diff --git a/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.baseline.json b/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.baseline.json
index 56c940f158..3e392a44e7 100644
--- a/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.baseline.json
+++ b/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.baseline.json
@@ -1,4 +1,4 @@
 {
-  "default": "<div class=\"w-full\"><div aria-label=\"Live ACP transcript\" aria-live=\"polite\" class=\"flex w-full flex-col gap-4\" role=\"log\"><div data-message-id=\"turn:turn-1\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-4\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-1\"><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-end\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><span class=\"relative flex overflow-hidden rounded-full shadow-xs order-last ml-2 mt-1 size-7 shrink-0 text-xs\"></span><div class=\"group relative flex min-w-0 flex-1 flex-col items-end gap-1\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent p-3 text-sm leading-relaxed text-foreground relative max-h-36 overflow-hidden group/bubble cursor-pointer transition-colors hover:border-border hover:bg-muted/40 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring\" role=\"link\" tabindex=\"0\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>please summarize the plan</p></div><span aria-hidden=\"true\" class=\"pointer-events-none absolute right-1.5 top-1.5 inline-flex items-center gap-0.5 rounded-md bg-background/95 py-0.5 pl-1.5 pr-1 text-2xs font-medium text-muted-foreground opacity-0 transition-opacity duration-150 group-hover/bubble:opacity-100 group-focus-visible/bubble:opacity-100\">Open in chat<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-arrow-up-right h-3 w-3\" aria-hidden=\"true\"><path d=\"M7 7h10v10\"></path><path d=\"M7 17 17 7\"></path></svg></span></div><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-1\" title=\"Sunday, June 14, 2026 at 12:00:00 PM\">12:00 PM</a></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-thought-item\" title=\"Sunday, June 14, 2026 at 12:00:02 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">Thinking</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>weighing the options</p></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-plan-item\" title=\"Sunday, June 14, 2026 at 12:00:07 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">Updated</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">plan</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><ul class=\"list-disc space-y-1 pl-6 marker:text-muted-foreground/80\">\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"true\" data-state=\"checked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Completed task\" tabindex=\"-1\"><span data-state=\"checked\" data-disabled=\"\" class=\"flex items-center justify-center text-current\" style=\"pointer-events: none;\"><svg aria-hidden=\"true\" class=\"h-4 w-4\" fill=\"none\" viewBox=\"0 0 24 24\"><path d=\"m5 12 4 4L19 6\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" opacity=\"0\" pathLength=\"1\" stroke-dashoffset=\"0\" stroke-dasharray=\"0 1\"></path></svg></span></button> read the transcript</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> write the summary (in progress)</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> ship it</li>\n</ul></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-sm\" title=\"Sunday, June 14, 2026 at 12:00:09 PM\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>Here is the summary with <code node=\"[object Object]\" class=\"inline-code-chip\">code</code>.</p></div></div></div></div></div></div></div></div></div></div></div>",
-  "compactPreview": "<div class=\"w-full\"><div aria-label=\"Live ACP transcript\" aria-live=\"polite\" class=\"flex w-full flex-col gap-1\" role=\"log\"><div data-message-id=\"turn:turn-1\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-2.5\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-1\"><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-start\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><div class=\"group relative flex min-w-0 flex-1 flex-col gap-1 items-start\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent text-foreground p-2 text-xs leading-4\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>please summarize the plan</p></div></div><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-1\" title=\"Sunday, June 14, 2026 at 12:00:00 PM\">12:00 PM</a></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-thought-item\" title=\"Sunday, June 14, 2026 at 12:00:02 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">Thinking</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>weighing the options</p></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-plan-item\" title=\"Sunday, June 14, 2026 at 12:00:07 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">Updated</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">plan</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><ul class=\"list-disc space-y-1 pl-6 marker:text-muted-foreground/80\">\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"true\" data-state=\"checked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Completed task\" tabindex=\"-1\"><span data-state=\"checked\" data-disabled=\"\" class=\"flex items-center justify-center text-current\" style=\"pointer-events: none;\"><svg aria-hidden=\"true\" class=\"h-4 w-4\" fill=\"none\" viewBox=\"0 0 24 24\"><path d=\"m5 12 4 4L19 6\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" opacity=\"0\" pathLength=\"1\" stroke-dashoffset=\"0\" stroke-dasharray=\"0 1\"></path></svg></span></button> read the transcript</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> write the summary (in progress)</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> ship it</li>\n</ul></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-xs leading-4\" title=\"Sunday, June 14, 2026 at 12:00:09 PM\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>Here is the summary with <code node=\"[object Object]\" class=\"inline-code-chip\">code</code>.</p></div></div></div></div></div></div></div></div></div></div></div>"
+  "default": "<div class=\"w-full\"><div aria-label=\"Live ACP transcript\" aria-live=\"polite\" class=\"flex w-full flex-col gap-4\" role=\"log\"><div data-message-id=\"turn:turn-1\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-4\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-1\"><div style=\"opacity: 1; transform: none;\"><div data-testid=\"transcript-prompt-bundle\"><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-end\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><span class=\"relative flex overflow-hidden rounded-full shadow-xs order-last ml-2 mt-1 size-7 shrink-0 text-xs\"></span><div class=\"group relative flex min-w-0 flex-1 flex-col items-end gap-1\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent text-sm leading-relaxed text-foreground relative max-h-36 overflow-hidden group/bubble cursor-pointer transition-colors hover:border-border hover:bg-muted/40 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring p-2.5\" role=\"link\" tabindex=\"0\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>please summarize the plan</p></div><span aria-hidden=\"true\" class=\"pointer-events-none absolute right-1.5 top-1.5 inline-flex items-center gap-0.5 rounded-md bg-background/95 py-0.5 pl-1.5 pr-1 text-2xs font-medium text-muted-foreground opacity-0 transition-opacity duration-150 group-hover/bubble:opacity-100 group-focus-visible/bubble:opacity-100\">Open in chat<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-arrow-up-right h-3 w-3\" aria-hidden=\"true\"><path d=\"M7 7h10v10\"></path><path d=\"M7 17 17 7\"></path></svg></span></div><div class=\"flex items-center gap-1.5 text-muted-foreground/80\" data-testid=\"transcript-turn-setup\"><button type=\"button\" aria-pressed=\"false\" data-state=\"off\" class=\"inline-flex items-center justify-center text-muted-foreground transition-colors focus-visible:outline-hidden focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&amp;_svg]:pointer-events-none [&amp;_svg]:shrink-0 bg-transparent hover:bg-muted/70 hover:text-foreground h-5 min-h-0 min-w-0 gap-1 rounded-md px-1.5 text-xs font-medium [&amp;_svg]:size-3.5 data-[state=on]:bg-primary/10 data-[state=on]:text-primary dark:data-[state=on]:bg-primary/15\" aria-label=\"Show prompt context\" data-testid=\"transcript-prompt-context-toggle\" title=\"Turn started · 1 trigger\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-check-check\" aria-hidden=\"true\"><path d=\"M18 6 7 17l-5-5\"></path><path d=\"m22 10-7.5 7.5L13 16\"></path></svg></button><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-1\" title=\"Sunday, June 14, 2026 at 12:00:01 PM\">12:00 PM</a></div></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-thought-item\" title=\"Sunday, June 14, 2026 at 12:00:02 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">Thinking</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>weighing the options</p></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-plan-item\" title=\"Sunday, June 14, 2026 at 12:00:03 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">Updated</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">plan</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><ul class=\"list-disc space-y-1 pl-6 marker:text-muted-foreground/80\">\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"true\" data-state=\"checked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Completed task\" tabindex=\"-1\"><span data-state=\"checked\" data-disabled=\"\" class=\"flex items-center justify-center text-current\" style=\"pointer-events: none;\"><svg aria-hidden=\"true\" class=\"h-4 w-4\" fill=\"none\" viewBox=\"0 0 24 24\"><path d=\"m5 12 4 4L19 6\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" opacity=\"0\" pathLength=\"1\" stroke-dashoffset=\"0\" stroke-dasharray=\"0 1\"></path></svg></span></button> read the transcript</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> write the summary (in progress)</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> ship it</li>\n</ul></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"not-prose w-full\" data-testid=\"transcript-tool-item\" title=\"Sunday, June 14, 2026 at 12:00:04 PM\"><details class=\"group w-full\"><summary class=\"group/row flex min-h-6 max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\" title=\"cargo test\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">Ran</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-sm transition-colors group-hover/row:text-foreground group-open:text-foreground\">cargo test</span></span><span class=\"shrink-0 text-xs text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\">1.0s</span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 group-open:rotate-180 text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"space-y-4 py-2 text-popover-foreground outline-hidden\"><div class=\"overflow-hidden rounded-lg bg-muted font-mono text-xs leading-5\" data-testid=\"transcript-shell-command\"><div class=\"relative\"><div class=\"overflow-auto font-mono text-xs leading-5 max-h-36\"><div class=\"px-3 py-2\"><p class=\"whitespace-pre-wrap wrap-break-word text-muted-foreground/70\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-terminal mr-2 inline h-3.5 w-3.5 align-[-0.1875rem] text-primary\" aria-hidden=\"true\"><path d=\"M12 19h8\"></path><path d=\"m4 17 6-6-6-6\"></path></svg>cargo test</p></div></div><div aria-hidden=\"true\" class=\"pointer-events-none absolute inset-x-0 top-0 h-4 bg-linear-to-b to-transparent from-muted\"></div><div aria-hidden=\"true\" class=\"pointer-events-none absolute inset-x-0 bottom-0 h-4 bg-linear-to-t to-transparent from-muted\"></div></div></div></div></details></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"rounded-md border border-amber-500/20 bg-amber-500/5 px-2 py-1.5 text-left text-xs text-amber-700 dark:text-amber-400\" data-testid=\"transcript-permission-item\" title=\"Sunday, June 14, 2026 at 12:00:06 PM\"><div><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-shield-check mr-1.5 inline h-3.5 w-3.5 align-text-bottom\" aria-hidden=\"true\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"></path><path d=\"m9 12 2 2 4-4\"></path></svg><span class=\"font-medium\">Permission requested</span><span class=\"opacity-80\"> · write src/main.rs</span></div><div class=\"mt-0.5 pl-5 opacity-60\">Options: Allow, Deny</div><div class=\"my-1 border-t border-amber-500/20\"></div><div class=\"flex items-center gap-1 font-medium text-green-600 dark:text-green-400\" data-testid=\"transcript-permission-outcome\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-circle-check h-3.5 w-3.5 shrink-0\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><path d=\"m9 12 2 2 4-4\"></path></svg>Approved (once)</div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"not-prose flex min-h-6 items-center gap-1.5\" data-testid=\"transcript-lifecycle-item\" title=\"Sunday, June 14, 2026 at 12:00:07 PM\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-sm\">Context compacted</span></span></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-sm\" title=\"Sunday, June 14, 2026 at 12:00:08 PM\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>Here is the summary with <code node=\"[object Object]\" class=\"inline-code-chip\">code</code>.</p></div></div></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"rounded-md border border-destructive/20 bg-destructive/5 px-2 py-1.5 text-left text-xs text-destructive\" data-testid=\"transcript-lifecycle-item\" title=\"Sunday, June 14, 2026 at 12:00:09 PM\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-circle-alert mr-1.5 inline h-3.5 w-3.5 align-text-bottom\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><line x1=\"12\" x2=\"12\" y1=\"8\" y2=\"12\"></line><line x1=\"12\" x2=\"12.01\" y1=\"16\" y2=\"16\"></line></svg><span class=\"font-medium\">Turn failed</span><span class=\"opacity-80\"> · the harness exited</span></div></div></div></div></div></div><div data-message-id=\"session-boundary:sess-2:msg:user2\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex items-center gap-2 px-3 py-2\" data-testid=\"session-boundary-divider\"><div class=\"h-px flex-1 bg-border\"></div><span class=\"flex items-center gap-1 text-xs text-muted-foreground\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-clock h-3 w-3\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><path d=\"M12 6v6l4 2\"></path></svg>Most recent observed session · 6/14/2026, 12:05:00 PM</span><div class=\"h-px flex-1 bg-border\"></div></div></div></div><div data-message-id=\"turn:turn-2\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-4\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-2\"><div style=\"opacity: 1; transform: none;\"><div data-testid=\"transcript-prompt-bundle\"><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-end\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><span class=\"relative flex overflow-hidden rounded-full shadow-xs order-last ml-2 mt-1 size-7 shrink-0 text-xs\"></span><div class=\"group relative flex min-w-0 flex-1 flex-col items-end gap-1\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent text-sm leading-relaxed text-foreground relative max-h-36 overflow-hidden group/bubble cursor-pointer transition-colors hover:border-border hover:bg-muted/40 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring p-2.5\" role=\"link\" tabindex=\"0\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>next task</p></div><span aria-hidden=\"true\" class=\"pointer-events-none absolute right-1.5 top-1.5 inline-flex items-center gap-0.5 rounded-md bg-background/95 py-0.5 pl-1.5 pr-1 text-2xs font-medium text-muted-foreground opacity-0 transition-opacity duration-150 group-hover/bubble:opacity-100 group-focus-visible/bubble:opacity-100\">Open in chat<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-arrow-up-right h-3 w-3\" aria-hidden=\"true\"><path d=\"M7 7h10v10\"></path><path d=\"M7 17 17 7\"></path></svg></span></div><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-2\" title=\"Sunday, June 14, 2026 at 12:05:00 PM\">12:05 PM</a></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-sm\" title=\"Sunday, June 14, 2026 at 12:05:01 PM\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>on it</p></div></div></div></div></div></div></div></div></div></div></div>",
+  "compactPreview": "<div class=\"w-full\"><div aria-label=\"Live ACP transcript\" aria-live=\"polite\" class=\"flex w-full flex-col gap-1\" role=\"log\"><div data-message-id=\"turn:turn-1\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-2.5\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-1\"><div style=\"opacity: 1; transform: none;\"><div data-testid=\"transcript-prompt-bundle\"><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-start\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><div class=\"group relative flex min-w-0 flex-1 flex-col gap-1 items-start\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent text-foreground text-xs leading-4 p-2.5\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>please summarize the plan</p></div></div><div class=\"flex items-center gap-1.5 text-muted-foreground/80\" data-testid=\"transcript-turn-setup\"><button type=\"button\" aria-pressed=\"false\" data-state=\"off\" class=\"inline-flex items-center justify-center text-muted-foreground transition-colors focus-visible:outline-hidden focus-visible:ring-1 focus-visible:ring-ring disabled:pointer-events-none disabled:opacity-50 [&amp;_svg]:pointer-events-none [&amp;_svg]:shrink-0 bg-transparent hover:bg-muted/70 hover:text-foreground h-5 min-h-0 min-w-0 gap-1 rounded-md px-1.5 text-xs font-medium [&amp;_svg]:size-3.5 data-[state=on]:bg-primary/10 data-[state=on]:text-primary dark:data-[state=on]:bg-primary/15\" aria-label=\"Show prompt context\" data-testid=\"transcript-prompt-context-toggle\" title=\"Turn started · 1 trigger\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-check-check\" aria-hidden=\"true\"><path d=\"M18 6 7 17l-5-5\"></path><path d=\"m22 10-7.5 7.5L13 16\"></path></svg></button><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-1\" title=\"Sunday, June 14, 2026 at 12:00:01 PM\">12:00 PM</a></div></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-thought-item\" title=\"Sunday, June 14, 2026 at 12:00:02 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">Thinking</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><p>weighing the options</p></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><details class=\"group not-prose w-full\" data-testid=\"transcript-plan-item\" title=\"Sunday, June 14, 2026 at 12:00:03 PM\"><summary class=\"group/row flex min-h-6 w-full max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">Updated</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">plan</span></span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 text-muted-foreground/60 transition-transform group-hover/row:text-foreground group-open:rotate-180 group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"pt-1 pb-1.5 text-sm leading-5 text-muted-foreground\"><div class=\"message-markdown max-w-none wrap-anywhere text-message font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 leading-5\"><ul class=\"list-disc space-y-1 pl-6 marker:text-muted-foreground/80\">\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"true\" data-state=\"checked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Completed task\" tabindex=\"-1\"><span data-state=\"checked\" data-disabled=\"\" class=\"flex items-center justify-center text-current\" style=\"pointer-events: none;\"><svg aria-hidden=\"true\" class=\"h-4 w-4\" fill=\"none\" viewBox=\"0 0 24 24\"><path d=\"m5 12 4 4L19 6\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" opacity=\"0\" pathLength=\"1\" stroke-dashoffset=\"0\" stroke-dasharray=\"0 1\"></path></svg></span></button> read the transcript</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> write the summary (in progress)</li>\n<li class=\"[&amp;_p]:inline\"><button type=\"button\" role=\"checkbox\" aria-checked=\"false\" data-state=\"unchecked\" data-disabled=\"\" disabled=\"\" value=\"on\" class=\"peer h-4 w-4 shrink-0 rounded-xs border border-primary ring-offset-background focus-visible:outline-hidden focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2 disabled:cursor-not-allowed data-[state=checked]:bg-primary data-[state=checked]:text-primary-foreground pointer-events-none mr-1.5 inline-flex align-[-0.125rem] disabled:opacity-45\" aria-label=\"Incomplete task\" tabindex=\"-1\"></button> ship it</li>\n</ul></div></div></details></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"not-prose w-full\" data-testid=\"transcript-tool-item\" title=\"Sunday, June 14, 2026 at 12:00:04 PM\"><details class=\"group w-full\"><summary class=\"group/row flex min-h-6 max-w-full cursor-pointer list-none items-center gap-1.5 text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\"><span class=\"inline-flex min-w-0 items-center gap-1.5\" title=\"cargo test\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">Ran</span><span class=\"min-w-0 truncate font-normal text-muted-foreground/60 text-xs transition-colors group-hover/row:text-foreground group-open:text-foreground\">cargo test</span></span><span class=\"shrink-0 text-xs text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\">1.0s</span><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-chevron-down h-3.5 w-3.5 shrink-0 group-open:rotate-180 text-muted-foreground/60 transition-colors group-hover/row:text-foreground group-open:text-foreground\" aria-hidden=\"true\"><path d=\"m6 9 6 6 6-6\"></path></svg></summary><div class=\"space-y-4 py-2 text-popover-foreground outline-hidden\"><div class=\"overflow-hidden rounded-lg bg-muted font-mono text-xs leading-5\" data-testid=\"transcript-shell-command\"><div class=\"relative\"><div class=\"overflow-auto font-mono text-xs leading-5 max-h-36\"><div class=\"px-3 py-2\"><p class=\"whitespace-pre-wrap wrap-break-word text-muted-foreground/70\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-terminal mr-2 inline h-3.5 w-3.5 align-[-0.1875rem] text-primary\" aria-hidden=\"true\"><path d=\"M12 19h8\"></path><path d=\"m4 17 6-6-6-6\"></path></svg>cargo test</p></div></div><div aria-hidden=\"true\" class=\"pointer-events-none absolute inset-x-0 top-0 h-4 bg-linear-to-b to-transparent from-muted\"></div><div aria-hidden=\"true\" class=\"pointer-events-none absolute inset-x-0 bottom-0 h-4 bg-linear-to-t to-transparent from-muted\"></div></div></div></div></details></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"rounded-md border border-amber-500/20 bg-amber-500/5 px-2 py-1.5 text-left text-xs text-amber-700 dark:text-amber-400\" data-testid=\"transcript-permission-item\" title=\"Sunday, June 14, 2026 at 12:00:06 PM\"><div><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-shield-check mr-1.5 inline h-3.5 w-3.5 align-text-bottom\" aria-hidden=\"true\"><path d=\"M20 13c0 5-3.5 7.5-7.66 8.95a1 1 0 0 1-.67-.01C7.5 20.5 4 18 4 13V6a1 1 0 0 1 1-1c2 0 4.5-1.2 6.24-2.72a1.17 1.17 0 0 1 1.52 0C14.51 3.81 17 5 19 5a1 1 0 0 1 1 1z\"></path><path d=\"m9 12 2 2 4-4\"></path></svg><span class=\"font-medium\">Permission requested</span><span class=\"opacity-80\"> · write src/main.rs</span></div><div class=\"mt-0.5 pl-5 opacity-60\">Options: Allow, Deny</div><div class=\"my-1 border-t border-amber-500/20\"></div><div class=\"flex items-center gap-1 font-medium text-green-600 dark:text-green-400\" data-testid=\"transcript-permission-outcome\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-circle-check h-3.5 w-3.5 shrink-0\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><path d=\"m9 12 2 2 4-4\"></path></svg>Approved (once)</div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"not-prose flex min-h-6 items-center gap-1.5\" data-testid=\"transcript-lifecycle-item\" title=\"Sunday, June 14, 2026 at 12:00:07 PM\"><span class=\"inline-flex min-w-0 items-center gap-1.5\"><span class=\"shrink-0 font-semibold text-muted-foreground/50 text-xs\">Context compacted</span></span></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-xs leading-4\" title=\"Sunday, June 14, 2026 at 12:00:08 PM\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>Here is the summary with <code node=\"[object Object]\" class=\"inline-code-chip\">code</code>.</p></div></div></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"rounded-md border border-destructive/20 bg-destructive/5 px-2 py-1.5 text-left text-xs text-destructive\" data-testid=\"transcript-lifecycle-item\" title=\"Sunday, June 14, 2026 at 12:00:09 PM\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-circle-alert mr-1.5 inline h-3.5 w-3.5 align-text-bottom\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><line x1=\"12\" x2=\"12\" y1=\"8\" y2=\"12\"></line><line x1=\"12\" x2=\"12.01\" y1=\"16\" y2=\"16\"></line></svg><span class=\"font-medium\">Turn failed</span><span class=\"opacity-80\"> · the harness exited</span></div></div></div></div></div></div><div data-message-id=\"session-boundary:sess-2:msg:user2\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex items-center gap-2 px-3 py-2\" data-testid=\"session-boundary-divider\"><div class=\"h-px flex-1 bg-border\"></div><span class=\"flex items-center gap-1 text-xs text-muted-foreground\"><svg xmlns=\"http://www.w3.org/2000/svg\" width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" class=\"lucide lucide-clock h-3 w-3\" aria-hidden=\"true\"><circle cx=\"12\" cy=\"12\" r=\"10\"></circle><path d=\"M12 6v6l4 2\"></path></svg>Most recent observed session · 6/14/2026, 12:05:00 PM</span><div class=\"h-px flex-1 bg-border\"></div></div></div></div><div data-message-id=\"turn:turn-2\" style=\"opacity: 1; transform: none;\"><div class=\"content-visibility-auto\"><div class=\"flex flex-col gap-2.5\" data-testid=\"transcript-turn-group\" data-turn-id=\"turn-2\"><div style=\"opacity: 1; transform: none;\"><div data-testid=\"transcript-prompt-bundle\"><div class=\"flex flex-row items-start animate-in fade-in duration-200 motion-reduce:animate-none justify-start\" data-role=\"user-message\" data-testid=\"transcript-user-message\"><div class=\"group relative flex min-w-0 flex-1 flex-col gap-1 items-start\"><div class=\"w-full min-w-0 rounded-2xl border border-border/70 bg-transparent text-foreground text-xs leading-4 p-2.5\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>next task</p></div></div><a class=\"shrink-0 rounded-sm text-xs text-muted-foreground/60 transition-colors hover:text-muted-foreground/80 focus-visible:outline-none focus-visible:ring-1 focus-visible:ring-ring\" data-testid=\"transcript-open-message-link\" href=\"buzz://message?channel=chan-1&amp;id=event-2\" title=\"Sunday, June 14, 2026 at 12:05:00 PM\">12:05 PM</a></div></div></div></div><div style=\"opacity: 1; transform: none;\"><div><div class=\"flex flex-row animate-in fade-in duration-200 motion-reduce:animate-none\" data-role=\"assistant-message\" data-testid=\"transcript-assistant-message\"><div class=\"group relative flex w-full min-w-0 flex-col items-start gap-1\"><div class=\"w-full min-w-0 text-xs leading-4\" title=\"Sunday, June 14, 2026 at 12:05:01 PM\"><div class=\"message-markdown max-w-none wrap-anywhere font-normal tracking-normal text-foreground [&amp;>*:first-child]:mt-0 [&amp;>*:last-child]:mb-0 [&amp;>*+*]:mt-3 [&amp;>p+p]:mt-conversation-paragraph [&amp;>ol]:space-y-conversation-list [&amp;>ul]:space-y-conversation-list [&amp;>*+h1]:mt-3.5 [&amp;>*+h2]:mt-3.5 [&amp;>*+h3]:mt-3.5 [&amp;>*+h4]:mt-3.5 [&amp;>*+h5]:mt-3.5 [&amp;>*+h6]:mt-3.5 [&amp;>h1+*]:mt-0.5 [&amp;>h2+*]:mt-0.5 [&amp;>h3+*]:mt-0.5 [&amp;>h4+*]:mt-0.5 [&amp;>h5+*]:mt-0.5 [&amp;>h6+*]:mt-0.5 [&amp;>h1+h2]:mt-1.5! [&amp;>h2+h3]:mt-1.5! [&amp;>h3+h4]:mt-1.5! [&amp;>h4+h5]:mt-1.5! [&amp;>h5+h6]:mt-1.5! [&amp;>*+blockquote]:mt-3.5 [&amp;>blockquote+*]:mt-3.5 [&amp;>*+[data-code-block]]:mt-3.5 [&amp;>[data-code-block]+*]:mt-3.5 [&amp;>*+[data-table-block]]:mt-3.5 [&amp;>[data-table-block]+*]:mt-3.5 [&amp;>*+hr]:mt-4 [&amp;>hr+*]:mt-4 [&amp;>p+ul]:mt-1.5 [&amp;>p+ol]:mt-1.5 [&amp;>div+ul]:mt-1.5 [&amp;>div+ol]:mt-1.5 text-xs leading-4\"><p>on it</p></div></div></div></div></div></div></div></div></div></div></div>"
 }
diff --git a/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.test.mjs b/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.test.mjs
index f9c2507606..0dc89acffc 100644
--- a/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.test.mjs
+++ b/desktop/src/features/agents/ui/AgentSessionTranscriptList.conversation.test.mjs
@@ -5,12 +5,14 @@
  * (variant context + derived turn meta) is exercised end to end rather than
  * asserting against re-implemented render classes.
  *
- * The last test is the important one: `conversation` is purely additive, so the
- * `default` and `compactPreview` markup for the same transcript must be
- * byte-identical to the markup captured before the variant existed. That
- * snapshot lives in AgentSessionTranscriptList.conversation.baseline.json and
- * was produced by mounting this same transcript on the pre-change commit
- * (f79421673) — regenerate it only when a deliberate change to the other
+ * The byte-for-byte tests at the bottom are the important ones: `conversation`
+ * is purely additive, so the `default` and `compactPreview` markup for the same
+ * transcript must be byte-identical to the markup captured before the variant
+ * existed. That snapshot lives in
+ * AgentSessionTranscriptList.conversation.baseline.json and was produced by
+ * mounting `baselineItems()` — a transcript containing every renderable item
+ * kind across two sessions — on pre-change main (074561233) in a clean
+ * throwaway worktree. Regenerate it only when a deliberate change to the other
  * variants is being made.
  */
 
@@ -41,10 +43,13 @@ class NoopObserver {
 }
 
 Object.assign(globalThis, {
+  Element: dom.window.Element,
+  Event: dom.window.Event,
   HTMLElement: dom.window.HTMLElement,
   IS_REACT_ACT_ENVIRONMENT: true,
   IntersectionObserver: NoopObserver,
   MutationObserver: dom.window.MutationObserver,
+  Node: dom.window.Node,
   ResizeObserver: NoopObserver,
   document: dom.window.document,
   getComputedStyle: (...args) => dom.window.getComputedStyle(...args),
@@ -67,9 +72,11 @@ dom.window.cancelAnimationFrame = (id) => clearTimeout(id);
 globalThis.requestAnimationFrame = dom.window.requestAnimationFrame;
 globalThis.cancelAnimationFrame = dom.window.cancelAnimationFrame;
 
+let act;
 let cleanup;
 let render;
 let createElement;
+let useState;
 let createMemoryHistory;
 let createRootRoute;
 let createRouter;
@@ -131,6 +138,163 @@ function items() {
   ];
 }
 
+/**
+ * Everything the legacy variants can render, in one transcript.
+ *
+ * The byte-for-byte contract covers `default`/`compactPreview` for EVERY item
+ * kind, so the baseline input has to contain every kind rather than the happy
+ * path: prompt (with prompt context and setup lifecycle so the ingress chrome
+ * renders), assistant message, thought, plan, a tool item, ordinary lifecycle
+ * status, error, permission — across two sessions so a session-boundary divider
+ * is forced too. Where `compactPreview` deliberately suppresses a kind, that
+ * absence is captured in the fixture and is therefore also protected.
+ *
+ * Single tool item on purpose: a run of three would collapse into a grouped
+ * summary and the leaf tool row would never be captured.
+ */
+function baselineItems() {
+  const first = { channelId: "chan-1", sessionId: "sess-1", turnId: "turn-1" };
+  const second = { channelId: "chan-1", sessionId: "sess-2", turnId: "turn-2" };
+  return [
+    {
+      ...first,
+      id: "life:setup",
+      type: "lifecycle",
+      renderClass: "status",
+      title: "Turn started",
+      text: "1 trigger",
+      timestamp: "2026-06-14T19:00:00.000Z",
+      acpSource: "turn_started",
+    },
+    {
+      ...first,
+      id: "meta:context",
+      type: "metadata",
+      renderClass: "raw-rail",
+      title: "Prompt context",
+      sections: [{ title: "Channel", body: "engineering" }],
+      timestamp: "2026-06-14T19:00:00.500Z",
+      acpSource: "session/prompt:context",
+    },
+    {
+      ...first,
+      id: "msg:user",
+      type: "message",
+      renderClass: "message",
+      role: "user",
+      title: "Ada",
+      text: "please summarize the plan",
+      timestamp: "2026-06-14T19:00:01.000Z",
+      messageId: "event-1",
+      authorPubkey: AUTHOR,
+      acpSource: "session/prompt:user",
+    },
+    {
+      ...first,
+      id: "thought:1",
+      type: "thought",
+      renderClass: "thought",
+      title: "Thinking",
+      text: "weighing the options",
+      timestamp: "2026-06-14T19:00:02.000Z",
+    },
+    {
+      ...first,
+      id: "plan:1",
+      type: "plan",
+      renderClass: "plan",
+      title: "Plan",
+      text: "- [x] read the transcript\n- [ ] write the summary (in progress)\n- [ ] ship it",
+      timestamp: "2026-06-14T19:00:03.000Z",
+    },
+    {
+      ...first,
+      id: "tool:1",
+      type: "tool",
+      renderClass: "shell",
+      descriptor: {
+        renderClass: "shell",
+        label: "Ran a command",
+        preview: "cargo test",
+        tone: "neutral",
+        source: "shell",
+      },
+      title: "Ran a command",
+      toolName: "shell",
+      buzzToolName: null,
+      status: "completed",
+      args: { command: "cargo test" },
+      result: "ok",
+      isError: false,
+      timestamp: "2026-06-14T19:00:04.000Z",
+      startedAt: "2026-06-14T19:00:04.000Z",
+      completedAt: "2026-06-14T19:00:05.000Z",
+    },
+    {
+      ...first,
+      id: "life:permission",
+      type: "lifecycle",
+      renderClass: "permission",
+      title: "Permission requested",
+      text: "write src/main.rs\nOptions: Allow, Deny",
+      outcome: "Approved (once)",
+      timestamp: "2026-06-14T19:00:06.000Z",
+    },
+    {
+      ...first,
+      id: "life:status",
+      type: "lifecycle",
+      renderClass: "status",
+      title: "Context compacted",
+      text: "",
+      timestamp: "2026-06-14T19:00:07.000Z",
+    },
+    {
+      ...first,
+      id: "msg:assistant",
+      type: "message",
+      renderClass: "message",
+      role: "assistant",
+      title: "Test Agent",
+      text: "Here is the summary with `code`.",
+      timestamp: "2026-06-14T19:00:08.000Z",
+    },
+    {
+      ...first,
+      id: "life:error",
+      type: "lifecycle",
+      renderClass: "error",
+      title: "Turn failed",
+      text: "the harness exited",
+      timestamp: "2026-06-14T19:00:09.000Z",
+    },
+    // Second session run: forces a session-boundary divider between the runs.
+    {
+      ...second,
+      id: "msg:user2",
+      type: "message",
+      renderClass: "message",
+      role: "user",
+      title: "Ada",
+      text: "next task",
+      timestamp: "2026-06-14T19:05:00.000Z",
+      messageId: "event-2",
+      authorPubkey: AUTHOR,
+      acpSource: "session/prompt:user",
+    },
+    {
+      ...second,
+      id: "msg:assistant2",
+      type: "message",
+      renderClass: "message",
+      role: "assistant",
+      title: "Test Agent",
+      text: "on it",
+      timestamp: "2026-06-14T19:05:01.000Z",
+    },
+  ];
+}
+
 async function renderTranscript(variant, overrides = {}) {
   const rootRoute = createRootRoute({
     component: () =>
@@ -150,9 +314,44 @@ async function renderTranscript(variant, overrides = {}) {
   return render(createElement(RouterProvider, { router }));
 }
 
+/**
+ * Same mount, but the caller can swap the list props afterwards. Needed for the
+ * contracts that are only visible across a rerender: a streaming thought
+ * folding once the turn moves on, and a plan mutating in place.
+ */
+async function renderRerenderableTranscript(variant, initialOverrides = {}) {
+  let applyProps;
+  const Harness = () => {
+    const [overrides, setOverrides] = useState(initialOverrides);
+    applyProps = setOverrides;
+    return createElement(AgentSessionTranscriptList, {
+      ...AGENT,
+      emptyDescription: "nothing yet",
+      items: items(),
+      variant,
+      ...overrides,
+    });
+  };
+  const rootRoute = createRootRoute({ component: Harness });
+  const router = createRouter({
+    history: createMemoryHistory({ initialEntries: ["/"] }),
+    routeTree: rootRoute,
+  });
+  await router.load();
+  const utils = render(createElement(RouterProvider, { router }));
+  return {
+    ...utils,
+    async setOverrides(next) {
+      await act(async () => {
+        applyProps(next);
+      });
+    },
+  };
+}
+
 before(async () => {
-  ({ cleanup, render } = await import("@testing-library/react"));
-  ({ createElement } = await import("react"));
+  ({ act, cleanup, render } = await import("@testing-library/react"));
+  ({ createElement, useState } = await import("react"));
   ({ createMemoryHistory, createRootRoute, createRouter, RouterProvider } =
     await import("@tanstack/react-router"));
   ({ AgentSessionTranscriptList } = await import(
@@ -258,6 +457,109 @@ test("conversation auto-opens the thought disclosure while it is streaming", asy
   assert.doesNotMatch(summary.textContent, /Thought for/);
 });
 
+test("conversation folds the thought when the turn moves on, even after the browser echoes the auto-open toggle", async () => {
+  // Regression guard for the programmatic-toggle echo trap: a real browser fires
+  // `toggle` when React flips `open`, so the auto-open for a streaming thought
+  // arrives back at the component as if the reader had clicked. JSDOM does not
+  // fire that event itself, so the test injects it. If the handler records it as
+  // a reader choice, the disclosure stays pinned open forever and reasoning
+  // never recedes once the agent acts.
+  syncAgentTurnsFromEvents(AGENT.agentPubkey, [
+    {
+      seq: 1,
+      timestamp: "2026-06-14T19:00:02.000Z",
+      kind: "turn_started",
+      agentIndex: 0,
+      channelId: "chan-1",
+      sessionId: "sess-1",
+      turnId: "turn-1",
+      payload: null,
+    },
+  ]);
+  const streaming = { channelId: "chan-1", items: items().slice(0, 2) };
+  const { container, setOverrides } = await renderRerenderableTranscript(
+    "conversation",
+    streaming,
+  );
+
+  const disclosure = container.querySelector(
+    '[data-testid="transcript-thought-item"]',
+  );
+  assert.equal(disclosure.open, true, "streaming thought should auto-open");
+
+  // The browser echo: `open` already agrees with what React rendered, and the
+  // event follows rather than causes that state.
+  await act(async () => {
+    disclosure.open = true;
+    disclosure.dispatchEvent(new dom.window.Event("toggle"));
+  });
+  assert.equal(
+    disclosure.open,
+    true,
+    "the echo must not disturb the open tail",
+  );
+
+  // The turn produces its next item, so the thought is no longer the streaming
+  // tail and should recede.
+  await setOverrides({ ...streaming, items: items().slice(0, 3) });
+
+  const settled = container.querySelector(
+    '[data-testid="transcript-thought-item"]',
+  );
+  assert.equal(
+    settled.open,
+    false,
+    "a thought the agent has acted on should fold again",
+  );
+  assert.match(
+    settled
+      .querySelector('[data-testid="transcript-thought-disclosure"]')
+      .textContent.trim(),
+    /^Thought for 5s/,
+  );
+});
+
+test("conversation keeps a reader-opened thought open after the turn moves on", async () => {
+  // The other half of the guard: a toggle that DISAGREES with the rendered state
+  // is a genuine reader choice and must win over the stream transition.
+  syncAgentTurnsFromEvents(AGENT.agentPubkey, [
+    {
+      seq: 1,
+      timestamp: "2026-06-14T19:00:02.000Z",
+      kind: "turn_started",
+      agentIndex: 0,
+      channelId: "chan-1",
+      sessionId: "sess-1",
+      turnId: "turn-1",
+      payload: null,
+    },
+  ]);
+  // Three items so the thought is not the streaming tail: it renders collapsed.
+  const settledItems = { channelId: "chan-1", items: items().slice(0, 3) };
+  const { container, setOverrides } = await renderRerenderableTranscript(
+    "conversation",
+    settledItems,
+  );
+
+  const disclosure = container.querySelector(
+    '[data-testid="transcript-thought-item"]',
+  );
+  assert.equal(disclosure.open, false, "a settled thought starts collapsed");
+
+  await act(async () => {
+    disclosure.open = true;
+    disclosure.dispatchEvent(new dom.window.Event("toggle"));
+  });
+
+  await setOverrides({ ...settledItems, items: items() });
+
+  assert.equal(
+    container.querySelector('[data-testid="transcript-thought-item"]').open,
+    true,
+    "the reader's choice should survive later transcript items",
+  );
+});
+
 test("conversation renders the plan as a checklist card with in-place progress", async () => {
   const { container } = await renderTranscript("conversation");
   const card = container.querySelector('[data-testid="transcript-plan-item"]');
@@ -273,6 +575,46 @@ test("conversation renders the plan as a checklist card with in-place progress",
   assert.deepEqual(statuses, ["completed", "in_progress", "pending"]);
 });
 
+test("conversation updates the same plan card in place as entries advance", async () => {
+  // The transcript reducer mutates the plan item in place (same item id), so the
+  // card must be re-rendered rather than replaced: progress copy changes while
+  // the same DOM node is retained. A new node here would mean the reader's
+  // scroll position and any card-level state get thrown away on every update.
+  const { container, setOverrides } =
+    await renderRerenderableTranscript("conversation");
+  const before = container.querySelector(
+    '[data-testid="transcript-plan-item"]',
+  );
+  assert.equal(
+    before.querySelector('[data-testid="transcript-plan-progress"]')
+      .textContent,
+    "1/3 complete",
+  );
+
+  const advanced = items().map((item) =>
+    item.id === "plan:1"
+      ? {
+          ...item,
+          text: "- [x] read the transcript\n- [x] write the summary\n- [ ] ship it (in progress)",
+        }
+      : item,
+  );
+  await setOverrides({ items: advanced });
+
+  const after = container.querySelector('[data-testid="transcript-plan-item"]');
+  assert.equal(after, before, "the same plan card node should be reused");
+  assert.equal(
+    after.querySelector('[data-testid="transcript-plan-progress"]').textContent,
+    "2/3 complete",
+  );
+  assert.deepEqual(
+    [...after.querySelectorAll("[data-plan-entry-status]")].map((entry) =>
+      entry.getAttribute("data-plan-entry-status"),
+    ),
+    ["completed", "completed", "in_progress"],
+  );
+});
+
 test("conversation quiets session boundaries and status rows into centered dividers", async () => {
   const shared = { channelId: "chan-1", sessionId: "sess-2", turnId: "turn-2" };
   const { container } = await renderTranscript("conversation", {
@@ -376,7 +718,9 @@ test("conversation keeps errors and permission gates loud", async () => {
 
 test("default and compactPreview markup is unchanged by the conversation variant", async () => {
   for (const variant of ["default", "compactPreview"]) {
-    const { container } = await renderTranscript(variant);
+    const { container } = await renderTranscript(variant, {
+      items: baselineItems(),
+    });
     assert.equal(
       container.innerHTML,
       BASELINE_MARKUP[variant],
@@ -385,3 +729,34 @@ test("default and compactPreview markup is unchanged by the conversation variant
     cleanup();
   }
 });
+
+test("the byte-for-byte baseline actually exercises every renderable item kind", async () => {
+  // Guards the fixture itself: a baseline that silently stopped covering a kind
+  // would keep passing the comparison above while protecting nothing. Asserted
+  // against `default`, which renders every kind.
+  const { container } = await renderTranscript("default", {
+    items: baselineItems(),
+  });
+  const present = (selector) => container.querySelector(selector) !== null;
+  for (const [kind, selector] of [
+    ["prompt", '[data-testid="transcript-user-message"]'],
+    ["prompt setup", '[data-testid="transcript-turn-setup"]'],
+    ["assistant message", '[data-testid="transcript-assistant-message"]'],
+    ["thought", '[data-testid="transcript-thought-item"]'],
+    ["plan", '[data-testid="transcript-plan-item"]'],
+    ["tool", '[data-testid="transcript-tool-item"]'],
+    ["permission", '[data-testid="transcript-permission-item"]'],
+    ["lifecycle status/error", '[data-testid="transcript-lifecycle-item"]'],
+    ["session boundary", '[data-testid="session-boundary-divider"]'],
+  ]) {
+    assert.ok(present(selector), `baseline must cover ${kind}`);
+  }
+  // Status and error share the lifecycle testid, so check both are really there.
+  const lifecycleText = [
+    ...container.querySelectorAll('[data-testid="transcript-lifecycle-item"]'),
+  ]
+    .map((node) => node.textContent)
+    .join("\n");
+  assert.match(lifecycleText, /Context compacted/);
+  assert.match(lifecycleText, /Turn failed/);
+});
diff --git a/desktop/src/features/agents/ui/activityRenderClasses/ThoughtActivity.tsx b/desktop/src/features/agents/ui/activityRenderClasses/ThoughtActivity.tsx
index 260ab6b915..b5701b5fe3 100644
--- a/desktop/src/features/agents/ui/activityRenderClasses/ThoughtActivity.tsx
+++ b/desktop/src/features/agents/ui/activityRenderClasses/ThoughtActivity.tsx
@@ -77,13 +77,34 @@ function ConversationThought({
     isStreaming,
   });
 
+  // `<details>` fires `toggle` for programmatic `open` changes as well as
+  // clicks. Without this guard the auto-open for a streaming thought would be
+  // recorded as a reader choice and would then pin the disclosure open forever,
+  // so reasoning would never fold once the agent acted on it. Only a toggle
+  // that DISAGREES with the state we last rendered can have come from the
+  // reader.
+  //
+  // Same trap, same guard as the tool-run card's disclosure in the tool-chain
+  // slice; once that lands and extracts a shared controlled-details hook this
+  // should consume it rather than keeping a second copy.
+  const renderedOpenRef = React.useRef(isOpen);
+  React.useLayoutEffect(() => {
+    renderedOpenRef.current = isOpen;
+  }, [isOpen]);
+  const handleToggle = React.useCallback(
+    (event: React.SyntheticEvent<HTMLDetailsElement>) => {
+      const open = event.currentTarget.open;
+      if (open === renderedOpenRef.current) return;
+      setUserOpen(open);
+    },
+    [],
+  );
+
   return (
     <details
       className="not-prose group w-full"
       data-testid="transcript-thought-item"
-      onToggle={(event) => {
-        setUserOpen(event.currentTarget.open);
-      }}
+      onToggle={handleToggle}
       open={isOpen}
       title={formatTranscriptTimestampTitle(item.timestamp)}
     >
diff --git a/desktop/src/features/agents/ui/agentSessionConversationMeta.test.mjs b/desktop/src/features/agents/ui/agentSessionConversationMeta.test.mjs
index c8506c4266..9eb09c8558 100644
--- a/desktop/src/features/agents/ui/agentSessionConversationMeta.test.mjs
+++ b/desktop/src/features/agents/ui/agentSessionConversationMeta.test.mjs
@@ -10,7 +10,6 @@ import {
   formatPlanChecklistProgress,
   parsePlanChecklist,
 } from "./agentSessionPlanChecklist.ts";
-import { resolveAgentSessionTranscriptVariant } from "./agentSessionTranscriptVariantChoice.ts";
 
 function item(overrides) {
   return {
@@ -161,6 +160,64 @@ test("buildConversationTurnMeta counts a prompt as an item and skips setup segme
 
 // ---- formatThoughtDisclosureLabel ----
 
+/**
+ * Product ruling (ss-core-02, Slice B review): reasoning folds as soon as the
+ * agent ACTS on it — the next leaf item of any kind — not only when the next
+ * assistant message arrives. A thought pinned open across a long tool run is
+ * exactly the noise the focus view removes. This test exists so the rule is
+ * explicit rather than an accident of `items[index + 1]`.
+ */
+test("buildConversationTurnMeta ends a thought at the next tool call, not the next message", () => {
+  const meta = buildConversationTurnMeta(
+    [
+      turnBlock([
+        {
+          kind: "item",
+          item: item({
+            id: "thought:1",
+            type: "thought",
+            renderClass: "thought",
+            title: "Thinking",
+            text: "…",
+            timestamp: "2026-06-14T19:00:02.000Z",
+          }),
+        },
+        {
+          kind: "item",
+          item: item({
+            id: "tool:1",
+            type: "tool",
+            renderClass: "shell",
+            title: "Ran a command",
+            text: "",
+            descriptor: { label: "Ran a command", preview: "cargo test" },
+            timestamp: "2026-06-14T19:00:06.000Z",
+          }),
+        },
+        {
+          kind: "item",
+          item: item({
+            id: "msg:1",
+            type: "message",
+            renderClass: "message",
+            role: "assistant",
+            title: "Agent",
+            text: "tests pass",
+            timestamp: "2026-06-14T19:01:30.000Z",
+          }),
+        },
+      ]),
+    ],
+    { isTurnLive: true, variant: "conversation" },
+  );
+
+  // 4s to the tool call, NOT 88s to the assistant message: the thought is done
+  // the moment the agent acts, so it folds instead of staying open for the run.
+  assert.deepEqual(meta.thoughtDurationSecondsById, { "thought:1": 4 });
+  // The trailing message is the streaming tail, so the thought is not streaming.
+  assert.equal(meta.streamingItemId, "msg:1");
+});
+
 test("formatThoughtDisclosureLabel says Thinking while streaming", () => {
   assert.equal(
     formatThoughtDisclosureLabel({ durationSeconds: 4, isStreaming: true }),
@@ -208,32 +265,3 @@ test("parsePlanChecklist yields nothing for free-form plan text", () => {
   assert.deepEqual(checklist.entries, []);
   assert.equal(formatPlanChecklistProgress(checklist), null);
 });
-
-// ---- resolveAgentSessionTranscriptVariant ----
-
-test("resolveAgentSessionTranscriptVariant opts a wide panel into conversation", () => {
-  assert.equal(
-    resolveAgentSessionTranscriptVariant({
-      isSinglePanelView: false,
-      widthPx: 720,
-    }),
-    "conversation",
-  );
-});
-
-test("resolveAgentSessionTranscriptVariant keeps narrow and single-panel layouts on default", () => {
-  assert.equal(
-    resolveAgentSessionTranscriptVariant({
-      isSinglePanelView: false,
-      widthPx: 380,
-    }),
-    "default",
-  );
-  assert.equal(
-    resolveAgentSessionTranscriptVariant({
-      isSinglePanelView: true,
-      widthPx: 1200,
-    }),
-    "default",
-  );
-});
diff --git a/desktop/src/features/agents/ui/agentSessionConversationMeta.ts b/desktop/src/features/agents/ui/agentSessionConversationMeta.ts
index b5aa0962da..d1e33b5825 100644
--- a/desktop/src/features/agents/ui/agentSessionConversationMeta.ts
+++ b/desktop/src/features/agents/ui/agentSessionConversationMeta.ts
@@ -40,8 +40,13 @@ function elapsedSeconds(from: string, to: string): number | null {
  *    can be mid-stream, and only when the agent's turn is actually live. The
  *    thought disclosure auto-opens for exactly that item, so the reader watches
  *    reasoning arrive rather than clicking to find it.
- *  - **How long a thought ran.** A thought is finished once the turn produces a
- *    later item; the gap between the thought's timestamp and that next item's
+ *  - **How long a thought ran.** A thought is finished once the turn produces
+ *    ANY later leaf item — a tool call or plan update, not just the next
+ *    assistant message. This is deliberate: reasoning recedes as soon as the
+ *    agent *acts* on it, which is the moment the reader's attention should move
+ *    to the action. Folding only on the next message would pin reasoning open
+ *    across a long tool run, which is exactly the noise the focus view exists
+ *    to remove. The gap between the thought's timestamp and that next item's
  *    timestamp is the "Thought for Ns" duration. Thoughts with no following
  *    item are still open, so they get no duration.
  *
diff --git a/desktop/src/features/agents/ui/agentSessionTranscriptVariantChoice.ts b/desktop/src/features/agents/ui/agentSessionTranscriptVariantChoice.ts
deleted file mode 100644
index 55fd4621b9..0000000000
--- a/desktop/src/features/agents/ui/agentSessionTranscriptVariantChoice.ts
+++ /dev/null
@@ -1,45 +0,0 @@
-import type { AgentSessionTranscriptVariant } from "./agentSessionTranscriptContext";
-
-/**
- * Narrowest panel width that still reads as a conversation.
- *
- * The `conversation` variant lays the transcript out as a document: a centered
- * reading column with right-aligned prompt bubbles capped well inside it. Below
- * roughly this width the bubble/prose asymmetry collapses and the dense
- * `default` activity feed is the more legible presentation, so the wide layout
- * is the only one that opts in.
- *
- * Calibrated against `shared/layout/auxiliaryPanelLayout.ts`: the panel opens at
- * `AUXILIARY_PANEL_DEFAULT_WIDTH_PX` (380) and clamps to at least
- * `AUXILIARY_PANEL_MAX_WIDTH_PX` (720), so 640 sits deliberately in the top of
- * that range — a panel at its default or merely-widened size keeps the feed, and
- * only a reader who has pulled it near full width (or a full-cover host that
- * pins the variant explicitly) gets the reading layout.
- */
-export const CONVERSATION_TRANSCRIPT_MIN_WIDTH_PX = 640;
-
-/**
- * Pick the transcript variant for an agent session panel from its layout.
- *
- * Callers may always override by passing an explicit `transcriptVariant`; this
- * is only the default when they don't. Kept as a pure function so the threshold
- * is testable without mounting the panel.
- */
-export function resolveAgentSessionTranscriptVariant({
-  isSinglePanelView,
-  widthPx,
-}: {
-  isSinglePanelView: boolean;
-  widthPx: number;
-}): AgentSessionTranscriptVariant {
-  // Single-panel view stacks the panel over the channel on a narrow viewport
-  // and renders it at 100% width, so `widthPx` (the stored/resizable width)
-  // does not describe what the reader sees. Keep the default feed there.
-  if (isSinglePanelView) {
-    return "default";
-  }
-
-  return widthPx >= CONVERSATION_TRANSCRIPT_MIN_WIDTH_PX
-    ? "conversation"
-    : "default";
-}
diff --git a/desktop/src/features/channels/ui/AgentSessionThreadPanel.tsx b/desktop/src/features/channels/ui/AgentSessionThreadPanel.tsx
index 6779517638..6065cce15e 100644
--- a/desktop/src/features/channels/ui/AgentSessionThreadPanel.tsx
+++ b/desktop/src/features/channels/ui/AgentSessionThreadPanel.tsx
@@ -17,7 +17,6 @@ import {
 } from "@/features/agents/ui/agentSessionPanelLayout";
 import { deriveTranscriptBlockIds } from "@/features/agents/ui/agentSessionTranscriptGrouping";
 import type { AgentSessionTranscriptVariant } from "@/features/agents/ui/agentSessionTranscriptContext";
-import { resolveAgentSessionTranscriptVariant } from "@/features/agents/ui/agentSessionTranscriptVariantChoice";
 import type { ObserverEvent } from "@/features/agents/ui/agentSessionTypes";
 import { ManagedAgentSessionPanel } from "@/features/agents/ui/ManagedAgentSessionPanel";
 import {
@@ -84,8 +83,12 @@ type AgentSessionThreadPanelProps = {
   widthPx: number;
   transparentChrome?: boolean;
   /**
-   * Overrides the transcript presentation. Omit to let the panel pick from its
-   * own layout — see `resolveAgentSessionTranscriptVariant`.
+   * Transcript presentation. Caller-pinned only: the panel keeps the dense
+   * activity feed unless a host explicitly asks for `conversation` (the
+   * full-cover focus view does). There is deliberately no width or layout
+   * heuristic here — an automatic wide-pane mode would be a separate product
+   * decision, and swapping the whole presentation as a reader drags a resize
+   * handle across a threshold is not one we want to make implicitly.
    */
   transcriptVariant?: AgentSessionTranscriptVariant;
 };
@@ -102,16 +105,10 @@ export function AgentSessionThreadPanel({
   onClose,
   widthPx,
   transparentChrome = false,
-  transcriptVariant,
+  transcriptVariant = "default",
 }: AgentSessionThreadPanelProps) {
   const isLive = isManagedAgentActive(agent);
   const isOverlay = useIsThreadPanelOverlay();
-  // Wide/standalone reading layouts get the conversation transcript; narrow and
-  // single-panel layouts keep the dense activity feed. An explicit prop always
-  // wins so callers can pin a presentation.
-  const resolvedTranscriptVariant =
-    transcriptVariant ??
-    resolveAgentSessionTranscriptVariant({ isSinglePanelView, widthPx });
   const sessionChannelId = channelId ?? channel?.id ?? null;
   // Unified working signal, scoped to this panel's channel (or all channels
   // when the panel is unscoped) — observer turns primary, typing fallback.
@@ -509,7 +506,7 @@ export function AgentSessionThreadPanel({
             rawLayout="exclusive"
             showHeader={false}
             showRaw={showRawFeed}
-            transcriptVariant={resolvedTranscriptVariant}
+            transcriptVariant={transcriptVariant}
           />
         </div>
       </AuxiliaryPanelBody>