# Phase X — PHP Flat-File Web Demo

## Public input

**What are you wondering about?**

*Begin with anything.*

The number of terms does not determine the number of Books. The current deterministic coherence gate may return:

- I found a path.
- I found more than one way through this.
- I can see part of a path, but not all of it yet.
- I don't have a good path through all of that yet.

The demo deliberately refuses to fabricate unsupported routes.

## What is live

- first-party responsive reader;
- swipe, edge, bottom and keyboard page turns;
- landscape two-page spreads;
- portal transitions and Founding/Contextual cover reuse;
- nested exact-return stack;
- flat-file anonymous reader state;
- saved deterministic Paths;
- `Another path` variants;
- public `?path=PATH-CODE` sharing;
- actual Trail snapshots via `?trail=TRAIL-CODE`;
- bookmarks;
- owned/unowned Books;
- PayPal.Me handoff framework plus explicit demo unlock;
- 24-shelf Atlas metadata and 30-Book seed catalogue;
- 7 current demo Books / 30 spreads / 12 portals.

## What is intentionally not live yet

- OpenAI API calls;
- semantic AI route generation;
- automated manuscript/art generation from the web host;
- secure payment verification;
- authenticated accounts;
- contributor/public Archive UI.

Those are separate provider/infrastructure steps, not required to judge whether the reader itself works on your web server.
