[Preview] AI langing pages

[valle-xyz]

⚠️ not ready to be merged yet

This PR is opened to deploy a preview of the AI landing pages so the AI hackathon project can preview the docs.

A review will be requested before this PR gets merged.

---

• This PR will add a section to the doc's home page that acts as a landing page and quickstart guides for participants of the Safe AI Agent hackathons.

[github-actions]

Branch preview

✅ Deployed successfully in branch deployment:

https://ai_landing_pages--docs.review.5afe.dev

[github-actions]

Overall readability score: 31.61 (🔴 -0.01)

File	Readability
ai-advanced-setups.mdx	76.38 (-)
ai-overview.mdx	32.53 (-)
ai-quickstart.mdx	81.05 (-)

View detailed metrics

🟢 - Shows an increase in readability
🔴 - Shows a decrease in readability

File	Readability	FRE	GF	ARI	CLI	DCRS
ai-advanced-setups.mdx	76.38	58.69	8.23	8	9.15	6.65
	-	-	-	-	-	-
ai-overview.mdx	32.53	28.84	13.56	15.2	16.01	9.65
	-	-	-	-	-	-
ai-quickstart.mdx	81.05	74.08	8.06	7.2	7.76	7.05
	-	-	-	-	-	-

Averages:

	Readability	FRE	GF	ARI	CLI	DCRS
Average	31.61	27.53	13.67	17.37	15.69	8.97
	🔴 -0.01	🟢 +0.02	🔴 -0.02	🟢 +0	🟢 +0.02	🟢 +0

View metric targets

Metric	Range	Ideal score
Flesch Reading Ease	100 (very easy read) to 0 (extremely difficult read)	60
Gunning Fog	6 (very easy read) to 17 (extremely difficult read)	8 or less
Auto. Read. Index	6 (very easy read) to 14 (extremely difficult read)	8 or less
Coleman Liau Index	6 (very easy read) to 17 (extremely difficult read)	8 or less
Dale-Chall Readability	4.9 (very easy read) to 9.9 (extremely difficult read)	6.9 or less