- Completion for brand values in .archify (YAML) and Archify JSON sources,
from the bundled brand-marks/catalog.json (107 marks); aliases and
product names match, so "kafka" offers apache-kafka
- brand/unknown diagnostics carry their JSON pointer only at the start of
the message; use it when subject.path is missing, so the error lands on
the brand line instead of the top of the file
- Unit tests for catalog loading, value detection and pointer fallback;
integration checks for completion and diagnostic placement
Closes#5
root-at-skic
adc5cdbe97