- open the window while the notes folder loads; rebuild the search index after the page list is sent
- load mermaid and katex on demand
- vault.list reads files in parallel batches
- resolveLink uses a per-page-list lookup table
- very long pages (>300 blocks) skip layout of off-screen blocks
- perf-large: add a long-page case, fix the tasks poll
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
