Presentation Structure Skill
Knowledge about how the presentation at presentation/index.html is structured.
File Location
presentation/index.html — a single-file HTML presentation with inline CSS and JS.
Slide Format
Each slide is a div with data-slide (sequential number) and optional data-level (journey level at transition points):
<!-- Regular slide — inherits level from previous data-level slide -->
<div class="slide" data-slide="12">
<h1>Slide Title</h1>
<!-- content -->
</div>
<!-- Level transition slide — sets new level for this slide and all following -->
<div class="slide section-slide" data-slide="10" data-level="low">
<h1>Section Name</h1>
<p class="section-desc">Level: Low — description of this section</p>
</div>
<!-- Title slide (centered) -->
<div class="slide title-slide" data-slide="1">
<h1>Presentation Title</h1>
<p class="subtitle">Subtitle text</p>
</div>
Journey Bar Level System
The presentation uses a 4-level system instead of cumulative percentages:
- Levels are set via
data-levelattribute on key transition slides (section dividers) - All slides after a
data-levelslide inherit that level until the next transition - The journey bar fills to 25% / 50% / 75% / 100% for Low / Medium / High / Pro respectively
- The bar is hidden on slide 1 (title slide); from slide 2 onward the bar is shown
- Slides before the first
data-level(slides 2–9) show an empty bar (no level yet set) - A
.level-badgeis JS-injected on the<h1>of slides that carrydata-level— do NOT hardcode in HTML
Level Transitions by Section
| Section | Slide Range | data-level | Bar Height |
|---|---|---|---|
| Part 0: Introduction | Slides 1-4 | (none) | hidden / empty |
| Part 1: Prerequisites | Slides 5-9 | (none) | empty |
| Part 2: Better Prompting | Slides 10-17 | low | 25% |
| Part 3: Project Memory | Slides 18-24 | medium | 50% |
| Part 4: Structured Workflows | Slides 25-28 | (inherits medium) | 50% |
| Part 5: Domain Knowledge | Slides 29-33 | high | 75% |
| Part 6: Agentic Engineering | Slides 34-46 | high | 75% |
| Appendix | Slides 47+ | (inherits high) | 75% |
Navigation System
goToSlide(n)— used in TOC links, must match actualdata-slidenumberstotalSlidesis auto-computed from DOM (document.querySelectorAll('[data-slide]').length)- Arrow keys, Space, and touch swipe for navigation
- Slide counter shows
current / totalat bottom-left
Renumbering Rules
After adding, removing, or reordering slides:
- Renumber ALL
data-slideattributes sequentially starting from 1 - Update all
goToSlide()calls in the TOC/Journey Map slide - The JS
totalSlidesauto-computes — no manual update needed - Verify no gaps or duplicates exist
Section Divider Format
Section dividers use the section-slide class. Level-transition section dividers carry data-level and show the level name in the description:
<div class="slide section-slide" data-slide="10" data-level="low">
<p class="section-number">Part 2</p>
<h1>Better Prompting</h1>
<p class="section-desc">Level: Low — effective prompting for real results.</p>
</div>
The JS will inject a .level-badge (e.g., "→ Low") into the <h1> at runtime when the level transitions — do not add these manually in HTML.