Toy computations and offline interactive visualization for "Autopoiesis as closure in a sheaf–topos calculus"

This package accompanies the manuscript “Autopoiesis as closure in a sheaf–topos calculus”. It provides executable toy computations for §2. 3 (3-cycle cellular sheaf: construction of d0d⁰d0, computation of ker⁡ (d0) (d⁰) ker (d0), and dimensions of H0H⁰H0 and H1H¹H1) and a minimal cochain-level demonstrator for §8 (connecting morphism δδ shown explicitly as scalar multiplication by γγ in a chosen basis). An offline interactive HTML visualization (Plotly embedded; no internet required) is included for exploratory auditing; it is reproducible by running the provided Python script.