Reverted 'always import' - that would overwrite local DB changes. Now: only import first if DB has >50% more issues than JSONL (stale DB). Preserves local uncommitted changes while catching sora scenario.
Reverted 'always import' - that would overwrite local DB changes. Now: only import first if DB has >50% more issues than JSONL (stale DB). Preserves local uncommitted changes while catching sora scenario.