fix(ipc): preserve UTF-8 across socket chunks - #390
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Signed-off-by: Paco Cartones <pacocartones@users.noreply.github.com>
jancurn
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Sep 10, 2026
The IPC UTF-8 fix from #390 is user-visible (accented text, CJK, and emoji in large tool results were silently replaced with `�`) but merged without a `CHANGELOG.md` entry, so it would be missing from the next release notes. This adds the entry under `[Unreleased]` → `Fixed`. Changelog only, no code changes. Refs #390 🤖 Generated with [Claude Code](https://claude.com/claude-code) https://claude.ai/code/session_0192ixpA4NHu54mZfDhfK49V --- _Generated by [Claude Code](https://claude.ai/code/session_0192ixpA4NHu54mZfDhfK49V)_ Co-authored-by: Claude <noreply@anthropic.com>
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Summary
Why
Socket chunk boundaries can split a UTF-8 code point. Decoding each chunk independently replaces the partial bytes before the newline-delimited JSON frame is assembled, silently corrupting string values even though the JSON remains valid.
Validation
pnpm lintpnpm buildpnpm test:unit— 43 files, 1,081 tests passed