v3.0.1

• Bumped htmlcut-core from v4.4.0 to v4.4.1 and refreshed the maintained lockfiles before the public 3.0.1 release.
• Refactored the root README into a storefront-style overview, moved deeper onboarding into docs/getting-started.md, added docs/run-reports.md plus examples/README.md, and re-audited the maintained Markdown set so examples, metadata, and release docs match the shipped code and assets more literally.
• Standardized user-facing "watch root" terminology, documented validate_target plus the top-level help/version contract more literally, and tightened the CLI so root help prints the single-source version banner while --version remains top-level-only instead of masking invalid subcommand usage.
• Hardened packaged-artifact smoke and the release protocol against the bannered ffhn --version output by verifying both the version and package-description lines, and added maintained tests for the shared workspace package-field helper.
• Clarified the release protocol's missing-CI recovery path so a mergeable release PR with no delivered Check must be retriggered through PR reopen, a follow-up branch commit, and finally a maintainer-triggered gh workflow run ci.yml --ref release/X.Y.Z path backed by a newly dispatchable CI workflow, rather than being merged blind.