diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0bedd62c..f031bb39 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,18 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.1.3] - 2026-06-06
+
+### Fixed
+
+- 📱 **Tool calls no longer overflow on mobile.** Fixed tool call rendering that could exceed the parent container width on narrow screens.
+- 📱 **Settings tabs scroll horizontally on mobile.** The settings tab bar now scrolls on narrow screens instead of overflowing.
+
+### Changed
+
+- 🔤 **Tool call labels show filenames instead of full paths.** Tool call summaries like `Read`, `Edit`, and `Write` now display just the filename (e.g. `Read stores.ts`) instead of the full absolute path, keeping labels readable on all screen sizes.
+- 📋 **Redesigned changelog modal.** The changelog is now presented as a clean, continuous vertical list with color-coded section badges.
+
 ## [0.1.2] - 2026-06-06
 
 ### Fixed
diff --git a/cptr/frontend/package.json b/cptr/frontend/package.json
index 0dcf7428..06140be4 100644
--- a/cptr/frontend/package.json
+++ b/cptr/frontend/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "frontend",
 	"private": true,
-	"version": "0.1.2",
+	"version": "0.1.3",
 	"type": "module",
 	"scripts": {
 		"dev": "vite dev",
diff --git a/cptr/frontend/src/lib/components/ChangelogModal.svelte b/cptr/frontend/src/lib/components/ChangelogModal.svelte
index fe52b69b..14621c05 100644
--- a/cptr/frontend/src/lib/components/ChangelogModal.svelte
+++ b/cptr/frontend/src/lib/components/ChangelogModal.svelte
@@ -8,22 +8,15 @@
 	type VersionData = { date: string; [section: string]: string | ChangelogEntry[] };
 
 	let changelog = $state<Record<string, VersionData> | null>(null);
-	let selectedVersion = $state<string | null>(null);
 	let error = $state(false);
 
 	const versions = $derived.by(() => (changelog ? Object.entries(changelog) : []));
-	const selectedData = $derived.by(() => {
-		if (!versions.length) return null;
-		const version = selectedVersion ?? versions[0][0];
-		return versions.find(([ver]) => ver === version) ?? versions[0];
-	});
 
 	$effect(() => {
 		if ($showChangelog && !changelog && !error) {
 			fetchJSON<Record<string, VersionData>>('/api/changelog')
 				.then((data) => {
 					changelog = data;
-					selectedVersion = Object.keys(data)[0] ?? null;
 				})
 				.catch(() => {
 					error = true;
@@ -68,10 +61,9 @@
 		<div class="flex items-center gap-3 px-4 pt-4 pb-2 shrink-0">
 			<div class="min-w-0 flex-1">
 				<h2 class="text-sm font-medium text-gray-900 dark:text-white">What's New</h2>
-				{#if selectedData}
-					{@const [ver, data] = selectedData}
+				{#if $appVersion}
 					<p class="mt-0.5 text-[11px] text-gray-400 dark:text-gray-600">
-						v{ver} · {formatDate(data.date)}
+						Release Notes
 					</p>
 				{/if}
 			</div>
@@ -85,63 +77,62 @@
 			</button>
 		</div>
 
-		{#if versions.length > 1}
-			<div class="flex gap-1 overflow-x-auto px-3 pb-2 shrink-0 scrollbar-hidden">
-				{#each versions as [ver], i (ver)}
-					<button
-						class="h-7 shrink-0 rounded-lg px-2 text-[11px] transition-colors duration-75
-							{(selectedVersion ?? versions[0][0]) === ver
-							? 'bg-gray-100 text-gray-900 dark:bg-white/6 dark:text-white'
-							: 'text-gray-400 hover:text-gray-700 dark:text-gray-600 dark:hover:text-gray-300'}"
-						onclick={() => (selectedVersion = ver)}
-					>
-						v{ver}{#if i === 0}<span
-								class="ml-1 font-sans text-[9px] text-gray-300 dark:text-gray-700">latest</span
-							>{/if}
-					</button>
-				{/each}
-			</div>
-		{/if}
-
 		<div class="flex-1 min-h-0 overflow-y-auto px-4 py-3">
-			{#if selectedData}
-				{@const [_ver, data] = selectedData}
+			{#if versions.length > 0}
 				<div class="space-y-6">
-					{#each Object.entries(data).filter(([key]) => key !== 'date') as [section, items]}
-						{#if Array.isArray(items) && items.length > 0}
-							<section>
-								<h3
-									class="mb-2 text-[10px] font-medium uppercase tracking-wide text-gray-400 dark:text-gray-600"
-								>
-									{section}
-								</h3>
-								<ul class="space-y-2.5">
-									{#each items as entry}
-										<li class="flex gap-2.5 text-xs leading-relaxed">
-											<span
-												class="mt-[0.45em] h-1 w-1 shrink-0 rounded-full bg-gray-300 dark:bg-gray-700"
-											></span>
-											<div class="min-w-0">
-												{#if entry.title}
-													<span class="font-medium text-gray-900 dark:text-white"
-														>{entry.title}</span
-													>
-													{#if entry.content}
-														<span class="ml-1 text-gray-500 dark:text-gray-400"
-															>{entry.content}</span
-														>
-													{/if}
-												{:else}
-													<span class="text-gray-600 dark:text-gray-400"
-														>{entry.content || entry.raw}</span
-													>
-												{/if}
-											</div>
-										</li>
-									{/each}
-								</ul>
-							</section>
-						{/if}
+					{#each versions as [ver, data], i}
+						<div>
+							<div class="mb-2">
+								<h3 class="text-[13px] font-semibold text-gray-900 dark:text-white">v{ver}</h3>
+								<p class="text-[10px] text-gray-400 dark:text-gray-600 mt-0.5">{formatDate(data.date)}</p>
+							</div>
+
+							{#each Object.entries(data).filter(([key]) => key !== 'date') as [section, items]}
+								{#if Array.isArray(items) && items.length > 0}
+									<div class="mb-3">
+										<span
+											class="inline-block text-[10px] font-semibold uppercase tracking-wide rounded-full px-2 py-0.5 my-1.5
+											{section === 'added'
+												? 'bg-blue-500/10 text-blue-600 dark:text-blue-400'
+												: section === 'fixed'
+													? 'bg-green-500/10 text-green-600 dark:text-green-400'
+													: section === 'changed'
+														? 'bg-yellow-500/10 text-yellow-600 dark:text-yellow-400'
+														: section === 'removed'
+															? 'bg-red-500/10 text-red-600 dark:text-red-400'
+															: 'text-gray-400 dark:text-gray-600'}"
+										>
+											{section}
+										</span>
+										<ul class="space-y-2 mt-1.5">
+											{#each items as entry}
+												<li class="flex gap-2.5 text-xs leading-relaxed">
+													<span
+														class="mt-[0.45em] h-1 w-1 shrink-0 rounded-full bg-gray-300 dark:bg-gray-700"
+													></span>
+													<div class="min-w-0">
+														{#if entry.title}
+															<span class="font-medium text-gray-900 dark:text-white"
+																>{entry.title}</span
+															>
+															{#if entry.content}
+																<span class="ml-1 text-gray-500 dark:text-gray-400"
+																	>{entry.content}</span
+																>
+															{/if}
+														{:else}
+															<span class="text-gray-600 dark:text-gray-400"
+																>{entry.content || entry.raw}</span
+															>
+														{/if}
+													</div>
+												</li>
+											{/each}
+										</ul>
+									</div>
+								{/if}
+							{/each}
+						</div>
 					{/each}
 				</div>
 			{:else if error}
diff --git a/cptr/frontend/src/lib/components/SettingsModal.svelte b/cptr/frontend/src/lib/components/SettingsModal.svelte
index 53c3ba28..44fb49a0 100644
--- a/cptr/frontend/src/lib/components/SettingsModal.svelte
+++ b/cptr/frontend/src/lib/components/SettingsModal.svelte
@@ -22,9 +22,9 @@
 	class="w-full max-w-3xl mx-4 md:mx-0 flex flex-col md:flex-row max-h-[85vh] md:h-[560px]"
 >
 	<nav
-		class="shrink-0 border-b md:border-b-0 md:border-r border-gray-200 dark:border-white/6 md:w-[180px]"
+		class="shrink-0 min-w-0 overflow-x-auto md:overflow-x-visible scrollbar-hidden border-b md:border-b-0 md:border-r border-gray-200 dark:border-white/6 md:w-[180px]"
 	>
-		<div class="flex md:flex-col p-1 gap-px">
+		<div class="flex w-max min-w-full md:w-auto md:min-w-0 md:flex-col p-1 gap-px">
 			<button
 				class="flex items-center gap-1.5 h-7 px-2 md:w-full shrink-0 rounded-lg text-xs text-gray-400 dark:text-gray-600 hover:text-gray-700 dark:hover:text-gray-300 transition-colors duration-75 md:mb-1"
 				onclick={onclose}
diff --git a/cptr/frontend/src/lib/components/chat/AssistantMessage.svelte b/cptr/frontend/src/lib/components/chat/AssistantMessage.svelte
index 51f7767c..86bcec63 100644
--- a/cptr/frontend/src/lib/components/chat/AssistantMessage.svelte
+++ b/cptr/frontend/src/lib/components/chat/AssistantMessage.svelte
@@ -126,23 +126,31 @@
 		}, 1500);
 	}
 
+	/** Shorten a file path to just the basename for compact display */
+	function shortPath(p: string | undefined): string {
+		if (!p) return '?';
+		const parts = p.split('/').filter(Boolean);
+		if (parts.length === 0) return p;
+		return parts[parts.length - 1];
+	}
+
 	/** Human-readable label for a tool call */
 	function toolLabel(name: string, args: any): string {
 		switch (name) {
 			case 'read_file': {
 				const range = args.start_line ? ` L${args.start_line}–${args.end_line || 'end'}` : '';
-				return `Read ${args.path || '?'}${range}`;
+				return `Read ${shortPath(args.path)}${range}`;
 			}
 			case 'edit_file':
-				return `Edit ${args.path || '?'}`;
+				return `Edit ${shortPath(args.path)}`;
 			case 'multi_edit_file':
-				return `Multi-edit ${args.path || '?'}`;
+				return `Multi-edit ${shortPath(args.path)}`;
 			case 'create_file':
-				return `Create ${args.path || '?'}`;
+				return `Create ${shortPath(args.path)}`;
 			case 'write_file':
-				return `Write ${args.path || '?'}`;
+				return `Write ${shortPath(args.path)}`;
 			case 'list_directory':
-				return `List ${args.path || '.'}${args.recursive ? ' (recursive)' : ''}`;
+				return `List ${shortPath(args.path)}${args.recursive ? ' (recursive)' : ''}`;
 			case 'search_files': {
 				const scope = args.include ? ` in ${args.include}` : '';
 				return `Search "${args.query || '?'}"${scope}`;
@@ -371,15 +379,15 @@
 						{@const isGroupOpen = expandedGroups.has(groupIdx)}
 						{@const hasPendingApproval = calls.some((c: any) => c.status === 'pending')}
 
-						<div class="w-full">
+						<div class="w-full min-w-0">
 							<!-- Group header -->
 							<button
-								class="w-fit text-left text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition cursor-pointer"
+								class="w-full min-w-0 text-left text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition cursor-pointer"
 								aria-label="Toggle tool calls"
 								aria-expanded={isGroupOpen}
 								onclick={() => toggleGroupExpanded(groupIdx)}
 							>
-								<div class="flex items-center gap-1.5 text-sm {hasPending ? 'shimmer' : ''}">
+								<div class="flex items-center gap-1.5 text-sm min-w-0 {hasPending ? 'shimmer' : ''}">
 									<!-- Status icon -->
 									{#if hasPending}
 										<div class="flex justify-center text-center">
@@ -465,7 +473,7 @@
 									{/if}
 
 									<!-- Summary text -->
-									<div class="flex-1 line-clamp-1">
+									<div class="flex-1 min-w-0 line-clamp-1">
 										<span class="text-gray-600 dark:text-gray-300"
 											>{hasPending ? 'Exploring' : 'Explored'}</span
 										>
@@ -513,14 +521,14 @@
 											{@const isExpanded = expandedCalls.has(callId)}
 											{@const pairedOutput = outputs.get(item.call_id)}
 
-											<div class="w-full">
+											<div class="w-full min-w-0">
 												<!-- Individual tool call row -->
 												<button
-													class="w-fit text-left text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition cursor-pointer"
+													class="w-full min-w-0 text-left text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition cursor-pointer"
 													onclick={() => toggleCallExpanded(callId)}
 												>
 													<div
-														class="flex items-center gap-1.5 text-sm {isExecuting ? 'shimmer' : ''}"
+														class="flex items-center gap-1.5 text-sm min-w-0 {isExecuting ? 'shimmer' : ''}"
 													>
 														<!-- Status icon -->
 														{#if isExecuting}
@@ -607,7 +615,7 @@
 														{/if}
 
 														<!-- Label -->
-														<div class="flex-1 line-clamp-1">
+														<div class="flex-1 min-w-0 line-clamp-1">
 															<span class="font-normal">{toolLabel(toolName, args)}</span>
 														</div>
 
@@ -664,7 +672,7 @@
 												{#if isExpanded}
 													<div transition:slide={{ duration: 300, easing: quintOut, axis: 'y' }}>
 														<div
-															class="border border-gray-50 dark:border-gray-850/30 rounded-2xl my-1.5 p-3 space-y-3"
+															class="border border-gray-50 dark:border-gray-850/30 rounded-2xl my-1.5 p-3 space-y-3 overflow-hidden"
 														>
 															<!-- Input section -->
 															{#if Object.keys(args).length > 0}
@@ -709,7 +717,7 @@
 																		{/if}
 																	{:else if toolName === 'run_command'}
 																		<code
-																			class="block text-xs font-mono text-gray-600 dark:text-gray-300 bg-gray-50 dark:bg-gray-900 rounded-lg px-2.5 py-1.5"
+																			class="block text-xs font-mono text-gray-600 dark:text-gray-300 bg-gray-50 dark:bg-gray-900 rounded-lg px-2.5 py-1.5 overflow-x-auto break-all whitespace-pre-wrap"
 																			>{args.command}</code
 																		>
 																	{:else}
@@ -740,7 +748,7 @@
 																	>
 																		Output
 																	</div>
-																	<div class="w-full max-w-none">
+																	<div class="w-full min-w-0 overflow-hidden">
 																		<pre
 																			class="text-xs text-gray-600 dark:text-gray-300 whitespace-pre-wrap break-words font-mono max-h-64 overflow-auto leading-relaxed">{pairedOutput
 																				.output.length > 10000
@@ -770,7 +778,7 @@
 								<div class="mt-1 space-y-0.5">
 									{#each calls.filter((c: any) => c.status === 'pending') as item}
 										<div class="flex items-center gap-2 py-1 px-1">
-											<span class="text-xs text-gray-500 dark:text-gray-400 flex-1 line-clamp-1"
+											<span class="text-xs text-gray-500 dark:text-gray-400 flex-1 min-w-0 line-clamp-1"
 												>{toolLabel(item.name, item.arguments || {})}</span
 											>
 											<span class="flex gap-1 shrink-0">
diff --git a/pyproject.toml b/pyproject.toml
index 747aa8ea..d39d137b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "cptr"
-version = "0.1.2"
+version = "0.1.3"
 description = "Your computer, from anywhere. Code, manage, and control your machine from the web."
 license = {file = "LICENSE"}
 readme = "README.md"