feat: Opus 4.7 release — 3 new vision/document skills, 3 updated skills (v5.2.0, 93 skills)

2026-04-17 12:07:27 +01:00
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+---
+name: pptx-slide-auditor
+description: "Audit a PowerPoint presentation for layout issues, text overflow, visual hierarchy problems, and consistency gaps. Use when asked to review a slide deck, check a presentation before a meeting, audit slides for layout problems, or QA a deck before sharing. Produces a slide-by-slide report with issues ranked by severity and specific fixes. Best used with Claude Opus 4.7 or newer for reliable slide-level vision analysis."
+---
+
+# PPTX Slide Auditor Skill
+
+Runs a systematic visual and structural audit of a PowerPoint presentation — identifying layout issues, text overflow, inconsistent styling, weak visual hierarchy, and slides that will cause problems in a presentation setting. Built to leverage Opus 4.7 vision improvements for pixel-level layout analysis.
+
+## Required Inputs
+
+Ask the user for these if not provided:
+- **The deck** (upload the .pptx file or individual slide screenshots)
+- **Audience** (internal team / executive / external client / conference / investor)
+- **Presentation mode** (presented live / sent to read / shared async on video)
+- **Areas of concern** (optional — e.g. "I think slide 12 is overcrowded")
+
+## Output Structure
+
+### 1. Deck Overview
+| Metric | Result |
+|---|---|
+| Total slides | N |
+| Overall status | Ready / Minor fixes needed / Major revisions required |
+| Readability score | /10 |
+| Visual consistency score | /10 |
+| Most common issue | [Pattern observed across multiple slides] |
+
+### 2. Slide-by-Slide Audit
+
+For each slide with issues:
+
+**Slide N: [Slide title]**
+- Status: Ready / Fix before sending / Major revision
+- Issues found:
+  - [Specific issue with exact location — e.g. "Body text extends beyond the text frame on the right side"]
+  - [Issue 2]
+- Suggested fix: [Specific action — move element, reduce text, resize]
+
+Slides with no issues: just list the slide numbers. Do not write anything else about them.
+
+### 3. Pattern Issues Across the Deck
+
+Issues that repeat across multiple slides:
+
+**[Pattern title — e.g. "Inconsistent body text size"]**
+- Slides affected: [list]
+- Root cause: [master slide issue / manual overrides / mixed templates]
+- Fix: [Single action to resolve across all affected slides]
+
+### 4. Visual Hierarchy Check
+
+| Dimension | Status | Notes |
+|---|---|---|
+| Title consistency (size, font, colour) | Pass / Fail | |
+| Body text readability at presentation distance | Pass / Fail | |
+| Image placement alignment | Pass / Fail | |
+| Whitespace and breathing room | Pass / Fail | |
+| Data visualisation clarity | Pass / Fail / N/A | |
+
+### 5. Audience-Specific Flags
+
+Based on the stated audience:
+
+- **Executive audience:** flag slides with too much text, complex tables, or unclear bottom-line messages
+- **External client:** flag slides with internal jargon, unfinished placeholder text, or confidentiality concerns
+- **Live presentation:** flag slides that will be hard to read from the back of a room
+- **Async/video:** flag slides that assume a presenter voiceover
+
+### 6. Prioritised Fix List
+
+| # | Fix | Slide | Effort | Impact |
+|---|---|---|---|---|
+| 1 | [Specific fix] | Slide N | Low/Med/High | High |
+
+Order by: fixes before handoff (critical) > consistency fixes (high) > polish (medium).
+
+## Quality Checks
+- [ ] Every issue references a specific slide number and location on the slide
+- [ ] Pattern issues are identified separately from slide-specific issues
+- [ ] Fix list is ordered by impact, not by slide order
+- [ ] Audience-appropriate concerns flagged explicitly
+- [ ] Slides without issues are listed briefly, not ignored
+
+## Example Trigger Phrases
+- "Audit this slide deck before my board meeting"
+- "Review this PowerPoint for layout issues"
+- "Check this presentation for consistency problems"
+- "QA my deck before I send it to the client"
+- "What is wrong with slide 7 in this deck?"
+
+## Why This Works Better on Opus 4.7
+Earlier models struggled with precise spatial analysis of slide layouts — they would hallucinate issues or miss obvious overflow problems. Opus 4.7 vision improvements mean coordinates map 1:1 to pixels, making slide-level issue detection reliable without manual screenshot annotation.