feat: add redux action to generate aiagent schemas (#39791)

## Description


Fixes #39781

## Automation

/ok-to-test tags="@tag.JS, @tag.Datasource"

### 🔍 Cypress test results
<!-- This is an auto-generated comment: Cypress test results  -->
> [!CAUTION]
> 🔴 🔴 🔴 Some tests have failed.
> Workflow run:
<https://github.com/appsmithorg/appsmith/actions/runs/13941556348>
> Commit: 658690724e2be068b5b5c0d8148619d5b0bf071d
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/rundetails-65890b3c81d7400d08fa9ee5?branch=master&workflowId=13941556348&attempt=3&selectiontype=test&testsstatus=failed&specsstatus=fail"
target="_blank">Cypress dashboard</a>.
> Tags: @tag.JS, @tag.Datasource
> Spec: 
> The following are new failures, please fix them before merging the PR:
<ol>
>
<li>cypress/e2e/Regression/ClientSide/BugTests/DS_Bug26941_Spec.ts</ol>
> <a
href="https://internal.appsmith.com/app/cypress-dashboard/identified-flaky-tests-65890b3c81d7400d08fa9ee3?branch=master"
target="_blank">List of identified flaky tests</a>.
> <hr>Wed, 19 Mar 2025 09:16:15 UTC
<!-- end of auto-generated comment: Cypress test results  -->


## Communication
Should the DevRel and Marketing teams inform users about this change?
- [ ] Yes
- [ ] No


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **New Features**
- Enhanced the AI agent schema generation process with improved status
tracking for initiation, cancellation, success, and error scenarios.
- Introduced refined state management to ensure a more responsive and
reliable experience during schema generation.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->

app/client/src/PluginActionEditor/store/pluginEditorReducer.ts

@@ -163,6 +163,24 @@ export const handlers = {
   ) => {
     set(state, ["isSchemaGenerating", action.payload.id], false);
   },
+  [ReduxActionTypes.GENERATE_AI_AGENT_SCHEMA_REQUEST]: (
+    state: PluginActionEditorState,
+    action: ReduxAction<{ id: string }>,
+  ) => {
+    set(state, ["isSchemaGenerating", action.payload.id], true);
+  },
+  [ReduxActionTypes.GENERATE_AI_AGENT_SCHEMA_SUCCESS]: (
+    state: PluginActionEditorState,
+    action: ReduxAction<{ id: string }>,
+  ) => {
+    set(state, ["isSchemaGenerating", action.payload.id], false);
+  },
+  [ReduxActionErrorTypes.GENERATE_AI_AGENT_SCHEMA_ERROR]: (
+    state: PluginActionEditorState,
+    action: ReduxAction<{ id: string }>,
+  ) => {
+    set(state, ["isSchemaGenerating", action.payload.id], false);
+  },
   [ReduxActionTypes.SET_PLUGIN_ACTION_EDITOR_FORM_SELECTED_TAB]: (
     state: PluginActionEditorState,
     action: ReduxAction<{ selectedTab: string }>,

app/client/src/ce/constants/ReduxActionConstants.tsx

@@ -720,6 +720,9 @@ const ActionExecutionTypes = {
     "GENERATE_PLUGIN_ACTION_SCHEMA_CANCELLED",
   GENERATE_PLUGIN_ACTION_SCHEMA_SUCCESS:
     "GENERATE_PLUGIN_ACTION_SCHEMA_SUCCESS",
+  GENERATE_AI_AGENT_SCHEMA_REQUEST: "GENERATE_AI_AGENT_SCHEMA_REQUEST",
+  GENERATE_AI_AGENT_SCHEMA_CANCELLED: "GENERATE_AI_AGENT_SCHEMA_CANCELLED",
+  GENERATE_AI_AGENT_SCHEMA_SUCCESS: "GENERATE_AI_AGENT_SCHEMA_SUCCESS",
   CLEAR_ACTION_RESPONSE: "CLEAR_ACTION_RESPONSE",
   SHOW_ACTION_MODAL: "SHOW_ACTION_MODAL",
   CANCEL_ACTION_MODAL: "CANCEL_ACTION_MODAL",
@@ -734,6 +737,7 @@ const ActionExecutionErrorTypes = {
   RUN_ACTION_ERROR: "RUN_ACTION_ERROR",
   GENERATE_JS_FUNCTION_SCHEMA_ERROR: "GENERATE_JS_FUNCTION_SCHEMA_ERROR",
   GENERATE_PLUGIN_ACTION_SCHEMA_ERROR: "GENERATE_PLUGIN_ACTION_SCHEMA_ERROR",
+  GENERATE_AI_AGENT_SCHEMA_ERROR: "GENERATE_AI_AGENT_SCHEMA_ERROR",
   EXECUTE_PLUGIN_ACTION_ERROR: "EXECUTE_PLUGIN_ACTION_ERROR",
 };