3641cb113d
Two problems from the first alpha4 run reported as "blank window + CSP
warning in devtools":
1. CSP was set via <meta> in index.html with a strict policy (script-src
'self'). Vite's dev server uses eval() for HMR, which the strict CSP
blocked at module-load time, so the renderer never ran. The meta CSP
also conflicted with Electron's own security heuristics (hence the
warning even though *we* had a policy — Electron was looking for it
on the HTTP response).
Moved the CSP to electron/main.ts via session.webRequest
.onHeadersReceived. Dev profile enables 'unsafe-eval' + ws:/wss: for
HMR; production profile stays strict (no eval, no remote scripts,
connect-src still wide because the user picks arbitrary node URLs).
2. When window.dchain isn't available (preload failed to load, dev
misconfig, etc.), loadKeyFile() throws inside a useEffect. React
swallows async-effect throws, so the app renders blank forever.
Added:
- requireDchain() guard in storage.ts with an explicit error.
- App.tsx catches boot-effect errors and renders them inline.
- ErrorBoundary.tsx for render-time throws.
- window.addEventListener('error') in main.tsx as a last-resort
paint for throws that escape React entirely.
Also: npm script electron:dev now rebuilds main.ts before spawning
Electron (was a silent concurrency bug — TypeScript errors in main.ts
would produce stale dist-electron/).
46 lines
1.5 KiB
JSON
46 lines
1.5 KiB
JSON
{
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"name": "dchain-desktop",
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"version": "2.2.0-alpha4",
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"description": "DChain desktop client — Electron shell mirroring the mobile app's functionality with a keyboard-first 3-panel layout.",
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"private": true,
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"main": "dist-electron/main.js",
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"scripts": {
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"dev": "concurrently -k -n vite,electron -c blue,magenta \"vite\" \"wait-on tcp:5173 && npm run electron:dev\"",
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"electron:dev": "npm run build:main && cross-env VITE_DEV_SERVER_URL=http://localhost:5173 electron dist-electron/main.js",
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"build": "npm run build:main && vite build && electron-builder",
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"build:renderer": "vite build",
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"build:main": "tsc -p electron/tsconfig.json",
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"typecheck": "tsc --noEmit -p tsconfig.json && tsc --noEmit -p electron/tsconfig.json"
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},
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"dependencies": {
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"react": "^18.3.1",
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"react-dom": "^18.3.1",
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"tweetnacl": "^1.0.3",
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"tweetnacl-util": "^0.15.1",
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"zustand": "^5.0.3"
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},
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"devDependencies": {
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"@types/react": "^18.3.12",
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"@types/react-dom": "^18.3.1",
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"@vitejs/plugin-react": "^4.3.4",
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"concurrently": "^9.1.0",
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"cross-env": "^7.0.3",
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"electron": "^33.2.1",
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"electron-builder": "^25.1.8",
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"typescript": "^5.6.3",
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"vite": "^6.0.3",
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"wait-on": "^8.0.1"
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},
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"build": {
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"appId": "com.dchain.desktop",
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"productName": "DChain",
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"files": [
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"dist/**/*",
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"dist-electron/**/*"
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],
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"mac": { "target": ["dmg"] },
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"win": { "target": ["nsis"] },
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"linux": { "target": ["AppImage", "deb"] }
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}
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}
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