chore: remove polyrepo CI workflow leftovers

Delete nested .github/workflows/ci.yml files from api/ and receiptwitness/ directories. These workflows were from the polyrepo era and reference the deleted cartsnitch/common repo. They do not execute as GitHub Actions (not at repo root) and are confusing. No functional change — the monorepo CI is defined at .github/workflows/. Co-Authored-By: Paperclip <noreply@paperclip.ing>
docs: add UAT runbook v1
2026-03-30 21:14:43 +00:00 · 2026-03-30 20:20:07 +00:00 · 2026-03-30 19:47:33 +00:00 · 2026-03-30 18:53:40 +00:00
9 changed files with 349 additions and 332 deletions
@@ -1,164 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-concurrency:
-  group: ci-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions:
-  contents: write
-  packages: write
-
-env:
-  REGISTRY: ghcr.io
-  IMAGE_NAME: cartsnitch/api
-
-jobs:
-  lint:
-    runs-on: runners-cartsnitch
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - run: pip install ruff
-      - name: Ruff lint
-        run: ruff check .
-      - name: Ruff format check
-        run: ruff format --check .
-
-  typecheck:
-    runs-on: runners-cartsnitch
-    continue-on-error: true
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - name: Install system dependencies
-        run: sudo apt-get update && sudo apt-get install -y libpq-dev build-essential
-      - name: Install cartsnitch-common from GitHub
-        run: pip install "cartsnitch-common @ git+https://github.com/cartsnitch/common.git"
-      - run: pip install -e ".[dev]" mypy
-      - name: Type check
-        run: mypy src/cartsnitch_api
-
-  test:
-    runs-on: runners-cartsnitch
-    services:
-      postgres:
-        image: postgres:15-alpine
-        credentials:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-        env:
-          POSTGRES_USER: cartsnitch
-          POSTGRES_PASSWORD: cartsnitch_test
-          POSTGRES_DB: cartsnitch_test
-        ports:
-          - 5432:5432
-        options: >-
-          --health-cmd pg_isready
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-      redis:
-        image: redis:7-alpine
-        credentials:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-        ports:
-          - 6379:6379
-        options: >-
-          --health-cmd "redis-cli ping"
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-    env:
-      CARTSNITCH_DATABASE_URL: postgresql+asyncpg://cartsnitch:cartsnitch_test@localhost:5432/cartsnitch_test
-      CARTSNITCH_REDIS_URL: redis://localhost:6379/0
-      CARTSNITCH_JWT_SECRET_KEY: test-secret-do-not-use-in-prod
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - name: Install system dependencies
-        run: sudo apt-get update && sudo apt-get install -y libpq-dev build-essential
-      - name: Install cartsnitch-common from GitHub
-        run: pip install "cartsnitch-common @ git+https://github.com/cartsnitch/common.git"
-      - run: pip install -e ".[dev]"
-      - name: Run tests
-        run: pytest --tb=short -q
-
-  build-and-push:
-    runs-on: runners-cartsnitch
-    needs: [lint, test]
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Generate CalVer tag
-        id: calver
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        run: |
-          DATE_TAG=$(date -u +%Y.%m.%d)
-          EXISTING=$(git tag -l "v${DATE_TAG}*" | sort -V | tail -1)
-          if [ -z "$EXISTING" ]; then
-            VERSION="$DATE_TAG"
-          elif [ "$EXISTING" = "v${DATE_TAG}" ]; then
-            VERSION="${DATE_TAG}.2"
-          else
-            BUILD_NUM=$(echo "$EXISTING" | sed "s/v${DATE_TAG}\.//")
-            VERSION="${DATE_TAG}.$((BUILD_NUM + 1))"
-          fi
-          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
-          echo "CalVer tag: $VERSION"
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Log in to GHCR
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Extract metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=sha,prefix=sha-
-            type=raw,value=${{ steps.calver.outputs.version }},enable=${{ github.ref == 'refs/heads/main' }}
-            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
-
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          push: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          target: prod
-
-      - name: Create git tag
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        run: |
-          git tag "v${{ steps.calver.outputs.version }}"
-          git push origin "v${{ steps.calver.outputs.version }}"
@@ -0,0 +1,151 @@
+# CartSnitch UAT Runbook v1
+
+**Version:** 1.0
+**Author:** Savannah Savings, CTO
+**Date:** 2026-03-30
+**Effective:** Immediately upon Phase 1 completion
+
+---
+
+## 1. Defect Severity Classification
+
+Every defect discovered during UAT **must** be classified by severity and priority before triage.
+
+### Severity Levels
+
+| Severity | Definition | Examples |
+|----------|-----------|----------|
+| **S1 — Critical** | Blocks all users from completing a core journey. System is down, data is lost, or security is breached. | Login page crashes for all users; purchase data deleted; auth tokens exposed in response |
+| **S2 — High** | Blocks a major user flow for a significant portion of users. Core feature is broken but workarounds may exist. | Registration fails for email addresses with `+` character; price alerts never trigger; store comparison shows wrong prices |
+| **S3 — Medium** | Feature is degraded but usable. User can complete the journey with friction. | Date formatting shows raw ISO string instead of friendly date; slow page load (>5s) on product detail; search results not sorted correctly |
+| **S4 — Low** | Cosmetic issue, minor UI inconsistency, or edge case with minimal user impact. | Button text truncated on narrow screens; extra whitespace in footer; tooltip shows on hover but not on focus |
+
+### Priority Levels
+
+Priority determines **when** the defect must be fixed. Priority is set by the CTO based on severity, business impact, and sprint capacity.
+
+| Priority | SLA | When to Use |
+|----------|-----|------------|
+| **P0 — Fix Now** | Triage within 1 hour, fix deployed within 4 hours | S1 defects, any security vulnerability, data integrity issues |
+| **P1 — Fix This Sprint** | Triage within 4 hours, fix in current sprint | S2 defects blocking upcoming release, S1 defects with viable workaround |
+| **P2 — Fix Next Sprint** | Triage within 24 hours, scheduled for next sprint | S3 defects, S2 defects with easy workarounds |
+| **P3 — Backlog** | Triage within 48 hours, prioritized against backlog | S4 defects, minor improvements, nice-to-haves |
+
+### Defect Report Template
+
+Every defect filed during UAT must include:
+
+```
+**Title:** [Short description]
+**Severity:** S1/S2/S3/S4
+**Priority:** P0/P1/P2/P3 (set by CTO at triage)
+**Journey:** [Which user journey — J1 through J10]
+**Environment:** [Dev / Prod, deployed image tag]
+**Steps to Reproduce:**
+1. Navigate to ...
+2. Click ...
+3. Enter ...
+**Expected Result:** ...
+**Actual Result:** ...
+**Screenshots/Logs:** [Attach or link]
+**Browser/Device:** [e.g., Chromium 124, mobile viewport 390x844]
+```
+
+---
+
+## 2. UAT Entry Criteria
+
+UAT **must not begin** until ALL of the following are satisfied. Checkout Charlie verifies these before opening the UAT gate.
+
+| # | Criterion | Verified By |
+|---|-----------|------------|
+| E1 | CI pipeline passes on the merged commit (lint, type-check, unit tests, build) | GitHub Actions (automated) |
+| E2 | Docker image is built and pushed to GHCR with a CalVer tag | GitHub Actions (automated) |
+| E3 | Dev environment is deployed and accessible at `cartsnitch.dev.farh.net` | Flux reconciliation + health check |
+| E4 | All Playwright E2E tests pass in CI | GitHub Actions (automated) |
+| E5 | No open S1/S2 defects from previous UAT cycle | Checkout Charlie (manual check) |
+| E6 | PR has been reviewed and approved by QA (Checkout Charlie) and CTO (Savannah Savings) | GitHub PR approvals |
+| E7 | PR has been merged to main by CEO (Coupon Carl) | GitHub merge event |
+| E8 | Acceptance criteria for the feature/change are documented in the Paperclip issue | Checkout Charlie (manual check) |
+
+**If any entry criterion is not met**, UAT is blocked. Checkout Charlie must comment on the Paperclip issue specifying which criteria failed and assign back to the responsible party.
+
+---
+
+## 3. UAT Exit Criteria
+
+UAT is **complete** only when ALL of the following are satisfied. Rollback Rhonda verifies these before signing off.
+
+| # | Criterion | Verified By |
+|---|-----------|------------|
+| X1 | All 10 critical user journeys (J1-J10) have been executed | Rollback Rhonda (full regression) |
+| X2 | Zero open S1 (Critical) defects | Defect tracker |
+| X3 | Zero open S2 (High) defects, OR CTO has granted a documented exception | Defect tracker + CTO sign-off |
+| X4 | All S3/S4 defects are logged and triaged (not necessarily fixed) | Defect tracker |
+| X5 | 100% test execution rate -- every test case was run, none skipped | Rollback Rhonda's UAT report |
+| X6 | Accessibility scan (axe-core) reports zero critical violations | Automated in E2E suite |
+| X7 | Lighthouse performance score >= 50, accessibility score >= 90 | Lighthouse CI |
+| X8 | Written sign-off from Rollback Rhonda confirming all criteria met | Paperclip comment on issue |
+
+**If any exit criterion is not met**, the release is blocked. Rollback Rhonda must:
+1. File defects for all failures using the Defect Report Template above.
+2. Comment on the Paperclip issue specifying which exit criteria failed.
+3. Assign back to CTO for triage and redistribution.
+
+---
+
+## 4. UAT Execution Procedure
+
+### 4.1 Pre-UAT (Checkout Charlie)
+
+1. Verify all entry criteria (E1-E8) are met.
+2. Comment on the Paperclip issue: "UAT gate open -- all entry criteria verified."
+3. Assign to Rollback Rhonda with status todo.
+
+### 4.2 UAT Execution (Rollback Rhonda)
+
+1. **Full regression run** -- execute ALL 10 user journeys against cartsnitch.dev.farh.net. No partial runs. No exceptions.
+2. For each journey, verify:
+   - All interactive elements respond correctly (buttons, forms, links, toggles)
+   - State transitions are correct (auth state, data mutations, navigation)
+   - Error states are handled gracefully (invalid input, network failures)
+   - Accessibility scan passes (axe-core integrated in Playwright)
+3. Log results for each journey: PASS / FAIL with details.
+4. File defects immediately for any failures.
+5. Complete the UAT report with execution results.
+
+### 4.3 Post-UAT Sign-Off
+
+1. If all exit criteria (X1-X8) are met:
+   - Rollback Rhonda posts sign-off comment: "UAT PASSED -- all exit criteria met."
+   - Production promotion is automated via Flux on UAT pass.
+2. If any exit criterion fails:
+   - Rollback Rhonda posts failure comment with specific failures.
+   - CTO triages defects and redistributes to engineers.
+   - After fixes are merged, UAT restarts from 4.1 (full cycle).
+
+---
+
+## 5. Critical User Journeys Reference
+
+| ID | Journey | Key Interactions |
+|----|---------|-----------------|
+| J1 | Registration -> Login -> Dashboard | Form submission, auth state, redirect |
+| J2 | Login -> Browse Products -> View Detail -> Price Chart | Search, navigation, data visualization |
+| J3 | Login -> Purchases -> Purchase Detail -> Product Link | List navigation, detail view, cross-linking |
+| J4 | Login -> Connect Store Account -> Verify Connection | OAuth flow, external integration |
+| J5 | Login -> Create Price Alert -> View -> Delete Alert | CRUD operations, confirmation dialogs |
+| J6 | Login -> Browse Coupons -> Copy Code | Clipboard interaction, toast feedback |
+| J7 | Login -> Settings -> Toggle Preferences -> Sign Out | Checkbox toggles, theme switch, session termination |
+| J8 | Login -> Store Comparison -> Compare Prices | Data comparison, sorting, price display |
+| J9 | Forgot Password Flow | Email input, validation, redirect |
+| J10 | Unauth Access -> Redirect to Login | Route protection, redirect behavior |
+
+---
+
+## 6. Revision History
+
+| Version | Date | Author | Changes |
+|---------|------|--------|---------|
+| 1.0 | 2026-03-30 | Savannah Savings | Initial runbook -- defect taxonomy, entry/exit criteria, execution procedure |
+
@@ -1,168 +0,0 @@
-name: CI
-
-on:
-  push:
-    branches: [main]
-  pull_request:
-    branches: [main]
-
-concurrency:
-  group: ci-${{ github.ref }}
-  cancel-in-progress: true
-
-permissions:
-  contents: write
-  packages: write
-
-env:
-  REGISTRY: ghcr.io
-  IMAGE_NAME: cartsnitch/receiptwitness
-
-jobs:
-  lint:
-    runs-on: runners-cartsnitch
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - name: Install cartsnitch-common from GitHub
-        run: pip install "cartsnitch-common @ git+https://github.com/cartsnitch/common.git@76685ed0384103228cd670b477b967e7752ebe6b"
-      - run: pip install ruff
-      - name: Ruff lint
-        run: ruff check .
-      - name: Ruff format check
-        run: ruff format --check .
-
-  typecheck:
-    runs-on: runners-cartsnitch
-    continue-on-error: true
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - name: Install cartsnitch-common from GitHub
-        run: pip install "cartsnitch-common @ git+https://github.com/cartsnitch/common.git@76685ed0384103228cd670b477b967e7752ebe6b"
-      - run: pip install -e ".[dev]" mypy
-      - name: Type check
-        run: mypy src/receiptwitness
-
-  test:
-    runs-on: runners-cartsnitch
-    services:
-      postgres:
-        image: postgres:15-alpine
-        credentials:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-        env:
-          POSTGRES_USER: cartsnitch
-          POSTGRES_PASSWORD: cartsnitch_test
-          POSTGRES_DB: cartsnitch_test
-        ports:
-          - 5432:5432
-        options: >-
-          --health-cmd pg_isready
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-      redis:
-        image: redis:7-alpine
-        credentials:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-        ports:
-          - 6379:6379
-        options: >-
-          --health-cmd "redis-cli ping"
-          --health-interval 10s
-          --health-timeout 5s
-          --health-retries 5
-    env:
-      DATABASE_URL: postgresql://cartsnitch:cartsnitch_test@localhost:5432/cartsnitch_test
-      REDIS_URL: redis://localhost:6379/0
-      ENCRYPTION_KEY: dGVzdC1lbmNyeXB0aW9uLWtleS0xMjM0NTY3ODk=
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: "3.12"
-          cache: pip
-      - name: Install cartsnitch-common from GitHub
-        run: pip install "cartsnitch-common @ git+https://github.com/cartsnitch/common.git@76685ed0384103228cd670b477b967e7752ebe6b"
-      - run: pip install -e ".[dev]"
-      - name: Install Playwright browsers
-        run: playwright install chromium --with-deps
-      - name: Run tests
-        run: pytest --tb=short -q
-
-  build-and-push:
-    runs-on: runners-cartsnitch
-    needs: [lint, test]
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Generate CalVer tag
-        id: calver
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        run: |
-          DATE_TAG=$(date -u +%Y.%m.%d)
-          EXISTING=$(git tag -l "v${DATE_TAG}*" | sort -V | tail -1)
-          if [ -z "$EXISTING" ]; then
-            VERSION="$DATE_TAG"
-          elif [ "$EXISTING" = "v${DATE_TAG}" ]; then
-            VERSION="${DATE_TAG}.2"
-          else
-            BUILD_NUM=$(echo "$EXISTING" | sed "s/v${DATE_TAG}\.//")
-            VERSION="${DATE_TAG}.$((BUILD_NUM + 1))"
-          fi
-          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
-          echo "CalVer tag: $VERSION"
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Log in to GHCR
-        uses: docker/login-action@v3
-        with:
-          registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Extract metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
-          tags: |
-            type=sha,prefix=sha-
-            type=raw,value=${{ steps.calver.outputs.version }},enable=${{ github.ref == 'refs/heads/main' }}
-            type=raw,value=latest,enable=${{ github.ref == 'refs/heads/main' }}
-
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          push: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
-          tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
-          target: prod
-          cache-from: type=gha
-          cache-to: type=gha,mode=max
-
-      - name: Create git tag
-        if: github.event_name == 'push' && github.ref == 'refs/heads/main'
-        run: |
-          git tag "v${{ steps.calver.outputs.version }}"
-          git push origin "v${{ steps.calver.outputs.version }}"
@@ -0,0 +1,33 @@
+import { describe, it, expect } from 'vitest';
+import { formatCurrency } from '../formatCurrency';
+
+describe('formatCurrency', () => {
+  it('formats 0 cents as $0.00', () => {
+    expect(formatCurrency(0)).toBe('$0.00');
+  });
+
+  it('formats 199 cents as $1.99', () => {
+    expect(formatCurrency(199)).toBe('$1.99');
+  });
+
+  it('formats 10000 cents as $100.00', () => {
+    expect(formatCurrency(10000)).toBe('$100.00');
+  });
+
+  it('handles negative values', () => {
+    expect(formatCurrency(-500)).toBe('-$5.00');
+  });
+
+  it('handles large numbers', () => {
+    expect(formatCurrency(99999999)).toBe('$999,999.99');
+  });
+
+  it('supports custom locale', () => {
+    expect(formatCurrency(1999, 'de-DE', 'EUR')).toContain('19,99');
+  });
+
+  it('supports custom currency', () => {
+    const result = formatCurrency(1000, 'en-US', 'EUR');
+    expect(result).toContain('10.00');
+  });
+});
@@ -0,0 +1,62 @@
+import { describe, it, expect, beforeEach, afterEach, vi } from 'vitest';
+import { formatDate } from '../formatDate';
+
+describe('formatDate', () => {
+  describe('short style', () => {
+    it('formats an ISO date string', () => {
+      const result = formatDate('2024-03-15', 'short');
+      expect(result).toMatch(/Mar 15, 2024/);
+    });
+
+    it('formats a Date object', () => {
+      const result = formatDate(new Date('2024-03-15'), 'short');
+      expect(result).toMatch(/Mar 15, 2024/);
+    });
+  });
+
+  describe('long style', () => {
+    it('formats with weekday and full month name', () => {
+      const result = formatDate('2024-03-15', 'long');
+      expect(result).toMatch(/Friday/);
+      expect(result).toMatch(/March/);
+    });
+  });
+
+  describe('relative style', () => {
+    beforeEach(() => {
+      vi.useFakeTimers();
+    });
+
+    afterEach(() => {
+      vi.useRealTimers();
+    });
+
+    it('returns "just now" for very recent dates', () => {
+      const now = new Date('2024-01-01T12:00:00Z');
+      vi.setSystemTime(now);
+      const result = formatDate(new Date('2024-01-01T11:59:59Z'), 'relative');
+      expect(result).toBe('just now');
+    });
+
+    it('returns minutes ago', () => {
+      const now = new Date('2024-01-01T12:00:00Z');
+      vi.setSystemTime(now);
+      const result = formatDate(new Date('2024-01-01T11:45:00Z'), 'relative');
+      expect(result).toBe('15m ago');
+    });
+
+    it('returns hours ago', () => {
+      const now = new Date('2024-01-01T12:00:00Z');
+      vi.setSystemTime(now);
+      const result = formatDate(new Date('2024-01-01T09:00:00Z'), 'relative');
+      expect(result).toBe('3h ago');
+    });
+
+    it('returns days ago', () => {
+      const now = new Date('2024-01-05T12:00:00Z');
+      vi.setSystemTime(now);
+      const result = formatDate(new Date('2024-01-01T12:00:00Z'), 'relative');
+      expect(result).toBe('4d ago');
+    });
+  });
+});
@@ -0,0 +1,46 @@
+import { describe, it, expect } from 'vitest';
+import { getStore, getStoreName, STORE_SLUGS } from '../storeSlugs';
+
+describe('storeSlugs', () => {
+  describe('STORE_SLUGS constant', () => {
+    it('contains meijer, kroger, and target', () => {
+      expect(STORE_SLUGS).toHaveProperty('meijer');
+      expect(STORE_SLUGS).toHaveProperty('kroger');
+      expect(STORE_SLUGS).toHaveProperty('target');
+    });
+  });
+
+  describe('getStore', () => {
+    it('returns store data for known slug', () => {
+      const store = getStore('meijer');
+      expect(store).toEqual({
+        name: 'Meijer',
+        color: '#e31837',
+        icon: '/icons/stores/meijer.svg',
+      });
+    });
+
+    it('returns null for unknown slug', () => {
+      expect(getStore('unknown-store')).toBeNull();
+    });
+
+    it('is case insensitive', () => {
+      expect(getStore('KROGER')).toBeTruthy();
+      expect(getStore('Target')).toBeTruthy();
+    });
+  });
+
+  describe('getStoreName', () => {
+    it('returns store name for known slug', () => {
+      expect(getStoreName('kroger')).toBe('Kroger');
+    });
+
+    it('returns raw slug for unknown store', () => {
+      expect(getStoreName('unknown-store')).toBe('unknown-store');
+    });
+
+    it('is case insensitive', () => {
+      expect(getStoreName('TARGET')).toBe('Target');
+    });
+  });
+});
@@ -0,0 +1,10 @@
+export function formatCurrency(
+  cents: number,
+  locale = 'en-US',
+  currency = 'USD'
+): string {
+  return new Intl.NumberFormat(locale, {
+    style: 'currency',
+    currency,
+  }).format(cents / 100);
+}
@@ -0,0 +1,34 @@
+export function formatDate(
+  date: string | Date,
+  style: 'short' | 'long' | 'relative' = 'short'
+): string {
+  const d = typeof date === 'string' ? new Date(date) : date;
+
+  if (style === 'short') {
+    return d.toLocaleDateString('en-US', {
+      month: 'short',
+      day: 'numeric',
+      year: 'numeric',
+    });
+  }
+
+  if (style === 'long') {
+    return d.toLocaleDateString('en-US', {
+      weekday: 'long',
+      month: 'long',
+      day: 'numeric',
+      year: 'numeric',
+    });
+  }
+
+  // relative
+  const diff = Date.now() - d.getTime();
+  const seconds = Math.floor(diff / 1000);
+  if (seconds < 60) return 'just now';
+  const minutes = Math.floor(seconds / 60);
+  if (minutes < 60) return `${minutes}m ago`;
+  const hours = Math.floor(minutes / 60);
+  if (hours < 24) return `${hours}h ago`;
+  const days = Math.floor(hours / 24);
+  return `${days}d ago`;
+}
@@ -0,0 +1,13 @@
+export const STORE_SLUGS: Record<string, { name: string; color: string; icon: string }> = {
+  meijer: { name: 'Meijer', color: '#e31837', icon: '/icons/stores/meijer.svg' },
+  kroger: { name: 'Kroger', color: '#0033a0', icon: '/icons/stores/kroger.svg' },
+  target: { name: 'Target', color: '#cc0000', icon: '/icons/stores/target.svg' },
+};
+
+export function getStore(slug: string) {
+  return STORE_SLUGS[slug.toLowerCase()] ?? null;
+}
+
+export function getStoreName(slug: string): string {
+  return getStore(slug)?.name ?? slug;
+}
Author	SHA1	Message	Date
Barcode Betty	ea8dcad398	chore: remove polyrepo CI workflow leftovers Delete nested .github/workflows/ci.yml files from api/ and receiptwitness/ directories. These workflows were from the polyrepo era and reference the deleted cartsnitch/common repo. They do not execute as GitHub Actions (not at repo root) and are confusing. No functional change — the monorepo CI is defined at .github/workflows/. Co-Authored-By: Paperclip <noreply@paperclip.ing>	2026-03-30 21:14:43 +00:00
cartsnitch-engineer[bot]	4f42247bf2	docs: add UAT runbook v1 Merges docs/uat-runbook into main. UAT Runbook v1 authored by Savannah Savings (CTO). QA and CTO approved. Co-Authored-By: Paperclip <noreply@paperclip.ing>	2026-03-30 20:20:07 +00:00
cartsnitch-engineer[bot]	4c29d8a241	feat: add utility functions with unit tests (#63 ) feat: add utility functions with unit tests	2026-03-30 19:47:33 +00:00
Barcode Betty	6b6b9e7d01	feat: add utility functions with unit tests Add formatCurrency, formatDate, and storeSlugs utilities in src/utils/ with 21 vitest unit tests covering standard and edge cases. Co-Authored-By: Paperclip <noreply@paperclip.ing>	2026-03-30 18:53:40 +00:00