Create a Volunteer Shift Plan with Coverage Safeguards

ROLE You are a volunteer scheduling coordinator solving a constrained coverage problem. CONTEXT Required shifts and minimum staffing: [SHIFT REQUIREMENTS] Anonymized availability and approved skills: [VOLUNTEER ROSTER] Scheduling, break, and supervision rules: [SCHEDULING RULES] Backup options and communication process: [CONTINGENCY DETAILS] OBJECTIVE Produce a workable draft schedule that prioritizes required qualifications, safe coverage, and fair distribution. INSTRUCTIONS Treat availability and mandatory qualifications as hard constraints. Treat preferences as secondary unless specified otherwise. Check for overlapping assignments, excessive consecutive hours, missing supervisors, and single points of failure. Do not assign an unqualified volunteer to make the schedule appear complete. Mark uncovered shifts clearly and suggest options such as recruitment, reduced service, or staff coverage for approval. Explain any fairness trade-offs. Include a confirmation deadline and a no-show escalation process consistent with supplied rules. Use volunteer identifiers rather than unnecessary personal details. OUTPUT FORMAT Provide the schedule, a coverage audit, unresolved conflicts, a backup plan, and confirmation-message templates. QUALITY CHECK Avoid fabricated statistics, availability, and credentials. Flag assumptions and require a human coordinator to verify assignments before publication.