JSON-first CLI for markdown document graphs governed by a root `nodex.toml`. Query supersession / backlinks / orphans / stale, validate frontmatter and body immutability (project-wide or diff-aware via `--since`), scaffold / rename / migrate documents, compute trust and similarity, diff graphs between git refs, analyse merge impact (what breaks if I merge this), repoint id references with retarget, extract `[[annotations]]` body markers with `--min-count` and `--with-frontmatter` enrichment, report graph snapshot freshness with `status`, and export schema / enums / rules / envelope-schema (`--inline-refs` for self-contained schemas) / config / commands for typed codegen.
2026-07-11