Rename OpenDevin to OpenHands (#3472)

* Replace OpenDevin with OpenHands

* Update CONTRIBUTING.md

* Update README.md

* Update README.md

* update poetry lock; move opendevin folder to openhands

* fix env var

* revert image references in docs

* revert permissions

* revert permissions

---------

Co-authored-by: Xingyao Wang <xingyao6@illinois.edu>

openhands/server/data_models/feedback.py

@@ -0,0 +1,42 @@
+import json
+from typing import Any, Literal
+
+import requests
+from pydantic import BaseModel
+
+from openhands.core.logger import openhands_logger as logger
+
+
+class FeedbackDataModel(BaseModel):
+    version: str
+    email: str
+    token: str
+    feedback: Literal['positive', 'negative']
+    permissions: Literal['public', 'private']
+    trajectory: list[dict[str, Any]]
+
+
+FEEDBACK_URL = 'https://share-od-trajectory-3u9bw9tx.uc.gateway.dev/share_od_trajectory'
+
+
+def store_feedback(feedback: FeedbackDataModel) -> dict[str, str]:
+    # Start logging
+    display_feedback = feedback.model_dump()
+    if 'trajectory' in display_feedback:
+        display_feedback['trajectory'] = (
+            f"elided [length: {len(display_feedback['trajectory'])}"
+        )
+    if 'token' in display_feedback:
+        display_feedback['token'] = 'elided'
+    logger.info(f'Got feedback: {display_feedback}')
+    # Start actual request
+    response = requests.post(
+        FEEDBACK_URL,
+        headers={'Content-Type': 'application/json'},
+        json=feedback.model_dump(),
+    )
+    if response.status_code != 200:
+        raise ValueError(f'Failed to store feedback: {response.text}')
+    response_data = json.loads(response.text)
+    logger.info(f'Stored feedback: {response.text}')
+    return response_data