feat(backend): improve gmail blocks (#10475)

<!-- Clearly explain the need for these changes: -->
I'm working with these blocks and found some much needed improvements

### Changes 🏗️
- Outputs labels from emails
- Types the outputs
- reorder the yielding of the smart decision blokc
<!-- Concisely describe all of the changes made in this pull request:
-->

### Checklist 📋

#### For code changes:
- [x] I have clearly listed my changes in the PR description
- [x] I have made a test plan
- [x] I have tested my changes according to the test plan:
  <!-- Put your test plan here: -->
- [x] Build a test agent with labels, sending, reading emails + smart
decision maker

autogpt_platform/backend/backend/blocks/google/gmail.py

@@ -32,6 +32,7 @@ class Attachment(BaseModel):
 
 class Email(BaseModel):
     threadId: str
+    labelIds: list[str]
     id: str
     subject: str
     snippet: str
@@ -49,6 +50,16 @@ class Thread(BaseModel):
     historyId: str
 
 
+class GmailSendResult(BaseModel):
+    id: str
+    status: str
+
+
+class GmailLabelResult(BaseModel):
+    label_id: str
+    status: str
+
+
 class GmailReadBlock(Block):
     class Input(BlockSchema):
         credentials: GoogleCredentialsInput = GoogleCredentialsField(
@@ -93,6 +104,7 @@ class GmailReadBlock(Block):
                     "email",
                     {
                         "threadId": "t1",
+                        "labelIds": ["INBOX"],
                         "id": "1",
                         "subject": "Test Email",
                         "snippet": "This is a test email",
@@ -109,6 +121,7 @@ class GmailReadBlock(Block):
                     [
                         {
                             "threadId": "t1",
+                            "labelIds": ["INBOX"],
                             "id": "1",
                             "subject": "Test Email",
                             "snippet": "This is a test email",
@@ -126,6 +139,7 @@ class GmailReadBlock(Block):
                 "_read_emails": lambda *args, **kwargs: [
                     {
                         "threadId": "t1",
+                        "labelIds": ["INBOX"],
                         "id": "1",
                         "subject": "Test Email",
                         "snippet": "This is a test email",
@@ -214,6 +228,7 @@ class GmailReadBlock(Block):
 
             email = Email(
                 threadId=msg["threadId"],
+                labelIds=msg.get("labelIds", []),
                 id=msg["id"],
                 subject=headers.get("subject", "No Subject"),
                 snippet=msg["snippet"],
@@ -347,7 +362,7 @@ class GmailSendBlock(Block):
         )
 
     class Output(BlockSchema):
-        result: dict = SchemaField(
+        result: GmailSendResult = SchemaField(
             description="Send confirmation",
         )
         error: str = SchemaField(
@@ -478,7 +493,7 @@ class GmailAddLabelBlock(Block):
         )
 
     class Output(BlockSchema):
-        result: dict = SchemaField(
+        result: GmailLabelResult = SchemaField(
             description="Label addition result",
         )
         error: str = SchemaField(
@@ -563,7 +578,7 @@ class GmailRemoveLabelBlock(Block):
         )
 
     class Output(BlockSchema):
-        result: dict = SchemaField(
+        result: GmailLabelResult = SchemaField(
             description="Label removal result",
         )
         error: str = SchemaField(
@@ -664,6 +679,7 @@ class GmailGetThreadBlock(Block):
                                 "snippet": "have a funny looking car -- Bently, Community Administrator For AutoGPT",
                                 "subject": "car",
                                 "threadId": "188199feff9dc907",
+                                "labelIds": ["INBOX"],
                                 "attachments": [
                                     {
                                         "size": 5694,
@@ -692,6 +708,7 @@ class GmailGetThreadBlock(Block):
                             "snippet": "have a funny looking car -- Bently, Community Administrator For AutoGPT",
                             "subject": "car",
                             "threadId": "188199feff9dc907",
+                            "labelIds": ["INBOX"],
                             "attachments": [
                                 {
                                     "size": 5694,
@@ -739,6 +756,7 @@ class GmailGetThreadBlock(Block):
             attachments = self._get_attachments(service, msg)
             email = Email(
                 threadId=msg.get("threadId", thread_id),
+                labelIds=msg.get("labelIds", []),
                 id=msg["id"],
                 subject=headers.get("subject", "No Subject"),
                 snippet=msg.get("snippet", ""),

autogpt_platform/backend/backend/blocks/smart_decision_maker.py

@@ -520,6 +520,15 @@ class SmartDecisionMakerBlock(Block):
             parallel_tool_calls=input_data.multiple_tool_calls,
         )
 
+        # Add reasoning to conversation history if available
+        if response.reasoning:
+            prompt.append(
+                {"role": "assistant", "content": f"[Reasoning]: {response.reasoning}"}
+            )
+
+        prompt.append(response.raw_response)
+        yield "conversations", prompt
+
         if not response.tool_calls:
             yield "finished", response.response
             return
@@ -553,12 +562,3 @@ class SmartDecisionMakerBlock(Block):
                     yield f"tools_^_{tool_name}_~_{arg_name}", tool_args[arg_name]
                 else:
                     yield f"tools_^_{tool_name}_~_{arg_name}", None
-
-        # Add reasoning to conversation history if available
-        if response.reasoning:
-            prompt.append(
-                {"role": "assistant", "content": f"[Reasoning]: {response.reasoning}"}
-            )
-
-        prompt.append(response.raw_response)
-        yield "conversations", prompt