abacus-lsp 0.1.1rc1

Language Server Protocol and CLI tools for ABACUS INPUT, STRU, and KPT files

abacus-lsp

abacus-lsp is a Language Server Protocol and CLI toolkit for ABACUS INPUT, STRU, and KPT files.

The project goal is to provide a fast, deterministic feedback layer for humans and coding agents that write ABACUS inputs. The LSP should stay lightweight: syntax, schema, cross-file checks, formatting, and explicit commands belong in this repository; real ABACUS calculations, Bohrium submissions, and heavier workflow automation should only run through explicit test or command entry points.

Initial CLI Surface

abacus-lsp --stdio
abacus-lint ./case --json
abacus-fmt -w INPUT STRU KPT
abacus-test static ./case

The first committed version includes a small static analyzer and formatter scaffold so roadmap work can start from a runnable baseline.

Development

python -m pip install -e ".[dev]"
pytest
ruff check src tests

The runtime package intentionally has no hard dependency on ABACUS, PyABACUS, or ABACUS-agent-tools. Those integrations are planned as optional backends.

Roadmap

The roadmap is tracked in GitHub issues and summarized in docs/roadmap/ROADMAP.md.