Unless a file states otherwise, the public repository and published npm package thumbgate are offered under the MIT License: local CLI, hooks, public MCP tooling, docs, and tests shipped in that package.
Customer-specific rules and configs produced under a paid engagement are owned by the customer as deliverables under the SOW, except that ThumbGate retains pre-existing IP and may reuse generalized non-confidential know-how. Production approvals remain the customer’s responsibility; ThumbGate does not assume production change-control ownership by default.
Questions: legal@thumbgate.ai. Full text: docs/legal/COMMERCIAL_LICENSING_BOUNDARY.md.