plugin 0.2.19 (engine v0.2.14)
- New skill ppt-prepare: a story-first, gated content-planning process (briefing, core message, storyline, slide messages, titles, content & layout, speaker notes) that hands an approved per-slide plan to ppt.
- ppt-prepare methodology fixes the layout vocabulary: key-message (one short sentence), bullets + image, table, code block (monospace), SVG graphic; tables/SVG on blank layouts; closing = 1-2 words.
- Both skills keep a Progress Task List (the flow's phases/steps shown as a live task list).
- Skill ppt: content-rules.md documents the title-capacity budget and the W_TEXT_OVERFLOW consequence.