[szmyty]

Public résumé authority and handoff

Clarifies how the public document builder relates to the private career evidence and claim-review workflow. The public content/career.json remains the validated, self-contained input to the existing renderer, while new or revised factual wording requires source review and owner approval before entering the public repo.

• Adds root AGENTS.md and updates the existing Copilot instruction pointer and CONTINUITY.md.
• Aligns README, product spec, and governance with the reviewed projection boundary.
• Keeps public CI and Pages independent of private repository access.
• No automatic exporter, new claim, career JSON migration, PDF, contact overlay, renderer, or Pages change.

This is the public documentation portion of the first checkpoint in issue #25. The comprehensive master, generic baseline, and tailored outputs remain separate follow-up work.

Review and checks

• git diff --check: passed locally.
• Aether continuity metadata, relative Markdown links, and public privacy scan: passed locally.
• Local fact/document/profile/placeholder/destination gates passed; 36 unit tests passed. No PDF rebuild was needed for this documentation-only change.
• PR Actions failed with no recorded job steps. Inspect or rerun hosted CI before merge.
• Keep this PR in draft for owner review; do not merge automatically.