Fix filesystem usage_percent parsing and remove hardcoded status

1. Add missing _fs_ filter to usage_percent parsing in dashboard
2. Fix agent to use calculated fs_status instead of hardcoded Status::Ok

This completes the disk collector auto-discovery by ensuring filesystem
usage percentages and status indicators display correctly.

Cargo.lock

@@ -279,7 +279,7 @@ checksum = "a1d728cc89cf3aee9ff92b05e62b19ee65a02b5702cff7d5a377e32c6ae29d8d"
 
 [[package]]
 name = "cm-dashboard"
-version = "0.1.114"
+version = "0.1.118"
 dependencies = [
  "anyhow",
  "chrono",
@@ -301,7 +301,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-agent"
-version = "0.1.114"
+version = "0.1.118"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -324,7 +324,7 @@ dependencies = [
 
 [[package]]
 name = "cm-dashboard-shared"
-version = "0.1.114"
+version = "0.1.118"
 dependencies = [
  "chrono",
  "serde",

agent/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-agent"
-version = "0.1.114"
+version = "0.1.118"
 edition = "2021"
 
 [dependencies]

agent/src/collectors/disk.rs

@@ -119,10 +119,7 @@ impl DiskCollector {
             let parts: Vec<&str> = line.split_whitespace().collect();
             if parts.len() >= 2 {
                 let device_name = parts[0]
-                    .trim_start_matches('├')
+                    .trim_start_matches(&['├', '└', '─', ' '][..]);
-                    .trim_start_matches('└')
-                    .trim_start_matches('─')
-                    .trim();
                 let mount_point = parts[1];
                 
                 // Skip unwanted mount points
@@ -698,7 +695,7 @@ impl DiskCollector {
                 value: MetricValue::Float(self.bytes_to_gb(filesystem.used_bytes)),
                 unit: Some("GB".to_string()),
                 description: Some(format!("{}: {}", filesystem.mount_point, self.bytes_to_human_readable(filesystem.used_bytes))),
-                status: Status::Ok,
+                status: fs_status.clone(),
                 timestamp,
             });
 
@@ -707,7 +704,7 @@ impl DiskCollector {
                 value: MetricValue::Float(self.bytes_to_gb(filesystem.total_bytes)),
                 unit: Some("GB".to_string()),
                 description: Some(format!("{}: {}", filesystem.mount_point, self.bytes_to_human_readable(filesystem.total_bytes))),
-                status: Status::Ok,
+                status: fs_status.clone(),
                 timestamp,
             });
 

dashboard/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard"
-version = "0.1.114"
+version = "0.1.118"
 edition = "2021"
 
 [dependencies]

dashboard/src/ui/widgets/system.rs

@@ -180,16 +180,19 @@ impl SystemWidget {
                     });
 
                     // Parse different metric types
-                    if metric.name.contains("_usage_percent") {
+                    if metric.name.contains("_usage_percent") && !metric.name.contains("_fs_") {
+                        // Only use drive-level metrics for pool totals, not filesystem metrics
                         if let MetricValue::Float(usage) = metric.value {
                             pool.usage_percent = Some(usage);
                             pool.status = metric.status.clone();
                         }
-                    } else if metric.name.contains("_used_gb") {
+                    } else if metric.name.contains("_used_gb") && !metric.name.contains("_fs_") {
+                        // Only use drive-level metrics for pool totals, not filesystem metrics
                         if let MetricValue::Float(used) = metric.value {
                             pool.used_gb = Some(used);
                         }
-                    } else if metric.name.contains("_total_gb") {
+                    } else if metric.name.contains("_total_gb") && !metric.name.contains("_fs_") {
+                        // Only use drive-level metrics for pool totals, not filesystem metrics  
                         if let MetricValue::Float(total) = metric.value {
                             pool.total_gb = Some(total);
                         }
@@ -391,10 +394,9 @@ impl SystemWidget {
                 
                 for suffix in known_suffixes {
                     if after_fs.ends_with(suffix) {
-                        // Safely calculate fs_name length
+                        // Extract filesystem name by removing suffix and underscore
-                        let suffix_with_underscore = suffix.len() + 1;
+                        if let Some(underscore_pos) = after_fs.rfind(&format!("_{}", suffix)) {
-                        if after_fs.len() > suffix_with_underscore {
+                            let fs_name = after_fs[..underscore_pos].to_string();
-                            let fs_name = after_fs[..after_fs.len() - suffix_with_underscore].to_string();
                             return (Some(fs_name), Some(suffix.to_string()));
                         }
                     }

shared/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cm-dashboard-shared"
-version = "0.1.114"
+version = "0.1.118"
 edition = "2021"
 
 [dependencies]