fix(ci): repair ci.yml jobs and add share-URL privacy guard test

.github/workflows/ci.yml

@@ -205,7 +205,7 @@ jobs:
       - run: npm ci
       - run: npx playwright install --with-deps ${{ matrix.browser }}
       - name: Run Playwright tests
-        run: npx playwright test --project=${{ matrix.browser }} --shard=${{ matrix.shard }}/${{ strategy.job-total }}
+        run: npx playwright test --project=${{ matrix.browser }}
         env:
           PLAYWRIGHT_RETRIES: '2'
       - name: Report flaky tests
@@ -256,17 +256,6 @@ jobs:
           path: sbom.json
           retention-days: 90
 
-      - name: Build Storybook
-        run: npm run build:storybook
-      - name: Run Storybook accessibility tests
-        run: |
-          npx playwright install --with-deps chromium
-          npx --yes http-server storybook-static --port 6006 --silent &
-          npx --yes wait-on --timeout 60000 tcp:127.0.0.1:6006
-          npm run test:storybook
-      - name: Run visual regression tests
-        run: npm run test:visual
-      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1
       - name: Build Storybook
         run: npm run build:storybook
       - name: Run Storybook accessibility tests
@@ -284,31 +273,6 @@ jobs:
           path: blob-report/
           retention-days: 30
 
-  e2e:
-    name: E2E (Playwright)
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: '.nvmrc'
-          cache: 'npm'
-      - run: npm ci
-      - name: Check dependencies for supply-chain security (Issue #311)
-        run: node scripts/check-dependencies.mjs
-        env:
-          PR_BODY: ${{ github.event.pull_request.body }}
-          GITHUB_ACTOR: ${{ github.actor }}
-      - name: Lint lockfile
-        run: npm ls --all > /dev/null
-      - name: Generate SBOM
-        run: npx --yes @cy
-      - uses: actions/setup-node@v4
-        with:
-          node-version-file: '.nvmrc'
-          cache: 'npm'
-      - run: npm ci
   security:
     name: Security & supply chain
     runs-on: ubuntu-latest
@@ -339,8 +303,8 @@ jobs:
           path: sbom.json
           retention-days: 30
 
-  e2e:
-    name: E2E (Playwright)
+  e2e-smoke:
+    name: E2E smoke (Playwright, chromium)
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -376,12 +340,12 @@ jobs:
   ci-success:
     name: ci-success
     if: always()
-    needs: [static, unit, build, e2e, storybook-visual, security]
+    needs: [frontend, unit, build, e2e, storybook-visual, security]
     runs-on: ubuntu-latest
     steps:
       - name: Verify all required jobs succeeded
         run: |
-          echo "static=${{ needs.static.result }}"
+          echo "frontend=${{ needs.frontend.result }} }}"
           echo "unit=${{ needs.unit.result }}"
           echo "build=${{ needs.build.result }}"
           echo "e2e=${{ needs.e2e.result }}"

src/lib/export/analyticsExport.test.ts

@@ -0,0 +1,65 @@
+import { describe, expect, it } from "vitest";
+import {
+  buildShareUrl,
+  encodeShareState,
+  type AnalyticsShareState,
+} from "./analyticsExport";
+
+const STELLAR_PUBLIC_KEY = /G[A-Z2-7]{55}/;
+const STELLAR_SECRET_KEY = /S[A-Z2-7]{55}/;
+const XDR_PREFIX = /AAAA[A-Za-z0-9+/]{8,}/;
+
+/** True when `s` looks like a Stellar public/secret key or a base64 XDR blob. */
+function looksLikeStellarKeyOrXdr(s: string): boolean {
+  return (
+    STELLAR_PUBLIC_KEY.test(s) ||
+    STELLAR_SECRET_KEY.test(s) ||
+    XDR_PREFIX.test(s)
+  );
+}
+
+const FIXTURES: AnalyticsShareState[] = [
+  {},
+  { from: "2025-01-01T00:00:00.000Z", to: "2025-12-31T23:59:59.999Z" },
+  { chain: "stellar", token: "USDC" },
+  {
+    from: "2025-01-01",
+    to: "2025-06-30",
+    chain: "ethereum",
+    token: "XLM",
+  },
+];
+
+describe("analytics share URL privacy policy", () => {
+  it.each(FIXTURES.map((f) => [JSON.stringify(f), f] as const))(
+    "never carries wallet or XDR data: %s",
+    (_label, state) => {
+      const encoded = encodeShareState(state);
+      const decodedJson = atob(encoded);
+      const url = buildShareUrl(state);
+
+      for (const [field, value] of Object.entries(JSON.parse(decodedJson))) {
+        expect(
+          looksLikeStellarKeyOrXdr(String(value)),
+          `share-state field "${field}" looks like a Stellar key or XDR`,
+        ).toBe(false);
+      }
+      expect(looksLikeStellarKeyOrXdr(encoded), "encoded share state").toBe(
+        false,
+      );
+      expect(looksLikeStellarKeyOrXdr(decodedJson), "decoded share state").toBe(
+        false,
+      );
+      expect(looksLikeStellarKeyOrXdr(url), "share URL").toBe(false);
+    },
+  );
+
+  it("the guard detects wallet-shaped values", () => {
+    const g = "G" + "A".repeat(55);
+    const s = "S" + "B".repeat(55);
+    expect(looksLikeStellarKeyOrXdr(g)).toBe(true);
+    expect(looksLikeStellarKeyOrXdr(s)).toBe(true);
+    expect(looksLikeStellarKeyOrXdr("AAAAAgAAAAC12345678")).toBe(true);
+    expect(looksLikeStellarKeyOrXdr("USDC")).toBe(false);
+  });
+});