feat(sdk,plugins): API publique d'accès fichiers/workspace + analyse structure (#124,#129)

frontend/src/adapters/pluginToolchain.ts

@@ -0,0 +1,17 @@
+/**
+ * Tauri adapter for public plugin external-toolchain diagnostics (#126).
+ */
+
+import { invoke } from "@tauri-apps/api/core";
+
+import type { PluginToolchainDiagnostic } from "@/domain";
+import type {
+  PluginToolchainDiagnosticRequest,
+  PluginToolchainGateway,
+} from "@/ports";
+
+export class TauriPluginToolchainGateway implements PluginToolchainGateway {
+  diagnose(input: PluginToolchainDiagnosticRequest): Promise<PluginToolchainDiagnostic> {
+    return invoke<PluginToolchainDiagnostic>("plugin_toolchain_diagnose", { input });
+  }
+}