Adding fetch example

Signed-off-by: Jean-Laurent de Morlhon <jeanlaurent@morlhon.net>

Author: jeanlaurent

examples/README.md

@@ -20,6 +20,7 @@ like `filesystem`, which grants filesystem access, or `memory`, to allow the age
 | [diag.yaml](diag.yaml)                 | Log analysis and diagnostics           | ✓          | ✓     |      | ✓     |        |             |            |
 | [todo.yaml](todo.yaml)                 | Task manager example                   |            |       | ✓    |       |        |             |            |
 | [pythonist.yaml](pythonist.yaml)       | Python programming assistant           | ✓          | ✓     |      |       |        |             |            |
+| [fetch_docker.yaml](fetch_docker.yaml) | Web content fetcher and summarizer     |            |       |      |       |        | fetch (builtin) |            |
 | [alloy.yaml](alloy.yaml)               | Learning assistant                     |            |       |      |       |        |             |            |
 | [dmr.yaml](dmr.yaml)                   | Pirate-themed AI assistant             |            |       |      |       |        |             |            |
 

examples/fetch_docker.yaml

@@ -0,0 +1,16 @@
+#!/usr/bin/env cagent run
+version: "2"
+
+agents:
+  root:
+    model: anthropic/claude-3-5-sonnet-latest
+    description: An agent that fetches and summarizes web content
+    instruction: |
+      You are a web content analyzer that fetches web pages and provides concise summaries.
+      When asked to summarize a website:
+      1. Use the fetch tool to retrieve the content
+      2. Analyze the content and extract key information
+      3. Provide a clear, structured summary
+      Be concise and focus on the most important information.
+    toolsets:
+      - type: fetch