diff --git a/.changeset/fn-7369-confirm-other.md b/.changeset/fn-7369-confirm-other.md
new file mode 100644
index 0000000000..d7cf313df3
--- /dev/null
+++ b/.changeset/fn-7369-confirm-other.md
@@ -0,0 +1,7 @@
+---
+"@runfusion/fusion": patch
+---
+
+summary: Let Planning Mode Yes/No questions accept a custom Other answer.
+category: fix
+dev: Extends confirm-question handling to preserve user-authored alternatives via `_other`.
diff --git a/packages/dashboard/app/components/PlanningModeModal.css b/packages/dashboard/app/components/PlanningModeModal.css
index 7f86b2161a..d09d11d632 100644
--- a/packages/dashboard/app/components/PlanningModeModal.css
+++ b/packages/dashboard/app/components/PlanningModeModal.css
@@ -1033,6 +1033,12 @@ An empty footer must NOT reserve vertical space or paint its divider band. When
   gap: var(--space-sm);
 }
 
+.planning-confirm-answer {
+  display: flex;
+  flex-direction: column;
+  gap: var(--space-sm);
+}
+
 .planning-confirm-group {
   display: flex;
   gap: var(--space-md);
@@ -1732,6 +1738,10 @@ Tablet embedded Planning keeps the desktop two-pane shell, so the summary footer
   }
 
   /* Confirm buttons: mobile-friendly sizing */
+  .planning-confirm-group {
+    flex-direction: column;
+  }
+
   .planning-confirm-btn {
     min-height: 36px;
     padding: var(--space-sm) var(--space-md);
diff --git a/packages/dashboard/app/components/PlanningModeModal.tsx b/packages/dashboard/app/components/PlanningModeModal.tsx
index 8012151ab7..37c3572e63 100644
--- a/packages/dashboard/app/components/PlanningModeModal.tsx
+++ b/packages/dashboard/app/components/PlanningModeModal.tsx
@@ -2465,7 +2465,14 @@ function QuestionForm({ question: rawQuestion, progress, historyEntries, onSubmi
     if (question.type === "text") {
       nextResponse = { [question.id]: textValue };
     } else if (question.type === "confirm") {
-      nextResponse = { [question.id]: response[question.id] === true };
+      const trimmedOther = otherValue.trim();
+      /*
+      FNXC:PlanningInterview 2026-07-01-00:00:
+      GitHub #1832 requires Yes/No Planning Mode questions to offer an Other path so users can replace a forced boolean with their own answer. Reuse the reserved `_other` payload shape used by structured selection questions instead of inventing a confirm-only custom-answer contract.
+      */
+      nextResponse = isOtherSelected && trimmedOther.length > 0
+        ? { [PLANNING_OTHER_RESPONSE_KEY]: trimmedOther }
+        : { [question.id]: response[question.id] === true };
     } else if (question.type === "single_select") {
       const trimmedOther = otherValue.trim();
       /*
@@ -2522,7 +2529,7 @@ function QuestionForm({ question: rawQuestion, progress, historyEntries, onSubmi
         */
         return (Array.isArray(response[question.id] as unknown) && (response[question.id] as unknown[]).length > 0) || (isOtherSelected && otherValue.trim().length > 0);
       case "confirm":
-        return response[question.id] !== undefined;
+        return response[question.id] !== undefined || (isOtherSelected && otherValue.trim().length > 0);
       default:
         return true;
     }
@@ -2687,21 +2694,54 @@ function QuestionForm({ question: rawQuestion, progress, historyEntries, onSubmi
               )}
 
               {question.type === "confirm" && (
-                <div className="planning-confirm-group">
-                  <button
-                    className={`planning-confirm-btn ${response[question.id] === true ? "selected" : ""}`}
-                    onClick={() => setResponse({ [question.id]: true })}
-                  >
-                    <CheckCircle size={18} />
-                    {t("common.yes", "Yes")}
-                  </button>
-                  <button
-                    className={`planning-confirm-btn ${response[question.id] === false ? "selected" : ""}`}
-                    onClick={() => setResponse({ [question.id]: false })}
-                  >
-                    <X size={18} />
-                    {t("common.no", "No")}
-                  </button>
+                <div className="planning-confirm-answer">
+                  <div className="planning-confirm-group">
+                    <button
+                      className={`planning-confirm-btn ${response[question.id] === true && !isOtherSelected ? "selected" : ""}`}
+                      onClick={() => {
+                        setIsOtherSelected(false);
+                        setOtherValue("");
+                        setResponse({ [question.id]: true });
+                      }}
+                    >
+                      <CheckCircle size={18} />
+                      {t("common.yes", "Yes")}
+                    </button>
+                    <button
+                      className={`planning-confirm-btn ${response[question.id] === false && !isOtherSelected ? "selected" : ""}`}
+                      onClick={() => {
+                        setIsOtherSelected(false);
+                        setOtherValue("");
+                        setResponse({ [question.id]: false });
+                      }}
+                    >
+                      <X size={18} />
+                      {t("common.no", "No")}
+                    </button>
+                    <button
+                      className={`planning-confirm-btn ${isOtherSelected ? "selected" : ""}`}
+                      data-testid="planning-option-other"
+                      onClick={() => {
+                        setIsOtherSelected(true);
+                        setResponse({});
+                      }}
+                    >
+                      <HelpCircle size={18} />
+                      {t("planning.otherOptionLabel", "Other (write your own)")}
+                    </button>
+                  </div>
+                  {isOtherSelected && (
+                    <div className="planning-other-answer">
+                      <textarea
+                        ref={otherAutosizeRef}
+                        className="planning-textarea"
+                        data-testid="planning-other-input"
+                        placeholder={t("planning.otherOptionPlaceholder", "Write your own answer...")}
+                        value={otherValue}
+                        onChange={(e) => setOtherValue(e.target.value)}
+                      />
+                    </div>
+                  )}
                 </div>
               )}
             </div>
diff --git a/packages/dashboard/app/components/__tests__/PlanningModeModal.planning-flow.test.tsx b/packages/dashboard/app/components/__tests__/PlanningModeModal.planning-flow.test.tsx
index a402186cb3..cb643eae14 100644
--- a/packages/dashboard/app/components/__tests__/PlanningModeModal.planning-flow.test.tsx
+++ b/packages/dashboard/app/components/__tests__/PlanningModeModal.planning-flow.test.tsx
@@ -624,6 +624,131 @@ describe("PlanningModeModal", () => {
       });
     });
 
+    it.each(["desktop", "mobile"] as const)("lets confirm questions submit an Other answer on %s", async (viewportMode) => {
+      window.sessionStorage.setItem("fusion-tab-id", "tab-self");
+      mockViewport(viewportMode);
+      mockConnectPlanningStream.mockImplementationOnce((_sessionId: string, _projectId: string | undefined, handlers: any) => {
+        setTimeout(() => {
+          handlers.onQuestion?.({
+            id: "q-confirm-scope",
+            type: "confirm",
+            question: "Proceed with this scope?",
+            description: "Choose Yes, No, or write a different answer.",
+          });
+        }, 10);
+        return {
+          close: vi.fn(),
+          isConnected: vi.fn().mockReturnValue(true),
+        };
+      });
+
+      render(
+        <PlanningModeModal
+          isOpen={true}
+          onClose={mockOnClose}
+          onTaskCreated={mockOnTaskCreated}
+          onTasksCreated={vi.fn()}
+          tasks={mockTasks}
+        />,
+      );
+
+      fireEvent.change(screen.getByPlaceholderText(/e.g., Build a user authentication/), {
+        target: { value: "Build auth system" },
+      });
+      fireEvent.click(screen.getByText("Start Planning"));
+
+      await waitFor(() => {
+        expect(screen.getByText("Proceed with this scope?")).toBeDefined();
+      });
+
+      expect(screen.getByRole("button", { name: /Yes/ })).toBeInTheDocument();
+      expect(screen.getByRole("button", { name: /No/ })).toBeInTheDocument();
+      expect(screen.getByTestId("planning-option-other")).toBeInTheDocument();
+      expect(screen.queryByTestId("planning-other-input")).toBeNull();
+
+      const continueButton = screen.getByRole("button", { name: "Continue" });
+      fireEvent.click(screen.getByTestId("planning-option-other"));
+      expect(screen.getByTestId("planning-other-input")).toBeInTheDocument();
+      expect(continueButton).toBeDisabled();
+
+      fireEvent.change(screen.getByTestId("planning-other-input"), { target: { value: "   " } });
+      expect(continueButton).toBeDisabled();
+
+      fireEvent.change(screen.getByTestId("planning-other-input"), {
+        target: { value: "  Ask a different scoping question  " },
+      });
+      expect(continueButton).toBeEnabled();
+      fireEvent.click(continueButton);
+
+      await waitFor(() => {
+        expect(mockRespondToPlanning).toHaveBeenCalledWith(
+          "session-123",
+          { _other: "Ask a different scoping question" },
+          undefined,
+          "tab-self",
+        );
+      });
+    });
+
+    it("clears confirm Other text when switching back to Yes or No", async () => {
+      window.sessionStorage.setItem("fusion-tab-id", "tab-self");
+      mockConnectPlanningStream.mockImplementationOnce((_sessionId: string, _projectId: string | undefined, handlers: any) => {
+        setTimeout(() => {
+          handlers.onQuestion?.({
+            id: "q-confirm-scope",
+            type: "confirm",
+            question: "Proceed with this scope?",
+          });
+        }, 10);
+        return {
+          close: vi.fn(),
+          isConnected: vi.fn().mockReturnValue(true),
+        };
+      });
+
+      render(
+        <PlanningModeModal
+          isOpen={true}
+          onClose={mockOnClose}
+          onTaskCreated={mockOnTaskCreated}
+          onTasksCreated={vi.fn()}
+          tasks={mockTasks}
+        />,
+      );
+
+      fireEvent.change(screen.getByPlaceholderText(/e.g., Build a user authentication/), {
+        target: { value: "Build auth system" },
+      });
+      fireEvent.click(screen.getByText("Start Planning"));
+
+      await waitFor(() => {
+        expect(screen.getByText("Proceed with this scope?")).toBeDefined();
+      });
+
+      const continueButton = screen.getByRole("button", { name: "Continue" });
+      fireEvent.click(screen.getByTestId("planning-option-other"));
+      fireEvent.change(screen.getByTestId("planning-other-input"), {
+        target: { value: "Ask a different scoping question" },
+      });
+      fireEvent.change(screen.getByLabelText("Additional comments (optional)"), {
+        target: { value: "Keep the planner moving" },
+      });
+      expect(continueButton).toBeEnabled();
+
+      fireEvent.click(screen.getByRole("button", { name: /No/ }));
+      expect(screen.queryByTestId("planning-other-input")).toBeNull();
+      fireEvent.click(continueButton);
+
+      await waitFor(() => {
+        expect(mockRespondToPlanning).toHaveBeenCalledWith(
+          "session-123",
+          { "q-confirm-scope": false, _comment: "Keep the planner moving" },
+          undefined,
+          "tab-self",
+        );
+      });
+    });
+
     it("shows stop action in loading and stops generation", async () => {
       let streamHandlers: any;
       const closeSpy = vi.fn();
diff --git a/packages/dashboard/src/__tests__/planning-interview-formatters.test.ts b/packages/dashboard/src/__tests__/planning-interview-formatters.test.ts
index d5668ae0e3..2b28486ac4 100644
--- a/packages/dashboard/src/__tests__/planning-interview-formatters.test.ts
+++ b/packages/dashboard/src/__tests__/planning-interview-formatters.test.ts
@@ -22,6 +22,12 @@ const multiSelectQuestion: PlanningQuestion = {
   ],
 };
 
+const confirmQuestion: PlanningQuestion = {
+  id: "proceed",
+  type: "confirm",
+  question: "Proceed with this plan?",
+};
+
 describe("planning interview formatter Other answers", () => {
   it("formats Other-only single-select answers for the planning agent and Q&A history", () => {
     const response = { _other: "Run discovery first" };
@@ -44,4 +50,25 @@ describe("planning interview formatter Other answers", () => {
       "A: Speed, Keep humans in review (user's own answer)",
     );
   });
+
+  it("formats confirm Yes and No answers without changing boolean semantics", () => {
+    expect(formatResponseForAgent(confirmQuestion, { proceed: true })).toContain("Answer: Yes");
+    expect(formatInterviewQA([{ question: confirmQuestion, response: { proceed: true } }])).toContain("A: Yes");
+
+    expect(formatResponseForAgent(confirmQuestion, { proceed: false })).toContain("Answer: No");
+    expect(formatInterviewQA([{ question: confirmQuestion, response: { proceed: false } }])).toContain("A: No");
+  });
+
+  it("formats confirm Other answers and comments as first-class custom answers", () => {
+    const response = { _other: "Ask a different scoping question", _comment: "Need product input" };
+
+    expect(formatResponseForAgent(confirmQuestion, response)).toContain(
+      "Answer: Ask a different scoping question (user's own answer)",
+    );
+    expect(formatResponseForAgent(confirmQuestion, response)).toContain("Additional context: Need product input");
+    expect(formatInterviewQA([{ question: confirmQuestion, response }])).toContain(
+      "A: Ask a different scoping question (user's own answer)",
+    );
+    expect(formatInterviewQA([{ question: confirmQuestion, response }])).toContain("Comment: Need product input");
+  });
 });
diff --git a/packages/dashboard/src/planning.ts b/packages/dashboard/src/planning.ts
index 41a41de05f..b6cf4b5d70 100644
--- a/packages/dashboard/src/planning.ts
+++ b/packages/dashboard/src/planning.ts
@@ -2478,7 +2478,13 @@ export function formatResponseForAgent(
       break;
 
     case "confirm":
-      formatted = `Question: ${question.question}\n\nAnswer: ${responseValue === true ? "Yes" : "No"}`;
+      /*
+      FNXC:PlanningInterview 2026-07-01-00:00:
+      GitHub #1832 lets Planning Mode confirm questions submit `_other` instead of a boolean. Preserve that user-authored answer for the agent; otherwise history replay would turn missing confirm ids into an unintended "No".
+      */
+      formatted = other.length > 0
+        ? `Question: ${question.question}\n\nAnswer: ${other} (user's own answer)`
+        : `Question: ${question.question}\n\nAnswer: ${responseValue === true ? "Yes" : "No"}`;
       break;
 
     default:
@@ -2544,7 +2550,7 @@ function formatInterviewAnswer(question: PlanningQuestion, responseValue: unknow
     }
 
     case "confirm":
-      return responseValue === true ? "Yes" : "No";
+      return other.length > 0 ? `${other} (user's own answer)` : responseValue === true ? "Yes" : "No";
 
     default:
       return JSON.stringify(responseValue);