diff --git a/apps/cli/config/agent-presets/cordis/preset.yml b/apps/cli/config/agent-presets/cordis/preset.yml
new file mode 100644
index 0000000000..b4d2e6a6f7
--- /dev/null
+++ b/apps/cli/config/agent-presets/cordis/preset.yml
@@ -0,0 +1,2 @@
+name: 创造模式
+description: 标准模式加上自指工具集，可以读改自己运行的这套组装，并据此创作新的预设。
diff --git a/apps/cli/config/agent-presets/core-web/profile.yml b/apps/cli/config/agent-presets/core-web/profile.yml
new file mode 100644
index 0000000000..957796b6a0
--- /dev/null
+++ b/apps/cli/config/agent-presets/core-web/profile.yml
@@ -0,0 +1,2 @@
+name: 极简模式
+description: 只向模型呈现 bash 与 str_replace_editor，适合 benchmark 与最小复现。
diff --git a/apps/cli/config/agent-presets/standard/preset.yml b/apps/cli/config/agent-presets/standard/preset.yml
new file mode 100644
index 0000000000..090576f0f2
--- /dev/null
+++ b/apps/cli/config/agent-presets/standard/preset.yml
@@ -0,0 +1,2 @@
+name: 标准模式
+description: 完整的编码 agent：文件读写、shell、检索、计划、委派与工作流。
diff --git a/docs/config-catalog.md b/docs/config-catalog.md
index 7a1f74328f..3761927cd7 100644
--- a/docs/config-catalog.md
+++ b/docs/config-catalog.md
@@ -139,7 +139,7 @@ export interface PresetRoot {
 export type PresetTrust = 'system' | 'user'
 ```
 
-Source: [`packages/preset/agent-presets/src/types.ts:29`](../packages/preset/agent-presets/src/types.ts)
+Source: [`packages/preset/agent-presets/src/types.ts:33`](../packages/preset/agent-presets/src/types.ts)
 
 ## `@deepseek-ai/dsh-agent-spine-demo`
 
diff --git a/docs/cordis-catalog/services.md b/docs/cordis-catalog/services.md
index 84154c375e..212a0d1d6a 100644
--- a/docs/cordis-catalog/services.md
+++ b/docs/cordis-catalog/services.md
@@ -96,10 +96,11 @@ async read(id: string): Promise<string>
  * names a missing plugin still fails at the next session that selects it.
  * @param id - the profile id, which becomes its directory name.
  * @param content - the composition text.
+ * @param metadata - display name and description; clearing both removes the file.
  * @throws when the id is unusable, the text is not an entry list, or the
  * deployment configures no writable root.
  */
-async write(id: string, content: string): Promise<void>
+async write(id: string, content: string, metadata: PresetMetadata = {}): Promise<void>
 
 /**
  * Delete a locally authored profile.
@@ -145,7 +146,7 @@ serviceFor<K extends string & keyof Context>(agent: { ctx: Context }, name: K):
 async recompose(agentCtx: Context, id: string): Promise<AgentPreset>
 ```
 
-Source: [`packages/preset/agent-presets/src/index.ts:63`](../../packages/preset/agent-presets/src/index.ts)
+Source: [`packages/preset/agent-presets/src/index.ts:67`](../../packages/preset/agent-presets/src/index.ts)
 
 ## `ctx.agents` — `AgentRegistry`
 
diff --git a/packages/client/ui-agent-preset/src/client/AgentPresetSection.module.css b/packages/client/ui-agent-preset/src/client/AgentPresetSection.module.css
index 67c44a20ca..8d1fcecf7e 100644
--- a/packages/client/ui-agent-preset/src/client/AgentPresetSection.module.css
+++ b/packages/client/ui-agent-preset/src/client/AgentPresetSection.module.css
@@ -29,35 +29,77 @@
   color: var(--dsw-alias-label-tertiary);
 }
 
-.rows {
+/* Cards, not rows: a preset is a thing you pick, and the description is the
+   part that tells them apart — a row would bury it beside the actions. */
+.cards {
   list-style: none;
   margin: 0;
   padding: 0;
-  display: flex;
-  flex-direction: column;
-  gap: 10px;
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
+  gap: 12px;
 }
 
-.rowCard {
+.card {
   border: 1px solid var(--dsw-alias-border-l2);
   border-radius: 12px;
-  padding: 12px 14px;
+  padding: 14px 16px;
   display: flex;
   flex-direction: column;
-  gap: 12px;
+  gap: 8px;
   background: var(--dsw-alias-bg-layer-3);
 }
 
-.rowHead {
+/* The default preset is the one in use; it reads as selected rather than
+   merely badged. */
+.cardActive {
+  background: var(--dsw-alias-bg-layer-2);
+  border-color: var(--dsw-alias-label-tertiary);
+}
+
+.cardHead {
+  display: flex;
+  align-items: baseline;
+  gap: 8px;
+}
+
+.cardName {
+  font-size: 15px;
+  font-weight: 600;
+  line-height: 1.4;
+}
+
+.inUse {
+  margin-left: auto;
+  font-size: 11px;
+  color: var(--dsw-alias-label-tertiary);
+  white-space: nowrap;
+}
+
+.cardDesc {
+  margin: 0;
+  font-size: 13px;
+  line-height: 1.55;
+  color: var(--dsw-alias-label-secondary);
+  flex: 1;
+}
+
+.cardMeta {
   display: flex;
   align-items: center;
   gap: 8px;
-  flex-wrap: wrap;
 }
 
-.rowName {
-  font-size: 15px;
-  font-weight: 600;
+.cardId {
+  font-family: var(--dsw-font-mono, ui-monospace, SFMono-Regular, Menlo, monospace);
+  font-size: 11px;
+  color: var(--dsw-alias-label-dimmed);
+}
+
+.cardFoot {
+  display: flex;
+  padding-top: 4px;
+  border-top: 1px solid var(--dsw-alias-border-l2);
 }
 
 .badge,
@@ -80,30 +122,38 @@
 
 .rowActions {
   display: inline-flex;
-  gap: 8px;
-  margin-left: auto;
+  gap: 4px;
+  flex-wrap: wrap;
+  align-items: center;
 }
 
 .secondaryButton {
-  border: 1px solid var(--dsw-alias-border-l2);
-  border-radius: 999px;
-  padding: 6px 14px;
-  background: var(--dsw-alias-bg-layer-3);
-  color: inherit;
+  border: none;
+  border-radius: 7px;
+  padding: 5px 8px;
+  background: none;
+  color: var(--dsw-alias-label-secondary);
   font: inherit;
-  font-size: 13px;
+  font-size: 12.5px;
   cursor: pointer;
 }
 
 .dangerButton {
   border: none;
+  border-radius: 7px;
+  padding: 5px 8px;
   background: none;
   color: var(--dsw-alias-state-error-primary);
   font: inherit;
-  font-size: 13px;
+  font-size: 12.5px;
   cursor: pointer;
 }
 
+.secondaryButton:hover:not(:disabled),
+.dangerButton:hover:not(:disabled) {
+  background: var(--dsw-alias-bg-layer-1);
+}
+
 .secondaryButton:disabled,
 .dangerButton:disabled,
 .addButton:disabled {
diff --git a/packages/client/ui-agent-preset/src/client/AgentPresetSection.tsx b/packages/client/ui-agent-preset/src/client/AgentPresetSection.tsx
index bbd44aebfe..b5fdf2aead 100644
--- a/packages/client/ui-agent-preset/src/client/AgentPresetSection.tsx
+++ b/packages/client/ui-agent-preset/src/client/AgentPresetSection.tsx
@@ -35,6 +35,10 @@ export interface AgentPresetSectionInjected {
   setId: (id: string) => void
   /** Replace the draft's composition text. */
   setContent: (content: string) => void
+  /** Rename the draft. */
+  setName: (name: string) => void
+  /** Replace the draft's description. */
+  setDescription: (description: string) => void
   /** Save the open draft. */
   save: () => Promise<void>
   /** Ask for delete confirmation, or dismiss it with null. */
@@ -56,7 +60,8 @@ interface EditorProps {
   draft: PresetDraft
   blocker: ReturnType<typeof draftBlocker>
   t: (key: AgentPresetSettingsKey) => string
-  actions: Pick<AgentPresetSectionInjected, 'close' | 'save' | 'setContent' | 'setId'>
+  actions: Pick<AgentPresetSectionInjected,
+    'close' | 'save' | 'setContent' | 'setDescription' | 'setId' | 'setName'>
 }
 
 function Editor({ draft, blocker, t, actions }: EditorProps): ReactNode {
@@ -66,19 +71,44 @@ function Editor({ draft, blocker, t, actions }: EditorProps): ReactNode {
       {draft.creating
         ? (
           <label className={css.field}>
-            <span className={css.fieldLabel}>{t('presetName')}</span>
+            <span className={css.fieldLabel}>{t('presetId')}</span>
             <input
               className={css.input}
               value={draft.id}
               autoFocus
               spellCheck={false}
-              placeholder={t('presetNamePlaceholder')}
+              placeholder={t('presetIdPlaceholder')}
               onChange={(event) => { actions.setId(event.target.value) }}
             />
             <span className={css.hint}>{`${t('copyOf')} ${draft.source}`}</span>
           </label>
         )
         : null}
+      {draft.writable
+        ? (
+          <>
+            <label className={css.field}>
+              <span className={css.fieldLabel}>{t('displayName')}</span>
+              <input
+                className={css.input}
+                value={draft.name}
+                spellCheck={false}
+                placeholder={draft.id === '' ? t('displayNamePlaceholder') : draft.id}
+                onChange={(event) => { actions.setName(event.target.value) }}
+              />
+            </label>
+            <label className={css.field}>
+              <span className={css.fieldLabel}>{t('displayDescription')}</span>
+              <input
+                className={css.input}
+                value={draft.description}
+                placeholder={t('displayDescriptionPlaceholder')}
+                onChange={(event) => { actions.setDescription(event.target.value) }}
+              />
+            </label>
+          </>
+        )
+        : null}
       {draft.writable ? null : <p className={css.notice}>{t('readOnlyNotice')}</p>}
       <label className={css.field}>
         <span className={css.fieldLabel}>{t('composition')}</span>
@@ -142,20 +172,33 @@ export function AgentPresetSection(props: AgentPresetSectionProps): ReactNode {
 
   const { draft } = state
   const blocker = draft === null ? undefined : draftBlocker(draft, state.rows)
-  const editorActions = { close: props.close, save: props.save, setContent: props.setContent, setId: props.setId }
+  const editorActions = {
+    close: props.close,
+    save: props.save,
+    setContent: props.setContent,
+    setDescription: props.setDescription,
+    setId: props.setId,
+    setName: props.setName,
+  }
 
   return (
     <div className={css.section}>
       <h2 className={css.title}>{t('nav')}</h2>
       <p className={css.intro}>{t('sectionIntro')}</p>
       {state.error === null ? null : <p className={css.error} role="alert">{state.error}</p>}
-      <ul className={css.rows}>
+      <ul className={css.cards}>
         {state.rows.map(row => (
-          <li key={row.id} className={css.rowCard}>
-            <div className={css.rowHead}>
-              <span className={css.rowName}>{row.id}</span>
+          <li key={row.id} className={row.isDefault ? `${css.card} ${css.cardActive}` : css.card}>
+            <div className={css.cardHead}>
+              <span className={css.cardName}>{row.name ?? row.id}</span>
+              {row.isDefault ? <span className={css.inUse}>{t('inUse')}</span> : null}
+            </div>
+            <p className={css.cardDesc}>{row.description ?? t('noDescription')}</p>
+            <div className={css.cardMeta}>
               <span className={css.badge}>{row.trust === 'user' ? t('userTrust') : t('builtIn')}</span>
-              {row.isDefault ? <span className={css.defaultBadge}>{t('defaultBadge')}</span> : null}
+              <code className={css.cardId}>{row.id}</code>
+            </div>
+            <div className={css.cardFoot}>
               <span className={css.rowActions}>
                 {row.isDefault
                   ? null
diff --git a/packages/client/ui-agent-preset/src/client/index.ts b/packages/client/ui-agent-preset/src/client/index.ts
index 4aa923fa15..09c2105774 100644
--- a/packages/client/ui-agent-preset/src/client/index.ts
+++ b/packages/client/ui-agent-preset/src/client/index.ts
@@ -113,6 +113,8 @@ export function apply(ctx: ClientContext): void {
     close: () => { section.close() },
     setId: (id: string) => { section.setId(id) },
     setContent: (content: string) => { section.setContent(content) },
+    setName: (name: string) => { section.setName(name) },
+    setDescription: (description: string) => { section.setDescription(description) },
     save: () => section.save(),
     confirmDelete: (id: string | null) => { section.confirmDelete(id) },
     remove: () => section.remove(),
diff --git a/packages/client/ui-agent-preset/src/client/locales.ts b/packages/client/ui-agent-preset/src/client/locales.ts
index 1483ad577a..613ff59b08 100644
--- a/packages/client/ui-agent-preset/src/client/locales.ts
+++ b/packages/client/ui-agent-preset/src/client/locales.ts
@@ -4,7 +4,9 @@
 export type AgentPresetSettingsKey =
   | 'title' | 'description' | 'loading' | 'error' | 'userTrust' | 'seatHint' | 'lockedHint'
   | 'nav' | 'sectionIntro' | 'builtIn' | 'defaultBadge' | 'setDefault' | 'edit' | 'view'
-  | 'duplicate' | 'delete' | 'newPreset' | 'presetName' | 'presetNamePlaceholder' | 'copyOf'
+  | 'duplicate' | 'delete' | 'newPreset' | 'presetId' | 'presetIdPlaceholder' | 'copyOf'
+  | 'displayName' | 'displayNamePlaceholder' | 'displayDescription' | 'displayDescriptionPlaceholder'
+  | 'inUse' | 'noDescription'
   | 'composition' | 'readOnlyNotice' | 'save' | 'saving' | 'cancel' | 'close' | 'retry'
   | 'idRequired' | 'idInvalid' | 'idTaken'
   | 'deleteTitle' | 'deleteDescription' | 'deleteConfirm' | 'deleting'
@@ -30,8 +32,14 @@ export const en: Record<AgentPresetSettingsKey, string> = {
   duplicate: 'Duplicate',
   delete: 'Delete',
   newPreset: 'New preset',
-  presetName: 'Preset name',
-  presetNamePlaceholder: 'my-agent',
+  presetId: 'Identifier',
+  presetIdPlaceholder: 'my-agent',
+  displayName: 'Name',
+  displayNamePlaceholder: 'Shown in the picker',
+  displayDescription: 'Description',
+  displayDescriptionPlaceholder: 'One sentence on what this preset is for',
+  inUse: 'In use',
+  noDescription: 'No description.',
   copyOf: 'Copied from',
   composition: 'Composition (cordis.yml)',
   readOnlyNotice: 'This preset ships with the deployment and cannot be edited. Duplicate it to make your own.',
@@ -40,9 +48,9 @@ export const en: Record<AgentPresetSettingsKey, string> = {
   cancel: 'Cancel',
   close: 'Close',
   retry: 'Retry',
-  idRequired: 'Name the preset.',
+  idRequired: 'Give the preset an identifier.',
   idInvalid: 'Use lowercase letters, digits, and hyphens, starting with a letter or digit.',
-  idTaken: 'A preset with this name already exists.',
+  idTaken: 'A preset with this identifier already exists.',
   deleteTitle: 'Delete this preset?',
   deleteDescription:
     'The composition file is deleted. Sessions already running on it keep working; new sessions cannot select it.',
@@ -69,8 +77,14 @@ export const zh: Record<AgentPresetSettingsKey, string> = {
   duplicate: '复制',
   delete: '删除',
   newPreset: '新建预设',
-  presetName: '预设名称',
-  presetNamePlaceholder: 'my-agent',
+  presetId: '标识符',
+  presetIdPlaceholder: 'my-agent',
+  displayName: '名称',
+  displayNamePlaceholder: '选择器中显示的名字',
+  displayDescription: '描述',
+  displayDescriptionPlaceholder: '一句话说明这个预设做什么',
+  inUse: '当前使用',
+  noDescription: '暂无描述。',
   copyOf: '复制自',
   composition: '组装（cordis.yml）',
   readOnlyNotice: '该预设随部署提供，不可编辑。复制一份即可改成自己的。',
@@ -81,7 +95,7 @@ export const zh: Record<AgentPresetSettingsKey, string> = {
   retry: '重试',
   idRequired: '请填写预设名称。',
   idInvalid: '只能使用小写字母、数字与连字符，且以字母或数字开头。',
-  idTaken: '同名预设已存在。',
+  idTaken: '该标识符已被占用。',
   deleteTitle: '删除该预设？',
   deleteDescription: '组装文件将被删除。已在其上运行的会话不受影响；新会话将无法再选择它。',
   deleteConfirm: '删除',
diff --git a/packages/client/ui-agent-preset/src/client/section-store.ts b/packages/client/ui-agent-preset/src/client/section-store.ts
index b7f1d9858b..c381da4520 100644
--- a/packages/client/ui-agent-preset/src/client/section-store.ts
+++ b/packages/client/ui-agent-preset/src/client/section-store.ts
@@ -17,8 +17,12 @@ const PRESET_ID = /^[a-z0-9][a-z0-9-]*$/
 
 /** One preset row the page renders. */
 export interface PresetRow {
-  /** Preset id, also its display name and directory name. */
+  /** Preset id and directory name; the display name falls back to it. */
   id: string
+  /** Display name the preset published, absent when it published none. */
+  name?: string
+  /** One sentence on what the preset is for. */
+  description?: string
   /** Whether the preset ships with the deployment or was authored locally. */
   trust: 'system' | 'user'
   /** Whether a session that names no preset gets this one. */
@@ -42,6 +46,10 @@ export interface PresetDraft {
   writable: boolean
   /** Whether a save is in flight. */
   saving: boolean
+  /** Display name being edited; empty means the picker falls back to the id. */
+  name: string
+  /** Description being edited. */
+  description: string
   /** The last save failure, cleared by the next edit. */
   error: string | null
 }
@@ -172,7 +180,7 @@ export class AgentPresetSectionController {
         this.set({ error: response.result.error.message })
         return
       }
-      const { content, writable } = response.result.value
+      const { content, writable, name, description } = response.result.value
       this.set({
         draft: {
           id: creating ? '' : source,
@@ -182,6 +190,10 @@ export class AgentPresetSectionController {
           // A copy is always writable: it lands in the local root regardless of
           // where the text came from.
           writable: creating || writable,
+          // A copy starts from the source's text but must be renamed, or two
+          // rows would present themselves identically.
+          name: creating ? '' : name ?? '',
+          description: description ?? '',
           saving: false,
           error: null,
         },
@@ -212,6 +224,22 @@ export class AgentPresetSectionController {
     this.patchDraft({ content, error: null })
   }
 
+  /**
+   * Rename the draft.
+   * @param name - the display name typed into the editor.
+   */
+  setName(name: string): void {
+    this.patchDraft({ name, error: null })
+  }
+
+  /**
+   * Replace the draft's description.
+   * @param description - the description typed into the editor.
+   */
+  setDescription(description: string): void {
+    this.patchDraft({ description, error: null })
+  }
+
   /**
    * Save the open draft, then re-read the roster.
    *
@@ -225,7 +253,12 @@ export class AgentPresetSectionController {
     if (draftBlocker(draft, this.store.getSnapshot().rows) !== undefined) return
     this.patchDraft({ saving: true, error: null })
     try {
-      const response = await this.api.agentPresets.write({ agentPreset: draft.id, content: draft.content })
+      const response = await this.api.agentPresets.write({
+        agentPreset: draft.id,
+        content: draft.content,
+        name: draft.name,
+        description: draft.description,
+      })
       if (!response.result.ok) {
         this.patchDraft({ saving: false, error: response.result.error.message })
         return
diff --git a/packages/client/ui-agent-preset/tests/apply.spec.ts b/packages/client/ui-agent-preset/tests/apply.spec.ts
index e386f36ee9..0d9d80a01e 100644
--- a/packages/client/ui-agent-preset/tests/apply.spec.ts
+++ b/packages/client/ui-agent-preset/tests/apply.spec.ts
@@ -131,6 +131,8 @@ describe('ui-agent-preset apply', () => {
     await section.load()
     section.setId('mine')
     section.setContent('- id: x\n')
+    section.setName('我的模式')
+    section.setDescription('只做检索。')
     section.confirmDelete('mine')
     section.close()
     await Promise.all([section.open('standard'), section.createFrom(), section.save(), section.remove()])
diff --git a/packages/client/ui-agent-preset/tests/section-store.spec.ts b/packages/client/ui-agent-preset/tests/section-store.spec.ts
index cf64812345..67672b3ef1 100644
--- a/packages/client/ui-agent-preset/tests/section-store.spec.ts
+++ b/packages/client/ui-agent-preset/tests/section-store.spec.ts
@@ -272,7 +272,8 @@ describe('creating a preset', () => {
 
 describe('the save blocker', () => {
   const base: PresetDraft = {
-    id: '', source: 'standard', creating: true, content: '', writable: true, saving: false, error: null,
+    id: '', source: 'standard', creating: true, content: '', writable: true,
+    name: '', description: '', saving: false, error: null,
   }
   const rows: readonly PresetRow[] = [{ id: 'mine', trust: 'user', isDefault: false }]
 
@@ -405,11 +406,37 @@ describe('saving', () => {
     expect(draftOf(controller).error).toBeNull()
   })
 
+  it('carries the display name and description through a save', async () => {
+    const { controller, calls } = harness()
+    await controller.load()
+    await controller.open('mine')
+
+    controller.setName('我的模式')
+    controller.setDescription('只做检索。')
+    await controller.save()
+
+    expect(calls.find(call => call.method === 'write')?.payload)
+      .toMatchObject({ agentPreset: 'mine', name: '我的模式', description: '只做检索。' })
+  })
+
+  it('leaves a copy unnamed so two rows cannot present themselves alike', async () => {
+    const { controller } = harness()
+    await controller.load()
+
+    await controller.createFrom('mine')
+
+    // The composition is copied verbatim; the display name is not.
+    expect(draftOf(controller)).toMatchObject({ id: '', name: '' })
+    expect(draftOf(controller).content).toBe('- id: tool-read\n')
+  })
+
   it('ignores an edit with no draft open', () => {
     const { controller } = harness()
 
     controller.setId('x')
     controller.setContent('y')
+    controller.setName('n')
+    controller.setDescription('d')
 
     expect(controller.store.getSnapshot().draft).toBeNull()
   })
diff --git a/packages/client/ui-agent-preset/tests/section.spec.tsx b/packages/client/ui-agent-preset/tests/section.spec.tsx
index cf1cd568db..0ae4eb88cf 100644
--- a/packages/client/ui-agent-preset/tests/section.spec.tsx
+++ b/packages/client/ui-agent-preset/tests/section.spec.tsx
@@ -22,7 +22,7 @@ const READY: AgentPresetSectionState = {
   error: null,
   authorable: true,
   rows: [
-    { id: 'standard', trust: 'system', isDefault: true },
+    { id: 'standard', trust: 'system', isDefault: true, name: '标准模式', description: '完整的编码 agent。' },
     { id: 'mine', trust: 'user', isDefault: false },
   ],
   draft: null,
@@ -44,6 +44,8 @@ function renderSection(state: Partial<AgentPresetSectionState> = {}) {
     close: vi.fn(),
     setId: vi.fn(),
     setContent: vi.fn(),
+    setName: vi.fn(),
+    setDescription: vi.fn(),
     save: vi.fn(() => Promise.resolve()),
     confirmDelete: vi.fn(),
     remove: vi.fn(() => Promise.resolve()),
@@ -58,10 +60,12 @@ function renderSection(state: Partial<AgentPresetSectionState> = {}) {
   return actions
 }
 
+/** Locate a card by the id it prints, not by its display name. */
 function rowFor(id: string): HTMLElement {
-  const row = screen.getByText(id).closest('li')
-  /* v8 ignore next -- every rendered row id resolves to its card */
-  if (row === null) throw new Error(`no row for ${id}`)
+  const key = screen.getAllByText(id).find(node => node.tagName === 'CODE')
+  const row = key?.closest('li') ?? null
+  /* v8 ignore next -- every rendered card prints its id */
+  if (row === null) throw new Error(`no card for ${id}`)
   return row
 }
 
@@ -72,12 +76,24 @@ describe('the preset list', () => {
     await waitFor(() => { expect(actions.load).toHaveBeenCalledTimes(1) })
   })
 
-  it('marks trust and the default, and offers no "set default" on the default row', () => {
+  it('shows the published name and description, falling back to the id', () => {
+    renderSection()
+
+    // The name is what a picker reads; the id stays visible as the key the
+    // composition and the session header actually carry.
+    expect(screen.getByText('标准模式')).toBeTruthy()
+    expect(screen.getByText('完整的编码 agent。')).toBeTruthy()
+    const mine = rowFor('mine')
+    expect(within(mine).getAllByText('mine').length).toBeGreaterThan(0)
+    expect(within(mine).getByText(en.noDescription)).toBeTruthy()
+  })
+
+  it('marks trust and the one in use, and offers no "set default" on it', () => {
     renderSection()
 
     const standard = rowFor('standard')
     expect(within(standard).getByText(en.builtIn)).toBeTruthy()
-    expect(within(standard).getByText(en.defaultBadge)).toBeTruthy()
+    expect(within(standard).getByText(en.inUse)).toBeTruthy()
     expect(within(standard).queryByText(en.setDefault)).toBeNull()
     expect(within(rowFor('mine')).getByText(en.userTrust)).toBeTruthy()
   })
@@ -151,13 +167,13 @@ describe('the preset list', () => {
 describe('the composition editor', () => {
   const draft = {
     id: 'mine', source: 'mine', creating: false, content: '- id: tool-read\n',
-    writable: true, saving: false, error: null,
+    writable: true, name: '我的预设', description: '', saving: false, error: null,
   }
 
   it('opens under the row it belongs to and edits through the controller', () => {
     const actions = renderSection({ draft })
 
-    const editor = within(rowFor('mine')).getByRole('textbox')
+    const editor = within(rowFor('mine')).getByLabelText(en.composition)
     expect(editor).toHaveProperty('value', '- id: tool-read\n')
     fireEvent.change(editor, { target: { value: '- id: tool-edit\n' } })
 
@@ -185,7 +201,7 @@ describe('the composition editor', () => {
   it('shows a shipped composition read-only, with no way to save it', () => {
     renderSection({ draft: { ...draft, id: 'standard', source: 'standard', writable: false } })
 
-    expect(screen.getByRole('textbox')).toHaveProperty('readOnly', true)
+    expect(screen.getByLabelText(en.composition)).toHaveProperty('readOnly', true)
     expect(screen.getByText(en.readOnlyNotice)).toBeTruthy()
     expect(screen.queryByText(en.save)).toBeNull()
     expect(screen.getByText(en.close)).toBeTruthy()
@@ -197,11 +213,28 @@ describe('the composition editor', () => {
     })
 
     expect(screen.getByText(`${en.copyOf} standard`)).toBeTruthy()
-    fireEvent.change(screen.getByPlaceholderText(en.presetNamePlaceholder), { target: { value: 'my-agent' } })
+    fireEvent.change(screen.getByPlaceholderText(en.presetIdPlaceholder), { target: { value: 'my-agent' } })
 
     expect(actions.setId).toHaveBeenCalledWith('my-agent')
   })
 
+  it('edits the display name and description through the controller', () => {
+    const actions = renderSection({ draft })
+
+    fireEvent.change(screen.getByLabelText(en.displayName), { target: { value: '我的模式' } })
+    fireEvent.change(screen.getByLabelText(en.displayDescription), { target: { value: '只做检索。' } })
+
+    expect(actions.setName).toHaveBeenCalledWith('我的模式')
+    expect(actions.setDescription).toHaveBeenCalledWith('只做检索。')
+  })
+
+  it('offers no display fields on a read-only preset', () => {
+    renderSection({ draft: { ...draft, writable: false } })
+
+    // Nothing here can be saved, so an editable name would be a lie.
+    expect(screen.queryByLabelText(en.displayName)).toBeNull()
+  })
+
   it('blocks a save the host would refuse, and says why', () => {
     const actions = renderSection({
       draft: { ...draft, id: 'Upper Case', source: 'standard', creating: true },
diff --git a/packages/cordis/tool-cordis/src/api-catalog.ts b/packages/cordis/tool-cordis/src/api-catalog.ts
index d6fe8d2f28..8fc1ce28a8 100644
--- a/packages/cordis/tool-cordis/src/api-catalog.ts
+++ b/packages/cordis/tool-cordis/src/api-catalog.ts
@@ -101,8 +101,8 @@ export const SERVICE_API: readonly ServiceApiEntry[] = [
         jsDoc: '/**\n * Read one profile\'s composition text.\n * @param id - the profile id.\n * @returns the composition exactly as stored.\n * @throws when no configured root supplies that id.\n */',
       },
       {
-        signature: 'async write(id: string, content: string): Promise<void>',
-        jsDoc: '/**\n * Create or replace a locally authored profile.\n *\n * The text is shape-checked before it lands, so a save cannot leave a file no\n * session could load; it is NOT mounted, so a composition that parses but\n * names a missing plugin still fails at the next session that selects it.\n * @param id - the profile id, which becomes its directory name.\n * @param content - the composition text.\n * @throws when the id is unusable, the text is not an entry list, or the\n * deployment configures no writable root.\n */',
+        signature: 'async write(id: string, content: string, metadata: PresetMetadata = {}): Promise<void>',
+        jsDoc: '/**\n * Create or replace a locally authored profile.\n *\n * The text is shape-checked before it lands, so a save cannot leave a file no\n * session could load; it is NOT mounted, so a composition that parses but\n * names a missing plugin still fails at the next session that selects it.\n * @param id - the profile id, which becomes its directory name.\n * @param content - the composition text.\n * @param metadata - display name and description; clearing both removes the file.\n * @throws when the id is unusable, the text is not an entry list, or the\n * deployment configures no writable root.\n */',
       },
       {
         signature: 'async remove(id: string): Promise<void>',
@@ -1641,7 +1641,7 @@ export const TYPE_API: readonly TypeApiEntry[] = [
   },
   {
     name: 'AgentPreset',
-    declaration: 'export interface AgentPreset {\n    readonly id: string;\n    readonly trust: PresetTrust;\n    readonly path: string;\n}',
+    declaration: 'export interface AgentPreset {\n    readonly id: string;\n    readonly trust: PresetTrust;\n    readonly path: string;\n    readonly name?: string;\n    readonly description?: string;\n}',
   },
   {
     name: 'AgentSetup',
@@ -2235,6 +2235,10 @@ export const TYPE_API: readonly TypeApiEntry[] = [
     name: 'PresetSpec',
     declaration: 'export interface PresetSpec {\n    sandbox: SandboxMode;\n    approval: ApprovalPolicy;\n    name?: string;\n    description?: string;\n}',
   },
+  {
+    name: 'PresetMetadata',
+    declaration: 'export interface PresetMetadata {\n    readonly name?: string;\n    readonly description?: string;\n}',
+  },
   {
     name: 'PresetTrust',
     declaration: 'export type PresetTrust = \'system\' | \'user\';',
diff --git a/packages/host/apiproxy/src/api-proxy.ts b/packages/host/apiproxy/src/api-proxy.ts
index 2285852da2..8bba4f0844 100644
--- a/packages/host/apiproxy/src/api-proxy.ts
+++ b/packages/host/apiproxy/src/api-proxy.ts
@@ -2544,6 +2544,8 @@ export function createApiProxy(ctx: Context, defaults: ApiProxyDefaults): ApiPro
             id: preset.id,
             trust: preset.trust,
             isDefault: preset.id === defaultId,
+            ...preset.name === undefined ? {} : { name: preset.name },
+            ...preset.description === undefined ? {} : { description: preset.description },
           })),
           authorable: presets.authorable,
         })
@@ -2615,6 +2617,8 @@ export function createApiProxy(ctx: Context, defaults: ApiProxyDefaults): ApiPro
             trust: preset.trust,
             content: await presets.read(preset.id),
             writable: preset.trust === 'user' && presets.authorable,
+            ...preset.name === undefined ? {} : { name: preset.name },
+            ...preset.description === undefined ? {} : { description: preset.description },
           })
         } catch (error: unknown) {
           return err(request, presetError(agentPreset, error))
@@ -2622,11 +2626,14 @@ export function createApiProxy(ctx: Context, defaults: ApiProxyDefaults): ApiPro
       },
 
       async write(request) {
-        const { agentPreset, content } = request.payload
+        const { agentPreset, content, name, description } = request.payload
         const presets = ctx.get('agentPresets')
         if (presets === undefined) return err(request, noRoster(agentPreset))
         try {
-          await presets.write(agentPreset, content)
+          await presets.write(agentPreset, content, {
+            ...name === undefined ? {} : { name },
+            ...description === undefined ? {} : { description },
+          })
           return ok(request, { agentPreset })
         } catch (error: unknown) {
           return err(request, presetError(agentPreset, error))
diff --git a/packages/host/apiproxy/src/api/agent-presets.schema.ts b/packages/host/apiproxy/src/api/agent-presets.schema.ts
index 7d50c1fa6c..9a5fb9ed15 100644
--- a/packages/host/apiproxy/src/api/agent-presets.schema.ts
+++ b/packages/host/apiproxy/src/api/agent-presets.schema.ts
@@ -14,6 +14,8 @@ export const agentPresetEntrySchema = z.object({
   id: z.string().min(1),
   trust: z.union([z.literal('system'), z.literal('user')]),
   isDefault: z.boolean(),
+  name: z.string().optional(),
+  description: z.string().optional(),
 }) satisfies z.ZodType<Wire<AgentPresetEntry>>
 
 /** agentPreset.list request payload. */
@@ -48,12 +50,16 @@ export const agentPresetReadValueSchema = z.object({
   trust: z.union([z.literal('system'), z.literal('user')]),
   content: z.string(),
   writable: z.boolean(),
+  name: z.string().optional(),
+  description: z.string().optional(),
 }) satisfies z.ZodType<Wire<ResponseValue<'agentPreset.read'>>>
 
 /** agentPreset.write request payload. */
 export const agentPresetWriteRequestSchema = z.object({
   agentPreset: z.string().min(1),
   content: z.string(),
+  name: z.string().optional(),
+  description: z.string().optional(),
 }) satisfies z.ZodType<Wire<RequestPayload<'agentPreset.write'>>>
 
 /** agentPreset.write response value. */
diff --git a/packages/host/apiproxy/src/api/agent-presets.ts b/packages/host/apiproxy/src/api/agent-presets.ts
index 68e006bbbe..1d35874c79 100644
--- a/packages/host/apiproxy/src/api/agent-presets.ts
+++ b/packages/host/apiproxy/src/api/agent-presets.ts
@@ -24,6 +24,15 @@ export interface AgentPresetEntry {
   readonly trust: 'system' | 'user'
   /** Whether a session that names no preset gets this one. */
   readonly isDefault: boolean
+  /**
+   * Display name the preset published, absent when it published none. A
+   * surface falls back to {@link id}; it is never a second identity, and it
+   * never decides trust — a locally authored preset cannot name itself into
+   * the shipped set.
+   */
+  readonly name?: string
+  /** One sentence on what the preset is for, when it published one. */
+  readonly description?: string
 }
 
 /** agent-preset-domain unary methods (the map key agentPreset.* of RpcMethodMap). */
@@ -56,14 +65,21 @@ export interface AgentPresetsApi {
    * is reconnaissance and writing one is arbitrary capability.
    */
   read(request: RpcRequest<{ agentPreset: string }>):
-  Promise<RpcResponse<{ agentPreset: string; trust: 'system' | 'user'; content: string; writable: boolean }>>
+  Promise<RpcResponse<{
+    agentPreset: string
+    trust: 'system' | 'user'
+    content: string
+    writable: boolean
+    name?: string
+    description?: string
+  }>>
 
   /**
    * Create or replace a locally authored preset. Shipped presets are refused;
    * the text is shape-checked before it lands, so a save cannot leave a file no
    * session could load.
    */
-  write(request: RpcRequest<{ agentPreset: string; content: string }>):
+  write(request: RpcRequest<{ agentPreset: string; content: string; name?: string; description?: string }>):
   Promise<RpcResponse<{ agentPreset: string }>>
 
   /** Delete a locally authored preset. Shipped presets are refused. */
diff --git a/packages/preset/agent-presets/README.md b/packages/preset/agent-presets/README.md
index 4240ec37dc..f5c999756f 100644
--- a/packages/preset/agent-presets/README.md
+++ b/packages/preset/agent-presets/README.md
@@ -54,6 +54,19 @@ A row's **package name** resolves from the host composition, not from the preset
 
 A **relative** path still resolves from the preset's own directory, so a preset's own plugin files and skill directories travel with it.
 
+### Display metadata
+
+A preset may publish display text in an optional `preset.yml` beside its composition:
+
+```yaml
+name: 极简模式
+description: 只向模型呈现 bash 与 str_replace_editor，适合 benchmark 与最小复现。
+```
+
+It carries display text ONLY. `id` is the directory name and `trust` comes from the root the preset was discovered under, so neither is writable here — otherwise a locally authored preset could name itself into the shipped set. It is a separate file because the composition is a top-level list of plugin rows: YAML cannot carry sibling keys beside it, and a fake metadata row would hand the Loader something to load.
+
+Every read failure degrades to no metadata — absent, malformed, wrongly typed, or blank all mean the same thing, and a picker falls back to the id. Presentation is not capability: a preset with a broken name still mounts.
+
 ## Config
 
 | Field | Default | Meaning |
diff --git a/packages/preset/agent-presets/README.zh.md b/packages/preset/agent-presets/README.zh.md
index 9ef7f1b245..e0dffe424c 100644
--- a/packages/preset/agent-presets/README.zh.md
+++ b/packages/preset/agent-presets/README.zh.md
@@ -54,6 +54,19 @@ agent 工厂的 `setup(agentCtx)` 钩子是唯一受支持的调用点。只有
 
 **相对**路径仍从 preset 自身的目录解析，因此 preset 自带的插件文件与 skill 目录会随它一同迁移。
 
+### 展示用元信息
+
+preset 可以在组装文件旁的可选 `preset.yml` 里发布展示文本：
+
+```yaml
+name: 极简模式
+description: 只向模型呈现 bash 与 str_replace_editor，适合 benchmark 与最小复现。
+```
+
+它**只**承载展示文本。`id` 是目录名，`trust` 取自 preset 被发现时所在的根目录，两者都不可写在这里——否则本地创作的 preset 就能把自己命名进随附集合。之所以是独立文件：组装是插件行的顶层列表，YAML 无法在其旁携带同级键，而伪造一个元信息行等于递给 Loader 一个要加载的东西。
+
+任何读取失败都退化为「没有元信息」——缺失、格式错误、类型不对、内容为空，含义相同，选择器回退到 id。展示不是能力：名字坏掉的 preset 依然能挂载。
+
 ## 配置
 
 | 字段 | 默认值 | 含义 |
diff --git a/packages/preset/agent-presets/src/authoring.ts b/packages/preset/agent-presets/src/authoring.ts
index 94a796100d..236294326e 100644
--- a/packages/preset/agent-presets/src/authoring.ts
+++ b/packages/preset/agent-presets/src/authoring.ts
@@ -14,6 +14,7 @@ import { entryListSchema } from '@cordisjs/plugin-include'
 import { writeFileAtomic } from '@deepseek-ai/dsh-atomic-write'
 import { expandHomePath } from '@deepseek-ai/dsh-paths'
 import { COMPOSITION_FILE } from './discovery.ts'
+import { METADATA_FILE, renderPresetMetadata, type PresetMetadata } from './metadata.ts'
 import type { AgentPreset, PresetRoot } from './types.ts'
 
 /**
@@ -111,6 +112,7 @@ export async function readComposition(preset: AgentPreset): Promise<string> {
  * @param roots - the configured roots; the first `user` one receives the write.
  * @param id - the preset id, which becomes its directory name.
  * @param content - the composition text.
+ * @param metadata - display name and description; clearing both removes the file.
  * @returns the absolute path written.
  * @throws when the id is unusable, the content is not an entry list, or the
  * deployment has no writable root.
@@ -119,6 +121,7 @@ export async function writeComposition(
   roots: readonly PresetRoot[],
   id: string,
   content: string,
+  metadata: PresetMetadata = {},
 ): Promise<string> {
   if (!PRESET_ID.test(id)) throw new InvalidPresetIdError(id)
   assertComposition(content)
@@ -127,6 +130,16 @@ export async function writeComposition(
   // Owner-only: a composition names the plugins a session runs, so it carries
   // the same weight as the settings document beside it.
   await writeFileAtomic(path, content, { mode: 0o600, dirMode: 0o700 })
+  // Display text lands after the composition, and only when there is any: a
+  // preset with no name should carry no metadata file rather than an empty
+  // one. Clearing both fields therefore removes the file.
+  const rendered = renderPresetMetadata(metadata)
+  const metadataPath = join(dir, METADATA_FILE)
+  if (rendered === undefined) {
+    await rm(metadataPath, { force: true })
+  } else {
+    await writeFileAtomic(metadataPath, rendered, { mode: 0o600, dirMode: 0o700 })
+  }
   return path
 }
 
diff --git a/packages/preset/agent-presets/src/discovery.ts b/packages/preset/agent-presets/src/discovery.ts
index 2b3af0aa11..0d7def1437 100644
--- a/packages/preset/agent-presets/src/discovery.ts
+++ b/packages/preset/agent-presets/src/discovery.ts
@@ -1,6 +1,7 @@
 /**
  * Filesystem discovery of agent presets. A preset is a directory holding
- * {@link COMPOSITION_FILE}; the directory name is the preset id. Discovery
+ * {@link COMPOSITION_FILE}, optionally beside a {@link METADATA_FILE} carrying
+ * its display text; the directory name is the preset id. Discovery
  * re-reads the roots on every call so a preset authored while the process is
  * running is visible without a restart.
  * @module @deepseek-ai/dsh-agent-presets/discovery
@@ -9,6 +10,7 @@
 import { readdir, stat } from 'node:fs/promises'
 import { join, resolve } from 'node:path'
 import { expandHomePath } from '@deepseek-ai/dsh-paths'
+import { readPresetMetadata } from './metadata.ts'
 import type { AgentPreset, PresetRoot } from './types.ts'
 
 /** The composition file that makes a directory a preset. */
@@ -51,9 +53,13 @@ export async function scanRoot(root: PresetRoot): Promise<AgentPreset[]> {
   const found: AgentPreset[] = []
   for (const child of children) {
     if (!child.isDirectory()) continue
-    const path = join(dir, child.name, COMPOSITION_FILE)
+    const directory = join(dir, child.name)
+    const path = join(directory, COMPOSITION_FILE)
     if (!await isFile(path)) continue
-    found.push({ id: child.name, trust: root.trust, path })
+    // Display text only, and never fatal: a preset with unreadable metadata
+    // still mounts, it just shows its id.
+    const metadata = await readPresetMetadata(directory)
+    found.push({ id: child.name, trust: root.trust, path, ...metadata })
   }
   return found.sort((left, right) => left.id.localeCompare(right.id))
 }
diff --git a/packages/preset/agent-presets/src/index.ts b/packages/preset/agent-presets/src/index.ts
index a4e1cae35b..812145277d 100644
--- a/packages/preset/agent-presets/src/index.ts
+++ b/packages/preset/agent-presets/src/index.ts
@@ -16,6 +16,7 @@ import z from 'schemastery'
 import { settingsNamespace, type SettingsScope } from '@deepseek-ai/dsh-settings'
 import { discoverPresets } from './discovery.ts'
 import { deleteComposition, readComposition, writeComposition } from './authoring.ts'
+import type { PresetMetadata } from './metadata.ts'
 import { mountPreset, serviceForAgent, unmountPresetFor } from './mount.ts'
 import { PresetNotWritableError } from './authoring.ts'
 import { UnknownPresetError, type AgentPreset, type Config } from './types.ts'
@@ -35,6 +36,9 @@ export const AgentPresetSettingsSchema: z<AgentPresetSettings> = z.object({
 })
 
 export { COMPOSITION_FILE, discoverPresets, scanRoot } from './discovery.ts'
+export {
+  METADATA_FILE, readPresetMetadata, renderPresetMetadata, type PresetMetadata,
+} from './metadata.ts'
 export {
   inactiveRows, leakedServices, livePresetMounts, mountPreset, serviceForAgent,
   unmountPresetFor, type PresetMount,
@@ -171,17 +175,18 @@ export class AgentPresets extends Service {
    * names a missing plugin still fails at the next session that selects it.
    * @param id - the preset id, which becomes its directory name.
    * @param content - the composition text.
+   * @param metadata - display name and description; clearing both removes the file.
    * @throws when the id is unusable, the text is not an entry list, or the
    * deployment configures no writable root.
    */
-  async write(id: string, content: string): Promise<void> {
+  async write(id: string, content: string, metadata: PresetMetadata = {}): Promise<void> {
     // A shipped preset belongs to the deployment: overwriting it would remove
     // the known-good composition a broken local one is compared against.
     const existing = (await this.list()).find(preset => preset.id === id)
     if (existing !== undefined && existing.trust !== 'user') {
       throw new PresetNotWritableError(id, 'it ships with the deployment')
     }
-    await writeComposition(this.config.roots, id, content)
+    await writeComposition(this.config.roots, id, content, metadata)
   }
 
   /**
diff --git a/packages/preset/agent-presets/src/metadata.ts b/packages/preset/agent-presets/src/metadata.ts
new file mode 100644
index 0000000000..d551a4a287
--- /dev/null
+++ b/packages/preset/agent-presets/src/metadata.ts
@@ -0,0 +1,93 @@
+/**
+ * A preset's display metadata: the name and description a picker shows.
+ *
+ * It lives in its own file because the composition is a top-level list of
+ * plugin rows — YAML cannot carry sibling keys beside it, and faking a
+ * metadata row would hand the Loader something to load. Keeping it separate
+ * also keeps the composition exactly what its name says: a Cordis file the
+ * loader owns and the cordis preset can author.
+ *
+ * The file carries display text ONLY. `id` is the directory name and `trust`
+ * comes from the root a preset was discovered under, so neither is writable
+ * here — otherwise a locally authored preset could claim to be a shipped one.
+ *
+ * Every read failure degrades to no metadata. A preset whose display text is
+ * missing, malformed, or unreadable still mounts: presentation is not a
+ * capability, and a broken name must never become an agent that cannot start.
+ * @module @deepseek-ai/dsh-agent-presets/metadata
+ */
+
+import { readFile } from 'node:fs/promises'
+import { join } from 'node:path'
+import yaml from 'js-yaml'
+
+/** The optional display-metadata file beside a preset's composition. */
+export const METADATA_FILE = 'preset.yml'
+
+/** Display text a preset may publish about itself. */
+export interface PresetMetadata {
+  /** Human-facing name; falls back to the preset id when absent. */
+  readonly name?: string
+  /** One sentence on what this preset is for. */
+  readonly description?: string
+}
+
+/** A non-empty trimmed string, or undefined for anything else. */
+function text(value: unknown): string | undefined {
+  if (typeof value !== 'string') return undefined
+  const trimmed = value.trim()
+  return trimmed === '' ? undefined : trimmed
+}
+
+/**
+ * Read one preset directory's display metadata.
+ *
+ * Absent, unparsable, and wrongly-shaped files are all the same answer —
+ * empty metadata — because the caller renders a picker, not a diagnostic.
+ * @param directory - the preset directory.
+ * @returns the display text the preset published, possibly empty.
+ */
+export async function readPresetMetadata(directory: string): Promise<PresetMetadata> {
+  let raw: string
+  try {
+    raw = await readFile(join(directory, METADATA_FILE), 'utf8')
+  } catch {
+    // Absent is the common case: metadata is optional and most presets,
+    // including every one authored by duplicating another, carry none.
+    return {}
+  }
+  let parsed: unknown
+  try {
+    parsed = yaml.load(raw)
+  } catch {
+    // Malformed display text is not worth failing discovery over; the picker
+    // falls back to the id, and the composition still mounts.
+    return {}
+  }
+  if (typeof parsed !== 'object' || parsed === null || Array.isArray(parsed)) return {}
+  const record = parsed as Record<string, unknown>
+  const name = text(record.name)
+  const description = text(record.description)
+  return {
+    ...name === undefined ? {} : { name },
+    ...description === undefined ? {} : { description },
+  }
+}
+
+/**
+ * Render display metadata as the file's contents.
+ *
+ * Absent fields are omitted rather than written empty, so a preset with no
+ * description does not ship a key that reads as an intentional blank.
+ * @param metadata - the display text to store.
+ * @returns the YAML document, or undefined when there is nothing to store.
+ */
+export function renderPresetMetadata(metadata: PresetMetadata): string | undefined {
+  const name = text(metadata.name)
+  const description = text(metadata.description)
+  if (name === undefined && description === undefined) return undefined
+  return yaml.dump({
+    ...name === undefined ? {} : { name },
+    ...description === undefined ? {} : { description },
+  }, { lineWidth: -1 })
+}
diff --git a/packages/preset/agent-presets/src/types.ts b/packages/preset/agent-presets/src/types.ts
index 975540a44f..82c47410f5 100644
--- a/packages/preset/agent-presets/src/types.ts
+++ b/packages/preset/agent-presets/src/types.ts
@@ -15,6 +15,10 @@ export interface AgentPreset {
   readonly trust: PresetTrust
   /** Absolute path of the preset's agent composition file. */
   readonly path: string
+  /** Display name from the preset's own metadata; absent falls back to {@link id}. */
+  readonly name?: string
+  /** One sentence on what this preset is for, when it published one. */
+  readonly description?: string
 }
 
 /** One directory scanned for preset subdirectories. */
diff --git a/packages/preset/agent-presets/tests/authoring.spec.ts b/packages/preset/agent-presets/tests/authoring.spec.ts
index 69be18831a..0445be0c78 100644
--- a/packages/preset/agent-presets/tests/authoring.spec.ts
+++ b/packages/preset/agent-presets/tests/authoring.spec.ts
@@ -13,7 +13,9 @@ import { Context } from 'cordis'
 import Loader from '@cordisjs/plugin-loader'
 import Include from '@cordisjs/plugin-include'
 import { beforeEach, describe, expect, it } from 'vitest'
-import AgentPresets, { COMPOSITION_FILE, assertComposition } from '@deepseek-ai/dsh-agent-presets'
+import AgentPresets, {
+  COMPOSITION_FILE, METADATA_FILE, assertComposition,
+} from '@deepseek-ai/dsh-agent-presets'
 
 const FIXTURES = join(dirname(fileURLToPath(import.meta.url)), 'fixtures')
 const VALID = '- id: tool-alpha\n  name: ../../plugins/contribute.js\n  config:\n    tool: alpha\n'
@@ -92,6 +94,38 @@ describe('authoring a preset', () => {
   })
 })
 
+describe('display metadata beside a composition', () => {
+  it('stores the name and description the author supplied', async () => {
+    await ctx.agentPresets.write('mine', VALID, { name: '我的模式', description: '只做检索。' })
+
+    expect(await readFile(join(userRoot, 'mine', METADATA_FILE), 'utf8'))
+      .toContain('name: 我的模式')
+    const listed = (await ctx.agentPresets.list()).find(preset => preset.id === 'mine')
+    expect(listed).toMatchObject({ name: '我的模式', description: '只做检索。' })
+  })
+
+  it('removes the file when both fields are cleared', async () => {
+    await ctx.agentPresets.write('mine', VALID, { name: '我的模式' })
+
+    await ctx.agentPresets.write('mine', VALID, {})
+
+    // An empty metadata document would read as an intentional blank name;
+    // absence is what "this preset publishes no display text" looks like.
+    expect(existsSync(join(userRoot, 'mine', METADATA_FILE))).toBe(false)
+    expect((await ctx.agentPresets.list()).find(preset => preset.id === 'mine')?.name).toBeUndefined()
+  })
+
+  it('keeps a composition mountable when its metadata is unreadable', async () => {
+    await ctx.agentPresets.write('mine', VALID)
+    await writeFile(join(userRoot, 'mine', METADATA_FILE), 'name: [unclosed\n')
+
+    // Presentation is not capability: discovery still yields the preset.
+    const listed = (await ctx.agentPresets.list()).find(preset => preset.id === 'mine')
+    expect(listed?.name).toBeUndefined()
+    expect(await ctx.agentPresets.resolve('mine')).toMatchObject({ id: 'mine' })
+  })
+})
+
 describe('deleting a preset', () => {
   it('removes a locally authored one', async () => {
     await ctx.agentPresets.write('mine', VALID)
diff --git a/packages/preset/agent-presets/tests/metadata.spec.ts b/packages/preset/agent-presets/tests/metadata.spec.ts
new file mode 100644
index 0000000000..23155ffd90
--- /dev/null
+++ b/packages/preset/agent-presets/tests/metadata.spec.ts
@@ -0,0 +1,99 @@
+/**
+ * Display metadata is presentation, never capability: every way of getting it
+ * wrong degrades to "this preset has no display text" rather than to a
+ * preset that cannot be discovered or mounted. It also cannot carry identity
+ * — `id` is the directory and `trust` is the root, so neither is readable
+ * from the file a user can write.
+ */
+
+import { mkdtemp, mkdir, writeFile } from 'node:fs/promises'
+import { tmpdir } from 'node:os'
+import { join } from 'node:path'
+import { describe, expect, it } from 'vitest'
+import { METADATA_FILE, readPresetMetadata, renderPresetMetadata } from '../src/metadata.ts'
+
+/** A preset directory holding exactly the given metadata text. */
+async function presetDir(content?: string): Promise<string> {
+  const dir = await mkdtemp(join(tmpdir(), 'dsh-preset-meta-'))
+  await mkdir(dir, { recursive: true })
+  if (content !== undefined) await writeFile(join(dir, METADATA_FILE), content)
+  return dir
+}
+
+describe('reading display metadata', () => {
+  it('reads a name and a description', async () => {
+    const dir = await presetDir('name: 标准模式\ndescription: 完整的编码 agent。\n')
+
+    expect(await readPresetMetadata(dir)).toEqual({ name: '标准模式', description: '完整的编码 agent。' })
+  })
+
+  it('treats an absent file as no metadata', async () => {
+    // The common case: every preset authored by duplicating another starts
+    // without one, and a picker simply falls back to the id.
+    expect(await readPresetMetadata(await presetDir())).toEqual({})
+  })
+
+  it('treats malformed YAML as no metadata', async () => {
+    const dir = await presetDir('name: [unclosed\n')
+
+    // Display text is not worth failing discovery over — the composition
+    // beside it still mounts.
+    expect(await readPresetMetadata(dir)).toEqual({})
+  })
+
+  it.each([
+    ['a list', '- name: x\n'],
+    ['a scalar', 'just a string\n'],
+    ['an empty document', ''],
+  ])('treats %s as no metadata', async (_label, content) => {
+    expect(await readPresetMetadata(await presetDir(content))).toEqual({})
+  })
+
+  it('ignores fields that are not text', async () => {
+    const dir = await presetDir('name: 42\ndescription:\n  nested: true\n')
+
+    expect(await readPresetMetadata(dir)).toEqual({})
+  })
+
+  it('ignores blank text rather than showing an empty name', async () => {
+    const dir = await presetDir('name: "   "\ndescription: ""\n')
+
+    expect(await readPresetMetadata(dir)).toEqual({})
+  })
+
+  it('trims surrounding whitespace', async () => {
+    const dir = await presetDir('name: "  极简模式  "\n')
+
+    expect(await readPresetMetadata(dir)).toEqual({ name: '极简模式' })
+  })
+
+  it('cannot carry identity or trust', async () => {
+    const dir = await presetDir('name: mine\nid: standard\ntrust: system\n')
+
+    // A locally authored preset writing `trust: system` must not become a
+    // shipped one; identity comes from the directory and the root it sits in.
+    expect(await readPresetMetadata(dir)).toEqual({ name: 'mine' })
+  })
+})
+
+describe('rendering display metadata', () => {
+  it('round-trips through a read', async () => {
+    const rendered = renderPresetMetadata({ name: '创造模式', description: '可以改自己的组装。' })
+    const dir = await presetDir(rendered)
+
+    expect(await readPresetMetadata(dir)).toEqual({ name: '创造模式', description: '可以改自己的组装。' })
+  })
+
+  it('omits an absent field rather than writing it blank', () => {
+    expect(renderPresetMetadata({ name: '极简模式' })).toBe('name: 极简模式\n')
+    // Description without a name is legal too: the picker falls back to the id.
+    expect(renderPresetMetadata({ description: '只做检索。' })).toBe('description: 只做检索。\n')
+  })
+
+  it('renders nothing when there is nothing to store', () => {
+    // Clearing both fields removes the file; an empty document would read as
+    // an intentional blank name.
+    expect(renderPresetMetadata({})).toBeUndefined()
+    expect(renderPresetMetadata({ name: '  ', description: '' })).toBeUndefined()
+  })
+})
diff --git a/scripts/gen-cordis-catalog.ts b/scripts/gen-cordis-catalog.ts
index cc7b76fc2c..d87b894480 100644
--- a/scripts/gen-cordis-catalog.ts
+++ b/scripts/gen-cordis-catalog.ts
@@ -252,6 +252,7 @@ export const TYPE_LINK_EXEMPTIONS: Readonly<Record<string, string>> = {
   InsertTextRequest: 'event-local request contract is owned by packages/client/ui-slash/src/types.ts',
   AgentHandle: 'agent ownership handle is owned by packages/core/agent/README.md',
   AgentPreset: 'discovered preset record is owned by packages/preset/agent-presets/README.md',
+  PresetMetadata: 'preset display text is owned by packages/preset/agent-presets/README.md',
   BashEnvContributor: 'service-local extension type is owned by packages/bash/tool-bash/src/index.ts',
   BashEnvVariableInfo: 'service-local metadata type is owned by packages/bash/tool-bash/src/index.ts',
   CompactAgentContext: 'compaction service input is owned by packages/compact/compact/src/index.ts',