Fix: Open browser with write_token so trackio show allows mutations (#509)

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-authored-by: gradio-pr-bot <gradio-pr-bot@users.noreply.github.com>

Author: 3 people

.changeset/wet-garlics-joke.md

@@ -0,0 +1,5 @@
+---
+"trackio": minor
+---
+
+feat:Fix: Open browser with write_token so trackio show allows mutations

trackio/__init__.py

@@ -922,12 +922,13 @@ def show(
     )
 
     if not utils.is_in_notebook():
-        print(f"* Trackio UI launched at: {dashboard_url}")
+        print(f"\033[1m\033[38;5;208m* Trackio UI launched at: {dashboard_url}\033[0m")
+        utils.print_write_token_instructions(full_url)
         if open_browser:
-            webbrowser.open(dashboard_url)
+            webbrowser.open(full_url)
         block_thread = block_thread if block_thread is not None else True
     else:
-        utils.embed_url_in_notebook(dashboard_url)
+        utils.embed_url_in_notebook(full_url)
         block_thread = block_thread if block_thread is not None else False
 
     if block_thread:

trackio/frontend/src/pages/Runs.svelte

@@ -1,4 +1,5 @@
 <script>
+  import { tick } from "svelte";
   import LoadingTrackio from "../components/LoadingTrackio.svelte";
   import { getProjectSummary, getRunSummary, deleteRun, renameRun } from "../lib/api.js";
   import { navigateTo, setQueryParam } from "../lib/router.js";
@@ -19,6 +20,7 @@
   let loading = $state(false);
   let renamingIndex = $state(-1);
   let renameValue = $state("");
+  let renameInput = $state(null);
 
   async function loadRuns() {
     if (!project) {
@@ -65,10 +67,13 @@
     }
   }
 
-  function startRename(index, currentName) {
+  async function startRename(index, currentName) {
     if (!canMutateRuns) return;
     renamingIndex = index;
     renameValue = currentName;
+    await tick();
+    renameInput?.focus();
+    renameInput?.select();
   }
 
   async function submitRename(run) {
@@ -149,6 +154,7 @@
                   class="rename-input"
                   type="text"
                   bind:value={renameValue}
+                  bind:this={renameInput}
                   onkeydown={(e) => handleRenameKeydown(e, run)}
                   onblur={() => submitRename(run)}
                 />

trackio/utils.py

@@ -429,6 +429,15 @@ def print_dashboard_instructions(project: str) -> None:
     print(f'* or by running in Python: trackio.show(project="{project}")')
 
 
+def print_write_token_instructions(full_url: str) -> None:
+    print()
+    print(f"* Trackio dashboard opened in browser with write access at: {full_url}")
+    print(
+        "* Warning: anyone with access to your dashboard with the write_token can "
+        "write logs, rename/delete runs, and connect MCP tools"
+    )
+
+
 def preprocess_space_and_dataset_ids(
     space_id: str | None,
     dataset_id: str | None,