refactor: move skills to commands, rename for clarity

chore: trim skill descriptions to minimal trigger phrases

fix(obercreate): address remaining review findings — logging, cleanup, docs

fix(obercreate): address review findings from meta-review and code audit

feat(obercreate): add Phase B+C — eval viewer, pressure automation, blind comparator, SKILL.md wiring

feat(obercreate): add Phase A tooling — description optimization, grader, benchmarks, packaging

feat(oberscribe): add research-backed detection patterns and quantitative evidence

feat(obershot): disable auto-triggering, slash-command only

chore: align README tagline and version

chore: update plugin tagline

feat(oberscribe): interactive phased REVIEW mode

feat(oberscribe): prevent content loss during structural variation

chore: bump version to 1.22.0

feat(oberscribe): add Socratic questioning to REVIEW mode

feat: add oberscribe skill for human-sounding writing (v1.21.0)