v0.1.0: runnable portfolio example

Initial portfolio release.

Includes runnable synthetic examples, automated tests, case study, documented security boundaries, provenance and Windows/Ubuntu CI.

Download the source ZIP and its SHA-256 checksum. Installed dependencies, Git internals and private research are excluded. These are AI-assisted personal demonstrations, not prior client projects or production-ready integrations. Original source remains UNLICENSED; see LICENSE.