chore(release): v0.5.0, since LINK-INTERNAL-FIXTURE is a new check

CHANGELOG.md

@@ -4,6 +4,20 @@ All notable changes to this project are documented here.
 Format follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/);
 versioning is [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.5.0] — 2026-08-09
+
+### Added
+
+- `LINK-INTERNAL-FIXTURE`: a dead link inside a `test/`, `tests/`,
+  `fixtures/`, or `*golden*` path now reports as `SKIP` instead of `WARN`.
+  These paths are presumed to break their own links on purpose —
+  `nav-golden-escape/bundle/index.md`'s deliberate `../../../../etc/passwd`
+  escape pops the whole base path instead of resolving outside the repo, so
+  it read as a genuine dead link against three repos in the org. The finding
+  still fires with file and line; only the judgement changes. Measured
+  before shipping: 16 `LINK-INTERNAL-*` findings before, 16 after, across
+  all 20 local clones — every one converted 1:1, none disappeared.
+
 ## [0.4.0] — 2026-08-09
 
 ### Added