diff --git a/components/canvas/CanvasChatPanel.tsx b/components/canvas/CanvasChatPanel.tsx
index 101bd590e..c255a8afa 100644
--- a/components/canvas/CanvasChatPanel.tsx
+++ b/components/canvas/CanvasChatPanel.tsx
@@ -110,6 +110,7 @@ import {
   shouldDeferCanvasAgentViewOperation,
 } from "@/lib/canvas/agent-view-interaction-guard";
 import { getCanvasAgentOperationErrorMessage } from "@/lib/canvas/agent-operation-errors";
+import { shouldBypassCanvasImagePointsPrecheckForAgentControl } from "@/lib/canvas/agent-client-intent";
 import { getCanvasSkillIconComponent } from "@/components/canvas/canvas-skill-icons";
 import { ImageParamsBar, type ImageGenerationParams } from "@/components/image-params-bar";
 import { VideoParamsBar, type VideoGenerationParams } from "@/components/video-params-bar";
@@ -8301,6 +8302,19 @@ export function CanvasChatPanel({
 
   const ensureImagePointsBeforeSend = useCallback(() => {
     if (isVideoModel || activeComposerMode === "agent") return true;
+    if (
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: input,
+        activeComposerMode,
+        attachmentCount: attachments.length,
+        hasSkillTag: Boolean(selectedSkillTag),
+        hasWorkflowContext,
+        isDetailGenerationMode,
+        agentEnabled: effectiveAgentEnabled,
+      })
+    ) {
+      return true;
+    }
     if (membershipSummary?.isHighVip) return true;
 
     const pointsEnabled = membershipSummary?.pointsSystemConfig?.enabled === true;
@@ -8339,20 +8353,39 @@ export function CanvasChatPanel({
     return false;
   }, [
     activeComposerMode,
+    attachments.length,
     currentModel?.imageGenConfig,
+    effectiveAgentEnabled,
+    hasWorkflowContext,
     imageParams?.imageCount,
     imageParams?.imageSize,
+    input,
+    isDetailGenerationMode,
     isVideoModel,
     membershipSummary?.isHighVip,
     membershipSummary?.pointsSystemConfig?.blockOnInsufficient,
     membershipSummary?.pointsSystemConfig?.enabled,
     membershipSummary?.summary?.currentCredits,
+    selectedSkillTag,
   ]);
 
   const estimatedPointsCost = useMemo(() => {
     if (membershipSummary?.isHighVip) return null;
     if (membershipSummary?.pointsSystemConfig?.enabled !== true) return null;
     if (activeComposerMode === "agent") return null;
+    if (
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: input,
+        activeComposerMode,
+        attachmentCount: attachments.length,
+        hasSkillTag: Boolean(selectedSkillTag),
+        hasWorkflowContext,
+        isDetailGenerationMode,
+        agentEnabled: effectiveAgentEnabled,
+      })
+    ) {
+      return null;
+    }
 
     if (isVideoModel) {
       const cost = getGenerationCreditCostFromImageGenConfig(
@@ -8388,12 +8421,18 @@ export function CanvasChatPanel({
       : null;
   }, [
     activeComposerMode,
+    attachments.length,
     currentModel?.imageGenConfig,
+    effectiveAgentEnabled,
+    hasWorkflowContext,
     imageParams?.imageCount,
     imageParams?.imageSize,
+    input,
+    isDetailGenerationMode,
     isVideoModel,
     membershipSummary?.isHighVip,
     membershipSummary?.pointsSystemConfig?.enabled,
+    selectedSkillTag,
     videoParams?.duration,
     videoParams?.resolution,
   ]);
diff --git a/lib/canvas/agent-client-intent.ts b/lib/canvas/agent-client-intent.ts
new file mode 100644
index 000000000..c0f330650
--- /dev/null
+++ b/lib/canvas/agent-client-intent.ts
@@ -0,0 +1,48 @@
+export function normalizeCanvasAgentClientIntentText(value: unknown) {
+  return String(value || "")
+    .replace(/\u200b/g, " ")
+    .replace(/\s+/g, " ")
+    .trim()
+    .toLowerCase();
+}
+
+const CANVAS_AGENT_IMAGE_GENERATION_OR_EDIT_REGEX =
+  /(生成|生图|出图|画一张|来一张|做一张|做图|做视频|生成视频|视频生成|换背景|背景换|白底|去背景|删除背景|抠图|高清|增强|超清|超分|修图|重绘|扩图|扩展画幅|局部重绘|风格化|海报|主图|logo)/i;
+
+const CANVAS_AGENT_VIEW_CONTROL_REGEX =
+  /(看全局|看全部|缩小看|适配全部|适配画布|聚焦选中|聚焦结果|聚焦刚生成|focus selection|focus latest|fit all|zoom in|zoom out|pan to)|(画布|视角|镜头|viewport|canvas).{0,12}(放大|缩小|缩放|聚焦|定位|居中|看全局|看全部|移动|平移|拖动|zoom|fit|focus|pan)|(放大|缩小|缩放|聚焦|定位|居中|zoom|fit|focus).{0,12}(画布|视角|镜头|全局|全部|选中|选择|刚生成|结果|节点|对象|图片|图)/i;
+
+const CANVAS_AGENT_SLOT_MANAGEMENT_REGEX =
+  /(新建|创建|添加|插入|放置|加一个|建一个).{0,10}(图片|视频|ui|画面|空)?(槽位|slot|空框|占位框|框)|(槽位|slot|空框|占位框).{0,10}(新建|创建|添加|插入|放置)/i;
+
+const CANVAS_AGENT_STRUCTURAL_OPERATION_REGEX =
+  /(删除|移除|移动|挪动|排列|对齐|重命名|改名|连线|连接|添加批注|批注|备注|标注|添加文字|文字节点|更新文字|修改文字).{0,14}(画布|节点|对象|元素|图片|图|文本|便签|选中|这些|它们|这个)|(画布|节点|对象|元素|图片|图|文本|便签|选中|这些|它们|这个).{0,14}(删除|移除|移动|挪动|排列|对齐|重命名|改名|连线|连接|添加批注|批注|备注|标注|添加文字|文字节点|更新文字|修改文字)/i;
+
+export function hasCanvasAgentNonGenerativeControlIntent(value: unknown) {
+  const text = normalizeCanvasAgentClientIntentText(value);
+  if (!text) return false;
+  if (CANVAS_AGENT_IMAGE_GENERATION_OR_EDIT_REGEX.test(text)) return false;
+  return (
+    CANVAS_AGENT_VIEW_CONTROL_REGEX.test(text) ||
+    CANVAS_AGENT_SLOT_MANAGEMENT_REGEX.test(text) ||
+    CANVAS_AGENT_STRUCTURAL_OPERATION_REGEX.test(text)
+  );
+}
+
+export function shouldBypassCanvasImagePointsPrecheckForAgentControl(params: {
+  text: unknown;
+  activeComposerMode?: string | null;
+  attachmentCount?: number;
+  hasSkillTag?: boolean;
+  hasWorkflowContext?: boolean;
+  isDetailGenerationMode?: boolean;
+  agentEnabled?: boolean;
+}) {
+  if (params.activeComposerMode === "agent") return true;
+  if (params.agentEnabled === false) return false;
+  if ((params.attachmentCount || 0) > 0) return false;
+  if (params.hasSkillTag || params.hasWorkflowContext || params.isDetailGenerationMode) {
+    return false;
+  }
+  return hasCanvasAgentNonGenerativeControlIntent(params.text);
+}
diff --git a/tests/routes/canvas-chat-helpers.test.ts b/tests/routes/canvas-chat-helpers.test.ts
index 195a77702..3fdfd7f51 100644
--- a/tests/routes/canvas-chat-helpers.test.ts
+++ b/tests/routes/canvas-chat-helpers.test.ts
@@ -114,6 +114,10 @@ import {
   buildCanvasSaveRequestBody,
   mergeCanvasSaveRevisionOptions,
 } from "@/lib/canvas/canvas-save-request";
+import {
+  hasCanvasAgentNonGenerativeControlIntent,
+  shouldBypassCanvasImagePointsPrecheckForAgentControl,
+} from "@/lib/canvas/agent-client-intent";
 import {
   applyCanvasOperationPlanToCanvasData,
   CanvasAgentMutationError,
@@ -227,6 +231,61 @@ test.describe("canvas chat pure helpers", () => {
     expect(isCanvasAgentViewOperationClientEnabled("1")).toBe(true);
   });
 
+  test("bypasses image point precheck only for non-generative canvas agent controls", () => {
+    expect(hasCanvasAgentNonGenerativeControlIntent("把画布放大一点")).toBe(true);
+    expect(hasCanvasAgentNonGenerativeControlIntent("缩小看全局")).toBe(true);
+    expect(hasCanvasAgentNonGenerativeControlIntent("新建一个图片槽位")).toBe(true);
+    expect(hasCanvasAgentNonGenerativeControlIntent("删除选中的节点")).toBe(true);
+    expect(hasCanvasAgentNonGenerativeControlIntent("把选中图片背景换白")).toBe(false);
+    expect(hasCanvasAgentNonGenerativeControlIntent("生成一张产品主图")).toBe(false);
+    expect(hasCanvasAgentNonGenerativeControlIntent("抠图去背景")).toBe(false);
+
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "把画布放大一点",
+        activeComposerMode: "image",
+        agentEnabled: true,
+      })
+    ).toBe(true);
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "把画布放大一点",
+        activeComposerMode: "image",
+        attachmentCount: 1,
+        agentEnabled: true,
+      })
+    ).toBe(false);
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "把画布放大一点",
+        activeComposerMode: "image",
+        hasWorkflowContext: true,
+        agentEnabled: true,
+      })
+    ).toBe(false);
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "把画布放大一点",
+        activeComposerMode: "image",
+        agentEnabled: false,
+      })
+    ).toBe(false);
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "生成一张产品主图",
+        activeComposerMode: "image",
+        agentEnabled: true,
+      })
+    ).toBe(false);
+    expect(
+      shouldBypassCanvasImagePointsPrecheckForAgentControl({
+        text: "任意 agent 模式文本",
+        activeComposerMode: "agent",
+        agentEnabled: true,
+      })
+    ).toBe(true);
+  });
+
   test("rejects stale autosave bases without blocking fresh or missing revisions", () => {
     const currentUpdatedAt = new Date("2026-06-22T00:00:05.500Z");