From the arts/ audit (docs/process/arts-audit-2026-06.md):
- connection: drop 'export * from helpers' (leaked internal builders) and name-export the public error surface; remove the redundant EngineConnections.close() alias (consolidated to closeConnection, consistent with openConnection/reconnectConnection/closeAll) and retarget its destructure-safety test.
- http: extract the inline ATTEMPT_COMPLETED diagnostic message into a named builder (attemptCompletedLogMessage); output preserved.
- color: drop stale 'Phase 0 / not consumed yet' comment (uix.color is consumed by Eidos).
Verified: vitest connection/http/color green, type-check clean, prettier clean. The QrCode morfo fix (literal('path')) is left in src/uix/morfo/schema.ts because that file also carries unrelated in-progress animation-morfo work — not swept in here.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
