test(dashmate): live state sync e2e — join tooling, churn, re-sync and fallback coverage - #4530

Draft

PastaPastaPasta wants to merge 54 commits into

dashpay:v4.2-devfrom

PastaPastaPasta:feat/state-sync-e2e-harness

Commits on Aug 28, 2026

feat(dpp): add ReducedPlatformState stored in replicated state for state sync

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feat(dashmate): add state sync options to config schema

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feat(dashmate): default state sync on, except for local networks

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0ccf084
feat(dashmate): wire state sync into the tenderdash config template

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feat(dashmate): pass snapshot settings to drive-abci

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feat(dashmate): migrate configs to the state sync options

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04e2b0f
feat(drive): store and fetch reduced platform state bytes in the Misc tree

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6dedff4
feat(dashmate): account for snapshot disk headroom in doctor

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docs(dashmate): document state sync configuration

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1d9a47a
style(dashmate): fix lint in new state sync code

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e6ed7e2
feat(platform-version): add protocol v15 with state sync version plumbing

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eb8cc28
feat(drive-abci): run_block_proposal v1 writes reduced platform state before root hash

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ff454d7
feat(drive-abci): write initial reduced platform state on transition to v15

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63270c7
fix(dashmate): review fixes for state sync doctor severity and duration pattern

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428052c
feat(drive-abci): serve state sync snapshots from the checkpoint registry

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feat(drive-abci): consume state sync snapshots via offer and apply chunk handlers

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feat(drive-abci): reconstruct platform state from the reduced state after snapshot restore

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feat(drive-abci): consensus_params_update v2 emits evidence params on v15 activation

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1d68e82

Commits on Aug 29, 2026

test(drive-abci): two-instance state sync integration tests

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Merge branch 'feat/state-sync-v15' into feat/state-sync-e2e
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Merge branch 'worktree-agent-a1cb3d1250c0bc43f' (dashmate state sync config) into feat/state-sync-e2e
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fix(drive-abci): commit state sync re-derivation before publishing reconstructed state

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feat(dashmate): task to join a full node to a running local network

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test(dashmate): e2e test for joining a local network via state sync

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ci(dashmate): run the state sync e2e spec in the dashmate e2e matrix

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685c55b
Merge branch 'feat/state-sync-v15' (state sync re-derivation fix de645cb52a) into feat/state-sync-e2e
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fix(dashmate): harden join task and isolate state sync e2e host ports

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feat(dashmate): allow more than one join node on a local network

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test(dashmate): add platform seeding and proof verification helpers for e2e

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test(dashmate): seed state and add churn, fallback and ops checks to state sync e2e

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test(dashmate): make the state sync churn scenario and teardown trustworthy

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test(dashmate): fund the seeding wallet from Core and survive a blocked seed

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test(dashmate): dump joiner diagnostics when a state sync never completes

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fix(drive-abci): FEATURE FIX — clear Drive caches when offer_snapshot wipes grovedb

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fix(drive-abci): never wedge a node on an interrupted or unusable state sync restore

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test(drive-abci): cover the state sync restore sentinel and the never-wedge guarantee

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docs(platform-version): flag the FEE_VERSION2 fee_version_number collision

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fix(drive-abci): clear the checkpoint registry on wipe and stop failing on sentinel cleanup

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docs(drive-abci): drop the future wire-v2 framing from state sync docs

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test(dashmate): activate local sporks on a node that joins after setup

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test(dashmate): give the snapshot headroom and explain a block-sync fallback

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Merge branch 'feat/state-sync-v15' into test/state-sync-qa-live
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chore(qa): TEMPORARY grovedb patch to dashpay/grovedb#840 — drop at the real re-pin

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test(dashmate): prove state sync from the ABCI app, not earliest_block_height

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test(dashmate): scope the state sync restore check to one boot

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test(dashmate): read DAPI status through the API it actually exposes

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fix(dapi-client): stop rewriting explicit loopback addresses on regtest

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fix(wasm-sdk): tolerate masternode discovery failure in trusted context prefetch

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fix(drive): do not clobber genesis evidence params at InitChain

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test(dashmate): make e2e funding and proof verification fail at the broken step

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test(dashmate): prove the truncated block history state sync promises

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947a99a
fix(wasm-sdk): scope discovery tolerance to regtest; assert restore height precondition

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15736ee

Commits on Aug 30, 2026

test(drive-abci): QA-branch-only — invert the grovedb sum-tree tripwires

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test(dashmate): start the seeding wallet scan at the computed core height

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