feat: social video uploads + hero page video + TikTok content

Hero page:
- Replace GIF with squaremcp-hero-loop.mp4 (autoplay, muted, loop)
- Update styles, scripts, tests, Dockerfile, baselines
- Deployed and verified

Social video uploads:
- Twitter/X: uploadVideoAndTweet via v1.1 media/upload + v2 tweets
- Facebook: createVideoPost via Graph API /{pageId}/videos
- Instagram: createReel via Graph API (container → poll → publish)
- TikTok: REST endpoints + OpenAPI schema for video upload

Marketing:
- TikTok content prompts, scripts, and posting schedule

Note: Remotion not mentioned in any user-facing content

product/animaGen/tiktok_content_prompts.md

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+# SquareMCP TikTok Content Prompts
+
+Built from the SquareMCP visual prompt foundation — adapted for short-form vertical video (9:16).
+
+---
+
+## Video Prompt 1 — The Hook (0–3s)
+
+**Visual:**
+Fast zoom into a dark terminal screen. Text types itself: `> connect squaremcp`. Cursor blinks. Cut to a grid of 36 glowing tool icons (email, social, obsidian) snapping into place like a control panel.
+
+**Prompt:**
+> Cinematic close-up of a terminal cursor on a deep navy screen, monospace text typing "connect squaremcp", hard cut to a 6x6 grid of minimalist white icons snapping into a glassmorphism dashboard, subtle reflections, dark mode UI, no faces, vertical 9:16, 4K crisp
+
+**Caption hook:**
+"One API key. 36 tools. This is how I automated my entire workflow."
+
+---
+
+## Video Prompt 2 — The Problem (3–8s)
+
+**Visual:**
+Split screen. Left: person switching between 8 different apps (email, LinkedIn, Slack, notes). Right: same actions flowing through a single pipeline.
+
+**Prompt:**
+> Split-screen vertical video, left side shows chaotic app-switching blur (email, social, chat, notes), right side shows clean single pipeline with data flowing through one gateway, stark contrast, motion blur on left, crisp motion on right, dark enterprise aesthetic, vertical 9:16
+
+**Caption hook:**
+"Before vs After: from 8 tabs to 1 API call."
+
+---
+
+## Video Prompt 3 — The Demo (8–20s)
+
+**Visual:**
+Screen recording style (but stylized). Show a ChatGPT conversation where the user says "Post my launch video to LinkedIn, Twitter, and Instagram" — then cut to the actual API response with success URLs.
+
+**Prompt:**
+> Stylized screen recording aesthetic, chat interface on dark background, text bubbles animating in, cut to JSON response with green checkmarks, URL previews fading in, fast-paced editing with whoosh sound design implied, vertical 9:16, developer tool aesthetic
+
+**Caption:**
+"I told my AI to post everywhere. It did. In 12 seconds."
+
+---
+
+## Video Prompt 4 — The Proof (20–25s)
+
+**Visual:**
+Rapid montage of LinkedIn post, Twitter tweet, Instagram Reel, and TikTok video all going live simultaneously. Timestamps tick up in sync.
+
+**Prompt:**
+> Rapid vertical montage, four social platform UIs flickering in sequence (LinkedIn, Twitter/X, Instagram, TikTok), all showing the same video going live, timestamps syncing up, split-second cuts, dark mode interfaces, subtle glow effects on publish buttons, vertical 9:16
+
+**Caption:**
+"LinkedIn ✅ Twitter ✅ Instagram ✅ TikTok ✅ All from one prompt."
+
+---
+
+## Video Prompt 5 — The CTA (25–30s)
+
+**Visual:**
+SquareMCP logo centers on screen. URL types out below. Subtle particle effect of connecting nodes in background.
+
+**Prompt:**
+> Minimal dark background, centered wordmark "SquareMCP" in clean sans-serif, URL "squaremcp.com" typing out below, abstract network of thin glowing lines connecting dots in background, slow breathing motion, founder-led product feel, no stock footage, vertical 9:16
+
+**Caption:**
+"Link in bio. Early access open."
+
+---
+
+## Voiceover Script (30s)
+
+> "I built an AI that controls my entire digital life.
+> One API key. Email, social, notes, databases — all reachable from ChatGPT.
+> I rendered this video, then told my AI to post it everywhere.
+> It did. In 12 seconds.
+> SquareMCP. One key. Every tool."
+
+---
+
+## Hashtag Strategy
+
+Primary: `#AITools` `#Automation` `#ChatGPT` `#API` `#DeveloperTools` `#SquareMCP`
+
+Secondary: `#Productivity` `#SaaS` `#TechTok` `#BuildInPublic` `#Startup`
+
+---
+
+## Posting Schedule
+
+| Day | Content | Platform |
+|-----|---------|----------|
+| Mon | Hook + Problem (Prompts 1–2) | TikTok + Reels |
+| Wed | Demo (Prompt 3) | TikTok + Reels + Shorts |
+| Fri | Proof + CTA (Prompts 4–5) | All platforms |
+
+---
+
+*Do not mention Remotion in any published content.*