[64ix]

Summary

Implements the remaining gap of spec #29. The original PR split 4 oversized files; on current main, two of them have regrown past their max-lines budgets and sit behind grandfathered suppressions:

• src/renderer/src/components/settings/Settings.tsx — 1931 lines
• src/renderer/src/components/terminal-pane/TerminalPane.tsx — 3297 lines

This PR splits both into focused domain modules under their existing folders (components/settings/, components/terminal-pane/), removes their eslint-disable max-lines suppressions, and shrinks config/max-lines-baseline.txt accordingly (ratchet baseline may only shrink).

Spec & Tickets

• Closes Break up large files into well-organized modules #29

Acceptance criteria

Criterion	Verdict	Evidence
Settings.tsx under tsx budget (400 effective lines), suppression removed	⏳	—
TerminalPane.tsx under tsx budget, suppression removed	⏳	—
New modules in domain folders, no barrel exports, no util/helper naming	⏳	—
No new max-lines bypasses; ratchet baseline shrinks by exactly 2	⏳	—
Typecheck, oxlint, unit tests pass	⏳	—

QA plan

• pnpm run typecheck passes
• pnpm run lint passes (incl. check:max-lines-ratchet)
• Settings window opens and renders all panes
• Terminal pane: split / resize / context menu / paste work
• Existing unit tests for settings + terminal-pane pass

[64ix]

Created in error — this work belongs on the fork. Closing.