chore: project skeleton — module contracts, docs plan, GPLv3

src/lib.rs

@@ -0,0 +1,17 @@
+//! `jmove` — a project-aware file mover for TypeScript/JavaScript.
+//!
+//! Moving a file inside a project invalidates every relative import that
+//! points at it. `jmove` indexes the project's import graph, computes the
+//! minimal set of specifier rewrites, and applies everything atomically
+//! (with rollback), optionally in dry-run mode.
+//!
+//! Module map:
+//! - [`cli`] — argument parsing, command dispatch, user-facing output.
+//! - [`core`] — indexing, dependency graph, move planning, atomic apply.
+//! - [`parser`] — language frontends (import extraction, path resolution).
+//! - [`cache`] — on-disk index cache (Phase 2, intentionally empty for now).
+
+pub mod cache;
+pub mod cli;
+pub mod core;
+pub mod parser;