SEP

Also: Sandbox Escape Protocols · SEP — Sandbox Escape Protocols · Sandbox Escape Protocols — Graduated Agent Privilege Escalation

4-tier agent privilege ladder (Read-only → Write-scoped → Multi-tool → Full). Promotion rules: tier N+1 requires M successful tier-N tasks + rollback-free 48h. Every escalation cryptographically signed via Ether Layer. Demote on any violation. Enterprise-palatable path to agent autonomy.

Quoted verbatim from Notion, captured 2026-07-25. First seen 2026-04-17.

Provenance

Every source that names this term. Links into the Notion workspace require workspace access.

• Notionapp.notion.com/p/ac0f1541bdb64b1a81a79885523e79f2 (private workspace)2026-07-25
• Notionapp.notion.com/p/ca9952ccf4c441d48482c0960aefe8be (private workspace)2026-07-25

Related

• Ether Layer

Cite

SEP — lex:sep — Neuruh Lexicon v1.0.0 (0a2bb72426e9) — https://lexicon.neuruh.com/t/sep

Agents: GET /api/term/lex:sep or the lexicon_resolve MCP tool.