dx (Shared OCI layer containing common configuration files used across all Bluefin variants (bluefin, bluefin-dx, bluefin-lts)) marked as spelling problem

**What got flagged?**
dx

**Why is this incorrect?**
dx (Shared OCI layer containing common configuration files used across all Bluefin variants (bluefin, bluefin-dx, bluefin-lts)) marked as spelling problem.

Bluefin DX is a developer-focused variant of the Bluefin operating system, designed for cloud-native development workflows, featuring tools like Docker, Podman, and Visual Studio Code. It emphasizes a container-first approach, allowing developers to work within containers rather than directly on the host system.

**Example of correct usage:**
No spelling problems.

No file or test is named in the report. Start by searching the spelling dictionaries or word-list handling for the term "dx" and inspect how valid technical terms are represented. Done means the Bluefin usage is no longer reported as a spelling problem, with a regression check if the project’s existing tests cover dictionary entries.

Written by the indexing model from the issue text.