zcbot/skills/ppt/templates/decks

Deck Templates

Deck = full-PPT replica. Each deck reverse-engineers a specific organization's branded presentation and bundles its identity + structure + middle segments into one atomic asset. Use a deck when you want the complete look of a particular institution (color, typography, logo, page structure, voice) preserved as a whole.

Single source of truth for what decks exist: decks_index.json (deck_id → { summary, canvas_format, page_count, primary_color }). This README explains the kind; it does not enumerate decks.

Full data model: docs/zh/templates-architecture.md.

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Trigger rule

Deck selection is opt-in by explicit path. The main workflow defaults to free design. A deck is only used when the user gives an explicit directory path in their initial message (e.g. skills/ppt-master/templates/decks/招商银行/). Bare names do not trigger. See SKILL.md Step 3.

decks_index.json is a discovery aid, not a trigger — it lets the AI answer "what decks exist?" by listing ids and paths. Listing alone never advances the pipeline.

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design_spec.md schema

Decks carry the full set of segments (identity + structure + middle). Minimum schema:

---
deck_id: <slug>
kind: deck
summary: <one-line use cases>
canvas_format: ppt169
page_count: 5
primary_color: "#XXXXXX"
---

# [Brand / Organization Name] - Design Specification

## I. Template Overview          # Middle — Use cases / Design intent
## II. Canvas Specification      # Structure
## III. Color Scheme             # Identity — role / HEX / provenance / notes
## IV. Typography                # Identity — role / family / weight
## V. Logo                       # Identity — file / form / usage rules (if logo bundled)
## VI. Page Structure            # Structure — layout grid / decorative DNA
## VII. Page Types               # Structure — per-page roles
## VIII. SVG Page Roster         # Structure — file list + per-file purpose

Decks may include additional supporting sections (Voice & Tone, Icon Style, Layout Modes, Spacing Specification, SVG Technical Constraints, Placeholder Specification, Asset Specification, Usage Notes). Use them when meaningful for the replica.

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Fusion behavior at Step 3

When the user gives a deck path alone, Strategist locks all segments; Eight Confirmations narrows to deck-content fields (target audience / page count / outline / tone tweaks).

When the user gives a deck path with a brand path or layout path, identity / structure segments are overridden by the higher-priority source (brand wins on identity, layout wins on structure). See SKILL.md Step 3 fusion table.

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Creating a new deck

1. Run workflows/create-template.md (default kind is deck)
2. Resulting directory lands under templates/decks/<id>/
3. Validate: python3 skills/ppt-master/scripts/svg_quality_checker.py templates/decks/<id> --template-mode --format ppt169
4. Register: python3 skills/ppt-master/scripts/register_template.py <id> --kind deck

The register step updates decks_index.json — the single source of truth for deck discovery.

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See also

• templates/layouts/ — structure-only templates without identity
• templates/brands/ — identity-only presets without page rosters
• docs/zh/templates-architecture.md — three-class data model + fusion rules