Deployment link to Agent Engine logs is broken due to punctuation.

[ninowalker]

Environment details

• OS type and version: Agent Engine
• Python version: 3.13
• pip version: N/A
• google-cloud-aiplatform version: HEAD

Steps to reproduce

1. Run a deploy to agent engine
2. Watch the stdout (excerpt below)
3. Attempt to click on the log link.
4. Link opens, but is no good due to trailing .; records not found

2026-01-24 14:46:23,134 - vertexai_genai.agentengines - INFO - Using agent framework: google-adk
2026-01-24 14:46:24,710 - vertexai_genai.agentengines - INFO - View progress and logs at https://console.cloud.google.com/logs/query?project=YOUR_PROJECTED&query=resource.type%3D%22aiplatform.googleapis.com%2FReasoningEngine%22%0Aresource.labels.reasoning_engine_id%3D%22AGENT_ENGINE_ID%22.
2026-01-24 14:50:18,618 - vertexai_genai.agentengines - INFO - Agent Engine updated. To use it in another session:

The Fix

Copy the URL without the trailing period, try again.

Root Cause

A trailing . in the logging statement for View progress and logs at , as found after %22

python-aiplatform/vertexai/_genai/agent_engines.py

Lines 961 to 964 in 0179aa5

	"View progress and logs at https://console.cloud.google.com/logs/query?"
	f"project={self._api_client.project}"
	"&query=resource.type%3D%22aiplatform.googleapis.com%2FReasoningEngine%22%0A"
	f"resource.labels.reasoning_engine_id%3D%22{reasoning_engine_id}%22."