初始化项目版本

.agents/skills/stitch-loop/resources/baton-schema.md

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+# Baton File Schema
+
+The baton file (`next-prompt.md`) is the communication mechanism between loop iterations. It tells the next agent what to build.
+
+## Format
+
+```yaml
+---
+page: <filename-without-extension>
+---
+<prompt-content>
+```
+
+## Fields
+
+### Frontmatter (YAML)
+
+| Field | Type | Required | Description |
+|-------|------|----------|-------------|
+| `page` | string | Yes | Output filename (without `.html` extension) |
+
+### Body (Markdown)
+
+The body contains the full Stitch prompt, which must include:
+
+1. **One-line description** with vibe/atmosphere keywords
+2. **Design System block** (required) — copied from `DESIGN.md` Section 6
+3. **Page Structure** — numbered list of sections/components
+
+## Example
+
+```markdown
+---
+page: achievements
+---
+A competitive, gamified achievements page with terminal aesthetics.
+
+**DESIGN SYSTEM (REQUIRED):**
+- Platform: Web, Desktop-first
+- Theme: Dark, minimal, data-focused
+- Background: Deep charcoal/near-black (#0f1419)
+- Primary Accent: Teal/Cyan (#2dd4bf)
+- Text Primary: White (#ffffff)
+- Font: Clean sans-serif (Inter, SF Pro, or system default)
+- Layout: Centered content, max-width container
+
+**Page Structure:**
+1. Header with title "Achievements" and navigation
+2. Badge grid showing locked/unlocked states with icons
+3. Progress section with milestone bars
+4. Footer with links to other pages
+```
+
+## Validation Rules
+
+Before completing an iteration, validate your baton:
+
+- [ ] `page` frontmatter field exists and is a valid filename
+- [ ] Prompt includes the design system block
+- [ ] Prompt describes a page NOT already in `SITE.md` sitemap
+- [ ] Prompt includes specific page structure details