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octoturge 52583f2056 Add periodic reconciliation sweep (Phase 7)

Adds a rotating, non-overlapping-batch ReconciliationScheduler (common/,
loader-agnostic) and wires it into the 1.12.2 leaf: a new tick timer
(reconciliationIntervalTicks, mirroring the existing delta-flush timer)
periodically re-reads and resends a bounded slice of currently-loaded
chunks, catching mutations that never fire a block event (world-gen,
other mods writing blocks directly, /fill, etc.).

ChunkAdapter gains loadedChunkKeys(); Forge1122ChunkAdapter implements it
via ChunkProviderServer.getLoadedChunks(). MapperConfig gains
reconciliationChunksPerSweep to bound sweep cost.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015tKdPZt78zbPUZMXWzKEKt

2026-08-09 19:30:32 +02:00

src

Add periodic reconciliation sweep (Phase 7)

2026-08-09 19:30:32 +02:00

README.md

Document common test runner as 'bash run-tests.sh' (executable bit doesn't survive this filesystem's git add)

2026-08-08 16:40:33 +02:00

run-tests.sh

Add standalone test coverage for common/'s MiniJson

2026-08-08 16:39:56 +02:00

README.md

common

Loader-agnostic Java: protocol types, config model, and the interfaces each leaf module (forge-1_7_10, forge-1_12_2, neoforge-26_1) implements against its own Minecraft/Forge API generation.

This module is not consumed as a compiled binary dependency. The legacy leaves (1.7.10, 1.12.2) target Java 8; neoforge-26_1 targets a modern JDK. To avoid cross-version binary compatibility issues, each leaf module adds common/src/main/java directly to its own source set (see the sourceSets.main.java.srcDirs line in each leaf's build.gradle) and compiles it itself, once per leaf, against its own toolchain. Keep this module free of any Minecraft/Forge/NeoForge API usage — it must compile standalone under plain javac.

Layout

protocol/ — wire types shared with the backend (delta events, chat/waypoint payloads, link request/response). Mirrors the WS protocol described in the root plan.
config/ — the common config model (backend URL, server token, tracking/reconciliation intervals) each leaf loads via its own loader-specific config system.
json/, ws/ — the hand-rolled JSON codec and RFC 6455 WS client DefaultBackendConnection is built on (no third-party dependency, for the same "no shading through legacy ForgeGradle" reason this module stays dependency-free generally).

Testing

bash run-tests.sh

Compiles src/main/java + src/test/java and runs every *Test.java class's main(). No JUnit/Gradle — same "must compile standalone under plain javac" constraint as the module itself, and test code never ships in the mod jar so it doesn't need to match either leaf's JDK 8 target. Anything needing a live Forge/Minecraft world (event hook wiring, world reads) isn't unit-testable this way — those stay integration-tested against a real running MCMapper-Backend instance instead (see the Phase 1/2 commit messages for how that's been done so far).