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fx v0.0.6 makes terminal.exec timeouts mandatory and defaults new Gateway sessions to Kimi K3
Vercel Labs shipped fx v0.0.6 at 2026-08-25 00:51 UTC with two breaking changes: `terminal.exec` now requires a `timeout_ms` between 1 ms and 10 minutes, pushing services and watchers onto `terminal.start`, and the `/appearance`, `/input` and `/maxxing` commands are gone along with their saved settings. New Gateway sessions default to Kimi K3 with Fast mode, `/mcp add --transport http <name> <url>` adds remote Streamable HTTP MCP servers with an immediate reload, and the macOS arm64 binary is 6.12 MiB. The forced-timeout change is the interesting one: it makes hung foreground commands a contract violation rather than a runtime hazard.
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