SubMiner/backlog/tasks/task-142 - Show-character-dictionary-auto-sync-progress-on-OSD.md

id, title, status, assignee, created_date, updated_date, labels, dependencies, references, priority, ordinal

id	title	status	assignee	created_date	updated_date	labels	dependencies	references	priority	ordinal
TASK-142	Show character dictionary auto-sync progress on OSD	Done		2026-03-09 01:10	2026-03-16 05:13	dictionary overlay ux		/home/sudacode/projects/japanese/SubMiner/src/main/runtime/character-dictionary-auto-sync.ts /home/sudacode/projects/japanese/SubMiner/src/main/runtime/character-dictionary-auto-sync-notifications.ts /home/sudacode/projects/japanese/SubMiner/src/main.ts	medium	40500

Description

When character dictionary auto-sync runs for a newly opened anime, surface progress so users know why character-name lookup/highlighting is temporarily unavailable via the mpv OSD without desktop notification popups.

Acceptance Criteria

• #1 Character dictionary auto-sync emits progress events for syncing, importing, ready, and failure states.
• #2 Main runtime routes those progress events through OSD notifications without desktop notifications.
• #3 Regression coverage verifies progress events and notification routing behavior.

Implementation Notes

OSD now shows auto-sync phase changes while the dictionary updates. Desktop notifications were removed for this path to avoid startup popup spam.