fix(python): finish renaming Knowledge -> UnsearchableKnowledge

Author: SanjoDeundiak

examples/004/images/main/Dockerfile

@@ -1,3 +1,3 @@
-FROM ghcr.io/build-trust/ockam-python:latest
+FROM ghcr.io/build-trust/ockam-python:1446abb55
 COPY . .
 ENTRYPOINT ["python", "main.py"]

examples/004/images/main/main.py

@@ -1,4 +1,4 @@
-from ockam import Agent, Knowledge, Model, Node
+from ockam import Agent, UnsearchableKnowledge, Model, Node
 
 
 async def main(node):
@@ -11,7 +11,7 @@ async def main(node):
         "sec-330e": "https://raw.githubusercontent.com/AlextheYounga/us-federal-code/refs/heads/master/usc/title-15-commerce-and-trade/chapter-9a-weather-modification-activities-or-attempts%3B-reporting-requirement/sec-330e.md",
     }
 
-    us_federal_code = Knowledge("us_federal_code")
+    us_federal_code = UnsearchableKnowledge("us_federal_code")
     for name, url in docs.items():
         await us_federal_code.add_document(name, url, content_type="text/markdown")
 

examples/005/images/main/Dockerfile

@@ -1,3 +1,3 @@
-FROM ghcr.io/build-trust/ockam-python:latest
+FROM ghcr.io/build-trust/ockam-python:fbe30779d
 COPY . .
 ENTRYPOINT ["python", "main.py"]

examples/005/images/main/main.py

@@ -1,8 +1,8 @@
-from ockam import Agent, Knowledge, Model, Node
+from ockam import Agent, UnsearchableKnowledge, Model, Node
 
 
 async def main(node):
-    pioneer_docs = Knowledge("pioneer_ai_documents")
+    pioneer_docs = UnsearchableKnowledge("pioneer_ai_documents")
     await pioneer_docs.add_document(
         "Ownership in Pioneer.ai",
         "http://localhost:5555/ownership.md",