@railx/sdk v0.6.2
RailX SDK 0.6.2 preserves timeout and cancellation errors while reading response bodies, rejects malformed success envelopes, and validates retry counts. It targets the same API v0 contract.
- Requires Node.js 20.3 or newer for combined timeout and cancellation signals.
- Ships source files so package source maps resolve.
- Aligns the quickstart with the public Stock Tokens message and explains all plan verdicts, policy configuration, and reusable idempotency keys.
Validation: all 18 SDK behavioral and version tests, the package build, archive inspection, and public quality checks passed. Published from RailX-authored source through GitHub Actions trusted publishing with npm provenance.