Actionable eval scores, smarter coding context, and a round of fixes

The eval scorecard now surfaces a specific next step for each dimension. Instead of a single aggregate score, you see exactly what to improve and where to act first. Canvas eval readiness also streams live into the project status bar, so the current signal is always visible without opening the full panel.
Prompts sent to coding assistants now include a reference link automatically, giving those tools the right context from the start.
Fixes and improvements
- Business Profiler — No longer stalls on protected domains. When a site's sitemap blocks crawlers, the profiler falls back to a full-browser crawl so onboarding completes normally.
- Eval Panel — Loads reliably, holds its data during refresh, and remembers references between sessions.
- Canvas — Fixed a reload and flicker issue triggered by unrelated actions.
- Connectors — Sheet is now scrollable on small screens.
- Navigation — Fixed broken redirects in non-browser contexts.
- Documents — Fixed a glitch in the empty state.
- Spaces — Tightened copy and spacing in the Space description field.
Under the hood
- Security patches applied to several internal libraries.
- Major dependency upgrades shipped across authentication and UI runtime layers.
- Chat store selectors refactored to reduce unnecessary re-renders.