diff --git a/src-tauri/src/ai/anthropic.rs b/src-tauri/src/ai/anthropic.rs
index 0312aeaa..a7f69b5e 100644
--- a/src-tauri/src/ai/anthropic.rs
+++ b/src-tauri/src/ai/anthropic.rs
@@ -85,7 +85,7 @@ impl Provider for AnthropicProvider {
         if !resp.status().is_success() {
             let status = resp.status();
             let text = resp.text().await?;
-            anyhow::bail!("Anthropic API error {}: {}", status, text);
+            anyhow::bail!("Anthropic API error {status}: {text}");
         }
 
         let json: serde_json::Value = resp.json().await?;
diff --git a/src-tauri/src/ai/gemini.rs b/src-tauri/src/ai/gemini.rs
index d5af3822..12052a53 100644
--- a/src-tauri/src/ai/gemini.rs
+++ b/src-tauri/src/ai/gemini.rs
@@ -86,7 +86,7 @@ impl Provider for GeminiProvider {
         if !resp.status().is_success() {
             let status = resp.status();
             let text = resp.text().await?;
-            anyhow::bail!("Gemini API error {}: {}", status, text);
+            anyhow::bail!("Gemini API error {status}: {text}");
         }
 
         let json: serde_json::Value = resp.json().await?;
diff --git a/src-tauri/src/ai/mistral.rs b/src-tauri/src/ai/mistral.rs
index 4eab6233..4f62c915 100644
--- a/src-tauri/src/ai/mistral.rs
+++ b/src-tauri/src/ai/mistral.rs
@@ -37,7 +37,7 @@ impl Provider for MistralProvider {
         } else {
             config.api_url.trim_end_matches('/').to_string()
         };
-        let url = format!("{}/chat/completions", base_url);
+        let url = format!("{base_url}/chat/completions");
 
         let body = serde_json::json!({
             "model": config.model,
@@ -56,7 +56,7 @@ impl Provider for MistralProvider {
         if !resp.status().is_success() {
             let status = resp.status();
             let text = resp.text().await?;
-            anyhow::bail!("Mistral API error {}: {}", status, text);
+            anyhow::bail!("Mistral API error {status}: {text}");
         }
 
         let json: serde_json::Value = resp.json().await?;
diff --git a/src-tauri/src/ai/ollama.rs b/src-tauri/src/ai/ollama.rs
index ee0a1154..c2140fec 100644
--- a/src-tauri/src/ai/ollama.rs
+++ b/src-tauri/src/ai/ollama.rs
@@ -37,7 +37,7 @@ impl Provider for OllamaProvider {
         } else {
             config.api_url.trim_end_matches('/').to_string()
         };
-        let url = format!("{}/api/chat", base_url);
+        let url = format!("{base_url}/api/chat");
 
         // Ollama expects {model, messages: [{role, content}], stream: false}
         let api_messages: Vec<serde_json::Value> = messages
@@ -66,7 +66,7 @@ impl Provider for OllamaProvider {
         if !resp.status().is_success() {
             let status = resp.status();
             let text = resp.text().await?;
-            anyhow::bail!("Ollama API error {}: {}", status, text);
+            anyhow::bail!("Ollama API error {status}: {text}");
         }
 
         let json: serde_json::Value = resp.json().await?;
diff --git a/src-tauri/src/ai/openai.rs b/src-tauri/src/ai/openai.rs
index 57df3c56..c57635a4 100644
--- a/src-tauri/src/ai/openai.rs
+++ b/src-tauri/src/ai/openai.rs
@@ -49,7 +49,7 @@ impl Provider for OpenAiProvider {
         if !resp.status().is_success() {
             let status = resp.status();
             let text = resp.text().await?;
-            anyhow::bail!("OpenAI API error {}: {}", status, text);
+            anyhow::bail!("OpenAI API error {status}: {text}");
         }
 
         let json: serde_json::Value = resp.json().await?;
diff --git a/src-tauri/src/commands/ai.rs b/src-tauri/src/commands/ai.rs
index f1befd58..86c722f8 100644
--- a/src-tauri/src/commands/ai.rs
+++ b/src-tauri/src/commands/ai.rs
@@ -23,7 +23,7 @@ pub async fn analyze_logs(
             if let Ok((name, path)) = stmt.query_row([file_id], |row| {
                 Ok((row.get::<_, String>(0)?, row.get::<_, String>(1)?))
             }) {
-                log_contents.push_str(&format!("--- {} ---\n", name));
+                log_contents.push_str(&format!("--- {name} ---\n"));
                 if let Ok(content) = std::fs::read_to_string(&path) {
                     log_contents.push_str(&content);
                 } else {
@@ -48,7 +48,7 @@ pub async fn analyze_logs(
         },
         Message {
             role: "user".into(),
-            content: format!("Analyze logs for issue {}:\n\n{}", issue_id, log_contents),
+            content: format!("Analyze logs for issue {issue_id}:\n\n{log_contents}"),
         },
     ];
 
diff --git a/src-tauri/src/commands/analysis.rs b/src-tauri/src/commands/analysis.rs
index 8e205049..83a1f74f 100644
--- a/src-tauri/src/commands/analysis.rs
+++ b/src-tauri/src/commands/analysis.rs
@@ -187,7 +187,7 @@ pub async fn apply_redactions(
     let data_hash = pii::hash_content(&redacted_text);
 
     // Save redacted file alongside original
-    let redacted_path = format!("{}.redacted", file_path);
+    let redacted_path = format!("{file_path}.redacted");
     std::fs::write(&redacted_path, &redacted_text).map_err(|e| e.to_string())?;
 
     // Mark the log file as redacted in DB
diff --git a/src-tauri/src/commands/db.rs b/src-tauri/src/commands/db.rs
index a9cb70be..7ab2bcde 100644
--- a/src-tauri/src/commands/db.rs
+++ b/src-tauri/src/commands/db.rs
@@ -307,7 +307,7 @@ pub async fn list_issues(
         params.push(Box::new(category.clone()));
     }
     if let Some(ref search) = filter.search {
-        let pattern = format!("%{}%", search);
+        let pattern = format!("%{search}%");
         sql.push_str(&format!(
             " AND (i.title LIKE ?{0} OR i.description LIKE ?{0} OR i.category LIKE ?{0})",
             params.len() + 1
diff --git a/src-tauri/src/commands/docs.rs b/src-tauri/src/commands/docs.rs
index 9aac0364..80086779 100644
--- a/src-tauri/src/commands/docs.rs
+++ b/src-tauri/src/commands/docs.rs
@@ -143,16 +143,16 @@ pub async fn export_document(
 
     let output_path = match format.as_str() {
         "markdown" | "md" => {
-            let path = format!("{}/{}.md", output_dir, safe_title);
+            let path = format!("{output_dir}/{safe_title}.md");
             exporter::export_markdown(&content_md, &path).map_err(|e| e.to_string())?;
             path
         }
         "pdf" => {
-            let path = format!("{}/{}.pdf", output_dir, safe_title);
+            let path = format!("{output_dir}/{safe_title}.pdf");
             exporter::export_pdf(&content_md, &title, &path).map_err(|e| e.to_string())?;
             path
         }
-        _ => return Err(format!("Unsupported export format: {}", format)),
+        _ => return Err(format!("Unsupported export format: {format}")),
     };
 
     Ok(output_path)
diff --git a/src-tauri/src/docs/postmortem.rs b/src-tauri/src/docs/postmortem.rs
index fa997bda..1a5631ff 100644
--- a/src-tauri/src/docs/postmortem.rs
+++ b/src-tauri/src/docs/postmortem.rs
@@ -47,7 +47,7 @@ pub fn generate_postmortem_markdown(detail: &IssueDetail) -> String {
     md.push_str("|------------|-------|\n");
     md.push_str(&format!("| {} | Issue created |\n", issue.created_at));
     if let Some(ref resolved) = issue.resolved_at {
-        md.push_str(&format!("| {} | Issue resolved |\n", resolved));
+        md.push_str(&format!("| {resolved} | Issue resolved |\n"));
     }
     md.push_str("| _HH:MM_ | _[Add additional timeline events]_ |\n\n");
 
diff --git a/src-tauri/src/docs/rca.rs b/src-tauri/src/docs/rca.rs
index f437e65d..cff36be7 100644
--- a/src-tauri/src/docs/rca.rs
+++ b/src-tauri/src/docs/rca.rs
@@ -26,7 +26,7 @@ pub fn generate_rca_markdown(detail: &IssueDetail) -> String {
     md.push_str(&format!("| **Created** | {} |\n", issue.created_at));
     md.push_str(&format!("| **Last Updated** | {} |\n", issue.updated_at));
     if let Some(ref resolved) = issue.resolved_at {
-        md.push_str(&format!("| **Resolved** | {} |\n", resolved));
+        md.push_str(&format!("| **Resolved** | {resolved} |\n"));
     }
     md.push('\n');
 
diff --git a/src-tauri/src/ollama/manager.rs b/src-tauri/src/ollama/manager.rs
index e4b0d980..cea05941 100644
--- a/src-tauri/src/ollama/manager.rs
+++ b/src-tauri/src/ollama/manager.rs
@@ -5,7 +5,7 @@ const OLLAMA_BASE: &str = "http://localhost:11434";
 
 pub async fn list_models() -> anyhow::Result<Vec<OllamaModel>> {
     let resp: serde_json::Value = reqwest::Client::new()
-        .get(format!("{}/api/tags", OLLAMA_BASE))
+        .get(format!("{OLLAMA_BASE}/api/tags"))
         .send()
         .await?
         .json()
@@ -32,7 +32,7 @@ pub async fn list_models() -> anyhow::Result<Vec<OllamaModel>> {
 pub async fn pull_model(app_handle: tauri::AppHandle, model_name: &str) -> anyhow::Result<()> {
     let client = reqwest::Client::new();
     let mut resp = client
-        .post(format!("{}/api/pull", OLLAMA_BASE))
+        .post(format!("{OLLAMA_BASE}/api/pull"))
         .json(&serde_json::json!({ "name": model_name, "stream": true }))
         .send()
         .await?;
@@ -69,7 +69,7 @@ pub async fn pull_model(app_handle: tauri::AppHandle, model_name: &str) -> anyho
 
 pub async fn delete_model(model_name: &str) -> anyhow::Result<()> {
     let resp = reqwest::Client::new()
-        .delete(format!("{}/api/delete", OLLAMA_BASE))
+        .delete(format!("{OLLAMA_BASE}/api/delete"))
         .json(&serde_json::json!({ "name": model_name }))
         .send()
         .await?;
diff --git a/src-tauri/src/pii/mod.rs b/src-tauri/src/pii/mod.rs
index 29ba6c65..b67b109f 100644
--- a/src-tauri/src/pii/mod.rs
+++ b/src-tauri/src/pii/mod.rs
@@ -56,7 +56,7 @@ pub struct PiiSpan {
 
 impl PiiSpan {
     pub fn new(pii_type: PiiType, start: usize, end: usize, original: String) -> Self {
-        let replacement = format!("[{}]", pii_type);
+        let replacement = format!("[{pii_type}]");
         PiiSpan {
             id: Uuid::now_v7().to_string(),
             pii_type: pii_type.to_string(),