# Paneflow v0.5.8

- Released: 2026-06-17T10:10:32Z
- URL: https://paneflow.dev/releases/v0.5.8
- GitHub: https://github.com/ArthurDEV44/paneflow/releases/tag/v0.5.8
- Previous release: v0.5.7
- Next release: v0.5.9

## Release notes

An Agents sidebar cleanup focused on thread-status accuracy. Thread spinners in the Agents view now come solely from the agent hook lifecycle (the Claude Code and Codex shims), removing an output-activity fallback that lit a false "thinking" spinner from raw PTY traffic. The environment panel also sits flush against the right edge.
Changed

Agents thread status is hook-driven only. The fallback heuristic that inferred "thinking" from PTY output bursts (for agents without a hook integration, such as OpenCode, Pi, and Hermes) is gone. It lit false spinners on dev-server output streaming under a bare-shell thread and on TUI redraws, and never matched the precise ai.* hook lifecycle that the Claude Code and Codex shims already provide. Status now follows those frames exactly.

Fixed

The Agents environment panel sits flush against the right edge. Its right inset tightened from 38px to 12px now that nothing reserves the gutter.

Full Changelog: v0.5.7...v0.5.8