diff --git a/admin-compliance/app/sdk/iace/[projectId]/fmea/page.tsx b/admin-compliance/app/sdk/iace/[projectId]/fmea/page.tsx
index 6e3daac..fb4c28d 100644
--- a/admin-compliance/app/sdk/iace/[projectId]/fmea/page.tsx
+++ b/admin-compliance/app/sdk/iace/[projectId]/fmea/page.tsx
@@ -46,6 +46,20 @@ export default function FMEAPage() {
+ {/* Export Button */}
+
+
{/* Stats */}
diff --git a/ai-compliance-sdk/go.mod b/ai-compliance-sdk/go.mod
index 35dd3a8..fa55ab4 100644
--- a/ai-compliance-sdk/go.mod
+++ b/ai-compliance-sdk/go.mod
@@ -10,7 +10,7 @@ require (
github.com/jackc/pgx/v5 v5.5.3
github.com/joho/godotenv v1.5.1
github.com/jung-kurt/gofpdf v1.16.2
- github.com/xuri/excelize/v2 v2.9.1
+ github.com/xuri/excelize/v2 v2.10.1
gopkg.in/yaml.v3 v3.0.1
)
@@ -35,19 +35,19 @@ require (
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
github.com/modern-go/reflect2 v1.0.2 // indirect
github.com/pelletier/go-toml/v2 v2.2.4 // indirect
- github.com/richardlehane/mscfb v1.0.4 // indirect
- github.com/richardlehane/msoleps v1.0.4 // indirect
+ github.com/richardlehane/mscfb v1.0.6 // indirect
+ github.com/richardlehane/msoleps v1.0.6 // indirect
github.com/rogpeppe/go-internal v1.14.1 // indirect
- github.com/tiendc/go-deepcopy v1.7.1 // indirect
+ github.com/tiendc/go-deepcopy v1.7.2 // indirect
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
github.com/ugorji/go/codec v1.3.0 // indirect
github.com/xuri/efp v0.0.1 // indirect
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9 // indirect
golang.org/x/arch v0.18.0 // indirect
- golang.org/x/crypto v0.43.0 // indirect
- golang.org/x/net v0.46.0 // indirect
- golang.org/x/sync v0.17.0 // indirect
- golang.org/x/sys v0.37.0 // indirect
- golang.org/x/text v0.30.0 // indirect
+ golang.org/x/crypto v0.48.0 // indirect
+ golang.org/x/net v0.50.0 // indirect
+ golang.org/x/sync v0.19.0 // indirect
+ golang.org/x/sys v0.41.0 // indirect
+ golang.org/x/text v0.34.0 // indirect
google.golang.org/protobuf v1.36.6 // indirect
)
diff --git a/ai-compliance-sdk/go.sum b/ai-compliance-sdk/go.sum
index 44211a1..4d190d9 100644
--- a/ai-compliance-sdk/go.sum
+++ b/ai-compliance-sdk/go.sum
@@ -76,9 +76,13 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
github.com/richardlehane/mscfb v1.0.4 h1:WULscsljNPConisD5hR0+OyZjwK46Pfyr6mPu5ZawpM=
github.com/richardlehane/mscfb v1.0.4/go.mod h1:YzVpcZg9czvAuhk9T+a3avCpcFPMUWm7gK3DypaEsUk=
+github.com/richardlehane/mscfb v1.0.6 h1:eN3bvvZCp00bs7Zf52bxNwAx5lJDBK1tCuH19qq5aC8=
+github.com/richardlehane/mscfb v1.0.6/go.mod h1:pe0+IUIc0AHh0+teNzBlJCtSyZdFOGgV4ZK9bsoV+Jo=
github.com/richardlehane/msoleps v1.0.1/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
github.com/richardlehane/msoleps v1.0.4 h1:WuESlvhX3gH2IHcd8UqyCuFY5yiq/GR/yqaSM/9/g00=
github.com/richardlehane/msoleps v1.0.4/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
+github.com/richardlehane/msoleps v1.0.6 h1:9BvkpjvD+iUBalUY4esMwv6uBkfOip/Lzvd93jvR9gg=
+github.com/richardlehane/msoleps v1.0.6/go.mod h1:BWev5JBpU9Ko2WAgmZEuiz4/u3ZYTKbjLycmwiWUfWg=
github.com/rogpeppe/go-internal v1.14.1 h1:UQB4HGPB6osV0SQTLymcB4TgvyWu6ZyliaW0tI/otEQ=
github.com/rogpeppe/go-internal v1.14.1/go.mod h1:MaRKkUm5W0goXpeCfT7UZI6fk/L7L7so1lCWt35ZSgc=
github.com/ruudk/golang-pdf417 v0.0.0-20181029194003-1af4ab5afa58/go.mod h1:6lfFZQK844Gfx8o5WFuvpxWRwnSoipWe/p622j1v06w=
@@ -95,6 +99,8 @@ github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu
github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
github.com/tiendc/go-deepcopy v1.7.1 h1:LnubftI6nYaaMOcaz0LphzwraqN8jiWTwm416sitff4=
github.com/tiendc/go-deepcopy v1.7.1/go.mod h1:4bKjNC2r7boYOkD2IOuZpYjmlDdzjbpTRyCx+goBCJQ=
+github.com/tiendc/go-deepcopy v1.7.2 h1:Ut2yYR7W9tWjTQitganoIue4UGxZwCcJy3orjrrIj44=
+github.com/tiendc/go-deepcopy v1.7.2/go.mod h1:4bKjNC2r7boYOkD2IOuZpYjmlDdzjbpTRyCx+goBCJQ=
github.com/twitchyliquid64/golang-asm v0.15.1 h1:SU5vSMR7hnwNxj24w34ZyCi/FmDZTkS4MhqMhdFk5YI=
github.com/twitchyliquid64/golang-asm v0.15.1/go.mod h1:a1lVb/DtPvCB8fslRZhAngC2+aY1QWCk3Cedj/Gdt08=
github.com/ugorji/go/codec v1.3.0 h1:Qd2W2sQawAfG8XSvzwhBeoGq71zXOC/Q1E9y/wUcsUA=
@@ -103,25 +109,37 @@ github.com/xuri/efp v0.0.1 h1:fws5Rv3myXyYni8uwj2qKjVaRP30PdjeYe2Y6FDsCL8=
github.com/xuri/efp v0.0.1/go.mod h1:ybY/Jr0T0GTCnYjKqmdwxyxn2BQf2RcQIIvex5QldPI=
github.com/xuri/excelize/v2 v2.9.1 h1:VdSGk+rraGmgLHGFaGG9/9IWu1nj4ufjJ7uwMDtj8Qw=
github.com/xuri/excelize/v2 v2.9.1/go.mod h1:x7L6pKz2dvo9ejrRuD8Lnl98z4JLt0TGAwjhW+EiP8s=
+github.com/xuri/excelize/v2 v2.10.1 h1:V62UlqopMqha3kOpnlHy2CcRVw1V8E63jFoWUmMzxN0=
+github.com/xuri/excelize/v2 v2.10.1/go.mod h1:iG5tARpgaEeIhTqt3/fgXCGoBRt4hNXgCp3tfXKoOIc=
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9 h1:+C0TIdyyYmzadGaL/HBLbf3WdLgC29pgyhTjAT/0nuE=
github.com/xuri/nfp v0.0.2-0.20250530014748-2ddeb826f9a9/go.mod h1:WwHg+CVyzlv/TX9xqBFXEZAuxOPxn2k1GNHwG41IIUQ=
golang.org/x/arch v0.18.0 h1:WN9poc33zL4AzGxqf8VtpKUnGvMi8O9lhNyBMF/85qc=
golang.org/x/arch v0.18.0/go.mod h1:bdwinDaKcfZUGpH09BB7ZmOfhalA8lQdzl62l8gGWsk=
golang.org/x/crypto v0.43.0 h1:dduJYIi3A3KOfdGOHX8AVZ/jGiyPa3IbBozJ5kNuE04=
golang.org/x/crypto v0.43.0/go.mod h1:BFbav4mRNlXJL4wNeejLpWxB7wMbc79PdRGhWKncxR0=
+golang.org/x/crypto v0.48.0 h1:/VRzVqiRSggnhY7gNRxPauEQ5Drw9haKdM0jqfcCFts=
+golang.org/x/crypto v0.48.0/go.mod h1:r0kV5h3qnFPlQnBSrULhlsRfryS2pmewsg+XfMgkVos=
golang.org/x/image v0.0.0-20190910094157-69e4b8554b2a/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
golang.org/x/image v0.25.0 h1:Y6uW6rH1y5y/LK1J8BPWZtr6yZ7hrsy6hFrXjgsc2fQ=
golang.org/x/image v0.25.0/go.mod h1:tCAmOEGthTtkalusGp1g3xa2gke8J6c2N565dTyl9Rs=
golang.org/x/net v0.46.0 h1:giFlY12I07fugqwPuWJi68oOnpfqFnJIJzaIIm2JVV4=
golang.org/x/net v0.46.0/go.mod h1:Q9BGdFy1y4nkUwiLvT5qtyhAnEHgnQ/zd8PfU6nc210=
+golang.org/x/net v0.50.0 h1:ucWh9eiCGyDR3vtzso0WMQinm2Dnt8cFMuQa9K33J60=
+golang.org/x/net v0.50.0/go.mod h1:UgoSli3F/pBgdJBHCTc+tp3gmrU4XswgGRgtnwWTfyM=
golang.org/x/sync v0.17.0 h1:l60nONMj9l5drqw6jlhIELNv9I0A4OFgRsG9k2oT9Ug=
golang.org/x/sync v0.17.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
+golang.org/x/sync v0.19.0 h1:vV+1eWNmZ5geRlYjzm2adRgW2/mcpevXNg50YZtPCE4=
+golang.org/x/sync v0.19.0/go.mod h1:9KTHXmSnoGruLpwFjVSX0lNNA75CykiMECbovNTZqGI=
golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ=
golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
+golang.org/x/sys v0.41.0 h1:Ivj+2Cp/ylzLiEU89QhWblYnOE9zerudt9Ftecq2C6k=
+golang.org/x/sys v0.41.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.30.0 h1:yznKA/E9zq54KzlzBEAWn1NXSQ8DIp/NYMy88xJjl4k=
golang.org/x/text v0.30.0/go.mod h1:yDdHFIX9t+tORqspjENWgzaCVXgk0yYnYuSZ8UzzBVM=
+golang.org/x/text v0.34.0 h1:oL/Qq0Kdaqxa1KbNeMKwQq0reLCCaFtqu2eNuSeNHbk=
+golang.org/x/text v0.34.0/go.mod h1:homfLqTYRFyVYemLBFl5GgL/DWEiH5wcsQ5gSh1yziA=
google.golang.org/protobuf v1.36.6 h1:z1NpPI8ku2WgiWnf+t9wTPsn6eP1L7ksHUlkfLvd9xY=
google.golang.org/protobuf v1.36.6/go.mod h1:jduwjTPXsFjZGTmRluh+L6NjiWu7pchiJ2/5YcXBHnY=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
diff --git a/ai-compliance-sdk/internal/api/handlers/iace_handler_fmea.go b/ai-compliance-sdk/internal/api/handlers/iace_handler_fmea.go
new file mode 100644
index 0000000..22b4b0b
--- /dev/null
+++ b/ai-compliance-sdk/internal/api/handlers/iace_handler_fmea.go
@@ -0,0 +1,81 @@
+package handlers
+
+import (
+ "fmt"
+ "net/http"
+
+ "github.com/breakpilot/ai-compliance-sdk/internal/iace"
+ "github.com/gin-gonic/gin"
+ "github.com/google/uuid"
+)
+
+// ExportFMEA handles GET /projects/:id/fmea/export
+// Returns an xlsx file in VDA FMEA format.
+func (h *IACEHandler) ExportFMEA(c *gin.Context) {
+ projectID, err := uuid.Parse(c.Param("id"))
+ if err != nil {
+ c.JSON(http.StatusBadRequest, gin.H{"error": "invalid project ID"})
+ return
+ }
+
+ ctx := c.Request.Context()
+ project, err := h.store.GetProject(ctx, projectID)
+ if err != nil || project == nil {
+ c.JSON(http.StatusNotFound, gin.H{"error": "project not found"})
+ return
+ }
+
+ // Load components
+ components, _ := h.store.ListComponents(ctx, projectID)
+
+ // Load all failure modes
+ allFMs := iace.GetFailureModeLibrary()
+
+ // Build FMEA rows: each component × matching FMs
+ var rows []iace.FMEAExportRow
+ for _, comp := range components {
+ compType := string(comp.ComponentType)
+ var compFMs []iace.FailureModeEntry
+ for _, fm := range allFMs {
+ if fm.ComponentType == compType {
+ compFMs = append(compFMs, fm)
+ }
+ }
+ if len(compFMs) == 0 {
+ // Fallback: mechanical FMs
+ for _, fm := range allFMs {
+ if fm.ComponentType == "mechanical" && len(compFMs) < 3 {
+ compFMs = append(compFMs, fm)
+ }
+ }
+ }
+
+ for _, fm := range compFMs {
+ s, o, d := fm.DefaultSeverity, fm.DefaultOccurrence, fm.DefaultDetection
+ rows = append(rows, iace.FMEAExportRow{
+ ComponentName: comp.Name,
+ ComponentType: compType,
+ FailureMode: fm.NameDE,
+ FailureEffect: fm.Effect,
+ FailureCause: fm.DetectionHint,
+ Severity: s,
+ Occurrence: o,
+ Detection: d,
+ RPZ: s * o * d,
+ AP: iace.CalculateAP(s, o, d),
+ Measure: "",
+ DetectionHint: fm.DetectionHint,
+ })
+ }
+ }
+
+ xlsxBytes, err := iace.GenerateFMEAExcel(project.MachineName, rows)
+ if err != nil {
+ c.JSON(http.StatusInternalServerError, gin.H{"error": fmt.Sprintf("Excel generation failed: %v", err)})
+ return
+ }
+
+ filename := fmt.Sprintf("FMEA-%s.xlsx", project.MachineName)
+ c.Header("Content-Disposition", fmt.Sprintf("attachment; filename=\"%s\"", filename))
+ c.Data(http.StatusOK, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet", xlsxBytes)
+}
diff --git a/ai-compliance-sdk/internal/app/routes.go b/ai-compliance-sdk/internal/app/routes.go
index ba6c83b..931f4d7 100644
--- a/ai-compliance-sdk/internal/app/routes.go
+++ b/ai-compliance-sdk/internal/app/routes.go
@@ -393,6 +393,7 @@ func registerIACERoutes(v1 *gin.RouterGroup, h *handlers.IACEHandler) {
iaceRoutes.POST("/projects/:id/match-patterns", h.MatchPatterns)
iaceRoutes.POST("/projects/:id/parse-narrative", h.ParseNarrative)
iaceRoutes.POST("/projects/:id/delta-analysis", h.DeltaAnalysis)
+ iaceRoutes.GET("/projects/:id/fmea/export", h.ExportFMEA)
iaceRoutes.POST("/projects/:id/apply-patterns", h.ApplyPatternResults)
iaceRoutes.POST("/projects/:id/hazards/:hid/suggest-measures", h.SuggestMeasuresForHazard)
iaceRoutes.POST("/projects/:id/mitigations/:mid/suggest-evidence", h.SuggestEvidenceForMitigation)
diff --git a/ai-compliance-sdk/internal/iace/fmea_export.go b/ai-compliance-sdk/internal/iace/fmea_export.go
new file mode 100644
index 0000000..dc7c8e8
--- /dev/null
+++ b/ai-compliance-sdk/internal/iace/fmea_export.go
@@ -0,0 +1,134 @@
+package iace
+
+import (
+ "fmt"
+
+ "github.com/xuri/excelize/v2"
+)
+
+// FMEAExportRow represents one row in the VDA FMEA worksheet.
+type FMEAExportRow struct {
+ ComponentName string `json:"component_name"`
+ ComponentType string `json:"component_type"`
+ FailureMode string `json:"failure_mode"`
+ FailureEffect string `json:"failure_effect"`
+ FailureCause string `json:"failure_cause"`
+ Severity int `json:"severity"`
+ Occurrence int `json:"occurrence"`
+ Detection int `json:"detection"`
+ RPZ int `json:"rpz"`
+ AP string `json:"ap"`
+ Measure string `json:"measure"`
+ DetectionHint string `json:"detection_hint"`
+}
+
+// GenerateFMEAExcel creates a VDA-format FMEA worksheet as xlsx bytes.
+func GenerateFMEAExcel(projectName string, rows []FMEAExportRow) ([]byte, error) {
+ f := excelize.NewFile()
+ sheet := "FMEA-Worksheet"
+ f.SetSheetName("Sheet1", sheet)
+
+ // Column widths
+ widths := map[string]float64{
+ "A": 6, "B": 25, "C": 14, "D": 28, "E": 30, "F": 28,
+ "G": 6, "H": 6, "I": 6, "J": 8, "K": 6, "L": 30, "M": 25,
+ }
+ for col, w := range widths {
+ _ = f.SetColWidth(sheet, col, col, w)
+ }
+
+ // Header style
+ headerStyle, _ := f.NewStyle(&excelize.Style{
+ Font: &excelize.Font{Bold: true, Size: 10, Color: "FFFFFF"},
+ Fill: excelize.Fill{Type: "pattern", Pattern: 1, Color: []string{"4472C4"}},
+ Alignment: &excelize.Alignment{Horizontal: "center", Vertical: "center", WrapText: true},
+ Border: []excelize.Border{
+ {Type: "left", Color: "000000", Style: 1}, {Type: "right", Color: "000000", Style: 1},
+ {Type: "top", Color: "000000", Style: 1}, {Type: "bottom", Color: "000000", Style: 1},
+ },
+ })
+
+ // Title row
+ f.SetCellValue(sheet, "A1", fmt.Sprintf("FMEA-Worksheet — %s", projectName))
+ titleStyle, _ := f.NewStyle(&excelize.Style{
+ Font: &excelize.Font{Bold: true, Size: 14},
+ })
+ f.SetCellStyle(sheet, "A1", "A1", titleStyle)
+ f.MergeCell(sheet, "A1", "M1")
+
+ // Sub-header
+ f.SetCellValue(sheet, "A2", "AIAG-VDA FMEA Format | AP = Action Priority (H/M/L)")
+ f.MergeCell(sheet, "A2", "M2")
+
+ // Column headers (row 4)
+ headers := []string{"Nr.", "Komponente", "Typ", "Fehlerart", "Fehlerfolge", "Fehlerursache",
+ "S", "O", "D", "RPZ", "AP", "Empfohlene Massnahme", "Erkennung"}
+ for i, h := range headers {
+ cell := fmt.Sprintf("%s4", string(rune('A'+i)))
+ f.SetCellValue(sheet, cell, h)
+ f.SetCellStyle(sheet, cell, cell, headerStyle)
+ }
+
+ // Data rows
+ dataStyle, _ := f.NewStyle(&excelize.Style{
+ Alignment: &excelize.Alignment{WrapText: true, Vertical: "top"},
+ Border: []excelize.Border{
+ {Type: "left", Color: "D0D0D0", Style: 1}, {Type: "right", Color: "D0D0D0", Style: 1},
+ {Type: "bottom", Color: "D0D0D0", Style: 1},
+ },
+ })
+ apHigh, _ := f.NewStyle(&excelize.Style{
+ Font: &excelize.Font{Bold: true, Color: "FFFFFF"},
+ Fill: excelize.Fill{Type: "pattern", Pattern: 1, Color: []string{"FF0000"}},
+ Alignment: &excelize.Alignment{Horizontal: "center"},
+ })
+ apMed, _ := f.NewStyle(&excelize.Style{
+ Font: &excelize.Font{Bold: true},
+ Fill: excelize.Fill{Type: "pattern", Pattern: 1, Color: []string{"FFD700"}},
+ Alignment: &excelize.Alignment{Horizontal: "center"},
+ })
+ apLow, _ := f.NewStyle(&excelize.Style{
+ Font: &excelize.Font{Bold: true, Color: "FFFFFF"},
+ Fill: excelize.Fill{Type: "pattern", Pattern: 1, Color: []string{"00B050"}},
+ Alignment: &excelize.Alignment{Horizontal: "center"},
+ })
+
+ for i, row := range rows {
+ r := i + 5 // data starts at row 5
+ f.SetCellValue(sheet, fmt.Sprintf("A%d", r), i+1)
+ f.SetCellValue(sheet, fmt.Sprintf("B%d", r), row.ComponentName)
+ f.SetCellValue(sheet, fmt.Sprintf("C%d", r), row.ComponentType)
+ f.SetCellValue(sheet, fmt.Sprintf("D%d", r), row.FailureMode)
+ f.SetCellValue(sheet, fmt.Sprintf("E%d", r), row.FailureEffect)
+ f.SetCellValue(sheet, fmt.Sprintf("F%d", r), row.FailureCause)
+ f.SetCellValue(sheet, fmt.Sprintf("G%d", r), row.Severity)
+ f.SetCellValue(sheet, fmt.Sprintf("H%d", r), row.Occurrence)
+ f.SetCellValue(sheet, fmt.Sprintf("I%d", r), row.Detection)
+ f.SetCellValue(sheet, fmt.Sprintf("J%d", r), row.RPZ)
+ f.SetCellValue(sheet, fmt.Sprintf("K%d", r), row.AP)
+ f.SetCellValue(sheet, fmt.Sprintf("L%d", r), row.Measure)
+ f.SetCellValue(sheet, fmt.Sprintf("M%d", r), row.DetectionHint)
+
+ // Style data cells
+ for c := 0; c < 13; c++ {
+ cell := fmt.Sprintf("%s%d", string(rune('A'+c)), r)
+ f.SetCellStyle(sheet, cell, cell, dataStyle)
+ }
+ // AP color
+ apCell := fmt.Sprintf("K%d", r)
+ switch row.AP {
+ case "H":
+ f.SetCellStyle(sheet, apCell, apCell, apHigh)
+ case "M":
+ f.SetCellStyle(sheet, apCell, apCell, apMed)
+ case "L":
+ f.SetCellStyle(sheet, apCell, apCell, apLow)
+ }
+ }
+
+ buf, err := f.WriteToBuffer()
+ if err != nil {
+ return nil, fmt.Errorf("excel write: %w", err)
+ }
+ return buf.Bytes(), nil
+}