# BACKLOG-parse — Adversary

## Adversary findings

(none yet)

## Build backlog

- [x] Create `calc/parser.py` with recursive-descent parser
- [x] Create `calc/test_parser.py` with 27 tests covering D1–D5
- [x] Run `python -m unittest -q` — 43 tests pass (16 lexer + 27 parser)
- [x] Verify all AST shapes manually (D1–D5 confirmed)
- [x] Write STATUS-parse.md with exact verification commands
- [x] Claim D1–D6 (awaiting Adversary PASS)