Fate UI v0.5.1-beta1

Fate UI 0.5.1 Beta 1 introduces Fate Flight Deck, a clearer way to understand what Pi and its agents are doing while work is in progress and while reviewing changes.

What's new

• Activity Pulse — see the current runtime state, active and queued work, context usage, changed-file count, and whether Fate is thinking, testing, editing, waiting, or ready.
• Flight Recorder — inspect a bounded, chronological history spanning the root agent, legacy subagents, and Agent Teams V2, with navigation back to retained tools, messages, runs, and team activity.
• Review Runway — move through current Git changes and connect changed or renamed files to the agent and direct file operation that produced them when verified provenance is available.
• Structured tool provenance — Fate now records validated actor identity and project-relative paths for direct read, write, and edit operations instead of guessing from model text or command output.
• Reliability improvements — tighter event ordering prevents stale or duplicate events from replacing newer state, interrupted child restoration is safer, and review navigation/state cleanup is more predictable.
• Workspace polish — improved pane resizing, review shortcuts, inspector navigation, and conversation auto-scroll behavior.

Downloads

All installers below were built and smoke-tested on native GitHub-hosted runners:

• Windows x64: NSIS .exe installer
• macOS Apple Silicon: .dmg and .pkg
• macOS Intel: .dmg and .pkg
• Linux x64: .AppImage and .deb

Use the attached SHA256SUMS file to verify downloads.

Beta notice: These public beta installers are currently unsigned. Windows SmartScreen or macOS Gatekeeper may show an unknown-publisher warning.

Full changelog: v0.4.1-beta2...v0.5.1-beta1