chore: remove small dead leftovers

packages/kilo-vscode/tests/unit/background-agents.test.ts

@@ -2,7 +2,7 @@ import { describe, expect, it } from "bun:test"
 import {
   backgroundAgents,
   backgroundJobAgents,
-  children,
+  taskChildren,
   fitBackgroundAgents,
   showBackgroundAgent,
 } from "../../webview-ui/src/components/chat/background-agents"
@@ -82,13 +82,13 @@ describe("children", () => {
       taskPart({ id: "part_3", child: "ses_a" }),
     ]
 
-    expect(children(tools)).toEqual(["ses_a", "ses_b"])
+    expect(taskChildren(tools)).toEqual(["ses_a", "ses_b"])
   })
 
   it("ignores non-task tools and parts without a child session", () => {
     const bash = { id: "part_3", type: "tool", tool: "bash", state: { status: "running", input: {} } } as ToolPart
 
-    expect(children([bash, taskPart({ id: "part_4", background: true })])).toEqual([])
+    expect(taskChildren([bash, taskPart({ id: "part_4", background: true })])).toEqual([])
   })
 })
 

packages/kilo-vscode/webview-ui/agent-manager/SubagentPanel.tsx

@@ -11,7 +11,7 @@ import { IconButton } from "@kilocode/kilo-ui/icon-button"
 import { createEffect, createMemo, on, type Accessor, type Component } from "solid-js"
 import { DataBridge } from "../src/App"
 import { ChatView } from "../src/components/chat"
-import { children } from "../src/components/chat/background-agents"
+import { taskChildren } from "../src/components/chat/background-agents"
 import { useLanguage } from "../src/context/language"
 import { SessionProvider, useSession, useSessionVisibility } from "../src/context/session"
 import { description, label, type Activity } from "../src/utils/session-activity"
@@ -147,7 +147,7 @@ export const SubagentPanel: Component<Props> = (props) => {
   // Colors follow the parent's spawn order so tabs match the parent transcript.
   const siblings = createMemo(() => {
     const id = session.currentSessionID()
-    return id ? children(session.getSessionToolParts(id)) : []
+    return id ? taskChildren(session.getSessionToolParts(id)) : []
   })
   return (
     <AgentAvatarPalette ids={siblings()}>

packages/kilo-vscode/webview-ui/src/components/chat/ChatView.tsx

@@ -28,7 +28,7 @@ import { useWorktreeMode } from "../../context/worktree-mode"
 import { useServer } from "../../context/server"
 import { TranscriptSearchProvider } from "../../context/transcript-search"
 import { isPromptBlocked, isSuggesting, isQuestioning } from "./prompt-input-utils"
-import { children } from "./background-agents"
+import { taskChildren } from "./background-agents"
 import { showTabStrip } from "../../utils/local-tabs"
 import type { WorktreeReference } from "../../hooks/file-mention-utils"
 
@@ -376,7 +376,7 @@ export const ChatView: Component<ChatViewProps> = (props) => {
   )
 
   // Sibling-aware avatar colors for every subagent spawned by this session.
-  const siblings = createMemo(() => (id() ? children(session.getSessionToolParts(id()!)) : []))
+  const siblings = createMemo(() => (id() ? taskChildren(session.getSessionToolParts(id()!)) : []))
 
   return (
     <AgentAvatarPalette ids={siblings()}>

packages/kilo-vscode/webview-ui/src/components/chat/background-agents.ts

@@ -67,7 +67,7 @@ function meta(part: ToolPart, key: string): unknown {
 }
 
 /** Child session IDs of Task tool parts. */
-function taskChildren(tools: ToolPart[]): string[] {
+export function taskChildren(tools: ToolPart[]): string[] {
   const ids: string[] = []
   for (const part of tools) {
     if (part.tool !== "task") continue
@@ -78,11 +78,6 @@ function taskChildren(tools: ToolPart[]): string[] {
   return ids
 }
 
-/** Child session IDs of every Task tool part, in spawn order, without duplicates. */
-export function children(tools: ToolPart[]): string[] {
-  return taskChildren(tools)
-}
-
 function working(status: SessionStatusInfo | undefined): boolean {
   return status?.type === "busy" || status?.type === "retry"
 }

packages/ui/src/kilocode/mermaid/markdown-mermaid.stories.tsx

@@ -17,10 +17,6 @@ export default {
   id: "kilocode-markdown-mermaid",
 }
 
-export const Mermaid = {
-  render: () => <Markdown text={text} />,
-}
-
 export const MermaidError = {
   render: () => (
     <Markdown

packages/ui/src/kilocode/mermaid/markdown-mermaid.ts

@@ -38,26 +38,6 @@ export type MermaidLabels = {
   close: string
 }
 
-const labels: MermaidLabels = {
-  rendering: "Rendering Mermaid diagram...",
-  renderError: (message) => `Mermaid render failed: ${message}`,
-  errorDefault: "Unable to render Mermaid diagram.",
-  errorEmpty: "Mermaid rendered an empty diagram.",
-  copied: "Copied",
-  copy: "Copy",
-  download: "Download",
-  copySource: "Copy Mermaid source",
-  copySvg: "Copy SVG",
-  copyPng: "Copy PNG",
-  downloadSvg: "Download SVG",
-  downloadPng: "Download PNG",
-  zoom: "Zoom",
-  zoomIn: "Zoom in",
-  zoomOut: "Zoom out",
-  zoomReset: "Reset zoom",
-  close: "Close",
-}
-
 const cache: { promise?: Promise<Mermaid>; id: number; queue: Promise<void> } = {
   id: 0,
   queue: Promise.resolve(),
@@ -214,10 +194,6 @@ function sanitize(svg: string) {
   return DOMPurify.sanitize(svg, svgConfig)
 }
 
-function mergeLabels(input?: Partial<MermaidLabels>) {
-  return { ...labels, ...input }
-}
-
 function message(err: unknown, labels: MermaidLabels) {
   if (err instanceof Error) return err.message
   if (typeof err === "string") return err
@@ -412,12 +388,7 @@ async function svg(renderer: Mermaid, source: string, cfg: ReturnType<typeof con
   })
 }
 
-export async function renderMermaid(
-  root: HTMLDivElement,
-  signal: { aborted: boolean },
-  input?: Partial<MermaidLabels>,
-) {
-  const label = mergeLabels(input)
+export async function renderMermaid(root: HTMLDivElement, signal: { aborted: boolean }, labels: MermaidLabels) {
   const blocks = Array.from(root.querySelectorAll('pre > code[data-lang="mermaid"]'))
   if (blocks.length === 0) return
 
@@ -428,7 +399,7 @@ export async function renderMermaid(
       if (!(pre instanceof HTMLPreElement)) continue
       if (!(wrapper instanceof HTMLElement)) continue
       if (wrapper.getAttribute("data-component") !== "markdown-code") continue
-      fail(wrapper, pre, err, label)
+      fail(wrapper, pre, err, labels)
     }
   })
   if (!renderer) return
@@ -470,7 +441,7 @@ export async function renderMermaid(
     const el = panel(wrapper)
     if (!keep) {
       el.setAttribute("data-state", "rendering")
-      el.textContent = label.rendering
+      el.textContent = labels.rendering
       pre.hidden = false
     } else {
       pre.hidden = true
@@ -481,17 +452,17 @@ export async function renderMermaid(
       if (signal.aborted || !root.isConnected || !wrapper.isConnected) return
 
       const safe = sanitize(result.svg)
-      if (!safe) throw new Error(label.errorEmpty)
+      if (!safe) throw new Error(labels.errorEmpty)
 
       cleanupActions(el)
       el.setAttribute("data-state", "rendered")
       el.innerHTML = safe
-      renderActions(el, pre, source, label)
+      renderActions(el, pre, source, labels)
       wrapper.setAttribute("data-mermaid-state", "rendered")
       pre.hidden = true
     } catch (err) {
       if (signal.aborted || !root.isConnected || !wrapper.isConnected) return
-      fail(wrapper, pre, err, label)
+      fail(wrapper, pre, err, labels)
     }
   }
 }