Quick TODO list

P = pending; W = working on it; D = done.

Critical for MVP

D LMDB back end
D Hash table back end
D Namespace manager
D N3 serialization / deserialization
D Environment
D Better error handling
D Logging
D Store graph
D Python bindings
- D Basic module framework
- D term, triple, graph modules
- D Codec integration
- D Graph remove and lookup ops
- D Namespace module
- D Tests (basic)
- D Subclass term types
D Namespaced IRIs
D Relative IRIs
D Flexible store interface
D Transaction control
W Turtle serialization / deserialization
- D TTL decoder
- D TTL encoder
D Enhanced graph operations
- D Extract unique terms and 2-term tuples
P Full UTF-8 support
P Extended tests
- P C API
  - P Codec (full W3C suite + custom cases)
- P Python API