Six bite-sized TDD tasks covering reentrant parser refactor, callouts,
toggles, columns, page mentions, and docs. Each task ends with a
working commit; total 32 passing tests at completion.
Plan: docs/superpowers/plans/2026-04-27-notion-writer-extended-block-coverage.md
Spec: docs/superpowers/specs/2026-04-27-notion-writer-extended-block-coverage-design.md
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Brainstorming output for the first of three Phase 3 sub-projects:
adding callout, toggle, column, and page-mention block support to
notion_writer.py's markdown→Notion parser.
Locks four architectural decisions reached during brainstorming:
- Hybrid syntax (GitHub alerts / <details> / Pandoc fenced div)
- Full recursion for container blocks (toggles + columns)
- ID-or-URL for inline page mentions
- Reentrant flat parser (additive, ~150 LOC)
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>