The reference names Litecoin Core, the Litecoin Foundation, LitVM, LiteForge and a community x402 example. Every named thread belongs in the notebook, but a project mention cannot establish production readiness.
The notebook / 01
The evidence ladder
For code, record the canonical repository, commit and license. For a deployed system, record the environment, chain identifier, addresses, explorer evidence and operational limits. Keep a testnet demo visibly separate from a production service.
An audit needs a report, reviewed commit, scope and the connection to deployed code. A recent commit, attractive website or project announcement is not a substitute.
The notebook / 02
Current reading routes
Litecoin Core has a validated upstream release record in the daily issue. Foundation news is a dated primary reading source. LitVM, LiteForge and the referenced x402 example remain research threads here until exact deployment or repository evidence is reconciled.