fix(portable): Gemini keys, Telegram pairing UI, and config durability

Improve first-run and channel setup for non-technical users: detect newer
Gemini key formats, pin Node 22.22.3, add Control Panel Telegram approve
flow, and keep channels/models when config is rewritten. Persist uclaw
wizard state via uclaw-meta.json so restarts skip language/persona prompts.

Co-authored-by: Cursor <cursoragent@cursor.com>

portable/skills/en/ppt-designer/SKILL.md

@@ -0,0 +1,121 @@
+---
+name: ppt-designer
+description: "Slide deck helper - structure, layout, visual polish, animation, speaker notes"
+metadata: { "openclaw": { "emoji": "📽️" } }
+---
+
+# Slide Deck Helper
+
+Structure and design for PowerPoint, Google Slides and Keynote.
+
+## What it does
+
+- **Structure**: a clear outline before any slide gets designed
+- **Layout**: cover, contents, body, closing
+- **Visual polish**: colour, charts, icons
+- **Animation**: transitions and build order, used sparingly
+- **Speaker notes**: what to actually say on each slide
+
+## Deck structures
+
+### Standard business update (10 slides)
+```
+1.  Cover — title, presenter, date
+2.  Contents
+3.  Background — why this exists
+4.  Objective — what success looks like
+5.  Approach — how we're doing it
+6.  Progress — where we are now
+7.  Results — the numbers that matter
+8.  Analysis — what those numbers mean
+9.  Next steps — what happens now
+10. Close — thank you + Q&A
+```
+
+### Product launch (15 slides)
+```
+1.  Cover
+2.  Contents
+3.  The problem
+4.  The product
+5.  How it works
+6.  Demo — screenshots or video
+7.  Competitive position
+8.  Customer stories
+9.  Market size
+10. Business model
+11. Go-to-market
+12. Team
+13. Milestones
+14. The ask
+15. Close — contact details
+```
+
+## How much goes on a slide
+
+| Slide | Text | Focus |
+|---|---|---|
+| Cover | Title + subtitle | Short and direct |
+| Contents | 3–5 sections | Clear shape |
+| Body | 6×6 rule | One idea per slide |
+| Chart | Title + chart + takeaway | Let the data speak |
+| Close | Thanks + contact | A clear next action |
+
+## Design rules
+
+1. **10-20-30**: 10 slides, 20 minutes, 30pt type
+2. **Keep it simple** — if it needs explaining, it's too busy
+3. **Images over text** where you can
+4. **Whitespace**: leave roughly 10% margin
+5. **Alignment**: pick left or centre and stay consistent
+6. **Colour**: primary + secondary + one accent. No more than three.
+
+## Palettes
+
+| Context | Primary | Secondary |
+|---|---|---|
+| Business update | Blue `#2C5282` | Grey `#718096` |
+| Technology | Deep blue `#1A365D` | Teal `#319795` |
+| Finance | Gold `#D69E2E` | Charcoal `#2D3748` |
+| Healthcare | Green `#276749` | Light green `#68D391` |
+| Education | Orange `#DD6B20` | Warm grey `#F7FAFC` |
+
+## Example prompts
+
+```
+Design a 15-slide product launch deck
+```
+
+```
+Turn this technical proposal into a presentation outline
+```
+
+```
+This slide is far too crowded — cut it down
+```
+
+```
+Give me a deck structure for an investor pitch
+```
+
+## Shortcuts
+
+| Action | Windows | Mac |
+|---|---|---|
+| New slide | Ctrl+M | Cmd+Shift+N |
+| Duplicate slide | Ctrl+D | Cmd+D |
+| Present | F5 | Cmd+Return |
+| Pen annotation | Ctrl+P | Cmd+P |
+
+## Good for
+
+- Business updates
+- Product launches
+- Investor pitches
+- Training material
+- Conference talks
+
+## Not for
+
+- Long-form documents (use word-writer)
+- Data analysis (use excel-helper)