Standardize all 37 compound-engineering skills and 49 agents on a
`ce-` hyphen prefix, eliminating namespace collisions with other
plugins and removing the colon character that required filesystem
sanitization.
Key changes:
- `ce:plan` → `ce-plan`, `git-commit` → `ce-commit`, etc. (29 skill
directory renames + 8 frontmatter-only updates)
- `adversarial-reviewer` → `ce-adversarial-reviewer`, etc. (49 agent
file renames + frontmatter updates)
- `ce-review` → `ce-code-review` (clearer purpose)
- `ce-document-review` → `ce-doc-review` (more concise)
- Agent references simplified: `compound-engineering:review:X` → `review:ce-X`
- All bare agent names in prose now carry `ce-` prefix
- Codex converter: remove workflow prompt wrappers (skills are directly
invocable), replace `isCanonicalCodexWorkflowSkill` prefix check with
direct skill copying, map deprecated `workflows:*` aliases to skill
targets instead of dead prompt targets
- Remove `codexPrompt` field from types/parser (no longer needed)
- Path sanitization tests use non-CE examples to preserve colon coverage
- New invariant test: no CE skill name contains a colon
BREAKING CHANGE: All skill and agent names changed. `/ce:plan` is now
`/ce-plan`, `/ce:review` is now `/ce-code-review`, agent references use
`<category>:ce-<name>` format instead of `compound-engineering:<category>:<name>`.
Closes#337
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>