Stream view with date grouping, card view sorted by usage, capture
bar with client-side grammar parsing, tag rail filter, detail pane
with card affordances (template slot fill, checklist toggle, link
open), promote modal with auto-detect, keyboard shortcuts (j/k/n/p/
Enter/dd/1/2). Dark theme, responsive layout. Embedded in Go binary.
Default command delegation: `nib "..."` routes to `nib add`. Capture
bar parses grammar, creates entities. `nib ls` lists with date
grouping, tag filter, 48h default window. Display glyphs for all
entity types.
lerko