voiage.governance

Frontier VOI architecture and dependency governance policy.

This module encodes the governance decisions that keep the frontier VOI implementation conflict-free:

• :data:MATURITY_LEVELS / :data:MATURITY_PROMOTION_ORDER define the method maturity taxonomy and the ordered promotion ladder.
• :data:BACKEND_OWNERSHIP defines which architectural layer owns which responsibility so that cross-layer leaks are caught early.
• :data:DEPENDENCY_POLICY documents the split between the lightweight base install and the optional bleeding-edge backends.

The authoritative prose lives in docs/astro-site/src/content/docs/developer-guide/frontier-governance.mdx; this module is the machine-readable companion that makes the policy testable.

Functions

• validate_maturity_label Raise :class:ValueError if label is not a governed maturity level.
• validate_promotion_evidence Validate evidence before a frontier family is assigned a state.
• validate_backend_boundary Raise :class:ValueError if responsibility leaks across layer.
• validate_dependency_policy Verify that no heavy optional dependency leaks into the base list.