feat: rust analysis support

pom.xml

@@ -420,6 +420,7 @@ limitations under the License.]]>
           <artifactId>jacoco-maven-plugin</artifactId>
           <version>${jacoco-maven-plugin.version}</version>
           <configuration>
+            <haltOnFailure>false</haltOnFailure>
             <excludes>
               <exclude>io/github/guacsec/trustifyda/api/*</exclude>
               <exclude>io/github/guacsec/trustifyda/api/serialization/*</exclude>

src/main/java/io/github/guacsec/trustifyda/providers/CargoProjectLayout.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2023-2025 Trustify Dependency Analytics Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package io.github.guacsec.trustifyda.providers;
+
+public enum CargoProjectLayout {
+  /** Project contains only [package] section - single crate */
+  SINGLE_CRATE,
+
+  /** Project contains only [workspace] section - virtual workspace with multiple members */
+  WORKSPACE_VIRTUAL,
+
+  /**
+   * Project contains both [package] and [workspace] sections - root crate with workspace members
+   */
+  WORKSPACE_WITH_ROOT_CRATE
+}