fix(windows): launch step under Bun with Node fallback to text CLI#79

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knqiufan wants to merge 10 commits into

stepfun-ai:mainfrom

knqiufan:fix/78-windows-opentui-bun-launcher

Commits on Jul 17, 2026

feat(runtime): expose isOpenTuiRuntimeSupported for Bun detection
knqiufan
committed
fix(commands): skip TUI path on Node.js runtime in step root command

knqiufan
and
claude
committed
fix(commands): skip TUI path on Node.js runtime in step resume
knqiufan
committed
fix(commands): fail step voice with actionable error on Node runtime
knqiufan
committed
fix(commands): make voice runtime error platform-aware

knqiufan
and
claude
committed
feat(setup): install Bun on Windows and prefer it in step.cmd launcher

knqiufan
and
claude
committed
fix(setup): harden Install-Bun against partial failures and stale PATH
knqiufan
committed
fix(setup): don't set STEP_BUN_BIN to WinGet app execution alias shims
knqiufan
committed
fix(commands): scope Bun fallback warning to TUI requests
knqiufan
committed
fix(setup): resolve launcher imports from install root
knqiufan
committed