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Merged
kylecarbs merged 5 commits into from
Nov 15, 2025
Merged

Prettify messages #606

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da1223d
Prettify messages
kylecarbs Nov 14, 2025
ae1a470
Fix styles
kylecarbs Nov 14, 2025
c0af2f8
🤖 fix: resolve lint issues and rebase onto main
kylecarbs Nov 14, 2025
62df2a2
🤖 ci: trigger CI retry
kylecarbs Nov 14, 2025
5cccbd4
🤖 fix: update E2E test for 'Thought...' label
kylecarbs Nov 15, 2025
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68 changes: 58 additions & 10 deletions src/App.stories.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -584,7 +584,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 2,
timestamp: STABLE_TIMESTAMP - 290000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 1250,
outputTokens: 450,
Expand Down Expand Up @@ -634,7 +634,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 4,
timestamp: STABLE_TIMESTAMP - 270000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 2100,
outputTokens: 680,
Expand All @@ -657,7 +657,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 5,
timestamp: STABLE_TIMESTAMP - 260000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 1800,
outputTokens: 520,
Expand Down Expand Up @@ -709,7 +709,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 7,
timestamp: STABLE_TIMESTAMP - 230000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 2800,
outputTokens: 420,
Expand Down Expand Up @@ -769,7 +769,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 9,
timestamp: STABLE_TIMESTAMP - 170000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 3500,
outputTokens: 520,
Expand Down Expand Up @@ -810,7 +810,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 10,
timestamp: STABLE_TIMESTAMP - 160000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 800,
outputTokens: 150,
Expand All @@ -820,12 +820,60 @@ export const ActiveWorkspaceWithChat: Story = {
},
});

// User follow-up asking about documentation
callback({
id: "msg-11",
role: "user",
parts: [
{
type: "text",
text: "Should we add documentation for the authentication changes?",
},
],
metadata: {
historySequence: 11,
timestamp: STABLE_TIMESTAMP - 150000,
},
});

// Mark as caught up
callback({ type: "caught-up" });

// Now start streaming assistant response with reasoning
callback({
type: "stream-start",
workspaceId: workspaceId,
messageId: "msg-12",
model: "anthropic:claude-sonnet-4-5",
historySequence: 12,
});

// Send reasoning delta
callback({
type: "reasoning-delta",
workspaceId: workspaceId,
messageId: "msg-12",
delta:
"The user is asking about documentation. This is important because the authentication changes introduce a breaking change for API clients. They'll need to know how to include JWT tokens in their requests. I should suggest adding both inline code comments and updating the API documentation to explain the new authentication requirements, including examples of how to obtain and use tokens.",
tokens: 65,
timestamp: STABLE_TIMESTAMP - 140000,
});
}, 100);

// Keep sending reasoning deltas to maintain streaming state
const intervalId = setInterval(() => {
callback({
type: "reasoning-delta",
workspaceId: workspaceId,
messageId: "msg-12",
delta: ".",
tokens: 1,
timestamp: NOW,
});
}, 2000);

return () => {
// Cleanup
clearInterval(intervalId);
};
} else if (wsId === streamingWorkspaceId) {
// Streaming workspace - show active work in progress
Expand Down Expand Up @@ -860,7 +908,7 @@ export const ActiveWorkspaceWithChat: Story = {
metadata: {
historySequence: 0,
timestamp: now - 5000, // 5 seconds ago
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 200,
outputTokens: 50,
Expand Down Expand Up @@ -896,7 +944,7 @@ export const ActiveWorkspaceWithChat: Story = {
type: "stream-start",
workspaceId: streamingWorkspaceId,
messageId: "stream-msg-2",
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
historySequence: 2,
});

Expand Down Expand Up @@ -1221,7 +1269,7 @@ These tables should render cleanly without any disruptive copy or download actio
metadata: {
historySequence: 2,
timestamp: STABLE_TIMESTAMP + 1000,
model: "claude-sonnet-4-20250514",
model: "anthropic:claude-sonnet-4-5",
usage: {
inputTokens: 100,
outputTokens: 500,
Expand Down
173 changes: 87 additions & 86 deletions src/components/AIView.tsx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -374,94 +374,96 @@ const AIViewInner: React.FC<AIViewProps> = ({
tabIndex={0}
className="h-full overflow-y-auto p-[15px] leading-[1.5] break-words whitespace-pre-wrap"
>
{mergedMessages.length === 0 ? (
<div className="text-placeholder flex h-full flex-1 flex-col items-center justify-center text-center [&_h3]:m-0 [&_h3]:mb-2.5 [&_h3]:text-base [&_h3]:font-medium [&_p]:m-0 [&_p]:text-[13px]">
<h3>No Messages Yet</h3>
<p>Send a message below to begin</p>
<p className="mt-5 text-xs text-[#888]">
💡 Tip: Add a{" "}
<code className="rounded-[3px] bg-[#2d2d30] px-1.5 py-0.5 font-mono text-[11px] text-[#d7ba7d]">
.cmux/init
</code>{" "}
hook to your project to run setup commands
<br />
(e.g., install dependencies, build) when creating new workspaces
</p>
</div>
) : (
<>
{mergedMessages.map((msg) => {
const isAtCutoff =
editCutoffHistoryId !== undefined &&
msg.type !== "history-hidden" &&
msg.type !== "workspace-init" &&
msg.historyId === editCutoffHistoryId;

return (
<React.Fragment key={msg.id}>
<div
data-message-id={
msg.type !== "history-hidden" && msg.type !== "workspace-init"
? msg.historyId
: undefined
}
>
<MessageRenderer
message={msg}
onEditUserMessage={handleEditUserMessage}
workspaceId={workspaceId}
isCompacting={isCompacting}
/>
</div>
{isAtCutoff && (
<div className={cn("max-w-4xl mx-auto", mergedMessages.length === 0 && "h-full")}>
{mergedMessages.length === 0 ? (
<div className="text-placeholder flex h-full flex-1 flex-col items-center justify-center text-center [&_h3]:m-0 [&_h3]:mb-2.5 [&_h3]:text-base [&_h3]:font-medium [&_p]:m-0 [&_p]:text-[13px]">
<h3>No Messages Yet</h3>
<p>Send a message below to begin</p>
<p className="mt-5 text-xs text-[#888]">
💡 Tip: Add a{" "}
<code className="rounded-[3px] bg-[#2d2d30] px-1.5 py-0.5 font-mono text-[11px] text-[#d7ba7d]">
.cmux/init
</code>{" "}
hook to your project to run setup commands
<br />
(e.g., install dependencies, build) when creating new workspaces
</p>
</div>
) : (
<>
{mergedMessages.map((msg) => {
const isAtCutoff =
editCutoffHistoryId !== undefined &&
msg.type !== "history-hidden" &&
msg.type !== "workspace-init" &&
msg.historyId === editCutoffHistoryId;

return (
<React.Fragment key={msg.id}>
<div
className="text-edit-mode bg-edit-mode/10 my-5 px-[15px] py-3 text-center text-xs font-medium"
style={{
borderBottom: "3px solid",
borderImage:
"repeating-linear-gradient(45deg, var(--color-editing-mode), var(--color-editing-mode) 10px, transparent 10px, transparent 20px) 1",
}}
data-message-id={
msg.type !== "history-hidden" && msg.type !== "workspace-init"
? msg.historyId
: undefined
}
>
⚠️ Messages below this line will be removed when you submit the edit
<MessageRenderer
message={msg}
onEditUserMessage={handleEditUserMessage}
workspaceId={workspaceId}
isCompacting={isCompacting}
/>
</div>
)}
{shouldShowInterruptedBarrier(msg) && <InterruptedBarrier />}
</React.Fragment>
);
})}
{/* Show RetryBarrier after the last message if needed */}
{showRetryBarrier && <RetryBarrier workspaceId={workspaceId} />}
</>
)}
<PinnedTodoList workspaceId={workspaceId} />
{canInterrupt && (
<StreamingBarrier
statusText={
isCompacting
? currentModel
? `${getModelName(currentModel)} compacting...`
: "compacting..."
: currentModel
? `${getModelName(currentModel)} streaming...`
: "streaming..."
}
cancelText={
isCompacting
? `${formatKeybind(vimEnabled ? KEYBINDS.INTERRUPT_STREAM_VIM : KEYBINDS.INTERRUPT_STREAM_NORMAL)} cancel | ${formatKeybind(KEYBINDS.ACCEPT_EARLY_COMPACTION)} accept early`
: `hit ${formatKeybind(vimEnabled ? KEYBINDS.INTERRUPT_STREAM_VIM : KEYBINDS.INTERRUPT_STREAM_NORMAL)} to cancel`
}
tokenCount={
activeStreamMessageId
? aggregator.getStreamingTokenCount(activeStreamMessageId)
: undefined
}
tps={
activeStreamMessageId
? aggregator.getStreamingTPS(activeStreamMessageId)
: undefined
}
/>
)}
{isAtCutoff && (
<div
className="text-edit-mode bg-edit-mode/10 my-5 px-[15px] py-3 text-center text-xs font-medium"
style={{
borderBottom: "3px solid",
borderImage:
"repeating-linear-gradient(45deg, var(--color-editing-mode), var(--color-editing-mode) 10px, transparent 10px, transparent 20px) 1",
}}
>
⚠️ Messages below this line will be removed when you submit the edit
</div>
)}
{shouldShowInterruptedBarrier(msg) && <InterruptedBarrier />}
</React.Fragment>
);
})}
{/* Show RetryBarrier after the last message if needed */}
{showRetryBarrier && <RetryBarrier workspaceId={workspaceId} />}
</>
)}
<PinnedTodoList workspaceId={workspaceId} />
{canInterrupt && (
<StreamingBarrier
statusText={
isCompacting
? currentModel
? `${getModelName(currentModel)} compacting...`
: "compacting..."
: currentModel
? `${getModelName(currentModel)} streaming...`
: "streaming..."
}
cancelText={
isCompacting
? `${formatKeybind(vimEnabled ? KEYBINDS.INTERRUPT_STREAM_VIM : KEYBINDS.INTERRUPT_STREAM_NORMAL)} cancel | ${formatKeybind(KEYBINDS.ACCEPT_EARLY_COMPACTION)} accept early`
: `hit ${formatKeybind(vimEnabled ? KEYBINDS.INTERRUPT_STREAM_VIM : KEYBINDS.INTERRUPT_STREAM_NORMAL)} to cancel`
}
tokenCount={
activeStreamMessageId
? aggregator.getStreamingTokenCount(activeStreamMessageId)
: undefined
}
tps={
activeStreamMessageId
? aggregator.getStreamingTPS(activeStreamMessageId)
: undefined
}
/>
)}
</div>
</div>
{!autoScroll && (
<button
Expand All @@ -487,7 +489,6 @@ const AIViewInner: React.FC<AIViewProps> = ({
</button>
)}
</div>

<ChatInput
variant="workspace"
workspaceId={workspaceId}
Expand Down
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