---
name: ctx-api-change
description: ctx API semver, types, compatibility matrix, feature bits alignment.
tags: [ctx, api, semver]
requires: [read_proc_file, verification_hints]
---

# ctx-api-change

## Touch list

- packages/bare-os-booter/lib/bare-os-ctx-api.js
- packages/bare-os-booter/lib/bare-os-ctx.d.ts
- docs/reference/compatibility-matrix.md
- packages/bare-os-booter/CHANGELOG.md

## Checks

verification_hints with paths under bare-os-booter; run verify-ctx-api-feature-bits and verify-ctx-dts from repo root.