manhattanreasoning.com — site v2

Static, no-build single-page site. Off-white, Helvetica, scrolling sections (per instructions/instructions.md).

Run locally

python3 -m http.server 8000
# open http://localhost:8000

(A server is needed because the hero fetches data/routing.json; file:// won't.)

What's real

• Hero routing field — data/routing.json is extracted from the routed nextpnr .config of the actual cloud_fpga_soc build (VexRiscv + LiteEth on an ECP5-85F): 20,228 directional span-wire PIPs. js/routing-viz.js treats the wires' shared tile endpoints as a graph and continuously propagates "signals" (BFS frontiers) along it — the circuit re-routes itself forever, bleeding into the off-white page via a radial mask (no container). Moving the cursor injects current at the nearest node. Regenerate routing.json after a new build with the extractor alongside Projects/Cloud_FPGA/firmware/base/viz/ tooling (see render_routing.py).
• Code snippets — match the real manhattan_reasoning_gym API (mrg.RegisterMap, mrg.cloud.App, mrg.Sandbox).
• Terminal — replays a real mrg run session, including "warming up the flip-flops…".

Before going live

1. Beta form: create a form at formspree.io, then replace YOUR_FORM_ID in index.html. Until then, submitting falls back to a pre-filled email to hello@manhattanreasoning.com.
2. Docs link points at docs.manhattanreasoning.com.

Deploy (GitHub Pages)

Push this directory to the repo and enable Pages (Settings → Pages → deploy from branch, root). For the apex domain, add a CNAME file containing www.manhattanreasoning.com and set the DNS records per GitHub's docs.

Test hooks

?nofx disables animations and vh-sizing (for screenshots); ?nofx&scrolled also forces the collapsed turnstile nav.