fix: SBOM multi-ecosystem support with correct package managers and licenses (#8)

compliance-dashboard/src/infrastructure/sbom.rs

@@ -77,8 +77,32 @@ pub struct SbomDiffResponse {
     pub data: SbomDiffResultData,
 }
 
+#[derive(Debug, Clone, Serialize, Deserialize, Default)]
+pub struct SbomFiltersResponse {
+    pub package_managers: Vec<String>,
+    pub licenses: Vec<String>,
+}
+
 // ── Server functions ──
 
+#[server]
+pub async fn fetch_sbom_filters() -> Result<SbomFiltersResponse, ServerFnError> {
+    let state: super::server_state::ServerState =
+        dioxus_fullstack::FullstackContext::extract().await?;
+
+    let url = format!("{}/api/v1/sbom/filters", state.agent_api_url);
+    let resp = reqwest::get(&url)
+        .await
+        .map_err(|e| ServerFnError::new(e.to_string()))?;
+    let text = resp
+        .text()
+        .await
+        .map_err(|e| ServerFnError::new(e.to_string()))?;
+    let body: SbomFiltersResponse = serde_json::from_str(&text)
+        .map_err(|e| ServerFnError::new(format!("Parse error: {e} — body: {text}")))?;
+    Ok(body)
+}
+
 #[server]
 pub async fn fetch_sbom_filtered(
     repo_id: Option<String>,