Kamron Batman c265bcbb5e feat(pathfinding): .swb format v7 per-chunk compression (#3a) (#2470) ... ## Summary Phase #3a, stacked on #2469. Compresses each chunk record independently with libdeflate (random access preserved). Trammel: 124.7 MB → 19.2 MB (−85%). ## Details - Whole-record framing `[u32 UncompressedLen][payload]`; records that don't shrink (tiny Uniform) are stored raw, detected as payload length == UncompressedLen. - Codec chosen by full-Trammel spike: libdeflate VeryHigh (16.5 MB, 1.83 µs/chunk decompress) over zstd L19/22 (17.4 MB) and managed Brotli q11 (16.4 MB) — best native ratio, fastest decompress, already the repo's packet codec (no new dependency). - Reuses cached thread-static bindings: `Deflate.Maximum` for bake, `Deflate.Standard` for reads. - Compression is bake-time only; decompression is one-time per chunk (LRU-cached). - Format v7; v6 files rejected and re-baked once. ## Tests v7 unit tests + the v6 suite run through the compression path; full pathfinding suite green; Release build clean.		2026-06-07 00:22:11 -07:00
..
Buffers	feat(buffers): add :L lowercase format spec to RawInterpolatedStringHandler (#2440)	2026-05-03 18:24:57 -07:00
Client	feat: Add zero-alloc interpolation handler to ValueStringBuilder, replace all StringBuilder usage (#2387)	2026-03-22 14:23:44 -07:00
Collections	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Comparers	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Compression	feat(pathfinding): .swb format v7 per-chunk compression (#3a) (#2470)	2026-06-07 00:22:11 -07:00
Configuration	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Console	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
ContextMenus	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Events	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Exceptions	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
GarbageCollection	chore: Use var everywhere (#2294)	2025-12-27 16:47:28 -08:00
Geometry	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Items	refactor: decompose mobile/corpse hair, delete VirtualHairInfo, fix removal serial (#2462) (#2463)	2026-06-06 14:33:28 -07:00
Json	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Localization	feat: Add zero-alloc interpolation handler to ValueStringBuilder, replace all StringBuilder usage (#2387)	2026-03-22 14:23:44 -07:00
Maps	feat: Replace FastAStarAlgorithm with BitmapAStarAlgorithm (#2446)	2026-05-05 21:53:43 -07:00
Menus	fix: Cleans up core code (#1187)	2022-10-10 21:47:08 -07:00
Migrations	refactor: decompose mobile/corpse hair, delete VirtualHairInfo, fix removal serial (#2462) (#2463)	2026-06-06 14:33:28 -07:00
Mobiles	refactor: decompose mobile/corpse hair, delete VirtualHairInfo, fix removal serial (#2462) (#2463)	2026-06-06 14:33:28 -07:00
Network	refactor: decompose mobile/corpse hair, delete VirtualHairInfo, fix removal serial (#2462) (#2463)	2026-06-06 14:33:28 -07:00
PropertyList	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Random	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Regions	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Serialization	feat: Refactor Poison system, implement Darkglow & Parasitic effects (#2385)	2026-03-21 21:27:22 -07:00
Targeting	chore: Use var everywhere (#2294)	2025-12-27 16:47:28 -08:00
Text	feat: Add zero-alloc interpolation handler to ValueStringBuilder, replace all StringBuilder usage (#2387)	2026-03-22 14:23:44 -07:00
TileMatrix	feat(pathfinding): JSONL recorder + public bake helpers (#2449)	2026-05-06 13:06:28 -07:00
Timer	feat: Adds dynamic thread idle to address CPU usage (#2370)	2026-03-13 23:53:49 -07:00
TimeZones	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Utilities	feat(pathfinding): JSONL recorder + public bake helpers (#2449)	2026-05-06 13:06:28 -07:00
World	perf: Zero-alloc interpolation for SendMessage/Overhead APIs (#2434)	2026-05-03 18:04:02 -07:00
AssemblyHandler.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Attributes.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
CityInfo.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Commands.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Effects.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
EntityFinalizationTracker.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
EventLoopTasks.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
ExpansionInfo.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
FeatureFlags.cs	feat: Adds robust speed hack detection and movement throttling (#2266)	2026-03-07 11:44:37 -08:00
Guild.cs	perf: Migrate Old Guild System gumps to DynamicGump (#2420)	2026-04-26 10:44:11 -07:00
HuePicker.cs	fix: Cleans up core code (#1187)	2022-10-10 21:47:08 -07:00
IAccount.cs	fix: Fixes looking up accounts that were renamed. (#2078)	2025-01-18 17:11:43 -08:00
IEntity.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Interfaces.cs	feat: Add CanSpawnMobile overload with props Z-range support. (#2293)	2025-12-27 17:01:15 -08:00
IVirtualCheckGump.cs	feat: Moves gumps out of the core (#1916)	2024-08-09 19:07:32 -07:00
KeywordList.cs	fix: Cleans up core code (#1187)	2022-10-10 21:47:08 -07:00
Main.cs	feat: Adds dynamic thread idle to address CPU usage (#2370)	2026-03-13 23:53:49 -07:00
MessageType.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Module.cs	fix: Fixes sending packets and sidesteps a major issue with stackalloc and PGO in .NET 8 (#1607)	2023-11-21 12:18:20 -08:00
Party.cs	fix: Cleans up core code (#1187)	2022-10-10 21:47:08 -07:00
Poison.cs	feat: Refactor Poison system, implement Darkglow & Parasitic effects (#2385)	2026-03-21 21:27:22 -07:00
Prompt.cs	fix: Cleans up core code (#1187)	2022-10-10 21:47:08 -07:00
Race.cs	fix: Fixes TryParse for Race (#1244)	2022-11-12 00:31:25 -08:00
SecureTrade.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Serial.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
Server.csproj	fix: Bumps dependencies to address vulns. (#2408)	2026-04-19 13:41:27 -07:00
Skills.cs	chore: Use var everywhere (#2294)	2025-12-27 16:47:28 -08:00
TileData.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00
TileList.cs	fix: Bumps deps. Updates copyrights (#2353)	2026-03-05 19:36:54 -08:00