💄 style: improve server agent harness (#12611)

* add device gateway

* improve persona memory

* support auto renaming

* support memory

* fix memory captureAt

* add more db testing

* add more db testing

* add agent tracing tool

* add agent tracing tool

* fix lint

* fix lint

* update skills

* Potential fix for code scanning alert no. 178: Workflow does not contain permissions

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

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Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>

.gitignore

@@ -100,6 +100,9 @@ robots.txt
 # Cloud service keys
 vertex-ai-key.json
 
+# Agent tracing snapshots
+.agent-tracing/
+
 # AI coding tools
 .local/
 .claude/