v0.2.0

• Improve diffs and traces: show edit diffs in the collapsed IPython view, and make trace uploads observable and resilient with logging, endpoint reporting, and retry on transient failures.
• Support images in context: paste images straight into the prompt, with validation, resizing, and graceful handling on non-vision models.
• Performance improvements for session loading: linear-time session load, context, and listing, plus off-event-loop daemon loads so big sessions no longer freeze others.
• Add /effort and max thinking: set the reasoning level via /effort (replacing Shift+Tab) and run Opus at max for Claude Code-level reasoning.
• Add /system-prompt to inspect the exact prompt sent to the model, plus /rename and a Ctrl+R rename shortcut in the Agents View.
• Bug fixes across onboarding model refresh, small-screen formatting, queued message placement, and silent daemon replacement.
• Dependency bumps.