feat(agents): file navigation, web browsing, scratchpad tools, and write security guardrails #1244

Job	Run time
Test Apps Integration	1m 48s
Test Apps Functionality	1m 32s
Test Electron Framework	1m 28s
Test Electron Runtime (example)	1m 25s
Test Electron Runtime (jira)	1m 51s
Test Apps Build (example)	1m 4s
Test Apps Build (jira)	1m 43s
Audit Dependencies (example-app, src/gaia/apps/example/webui)	1m 32s
Test Apps Build (emr-dashboard)	1m 50s
Audit Dependencies (electron-framework, src/gaia/electron)	1m 48s
Audit Dependencies (emr-dashboard, src/gaia/agents/emr/dashboard/electron)	1m 31s
Audit Dependencies (jira-app, src/gaia/apps/jira/webui)	57s
Test Summary	4s
	18m 33s

Provide feedback