claude-skills/markdown-html/skills/design-system/scripts
Claude 8d1f2dec97
feat(markdown-html): add v2.10.0 foundation — orchestrator + design-system
Operationalizes Shihipar's "Claude Code HTML output" essay (Medium, 2026):
markdown collapses past ~100 lines for agent-generated artifacts; HTML
restores density, clarity, shareability, and lightweight interaction.

This foundation PR ships 2 of 5 planned skills:

- markdown-html-orchestrator (context: fork): deterministic doctype
  classifier scoring filename hints + content signals across DOCUMENT /
  REVIEW / SLIDES; silent-routes above two-signal threshold; refuses
  inputs < 100 lines per Shihipar; refuses without design-system
  onboarding. 3 stdlib tools: doctype_classifier.py, route_explainer.py
  (the never-silently-chain enforcer + onboarding gate), and
  output_path_resolver.py (kebab slug + collision suffix).

- design-system: one-time onboarding wizard (10 questions for brand
  primary/accent HEX + heading + body Google Fonts + editorial/technical/
  minimal/playful style + default output dir + syntax theme + TOC
  behavior + optional logo/company). WCAG-AA-validated 12 CSS custom
  properties derived in HSL space; refuses to save if body-text or link
  contrast fails 4.5:1, or if the output dir is unwritable. Pattern
  lifted from research-ops/skills/clinical-research/scripts/ (onboard.py
  + config_loader.py shape) and marketing/landing/scripts/
  (brand_palette_validator.py WCAG + HSL math). Precedence: project >
  global > defaults; MARKDOWN_HTML_NO_CONFIG=1 bypasses.

Plus cs-markdown-html-orchestrator agent, 3 slash commands
(/cs:markdown-html router, /cs:grill-markdown-html 5-question grill,
/cs:design-system onboarding surface), 6 reference docs each citing 5-7
authoritative sources (Tufte, Shihipar, Bret Victor, Maggie Appleton,
Bartosz Ciechanowski, Amelia Wattenberger; WCAG 2.2, Ellen Lupton,
Adobe Spectrum, Sara Soueidan, Material Design 3), 1 JSON schema asset,
domain README + CLAUDE.md.

Converter sub-skills (md-document, md-review, md-slides) land in v2.10.1
follow-up PRs. All three will import design-system/scripts/config_loader.py
for shared brand tokens.

Repo-level updates: scripts/sync-codex-skills.py SKILL_DOMAINS adds
markdown-html → documentation category; .claude-plugin/marketplace.json
adds markdown-html-skills plugin entry (63 → 64 plugins, 16 → 17
domains); root CLAUDE.md gets nav-map row, structure-tree entry, and
v2.10.0 release-notes block.

Validation:
- check_plugin_json.py → OK
- sync-codex-skills.py --dry-run → 2 new symlinks, total 338 → 340
- skill_description_validator.py → PASS on both SKILL.md files
- skill_review_checklist_runner.py → 5/6 PASS (under-100-lines advisory
  fires; same as research-ops orchestrator)
- All 6 Python tools smoke-tested with --help and --sample
- End-to-end onboarding round-trip works (--defaults, --set, --reset)
- WCAG-fail hard refusal fires correctly on impossible color combos
- Classifier on the repo's own CLAUDE.md correctly returns
  needs-clarification (15 vs 13 — document signals tie with slides
  signals because of multiple --- HRs); orchestrator asks rather than
  silently chains.

Distinct from Anthropic's official Playground plugin (interactive
prompt-tuning controls with sliders/knobs/prompt-copy-back) and from
marketing/landing/ (landing-page generator from scratch).

https://claude.ai/code/session_01BK2KoQot1U7J5oSosrCQdc
2026-05-29 14:19:06 +00:00
..
brand_palette_validator.py feat(markdown-html): add v2.10.0 foundation — orchestrator + design-system 2026-05-29 14:19:06 +00:00
config_loader.py feat(markdown-html): add v2.10.0 foundation — orchestrator + design-system 2026-05-29 14:19:06 +00:00
onboard.py feat(markdown-html): add v2.10.0 foundation — orchestrator + design-system 2026-05-29 14:19:06 +00:00