Picks up punktfunk#78. The headline fix there — the kit's read-only SQLite reader
never opening a database on Linux — does NOT affect this plugin: Heroic's library
is read from the JSON `store_cache`, not a database. The second fix does matter
here, because it is about this plugin's release gate: `parity --compare` set a
non-zero exit code and `runPluginCli` then overwrote it with 0, so a red parity
run always exited 0 and any scripted use of it passed.
The caret range already allowed 0.3.1, but bun.lock pinned 0.3.0 exactly.
Gates: biome clean, tsc clean, 7/7 tests, bundle builds.
⚠ Parity is NOT yet meaningful for this plugin: Heroic is installed on .21 but has
never been launched, so there is no store_cache and no library — both sides of the
comparison are empty and a green run would prove nothing. It needs a signed-in
Heroic before its v0.1.0 tag.
