fix: enforce path boundary in built-in agent file tools and restrict YAML callback invocation#5413

adilburaksen wants to merge 3 commits intogoogle:maingoogle/adk-python:mainfrom

adilburaksen:fix/built-in-agent-path-traversal-and-yaml-rceadilburaksen/adk-python:fix/built-in-agent-path-traversal-and-yaml-rceCopy head branch name to clipboard