Snapshot WIP: solver HP epic progress, BPHX/HX physics, BMAD skill refresh.

Capture uncommitted solver robustness work (regularization, domain errors, linear solver lifecycle, tube DP/MSH), web workbench updates, and synced BMAD skills across IDE agent folders before starting BPHX pressure-drop.

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/web/test_dual_circuit.js

@@ -0,0 +1,28 @@
+const { chromium } = require("C:/Users/ramez/AppData/Roaming/npm/node_modules/playwright");
+
+(async () => {
+  console.log("Testing DualCircuit opening in Module Editor...");
+  const browser = await chromium.launch({ headless: true });
+  const page = await browser.newPage({ viewport: { width: 1440, height: 900 } });
+
+  await page.goto("http://localhost:3008", { waitUntil: "domcontentloaded" });
+  await page.waitForTimeout(1500);
+
+  // Click Bibliothèque tab
+  console.log("Clicking Bibliothèque tab...");
+  await page.click("button:has-text('Bibliothèque')");
+  await page.waitForTimeout(1000);
+
+  // Click "Éditer" specifically on DualCircuit card
+  console.log("Clicking Éditer on DualCircuit card...");
+  const editBtn = page.locator("div.group:has(h4:has-text('DualCircuit')) button:has-text('Éditer')").first();
+  await editBtn.click();
+  await page.waitForTimeout(2000);
+
+  // Take screenshot
+  const screenshotPath = "C:/Users/ramez/.gemini/antigravity-ide/brain/e16f5552-47ce-4483-9b25-8266bb395491/dual_circuit_editor.png";
+  await page.screenshot({ path: screenshotPath });
+  console.log(`Saved screenshot to ${screenshotPath}`);
+
+  await browser.close();
+})();