v0.26.0

Okena v0.26.0 brings rich file previews, a full terminal notification system, smarter multi-window awareness, and Windows session support.

✨ Highlights

🖼️ File viewer previews

• Image, SVG, and font previews right in the file viewer
• Zoom & pan with a background toggle for images
• Smart wheel controls — Cmd/Ctrl+scroll to zoom, plain scroll to pan, Shift+scroll to pan horizontally
• Aspect-ratio preserved on zoom; SVGs re-rasterize crisply at higher scales

🔔 Terminal notifications

• Desktop notifications for background terminals
• Support for the OSC 99 (kitty) and OSC 777 notification protocols
• Pane borders highlight on bell / alert so you can spot which terminal needs you

🪟 Layout & multi-window

• Per-window column/row project grid orientation — great for portrait monitors
• Transpose pane splits on project layout toggle
• Project switcher now tracks multi-window open state and lets you jump straight to a terminal

🖥️ Platform

• New psmux session backend for Windows
• New GitHub status extension

🐛 Fixes

• Closed several memory leaks, OOM, and GPU-memory issues in image / SVG / font previews
• File tabs now evict the oldest tab at the limit (cap raised to 50)
• Auto-scroll mouse selection past the top/bottom edge
• Serialized workspace saves to avoid a tmp-file rename race
• Repaint sidebar on incoming remote server output (#128)
• Share status/usage pollers across windows
• Claude: correct CLAUDE_CONFIG_DIR handling for the default config dir
• Brighter critical red for better dark-theme contrast
• Dropped WOFF2 preview to avoid a heavy dependency tree

Full Changelog: v0.25.0...v0.26.0