Remove PII from test fixtures, add getSiteUrl proxy support for blog

- Genericize tax test fixture data (round numbers instead of real W-2 values)
- Update all test assertions to match new fixture values
- Remove stale 6013(h) and non-K-12 educator test scenarios
- Add W-2 Employee SSN (Box a) to FFFF cross-reference checklist and filing instructions
- Replace specific employer name in ffff-quirks.md with generic reference
- Add getSiteUrl() helper to blog-public.js for X-Forwarded-Host support
  when served behind a reverse proxy (e.g. maestro.press/blog/)

Author: Kevin Hopper

bundles/browser/scripts/ffff/ffff-quirks.md

@@ -75,7 +75,7 @@ Most Texas public school teachers pay into TRS (Teacher Retirement System) inste
 - **Box 6 (Medicare tax): POPULATED**
 - **Box 13 (Retirement plan): CHECKED**
 
-Austin ISD is an exception — their employees DO pay Social Security.
+Some Texas districts are exceptions and DO pay Social Security. Check the employee's W-2 to confirm.
 
 ## 6013(h) Election Statement
 

bundles/browser/skills/ffff-filing.md

@@ -145,7 +145,7 @@ Strategy:
 
 FFFF Step 2 ("Verify Federal Withholding") is a separate tab. Navigate by clicking the Step 2 tab text in the main frame.
 
-W-2 forms are entered here with all box values (1-6, 12, 13). **This is where the actual W-2 data lives** — the 1040 Line 25a just shows the total.
+W-2 forms are entered here with all box values (Box a Employee SSN, 1-6, 12, 13). **Box a (Employee SSN) is required for each W-2 — a blank SSN will cause the IRS to reject the e-file.** The 1040 Line 25a just shows the withholding total.
 
 After entering W-2 data:
 - **Line A1** should equal total of all W-2 Box 2 values
@@ -158,7 +158,7 @@ After entering W-2 data:
 
 Before saving, run an automated cross-reference of ALL FFFF values against the source documents and crow-tax engine. Navigate to each form in the tree, read all field values, and compare:
 
-**For each W-2:** Compare every box (1-6, 12, 13, EIN, employee name) against the original PDF.
+**For each W-2:** Compare Box a (Employee SSN), boxes 1-6, 12, 13, EIN, and employee name against the original PDF. **Box a is critical** — a blank Employee SSN will cause the IRS to reject the e-file.
 **For Form 1040:** Compare Lines 1a, 9, 10, 11a, 12e, 15, 16, 20, 24, 25a, 33, 34 against crow-tax `crow_tax_get_form`.
 **For Schedule 1:** Compare Lines 11, 13, 21, 26 against crow-tax.
 **For Form 8889:** Compare Lines 6, 9, 14a, 14c, 15, 16 against 1099-SA and W-2 code W values.

bundles/tax/tests/engine.test.js

@@ -55,45 +55,41 @@ describe("Tax tables", () => {
 describe("Calculator — John & Jane 2025", () => {
   const { result, forms, warnings, errors } = processReturn(fixture);
 
-  it("should calculate without schema errors", () => {
-    // Only validation "error" is John's non-K-12 educator expense — this is expected
-    assert.equal(errors.length, 1);
-    assert.ok(errors[0].includes("John Q. Public"));
-    assert.ok(errors[0].includes("not a K-12 school"));
+  it("should calculate without errors", () => {
+    assert.equal(errors.length, 0);
     assert.ok(result !== null);
   });
 
   it("should compute total wages correctly", () => {
-    // W-2 #1: $60,000.21 + W-2 #2: $76,962.38 = $136,962.59
-    assert.equal(result.income.totalWages, 136962.59);
+    // W-2 #1: $55,000 + W-2 #2: $72,000 = $127,000
+    assert.equal(result.income.totalWages, 127000);
   });
 
   it("should NOT deduct HSA employer contributions", () => {
-    // Employer contributed $470.58 via W-2 code W
+    // Employer contributed $1,200 via W-2 code W
     // Personal contributions are $0
     // HSA deduction should be $0
     assert.equal(result.adjustments.hsaDeduction, 0);
   });
 
   it("should only allow qualified educator expenses", () => {
-    // Jane: teacher, K-12, 1800hrs → qualifies, $300 (capped from $450)
-    // John: counselor, NOT K-12 → disqualified, $0
+    // Jane: teacher, K-12, 1800hrs → qualifies, $300
     assert.equal(result.adjustments.educatorExpenseDeduction, 300);
   });
 
   it("should compute student loan interest deduction", () => {
-    // $170.58 paid, under $2500 cap, AGI well under phaseout
-    assert.equal(result.adjustments.studentLoanDeduction, 170.58);
+    // $1,250 paid, under $2,500 cap, AGI under phaseout
+    assert.equal(result.adjustments.studentLoanDeduction, 1250);
   });
 
   it("should compute total adjustments", () => {
-    // educator $300 + HSA $0 + student loan $170.58 = $470.58
-    assert.equal(result.adjustments.totalAdjustments, 470.58);
+    // educator $300 + HSA $0 + student loan $1,250 = $1,550
+    assert.equal(result.adjustments.totalAdjustments, 1550);
   });
 
   it("should compute AGI correctly", () => {
-    // $136,962.59 - $470.58 = $136,492.01
-    assert.equal(result.agi, 136492.01);
+    // $127,000 - $1,550 = $125,450
+    assert.equal(result.agi, 125450);
   });
 
   it("should use standard deduction for MFJ", () => {
@@ -102,48 +98,43 @@ describe("Calculator — John & Jane 2025", () => {
   });
 
   it("should compute taxable income", () => {
-    // $136,492.01 - $30,000 = $106,492.01 → floor to $106,492
-    assert.equal(result.taxableIncome, 106492);
+    // $125,450 - $30,000 = $95,450
+    assert.equal(result.taxableIncome, 95450);
   });
 
   it("should compute bracket tax correctly", () => {
-    // MFJ brackets on $106,492:
+    // MFJ brackets on $95,450:
     // 10% on first $23,850 = $2,385.00
-    // 12% on $23,850-$96,950 = $8,772.00
-    // 22% on $96,950-$106,492 = $2,099.24
-    // Total = $13,256.24
-    assert.equal(result.tax.bracketTax, 13256.24);
+    // 12% on $23,850-$95,450 = $8,592.00
+    // Total = $10,977
+    assert.equal(result.tax.bracketTax, 10977);
   });
 
   it("should compute total tax", () => {
-    assert.equal(result.result.totalTax, 13256.24);
+    assert.equal(result.result.totalTax, 10977);
   });
 
   it("should compute federal withholding", () => {
-    // W-2 #1: $4,200 + W-2 #2: $8,480 = $12,680
-    assert.equal(result.payments.federalWithheld, 12680);
+    // W-2 #1: $4,400 + W-2 #2: $7,200 = $11,600
+    assert.equal(result.payments.federalWithheld, 11600);
   });
 
-  it("should compute amount owed", () => {
-    // $12,680 payments - $13,256.24 tax = -$576.24 (owed)
-    assert.ok(result.result.refundOrOwed < 0);
-    assert.equal(Math.abs(result.result.refundOrOwed), 576.24);
+  it("should compute refund", () => {
+    // $11,600 payments - $10,977 tax = $623 refund
+    assert.ok(result.result.refundOrOwed > 0);
+    assert.equal(result.result.refundOrOwed, 623);
   });
 
   it("should have HSA taxable distributions = $0 (all qualified)", () => {
-    // $420 distributions, $420 qualified expenses → $0 taxable
+    // $850 distributions, $850 qualified expenses → $0 taxable
     assert.equal(result.income.hsaTaxableDistributions, 0);
   });
 
   it("should generate workPapers audit trail", () => {
     assert.ok(result.workPapers.length > 0);
     const agiPaper = result.workPapers.find(w => w.line === "1040.11");
     assert.ok(agiPaper);
-    assert.equal(agiPaper.value, 136492.01);
-  });
-
-  it("should detect 6013(h) warning", () => {
-    assert.ok(warnings.some(w => w.includes("6013(h)")));
+    assert.equal(agiPaper.value, 125450);
   });
 
   it("should generate required forms", () => {
@@ -162,7 +153,7 @@ describe("Form 8889 — HSA", () => {
   });
 
   it("should show employer contributions on line 9", () => {
-    assert.equal(f8889["9"], 470.58);
+    assert.equal(f8889["9"], 1200);
   });
 
   it("should have $0 personal deduction on line 13", () => {
@@ -171,7 +162,7 @@ describe("Form 8889 — HSA", () => {
   });
 
   it("should have $0 taxable distributions on line 16", () => {
-    // $420 distributions - $420 qualified expenses = $0
+    // $850 distributions - $850 qualified expenses = $0
     assert.equal(f8889["16"], 0);
   });
 });
@@ -182,7 +173,7 @@ describe("Validation rules", () => {
       ...fixture,
       hsa: {
         ...fixture.hsa,
-        personalContributions: 5000, // $470.58 employer + $5000 = exceeds $4,300 self limit
+        personalContributions: 5000, // $1,200 employer + $5,000 = exceeds $4,300 self limit
       },
     };
     const { errors } = processReturn(overContrib);

bundles/tax/tests/fixtures/2025-sample.json

@@ -16,38 +16,38 @@
   "w2s": [
     {
       "employer": "Acme Corporation",
-      "wages": 60000.21,
-      "federalWithheld": 4200.00,
-      "ssWages": 60000.21,
-      "ssTaxWithheld": 3720.01,
-      "medicareWages": 60000.21,
-      "medicareTaxWithheld": 870.00,
+      "wages": 55000.00,
+      "federalWithheld": 4400.00,
+      "ssWages": 55000.00,
+      "ssTaxWithheld": 3410.00,
+      "medicareWages": 55000.00,
+      "medicareTaxWithheld": 797.50,
       "stateWages": 0,
       "stateWithheld": 0,
       "code12": [],
       "isStatutoryEmployee": false
     },
     {
       "employer": "Widget Industries",
-      "wages": 76962.38,
-      "federalWithheld": 8480.00,
-      "ssWages": 76962.38,
-      "ssTaxWithheld": 4771.67,
-      "medicareWages": 76962.38,
-      "medicareTaxWithheld": 1115.95,
+      "wages": 72000.00,
+      "federalWithheld": 7200.00,
+      "ssWages": 72000.00,
+      "ssTaxWithheld": 4464.00,
+      "medicareWages": 72000.00,
+      "medicareTaxWithheld": 1044.00,
       "stateWages": 0,
       "stateWithheld": 0,
       "code12": [
-        { "code": "W", "amount": 470.58 }
+        { "code": "W", "amount": 1200.00 }
       ],
       "isStatutoryEmployee": false
     }
   ],
   "income1099": {
     "sa": [
       {
-        "payer": "Optum Bank",
-        "grossDistribution": 420.00,
+        "payer": "First National HSA",
+        "grossDistribution": 850.00,
         "distributionCode": 1,
         "hsaOrMsa": "hsa"
       }
@@ -59,37 +59,28 @@
     "misc": []
   },
   "deductions": {
-    "studentLoanInterest": 170.58,
+    "studentLoanInterest": 1250.00,
     "educatorExpenses": [
       {
         "name": "Jane A. Public",
         "role": "teacher",
         "k12School": true,
         "hoursPerYear": 1800,
-        "amount": 450
-      },
-      {
-        "name": "John Q. Public",
-        "role": "counselor",
-        "k12School": false,
-        "hoursPerYear": 1200,
-        "amount": 200
+        "amount": 300
       }
     ]
   },
   "hsa": {
     "coverageType": "self",
-    "employerContributions": 470.58,
+    "employerContributions": 1200.00,
     "personalContributions": 0,
-    "distributions": 420.00,
-    "qualifiedExpenses": 420.00,
+    "distributions": 850.00,
+    "qualifiedExpenses": 850.00,
     "distributionCode": 1,
     "monthsCovered": 12,
     "hadHdhpFullYear": true,
     "catchUp55": false
   },
-  "specialSituations": {
-    "nonresidentSpouseElection": true,
-    "spouseGreenCardDate": "2025-01-01"
-  }
+  "specialSituations": {}
+
 }

bundles/tax/tests/forms.test.js

@@ -66,31 +66,31 @@ describe("Form 1040 lines", () => {
   const lines = getFormLines("f1040", result, fixture);
 
   it("should map wages to line 1a", () => {
-    assert.equal(lines["1a"], 136962.59);
+    assert.equal(lines["1a"], 127000);
   });
 
   it("should map AGI to line 11", () => {
-    assert.equal(lines["11"], 136492.01);
+    assert.equal(lines["11"], 125450);
   });
 
   it("should map standard deduction to line 12", () => {
     assert.equal(lines["12"], 30000);
   });
 
   it("should map taxable income to line 15", () => {
-    assert.equal(lines["15"], 106492);
+    assert.equal(lines["15"], 95450);
   });
 
   it("should map bracket tax to line 16", () => {
-    assert.equal(lines["16"], 13256.24);
+    assert.equal(lines["16"], 10977);
   });
 
   it("should map federal withholding to line 25a", () => {
-    assert.equal(lines["25a"], 12680);
+    assert.equal(lines["25a"], 11600);
   });
 
-  it("should show amount owed on line 37", () => {
-    assert.equal(lines["37"], 576.24);
+  it("should show refund on line 34", () => {
+    assert.equal(lines["34"], 623);
   });
 });
 
@@ -107,11 +107,11 @@ describe("Schedule 1 lines", () => {
   });
 
   it("should map student loan interest to line 20", () => {
-    assert.equal(lines["20"], 170.58);
+    assert.equal(lines["20"], 1250);
   });
 
   it("should map total adjustments to line 26", () => {
-    assert.equal(lines["26"], 470.58);
+    assert.equal(lines["26"], 1550);
   });
 });