MoonBridge/testing/smoke/results/2026-09-25-local-uranium-transfer.md

Forge transfer between two local Uranium 1.7.10 backends

Run date: 2026-09-25 (Asia/Shanghai)

• StrataProxy source revision before adding this smoke: 70e12b17641a2b77e9022a796c82bbd86ead10fb.
• Backend bundle: rfg-netty-compat-bundle/Uranium-1710-rfg-bridge-d7a68f934f-dirty-server.jar, SHA-256 B16747D08BAD4B7C67DB8F1F41C9C31066FEAAAC22B527775F604BDFA885BAD2.
• Both Uranium processes ran on Zulu OpenJDK 8u492. The transfer probe and ProxySessionListener ran on Zulu OpenJDK 25.0.4.1.
• All listeners were bound to loopback. Uranium was configured for offline login; the source bundle already contained eula=true.
• Direct mode used two static registrations with capacity 10 and called ProxySessionListener.transfer. Installed-plugin mode used one static old registration; a disposable external plugin registered new via Servers.register, checked its metadata in the ServerView placement snapshot, selected old, and requested new via public Players.transfer.

From this repository with PowerShell 7 and an installed StrataProxy distribution:

.\gradlew.bat :proxy-core:installDist
.\smoke\local-uranium-transfer.ps1 `
  -BundlePath 'C:\Users\layue\Documents\ChatGPT\tdlm 2\Uranium\rfg\build\rfg-netty-compat-bundle'
.\smoke\local-uranium-transfer.ps1 `
  -BundlePath 'C:\Users\layue\Documents\ChatGPT\tdlm 2\Uranium\rfg\build\rfg-netty-compat-bundle' `
  -InstalledPlugin

Successful direct run after adding backend-log assertions and the installed-plugin mode:

REAL_URANIUM_TRANSFER_PASS mode=direct reset=1 serverHellos=1 respawns=2 keepAlivesAfterReady=2
REAL_URANIUM_BACKEND_LOGS_PASS oldLogin=true newLogin=true oldDisconnected=true

Installed-plugin run:

REAL_URANIUM_TRANSFER_PASS mode=plugin reset=1 serverHellos=1 respawns=2 keepAlivesAfterReady=2
REAL_URANIUM_PLUGIN_TRANSFER_PASS dynamicRegistration=true status=NETWORK_READY
REAL_URANIUM_BACKEND_LOGS_PASS oldLogin=true newLogin=true oldDisconnected=true

The client received the initial Forge ServerHello and Join Game from the old backend, then one FML reset, one replacement ServerHello, two Respawns, and two Keep Alive requests after the transfer completed with NETWORK_READY. In direct mode the proxy's player view named new as the current server. In installed-plugin mode Logback recorded SMOKE_PLUGIN_REGISTER_PASS name=new and SMOKE_PLUGIN_TRANSFER_PASS status=NETWORK_READY. Both backend logs recorded the player's login, and the old log recorded its disconnect. Raw logs were left in the ignored local build/local-uranium-transfer-d443101d9d0746c7a5df6e4106f64bee and build/local-uranium-transfer-ddf20156f3db4e80baf5fe4b4db62aed directories, respectively.

This verifies a real minimal Uranium-to-Uranium Forge network transition, including static and plugin-owned dynamic registrations in one directory and the installed plugin API path, using a synthetic protocol-5 client. It does not verify actual Forge client registry handling, target modpack behavior, online Mojang authentication, cross-host deployment, or production performance.