Current GLM Coding Plan models

Fixes

The GLM Coding Plan picker lists the models Z.AI actually serves. The new default is GLM-5.3, alongside GLM-5.3-Flash, 1M-context versions of both, and GLM-5-Turbo. The old IDs (glm-4.7, glm-5.1) were being quietly routed to newer models on Z.AI's side. Claude Code's fast background model is now GLM-5.3-Flash. Thanks @DreDay4u (#86).

Tasks that saved an old GLM model ID keep it. Z.AI routes it to a current model. Pick GLM-5.3 in the model picker to make the choice explicit.

macOS (Apple silicon): open PandaCode-macOS-arm64.dmg and drag PandaCode to Applications. If macOS says it cannot verify the app, open System Settings > Privacy & Security and choose Open Anyway.
macOS (Intel): open PandaCode-macOS-x64.dmg and drag PandaCode to Applications (same Open Anyway step if macOS cannot verify the app).
Windows x64: run PandaCode-Windows-x64-setup.exe. If SmartScreen warns about an unknown publisher, choose More info > Run anyway.
Windows arm64: run PandaCode-Windows-arm64-setup.exe (same SmartScreen step).
Linux x64: chmod +x PandaCode-Linux-x86_64.AppImage and run it.
Linux arm64: chmod +x PandaCode-Linux-aarch64.AppImage and run it.
Any of the above, from a terminal: npx pandacode downloads, verifies and installs the right build (macOS: signed locally automatically).

Each file has a .sha256 checksum beside it. Installed copies update themselves from this page. Build from source: see CONTRIBUTING.md.