> For the complete documentation index, see [llms.txt](https://docs.socialhood.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.socialhood.app/social-app/feed.md).

# Feed & Posting

The feed is the heart of the hood. Sign in with your X account — a self-custodial embedded wallet is created for you automatically (powered by Privy, no seed phrase to manage).

## Posting

* **Text** up to 500 characters.
* **Images** — jpeg, png, webp, or gif up to 4MB, attached with the image button.
* **Emoji picker** — built in, no keyboard gymnastics.
* **Links are live** — URLs in posts are clickable, shortened for display, and open in a new tab.
* **@mentions** link to profiles and notify the mentioned user.

Replies, reposts, and quotes work the way you expect. Quotes embed the original post — including its image.

## Identity & anti-impersonation

* Your handle comes from your verified X login. One X account, one market.
* Your **X user id is anchored permanently**: if an X account is deleted and recreated, the old key market does **not** transfer. Impersonators can't inherit a market.
* Profile pictures come from X; users without one get a deterministic geometric **sigil** generated from their handle.

## Moderation

Posts can be reported by anyone. Reports are reviewed; repeatedly-reported posts are automatically hidden pending review. Financial data is never touched by moderation — it lives onchain.


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# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
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```

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