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## 3.40.3

**`(fix):`** Make OAuth authentication section a stable feature block in generated READMEs.
Previously, the authentication documentation was injected as an addendum to the
Usage block with a `## Authentication` heading, which the BlockMerger parsed as
a separate top-level block on subsequent merges. The authentication content is
now registered as a proper AUTHENTICATION feature with a stable block ID, making
README merges deterministic.

## 3.40.2

**`(fix):`** Patch minimatch to 10.2.3 in container to fix GHSA-7r86-cg39-jmmj (ReDoS via
combinatorial backtracking in matchOne()) and GHSA-23c5-xmqv-rm74 (ReDoS via
nested \*() extglobs).