diff --git a/ui-tui/src/app.tsx b/ui-tui/src/app.tsx
index 45feafff5b..bdb1c82798 100644
--- a/ui-tui/src/app.tsx
+++ b/ui-tui/src/app.tsx
@@ -455,11 +455,16 @@ export function App({ gw }: { gw: GatewayClient }) {
     })
   }, [])
 
-  const setTrail = (next: string[]) => { turnToolsRef.current = next; return next }
+  const setTrail = (next: string[]) => {
+    turnToolsRef.current = next
+
+    return next
+  }
 
   const pruneTransient = useCallback(() => {
     setTurnTrail(prev => {
       const next = prev.filter(l => !isTransientTrailLine(l))
+
       return next.length === prev.length ? prev : setTrail(next)
     })
   }, [])
@@ -480,7 +485,9 @@ export function App({ gw }: { gw: GatewayClient }) {
 
   const answerClarify = useCallback(
     (answer: string) => {
-      if (!clarify) return
+      if (!clarify) {
+        return
+      }
 
       const label = TOOL_VERBS.clarify ?? 'clarify'
 
@@ -491,7 +498,12 @@ export function App({ gw }: { gw: GatewayClient }) {
 
       if (answer) {
         persistedToolLabelsRef.current.add(label)
-        appendMessage({ role: 'system', text: '', kind: 'trail', tools: [buildToolTrailLine('clarify', clarify.question)] })
+        appendMessage({
+          role: 'system',
+          text: '',
+          kind: 'trail',
+          tools: [buildToolTrailLine('clarify', clarify.question)]
+        })
         appendMessage({ role: 'user', text: answer })
       } else {
         sys('prompt cancelled')
@@ -1457,8 +1469,11 @@ export function App({ gw }: { gw: GatewayClient }) {
           const wasInterrupted = interruptedRef.current
           const savedReasoning = reasoningRef.current.trim()
           const persisted = persistedToolLabelsRef.current
-          const savedTools = turnToolsRef.current
-            .filter(l => isToolTrailResultLine(l) && ![...persisted].some(p => sameToolTrailGroup(p, l)))
+
+          const savedTools = turnToolsRef.current.filter(
+            l => isToolTrailResultLine(l) && ![...persisted].some(p => sameToolTrailGroup(p, l))
+          )
+
           const finalText = (p?.rendered ?? p?.text ?? buf.current).trimStart()
 
           idle()
diff --git a/ui-tui/src/components/markdown.tsx b/ui-tui/src/components/markdown.tsx
index 8d5cf888fe..6a59227734 100644
--- a/ui-tui/src/components/markdown.tsx
+++ b/ui-tui/src/components/markdown.tsx
@@ -10,11 +10,11 @@ const FOOTNOTE_RE = /^\[\^([^\]]+)\]:\s*(.*)$/
 const DEF_RE = /^\s*:\s+(.+)$/
 const TABLE_DIVIDER_CELL_RE = /^:?-{3,}:?$/
 const MD_URL_RE = '((?:[^\\s()]|\\([^\\s()]*\\))+?)'
-const INLINE_RE =
-  new RegExp(
-    `(!\\[(.*?)\\]\\(${MD_URL_RE}\\)|\\[(.+?)\\]\\(${MD_URL_RE}\\)|<((?:https?:\\/\\/|mailto:)[^>\\s]+|[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,})>|~~(.+?)~~|\`([^\\\`]+)\`|\\*\\*(.+?)\\*\\*|__(.+?)__|\\*(.+?)\\*|_(.+?)_|==(.+?)==|\\[\\^([^\\]]+)\\]|\\^([^^\\s][^^]*?)\\^|~([^~\\s][^~]*?)~|(https?:\\/\\/[^\\s<]+))`,
-    'g'
-  )
+
+const INLINE_RE = new RegExp(
+  `(!\\[(.*?)\\]\\(${MD_URL_RE}\\)|\\[(.+?)\\]\\(${MD_URL_RE}\\)|<((?:https?:\\/\\/|mailto:)[^>\\s]+|[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\\.[A-Za-z]{2,})>|~~(.+?)~~|\`([^\\\`]+)\`|\\*\\*(.+?)\\*\\*|__(.+?)__|\\*(.+?)\\*|_(.+?)_|==(.+?)==|\\[\\^([^\\]]+)\\]|\\^([^^\\s][^^]*?)\\^|~([^~\\s][^~]*?)~|(https?:\\/\\/[^\\s<]+))`,
+  'g'
+)
 
 type Fence = {
   char: '`' | '~'
@@ -171,11 +171,7 @@ function MdInline({ t, text }: { t: Theme; text: string }) {
       parts.push(renderAutolink(parts.length, t, url))
 
       if (tail) {
-        parts.push(
-          <Text key={parts.length}>
-            {tail}
-          </Text>
-        )
+        parts.push(<Text key={parts.length}>{tail}</Text>)
       }
     }
 
@@ -193,16 +189,8 @@ export function Md({ compact, t, text }: { compact?: boolean; t: Theme; text: st
   const lines = text.split('\n')
   const nodes: ReactNode[] = []
   let i = 0
-  let prevKind:
-    | 'blank'
-    | 'code'
-    | 'heading'
-    | 'list'
-    | 'paragraph'
-    | 'quote'
-    | 'rule'
-    | 'table'
-    | null = null
+
+  let prevKind: 'blank' | 'code' | 'heading' | 'list' | 'paragraph' | 'quote' | 'rule' | 'table' | null = null
 
   const gap = () => {
     if (nodes.length && prevKind !== 'blank') {
@@ -400,7 +388,7 @@ export function Md({ compact, t, text }: { compact?: boolean; t: Theme; text: st
 
         nodes.push(
           <Text key={`${key}-def-${i}`}>
-            <Text color={t.color.dim}>  · </Text>
+            <Text color={t.color.dim}> · </Text>
             <MdInline t={t} text={def[1]!} />
           </Text>
         )
diff --git a/ui-tui/src/components/maskedPrompt.tsx b/ui-tui/src/components/maskedPrompt.tsx
index c9e1100995..f159cc681f 100644
--- a/ui-tui/src/components/maskedPrompt.tsx
+++ b/ui-tui/src/components/maskedPrompt.tsx
@@ -2,6 +2,7 @@ import { Box, Text } from '@hermes/ink'
 import { useState } from 'react'
 
 import type { Theme } from '../theme.js'
+
 import { TextInput } from './textInput.js'
 
 export function MaskedPrompt({
diff --git a/ui-tui/src/components/prompts.tsx b/ui-tui/src/components/prompts.tsx
index 69a2bb8a85..4e546f3d8b 100644
--- a/ui-tui/src/components/prompts.tsx
+++ b/ui-tui/src/components/prompts.tsx
@@ -3,6 +3,7 @@ import { useState } from 'react'
 
 import type { Theme } from '../theme.js'
 import type { ApprovalReq, ClarifyReq } from '../types.js'
+
 import { TextInput } from './textInput.js'
 
 export function ApprovalPrompt({ onChoice, req, t }: { onChoice: (s: string) => void; req: ApprovalReq; t: Theme }) {
@@ -88,20 +89,31 @@ export function ClarifyPrompt({
   useInput((ch, key) => {
     if (key.escape) {
       typing && choices.length ? setTyping(false) : onCancel()
+
       return
     }
 
-    if (typing) return
+    if (typing) {
+      return
+    }
 
-    if (key.upArrow && sel > 0) setSel(s => s - 1)
-    if (key.downArrow && sel < choices.length) setSel(s => s + 1)
+    if (key.upArrow && sel > 0) {
+      setSel(s => s - 1)
+    }
+
+    if (key.downArrow && sel < choices.length) {
+      setSel(s => s + 1)
+    }
 
     if (key.return) {
       sel === choices.length ? setTyping(true) : choices[sel] && onAnswer(choices[sel]!)
     }
 
     const n = parseInt(ch)
-    if (n >= 1 && n <= choices.length) onAnswer(choices[n - 1]!)
+
+    if (n >= 1 && n <= choices.length) {
+      onAnswer(choices[n - 1]!)
+    }
   })
 
   if (typing || !choices.length) {
@@ -126,7 +138,9 @@ export function ClarifyPrompt({
       {[...choices, 'Other (type your answer)'].map((c, i) => (
         <Text key={i}>
           <Text color={sel === i ? t.color.label : t.color.dim}>{sel === i ? '▸ ' : '  '}</Text>
-          <Text color={sel === i ? t.color.cornsilk : t.color.dim}>{i + 1}. {c}</Text>
+          <Text color={sel === i ? t.color.cornsilk : t.color.dim}>
+            {i + 1}. {c}
+          </Text>
         </Text>
       ))}
 
diff --git a/ui-tui/src/lib/text.ts b/ui-tui/src/lib/text.ts
index 3c5ccbcc7d..82a87c91f2 100644
--- a/ui-tui/src/lib/text.ts
+++ b/ui-tui/src/lib/text.ts
@@ -54,8 +54,7 @@ export const buildToolTrailLine = (name: string, context: string, error?: boolea
 export const isToolTrailResultLine = (line: string) => line.endsWith(' ✓') || line.endsWith(' ✗')
 
 /** Ephemeral status lines that should vanish once the next phase starts. */
-export const isTransientTrailLine = (line: string) =>
-  line.startsWith('drafting ') || line === 'analyzing tool output…'
+export const isTransientTrailLine = (line: string) => line.startsWith('drafting ') || line === 'analyzing tool output…'
 
 /** Whether a persisted/activity tool line belongs to the same tool label as a newer line. */
 export const sameToolTrailGroup = (label: string, entry: string) =>