docs(lineage): untrack inadvertently-committed CE/EE strategy WIP (invalid frontmatter)

git add docs/lineage/ swept an untracked WIP doc (status: proposed, not in the
lifecycle taxonomy) into the prior commit. Untracked it (working copy preserved for
its author) and regenerated the catalog so the frontmatter gate passes.

Co-Authored-By: claude-flow <ruv@ruv.net>

Author: sudoshi

docs/lineage/catalog.md

@@ -19,7 +19,7 @@ Generated by `python3 scripts/docs/catalog_lineage_docs.py --write-catalog`.
 ## Summary
 
 - Authored Markdown/MDX files: 939
-- Total lines: 420,722
+- Total lines: 420,724
 - Files missing lineage frontmatter: 0
 
 ## Category Counts
@@ -479,7 +479,7 @@ Generated by `python3 scripts/docs/catalog_lineage_docs.py --write-catalog`.
 | `docs/README.md` | Documentation Map | 76 | yes | `docs/README.md` |
 | `docs/lineage/README.md` | Developer Lineage | 147 | yes | `docs/lineage/README.md` |
 | `docs/lineage/archive/README.md` | Lineage Archive | 26 | yes | `docs/lineage/archive/README.md` |
-| `docs/lineage/catalog.md` | Documentation Lineage Catalog | 1135 | yes | `docs/lineage/catalog.md` |
+| `docs/lineage/catalog.md` | Documentation Lineage Catalog | 1137 | yes | `docs/lineage/catalog.md` |
 | `docs/lineage/design/README.md` | Design Lineage | 27 | yes | `docs/lineage/design/README.md` |
 | `docs/lineage/document-authoring-governance.md` | Document Authoring Governance | 136 | yes | `docs/lineage/document-authoring-governance.md` |
 | `docs/lineage/plans/README.md` | Plan Lineage | 32 | yes | `docs/lineage/plans/README.md` |