Simplify NFS export options display

Filter NFS export options to show only key settings (rw/ro, sync/async)
instead of verbose option strings. Improves readability while maintaining
essential information about export configuration.

Cargo.lock

@@ -279,7 +279,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
 
 [[package]]
 name = "cm-dashboard"
-version = "0.1.271"
+version = "0.1.272"
 dependencies = [
  "anyhow",
  "chrono",
@@ -301,7 +301,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-agent"
-version = "0.1.271"
+version = "0.1.272"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -325,7 +325,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-shared"
-version = "0.1.271"
+version = "0.1.272"
 dependencies = [
  "chrono",
  "serde",

agent/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-agent"
-version = "0.1.272"
+version = "0.1.273"
 edition = "2021"
 
 [dependencies]

agent/src/collectors/systemd.rs

@@ -1062,21 +1062,39 @@ impl SystemdCollector {
                     }
 
                     // Format: "/path/to/export hostname(options)" or "/path/to/export 192.168.1.0/24(options)"
-                    // exportfs -v shows each export once per client/network
-                    // We want to deduplicate by path and just show one entry
-                    let parts: Vec<&str> = line.split_whitespace().collect();
+                    // Split only at first whitespace to get path and rest
+                    let parts: Vec<&str> = line.splitn(2, char::is_whitespace).collect();
                     if parts.is_empty() {
                         continue;
                     }
 
-                    let export_path = parts[0].to_string();
+                    let export_path = parts[0].trim().to_string();
 
-                    // Extract options from parentheses (from the client specification)
+                    // Find options in parentheses from the entire rest of the line
                     let options = if parts.len() > 1 {
-                        let client_spec = parts[1];
-                        if let Some(start) = client_spec.find('(') {
-                            if let Some(end) = client_spec.find(')') {
-                                client_spec[start+1..end].to_string()
+                        let rest = parts[1].trim();
+                        // Find all text in parentheses (there might be spaces before the parentheses)
+                        if let Some(start) = rest.find('(') {
+                            if let Some(end) = rest.find(')') {
+                                // Extract key options only: rw/ro, sync/async
+                                let opts = rest[start+1..end].to_string();
+                                // Simplify options to just show key ones
+                                let mut key_opts = Vec::new();
+                                if opts.contains("rw") {
+                                    key_opts.push("rw");
+                                } else if opts.contains("ro") {
+                                    key_opts.push("ro");
+                                }
+                                if opts.contains("sync") {
+                                    key_opts.push("sync");
+                                } else if opts.contains("async") {
+                                    key_opts.push("async");
+                                }
+                                if !key_opts.is_empty() {
+                                    key_opts.join(",")
+                                } else {
+                                    String::new()
+                                }
                             } else {
                                 String::new()
                             }

dashboard/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard"
-version = "0.1.272"
+version = "0.1.273"
 edition = "2021"
 
 [dependencies]

shared/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-shared"
-version = "0.1.272"
+version = "0.1.273"
 edition = "2021"
 
 [dependencies]