[Bug]: print() in docstring examples in host/ modules should use logger

[Arrnnnaav]

Description

Two files in core/framework/host/ use print() in their docstring
Usage/Example sections, inconsistent with the framework's logging conventions.

Location

• core/framework/host/agent_host.py line 119 — Usage example uses print()
• core/framework/host/event_bus.py line 242 — Example block uses print()

Expected Behavior

Docstring examples should model correct logging patterns using logger.info(),
consistent with the fix applied in #4783 and #7152.

Proposed Fix

Replace print() with logger.info() in both docstring examples and add
import logging + logger = logging.getLogger(__name__) so examples are
copy-paste ready.

Why This Matters

Docstring examples are reference implementations for developers. Using print()
teaches bad habits and is inconsistent with the rest of the framework.

[mangod12]

Hi, I'd like to work on this issue. Could you please assign it to me? I've already opened PR #7200 with the fix — replaced \ with \ in docstring examples across all 4 affected files in .

[mangod12]

Correction on my previous comment: replaced print() with logger.info() in docstring examples across all 4 affected files in core/framework/. PR: #7200