python3-lldb-12 1:12.0.1~+rc1-1ubuntu1 (amd64 binary) in ubuntu impish

 LLDB is a next generation, high-performance debugger. It is built as a set of
 reusable components which highly leverage existing libraries in the larger LLVM
 Project, such as the Clang expression parser and LLVM disassembler.
 .
 This binding package provides access to lldb.