Search entry's placeholder read "breadbox" -- the app's own name --
easily mistaken for an already-typed query. Now reads "Search apps...".
Bare-subsequence matching (e.g. "zen" matching "Avahi Zeroconf Browser"
via z...e...n) surfaced alongside real name-based hits like "Zen
Browser". The filter now hides subsequence-only rows whenever a
stronger, name-based match exists elsewhere in the results -- that kind
of noise now only shows up when it's the best any entry can do.
Note: bumping to 0.2.6, not 0.2.5 -- Cargo.toml had drifted one release
behind the actual latest tag (v0.2.5 already existed).
Track per-app launch counts in ~/.cache/breadbox/history.json. When a
query is active, sort visible results by fuzzy match quality (exact >
prefix > contains > subsequence) then by launch count descending, so
the most relevant and most-used app rises to the top. The base list
(no query) also surfaces most-launched apps above unvisited ones.
