Tutus Development
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99ba041a85
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Add PersonToken native contract for soul-bound identity tokens
Implements PersonToken as a native contract following NeoGo patterns:
Core Token Lifecycle (Phase 1):
- register: Create new PersonToken with owner, personHash, isEntity, recoveryHash
- getToken/getTokenByID: Retrieve token by owner address or sequential ID
- exists/totalSupply: Check token existence and get total count
- suspend/reinstate: Committee-controlled token status management
Attribute Management (Phase 2):
- setAttribute/getAttribute: Manage identity attributes with attestation
- revokeAttribute/verifyAttribute: Attribute lifecycle management
Passwordless Authentication (Phase 3):
- createChallenge/fulfillChallenge/verifyAuth: Challenge-response auth flow
Key Recovery (Phase 4):
- initiateRecovery/approveRecovery/executeRecovery/cancelRecovery
- Multi-approval recovery with configurable delay
Cross-Contract Integration (Phase 5):
- validateCaller: Verify calling contract has valid PersonToken
- requireRole: Check caller has specific role assignment
- requireCoreRole: Check caller has core role (User/Verified/Committee/Attestor/Recovery)
- requirePermission: Check caller has resource/action/scope permission
Files added:
- pkg/core/native/person_token.go: Main contract implementation
- pkg/core/state/person_token.go: State structs with serialization
- pkg/core/native/native_test/person_token_test.go: Test coverage
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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2025-12-19 19:04:38 +00:00 |