agent: foundation — sync incremental changes from legacy codebase

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

crates/core/src/model_registry.rs

@@ -71,7 +71,7 @@ static ALL_MODELS: LazyLock<Vec<ModelEntry>> = LazyLock::new(|| {
             languages: LanguageSupport::EnglishOnly,
             files: vec![
                 ModelFile {
-                    filename: "model_int8.onnx",
+                    filename: "encoder-model.onnx",
                     url: "https://huggingface.co/onnx-community/parakeet-ctc-0.6b-ONNX/resolve/main/onnx/model_int8.onnx",
                     size: Megabytes(1),
                 },

crates/transcription/src/model_manager.rs

@@ -91,7 +91,7 @@ async fn download_file(
     );
 
     let client = reqwest::Client::builder()
-        .timeout(std::time::Duration::from_secs(30))
+        .connect_timeout(std::time::Duration::from_secs(30))
         .build()
         .map_err(|e| KonError::DownloadFailed(e.to_string()))?;
 

src-tauri/src/commands/transcription.rs

@@ -123,6 +123,7 @@ pub async fn transcribe_pcm_parakeet(
     remove_fillers: bool,
     british_english: bool,
     anti_hallucination: bool,
+    format_mode: String,
 ) -> Result<(), String> {
     let engine = state.parakeet_engine.clone();
     let audio = kon_core::AudioSamples::mono_16khz(samples);
@@ -141,7 +142,7 @@ pub async fn transcribe_pcm_parakeet(
             remove_fillers,
             british_english,
             anti_hallucination,
-            format_mode: FormatMode::parse("Clean"),
+            format_mode: FormatMode::parse(&format_mode),
         },
     );
 

src/lib/pages/DictationPage.svelte

@@ -322,6 +322,7 @@
           removeFillers: settings.removeFillers,
           britishEnglish: settings.britishEnglish,
           antiHallucination: settings.antiHallucination,
+          formatMode: settings.formatMode,
         });
       } else {
         await invoke("transcribe_pcm", {

src/lib/pages/FilesPage.svelte

@@ -124,7 +124,8 @@
     if (!fileTranscript) return;
     showExportMenu = false;
     const content = exportTranscript(fileTranscript, segments, format);
-    const ext = format === "vtt" ? "vtt" : format === "srt" ? "srt" : format === "md" ? "md" : "txt";
+    const extMap = { vtt: "vtt", srt: "srt", md: "md", csv: "csv", html: "html" };
+    const ext = extMap[format] || "txt";
     const blob = new Blob([content], { type: "text/plain" });
     const url = URL.createObjectURL(blob);
     const a = document.createElement("a");
@@ -230,7 +231,7 @@
       >Export</button>
       {#if showExportMenu}
         <div class="absolute left-0 bottom-full mb-1 bg-bg-card border border-border rounded-lg shadow-lg py-1 z-10 animate-fade-in min-w-[120px]">
-          {#each [["txt", "Plain Text"], ["md", "Markdown"], ["srt", "SRT Subtitles"], ["vtt", "WebVTT"]] as [fmt, label]}
+          {#each [["txt", "Plain Text"], ["md", "Markdown"], ["csv", "CSV"], ["html", "HTML"], ["srt", "SRT Subtitles"], ["vtt", "WebVTT"]] as [fmt, label]}
             <button
               class="w-full text-left btn-md text-text-secondary hover:bg-hover hover:text-text"
               onclick={() => handleExport(fmt)}

src/lib/pages/HistoryPage.svelte

@@ -35,6 +35,7 @@
   );
 
   function clearAll() {
+    if (!confirm("Delete all history? This can't be undone.")) return;
     history.splice(0);
     saveHistory();
     expandedId = null;

src/lib/pages/SettingsPage.svelte

@@ -100,8 +100,9 @@
       await invoke("download_model", { size });
       downloadedModels = await invoke("list_models");
       downloadingModel = "";
-    } catch {
+    } catch (err) {
       downloadingModel = "";
+      engineStatus = typeof err === "string" ? err : "Download failed";
     }
   }
 
@@ -138,9 +139,9 @@
       parakeetDownloaded = true;
       parakeetDownloading = false;
       parakeetStatus = "Downloaded (not loaded)";
-    } catch {
+    } catch (err) {
       parakeetDownloading = false;
-      parakeetStatus = "Download failed";
+      parakeetStatus = typeof err === "string" ? err : "Download failed";
     }
   }
 

src/lib/pages/TasksPage.svelte

@@ -454,7 +454,7 @@
               <!-- Delete -->
               <button
                 aria-label="Delete task"
-                class="mt-0.5 text-text-tertiary hover:text-danger opacity-0 group-hover:opacity-100 transition-opacity"
+                class="mt-0.5 text-text-tertiary hover:text-danger opacity-0 group-hover:opacity-100 focus:opacity-100 transition-opacity"
                 onclick={() => deleteTask(task.id)}
               >
                 <svg class="w-4 h-4" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
@@ -499,7 +499,7 @@
                   </div>
                   <button
                     aria-label="Delete completed task"
-                    class="mt-0.5 text-text-tertiary hover:text-danger opacity-0 group-hover:opacity-100 transition-opacity"
+                    class="mt-0.5 text-text-tertiary hover:text-danger opacity-0 group-hover:opacity-100 focus:opacity-100 transition-opacity"
                     onclick={() => deleteTask(task.id)}
                   >
                     <svg class="w-4 h-4" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">

src/lib/stores/page.svelte.js

@@ -260,7 +260,7 @@ export function moveTaskListToProfile(listId, profileId) {
   const list = taskLists.find((l) => l.id === listId);
   if (list && !list.builtIn) {
     list.profileId = profileId || null;
-    if (profileId) list.name = profileId;
+    if (profileId && !list.name) list.name = profileId;
     saveTaskLists();
   }
 }

src/lib/utils/export.js

@@ -54,6 +54,10 @@ function toCSV(segments) {
   return csv;
 }
 
+function escapeHtml(str) {
+  return str.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;');
+}
+
 function toHTML(text, segments) {
   let html = `<!DOCTYPE html>
 <html lang="en">
@@ -67,7 +71,6 @@ function toHTML(text, segments) {
   .segment { display: flex; gap: 1rem; padding: 0.4rem 0; }
   .timestamp { color: #9a9486; font-size: 0.8rem; min-width: 3rem; font-variant-numeric: tabular-nums; padding-top: 0.15rem; }
   .text { flex: 1; }
-  .starred { border-left: 3px solid #e8a87c; padding-left: 0.5rem; }
 </style>
 </head>
 <body>
@@ -83,11 +86,10 @@ function toHTML(text, segments) {
     for (const seg of segments) {
       const mins = Math.floor(seg.start / 60);
       const secs = Math.floor(seg.start % 60);
-      const starClass = seg.starred ? ' starred' : '';
-      html += `<div class="segment${starClass}"><span class="timestamp">${pad(mins)}:${pad(secs)}</span><span class="text">${seg.text.trim()}</span></div>\n`;
+      html += `<div class="segment"><span class="timestamp">${pad(mins)}:${pad(secs)}</span><span class="text">${escapeHtml(seg.text.trim())}</span></div>\n`;
     }
   } else {
-    html += `<p>${text.replace(/\n/g, "<br>")}</p>`;
+    html += `<p>${escapeHtml(text).replace(/\n/g, "<br>")}</p>`;
   }
   html += `</body></html>`;
   return html;