diff --git a/src/services/invitation.ts b/src/services/invitation.ts
index ff3ace6..a740853 100644
--- a/src/services/invitation.ts
+++ b/src/services/invitation.ts
@@ -4,7 +4,7 @@ import type {
   Engine,
   GetSpendableResourcesParameters,
 } from "@xo-cash/engine";
-import { hasInvitationExpired, mergeInvitationCommits } from "@xo-cash/engine";
+import { generateTemplateIdentifier, hasInvitationExpired, mergeInvitationCommits } from "@xo-cash/engine";
 import type {
   XOInvitation,
   XOInvitationCommit,
@@ -498,16 +498,38 @@ export class Invitation extends EventEmitter<InvitationEventMap> {
       );
     }
 
-    const resolvedOptions: GetSpendableResourcesParameters = {
-      templateIdentifier,
-      outputIdentifier: options.outputIdentifier ?? fallbackOutputIdentifier ?? "",
-    };
+    // const resolvedOptions: GetSpendableResourcesParameters = {
+    //   templateIdentifier,
+    //   outputIdentifier: options.outputIdentifier ?? fallbackOutputIdentifier ?? "",
+    // };
 
-    // Find the suitable resources
-    const { unspentOutputs } = await this.engine.getSpendableResources(
-      this.data,
-      resolvedOptions,
-    );
+    // There are disagreements around whether all spendables should be returned from getSpendableResources.
+    // I had a fix merged in, but it got overwritten. So, im just going to get all of them manually and go around
+    // The engine's expectations.
+    // To do this, we are going to grab all out templates
+    const templates = await this.engine.listImportedTemplates();
+
+    // For each template, we need to create a 2d array of all the outputs
+    const outputs = templates.map(template => {
+      return Object.keys(template.outputs).map(output => {
+        const templateIdentifier = generateTemplateIdentifier(template);
+
+        return {
+          templateIdentifier,
+          outputIdentifier: output,
+        };
+      });
+    });
+
+    // then, for each output, we need to get the spendable resources
+    const spendableResources = await Promise.all(outputs.flat().map(output => {
+      return this.engine.getSpendableResources(this.data, {
+        templateIdentifier: output.templateIdentifier,
+        outputIdentifier: output.outputIdentifier,
+      });
+    }));
+
+    const unspentOutputs = spendableResources.flatMap(resource => resource.unspentOutputs);
 
     // Update the status of the invitation
     await this.updateStatus();
diff --git a/src/tui/screens/invitations/invitation-import/InvitationImportFlow.tsx b/src/tui/screens/invitations/invitation-import/InvitationImportFlow.tsx
index b0ac7e5..a646d71 100644
--- a/src/tui/screens/invitations/invitation-import/InvitationImportFlow.tsx
+++ b/src/tui/screens/invitations/invitation-import/InvitationImportFlow.tsx
@@ -17,15 +17,15 @@ import { StepIndicator, type Step } from '../../../components/ProgressBar.js';
 import { FetchInvitationStep } from './steps/FetchInvitationStep.js';
 import { PreviewInvitationStep } from './steps/PreviewInvitationStep.js';
 import { RoleSelectStep } from './steps/RoleSelectStep.js';
+import { VariablesStep } from './steps/VariablesStep.js';
 import { InputsSelectStep } from './steps/InputsSelectStep.js';
 import { ReviewStep } from './steps/ReviewStep.js';
 
-import { IMPORT_STEPS, type ImportFlowProps, type SelectableUTXO } from './types.js';
+import { IMPORT_STEPS, type ImportFlowProps, type ImportStepType, type ImportVariableInput, type SelectableUTXO } from './types.js';
 import type { Invitation } from '../../../../services/invitation.js';
 import type { XOTemplate } from '@xo-cash/types';
 import { DialogWrapper } from '../../../components/Dialog.js';
 import { useInputLayer, useLayeredInput } from '../../../hooks/useInputLayer.js';
-import { InvitationBuilder } from '@xo-cash/engine';
 import { hexToBin } from '@bitauth/libauth';
 
 /** Default fee estimate in satoshis. */
@@ -34,6 +34,24 @@ const DEFAULT_FEE = 500n;
 /** Dust threshold — outputs below this are unspendable. */
 const DUST_THRESHOLD = 546n;
 
+/**
+ * Resolve the fixed index of a flow step from `IMPORT_STEPS`.
+ * We centralize this so step transitions do not rely on magic numbers.
+ */
+function getStepIndex(type: ImportStepType): number {
+  const index = IMPORT_STEPS.findIndex((step) => step.type === type);
+  if (index === -1) {
+    throw new Error(`Import step not found: ${type}`);
+  }
+  return index;
+}
+
+const PREVIEW_STEP_INDEX = getStepIndex('preview');
+const ROLE_SELECT_STEP_INDEX = getStepIndex('role-select');
+const VARIABLES_STEP_INDEX = getStepIndex('variables');
+const INPUTS_SELECT_STEP_INDEX = getStepIndex('inputs-select');
+const REVIEW_STEP_INDEX = getStepIndex('review');
+
 export function InvitationImportFlow({
   invitationId,
   mode,
@@ -46,10 +64,10 @@ export function InvitationImportFlow({
   // ── Accumulated state ────────────────────────────────────────────────────
   const [currentStep, setCurrentStep] = useState(0);
   const [invitation, setInvitation] = useState<Invitation | null>(null);
-  const [buildableInvitation, setBuildableInvitation] = useState<InvitationBuilder | null>(null);
   const [template, setTemplate] = useState<XOTemplate | null>(null);
   const [availableRoles, setAvailableRoles] = useState<string[]>([]);
   const [selectedRole, setSelectedRole] = useState<string | null>(null);
+  const [variableInputs, setVariableInputs] = useState<ImportVariableInput[]>([]);
   const [selectedInputs, setSelectedInputs] = useState<SelectableUTXO[]>([]);
   const [changeAmount, setChangeAmount] = useState(0n);
   const [requiredAmount, setRequiredAmount] = useState(0n);
@@ -79,9 +97,6 @@ export function InvitationImportFlow({
     setInvitation(inv);
     setTemplate(tmpl);
 
-    const builder = InvitationBuilder.fromInvitation(inv.data);
-    setBuildableInvitation(builder);
-
     try {
       const roles = await inv.getAvailableRoles();
       setAvailableRoles(roles);
@@ -89,20 +104,98 @@ export function InvitationImportFlow({
       showError(`Failed to get roles: ${err instanceof Error ? err.message : String(err)}`);
     }
 
-    setCurrentStep(1); // → Preview
+    setCurrentStep(PREVIEW_STEP_INDEX); // → Preview
   }, [showError]);
 
   /** PreviewStep completed — user reviewed the invitation state and wants to proceed. */
   const handlePreviewComplete = useCallback(() => {
-    setCurrentStep(2); // → Role Select
+    setCurrentStep(ROLE_SELECT_STEP_INDEX); // → Role Select
   }, []);
 
   /** RoleSelectStep completed — user picked a role. */
   const handleRoleComplete = useCallback((role: string) => {
     setSelectedRole(role);
-    setCurrentStep(3); // → Inputs Select
+
+    const action = template?.actions?.[invitation?.data.actionIdentifier ?? ""];
+    const roleRequirements = action?.roles?.[role]?.requirements?.variables ?? [];
+    const hasRequiredVariables = roleRequirements.length > 0;
+
+    if (!hasRequiredVariables) {
+      setVariableInputs([]);
+      setCurrentStep(INPUTS_SELECT_STEP_INDEX); // → Inputs Select
+      return;
+    }
+
+    const initializedVariables: ImportVariableInput[] = roleRequirements.map((variableId) => {
+      const variableDefinition = template?.variables?.[variableId];
+      return {
+        id: variableId,
+        name: variableDefinition?.name ?? variableId,
+        type: variableDefinition?.type ?? 'string',
+        hint: variableDefinition?.hint,
+        value: '',
+      };
+    });
+
+    setVariableInputs(initializedVariables);
+    setCurrentStep(VARIABLES_STEP_INDEX); // → Variables
+  }, [template, invitation]);
+
+  /** VariablesStep edited a field value. */
+  const handleVariableUpdate = useCallback((index: number, value: string) => {
+    setVariableInputs((previous) => {
+      const updated = [...previous];
+      const current = updated[index];
+      if (current) {
+        updated[index] = { ...current, value };
+      }
+      return updated;
+    });
   }, []);
 
+  /**
+   * Convert variable input value to its invitation payload representation.
+   * Numeric variables are persisted as bigint so they match action wizard behavior.
+   */
+  const parseVariableValue = useCallback((variable: ImportVariableInput) => {
+    const variableHint = variable.hint?.toLowerCase();
+    const isNumeric =
+      ['integer', 'number', 'satoshis'].includes(variable.type) ||
+      (variableHint !== undefined && ['satoshis', 'amount'].includes(variableHint));
+
+    if (!isNumeric) {
+      return variable.value;
+    }
+
+    return BigInt(variable.value || '0');
+  }, []);
+
+  /** VariablesStep completed — persist variables then continue to input selection. */
+  const handleVariablesComplete = useCallback(async () => {
+    if (!invitation || !selectedRole) return;
+
+    const emptyVariables = variableInputs.filter((variable) => variable.value.trim() === '');
+    if (emptyVariables.length > 0) {
+      showError(`Please enter values for: ${emptyVariables.map((variable) => variable.name).join(', ')}`);
+      return;
+    }
+
+    try {
+      await invitation.addVariables(
+        variableInputs.map((variable) => ({
+          variableIdentifier: variable.id,
+          roleIdentifier: selectedRole,
+          value: parseVariableValue(variable),
+        })),
+      );
+      setCurrentStep(INPUTS_SELECT_STEP_INDEX); // → Inputs Select
+    } catch (error) {
+      showError(
+        `Failed to add variables: ${error instanceof Error ? error.message : String(error)}`,
+      );
+    }
+  }, [invitation, selectedRole, variableInputs, parseVariableValue, showError]);
+
   /** InputsSelectStep completed — user selected UTXOs. */
   const handleInputsComplete = useCallback(async (inputs: SelectableUTXO[]) => {
     setSelectedInputs(inputs);
@@ -130,8 +223,8 @@ export function InvitationImportFlow({
       }]);
     }
 
-    setCurrentStep(4); // → Review
-  }, [invitation, buildableInvitation, selectedInputs]);
+    setCurrentStep(REVIEW_STEP_INDEX); // → Review
+  }, [invitation]);
 
   /** ReviewStep completed — invitation import is done. */
   const handleReviewComplete = useCallback(() => {
@@ -205,6 +298,17 @@ export function InvitationImportFlow({
           />
         );
 
+      case 'variables':
+        return (
+          <VariablesStep
+            variables={variableInputs}
+            onUpdateVariable={handleVariableUpdate}
+            onComplete={handleVariablesComplete}
+            onCancel={handleCancel}
+            isActive={true}
+          />
+        );
+
       case 'inputs-select':
         if (!invitation || !selectedRole) return null;
         return (
diff --git a/src/tui/screens/invitations/invitation-import/steps/VariablesStep.tsx b/src/tui/screens/invitations/invitation-import/steps/VariablesStep.tsx
new file mode 100644
index 0000000..22f54b7
--- /dev/null
+++ b/src/tui/screens/invitations/invitation-import/steps/VariablesStep.tsx
@@ -0,0 +1,113 @@
+/**
+ * VariablesStep — collects all required variable values for invitation import.
+ *
+ * This runs after role selection and before input selection so cashasm
+ * expressions can resolve required variables during `getSatsOut()`.
+ */
+
+import React, { useMemo, useState, useCallback } from "react";
+import { Box, Text } from "ink";
+import { colors } from "../../../../theme.js";
+import { useLayeredInput } from "../../../../hooks/useInputLayer.js";
+import { VariableInputField } from "../../../../components/VariableInputField.js";
+import type { VariablesStepProps } from "../types.js";
+
+/**
+ * Build a user-facing validation error for empty required fields.
+ */
+function validateVariables(
+  variables: VariablesStepProps["variables"],
+): string | null {
+  const empty = variables.filter((v) => v.value.trim() === "");
+  if (empty.length === 0) return null;
+  return `Please enter values for: ${empty.map((v) => v.name).join(", ")}`;
+}
+
+export function VariablesStep({
+  variables,
+  onUpdateVariable,
+  onComplete,
+  onCancel,
+  isActive,
+}: VariablesStepProps): React.ReactElement {
+  const [focusedInput, setFocusedInput] = useState(0);
+  const [validationError, setValidationError] = useState<string | null>(null);
+
+  const helpText = useMemo(() => {
+    if (variables.length === 0) {
+      return "No variables required for this role.";
+    }
+    return "Enter a value for each variable, then press Enter on the last field to continue.";
+  }, [variables.length]);
+
+  /**
+   * Move focus to next input, or finish the step if this is the last one.
+   */
+  const handleInputSubmit = useCallback(() => {
+    if (variables.length === 0) {
+      onComplete();
+      return;
+    }
+
+    if (focusedInput < variables.length - 1) {
+      setFocusedInput((prev) => prev + 1);
+      return;
+    }
+
+    const validation = validateVariables(variables);
+    setValidationError(validation);
+    if (!validation) {
+      onComplete();
+    }
+  }, [variables, focusedInput, onComplete]);
+
+  // Keyboard navigation for non-text actions.
+  useLayeredInput(
+    "import-flow",
+    (input, key) => {
+      if (key.upArrow || input === "k") {
+        setFocusedInput((prev) => Math.max(0, prev - 1));
+      } else if (key.downArrow || input === "j") {
+        setFocusedInput((prev) => Math.min(variables.length - 1, prev + 1));
+      } else if (key.escape) {
+        onCancel();
+      }
+    },
+    { isActive },
+  );
+
+  return (
+    <Box flexDirection="column">
+      <Text color={colors.primary} bold>
+        Required Variables
+      </Text>
+
+      <Box marginTop={1} flexDirection="column">
+        {variables.map((variable, index) => (
+          <VariableInputField
+            key={variable.id}
+            variable={variable}
+            index={index}
+            isFocused={focusedInput === index}
+            onChange={onUpdateVariable}
+            onSubmit={handleInputSubmit}
+            borderColor={colors.border as string}
+            focusColor={colors.primary as string}
+          />
+        ))}
+      </Box>
+
+      {validationError && (
+        <Box marginTop={1}>
+          <Text color={colors.error}>{validationError}</Text>
+        </Box>
+      )}
+
+      <Box marginTop={1}>
+        <Text color={colors.textMuted}>
+          {helpText} ↑↓: Change field • Esc: Cancel
+        </Text>
+      </Box>
+    </Box>
+  );
+}
diff --git a/src/tui/screens/invitations/invitation-import/types.ts b/src/tui/screens/invitations/invitation-import/types.ts
index 626c44e..8978165 100644
--- a/src/tui/screens/invitations/invitation-import/types.ts
+++ b/src/tui/screens/invitations/invitation-import/types.ts
@@ -16,6 +16,7 @@ export type ImportStepType =
   | "fetch"
   | "preview"
   | "role-select"
+  | "variables"
   | "inputs-select"
   | "review";
 
@@ -30,6 +31,7 @@ export const IMPORT_STEPS: ImportStep[] = [
   { name: "Fetch", type: "fetch" },
   { name: "Preview", type: "preview" },
   { name: "Select Role", type: "role-select" },
+  { name: "Variables", type: "variables" },
   { name: "Select Inputs", type: "inputs-select" },
   { name: "Review", type: "review" },
 ];
@@ -81,6 +83,24 @@ export interface RoleSelectStepProps {
   isActive: boolean;
 }
 
+/** A single variable input required by the selected action role. */
+export interface ImportVariableInput {
+  id: string;
+  name: string;
+  type: string;
+  hint?: string;
+  value: string;
+}
+
+/** Props for VariablesStep — collects required role/action variable values. */
+export interface VariablesStepProps {
+  variables: ImportVariableInput[];
+  onUpdateVariable: (index: number, value: string) => void;
+  onComplete: () => void;
+  onCancel: () => void;
+  isActive: boolean;
+}
+
 /** Props for InputsSelectStep — lets user pick UTXOs to fund the invitation. */
 export interface InputsSelectStepProps {
   invitation: Invitation;