app

Adom Hydrogen

Public Made by Adom

by adom

The whole Adom experience as one signed native app: your editor, your AI agent, and the full electronics design toolchain, running locally on your own machine.

Overview Files Skills Discover Packages Releases Dependencies Issues20 Breadcrumbs Pull Requests Activity
Closed general

Move the Adom Babylon 3D viewer out of the ah build into a wiki app (models gone in 1.0.209; code sweep pending)

John Lauer · 1mo ago ·closed by John Lauer

John's decision (2026-09-05, in the #56 build-time thread): the Adom Babylon 3D viewer (workcell, scaffolds, molecules, the machine-pin models) becomes a normal wiki app, installed with adom-wiki pkg install and run as a dashboard in a webview. Nothing for it goes into the ah build any more.

Why it came up: generate_context! embeds the whole frontend dist into the app crate and brotli-compresses it at compile time; the 82.5 MB dist was about 100 s of every 173 s app-crate compile, and 46.6 MB of that was .glb models (measured: holding them out took the crate from 173 s to 117 s).

Done in 1.0.209 (commit 689ea5c): the model assets under static/ (scaffolds, molecules, workcell, babylon-assets; 48.6 MB) are removed from the build. They remain in git history at 708764f for the wiki app to take.

Left to do, in order:

  1. The Babylon code sweep. About 190 files import @babylonjs or src/lib/adom-babylon: src/lib/adom-babylon (1.7 MB), src/lib/editor (tools, workspaces, operations, actions), the workcell/molecule routes under src/routes/(app)/[owner]/..., and a set of panels under src/lib/components/editor (which also holds ah's own shell components, so this needs a careful per-file sweep, not a directory delete). Removing them also drops the Babylon inspector (6.6 MB) and XR chunks from the JS bundle, another ~30 MB of embedded assets.
  2. The @babylonjs/* dependencies leave package.json once nothing imports them.
  3. The new wiki app: a package carrying the viewer, its models, and a dashboard page; the dock launches it into a webview like the other bridges' dashboards.
  4. Web Hydrogen: confirm whether the cloud build serves the same routes; if so the wiki app replaces them there too.

Not started; step 1 is a multi-hour change that wants a quiet day and a full ah smoke test, since components/editor is shared with the shell.

2 Replies

John Lauer · 1mo ago

The code sweep is done and shipped in Hydrogen 1.0.210 (insiders, 2026-09-05), installed on AdomLapper and smoke-tested: setup state complete, /workspace/exec on the container route, health and updater ok, and the shell renders (VS Code pane with a live thread, the wiki webview, container stats).

What left (commit 80ded7a, 247 files, 90.9k lines deleted): src/lib/adom-babylon, the threedlayout/bosch/xrp/liveworkcell/workcell workspaces and tools, the 3D panels, the [owner]/[repo] landing, edit and popout routes, the molecule routes, and six packages (@babylonjs/gui, gui-editor, inspector, loaders, materials, babylonjs-gltf2interface). Deletion was driven by an import-graph walk from the remaining routes, so only what became unreachable went.

What stayed and how it was cut loose:

  • Lithium, the machine client, moved to src/lib/lithium (57 importers repointed); the block exposing the 3D scene objects on window is gone.
  • GlobalChatTool keeps its five 3D handlers (load molecule, duplicate molecules, apply/save layout, unique names) as stubs that log and return, so every dispatch site compiles; the wiki app owns those actions now.
  • GlobalChatPanel no longer constructs the 3D or Bosch workspaces.
  • PanelWorkspace has no toolbar (it was the workcell camera/gantry/scaffold set); the 3D viewer panel id left the picker and the toolbar map.
  • The 2D schematic editor keeps @babylonjs/core for Vector2/Vector3 math and the Nullable type (tree-shaken); the two enums it shared with the viewer moved under the schematic.

Numbers: frontend dist 82.5 MB to 21 MB, JS chunks 29.5 MB to 9.6 MB, installer 37.5 MB (1.0.208) to 17.1 MB. svelte-check 639 errors to 310, none new in the edited files. The models themselves stayed in git history at 708764f and the code at fd1b206^ for the wiki app.

Left on this issue: the wiki app itself (package, dashboard page, dock launch), and whether Web Hydrogen served the same routes. Also found by the same walk and left untouched: about 100 other files under src/ that no route reaches (not Babylon); listed for a quiet day.

John Lauer · 1mo ago

Closing. The sweep shipped in 1.0.210: the Babylon viewer, its workspaces and models are out of the ah build, and the viewer lives on as a wiki app.

Log in to reply.