diff --git a/crates/product/ironclaw_webui/frontend/src/design-system/search-field.test.tsx b/crates/product/ironclaw_webui/frontend/src/design-system/search-field.test.tsx
index 6fc1f9000e..d7784d79dc 100644
--- a/crates/product/ironclaw_webui/frontend/src/design-system/search-field.test.tsx
+++ b/crates/product/ironclaw_webui/frontend/src/design-system/search-field.test.tsx
@@ -69,3 +69,18 @@ test("SearchField omits the optional clear action", () => {
 
   assert.doesNotMatch(html, /<button/);
 });
+
+test("SearchField provides a compact toolbar size", () => {
+  const rendered = SearchField({
+    value: "agent",
+    onChange: () => {},
+    placeholder: "Filter by target…",
+    "aria-label": "Filter by target…",
+    size: "sm",
+  });
+
+  const input = childByType(rendered, "input");
+  assert.match(input.props.className, /\bh-8\b/);
+  assert.match(input.props.className, /\btext-xs\b/);
+  assert.doesNotMatch(input.props.className, /\bh-9\b/);
+});
diff --git a/crates/product/ironclaw_webui/frontend/src/design-system/search-field.tsx b/crates/product/ironclaw_webui/frontend/src/design-system/search-field.tsx
index ce87412685..fc521e52ba 100644
--- a/crates/product/ironclaw_webui/frontend/src/design-system/search-field.tsx
+++ b/crates/product/ironclaw_webui/frontend/src/design-system/search-field.tsx
@@ -5,14 +5,37 @@ import { cn } from "../utils/cn";
 
 type NativeSearchFieldProps = Omit<
   ComponentPropsWithoutRef<"input">,
-  "aria-label" | "onChange" | "type" | "value"
+  "aria-label" | "onChange" | "size" | "type" | "value"
 > & {
   "aria-label": string;
   onChange: (value: string) => void;
   value: string;
 };
 
-type SearchFieldProps = NativeSearchFieldProps &
+const sizeClasses = {
+  md: {
+    clear: "right-2 h-6 w-6",
+    clearIcon: "h-3.5 w-3.5",
+    icon: "left-3 h-4 w-4",
+    input: "h-9 rounded-[10px] pl-9 text-sm",
+    inputWithClear: "pr-9",
+    inputWithoutClear: "pr-3",
+  },
+  sm: {
+    clear: "right-1.5 h-6 w-6",
+    clearIcon: "h-3 w-3",
+    icon: "left-2.5 h-3.5 w-3.5",
+    input: "h-8 rounded-[8px] pl-8 text-xs",
+    inputWithClear: "pr-8",
+    inputWithoutClear: "pr-2.5",
+  },
+};
+
+export type SearchFieldSize = keyof typeof sizeClasses;
+
+type SearchFieldProps = NativeSearchFieldProps & {
+  size?: SearchFieldSize;
+} &
   (
     | { clearLabel: string; onClear: () => void }
     | { clearLabel?: never; onClear?: never }
@@ -25,16 +48,21 @@ export function SearchField({
   disabled = false,
   onChange,
   onClear,
+  size = "md",
   value,
   ...rest
 }: SearchFieldProps) {
   const showClear = Boolean(value && onClear);
+  const styles = sizeClasses[size];
 
   return (
     <div className={cn("relative min-w-0", className)}>
       <Icon
         name="search"
-        className="pointer-events-none absolute left-3 top-1/2 h-4 w-4 -translate-y-1/2 text-[var(--v2-text-faint)]"
+        className={cn(
+          "pointer-events-none absolute top-1/2 -translate-y-1/2 text-[var(--v2-text-faint)]",
+          styles.icon,
+        )}
       />
       <input
         {...rest}
@@ -44,12 +72,13 @@ export function SearchField({
         disabled={disabled}
         onChange={(event) => onChange(event.currentTarget.value)}
         className={cn(
-          "h-9 w-full rounded-[10px] border border-[var(--v2-panel-border)]",
-          "bg-[var(--v2-input-bg)] pl-9 text-sm text-[var(--v2-text-strong)] outline-none",
+          "w-full border border-[var(--v2-panel-border)]",
+          "bg-[var(--v2-input-bg)] text-[var(--v2-text-strong)] outline-none",
           "appearance-none placeholder:text-[var(--v2-text-faint)] focus:border-[var(--v2-accent)]",
           "[&::-webkit-search-cancel-button]:hidden [&::-webkit-search-decoration]:hidden",
           "disabled:cursor-not-allowed disabled:opacity-50",
-          showClear ? "pr-9" : "pr-3",
+          styles.input,
+          showClear ? styles.inputWithClear : styles.inputWithoutClear,
         )}
       />
       {showClear && (
@@ -59,12 +88,13 @@ export function SearchField({
           disabled={disabled}
           onClick={onClear}
           className={cn(
-            "absolute right-2 top-1/2 grid h-6 w-6 -translate-y-1/2 place-items-center rounded-md",
+            "absolute top-1/2 grid -translate-y-1/2 place-items-center rounded-md",
             "text-[var(--v2-text-faint)] hover:bg-[var(--v2-surface-muted)] hover:text-[var(--v2-text-strong)]",
             "disabled:cursor-not-allowed disabled:opacity-50",
+            styles.clear,
           )}
         >
-          <Icon name="close" className="h-3.5 w-3.5" />
+          <Icon name="close" className={styles.clearIcon} />
         </button>
       )}
     </div>
diff --git a/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.test.ts b/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.test.ts
index 92e3b0a205..c4f035aa3e 100644
--- a/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.test.ts
+++ b/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.test.ts
@@ -47,9 +47,11 @@ function createLogsPageHarness(overrides = {}) {
   const hookValues = [];
   let hookCursor = 0;
   function ConfirmDialog() {}
+  function SearchField() {}
   function SelectMenu() {}
   const context = {
     ConfirmDialog,
+    SearchField,
     SelectMenu,
     globalThis: {},
     React: {
@@ -91,6 +93,7 @@ function createLogsPageHarness(overrides = {}) {
   vm.runInNewContext(logsPageSourceForTest(), context);
   return {
     ConfirmDialog,
+    SearchField,
     SelectMenu,
     render() {
       hookCursor = 0;
@@ -355,6 +358,25 @@ test("LogsPage changes the log level through the compact shared SelectMenu", ()
   assert.deepEqual(changes, ["warn"]);
 });
 
+test("LogsPage filters targets through the compact shared SearchField", () => {
+  const changes = [];
+  const harness = createLogsPageHarness({
+    targetFilter: "ironclaw::agent",
+    setTargetFilter: (value) => changes.push(value),
+  });
+
+  const [targetSearch] = componentProps(harness.render(), harness.SearchField);
+  assert.ok(targetSearch, "expected LogsPage to render the shared SearchField");
+  assert.equal(targetSearch.value, "ironclaw::agent");
+  assert.equal(targetSearch.size, "sm");
+  assert.equal(targetSearch["aria-label"], "logs.filterTarget");
+  assert.equal(targetSearch.clearLabel, "settings.clearSearch");
+
+  targetSearch.onChange("ironclaw::runtime");
+  targetSearch.onClear();
+  assert.deepEqual(changes, ["ironclaw::runtime", ""]);
+});
+
 test("LogsPage changes the server level through the compact shared SelectMenu", () => {
   const changes = [];
   const harness = createLogsPageHarness({
diff --git a/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.tsx b/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.tsx
index c1f8128789..455337b5f0 100644
--- a/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.tsx
+++ b/crates/product/ironclaw_webui/frontend/src/pages/logs/logs-page.tsx
@@ -2,6 +2,7 @@
 import { useOutletContext } from "react-router";
 import React from "react";
 import { ConfirmDialog } from "../../design-system/confirm-dialog";
+import { SearchField } from "../../design-system/search-field";
 import { SelectMenu } from "../../design-system/select-menu";
 import { useT } from "../../lib/i18n";
 import { useLogs } from "./hooks/useLogs";
@@ -192,12 +193,15 @@ export function LogsPage() {
         />
 
         {/* Target filter */}
-        <input
-          type="text"
+        <SearchField
           value={targetFilter}
-          onInput={(e) => setTargetFilter(e.currentTarget.value)}
+          onChange={setTargetFilter}
+          onClear={() => setTargetFilter("")}
           placeholder={t("logs.filterTarget")}
-          className="h-8 min-w-[10rem] flex-1 rounded-[8px] border border-[var(--v2-panel-border)] bg-[var(--v2-surface-muted)] px-3 text-xs text-[var(--v2-text-base)] placeholder:text-[var(--v2-text-muted)] focus:outline-none focus:ring-1 focus:ring-[var(--v2-accent)]"
+          aria-label={t("logs.filterTarget")}
+          clearLabel={t("settings.clearSearch")}
+          size="sm"
+          className="min-w-[10rem] flex-1"
         />
 
         <div className="flex items-center gap-2 ml-auto">
diff --git a/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-presentation.test.tsx b/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-presentation.test.tsx
index ae238a3a8d..a1e2613325 100644
--- a/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-presentation.test.tsx
+++ b/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-presentation.test.tsx
@@ -19,6 +19,7 @@ vi.mock("../../../lib/i18n", () => ({
       "workspace.area.memory": "Speicher",
       "workspace.fileMeta": "{mime} · {size}",
       "workspace.filterPlaceholder": "Nach Namen filtern…",
+      "settings.clearSearch": "Suche löschen",
       "workspace.pickFileTitle": "Datei aus dem Arbeitsbereich auswählen",
       "workspace.breadcrumbRoot": "Arbeitsbereich",
       "workspace.unableOpenDirectory": "Ordner konnte nicht geöffnet werden",
@@ -94,13 +95,13 @@ test("workspace tree exposes hierarchy, expansion, selection, and roving focus s
   assert.equal((html.match(/tabindex="0"/g) || []).length, 1);
 });
 
-test("workspace filter and breadcrumb have accessible names and landmarks", () => {
+test("workspace uses the shared clearable search field and an accessible breadcrumb", () => {
   const sidebar = renderToStaticMarkup(
     <WorkspaceSidebar
       rootEntries={[]}
       selectedPath=""
       expandedPaths={new Set()}
-      filter=""
+      filter="memory"
       scopeKey="caller-default"
       listDirectory={listDirectory}
       onFilterChange={() => {}}
@@ -114,6 +115,8 @@ test("workspace filter and breadcrumb have accessible names and landmarks", () =
   );
 
   assert.match(sidebar, /aria-label="Nach Namen filtern…"/);
+  assert.match(sidebar, /<input[^>]*type="search"/);
+  assert.match(sidebar, /<button[^>]*aria-label="Suche löschen"/);
   assert.match(breadcrumb, /<nav aria-label="Arbeitsbereich"/);
 });
 
diff --git a/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-sidebar.tsx b/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-sidebar.tsx
index 8e4b8bc096..14bf64e2ca 100644
--- a/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-sidebar.tsx
+++ b/crates/product/ironclaw_webui/frontend/src/pages/workspace/components/workspace-sidebar.tsx
@@ -1,5 +1,6 @@
 import { useT } from "../../../lib/i18n";
 import { Panel } from "../../../design-system/primitives";
+import { SearchField } from "../../../design-system/search-field";
 import { WorkspaceTree } from "./workspace-tree";
 
 // Read-only navigation rail. The tree is rooted at the mount list (memory,
@@ -22,12 +23,13 @@ export function WorkspaceSidebar({
   return (
     <Panel className="flex min-h-[420px] flex-col overflow-hidden p-0 xl:min-h-0">
       <div className="border-b border-white/10 p-3">
-        <input
+        <SearchField
           value={filter}
-          onInput={(event) => onFilterChange(event.currentTarget.value)}
+          onChange={onFilterChange}
+          onClear={() => onFilterChange("")}
           placeholder={t("workspace.filterPlaceholder")}
           aria-label={t("workspace.filterPlaceholder")}
-          className="h-9 w-full rounded-md border border-white/10 bg-iron-950/80 px-3 text-sm text-white outline-none placeholder:text-iron-400 focus:border-signal/45"
+          clearLabel={t("settings.clearSearch")}
         />
       </div>
       <div className="min-h-0 flex-1 overflow-y-auto">