SubMiner/backlog/tasks/task-263 - Create-coarse-startup-bootstrap-wrapper.md

id, title, status, assignee, created_date, labels, dependencies

id	title	status	assignee	created_date	labels	dependencies
TASK-263	Create coarse startup bootstrap wrapper	To Do		2026-03-31 17:21	refactor main startup

Description

Move the large createMainStartupRuntime construction and its self-reference handling out of src/main.ts into a coarse startup bootstrap wrapper. Keep behavior identical and shrink the startup section materially.

Acceptance Criteria

• #1 New wrapper module(s) live under src/main/
• #2 Wrapper owns createMainStartupRuntime construction and self-reference handling
• #3 src/main.ts startup section becomes materially smaller
• #4 Files stay under 500 LOC
• #5 Focused tests cover the wrapper if useful
• #6 No runtime behavior changes