feat(app): session timeline/turn rework (#13196)

Co-authored-by: David Hill <iamdavidhill@gmail.com>

packages/app/src/components/prompt-input/context-items.tsx

@@ -41,10 +41,9 @@ export const PromptContextItems: Component<ContextItemsProps> = (props) => {
               >
                 <div
                   classList={{
-                    "group shrink-0 flex flex-col rounded-[6px] pl-2 pr-1 py-1 max-w-[200px] h-12 transition-all transition-transform shadow-xs-border hover:shadow-xs-border-hover": true,
-                    "cursor-pointer hover:bg-surface-interactive-weak": !!item.commentID && !selected,
-                    "cursor-pointer bg-surface-interactive-hover hover:bg-surface-interactive-hover shadow-xs-border-hover":
-                      selected,
+                    "group shrink-0 flex flex-col rounded-[6px] pl-2 pr-1 py-1 max-w-[200px] h-12 cursor-default transition-all transition-transform shadow-xs-border hover:shadow-xs-border-hover": true,
+                    "hover:bg-surface-interactive-weak": !!item.commentID && !selected,
+                    "bg-surface-interactive-hover hover:bg-surface-interactive-hover shadow-xs-border-hover": selected,
                     "bg-background-stronger": !selected,
                   }}
                   onClick={() => props.openComment(item)}

packages/app/src/components/prompt-input/placeholder.test.ts

@@ -9,27 +9,40 @@ describe("promptPlaceholder", () => {
       mode: "shell",
       commentCount: 0,
       example: "example",
+      suggest: true,
       t,
     })
     expect(value).toBe("prompt.placeholder.shell")
   })
 
   test("returns summarize placeholders for comment context", () => {
-    expect(promptPlaceholder({ mode: "normal", commentCount: 1, example: "example", t })).toBe(
+    expect(promptPlaceholder({ mode: "normal", commentCount: 1, example: "example", suggest: true, t })).toBe(
       "prompt.placeholder.summarizeComment",
     )
-    expect(promptPlaceholder({ mode: "normal", commentCount: 2, example: "example", t })).toBe(
+    expect(promptPlaceholder({ mode: "normal", commentCount: 2, example: "example", suggest: true, t })).toBe(
       "prompt.placeholder.summarizeComments",
     )
   })
 
-  test("returns default placeholder with example", () => {
+  test("returns default placeholder with example when suggestions enabled", () => {
     const value = promptPlaceholder({
       mode: "normal",
       commentCount: 0,
       example: "translated-example",
+      suggest: true,
       t,
     })
     expect(value).toBe("prompt.placeholder.normal:translated-example")
   })
+
+  test("returns simple placeholder when suggestions disabled", () => {
+    const value = promptPlaceholder({
+      mode: "normal",
+      commentCount: 0,
+      example: "translated-example",
+      suggest: false,
+      t,
+    })
+    expect(value).toBe("prompt.placeholder.simple")
+  })
 })

packages/app/src/components/prompt-input/placeholder.ts

@@ -2,6 +2,7 @@ type PromptPlaceholderInput = {
   mode: "normal" | "shell"
   commentCount: number
   example: string
+  suggest: boolean
   t: (key: string, params?: Record<string, string>) => string
 }
 
@@ -9,5 +10,6 @@ export function promptPlaceholder(input: PromptPlaceholderInput) {
   if (input.mode === "shell") return input.t("prompt.placeholder.shell")
   if (input.commentCount > 1) return input.t("prompt.placeholder.summarizeComments")
   if (input.commentCount === 1) return input.t("prompt.placeholder.summarizeComment")
+  if (!input.suggest) return input.t("prompt.placeholder.simple")
   return input.t("prompt.placeholder.normal", { example: input.example })
 }

packages/app/src/components/prompt-input/slash-popover.tsx

@@ -40,9 +40,9 @@ export const PromptPopover: Component<PromptPopoverProps> = (props) => {
         ref={(el) => {
           if (props.popover === "slash") props.setSlashPopoverRef(el)
         }}
-        class="absolute inset-x-0 -top-3 -translate-y-full origin-bottom-left max-h-80 min-h-10
-                 overflow-auto no-scrollbar flex flex-col p-2 rounded-md
-                 border border-border-base bg-surface-raised-stronger-non-alpha shadow-md"
+        class="absolute inset-x-0 -top-2 -translate-y-full origin-bottom-left max-h-80 min-h-10
+                 overflow-auto no-scrollbar flex flex-col p-2 rounded-[12px]
+                 bg-surface-raised-stronger-non-alpha shadow-[var(--shadow-lg-border-base)]"
         onMouseDown={(e) => e.preventDefault()}
       >
         <Switch>

packages/app/src/components/prompt-input/submit.ts

@@ -80,6 +80,7 @@ export function createPromptSubmit(input: PromptSubmitInput) {
       queued.abort.abort()
       queued.cleanup()
       pending.delete(sessionID)
+      globalSync.todo.set(sessionID, undefined)
       return Promise.resolve()
     }
     return sdk.client.session
@@ -87,6 +88,9 @@ export function createPromptSubmit(input: PromptSubmitInput) {
         sessionID,
       })
       .catch(() => {})
+      .finally(() => {
+        globalSync.todo.set(sessionID, undefined)
+      })
   }
 
   const restoreCommentItems = (items: CommentItem[]) => {