experiments in a post-browser web
refactor(tile-preload,ipc): flip features-schema + get-window-id to strict + delete legacy (Phase 3.6e)
- tile-preload: api.features.settingsSchema now routes strictly through
tile:features:settings-schema; v1-compat fallback to feature-settings-schema removed
- tile-preload: api.window.getId now routes strictly through tile:window:get-id;
v1-compat fallback to get-window-id removed; hasWindowCapability() guard dropped
- ipc.ts: deleted ipcMain.handle('feature-settings-schema') legacy handler
- ipc.ts: deleted ipcMain.handle('get-window-id') legacy handler
- Pre-verified: zero invoke('feature-settings-schema'|'get-window-id') callers in app/ or features/
+6
-42
+1
-32
backend/electron/ipc.ts
+1
-32
backend/electron/ipc.ts
···
215
215
// - lastFocusedVisibleWindowId: Last focused visible window (for per-window cmds)
216
216
//
217
217
// IPC handlers:
218
-
// - get-window-id: Returns the calling window's ID
219
218
// - get-focused-visible-window-id: Returns lastFocusedVisibleWindowId
220
219
// ============================================================================
221
220
···
1178
1177
}
1179
1178
});
1180
1179
1181
-
ipcMain.handle('feature-settings-schema', async (ev, data) => {
1182
-
try {
1183
-
const extPath = getExtensionPath(data.id);
1184
-
if (!extPath) {
1185
-
return { success: false, error: `Extension ${data.id} not found` };
1186
-
}
1187
-
1188
-
const manifest = loadExtensionManifest(extPath);
1189
-
if (!manifest || !manifest.settingsSchema) {
1190
-
return { success: true, data: null };
1191
-
}
1192
-
1193
-
const schemaPath = path.join(extPath, manifest.settingsSchema);
1194
-
if (!fs.existsSync(schemaPath)) {
1195
-
return { success: true, data: null };
1196
-
}
1180
+
}
1197
1181
1198
-
const schemaContent = fs.readFileSync(schemaPath, 'utf-8');
1199
-
const schema = JSON.parse(schemaContent);
1200
-
return { success: true, data: schema };
1201
-
} catch (error) {
1202
-
const message = error instanceof Error ? error.message : String(error);
1203
-
return { success: false, error: message };
1204
-
}
1205
-
});
1206
-
}
1207
1182
1208
1183
/**
1209
1184
* Theme settings storage keys
···
3528
3503
ipcMain.on(IPC_CHANNELS.RENDERER_LOG, (_ev, msg) => {
3529
3504
const shortSource = msg.source?.replace('peek://app/', '').replace('peek://ext/', 'ext/') || 'unknown';
3530
3505
console.log(`[${shortSource}]`, ...(msg.args || []));
3531
-
});
3532
-
3533
-
// Get current window ID (the window that sent the IPC message)
3534
-
ipcMain.handle('get-window-id', (ev) => {
3535
-
const win = BrowserWindow.fromWebContents(ev.sender);
3536
-
return win ? win.id : null;
3537
3506
});
3538
3507
3539
3508
// Get app-level preferences
+5
-10
backend/electron/tile-preload.cts
+5
-10
backend/electron/tile-preload.cts
···
828
828
/**
829
829
* Get the Electron BrowserWindow id for the calling renderer.
830
830
*
831
-
* No `window` capability required — the tile's token is the
832
-
* authority (a tile always knows its own window). Falls back to
833
-
* the un-gated legacy `get-window-id` channel for v1-compat tiles.
831
+
* Routes strictly through `tile:window:get-id`. No `window`
832
+
* capability required — the tile's token is the authority
833
+
* (a tile always knows its own window).
834
834
*/
835
835
getId: () => {
836
836
if (!tokenValid) return Promise.reject(new Error('Not initialized'));
837
-
if (hasWindowCapability()) {
838
-
return ipcRenderer.invoke('tile:window:get-id', { token: tileToken });
839
-
}
840
-
return ipcRenderer.invoke('get-window-id');
837
+
return ipcRenderer.invoke('tile:window:get-id', { token: tileToken });
841
838
},
842
839
};
843
840
···
1612
1609
: featuresCompat.resolvePublisher(query as string);
1613
1610
},
1614
1611
settingsSchema: (id: unknown) => {
1615
-
return hasFeaturesCapability()
1616
-
? featuresStrict.settingsSchema(id as string)
1617
-
: ipcRenderer.invoke('feature-settings-schema', { token: tileToken, id });
1612
+
return featuresStrict.settingsSchema(id as string);
1618
1613
},
1619
1614
1620
1615
// ── Admin surfaces (strict-only) ─────────────────────────────────