Ludovic Marie 13759ef16b Reuse unchanged vanilla oracle runs, and keep test games silent ...

tools/parity_shim.py stands in for java and javac in harness runs: it
records each oracle run's outputs and the content of every file under the
paths its arguments name, and replays the run while those are unchanged.
After a Rust-only change a harness only pays for its Rust side
(block_update 53 s -> 5 s). A harness that fails while reusing oracle
results is rerun fresh, and stops reusing them if that passes; --all and
--fresh never reuse them.

Harness probes built in the dev profile are optimised (overflow checks
and debug assertions kept), and the chunk generation harness runs its
vanilla and Horizon sides concurrently.

HORIZON_NO_AUDIO keeps the game off the speakers; tools/parity.py sets it,
since the save round-trip harness launches the game on a virtual screen.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-11 15:43:26 +02:00

..

parity

Random-tick only sections holding randomly ticking states

2026-10-10 20:02:40 +02:00

adaptive-terrain.md

Add optional adaptive distant terrain budget and resource telemetry

2026-10-03 20:38:34 +02:00

biome-lookup.md

Retain vanilla biomes during below-zero regeneration

2026-10-06 19:49:00 +02:00

biome-temperatures.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

block-state-codecs.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

carving.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

client-graphics-smoke.md

Verify actual cinematic shader activation in private world probes

2026-10-04 13:09:45 +02:00

collectors.md

Combine foreground terrain controls and validate collector experiments

2026-10-04 00:53:12 +02:00

collision-geometry.md

Bind player health and combat to live attribute storage

2026-10-07 16:26:45 +02:00

compact-headers.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

core-performance.md

Record repeated matched-view client comparisons and Mac test guide

2026-10-04 10:46:46 +02:00

culling-empty.md

Document applied read cancellation evidence and final world recording

2026-10-04 03:04:31 +02:00

culling-rays.md

Record live ray comparison without claiming a performance improvement

2026-10-04 03:52:13 +02:00

debounce-queue.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

decompilation-status.md

Query the shipped vanilla bytecode through REA

2026-10-11 14:08:47 +02:00

density-functions.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

dispatch-retry.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

face-visibility.md

Mesh resident block models with native culling and UV-aware merging

2026-10-06 22:30:16 +02:00

feature-placement.md

Implement underwater magma and preserve signed-zero codec rules

2026-10-06 12:51:12 +02:00

foreground-first.md

Reuse private terrain tick membership without changing published action order

2026-10-04 01:48:12 +02:00

graphics-api-comparison.md

Record repeated graphics API throughput and CPU tradeoffs

2026-10-04 13:27:46 +02:00

heap-budget.md

Measure heap budget tradeoffs across three real client pairs

2026-10-04 12:26:13 +02:00

heightmaps.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

mac-first-test.md

Point Java pack instructions at local builds after removing releases

2026-10-08 11:56:41 +02:00

material-conditions.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

material-rule-libraries.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

material-surfaces.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

native-client.md

Add a control socket and horizon-ctl to drive the client from scripts

2026-10-08 11:42:52 +02:00

noise-generation.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

optimization-plan.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

parity-workflow.md

Reuse unchanged vanilla oracle runs, and keep test games silent

2026-10-11 15:43:26 +02:00

playable-validation.md

Drop Windows from scope and add a native client packager

2026-10-08 10:48:58 +02:00

process-memory.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

profiling.md

Stream private JFR profiles and verify allocation counters across platforms

2026-10-03 23:26:13 +02:00

quad-reuse.md

Record reproducible local quad size results and JVM layout

2026-10-04 07:11:40 +02:00

rust-parity.md

Target ludodesktop only and drop the M2 Mac from scope

2026-10-08 11:18:30 +02:00

scheduled-ticks.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

server-graphics-context.md

Check actual backend context independently of renderer preference

2026-10-04 14:14:56 +02:00

server-quickstart.txt

Combine foreground terrain controls and validate collector experiments

2026-10-04 00:53:12 +02:00

shader-world-smoke.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

structure-density.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

terrain-filling.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

terrain-measurements.md

Capture effective terrain quality and shader state at benchmark boundaries

2026-10-04 01:27:45 +02:00

terrain-position.md

Record independent lookup results and matched live validation

2026-10-04 05:12:56 +02:00

terrain-read-wait.md

Document applied read cancellation evidence and final world recording

2026-10-04 03:04:31 +02:00

tick-membership.md

Publish sanitized applied tick membership measurements with CI provenance

2026-10-04 01:52:49 +02:00

tick-state.md

Verify restored tick states in a live disposable world and explain sampled TPS

2026-10-04 08:48:18 +02:00

value-providers.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

vertical-anchors.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

vulkan.md

Combine foreground terrain controls and validate collector experiments

2026-10-04 00:53:12 +02:00

worker-pacing.md

Build Horizon Rust parity foundations and differential validation

2026-10-06 11:24:51 +02:00

world-data.md

Match vanilla save omissions and refuse old DataVersions

2026-10-10 08:05:35 +02:00

world-generation.md

Document the whole-chunk differential harness and its results

2026-10-10 09:18:54 +02:00