add prompt migration script

migration_scripts/prompt.py

@@ -0,0 +1,33 @@
+from literalai import LiteralClient
+
+PROJECT_A_URL = "https://cloud.getliteral.ai"
+PROJECT_B_URL = "https://cloud.getliteral.ai"
+
+PROJECT_A_API_KEY = "API_KEY_A"
+PROJECT_B_API_KEY = "API_KEY_B"
+
+project_a_client = LiteralClient(url=PROJECT_A_URL, api_key=PROJECT_A_API_KEY)
+project_b_client = LiteralClient(url=PROJECT_B_URL, api_key=PROJECT_B_API_KEY)
+
+
+def migration_prompt(name: str, version: int):
+    _from = project_a_client.api.get_prompt(name=name, version=version)
+
+    project_b_client.api.get_or_create_prompt(
+        name=name,
+        template_messages=_from.template_messages,
+        settings=_from.settings,
+        tools=_from.tools,
+    )
+
+
+PROMPT_NAME = "PROMPT_NAME"
+VERSION_LIMIT = 1
+
+for i in range(0, VERSION_LIMIT):
+    try:
+        print(f"Migrating {PROMPT_NAME} v{i}...")
+        migration_prompt(name=PROMPT_NAME, version=i)
+        print(f"{PROMPT_NAME} v{i} migrated!")
+    except Exception as e:
+        print(f"Failed to migrate {PROMPT_NAME} v{i}: {str(e)}")