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migrating-memory

Migrate memory blocks from an existing agent to the current agent. Use when the user wants to copy or share memory from another agent, or during /init when setting up a new agent that should inherit memory from an existing one.

66

Quality

79%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./src/skills/builtin/migrating-memory/SKILL.md
SKILL.md
Quality
Evals
Security

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

Low

W011: Third-party content exposure detected (indirect prompt injection risk).

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

The required runtime workflow exports memfs from a specified **source agent** into a temp directory and then copies those files into the user’s memfs, so the LLM will ingest **outsider-authored free text** originating from the *source agent’s stored memory files* (the user may not have authored those contents), via the “Export → Copy → Sync” path (letta memory export → file copy into memfs → loaded into the agent context).

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Repository
letta-ai/letta-code
Audited
Security analysis
Snyk

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