v0.4.0

Release date: 2026-05-09

Added

Added Settings → Project management for Skills, Commands, and Agents, including installed lists, official/custom catalog browsing, install flows, and replace-on-conflict support (#283).
Added keyboard shortcuts to toggle interactive mode and open a new blank session from the web UI (#283).
Added appearance/theme settings and compacted-session display refinements in the settings experience (#278).

Changed

Refined the responsive web shell with a persistent collapsible sidebar, improved mobile sidebar behavior, and board layout fixes (#277).
Polished sidebar hover states, tooltips, collapsed icons, run history, workspace badge alignment, model selector spacing, and session topbar actions (#278, #283).
Hardened sandbox bootstrap and package setup, including mounted home tooling and GitHub CLI availability in sandbox workflows (#279).

Fixed

Made local web test execution more stable by constraining Vitest worker usage to avoid timeout flakiness (#277).

Documentation

Updated customization and sandbox documentation for the new project catalog management and sandbox bootstrap behavior (#279, #283).

Internal

Regenerated API types and packaged web static assets for the web project catalog management changes (#283).