Add board member expectations agreement

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Summary

Adds a standalone annual Board Member Expectations agreement for candidate review, onboarding, and yearly acknowledgment.

The draft covers:

• mission and connection to the 757
• fiduciary duties
• attendance, preparation, responsiveness, and active participation
• volunteer status, fundraising support, and expense reimbursement
• conflicts, confidentiality, record preservation, and public representation
• Code of Conduct, system security, orientation, resignation, and transition

Status

Draft for review by Kevin Griffin, Linda Nichols, and legal counsel. It supplements the Articles, Bylaws, and formally adopted policies; those documents control if a conflict exists.

Review focus for Linda

• Time commitment and three-business-day response expectation
• Active program/event/committee participation
• Fundraising language without a personal-giving quota
• Confidentiality and public-representation boundaries
• Conflict and recusal expectations
• Annual signature and onboarding use