion++ comparison write-up (WIP) doc
blockchain:bedrock:eng
blockchain:bedrock:eng:security-audit
Unified BinaryEncode/BinaryDecode trait system with fixture testing merged, replacing the legacy wire encoding #3198, #3201
Bounded-input hardening merged: bounded and validated merkle paths #3183, bounded vecs replaced with fixed-size arrays #3191, deposit inputs bounded #3199, decode mitigations for bounded vectors #3224
Execution market: fee prices rounded up so they can rise from low values #3190 with the spec ceiling-formula fix logos-lips#384; constants aligned with spec G_max/G_target#3187
SDP declaration ID computation fixed with length-prefixed locators logos-lips#386, #3218
Pending mempool transactions evicted after a configurable TTL (in-review) #3210; typed 404 responses for missing channels (in-review) #3229
Mantle gas-cost APIs clarified as predictions, with per-operation minimum proof counts to avoid InsufficientGas errors #3186
Cryptarchia walk-back functions hardened against potential infinite loops and panics (in-review) #3209
Overwatch returns errors instead of panicking after shutdown Overwatch#146; Rust toolchain updated to 1.97.1 #3207, Overwatch#147
blockchain:bedrock:eng:testing
Fee-market end-to-end tests merged: price rise/recovery scenarios #3111 and tip-headroom coverage for gas price updates #3223
Wallet-drain ability added to the cucumber suite #3188; dead test code removed #3205
Merge-queue CI hardened: workflow final steps fixed #3193, fail-fast integration tests #3203, merge-queue integration-test improvements #3206
Indexer removal in favor of the sequencer for reads and writes (in-review) #3220; pending inscriptions invalidated on config update (in-review) #3237
Zone SDK client packaging decided: blockchain-module becomes a mono-repo vendoring generated logos-rust-sdk code, so cargo builds no longer require nix
blockchain:bedrock:eng:logos-core
Node 0.2.1-rc.3 pre-release published #3212, with the blockchain module updated to match
FFI config environment-variable overrides fixed (in-review) #3219; versioned Tools image built during releases (in-review) #3221
blockchain:logos-execution-zone
blockchain:logos-execution-zone:release
Logos Execution Zone v0.2.1 released release: Bedrock node and Zone SDK bumped #654, dev merged to main #661, #663, nix packaging and artifacts-builder fixes #658
Sequencer communication mechanism research concluded: libp2p chosen doc; gossip module opened (WIP, draft) #662
Channel config transactions funded via the node wallet #659
Sequencer metrics and a Grafana dashboard generation tool (in-review) #651
blockchain:logos-execution-zone:cross-zone
Generalization Phase 0 landed: forgery test gated on a verified peer-chain prefix #649, watcher peer read cursors persisted #652
blockchain:logos-execution-zone:accounts
Dummy-note padding merged #592; note and cipher order obfuscation merged #564
Private/public i/o bundled into action structs (in-review) #604
Environment unification: public-private semantic discrepancies documented doc, proof-of-concept opened (WIP, draft) #650, private-kinds refactor opened as part 1 of the unification PR stack (in-review) #660