fix(governance): commit the Claude host's orly skills

.oracle/orly.json declares twelve managed skill files, four per host.
.agents/ and .opencode/ committed theirs; .gitignore excluded
.claude/skills/ wholesale, so four never reached the repository. Local
checkouts passed `orly doctor` because the files sat on disk, and CI failed
against a clone that never had them.

Everything orly writes is meant to be committed: that is how a teammate's
clone gates identically. The ignore is now scoped so locally-added Claude
skills stay out while the managed four go in.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>