[package]
name = "jouleclaw-category"
version.workspace = true
edition.workspace = true
license.workspace = true
repository.workspace = true
authors.workspace = true
description = "Category-theoretic typed shapes for JouleClaw — Schema category, Copresheaf I_t: S → Set, Category of Elements, Endofunctor, and Left Kan Extension Lan_u I_t for regime transitions that preserve old artifacts under schema change. Implements the substrate of Wang & Buehler 2026 (arxiv 2606.01444): self-revising discovery systems where a verified regime transition is the load-bearing operator. JouleClaw event-log + graph already implement an endofunctor on a fixed schema; this crate adds the schema-mutation case."

[dependencies]
serde      = { workspace = true }
serde_json = { workspace = true }
thiserror  = { workspace = true }
blake3     = { workspace = true }