chore(skill): Own tttk-authoring in the repo

Move the skill to .agents/skills/tttk-authoring and point gen:skill-reference at it. Activate it by symlinking ~/.agents/skills/tttk-authoring to the in-repo copy. Extend the reference drift guard to cover the skill copy now that it is versioned, and document activation in docs/development.md.
2026-09-12 17:19:38 +08:00
parent 6d94a99b42
commit d8ccaecade
15 changed files with 870 additions and 16 deletions
@@ -0,0 +1,20 @@
+# Column layout
+
+Wrap content in columns using line markers. This is a tttk extension on top of
+standard markdown; see `reference.md` for the element and role catalog.
+
+```markdown
+|---
+Left column
+-|-
+Right column
+--|
+```
+
+| Marker | Meaning |
+|---|---|
+| `\|---` | Start the column container |
+| `-\|-` | Divider between columns |
+| `--\|` | End the container |
+
+Extra dashes add a `-N` class suffix (e.g. `-|--` → `col-2`) for custom widths.