[AI Ops] Patch markdown.instructions.md to Meet Canonical Standards

[ashleyshaw]

AI Ops Summary

Patch and update markdown.instructions.md to meet canonical standards for markdown instructions. Ensure scope/canonical statement, cross-references, summary table, accessibility references, expanded examples, contribution/review section, and consistent branded footer.

Problem / Opportunity

Outdated or incomplete markdown instructions disrupt contributor experience and automation compliance.

Approach / Solution

• Add/clarify canonical scope statement
• Add cross-references and summary table
• Reference accessibility and a11y standards
• Expand examples and validation steps
• Contribution/review process section
• Consistent branded footer with references

Acceptance Criteria

• Canonical scope statement added
• Cross-references and summary table included
• Accessibility referenced
• Examples/validation steps expanded
• Contribution/review section present
• Footer consistent and branded
• PR uses correct branch prefix (ai/)
• Approved by one maintainer

Additional Context

See: .github/markdown.instructions.md, docs/specs

References

• Labeler Config
• Labels
• Issue Types
• Automation Governance
• Contribution Guidelines

Definition of Ready (DoR)

• Goal described
• Area/action mapped
• Acceptance criteria listed
• Estimate added

Definition of Done (DoD)

• All acceptance criteria met
• Solution/automation verified
• Documentation updated
• PR uses correct branch prefix (ai/)

[ashleyshaw]

Closeout note: issue scope appears stale against current repo structure.