v0.5.8

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.

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