feat(binary): add engine selection for binary analysis

src/api/generated/api.schemas.ts

@@ -4,6 +4,12 @@
  * OpenAPI definition
  * OpenAPI spec version: v0
  */
+export interface EngineResponse {
+  name: string;
+  label: string;
+  available: boolean;
+}
+
 export interface WorkspaceRequest {
   /** @minLength 1 */
   name: string;

src/api/generated/engine/engine.ts

@@ -0,0 +1,120 @@
+/**
+ * Generated by orval v8.15.0 🍺
+ * Do not edit manually.
+ * OpenAPI definition
+ * OpenAPI spec version: v0
+ */
+import { useQuery } from "@tanstack/react-query";
+import type {
+  DataTag,
+  DefinedInitialDataOptions,
+  DefinedUseQueryResult,
+  QueryClient,
+  QueryFunction,
+  QueryKey,
+  UndefinedInitialDataOptions,
+  UseQueryOptions,
+  UseQueryResult,
+} from "@tanstack/react-query";
+
+import type { EngineResponse } from "../api.schemas";
+
+import { customInstance } from "../../api";
+
+type SecondParameter<T extends (...args: never) => unknown> = Parameters<T>[1];
+
+/**
+ * Retrieve all registered static analysis engines with their availability status.
+ * @summary List available analysis engines
+ */
+export const listEngines = (
+  options?: SecondParameter<typeof customInstance>,
+  signal?: AbortSignal
+) => {
+  return customInstance<EngineResponse[]>({ url: `/engines`, method: "GET", signal }, options);
+};
+
+export const getListEnginesQueryKey = () => {
+  return [`/engines`] as const;
+};
+
+export const getListEnginesQueryOptions = <
+  TData = Awaited<ReturnType<typeof listEngines>>,
+  TError = unknown,
+>(options?: {
+  query?: Partial<UseQueryOptions<Awaited<ReturnType<typeof listEngines>>, TError, TData>>;
+  request?: SecondParameter<typeof customInstance>;
+}) => {
+  const { query: queryOptions, request: requestOptions } = options ?? {};
+
+  const queryKey = queryOptions?.queryKey ?? getListEnginesQueryKey();
+
+  const queryFn: QueryFunction<Awaited<ReturnType<typeof listEngines>>> = ({ signal }) =>
+    listEngines(requestOptions, signal);
+
+  return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
+    Awaited<ReturnType<typeof listEngines>>,
+    TError,
+    TData
+  > & { queryKey: DataTag<QueryKey, TData, TError> };
+};
+
+export type ListEnginesQueryResult = NonNullable<Awaited<ReturnType<typeof listEngines>>>;
+export type ListEnginesQueryError = unknown;
+
+export function useListEngines<TData = Awaited<ReturnType<typeof listEngines>>, TError = unknown>(
+  options: {
+    query: Partial<UseQueryOptions<Awaited<ReturnType<typeof listEngines>>, TError, TData>> &
+      Pick<
+        DefinedInitialDataOptions<
+          Awaited<ReturnType<typeof listEngines>>,
+          TError,
+          Awaited<ReturnType<typeof listEngines>>
+        >,
+        "initialData"
+      >;
+    request?: SecondParameter<typeof customInstance>;
+  },
+  queryClient?: QueryClient
+): DefinedUseQueryResult<TData, TError> & { queryKey: DataTag<QueryKey, TData, TError> };
+export function useListEngines<TData = Awaited<ReturnType<typeof listEngines>>, TError = unknown>(
+  options?: {
+    query?: Partial<UseQueryOptions<Awaited<ReturnType<typeof listEngines>>, TError, TData>> &
+      Pick<
+        UndefinedInitialDataOptions<
+          Awaited<ReturnType<typeof listEngines>>,
+          TError,
+          Awaited<ReturnType<typeof listEngines>>
+        >,
+        "initialData"
+      >;
+    request?: SecondParameter<typeof customInstance>;
+  },
+  queryClient?: QueryClient
+): UseQueryResult<TData, TError> & { queryKey: DataTag<QueryKey, TData, TError> };
+export function useListEngines<TData = Awaited<ReturnType<typeof listEngines>>, TError = unknown>(
+  options?: {
+    query?: Partial<UseQueryOptions<Awaited<ReturnType<typeof listEngines>>, TError, TData>>;
+    request?: SecondParameter<typeof customInstance>;
+  },
+  queryClient?: QueryClient
+): UseQueryResult<TData, TError> & { queryKey: DataTag<QueryKey, TData, TError> };
+/**
+ * @summary List available analysis engines
+ */
+
+export function useListEngines<TData = Awaited<ReturnType<typeof listEngines>>, TError = unknown>(
+  options?: {
+    query?: Partial<UseQueryOptions<Awaited<ReturnType<typeof listEngines>>, TError, TData>>;
+    request?: SecondParameter<typeof customInstance>;
+  },
+  queryClient?: QueryClient
+): UseQueryResult<TData, TError> & { queryKey: DataTag<QueryKey, TData, TError> } {
+  const queryOptions = getListEnginesQueryOptions(options);
+
+  const query = useQuery(queryOptions, queryClient) as UseQueryResult<TData, TError> & {
+    queryKey: DataTag<QueryKey, TData, TError>;
+  };
+
+  return { ...query, queryKey: queryOptions.queryKey };
+}

src/components/EngineSelect.tsx

@@ -0,0 +1,57 @@
+import {
+  Select,
+  SelectContent,
+  SelectItem,
+  SelectTrigger,
+  SelectValue,
+} from "@/components/ui/select";
+import { Loader2 } from "lucide-react";
+import type { EngineResponse } from "@/api/generated/api.schemas";
+import { useMemo } from "react";
+
+interface EngineSelectProps {
+  engines: EngineResponse[];
+  value?: string;
+  onChange: (engine: string) => void;
+  placeholder?: string;
+  isLoading?: boolean;
+  disabled?: boolean;
+}
+
+export const EngineSelect = ({
+  engines,
+  value,
+  onChange,
+  placeholder = "Select engine",
+  isLoading = false,
+  disabled = false,
+}: EngineSelectProps) => {
+  const available = useMemo(() => engines.filter((e) => e.available), [engines]);
+
+  return (
+    <Select value={value} onValueChange={onChange} disabled={disabled || isLoading}>
+      <SelectTrigger className="w-full">
+        {isLoading ? (
+          <div className="flex items-center gap-2">
+            <Loader2 className="h-4 w-4 animate-spin" />
+            <span className="text-muted-foreground">Loading engines...</span>
+          </div>
+        ) : (
+          <SelectValue placeholder={placeholder} />
+        )}
+      </SelectTrigger>
+      <SelectContent>
+        {available.length === 0 && !isLoading && (
+          <div className="text-muted-foreground px-2 py-4 text-center text-sm">
+            No engines available
+          </div>
+        )}
+        {available.map((engine) => (
+          <SelectItem key={engine.name} value={engine.name}>
+            {engine.label}
+          </SelectItem>
+        ))}
+      </SelectContent>
+    </Select>
+  );
+};

src/components/ui/select.tsx

@@ -109,7 +109,7 @@ const SelectItem = React.forwardRef<
   <SelectPrimitive.Item
     ref={ref}
     className={cn(
-      "focus:bg-accent focus:text-accent-foreground relative flex w-full cursor-default items-center rounded-sm py-1.5 pr-2 pl-8 text-sm outline-none select-none data-[disabled]:pointer-events-none data-[disabled]:opacity-50",
+      "focus:bg-accent focus:text-accent-foreground hover:bg-accent hover:text-accent-foreground relative flex w-full cursor-pointer items-center rounded-sm py-1.5 pr-2 pl-3 text-sm outline-none select-none data-[disabled]:pointer-events-none data-[disabled]:cursor-default data-[disabled]:opacity-50 data-[state=checked]:pl-8",
       className
     )}
     {...props}

src/features/binary/AnalyzeDialog.tsx

@@ -0,0 +1,96 @@
+import { useState } from "react";
+import {
+  Dialog,
+  DialogContent,
+  DialogDescription,
+  DialogFooter,
+  DialogHeader,
+  DialogTitle,
+} from "@/components/ui/dialog";
+import { Button } from "@/components/ui/button";
+import { EngineSelect } from "@/components/EngineSelect";
+import { AlertTriangle } from "lucide-react";
+import type { EngineResponse } from "@/api/generated/api.schemas";
+
+interface AnalyzeDialogProps {
+  open: boolean;
+  onOpenChange: (open: boolean) => void;
+  isReanalyze: boolean;
+  engines: EngineResponse[];
+  enginesLoading: boolean;
+  onConfirm: (engine: string) => void;
+}
+
+export const AnalyzeDialog = ({
+  open,
+  onOpenChange,
+  isReanalyze,
+  engines,
+  enginesLoading,
+  onConfirm,
+}: AnalyzeDialogProps) => {
+  const [selectedEngine, setSelectedEngine] = useState<string>();
+
+  const handleConfirm = () => {
+    if (!selectedEngine) return;
+    onConfirm(selectedEngine);
+    onOpenChange(false);
+  };
+
+  return (
+    <Dialog open={open} onOpenChange={onOpenChange}>
+      <DialogContent>
+        <DialogHeader>
+          {isReanalyze && (
+            <div className="flex items-center gap-3">
+              <div className="bg-destructive/10 flex h-10 w-10 items-center justify-center rounded-full">
+                <AlertTriangle className="text-destructive h-5 w-5" />
+              </div>
+              <div>
+                <DialogTitle>Re-analyze binary</DialogTitle>
+                <DialogDescription className="mt-1">
+                  This will replace all current analysis data. Function names, comments, and
+                  decompiled code will be lost.
+                </DialogDescription>
+              </div>
+            </div>
+          )}
+          {!isReanalyze && (
+            <div>
+              <DialogTitle>Analyze binary</DialogTitle>
+              <DialogDescription className="mt-1">
+                Select the analysis engine to use.
+              </DialogDescription>
+            </div>
+          )}
+        </DialogHeader>
+
+        <div className="space-y-4 py-4">
+          <div className="space-y-2">
+            <label className="text-sm font-medium">Analysis Engine</label>
+            <EngineSelect
+              engines={engines}
+              value={selectedEngine}
+              onChange={setSelectedEngine}
+              isLoading={enginesLoading}
+              placeholder="Select an engine"
+            />
+          </div>
+        </div>
+
+        <DialogFooter>
+          <Button variant="outline" onClick={() => onOpenChange(false)}>
+            Cancel
+          </Button>
+          <Button
+            variant={isReanalyze ? "destructive" : "default"}
+            onClick={handleConfirm}
+            disabled={!selectedEngine}
+          >
+            {isReanalyze ? "Re-analyze" : "Analyze"}
+          </Button>
+        </DialogFooter>
+      </DialogContent>
+    </Dialog>
+  );
+};

src/features/binary/hooks/useBinaryPage.ts

@@ -6,6 +6,7 @@ import { useGetProject } from "@/api/generated/project/project.ts";
 import { useGetWorkspace } from "@/api/generated/workspace/workspace.ts";
 import { useListAnalyses, useListSegments } from "@/api/generated/analysis/analysis.ts";
 import { useGetFunction } from "@/api/generated/function/function.ts";
+import { useListEngines } from "@/api/generated/engine/engine.ts";
 import { customInstance } from "@/api/api.ts";
 import type {
   FunctionSummaryResponse,
@@ -42,7 +43,7 @@ export function useBinaryPage() {
   const queryClient = useQueryClient();
 
   const [selectedFunctionId, setSelectedFunctionId] = useState<string>();
-  const [confirmReanalyzeOpen, setConfirmReanalyzeOpen] = useState(false);
+  const [analyzeDialogOpen, setAnalyzeDialogOpen] = useState(false);
   const [selectedSegmentId, setSelectedSegmentId] = useState<string>();
   const [selectedFlags, setSelectedFlags] = useState<Set<string>>(new Set());
 
@@ -96,6 +97,9 @@ export function useBinaryPage() {
     { query: { enabled: !!selectedFunctionId } }
   );
 
+  // Fetch available engines
+  const { data: engines, isLoading: enginesLoading } = useListEngines();
+
   // Analyze / re-analyze mutation
   const analyzeMutation = useAnalyzeBinary({
     mutation: {
@@ -107,17 +111,13 @@ export function useBinaryPage() {
     },
   });
 
-  const handleAnalyze = () => {
-    analyzeMutation.mutate({ binaryId, params: { engine: "IDA5" } });
+  const handleOpenAnalyzeDialog = () => {
+    setAnalyzeDialogOpen(true);
   };
 
-  const handleReanalyzeRequest = () => {
-    setConfirmReanalyzeOpen(true);
-  };
-
-  const handleReanalyzeConfirm = () => {
-    setConfirmReanalyzeOpen(false);
-    handleAnalyze();
+  const handleAnalyzeConfirm = (engine: string) => {
+    setAnalyzeDialogOpen(false);
+    analyzeMutation.mutate({ binaryId, params: { engine } });
   };
 
   // Flatten all pages into a single array
@@ -217,10 +217,11 @@ export function useBinaryPage() {
     selectedFunction,
     selectedFunctionLoading,
     analyzeMutation,
-    confirmReanalyzeOpen,
-    setConfirmReanalyzeOpen,
-    handleAnalyze,
-    handleReanalyzeRequest,
-    handleReanalyzeConfirm,
+    analyzeDialogOpen,
+    setAnalyzeDialogOpen,
+    handleOpenAnalyzeDialog,
+    handleAnalyzeConfirm,
+    engines: engines ?? [],
+    enginesLoading,
   };
 }

src/features/project/FileUpload.tsx

@@ -13,6 +13,8 @@ interface FileUploadProps {
   accept?: string;
   maxSize?: number;
   className?: string;
+  autoUpload?: boolean;
+  onFileSelect?: (file: File) => void;
 }
 
 export const FileUpload = ({
@@ -23,6 +25,8 @@ export const FileUpload = ({
   accept = ".exe,.com,.dll,.bin",
   maxSize = 50 * 1024 * 1024,
   className,
+  autoUpload = true,
+  onFileSelect,
 }: FileUploadProps) => {
   const [isDragging, setIsDragging] = useState(false);
   const [file, setFile] = useState<File | null>(null);
@@ -49,9 +53,13 @@ export const FileUpload = ({
 
       setValidationError(null);
       setFile(file);
-      onUpload(file);
+      if (autoUpload) {
+        onUpload(file);
+      } else {
+        onFileSelect?.(file);
+      }
     },
-    [onUpload, maxSize]
+    [onUpload, maxSize, autoUpload, onFileSelect]
   );
 
   const handleDrop = useCallback(

src/features/project/UploadBinaryDialog.tsx

@@ -1,3 +1,4 @@
+import { useState } from "react";
 import {
   Dialog,
   DialogContent,
@@ -8,14 +9,19 @@ import {
 } from "@/components/ui/dialog.tsx";
 import { Button } from "@/components/ui/button.tsx";
 import { FileUpload } from "@/features/project/FileUpload.tsx";
+import { EngineSelect } from "@/components/EngineSelect";
+import { Upload } from "lucide-react";
+import type { EngineResponse } from "@/api/generated/api.schemas";
 
 interface UploadBinaryDialogProps {
   open: boolean;
   onOpenChange: (open: boolean) => void;
-  onUpload: (file: File) => void;
+  onUpload: (file: File, engine?: string) => void;
   isUploading: boolean;
   uploadError: string | null;
   onReset: () => void;
+  engines: EngineResponse[];
+  enginesLoading: boolean;
 }
 
 export const UploadBinaryDialog = ({
@@ -25,7 +31,31 @@ export const UploadBinaryDialog = ({
   isUploading,
   uploadError,
   onReset,
+  engines,
+  enginesLoading,
 }: UploadBinaryDialogProps) => {
+  const [selectedFile, setSelectedFile] = useState<File | null>(null);
+  const [selectedEngine, setSelectedEngine] = useState<string>();
+
+  const handleFileSelect = (file: File) => {
+    setSelectedFile(file);
+  };
+
+  const handleEngineChange = (engine: string) => {
+    setSelectedEngine(engine || undefined);
+  };
+
+  const handleUpload = () => {
+    if (!selectedFile) return;
+    onUpload(selectedFile, selectedEngine);
+  };
+
+  const handleReset = () => {
+    setSelectedFile(null);
+    setSelectedEngine(undefined);
+    onReset();
+  };
+
   return (
     <Dialog open={open} onOpenChange={onOpenChange}>
       <DialogContent className="sm:max-w-lg">
@@ -45,19 +75,52 @@ export const UploadBinaryDialog = ({
               <span className="text-sm font-medium">Select Binary File</span>
             </div>
             <FileUpload
-              onUpload={onUpload}
+              onUpload={() => {}}
+              onFileSelect={handleFileSelect}
               isUploading={isUploading}
               error={uploadError}
-              onReset={onReset}
+              onReset={handleReset}
               accept=".exe,.com,.dll,.bin,.elf"
               maxSize={100 * 1024 * 1024}
+              autoUpload={false}
             />
           </div>
 
+          {selectedFile && (
+            <div className="space-y-2">
+              <div className="flex items-center gap-2">
+                <div className="bg-muted text-muted-foreground flex h-6 w-6 items-center justify-center rounded-full text-xs font-medium">
+                  2
+                </div>
+                <span className="text-sm font-medium">Analysis Engine</span>
+                <span className="text-muted-foreground text-xs">(optional)</span>
+              </div>
+              <EngineSelect
+                engines={engines}
+                value={selectedEngine}
+                onChange={handleEngineChange}
+                isLoading={enginesLoading}
+                placeholder="Select engine (optional)"
+              />
+            </div>
+          )}
+
           <DialogFooter>
             <Button variant="outline" onClick={() => onOpenChange(false)} disabled={isUploading}>
               Cancel
             </Button>
+            {selectedFile && (
+              <Button onClick={handleUpload} disabled={isUploading}>
+                {isUploading ? (
+                  <>Uploading...</>
+                ) : (
+                  <>
+                    <Upload className="mr-2 h-4 w-4" />
+                    Upload
+                  </>
+                )}
+              </Button>
+            )}
           </DialogFooter>
         </div>
       </DialogContent>

src/features/project/hooks/useProjectPage.ts

@@ -4,6 +4,7 @@ import { useGetProject } from "@/api/generated/project/project.ts";
 import { useGetWorkspace } from "@/api/generated/workspace/workspace.ts";
 import { useDeleteBinary, useGetBinaries, useUploadBinary } from "@/api/generated/binary/binary.ts";
 import { downloadBinary } from "@/api/generated/binary/binary.ts";
+import { useListEngines } from "@/api/generated/engine/engine.ts";
 import { useQueryClient } from "@tanstack/react-query";
 import type { BinaryResponse } from "@/api/generated/api.schemas.ts";
 
@@ -28,6 +29,8 @@ export function useProjectPage(projectId: string) {
     { query: { enabled: !!projectId } }
   );
 
+  const { data: engines, isLoading: enginesLoading } = useListEngines();
+
   const { mutate: mutateDeleteBinary } = useDeleteBinary({
     mutation: {
       onSuccess: () => {
@@ -69,8 +72,8 @@ export function useProjectPage(projectId: string) {
     setBinaryToDelete(null);
   };
 
-  const handleUploadBinary = (file: File) => {
-    uploadMutation.mutate({ projectId, data: { file } });
+  const handleUploadBinary = (file: File, engine?: string) => {
+    uploadMutation.mutate({ projectId, data: { file }, params: engine ? { engine } : undefined });
   };
 
   const handleDownloadBinary = async (binary: BinaryResponse) => {
@@ -104,5 +107,7 @@ export function useProjectPage(projectId: string) {
     uploadError,
     handleUploadBinary,
     handleDownloadBinary,
+    engines: engines ?? [],
+    enginesLoading,
   };
 }

src/pages/Binary.tsx

@@ -1,7 +1,6 @@
 import { ArrowLeft } from "lucide-react";
 import { Button } from "@/components/ui/button";
 import { EmptyState } from "@/components/EmptyState";
-import { ConfirmDialog } from "@/components/ConfirmDialog";
 import { Breadcrumbs } from "@/components/Breadcrumbs.tsx";
 import { BinaryHeader } from "@/features/binary/BinaryHeader.tsx";
 import { FunctionTree } from "@/features/binary/FunctionTree";
@@ -14,6 +13,7 @@ import {
 import { useBinaryPage } from "@/features/binary/hooks/useBinaryPage";
 import { CodeViewer } from "@/features/binary/CodeViewer";
 import { AIChatPanel } from "@/features/binary/AIChatPanel";
+import { AnalyzeDialog } from "@/features/binary/AnalyzeDialog";
 
 const Binary = () => {
   const {
@@ -39,11 +39,12 @@ const Binary = () => {
     selectedFunction,
     selectedFunctionLoading,
     analyzeMutation,
-    confirmReanalyzeOpen,
-    setConfirmReanalyzeOpen,
-    handleAnalyze,
-    handleReanalyzeRequest,
-    handleReanalyzeConfirm,
+    analyzeDialogOpen,
+    setAnalyzeDialogOpen,
+    handleOpenAnalyzeDialog,
+    handleAnalyzeConfirm,
+    engines,
+    enginesLoading,
   } = useBinaryPage();
 
   const navigateToEntryPoint = () => {
@@ -91,7 +92,7 @@ const Binary = () => {
         binary={binary}
         hasAnalysis={binary.staticAnalysisDone}
         isAnalyzing={analyzeMutation.isPending}
-        onAnalyze={binary.staticAnalysisDone ? handleReanalyzeRequest : handleAnalyze}
+        onAnalyze={handleOpenAnalyzeDialog}
         entryPoint={analysis?.entryPoint}
         onNavigateToEntryPoint={navigateToEntryPoint}
       />
@@ -165,14 +166,14 @@ const Binary = () => {
         </ResizablePanelGroup>
       </div>
 
-      <ConfirmDialog
-        open={confirmReanalyzeOpen}
-        onOpenChange={setConfirmReanalyzeOpen}
-        title="Re-analyze binary"
-        description="This will replace all current analysis data. Function names, comments, and decompiled code will be lost. Are you sure?"
-        confirmLabel="Re-analyze"
-        variant="destructive"
-        onConfirm={handleReanalyzeConfirm}
+      <AnalyzeDialog
+        key={analyzeDialogOpen ? "analyze-open" : "analyze-closed"}
+        open={analyzeDialogOpen}
+        onOpenChange={setAnalyzeDialogOpen}
+        isReanalyze={!!binary.staticAnalysisDone}
+        engines={engines}
+        enginesLoading={enginesLoading}
+        onConfirm={handleAnalyzeConfirm}
       />
     </div>
   );

src/pages/Project.tsx

@@ -32,6 +32,8 @@ const Project = () => {
     uploadError,
     handleUploadBinary,
     handleDownloadBinary,
+    engines,
+    enginesLoading,
   } = useProjectPage(projectId!);
 
   if (!project || !workspace) {
@@ -111,12 +113,15 @@ const Project = () => {
       )}
 
       <UploadBinaryDialog
+        key={uploadDialogOpen ? "upload-open" : "upload-closed"}
         open={uploadDialogOpen}
         onOpenChange={handleCloseUploadDialog}
         onUpload={handleUploadBinary}
         isUploading={uploadMutation.isPending}
         uploadError={uploadError}
         onReset={uploadMutation.reset}
+        engines={engines}
+        enginesLoading={enginesLoading}
       />
 
       <ConfirmDialog