ResourcePackManager

ResourcePackManager 2.0.0:

• [New] Multi-module project layout — resourcepackmanager-bukkit (backend), resourcepackmanager-bungee and resourcepackmanager-velocity (proxy plugins for BungeeCord / Waterfall and Velocity), resourcepackmanager-bedrock (Geyser / Bedrock conversion), resourcepackmanager-http-common (shared HTTP + Magmaguy RSP client), resourcepackmanager-mixer (platform-neutral pack merge engine), resourcepackmanager-proxy-common (Geyser session binding + network sync). Single backend jar still drops into plugins/; proxy jars auto-extract into the proxy's plugins/ on first boot.
• [New] Network mode — Velocity, BungeeCord, and Waterfall plugins detect every connected backend, fetch each backend's mixed Java and Bedrock packs over an embedded HTTP server, merge them per-network, push the merged Java pack to Java players, and serve the merged Bedrock pack to Geyser sessions. Backends running behind a proxy skip their own setResourcePack so the proxy is the sole pack source. Detected automatically via Floodgate-without-Geyser, spigot.yml settings.bungeecord, or paper-global.yml proxies.velocity.enabled.
• [New] Floodgate-key-derived network key — NetworkKeyResolver hashes plugins/floodgate/key.pem to a UUID-form key shared automatically across every proxy and backend on the same Floodgate network. No more pasting a key into the proxy config; separate Floodgate networks get separate keys for free. Setup collapses to "drop jars and restart."
• [New] Proxy ↔ backend Bedrock pack delivery — backends serve their per-backend Bedrock pack zip at /bedrock.zip (and mappings at /mappings.json) over an embedded PackHttpServer; the proxy polls each backend via BackendMetadataPoller (cheap 304 Not Modified after the first cycle) and ships URLs to Bedrock clients through GeyserBinder. Plugin-messaging fallback ships the URL if HTTP polling fails.
• [New] Three-surface warning system — when a Bedrock session loads before a pack is ready, the Bedrock player gets a Cumulus "OK — I'll Reconnect" modal, every online Java player gets a chat warning naming the affected player, and the proxy console gets a multi-line banner. Bookended by a fire-once green checkmark on first successful merge (with pack size + sha1 prefix). Backend-side, AutoHost.sendResourcePack fires console banner + per-player chat warning when a player joins before mix+upload finishes.
• [New] Self-host fallback — AutoHost now spins up PackHttpServer and serves the Java pack from this host if the magmaguy.com upload fails. New keys: selfHostEnabled (default true), selfHostPort (-1 = auto-derive MC port + networkHttpOffset-v2), selfHostExternalHost (auto-detected via ipify / checkip → Bukkit.getIp → getLocalHost), selfHostForce (bypass remote entirely), preferSelfHost (try self-host first, fall back to remote on reachability / HEAD-probe failure — default true).
• [New] /rspm status command — single-shot operator dump of version, deploy mode (standalone vs network-backend), resolved network key (masked last-4), Java pack path / size / sha1, Bedrock pack + Geyser mappings state, active hosting URL, all relevant config flags, and Floodgate / Geyser integration sanity. Mirrored on Velocity and Bungee proxies via ProxyStatusRenderer so both sides of the wire share output layout.
• [New] Compatible-plugin premades for BetterStructures, CannonRTP, EternalTD, MegaBlockSurvivors, and ResurrectionChest.
• [New] Bedrock identifier hashing via BedrockShortName — Bedrock pack file paths and Geyser mapping IDs collapse to 8-char SHA-256 hex prefixes, eliminating Bedrock's "80+ char path" warning flood and keeping identifiers opaque to pack inspection.
• [New] BungeeCord pack push uses native Bungee Protocol API via reflection — Protocolize is no longer required (was a hard soft-dep for PostLoginEvent injection). Supports 1.21.4+ packet IDs and emits one ProtocolMapping per protocol-range start.
• [Fix] BackendMetadataPoller deduplicates backends by host:port and NetworkSync deduplicates by backend UUID — multi-host setups no longer double-poll or double-merge the same backend.
• [Fix] AutoHost player resource pack broadcasts wrapped in the sync scheduler — no more main-thread violations when the upload completes on the HTTP I/O thread.
• [Fix] PackHttpServer shuts down its executor on close — fixes the thread leak that accumulated one executor per /rspm reload.
• [Fix] MagmaguyRspClient (extracted from AutoHost) takes an injected Logger so log lines keep the plugin prefix, and surfaces SHA1-mismatch session errors instead of swallowing them.
• [Fix] GeyserBinder construction is now guarded on Geyser presence — proxy plugins boot cleanly on networks that haven't installed Geyser yet.
• [Fix] Mixer collision-log entries no longer dropped during the MixEngine / MergeOperations refactor; collision log routed through the engine wrapper; stale staging cleanup preserved; cluster ordering preserved.
• [Fix] Backend boot speed: initial pack-availability poll 5s → 2s, poll interval 30s → 5s, STABLE_CYCLES_REQUIRED 2 → 1 (BedrockZip writes via temp + atomic rename so torn reads can't occur). Cold-start time to first usable merged pack drops from ~65s to ~7s when backends are already up. Steady-state poll cost ~0 bytes per cycle via If-Modified-Since.
• [Fix] Maven copy-proxy-jars bound to prepare-package so mvn compile no longer fails looking for proxy artifacts.
• [Fix] Proxy build relocates gson to avoid classpath conflicts with Velocity / Bungee's bundled copies.
• [Tweak] Bedrock-conversion console output drastically less noisy when Geyser is installed — introduced BedrockLog.debug(...) gated on a new bedrockConverterDebug config flag (default false). High-volume informational sites are now debug-only: per-item "no Geyser equivalent" notices, per-bone unsupported-property warnings, "Detected Geyser at …" / "Geyser mappings deployed to …" status lines on every reload cycle, "Wrote merged Geyser mappings: N entries", per-texture "Texture not found", duplicate-mapping skip notices, face-rotation-not-multiple-of-90, equipment-texture-not-found, and the entire ItemModelTreeWalker per-node noise tree (~13 sites). Genuine errors (I/O failures, atlas-exceeds-max, AssetResolver cycle / depth violations, per-model conversion-step failures) and the per-cycle "Bedrock conversion complete: N mappings" summary stay at INFO / WARN.
• [Tweak] All modules and packages renamed from shortened rpm-* to unshortened resourcepackmanager-* for consistency with the plugin name.
• [Tweak] Module rename of rpm-mixer to resourcepackmanager-mixer; pure merge ops moved out of the Bukkit module into the platform-neutral mixer module so the proxy can mix without Bukkit on the classpath. Mix.java is now a thin Bukkit wrapper over MixEngine. Added MergeOperationsTest unit tests.
• [Tweak] networkHttpOffset-v2 key with default 1 (was networkHttpOffset with default 100). Default +100 fell outside the per-container port range on shared / managed hosting (Pterodactyl tenants, alienhost.me, etc.); +1 fits even the narrowest allocations. Old v1 key is intentionally not read — operators upgrading get the v2 default written on next boot.
• [Tweak] network-key is no longer a config option — derived from Floodgate's key.pem at every component, so the old "paste this key into the proxy config" misconfiguration vector is gone. Persisted proxy-side as a fallback for first-boot when Floodgate isn't installed yet.
• [Tweak] Plugin-messaging cache replaced with backend HTTP metadata endpoint — proxy no longer holds stale per-player state across reconnects.
• [Tweak] Network-mode documentation collapsed to "drop the jars in, restart" walkthroughs (server-side API contract documented separately for plugin devs integrating against RSPM).
• [Tweak] Various MagmaCore library improvements (Lua scripting engine + zones moved to MagmaCore, EasyMinecraftGoals absorbed, NMS v26 / Paper 26.1 support, type-based EntityDimensions reflection with cached lookup, WorldFolderResolver and Paper-migration debris quarantine, TemporaryBlockManager, SetupMenuBuilder + InfoButtonFactory + NightbreakSetupIcons shared UI, ContainerAllowlist / WorldProtectionRules instance protection, MagmaCore.exportSharedAssets / enableWorldProtections / isShutdownRequested, AdvancedCommand optional-argument support, LocationAPI with WorldGuard + GriefPrevention providers, Nightbreak token-change subscribers, ClientboundEntityPositionSyncPacket adoption on 1.21.2+ with Bedrock ClientboundBundlePacket skip, ArmorStand HeadPose force-send every tick for Bedrock attachable rebind, DAMAGE_INDICATOR outbound particle-count clamp, per-plugin Netty handler name in PacketInteractionListener, lazy Lua field support, ZipFile STORED-with-EXT-descriptor fix, dedup / rate-limited Nightbreak auth-failure logs, three-tier BedrockChecker detection — name pattern ^\..*\d{4}$ + UUID-MSB == 0 + case-insensitive plugin lookup — so Bedrock viewers are detected even when Floodgate hasn't registered them yet).