Run publication policy checks

[aryeko]

Story

• Full Matrix Quality + Publication Gate #74

Motivation

Publication guardrails ensure report consistency and disclosure.

Scope

In:

• Disclaimer, methodology changelog, and sync checks

Out:

• Additional feature implementation

Requirements

• Pass report-disclaimer-check
• Pass methodology-changelog-check
• Pass publication-sync-check

Acceptance criteria

• All publication policy checks exit 0

Verification

Commands:

• make report-disclaimer-check
• make methodology-changelog-check
• make publication-sync-check

CI checks:

• (none)

Evidence:

• Policy check outputs

Artifacts

• Policy validation outputs

Spec reference

• .sisyphus/plans/apps-implementation-roadmap.md
• Section: T-040
• Quote: Run publication policy checks

Dependencies

Blocked by:

• Run schema and benchmark quality checks #93