The whole-op horizontal clip skip used `x >= clipH.x2`, dropping a write op that
starts exactly AT the right clip edge. Ink's skip is strict `x > clip.x2`
(output.ts:188): at x === clip.x2 it proceeds to clip each line to empty
(sliceAnsi 0,0) and runs the transformers on the empty slice. A transformer that
produces output from empty input (e.g. `() => '中'`, `s => s + 'X'`) emits at the
clip edge in Ink but was short-circuited away in vue. Changed `>=` to `>`. Normal
and identity ops at x === clip.x2 still emit nothing (empty slice →
characters.length === 0 → skip); the inner per-line clip already used strict `>`.
Tests lock the transform-on-empty + append-on-empty cases (Ink " 中" / " X")
and the identity/plain controls (""). Also drops a stale comment reference to the
deleted parity-ledger.md.
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Yunfei He
99839397c6