diff --git a/src/features/agent-graph/renderer/adapters/TeamGraphAdapter.ts b/src/features/agent-graph/renderer/adapters/TeamGraphAdapter.ts
index 06bb7df7..cce9ae7b 100644
--- a/src/features/agent-graph/renderer/adapters/TeamGraphAdapter.ts
+++ b/src/features/agent-graph/renderer/adapters/TeamGraphAdapter.ts
@@ -25,11 +25,11 @@ import {
 } from '@shared/utils/idleNotificationSemantics';
 import { isInboxNoiseMessage } from '@shared/utils/inboxNoise';
 import { isLeadMember } from '@shared/utils/leadDetection';
+import { buildOrderedVisibleTeamGraphOwnerIds } from '@shared/utils/teamGraphDefaultLayout';
 import {
   isTeamTaskActivelyWorked,
   isTeamTaskNeedsFixActionable,
 } from '@shared/utils/teamTaskState';
-import { buildOrderedVisibleTeamGraphOwnerIds } from '@shared/utils/teamGraphDefaultLayout';
 
 import {
   buildInlineActivityEntries,
diff --git a/src/features/agent-graph/renderer/ui/GraphMemberLogPreviewHud.tsx b/src/features/agent-graph/renderer/ui/GraphMemberLogPreviewHud.tsx
index 8171a72f..5042bce2 100644
--- a/src/features/agent-graph/renderer/ui/GraphMemberLogPreviewHud.tsx
+++ b/src/features/agent-graph/renderer/ui/GraphMemberLogPreviewHud.tsx
@@ -28,6 +28,8 @@ import type {
 const LOG_PREVIEW_FALLBACK_WIDTH = 260;
 const LOG_PREVIEW_FALLBACK_HEIGHT = 292;
 const NEW_LOG_HIGHLIGHT_MS = 1_000;
+const COMPACT_ROW_TEXT_LIMIT = 118;
+const COMPACT_ROW_MIN_PREVIEW_LIMIT = 48;
 
 interface StableRectLike {
   left: number;
@@ -155,6 +157,18 @@ function compactPreviewText(item: MemberLogPreviewItem, displayTitle: string): s
   return item.sourceLabel || 'Log event';
 }
 
+function truncateCompactRowPreview(
+  preview: string,
+  displayTitle: string,
+  relativeTime: string
+): string {
+  const normalized = preview.replace(/\s+/g, ' ').trim();
+  const metaLength = displayTitle.length + relativeTime.length + (relativeTime ? 2 : 1);
+  const previewLimit = Math.max(COMPACT_ROW_MIN_PREVIEW_LIMIT, COMPACT_ROW_TEXT_LIMIT - metaLength);
+  if (normalized.length <= previewLimit) return normalized;
+  return `${normalized.slice(0, Math.max(0, previewLimit - 3)).trimEnd()}...`;
+}
+
 function setShellHidden(shell: HTMLDivElement): void {
   shell.style.opacity = '0';
   shell.style.pointerEvents = 'none';
@@ -405,42 +419,53 @@ export const GraphMemberLogPreviewHud = ({
     (memberName: string, item: MemberLogPreviewItem) => {
       const relativeTime = formatRelativeTime(item.timestamp);
       const displayTitle = compactDisplayTitle(item);
-      const previewText = compactPreviewText(item, displayTitle);
+      const fullPreviewText = compactPreviewText(item, displayTitle);
+      const previewText = truncateCompactRowPreview(fullPreviewText, displayTitle, relativeTime);
       const titleText = relativeTime
-        ? `${displayTitle} ${relativeTime} ${previewText}`
-        : `${displayTitle} ${previewText}`;
+        ? `${displayTitle} ${relativeTime} ${fullPreviewText}`
+        : `${displayTitle} ${fullPreviewText}`;
       const isHighlighted = highlightedItemIds.has(item.id);
+      const isError = item.tone === 'error';
+      const rowStateClassName = isHighlighted
+        ? isError
+          ? 'border-rose-300/75 bg-rose-950/35 shadow-[0_0_0_1px_rgba(253,164,175,0.30),0_0_18px_rgba(244,63,94,0.22)] hover:border-rose-300/80 hover:bg-rose-950/45'
+          : 'border-sky-300/70 bg-[rgba(14,34,62,0.74)] shadow-[0_0_0_1px_rgba(125,211,252,0.30),0_0_18px_rgba(56,189,248,0.22)] hover:border-sky-300/75 hover:bg-[rgba(14,34,62,0.82)]'
+        : isError
+          ? 'border-rose-400/35 bg-rose-950/20 hover:border-rose-300/50 hover:bg-rose-950/30'
+          : 'border-white/10 bg-[rgba(8,14,28,0.52)] hover:border-white/20 hover:bg-[rgba(12,20,40,0.78)]';
+      const iconClassName = isError
+        ? 'float-left mr-2 inline-flex size-5 shrink-0 items-center justify-center rounded bg-rose-500/10'
+        : 'float-left mr-2 inline-flex size-5 shrink-0 items-center justify-center rounded bg-white/5';
+      const headerClassName = 'inline-flex h-5 items-center align-top';
+      const titleClassName = isError
+        ? 'text-[11px] font-medium leading-[18px] text-rose-100'
+        : 'text-[11px] font-medium leading-[18px] text-slate-200';
+      const timeClassName = isError
+        ? 'ml-1 text-[9px] font-normal leading-[18px] text-rose-300/70'
+        : 'ml-1 text-[9px] font-normal leading-[18px] text-slate-500';
+      const previewClassName = isError
+        ? 'ml-1 break-words align-top text-[10px] leading-[18px] text-rose-100/85'
+        : 'ml-1 break-words align-top text-[10px] leading-[18px] text-slate-300/85';
 
       return (
         <button
           key={item.id}
           type="button"
           className={[
-            'block h-16 min-h-16 w-full min-w-0 overflow-hidden rounded-md border px-2.5 py-1.5 text-left text-slate-400 transition-[border-color,background-color,box-shadow] duration-500 hover:border-white/20 hover:bg-[rgba(12,20,40,0.78)]',
-            isHighlighted
-              ? 'border-sky-300/70 bg-[rgba(14,34,62,0.74)] shadow-[0_0_0_1px_rgba(125,211,252,0.30),0_0_18px_rgba(56,189,248,0.22)]'
-              : 'border-white/10 bg-[rgba(8,14,28,0.52)]',
+            'block h-[68px] min-h-[68px] w-full min-w-0 overflow-hidden rounded-md border px-2.5 py-1.5 text-left text-slate-400 transition-[border-color,background-color,box-shadow] duration-500',
+            rowStateClassName,
           ].join(' ')}
           title={titleText}
           onClick={() => openLogs(memberName)}
         >
-          <span
-            className="float-left mr-2 inline-flex size-5 shrink-0 items-center justify-center rounded bg-white/5 align-top"
-            aria-hidden="true"
-          >
+          <span className={iconClassName} aria-hidden="true">
             {itemIcon(item)}
           </span>
-          <span className="align-top text-[11px] font-medium leading-4 text-slate-200">
-            {displayTitle}
-          </span>
-          {relativeTime ? (
-            <span className="ml-1 align-top text-[9px] font-normal leading-4 text-slate-500">
-              {relativeTime}
-            </span>
-          ) : null}
-          <span className="ml-1 break-words align-top text-[10px] leading-4 text-slate-300/85">
-            {previewText}
+          <span className={headerClassName}>
+            <span className={titleClassName}>{displayTitle}</span>
+            {relativeTime ? <span className={timeClassName}>{relativeTime}</span> : null}
           </span>
+          <span className={previewClassName}>{previewText}</span>
         </button>
       );
     },
@@ -494,7 +519,7 @@ export const GraphMemberLogPreviewHud = ({
                 ) : (
                   <button
                     type="button"
-                    className="flex h-16 min-h-16 items-center rounded-md border border-dashed border-white/10 bg-[rgba(8,14,28,0.28)] px-3 text-left text-[11px] text-slate-400/60"
+                    className="flex h-[68px] min-h-[68px] items-center rounded-md border border-dashed border-white/10 bg-[rgba(8,14,28,0.28)] px-3 text-left text-[11px] text-slate-400/60"
                     onClick={() => openLogs(memberName)}
                   >
                     {resolveEmptyText(preview, loading, error)}
diff --git a/src/features/agent-graph/renderer/ui/GraphNodePopover.tsx b/src/features/agent-graph/renderer/ui/GraphNodePopover.tsx
index 184d9590..2ddf8e06 100644
--- a/src/features/agent-graph/renderer/ui/GraphNodePopover.tsx
+++ b/src/features/agent-graph/renderer/ui/GraphNodePopover.tsx
@@ -13,8 +13,8 @@ import {
   buildMemberAvatarMap,
   buildMemberLaunchPresentation,
 } from '@renderer/utils/memberHelpers';
-import { isDisplayableCurrentTask } from '@renderer/utils/teamTaskDisplayState';
 import { buildTeamProvisioningPresentation } from '@renderer/utils/teamProvisioningPresentation';
+import { isDisplayableCurrentTask } from '@renderer/utils/teamTaskDisplayState';
 import { ExternalLink, Loader2, MessageSquare, Plus, User } from 'lucide-react';
 
 import { isTaskInReviewCycle, resolveTaskReviewer } from '../../core/domain/taskGraphSemantics';
diff --git a/src/features/member-log-stream/core/domain/policies/__tests__/memberLogPreviewExtractor.test.ts b/src/features/member-log-stream/core/domain/policies/__tests__/memberLogPreviewExtractor.test.ts
index c6095b30..85de7ebd 100644
--- a/src/features/member-log-stream/core/domain/policies/__tests__/memberLogPreviewExtractor.test.ts
+++ b/src/features/member-log-stream/core/domain/policies/__tests__/memberLogPreviewExtractor.test.ts
@@ -53,6 +53,48 @@ describe('memberLogPreviewExtractor', () => {
     expect(result.items[1]?.preview).toBe('older answer');
   });
 
+  it('marks assistant runtime error text as error tone without flagging normal text', () => {
+    const result = extractMemberLogPreviewItems({
+      provider: 'claude_transcript',
+      maxItems: 3,
+      textLimit: 160,
+      messages: [
+        message({
+          uuid: 'api-error',
+          timestamp: '2026-04-01T10:00:00.000Z',
+          content: [
+            {
+              type: 'text',
+              text: `API Error: 429
+
+{"type":"error","error":{"type":"api_error","message":"Codex API error: 429"}}`,
+            },
+          ],
+        }),
+        message({
+          uuid: 'normal-error-word',
+          timestamp: '2026-04-01T10:01:00.000Z',
+          content: [{ type: 'text', text: 'Reviewed the error handling path and it is covered.' }],
+        }),
+      ],
+    });
+
+    expect(result.items[0]).toMatchObject({
+      kind: 'text',
+      title: 'Assistant',
+      preview: 'Reviewed the error handling path and it is covered.',
+      tone: 'neutral',
+    });
+    expect(result.items[1]).toMatchObject({
+      kind: 'text',
+      title: 'API error',
+      tone: 'error',
+    });
+    expect(result.items[1]?.preview).toContain('API Error: 429');
+    expect(result.items[1]?.preview).toContain('Codex API error: 429');
+    expect(result.items[1]?.preview).not.toContain('{"type"');
+  });
+
   it('extracts readable inbound task and comment messages without agent-only blocks', () => {
     const result = extractMemberLogPreviewItems({
       provider: 'opencode_runtime',
@@ -293,6 +335,96 @@ Reply to this comment using MCP tool task_add_comment.
     });
   });
 
+  it('accepts OpenCode canonical callId/toolName tool calls defensively', () => {
+    const result = extractMemberLogPreviewItems({
+      provider: 'opencode_runtime',
+      maxItems: 3,
+      textLimit: 160,
+      messages: [
+        message({
+          uuid: 'canonical-call',
+          timestamp: '2026-04-01T10:00:00.000Z',
+          content: '',
+          toolCalls: [
+            {
+              callId: 'fc-canonical',
+              toolName: 'agent-teams_task_add_comment',
+              input: {
+                taskId: '1dcfefd2-e505-4b1f-af22-0227c0aa551a',
+                text: 'Confirmed',
+              },
+            },
+          ],
+        }),
+        message({
+          uuid: 'canonical-result',
+          type: 'user',
+          role: 'user',
+          timestamp: '2026-04-01T10:01:00.000Z',
+          content: '',
+          toolResults: [
+            {
+              toolUseId: 'fc-canonical',
+              content: JSON.stringify({
+                taskId: '1dcfefd2-e505-4b1f-af22-0227c0aa551a',
+                comment: {
+                  id: 'comment-1',
+                  author: 'jack',
+                  text: 'Confirmed',
+                },
+              }),
+              isError: false,
+            },
+          ],
+        }),
+      ],
+    });
+
+    expect(result.items).toHaveLength(1);
+    expect(result.items[0]).toMatchObject({
+      kind: 'tool_result',
+      title: 'Comment added',
+      preview: 'Comment by jack on #1dcfefd2: Confirmed',
+    });
+  });
+
+  it('marks nested structured error tool results without requiring is_error', () => {
+    const result = extractMemberLogPreviewItems({
+      provider: 'claude_transcript',
+      maxItems: 3,
+      textLimit: 160,
+      messages: [
+        message({
+          uuid: 'api-result',
+          type: 'user',
+          role: 'user',
+          timestamp: '2026-04-01T10:01:00.000Z',
+          content: [
+            {
+              type: 'tool_result',
+              tool_use_id: 'tool-api',
+              content: JSON.stringify({
+                type: 'error',
+                error: {
+                  type: 'api_error',
+                  message: 'Codex API error: 429',
+                },
+              }),
+            },
+          ],
+        }),
+      ],
+    });
+
+    expect(result.items[0]).toMatchObject({
+      kind: 'tool_result',
+      title: 'Tool error',
+      preview: 'Codex API error: 429',
+      tone: 'error',
+    });
+    expect(result.items[0]?.preview).not.toContain('{"type"');
+  });
+
   it('formats orphan comment result payloads without guessing add vs read semantics', () => {
     const result = extractMemberLogPreviewItems({
       provider: 'claude_transcript',
diff --git a/src/features/member-log-stream/core/domain/policies/memberLogPreviewExtractor.ts b/src/features/member-log-stream/core/domain/policies/memberLogPreviewExtractor.ts
index 4f560db0..2db993f7 100644
--- a/src/features/member-log-stream/core/domain/policies/memberLogPreviewExtractor.ts
+++ b/src/features/member-log-stream/core/domain/policies/memberLogPreviewExtractor.ts
@@ -21,8 +21,10 @@ export interface MemberLogPreviewParsedMessage {
   content: string | MemberLogPreviewContentBlock[];
   isMeta?: boolean;
   toolCalls?: readonly {
-    id: string;
-    name: string;
+    id?: string;
+    name?: string;
+    callId?: string;
+    toolName?: string;
     input?: unknown;
     isTask?: boolean;
   }[];
@@ -107,6 +109,20 @@ interface ToolUseContext {
   input?: unknown;
 }
 
+interface ToolCallLike {
+  id?: string;
+  name?: string;
+  callId?: string;
+  toolName?: string;
+  input?: unknown;
+}
+
+interface NormalizedToolCall {
+  id: string;
+  name: string;
+  input?: unknown;
+}
+
 function timestampMs(value: Date | string): number {
   const time = value instanceof Date ? value.getTime() : Date.parse(value);
   return Number.isFinite(time) ? time : UNKNOWN_TIMESTAMP_MS;
@@ -207,6 +223,18 @@ function textFromTextContentBlocks(value: unknown): string | null {
   return text.trim().length > 0 ? text : null;
 }
 
+function textFromPreviewContent(content: string | MemberLogPreviewContentBlock[]): string {
+  if (typeof content === 'string') {
+    return content;
+  }
+  return content
+    .filter((block): block is Extract<MemberLogPreviewContentBlock, { type: 'text' }> => {
+      return block.type === 'text' && typeof block.text === 'string';
+    })
+    .map((block) => block.text)
+    .join(' ');
+}
+
 function unwrapAgentTeamsResponsePayload(payload: Record<string, unknown>): {
   payload: Record<string, unknown>;
   wrapperKey?: string;
@@ -256,6 +284,127 @@ function recordFromUnknown(value: unknown): Record<string, unknown> | null {
   return recordFromUnknownWithWrapper(value)?.payload ?? null;
 }
 
+function unknownPayloadLooksLikeError(value: unknown): boolean {
+  if (Array.isArray(value)) {
+    return value.some(unknownPayloadLooksLikeError);
+  }
+  const record = asRecord(value);
+  if (!record) {
+    return false;
+  }
+
+  const type = stringField(record, 'type')?.toLowerCase();
+  if (type === 'error' || type?.endsWith('_error')) {
+    return true;
+  }
+  if (record.ok === false || record.success === false) {
+    return true;
+  }
+
+  const error = record.error;
+  if (typeof error === 'string' && error.trim().length > 0) {
+    return true;
+  }
+  if (error === true) {
+    return true;
+  }
+  const errorRecord = asRecord(error);
+  if (
+    errorRecord &&
+    (stringField(errorRecord, 'type') ||
+      stringField(errorRecord, 'message') ||
+      stringField(errorRecord, 'code'))
+  ) {
+    return true;
+  }
+
+  return typeof record.errorMessage === 'string' && record.errorMessage.trim().length > 0;
+}
+
+function payloadErrorMessage(payload: Record<string, unknown>): string | null {
+  const direct =
+    stringField(payload, 'error') ??
+    stringField(payload, 'errorMessage') ??
+    stringField(payload, 'message');
+  if (direct) {
+    return direct;
+  }
+
+  const nestedError = asRecord(payload.error);
+  if (!nestedError) {
+    return null;
+  }
+  const nestedType = stringField(nestedError, 'type')?.replace(/_/g, ' ');
+  const nestedCode = stringField(nestedError, 'code');
+  const nestedMessage = stringField(nestedError, 'message');
+  if (nestedMessage) {
+    return nestedMessage;
+  }
+  if (nestedType && nestedCode) {
+    return `${nestedType} ${nestedCode}`;
+  }
+  return nestedType ?? nestedCode;
+}
+
+function parseJsonObjectFromText(value: string): Record<string, unknown> | null {
+  const parsed = parseJsonLikeString(value);
+  const direct = asRecord(parsed);
+  if (direct) {
+    return direct;
+  }
+
+  const jsonStart = value.indexOf('{');
+  if (jsonStart <= 0) {
+    return null;
+  }
+  return asRecord(parseJsonLikeString(value.slice(jsonStart)));
+}
+
+function runtimeErrorTitle(value: string, payload: Record<string, unknown> | null): string {
+  const labelMatch = /^(api error|runtime error|provider error|tool error)\b/i.exec(value);
+  if (labelMatch?.[1]) {
+    const label = labelMatch[1].toLowerCase();
+    if (label === 'api error') return 'API error';
+    return `${label[0]?.toUpperCase()}${label.slice(1)}`;
+  }
+  const type = stringField(payload, 'type') ?? stringField(asRecord(payload?.error), 'type');
+  if (type?.toLowerCase().includes('api')) {
+    return 'API error';
+  }
+  return 'Runtime error';
+}
+
+function formatRuntimeErrorText(
+  value: string,
+  limit: number
+): (ValuePreview & { title: string }) | null {
+  const compact = compactWhitespace(value);
+  if (!compact) {
+    return null;
+  }
+
+  const payload = parseJsonObjectFromText(compact);
+  const hasErrorSignal =
+    /^(api error|runtime error|provider error|tool error)\b/i.test(compact) ||
+    /\b(api|codex|claude|openai|anthropic)\s+api\s+error\b/i.test(compact) ||
+    /\b(api|codex|claude|openai|anthropic|provider)\s+error\s*:\s*\d{3}\b/i.test(compact) ||
+    unknownPayloadLooksLikeError(payload);
+
+  if (!hasErrorSignal) {
+    return null;
+  }
+
+  const title = runtimeErrorTitle(compact, payload);
+  const jsonStart = compact.indexOf('{');
+  const header = jsonStart > 0 ? compact.slice(0, jsonStart).trim() : '';
+  const payloadMessage = payload ? payloadErrorMessage(payload) : null;
+  const text =
+    payloadMessage && header && !header.toLowerCase().includes(payloadMessage.toLowerCase())
+      ? `${header} - ${payloadMessage}`
+      : (payloadMessage ?? header);
+  return { ...truncatePreview(text || 'Runtime error', limit), title };
+}
+
 function findPriorityValue(
   record: Record<string, unknown>,
   keys: readonly string[]
@@ -721,18 +870,8 @@ function formatRuntimePayload(
 }
 
 function formatErrorPayload(payload: Record<string, unknown>): KnownPayloadPreview | null {
-  const error =
-    stringField(payload, 'error') ??
-    stringField(payload, 'errorMessage') ??
-    stringField(payload, 'message');
-  if (
-    error &&
-    (payload.ok === false || payload.success === false || payload.error || payload.errorMessage)
-  ) {
-    return { title: 'Tool error', text: error };
-  }
-  if (payload.ok === false || payload.success === false) {
-    return { title: 'Tool error', text: 'Tool reported failure' };
+  if (unknownPayloadLooksLikeError(payload)) {
+    return { title: 'Tool error', text: payloadErrorMessage(payload) ?? 'Tool reported failure' };
   }
   return null;
 }
@@ -1059,16 +1198,7 @@ function extractTextPreview(
   content: string | MemberLogPreviewContentBlock[],
   textLimit: number
 ): { preview: string; truncated: boolean } | null {
-  if (typeof content === 'string') {
-    const text = truncatePreview(content, textLimit);
-    return text.preview.length > 0 ? text : null;
-  }
-  const text = content
-    .filter((block): block is Extract<MemberLogPreviewContentBlock, { type: 'text' }> => {
-      return block.type === 'text' && typeof block.text === 'string';
-    })
-    .map((block) => block.text)
-    .join(' ');
+  const text = textFromPreviewContent(content);
   const preview = truncatePreview(text, textLimit);
   return preview.preview.length > 0 ? preview : null;
 }
@@ -1204,12 +1334,35 @@ function isToolResultBlock(
   );
 }
 
+function normalizeToolCall(toolCall: ToolCallLike): NormalizedToolCall | null {
+  const id =
+    typeof toolCall.id === 'string'
+      ? toolCall.id.trim()
+      : typeof toolCall.callId === 'string'
+        ? toolCall.callId.trim()
+        : '';
+  const name =
+    typeof toolCall.name === 'string'
+      ? toolCall.name.trim()
+      : typeof toolCall.toolName === 'string'
+        ? toolCall.toolName.trim()
+        : '';
+  if (!id || !name) {
+    return null;
+  }
+  return {
+    id,
+    name,
+    input: toolCall.input,
+  };
+}
+
 function buildToolUseContexts(
   messages: readonly MemberLogPreviewParsedMessage[]
 ): Map<string, ToolUseContext> {
   const contexts = new Map<string, ToolUseContext>();
-  const addContext = (tool: { id: string; name: string; input?: unknown }): void => {
-    const id = tool.id.trim();
+  const addContext = (tool: NormalizedToolCall): void => {
+    const id = tool.id;
     if (!id || contexts.has(id)) return;
     contexts.set(id, {
       id,
@@ -1220,7 +1373,12 @@ function buildToolUseContexts(
   };
 
   for (const message of messages) {
-    message.toolCalls?.forEach((toolCall) => addContext(toolCall));
+    message.toolCalls?.forEach((toolCall) => {
+      const normalized = normalizeToolCall(toolCall);
+      if (normalized) {
+        addContext(normalized);
+      }
+    });
     if (!Array.isArray(message.content)) continue;
     message.content.forEach((block) => {
       if (!isToolUseBlock(block)) return;
@@ -1375,7 +1533,12 @@ function collectToolUseCandidates(input: {
     );
   };
 
-  input.message.toolCalls?.forEach((toolCall, index) => addTool(toolCall, 100 + index));
+  input.message.toolCalls?.forEach((toolCall, index) => {
+    const normalized = normalizeToolCall(toolCall);
+    if (normalized) {
+      addTool(normalized, 100 + index);
+    }
+  });
   if (Array.isArray(input.message.content)) {
     input.message.content.forEach((block, index) => {
       if (!isToolUseBlock(block)) return;
@@ -1527,6 +1690,10 @@ export function extractMemberLogPreviewItems(
     if (role === 'assistant') {
       const textPreview = extractTextPreview(message.content, textLimit);
       if (textPreview) {
+        const runtimeErrorPreview = formatRuntimeErrorText(
+          textFromPreviewContent(message.content),
+          textLimit
+        );
         candidates.push(
           buildCandidate({
             provider: input.provider,
@@ -1535,14 +1702,14 @@ export function extractMemberLogPreviewItems(
             messageIndex,
             blockIndex: 10,
             kind: 'text',
-            title: 'Assistant',
-            preview: textPreview.preview,
-            tone: 'neutral',
+            title: runtimeErrorPreview?.title ?? 'Assistant',
+            preview: runtimeErrorPreview?.preview ?? textPreview.preview,
+            tone: runtimeErrorPreview ? 'error' : 'neutral',
             sourceLabel: input.sourceLabel,
             sessionId: input.sessionId ?? message.sessionId,
             laneId: input.laneId,
             token: 'assistant-text',
-            textTruncated: textPreview.truncated,
+            textTruncated: runtimeErrorPreview?.truncated ?? textPreview.truncated,
           })
         );
       }
diff --git a/src/features/member-work-sync/core/application/MemberWorkSyncDiagnosticsReader.ts b/src/features/member-work-sync/core/application/MemberWorkSyncDiagnosticsReader.ts
index 8267dd79..aaa4915d 100644
--- a/src/features/member-work-sync/core/application/MemberWorkSyncDiagnosticsReader.ts
+++ b/src/features/member-work-sync/core/application/MemberWorkSyncDiagnosticsReader.ts
@@ -1,4 +1,5 @@
 import { decideMemberWorkSyncStatus } from '../domain';
+
 import { finalizeMemberWorkSyncAgenda } from './MemberWorkSyncReconciler';
 
 import type { MemberWorkSyncStatus, MemberWorkSyncStatusRequest } from '../../contracts';
diff --git a/src/features/member-work-sync/core/application/MemberWorkSyncNudgeDispatcher.ts b/src/features/member-work-sync/core/application/MemberWorkSyncNudgeDispatcher.ts
index 0b74ce17..208f00ec 100644
--- a/src/features/member-work-sync/core/application/MemberWorkSyncNudgeDispatcher.ts
+++ b/src/features/member-work-sync/core/application/MemberWorkSyncNudgeDispatcher.ts
@@ -1,7 +1,8 @@
+import { decideMemberWorkSyncStatus } from '../domain';
+
 import { appendMemberWorkSyncAudit, reasonToAuditEvent } from './MemberWorkSyncAudit';
 import { decideMemberWorkSyncNudgeActivation } from './MemberWorkSyncNudgeActivationPolicy';
 import { finalizeMemberWorkSyncAgenda } from './MemberWorkSyncReconciler';
-import { decideMemberWorkSyncStatus } from '../domain';
 
 import type { MemberWorkSyncOutboxItem, MemberWorkSyncStatus } from '../../contracts';
 import type { MemberWorkSyncAuditEventName, MemberWorkSyncUseCaseDeps } from './ports';
diff --git a/src/features/member-work-sync/main/composition/createMemberWorkSyncFeature.ts b/src/features/member-work-sync/main/composition/createMemberWorkSyncFeature.ts
index 140d2b6b..6070054b 100644
--- a/src/features/member-work-sync/main/composition/createMemberWorkSyncFeature.ts
+++ b/src/features/member-work-sync/main/composition/createMemberWorkSyncFeature.ts
@@ -12,8 +12,8 @@ import {
   RuntimeTurnSettledIngestor,
   type RuntimeTurnSettledTargetResolverPort,
 } from '../../core/application';
-import { MemberWorkSyncTeamChangeRouter } from '../adapters/input/MemberWorkSyncTeamChangeRouter';
 import { MemberWorkSyncTaskImpactResolver } from '../adapters/input/MemberWorkSyncTaskImpactResolver';
+import { MemberWorkSyncTeamChangeRouter } from '../adapters/input/MemberWorkSyncTeamChangeRouter';
 import { TeamInboxMemberWorkSyncNudgeSink } from '../adapters/output/TeamInboxMemberWorkSyncNudgeSink';
 import { TeamRuntimeTurnSettledTargetResolver } from '../adapters/output/TeamRuntimeTurnSettledTargetResolver';
 import { TeamTaskAgendaSource } from '../adapters/output/TeamTaskAgendaSource';
diff --git a/src/features/recent-projects/main/adapters/output/sources/CodexSessionFileRecentProjectsSourceAdapter.ts b/src/features/recent-projects/main/adapters/output/sources/CodexSessionFileRecentProjectsSourceAdapter.ts
index 7f1b517e..cec73762 100644
--- a/src/features/recent-projects/main/adapters/output/sources/CodexSessionFileRecentProjectsSourceAdapter.ts
+++ b/src/features/recent-projects/main/adapters/output/sources/CodexSessionFileRecentProjectsSourceAdapter.ts
@@ -1,8 +1,6 @@
-import { createReadStream } from 'node:fs';
 import fs from 'node:fs/promises';
 import os from 'node:os';
 import path from 'node:path';
-import readline from 'node:readline';
 
 import { normalizeIdentityPath } from '@features/recent-projects/main/infrastructure/identity/normalizeIdentityPath';
 import { isEphemeralProjectPath } from '@shared/utils/ephemeralProjectPath';
@@ -18,8 +16,9 @@ import type { ServiceContext } from '@main/services';
 
 const CODEX_SESSION_FILE_PARSE_LIMIT = 500;
 const CODEX_PROJECT_CANDIDATE_LIMIT = 40;
-const CODEX_SESSION_FILE_SOURCE_TIMEOUT_MS = 3_500;
+const CODEX_SESSION_FILE_SOURCE_TIMEOUT_MS = 8_000;
 const CODEX_SESSION_FILE_READ_BATCH_SIZE = 24;
+const CODEX_SESSION_METADATA_READ_LIMIT_BYTES = 128 * 1024;
 
 interface CodexSessionFileEntry {
   filePath: string;
@@ -45,6 +44,14 @@ interface CodexSessionProjectSnapshot {
   branchName?: string;
 }
 
+interface CodexSessionMetadata {
+  cwd: string;
+  source: unknown;
+  payloadTimestamp?: unknown;
+  eventTimestamp?: unknown;
+  branchName?: string;
+}
+
 function isInteractiveSource(source: unknown): boolean {
   return source === 'vscode' || source === 'cli';
 }
@@ -66,23 +73,47 @@ function getCodexHome(codexHome?: string): string {
   return codexHome?.trim() || process.env.CODEX_HOME?.trim() || path.join(os.homedir(), '.codex');
 }
 
-async function readFirstLine(filePath: string): Promise<string | null> {
-  const stream = createReadStream(filePath, { encoding: 'utf8' });
-  const lines = readline.createInterface({
-    input: stream,
-    crlfDelay: Infinity,
-  });
+function extractJsonStringField(input: string, fieldName: string): string {
+  const pattern = new RegExp(`"${fieldName}"\\s*:\\s*"((?:\\\\.|[^"\\\\])*)"`);
+  const match = pattern.exec(input);
+  if (!match) return '';
 
   try {
-    for await (const line of lines) {
-      return line;
-    }
-    return null;
+    return JSON.parse(`"${match[1]}"`) as string;
+  } catch {
+    return '';
+  }
+}
+
+function parseSessionMetadataPrefix(firstLine: string): CodexSessionMetadata | null {
+  const cwd = extractJsonStringField(firstLine, 'cwd').trim();
+  const source = extractJsonStringField(firstLine, 'source').trim();
+  if (!cwd || !source) return null;
+
+  return {
+    cwd,
+    source,
+    payloadTimestamp: extractJsonStringField(firstLine, 'timestamp'),
+    eventTimestamp: extractJsonStringField(firstLine, 'timestamp'),
+    branchName: extractJsonStringField(firstLine, 'branch').trim() || undefined,
+  };
+}
+
+async function readFirstLine(filePath: string): Promise<string | null> {
+  let handle: fs.FileHandle | null = null;
+  try {
+    handle = await fs.open(filePath, 'r');
+    const buffer = Buffer.allocUnsafe(CODEX_SESSION_METADATA_READ_LIMIT_BYTES);
+    const result = await handle.read(buffer, 0, buffer.length, 0);
+    if (result.bytesRead <= 0) return null;
+
+    const newlineIndex = buffer.subarray(0, result.bytesRead).indexOf(0x0a);
+    const endIndex = newlineIndex >= 0 ? newlineIndex : result.bytesRead;
+    return buffer.toString('utf8', 0, endIndex);
   } catch {
     return null;
   } finally {
-    lines.close();
-    stream.destroy();
+    await handle?.close().catch(() => undefined);
   }
 }
 
@@ -130,28 +161,36 @@ function parseSessionSnapshot(
   firstLine: string,
   mtimeMs: number
 ): CodexSessionProjectSnapshot | null {
-  let event: CodexSessionEvent;
+  let metadata: CodexSessionMetadata | null = null;
   try {
-    event = JSON.parse(firstLine) as CodexSessionEvent;
+    const event = JSON.parse(firstLine) as CodexSessionEvent;
+    metadata = {
+      cwd: typeof event.payload?.cwd === 'string' ? event.payload.cwd.trim() : '',
+      source: event.payload?.source,
+      payloadTimestamp: event.payload?.timestamp,
+      eventTimestamp: event.timestamp,
+      branchName:
+        typeof event.payload?.git?.branch === 'string' ? event.payload.git.branch.trim() : '',
+    };
   } catch {
-    return null;
+    metadata = parseSessionMetadataPrefix(firstLine);
   }
 
-  const cwd = typeof event.payload?.cwd === 'string' ? event.payload.cwd.trim() : '';
-  if (!cwd || !isInteractiveSource(event.payload?.source) || isEphemeralProjectPath(cwd)) {
+  const cwd = metadata?.cwd ?? '';
+  if (!metadata || !cwd || !isInteractiveSource(metadata.source) || isEphemeralProjectPath(cwd)) {
     return null;
   }
 
   const timestamp =
-    mtimeMs || normalizeTimestamp(event.payload?.timestamp) || normalizeTimestamp(event.timestamp);
-  const branchName =
-    typeof event.payload?.git?.branch === 'string' ? event.payload.git.branch.trim() : '';
+    mtimeMs ||
+    normalizeTimestamp(metadata.payloadTimestamp) ||
+    normalizeTimestamp(metadata.eventTimestamp);
 
   return {
     cwd,
-    source: event.payload?.source,
+    source: metadata.source,
     lastActivityAt: timestamp,
-    branchName: branchName || undefined,
+    branchName: metadata.branchName || undefined,
   };
 }
 
diff --git a/src/main/services/team/TeamConfigReader.ts b/src/main/services/team/TeamConfigReader.ts
index aaf73ca3..4d217aef 100644
--- a/src/main/services/team/TeamConfigReader.ts
+++ b/src/main/services/team/TeamConfigReader.ts
@@ -356,10 +356,7 @@ export class TeamConfigReader {
     }
 
     const existingRequest = TeamConfigReader.listTeamsInFlightByBasePath.get(teamsBasePath);
-    if (
-      existingRequest &&
-      existingRequest.generationAtStart === TeamConfigReader.listTeamsGeneration
-    ) {
+    if (existingRequest?.generationAtStart === TeamConfigReader.listTeamsGeneration) {
       return cloneTeamSummaries(await existingRequest.promise);
     }
 
diff --git a/src/main/services/team/TeamDataService.ts b/src/main/services/team/TeamDataService.ts
index 2d1be942..07239571 100644
--- a/src/main/services/team/TeamDataService.ts
+++ b/src/main/services/team/TeamDataService.ts
@@ -58,11 +58,11 @@ import { TeamMembersMetaStore } from './TeamMembersMetaStore';
 import { TeamMessageFeedService } from './TeamMessageFeedService';
 import { TeamMetaStore } from './TeamMetaStore';
 import { TeamSentMessagesStore } from './TeamSentMessagesStore';
+import { getTeamTaskWorkflowColumn, selectCurrentActiveTeamTask } from './teamTaskActiveState';
 import { TeamTaskCommentNotificationJournal } from './TeamTaskCommentNotificationJournal';
 import { TeamTaskReader } from './TeamTaskReader';
 import { TeamTaskWriter } from './TeamTaskWriter';
 import { TeamTranscriptProjectResolver } from './TeamTranscriptProjectResolver';
-import { getTeamTaskWorkflowColumn, selectCurrentActiveTeamTask } from './teamTaskActiveState';
 
 import type { PersistedTaskChangePresenceIndex } from './cache/taskChangePresenceCacheTypes';
 import type { TaskChangePresenceRepository } from './cache/TaskChangePresenceRepository';
diff --git a/src/main/services/team/TeamMemberRuntimeAdvisoryService.ts b/src/main/services/team/TeamMemberRuntimeAdvisoryService.ts
index 4f83608d..6053656b 100644
--- a/src/main/services/team/TeamMemberRuntimeAdvisoryService.ts
+++ b/src/main/services/team/TeamMemberRuntimeAdvisoryService.ts
@@ -1,9 +1,7 @@
-import { createLogger } from '@shared/utils/logger';
 import { getTeamsBasePath } from '@main/utils/pathDecoder';
+import { createLogger } from '@shared/utils/logger';
 import * as fs from 'fs/promises';
 
-import { TeamInboxReader } from './TeamInboxReader';
-import { TeamMemberLogsFinder } from './TeamMemberLogsFinder';
 import {
   createOpenCodePromptDeliveryLedgerStore,
   type OpenCodePromptDeliveryLedgerRecord,
@@ -13,6 +11,8 @@ import {
   getOpenCodeLaneScopedRuntimeFilePath,
   readOpenCodeRuntimeLaneIndex,
 } from './opencode/store/OpenCodeRuntimeManifestEvidenceReader';
+import { TeamInboxReader } from './TeamInboxReader';
+import { TeamMemberLogsFinder } from './TeamMemberLogsFinder';
 
 import type { MemberLogSummary, MemberRuntimeAdvisory, ResolvedTeamMember } from '@shared/types';
 
diff --git a/src/main/services/team/TeamMessageFeedService.ts b/src/main/services/team/TeamMessageFeedService.ts
index 74089ba7..3413e2f5 100644
--- a/src/main/services/team/TeamMessageFeedService.ts
+++ b/src/main/services/team/TeamMessageFeedService.ts
@@ -451,7 +451,7 @@ export class TeamMessageFeedService {
 
     const existingRequest = this.inFlightByTeam.get(teamName);
     const generationAtStart = this.getGeneration(teamName);
-    if (existingRequest && existingRequest.generationAtStart === generationAtStart) {
+    if (existingRequest?.generationAtStart === generationAtStart) {
       return existingRequest.promise;
     }
 
diff --git a/src/main/services/team/TeamProvisioningService.ts b/src/main/services/team/TeamProvisioningService.ts
index 1f2f75fb..79ca7d04 100644
--- a/src/main/services/team/TeamProvisioningService.ts
+++ b/src/main/services/team/TeamProvisioningService.ts
@@ -84,12 +84,6 @@ import { createLogger } from '@shared/utils/logger';
 import { migrateProviderBackendId } from '@shared/utils/providerBackend';
 import { isDefaultProviderModelSelection } from '@shared/utils/providerModelSelection';
 import { formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
-import {
-  getTeamTaskWorkflowColumn,
-  isTeamTaskActivelyWorked,
-  isTeamTaskDeleted,
-  isTeamTaskNeedsFixActionable,
-} from '@shared/utils/teamTaskState';
 import {
   isTeamInternalControlMessageText,
   stripExactInternalControlEchoPrefix,
@@ -104,6 +98,12 @@ import {
   inferTeamProviderIdFromModel,
   normalizeOptionalTeamProviderId,
 } from '@shared/utils/teamProvider';
+import {
+  getTeamTaskWorkflowColumn,
+  isTeamTaskActivelyWorked,
+  isTeamTaskDeleted,
+  isTeamTaskNeedsFixActionable,
+} from '@shared/utils/teamTaskState';
 import {
   extractToolPreview,
   extractToolResultPreview,
@@ -169,10 +169,6 @@ import {
   type OpenCodePromptDeliveryLedgerStore,
   type OpenCodePromptDeliveryStatus,
 } from './opencode/delivery/OpenCodePromptDeliveryLedger';
-import {
-  isActionRequiredOpenCodeRuntimeDeliveryReason,
-  selectOpenCodeRuntimeDeliveryReason,
-} from './opencode/delivery/OpenCodeRuntimeDeliveryDiagnostics';
 import {
   decideOpenCodePromptDeliveryRepair,
   type OpenCodePromptDeliveryHardFailureKind,
@@ -189,6 +185,10 @@ import {
   OPENCODE_PROMPT_WATCHDOG_PER_TEAM_CONCURRENCY,
   type OpenCodeVisibleReplyProof,
 } from './opencode/delivery/OpenCodePromptDeliveryWatchdog';
+import {
+  isActionRequiredOpenCodeRuntimeDeliveryReason,
+  selectOpenCodeRuntimeDeliveryReason,
+} from './opencode/delivery/OpenCodeRuntimeDeliveryDiagnostics';
 import { createRuntimeDeliveryJournalStore } from './opencode/delivery/RuntimeDeliveryJournal';
 import {
   type RuntimeDeliveryDestinationPort,
diff --git a/src/main/services/team/TeamTaskReader.ts b/src/main/services/team/TeamTaskReader.ts
index a808ea48..50a3d169 100644
--- a/src/main/services/team/TeamTaskReader.ts
+++ b/src/main/services/team/TeamTaskReader.ts
@@ -468,10 +468,7 @@ export class TeamTaskReader {
       return cloned;
     }
 
-    if (
-      TeamTaskReader.allTasksInFlight &&
-      TeamTaskReader.allTasksInFlight.generationAtStart === TeamTaskReader.allTasksGeneration
-    ) {
+    if (TeamTaskReader.allTasksInFlight?.generationAtStart === TeamTaskReader.allTasksGeneration) {
       const waitedAt = Date.now();
       const tasks = await TeamTaskReader.allTasksInFlight.promise;
       const cloned = cloneTasks(tasks);
diff --git a/src/main/services/team/opencode/bridge/OpenCodeBridgeHandshakeClient.ts b/src/main/services/team/opencode/bridge/OpenCodeBridgeHandshakeClient.ts
index 3c323ead..caabdc8a 100644
--- a/src/main/services/team/opencode/bridge/OpenCodeBridgeHandshakeClient.ts
+++ b/src/main/services/team/opencode/bridge/OpenCodeBridgeHandshakeClient.ts
@@ -1,12 +1,13 @@
+import {
+  OPEN_CODE_APP_MANAGED_BOOTSTRAP_CONTRACT_VERSION,
+  OPEN_CODE_TASK_LEDGER_EVIDENCE_CONTRACT_VERSION,
+} from './OpenCodeBridgeCommandContract';
+
 import type {
   OpenCodeBridgeCommandName,
   OpenCodeBridgeHandshake,
   OpenCodeBridgePeerIdentity,
 } from './OpenCodeBridgeCommandContract';
-import {
-  OPEN_CODE_APP_MANAGED_BOOTSTRAP_CONTRACT_VERSION,
-  OPEN_CODE_TASK_LEDGER_EVIDENCE_CONTRACT_VERSION,
-} from './OpenCodeBridgeCommandContract';
 import type {
   OpenCodeBridgeCommandExecutor,
   OpenCodeBridgeHandshakePort,
diff --git a/src/main/services/team/opencode/store/OpenCodeRuntimeManifestEvidenceReader.ts b/src/main/services/team/opencode/store/OpenCodeRuntimeManifestEvidenceReader.ts
index 73635a19..67cf0d67 100644
--- a/src/main/services/team/opencode/store/OpenCodeRuntimeManifestEvidenceReader.ts
+++ b/src/main/services/team/opencode/store/OpenCodeRuntimeManifestEvidenceReader.ts
@@ -15,13 +15,13 @@ import {
   validateRuntimeStoreManifest,
 } from './RuntimeStoreManifest';
 
+import type { RuntimeStoreManifestEvidence } from '../bridge/OpenCodeBridgeCommandContract';
+import type { RuntimeStoreManifestReader } from '../bridge/OpenCodeStateChangingBridgeCommandService';
+import type { RuntimeStoreManifestEntryState } from './RuntimeStoreManifest';
 import type {
   OpenCodeAppManagedBootstrapCandidate,
   OpenCodeBootstrapEvidenceSource,
 } from '@shared/types/team';
-import type { RuntimeStoreManifestEvidence } from '../bridge/OpenCodeBridgeCommandContract';
-import type { RuntimeStoreManifestReader } from '../bridge/OpenCodeStateChangingBridgeCommandService';
-import type { RuntimeStoreManifestEntryState } from './RuntimeStoreManifest';
 
 const logger = createLogger('OpenCodeRuntimeManifestEvidenceReader');
 
diff --git a/src/main/services/team/runtime/OpenCodeTeamRuntimeAdapter.ts b/src/main/services/team/runtime/OpenCodeTeamRuntimeAdapter.ts
index 4fa8d0ef..5bb59a6f 100644
--- a/src/main/services/team/runtime/OpenCodeTeamRuntimeAdapter.ts
+++ b/src/main/services/team/runtime/OpenCodeTeamRuntimeAdapter.ts
@@ -596,7 +596,7 @@ function normalizeAppManagedBootstrapCandidate(
     runtimeSessionId?: string;
   }
 ): OpenCodeAppManagedBootstrapCandidate | undefined {
-  if (!value || value.schemaVersion !== 1 || value.source !== 'app_managed_bootstrap') {
+  if (value?.schemaVersion !== 1 || value.source !== 'app_managed_bootstrap') {
     return undefined;
   }
   if (
diff --git a/src/main/services/team/stallMonitor/TeamTaskStallSnapshotSource.ts b/src/main/services/team/stallMonitor/TeamTaskStallSnapshotSource.ts
index 8e1a31e6..73bd1850 100644
--- a/src/main/services/team/stallMonitor/TeamTaskStallSnapshotSource.ts
+++ b/src/main/services/team/stallMonitor/TeamTaskStallSnapshotSource.ts
@@ -9,8 +9,8 @@ import { TeamTranscriptSourceLocator } from '../taskLogs/discovery/TeamTranscrip
 import { isBoardTaskExactLogsReadEnabled } from '../taskLogs/exact/featureGates';
 import { TeamKanbanManager } from '../TeamKanbanManager';
 import { TeamMembersMetaStore } from '../TeamMembersMetaStore';
-import { TeamTaskReader } from '../TeamTaskReader';
 import { getTeamTaskWorkflowColumn, isTeamTaskActivelyWorked } from '../teamTaskActiveState';
+import { TeamTaskReader } from '../TeamTaskReader';
 
 import { BoardTaskActivityBatchIndexer } from './BoardTaskActivityBatchIndexer';
 import { OpenCodeTaskStallEvidenceSource } from './OpenCodeTaskStallEvidenceSource';
diff --git a/src/main/services/team/taskLogs/activity/BoardTaskActivityRecordSource.ts b/src/main/services/team/taskLogs/activity/BoardTaskActivityRecordSource.ts
index 5d5408d3..19b772a1 100644
--- a/src/main/services/team/taskLogs/activity/BoardTaskActivityRecordSource.ts
+++ b/src/main/services/team/taskLogs/activity/BoardTaskActivityRecordSource.ts
@@ -44,12 +44,12 @@ export class BoardTaskActivityRecordSource {
   private async getTaskActivityIndex(teamName: string): Promise<TaskActivityIndex> {
     const generation = this.getTranscriptDiscoveryGeneration(teamName);
     const cached = this.indexCache.get(teamName);
-    if (cached && cached.generation === generation && cached.expiresAt > Date.now()) {
+    if (cached?.generation === generation && cached.expiresAt > Date.now()) {
       return cached;
     }
 
     const existingInFlight = this.indexInFlight.get(teamName);
-    if (existingInFlight && existingInFlight.generation === generation) {
+    if (existingInFlight?.generation === generation) {
       return await existingInFlight.promise;
     }
 
diff --git a/src/main/services/team/taskLogs/discovery/TeamTranscriptSourceLocator.ts b/src/main/services/team/taskLogs/discovery/TeamTranscriptSourceLocator.ts
index 0c40164f..60cf5deb 100644
--- a/src/main/services/team/taskLogs/discovery/TeamTranscriptSourceLocator.ts
+++ b/src/main/services/team/taskLogs/discovery/TeamTranscriptSourceLocator.ts
@@ -95,12 +95,12 @@ export class TeamTranscriptSourceLocator {
 
     const generation = this.getGeneration(teamName);
     const cached = this.contextCache.get(teamName);
-    if (cached && cached.generation === generation && cached.expiresAt > Date.now()) {
+    if (cached?.generation === generation && cached.expiresAt > Date.now()) {
       return cached.value;
     }
 
     const inFlight = this.contextInFlight.get(teamName);
-    if (inFlight && inFlight.generation === generation) {
+    if (inFlight?.generation === generation) {
       return await inFlight.promise;
     }
 
diff --git a/src/main/services/team/taskLogs/stream/CodexNativeTraceProjector.ts b/src/main/services/team/taskLogs/stream/CodexNativeTraceProjector.ts
index 22a9759a..f2d0cb3f 100644
--- a/src/main/services/team/taskLogs/stream/CodexNativeTraceProjector.ts
+++ b/src/main/services/team/taskLogs/stream/CodexNativeTraceProjector.ts
@@ -214,7 +214,7 @@ export class CodexNativeTraceProjector {
       >();
       for (const event of run.events) {
         const projection = event.projection;
-        if (!projection || projection.toolSource !== 'native') {
+        if (projection?.toolSource !== 'native') {
           continue;
         }
         if (!projection.itemId) {
diff --git a/src/main/services/team/teamTaskActiveState.ts b/src/main/services/team/teamTaskActiveState.ts
index 059575d6..f58abf2f 100644
--- a/src/main/services/team/teamTaskActiveState.ts
+++ b/src/main/services/team/teamTaskActiveState.ts
@@ -4,8 +4,8 @@ import type { TeamTaskWithKanban } from '@shared/types';
 
 export {
   getTeamTaskWorkflowColumn,
-  isTeamTaskFinalForCompletionNotification,
   isTeamTaskActivelyWorked,
+  isTeamTaskFinalForCompletionNotification,
   isTeamTaskFinishedForDependency,
   isTeamTaskNeedsFixActionable,
   isTeamTaskTerminalForActionableWork,
diff --git a/src/renderer/components/dashboard/CliStatusBanner.tsx b/src/renderer/components/dashboard/CliStatusBanner.tsx
index 1a01a12d..76e3d431 100644
--- a/src/renderer/components/dashboard/CliStatusBanner.tsx
+++ b/src/renderer/components/dashboard/CliStatusBanner.tsx
@@ -19,6 +19,7 @@ import {
 import { api, isElectronMode } from '@renderer/api';
 import { confirm } from '@renderer/components/common/ConfirmDialog';
 import { ProviderBrandLogo } from '@renderer/components/common/ProviderBrandLogo';
+import { CodexLoginLinkCopyButton } from '@renderer/components/runtime/CodexLoginLinkCopyButton';
 import {
   formatProviderStatusText,
   getProviderConnectionModeSummary,
@@ -29,7 +30,6 @@ import {
   isConnectionManagedRuntimeProvider,
   shouldShowProviderConnectAction,
 } from '@renderer/components/runtime/providerConnectionUi';
-import { CodexLoginLinkCopyButton } from '@renderer/components/runtime/CodexLoginLinkCopyButton';
 import { ProviderModelBadges } from '@renderer/components/runtime/ProviderModelBadges';
 import { getProviderRuntimeBackendSummary } from '@renderer/components/runtime/ProviderRuntimeBackendSelector';
 import { ProviderRuntimeSettingsDialog } from '@renderer/components/runtime/ProviderRuntimeSettingsDialog';
@@ -373,21 +373,6 @@ const ProviderDetailSkeleton = (): React.JSX.Element => {
   );
 };
 
-const OpenCodeBetaBadge = (): React.JSX.Element => {
-  return (
-    <span
-      className="inline-flex h-4 shrink-0 items-center rounded border px-1.5 text-[9px] font-semibold uppercase leading-none"
-      style={{
-        borderColor: 'rgba(251, 191, 36, 0.32)',
-        backgroundColor: 'rgba(251, 191, 36, 0.12)',
-        color: '#fbbf24',
-      }}
-    >
-      beta
-    </span>
-  );
-};
-
 function isProviderCardLoading(provider: CliProviderStatus, providerLoading: boolean): boolean {
   return (
     providerLoading ||
@@ -781,7 +766,6 @@ const InstalledBanner = ({
                             ? getProviderLabel(provider.providerId)
                             : provider.displayName}
                         </span>
-                        {provider.providerId === 'opencode' ? <OpenCodeBetaBadge /> : null}
                       </span>
                       <span
                         className="text-xs"
diff --git a/src/renderer/components/runtime/CodexLoginLinkCopyButton.tsx b/src/renderer/components/runtime/CodexLoginLinkCopyButton.tsx
index a37277e6..17fc4ddc 100644
--- a/src/renderer/components/runtime/CodexLoginLinkCopyButton.tsx
+++ b/src/renderer/components/runtime/CodexLoginLinkCopyButton.tsx
@@ -8,11 +8,11 @@ interface CodexLoginLinkCopyButtonProps {
   size?: 'xs' | 'sm';
 }
 
-export function CodexLoginLinkCopyButton({
+export const CodexLoginLinkCopyButton = ({
   authUrl,
   disabled = false,
   size = 'sm',
-}: CodexLoginLinkCopyButtonProps): React.JSX.Element | null {
+}: CodexLoginLinkCopyButtonProps): React.JSX.Element | null => {
   const [copyState, setCopyState] = useState<'idle' | 'copied' | 'failed'>('idle');
 
   useEffect(() => {
@@ -53,4 +53,4 @@ export function CodexLoginLinkCopyButton({
       {copyState === 'copied' ? 'Copied' : copyState === 'failed' ? 'Copy failed' : 'Copy link'}
     </button>
   );
-}
+};
diff --git a/src/renderer/components/runtime/ProviderRuntimeSettingsDialog.tsx b/src/renderer/components/runtime/ProviderRuntimeSettingsDialog.tsx
index 93375cb3..cd91af77 100644
--- a/src/renderer/components/runtime/ProviderRuntimeSettingsDialog.tsx
+++ b/src/renderer/components/runtime/ProviderRuntimeSettingsDialog.tsx
@@ -20,8 +20,9 @@ import {
   resolveCodexRuntimeSelection,
 } from '@features/codex-runtime-profile/renderer';
 import { RuntimeProviderManagementPanel } from '@features/runtime-provider-management/renderer';
-import { ProviderBrandLogo } from '@renderer/components/common/ProviderBrandLogo';
 import { api } from '@renderer/api';
+import { ProviderBrandLogo } from '@renderer/components/common/ProviderBrandLogo';
+import { CodexLoginLinkCopyButton } from '@renderer/components/runtime/CodexLoginLinkCopyButton';
 import { Button } from '@renderer/components/ui/button';
 import {
   Dialog,
@@ -40,7 +41,6 @@ import {
   SelectValue,
 } from '@renderer/components/ui/select';
 import { Tabs, TabsList, TabsTrigger } from '@renderer/components/ui/tabs';
-import { CodexLoginLinkCopyButton } from '@renderer/components/runtime/CodexLoginLinkCopyButton';
 import { useStore } from '@renderer/store';
 import { AlertTriangle, Key, Link2, Loader2, Trash2 } from 'lucide-react';
 
diff --git a/src/renderer/components/team/TaskTooltip.tsx b/src/renderer/components/team/TaskTooltip.tsx
index 5382ef16..fc4a4d9d 100644
--- a/src/renderer/components/team/TaskTooltip.tsx
+++ b/src/renderer/components/team/TaskTooltip.tsx
@@ -7,11 +7,11 @@ import { useStore } from '@renderer/store';
 import { selectResolvedMembersForTeamName } from '@renderer/store/slices/teamSlice';
 import { buildMemberColorMap, REVIEW_STATE_DISPLAY } from '@renderer/utils/memberHelpers';
 import { linkifyTaskIdsInMarkdown } from '@renderer/utils/taskReferenceUtils';
+import { formatTaskDisplayLabel, taskMatchesRef } from '@shared/utils/taskIdentity';
 import {
   getTeamTaskWorkflowColumn,
   isTeamTaskNeedsFixActionable,
 } from '@shared/utils/teamTaskState';
-import { formatTaskDisplayLabel, taskMatchesRef } from '@shared/utils/taskIdentity';
 import { useShallow } from 'zustand/react/shallow';
 
 import type { TeamTaskWithKanban } from '@shared/types';
diff --git a/src/renderer/components/team/activity/ActivityItem.tsx b/src/renderer/components/team/activity/ActivityItem.tsx
index 592b399a..f92b998b 100644
--- a/src/renderer/components/team/activity/ActivityItem.tsx
+++ b/src/renderer/components/team/activity/ActivityItem.tsx
@@ -63,8 +63,8 @@ import {
   getKnownSlashCommand,
   parseStandaloneSlashCommand,
 } from '@shared/utils/slashCommands';
-import { isTaskStallRemediationMessage } from '@shared/utils/teamAutomationMessages';
 import { formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
+import { isTaskStallRemediationMessage } from '@shared/utils/teamAutomationMessages';
 import {
   AlertTriangle,
   Check,
diff --git a/src/renderer/components/team/dialogs/CodexReconnectPrompt.tsx b/src/renderer/components/team/dialogs/CodexReconnectPrompt.tsx
index 9efaccae..4a5b502f 100644
--- a/src/renderer/components/team/dialogs/CodexReconnectPrompt.tsx
+++ b/src/renderer/components/team/dialogs/CodexReconnectPrompt.tsx
@@ -59,7 +59,7 @@ export function shouldShowCodexReconnectPrompt({
   );
 }
 
-export function CodexReconnectPrompt({
+export const CodexReconnectPrompt = ({
   authUrl,
   reconnectBusy,
   onReconnect,
@@ -67,7 +67,7 @@ export function CodexReconnectPrompt({
   authUrl: string | null;
   reconnectBusy: boolean;
   onReconnect: () => void;
-}): React.JSX.Element {
+}): React.JSX.Element => {
   return (
     <div
       className="mt-2 rounded-md border px-2.5 py-2"
@@ -98,4 +98,4 @@ export function CodexReconnectPrompt({
       </div>
     </div>
   );
-}
+};
diff --git a/src/renderer/components/team/dialogs/CreateTaskDialog.tsx b/src/renderer/components/team/dialogs/CreateTaskDialog.tsx
index ea9479ad..35363c6f 100644
--- a/src/renderer/components/team/dialogs/CreateTaskDialog.tsx
+++ b/src/renderer/components/team/dialogs/CreateTaskDialog.tsx
@@ -28,8 +28,8 @@ import {
   extractTaskRefsFromText,
   stripEncodedTaskReferenceMetadata,
 } from '@renderer/utils/taskReferenceUtils';
-import { getTeamTaskWorkflowColumn } from '@shared/utils/teamTaskState';
 import { deriveTaskDisplayId, formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
+import { getTeamTaskWorkflowColumn } from '@shared/utils/teamTaskState';
 import { AlertTriangle, ChevronDown, ChevronRight, Search } from 'lucide-react';
 
 import type { InlineChip } from '@renderer/types/inlineChip';
diff --git a/src/renderer/components/team/dialogs/CreateTeamDialog.tsx b/src/renderer/components/team/dialogs/CreateTeamDialog.tsx
index dd653a33..180d05a3 100644
--- a/src/renderer/components/team/dialogs/CreateTeamDialog.tsx
+++ b/src/renderer/components/team/dialogs/CreateTeamDialog.tsx
@@ -88,15 +88,15 @@ import { AlertTriangle, CheckCircle2, Info, Loader2, X } from 'lucide-react';
 
 import { AdvancedCliSection } from './AdvancedCliSection';
 import { AnthropicFastModeSelector } from './AnthropicFastModeSelector';
-import { CodexReconnectPrompt, shouldShowCodexReconnectPrompt } from './CodexReconnectPrompt';
 import { CodexFastModeSelector } from './CodexFastModeSelector';
+import { CodexReconnectPrompt, shouldShowCodexReconnectPrompt } from './CodexReconnectPrompt';
 import {
   clearInheritedMemberModelsUnavailableForProvider,
   resolveProviderScopedMemberModel,
 } from './memberModelScope';
 import { OptionalSettingsSection } from './OptionalSettingsSection';
-import { ProjectPathSelector } from './ProjectPathSelector';
 import { loadProjectPathProjects, type ProjectPathProject } from './projectPathProjects';
+import { ProjectPathSelector } from './ProjectPathSelector';
 import { buildProviderPrepareModelCacheKey } from './providerPrepareCacheKey';
 import {
   buildReusableProviderPrepareModelResults,
diff --git a/src/renderer/components/team/dialogs/LaunchTeamDialog.tsx b/src/renderer/components/team/dialogs/LaunchTeamDialog.tsx
index 8fabcc54..3689d4f1 100644
--- a/src/renderer/components/team/dialogs/LaunchTeamDialog.tsx
+++ b/src/renderer/components/team/dialogs/LaunchTeamDialog.tsx
@@ -91,8 +91,8 @@ import { CronScheduleInput } from '../schedule/CronScheduleInput';
 
 import { AdvancedCliSection } from './AdvancedCliSection';
 import { AnthropicFastModeSelector } from './AnthropicFastModeSelector';
-import { CodexReconnectPrompt, shouldShowCodexReconnectPrompt } from './CodexReconnectPrompt';
 import { CodexFastModeSelector } from './CodexFastModeSelector';
+import { CodexReconnectPrompt, shouldShowCodexReconnectPrompt } from './CodexReconnectPrompt';
 import { EffortLevelSelector } from './EffortLevelSelector';
 import { resolveLaunchDialogPrefill } from './launchDialogPrefill';
 import {
@@ -100,8 +100,8 @@ import {
   resolveProviderScopedMemberModel,
 } from './memberModelScope';
 import { OptionalSettingsSection } from './OptionalSettingsSection';
-import { ProjectPathSelector } from './ProjectPathSelector';
 import { loadProjectPathProjects, type ProjectPathProject } from './projectPathProjects';
+import { ProjectPathSelector } from './ProjectPathSelector';
 import { buildProviderPrepareModelCacheKey } from './providerPrepareCacheKey';
 import {
   buildReusableProviderPrepareModelResults,
diff --git a/src/renderer/components/team/dialogs/ProjectPathSelector.tsx b/src/renderer/components/team/dialogs/ProjectPathSelector.tsx
index da65e517..94faeeef 100644
--- a/src/renderer/components/team/dialogs/ProjectPathSelector.tsx
+++ b/src/renderer/components/team/dialogs/ProjectPathSelector.tsx
@@ -66,11 +66,11 @@ function getSourceLabel(source: DashboardRecentProjectSource): string {
   }
 }
 
-function ProjectSourceBadge({
+const ProjectSourceBadge = ({
   source,
 }: {
   source?: DashboardRecentProjectSource;
-}): React.JSX.Element | null {
+}): React.JSX.Element | null => {
   if (!source) {
     return null;
   }
@@ -92,7 +92,7 @@ function ProjectSourceBadge({
       ))}
     </span>
   );
-}
+};
 
 export type CwdMode = 'project' | 'custom';
 
diff --git a/src/renderer/components/team/dialogs/TaskDetailDialog.tsx b/src/renderer/components/team/dialogs/TaskDetailDialog.tsx
index 2e903d37..b88df1d5 100644
--- a/src/renderer/components/team/dialogs/TaskDetailDialog.tsx
+++ b/src/renderer/components/team/dialogs/TaskDetailDialog.tsx
@@ -54,16 +54,16 @@ import {
 } from '@renderer/utils/taskChangeRequest';
 import { linkifyTaskIdsInMarkdown, parseTaskLinkHref } from '@renderer/utils/taskReferenceUtils';
 import { isLeadMember } from '@shared/utils/leadDetection';
-import {
-  getTeamTaskWorkflowColumn,
-  isTeamTaskFinishedForDependency,
-  isTeamTaskNeedsFixActionable,
-} from '@shared/utils/teamTaskState';
 import {
   deriveTaskDisplayId,
   formatTaskDisplayLabel,
   taskMatchesRef,
 } from '@shared/utils/taskIdentity';
+import {
+  getTeamTaskWorkflowColumn,
+  isTeamTaskFinishedForDependency,
+  isTeamTaskNeedsFixActionable,
+} from '@shared/utils/teamTaskState';
 import { format, formatDistanceToNow } from 'date-fns';
 import {
   AlignLeft,
diff --git a/src/renderer/components/team/dialogs/projectPathOptions.ts b/src/renderer/components/team/dialogs/projectPathOptions.ts
index b3dba417..8dd5af03 100644
--- a/src/renderer/components/team/dialogs/projectPathOptions.ts
+++ b/src/renderer/components/team/dialogs/projectPathOptions.ts
@@ -1,8 +1,8 @@
 import { normalizePath } from '@renderer/utils/pathNormalize';
 import { isEphemeralProjectPath } from '@shared/utils/ephemeralProjectPath';
 
-import type { ComboboxOption } from '@renderer/components/ui/combobox';
 import type { DashboardRecentProjectSource } from '@features/recent-projects/contracts';
+import type { ComboboxOption } from '@renderer/components/ui/combobox';
 import type { Project } from '@shared/types';
 
 export interface ProjectPathProject extends Project {
diff --git a/src/renderer/components/team/kanban/KanbanTaskCard.tsx b/src/renderer/components/team/kanban/KanbanTaskCard.tsx
index 0377c1d0..1600058b 100644
--- a/src/renderer/components/team/kanban/KanbanTaskCard.tsx
+++ b/src/renderer/components/team/kanban/KanbanTaskCard.tsx
@@ -13,11 +13,11 @@ import {
   buildTaskChangeRequestOptions,
   canDisplayTaskChangesForOptions,
 } from '@renderer/utils/taskChangeRequest';
+import { deriveTaskDisplayId, formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 import {
   isTeamTaskFinishedForDependency,
   isTeamTaskNeedsFixActionable,
 } from '@shared/utils/teamTaskState';
-import { deriveTaskDisplayId, formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 import {
   ArrowLeftFromLine,
   ArrowRightFromLine,
diff --git a/src/renderer/components/team/members/MemberTasksTab.tsx b/src/renderer/components/team/members/MemberTasksTab.tsx
index 1ef96423..15d90066 100644
--- a/src/renderer/components/team/members/MemberTasksTab.tsx
+++ b/src/renderer/components/team/members/MemberTasksTab.tsx
@@ -7,11 +7,11 @@ import {
   TASK_STATUS_LABELS,
   TASK_STATUS_STYLES,
 } from '@renderer/utils/memberHelpers';
+import { formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 import {
   getTeamTaskWorkflowColumn,
   isTeamTaskNeedsFixActionable,
 } from '@shared/utils/teamTaskState';
-import { formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 
 import type { TeamTaskWithKanban } from '@shared/types';
 
diff --git a/src/renderer/components/team/tasks/TaskRow.tsx b/src/renderer/components/team/tasks/TaskRow.tsx
index f2c067e8..852e7fda 100644
--- a/src/renderer/components/team/tasks/TaskRow.tsx
+++ b/src/renderer/components/team/tasks/TaskRow.tsx
@@ -5,11 +5,11 @@ import {
   REVIEW_STATE_DISPLAY,
   TASK_STATUS_LABELS,
 } from '@renderer/utils/memberHelpers';
+import { deriveTaskDisplayId, formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 import {
   getTeamTaskWorkflowColumn,
   isTeamTaskNeedsFixActionable,
 } from '@shared/utils/teamTaskState';
-import { deriveTaskDisplayId, formatTaskDisplayLabel } from '@shared/utils/taskIdentity';
 
 import type { TeamTaskWithKanban } from '@shared/types';
 
diff --git a/src/renderer/utils/memberHelpers.ts b/src/renderer/utils/memberHelpers.ts
index 54caff24..60f9c618 100644
--- a/src/renderer/utils/memberHelpers.ts
+++ b/src/renderer/utils/memberHelpers.ts
@@ -779,7 +779,7 @@ function isQueuedOpenCodeLaunch(
 
   // Only label lanes as queued before runtime evidence appears. Once the
   // backend has any liveness signal, show the exact runtime state instead.
-  return runtimeEntry == null || runtimeEntry.livenessKind == null;
+  return runtimeEntry?.livenessKind == null;
 }
 
 function hasElapsedSinceIso(
diff --git a/src/shared/types/team.ts b/src/shared/types/team.ts
index 9a87c7e3..f8d23599 100644
--- a/src/shared/types/team.ts
+++ b/src/shared/types/team.ts
@@ -1133,8 +1133,8 @@ export interface RetryFailedOpenCodeSecondaryLanesResult {
   attempted: string[];
   confirmed: string[];
   pending: string[];
-  failed: Array<{ memberName: string; error: string }>;
-  skipped: Array<{ memberName: string; reason: string }>;
+  failed: { memberName: string; error: string }[];
+  skipped: { memberName: string; reason: string }[];
 }
 
 export type MemberSpawnLivenessSource = 'heartbeat' | 'process';
diff --git a/test/features/recent-projects/main/adapters/output/CodexSessionFileRecentProjectsSourceAdapter.test.ts b/test/features/recent-projects/main/adapters/output/CodexSessionFileRecentProjectsSourceAdapter.test.ts
index e33539f9..afc4418b 100644
--- a/test/features/recent-projects/main/adapters/output/CodexSessionFileRecentProjectsSourceAdapter.test.ts
+++ b/test/features/recent-projects/main/adapters/output/CodexSessionFileRecentProjectsSourceAdapter.test.ts
@@ -28,6 +28,7 @@ async function writeRollout(
     source?: string;
     timestamp?: string;
     branch?: string;
+    metadataPadding?: string;
   },
   mtime: Date
 ): Promise<void> {
@@ -43,6 +44,9 @@ async function writeRollout(
         cwd: payload.cwd,
         source: payload.source ?? 'cli',
         git: payload.branch ? { branch: payload.branch } : undefined,
+        ...(payload.metadataPadding
+          ? { base_instructions: { text: payload.metadataPadding } }
+          : {}),
       },
     })}\n${'x'.repeat(1024)}`,
     'utf8'
@@ -110,6 +114,40 @@ describe('CodexSessionFileRecentProjectsSourceAdapter', () => {
     expect(identityResolver.resolve).toHaveBeenCalledWith('/Users/test/projects/alpha');
   });
 
+  it('loads Codex projects from large session metadata lines without parsing the full line', async () => {
+    const codexHome = path.join(tempDir, '.codex');
+    const logger = createLogger();
+    const identityResolver = {
+      resolve: vi.fn().mockResolvedValue(null),
+    } as unknown as RecentProjectIdentityResolver;
+    const updatedAt = new Date('2026-04-14T12:00:00.000Z');
+    await writeRollout(
+      path.join(codexHome, 'sessions', '2026', '04', '14', 'rollout-large.jsonl'),
+      {
+        cwd: '/Users/test/projects/large',
+        metadataPadding: 'x'.repeat(160_000),
+      },
+      updatedAt
+    );
+
+    const adapter = new CodexSessionFileRecentProjectsSourceAdapter({
+      getActiveContext: () => ({ type: 'local', id: 'local-1' }) as never,
+      getLocalContext: () => ({ type: 'local', id: 'local-1' }) as never,
+      identityResolver,
+      logger,
+      codexHome,
+    });
+
+    const result = await adapter.list();
+
+    expect(result.candidates).toEqual([
+      expect.objectContaining({
+        primaryPath: '/Users/test/projects/large',
+        sourceKind: 'codex',
+      }),
+    ]);
+  });
+
   it('deduplicates sessions by cwd and keeps the newest activity', async () => {
     const codexHome = path.join(tempDir, '.codex');
     const logger = createLogger();
diff --git a/test/renderer/features/agent-graph/GraphMemberLogPreviewHud.test.tsx b/test/renderer/features/agent-graph/GraphMemberLogPreviewHud.test.tsx
index fc08f322..738ca724 100644
--- a/test/renderer/features/agent-graph/GraphMemberLogPreviewHud.test.tsx
+++ b/test/renderer/features/agent-graph/GraphMemberLogPreviewHud.test.tsx
@@ -164,14 +164,16 @@ describe('GraphMemberLogPreviewHud', () => {
     expect(row).not.toBeUndefined();
     expect(row?.querySelector('.float-left')).not.toBeNull();
     expect(row?.querySelector('.line-clamp-3')).toBeNull();
-    expect(row?.className).toContain('h-16');
-    expect(row?.querySelector('span.text-slate-200')?.className).toContain('leading-4');
+    expect(row?.className).toContain('h-[68px]');
+    expect(row?.querySelector('span.text-slate-200')?.className).toContain('leading-[18px]');
     expect(row?.textContent).toContain('pnpm test');
 
     const errorRow = Array.from(host.querySelectorAll('button')).find((button) =>
       button.textContent?.includes('OpenCode tool failed')
     );
+    expect(errorRow?.className).toContain('border-rose-400/35');
     expect(errorRow?.querySelector('svg.text-rose-300')).not.toBeNull();
+    expect(errorRow?.querySelector('.text-rose-100')).not.toBeNull();
 
     const resultRow = Array.from(host.querySelectorAll('button')).find((button) =>
       button.textContent?.includes('Tests passed')
@@ -203,6 +205,73 @@ describe('GraphMemberLogPreviewHud', () => {
     });
   });
 
+  it('caps long visible rows while preserving the full preview in the title', async () => {
+    const node: GraphNode = {
+      id: 'member:alpha-team:alice',
+      kind: 'member',
+      label: 'alice',
+      state: 'active',
+      domainRef: { kind: 'member', teamName: 'alpha-team', memberName: 'alice' },
+    };
+    const longPreview =
+      'to team-lead inbox - #68a3a8cc blocked by dependencies and needs a follow-up investigation before merge final-token';
+    const alicePreview = basePreviewsByMember.get('alice')!;
+    mockedPreviewsByMember = new Map(basePreviewsByMember);
+    mockedPreviewsByMember.set('alice', {
+      ...alicePreview,
+      items: [
+        {
+          id: 'preview-long',
+          kind: 'tool_use' as const,
+          provider: 'claude_transcript' as const,
+          timestamp: '2026-04-03T00:00:00.000Z',
+          title: 'Send message',
+          preview: longPreview,
+          tone: 'warning' as const,
+        },
+      ],
+      overflowCount: 0,
+    });
+
+    const host = document.createElement('div');
+    document.body.appendChild(host);
+    const root = createRoot(host);
+
+    await act(async () => {
+      root.render(
+        <GraphMemberLogPreviewHud
+          teamName="alpha-team"
+          nodes={[node]}
+          getLogWorldRect={() => ({
+            left: 40,
+            top: 80,
+            right: 300,
+            bottom: 372,
+            width: 260,
+            height: 292,
+          })}
+          getCameraZoom={() => 1}
+          worldToScreen={(x, y) => ({ x, y })}
+          getViewportSize={() => ({ width: 1200, height: 800 })}
+          focusNodeIds={null}
+        />
+      );
+      await Promise.resolve();
+    });
+
+    const row = Array.from(host.querySelectorAll('button')).find((button) =>
+      button.textContent?.includes('Send message')
+    );
+
+    expect(row?.textContent).toContain('...');
+    expect(row?.textContent).not.toContain('final-token');
+    expect(row?.getAttribute('title')).toContain('final-token');
+
+    act(() => {
+      root.unmount();
+    });
+  });
+
   it('briefly highlights a newly appeared preview row', async () => {
     const node: GraphNode = {
       id: 'member:alpha-team:alice',