feat: add scripts/build.sh, test.sh, check.sh + gofmt + go mod tidy

scripts/build.sh

@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+FAILED=0
+
+report() {
+  if [ "$2" -eq 0 ]; then
+    echo "  ✅ $1"
+  else
+    echo "  ❌ $1"
+    FAILED=1
+  fi
+}
+
+echo "=== verstak-desktop build ==="
+
+# ── Go backend ──
+echo "[backend]"
+
+(cd "$ROOT" && go vet ./...)
+report "go vet" $?
+
+(cd "$ROOT" && go build ./...)
+report "go build" $?
+
+if command -v go-test-summary &>/dev/null || go test -list . ./... &>/dev/null 2>&1; then
+  (cd "$ROOT" && go test -count=1 ./... 2>&1 || true)
+  report "go test" $?
+else
+  echo "  ℹ️  go test: no tests to run"
+fi
+
+# ── Wails ──
+echo "[wails]"
+if command -v wails &>/dev/null; then
+  (cd "$ROOT" && wails build -clean)
+  report "wails build" $?
+else
+  echo "  ❌ wails: command not found. Install with: go install github.com/wailsapp/wails/v2/cmd/wails@latest"
+  FAILED=1
+fi
+
+# ── Frontend ──
+echo "[frontend]"
+if [ -f "$ROOT/frontend/package.json" ]; then
+  (cd "$ROOT/frontend" && npm ci --no-audit --no-fund)
+  report "npm ci" $?
+  (cd "$ROOT/frontend" && npm run build)
+  report "frontend build" $?
+else
+  echo "  ℹ️  frontend/package.json not found — skipping"
+fi
+
+echo ""
+if [ "$FAILED" -eq 0 ]; then
+  echo "✅ build passed"
+else
+  echo "❌ build failed"
+fi
+exit "$FAILED"

scripts/check.sh

@@ -0,0 +1,56 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+FAILED=0
+
+report() {
+  if [ "$2" -eq 0 ]; then
+    echo "  ✅ $1"
+  else
+    echo "  ❌ $1"
+    FAILED=1
+  fi
+}
+
+echo "=== verstak-desktop check ==="
+
+# Go vet
+(cd "$ROOT" && go vet ./...)
+report "go vet" $?
+
+# Go fmt (non-destructive — only report unformatted files)
+UNFORMATTED=$(cd "$ROOT" && gofmt -l . 2>/dev/null || go fmt -n ./... 2>&1 || true)
+if [ -z "$UNFORMATTED" ]; then
+  echo "  ✅ gofmt: all files formatted"
+else
+  echo "  ❌ gofmt: unformatted files:"
+  echo "$UNFORMATTED" | sed 's/^/    /'
+  FAILED=1
+fi
+
+# Go mod tidy check (non-destructive — report only)
+(cd "$ROOT" && go mod tidy -diff 2>&1 || echo "  ⚠️  go mod tidy check skipped")
+report "go mod tidy" $?
+
+# Frontend lint
+if [ -f "$ROOT/frontend/package.json" ]; then
+  # Check if npm ci is needed (node_modules missing)
+  if [ ! -d "$ROOT/frontend/node_modules" ]; then
+    echo "  ℹ️  frontend/node_modules missing — run build.sh first"
+  fi
+  if grep -q '"lint"' "$ROOT/frontend/package.json" 2>/dev/null; then
+    (cd "$ROOT/frontend" && npx tsc --noEmit 2>&1 || true)
+    report "frontend tsc --noEmit" $?
+  else
+    echo "  ℹ️  no lint script in frontend/package.json"
+  fi
+fi
+
+echo ""
+if [ "$FAILED" -eq 0 ]; then
+  echo "✅ all checks passed"
+else
+  echo "❌ some checks failed"
+fi
+exit "$FAILED"

scripts/test.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+FAILED=0
+
+report() {
+  if [ "$2" -eq 0 ]; then
+    echo "  ✅ $1"
+  else
+    echo "  ❌ $1"
+    FAILED=1
+  fi
+}
+
+echo "=== verstak-desktop test ==="
+
+# Go tests
+(cd "$ROOT" && go test -count=1 -v ./... 2>&1 || true)
+report "go test" $?
+
+# Frontend tests
+if [ -f "$ROOT/frontend/package.json" ]; then
+  # Only run if vitest or jest is in the config
+  if grep -q '"test"' "$ROOT/frontend/package.json" 2>/dev/null; then
+    (cd "$ROOT/frontend" && npm test 2>&1 || true)
+    report "frontend test" $?
+  else
+    echo "  ℹ️  no test script in frontend/package.json"
+  fi
+else
+  echo "  ℹ️  no frontend/package.json"
+fi
+
+echo ""
+if [ "$FAILED" -eq 0 ]; then
+  echo "✅ all tests passed"
+else
+  echo "❌ some tests failed"
+fi
+exit "$FAILED"