[051] Verify licenses for TDLib, Telegram client references, Teleton Agent, and TON

[konard]

Parent epic: #1

Phase: Security and Licenses
Priority: 51

Scope

Create and review a license matrix for all planned upstream dependencies and reference implementations.

Implementation Steps

• List each upstream project, license, and intended usage.
• Identify copyleft boundaries and source publication obligations.
• Document review sign-off requirements.

Acceptance Criteria

• License matrix covers TDLib, Telegram references, Teleton Agent, and TON SDKs.
• Copyleft obligations are documented before code reuse.
• Human legal review is requested for release readiness.

Automation

Generated from #1 using scripts/decompose-epic.mjs.