cmd-dev/

Command gen-invalid-sidecars (re)generates the rejection sidecars for the ipmt-invalid corpus (tests/ipmt/invalid/*.ipmt-invalid).

Command layout-debug is the DEV triage view over the layout engine: fast, targeted, one fact per line, greppable and diffable — for an AI session or a human hunting one wrong edge — the debug half of the debug↔explain split (docs/dev/layout-gen/layout-debug.md).

Command layout-explain writes the NARRATED end-to-end report for ONE ipmt block — a single .ipmt file, or one block picked out of a markdown document — as a .md report.

Command release-notes prints the CHANGELOG.md section for a tag, so a release carries the notes that were written for it rather than a generated list of commit subjects.

slides-copy — copies selected ipmt-embedded SVGs to flat, sequentially named slide files (e.g.

Command solver-example runs the node-kind solver on ipmt and shows or verifies the result — a way to demonstrate, for different edge/type combinations, what the solver resolves undecided (::?etc) nodes to.