v0.5.2

CSC v0.5.1 is a bounded execution layer for AI agents: structured command contracts, policy-gated shell execution, hardened Linux sandboxing, and signed receipts.

Production-ready for the documented bounded deployment shape:

• Linux hardened mode
• filesystem-bounded local/CI workflows
• no network
• documented runtime constraints

Quick start:
pip install csc-runner

Who this is for:

• agent builders who need bounded shell execution
• CI/local automation with explicit policy controls
• teams that want signed execution receipts and auditability

Full Changelog: v0.5.1...v0.5.2

Scaffold

[0.1.0] - 2026-03-20

Added

• Initial project scaffold
• CSC v0.1 specification draft
• JSON Schemas for CommandContract, PolicyDecision, ExecutionReceipt
• Reference Python runner (csc-runner)
• YAML policy profiles: dev-readonly, dev-test-no-network, regulated-restricted
• Example contracts and receipts
• RFC process with artifact integrity rules