# OneCAD rebrand map (identity layer)

OneCAD is the OneBSpace fork of SolidCraft. Since the 20.0.1.0.6 build the rebrand is
**source-level** for everything the user can see or click; only the compatibility layer keeps
upstream names (so `.solidcraft` files, the `window.solidcraft` JS API and the crate layout stay
upstream-compatible). Files tagged `OneBSpace (OneCAD)` are downstream-only deltas.

## Rebranded in source (user-visible)

| Layer | Change |
|---|---|
| App bar | upstream vector mark dropped; `OneCAD` wordmark text (`toolbar.rs`), shown in every width |
| Start page | title `SolidCraft` → `OneCAD`; the outbound links (Documentation, Report an Issue, What's New) are removed (`home.rs`) |
| Launch flow | the start page no longer shows on launch — the app opens straight into the workspace (`main.rs`); the house button still shows Home |
| Loading splash | upstream `loading-logo.svg` image is not shipped; the splash is a plain `OneCAD` wordmark (`index.html` + `loading.css`) and the 3.6 s minimum hold is gone (`LOADING_MIN_MS = 0`) |
| Help menu | `Documentation` (docs.solidcraft.io) and `Report an Issue…` (GitHub draft) items removed; About / Keyboard Shortcuts / Crash Reports stay |
| About window | `About OneCAD`, OneCAD description, OneCAD diagnostics header |
| Issue/crash reports | fully local: no GitHub URL is opened anywhere; "Open GitHub draft" replaced by a clipboard `Copy report` (`issue_report.rs`); the app-bar bug button tooltip no longer mentions GitHub |
| Visible strings | status lines, recovery dialog, clipboard text (`OneCAD sketch geometry: …`), AI-chat errors, settings copy — `SolidCraft` → `OneCAD` in code literals and in every `assets/locales/*.json` value |
| Web page | `<title>OneCAD`, social-card meta and PWA manifest/icons dropped from the bundle (as before) |

## Stays upstream (compatibility & scale)

- **Format tag `solidcraft/N`** inside the `.solidcraft` ZIP container and the `.solidcraft`
  extension (the one_cad registry associates `extensions: ['solidcraft']`).
- **`window.solidcraft` JS API global** — the public browser API surface the one_cad bridge drives.
- **VFS paths** (`/opfs/`, `/downloads/`, plus the OneCAD additions `/odoo/…`) and OPFS/local-storage keys.
- **Crate/binary names and Cargo workspace layout** — untouched; ~876 files mention "solidcraft";
  renaming them would make every upstream sync a merge conflict. (`SOLIDCRAFT_COMMIT` /
  `SOLIDCRAFT_BUILD_DATE` env names stay; their About text renders as OneCAD.)
- Desktop-only updater internals (registry key, installer file names) keep upstream strings —
  unreachable from the web build.