# xterm.js theme tuning

**Captured:** 2026-05-06 (auto-extracted from harness build of BUILD_SPEC v3 — embedded-claude-terminal)

## Why deferred

v3 ships ttyd's default xterm.js theme matched to console-v2's dark mode. Beyond that — font family, line-height, scrollback length, color palette tuning — was not in scope.

## Prior decisions
- BUILD_SPEC v3 §"Future work" item 4

## Status
- [ ] Defer until visual quality complaints surface. ttyd's defaults are ergonomic enough for the v3 demo target.