Billing Automation

Billing Automation

Master automated billing systems including recurring billing, invoice generation, dunning management, proration, and tax calculation.

Use this skill when

• Implementing SaaS subscription billing
• Automating invoice generation and delivery
• Managing failed payment recovery (dunning)
• Calculating prorated charges for plan changes
• Handling sales tax, VAT, and GST
• Processing usage-based billing
• Managing billing cycles and renewals

Do not use this skill when

• You only need a one-off invoice or manual billing
• The task is unrelated to billing or subscriptions
• You cannot change pricing, plans, or billing flows

Instructions

• Define plans, pricing, billing intervals, and proration rules.
• Map subscription lifecycle states and renewal/cancellation behavior.
• Implement invoicing, payments, retries, and dunning workflows.
• Model taxes and compliance requirements per region.
• Validate with sandbox payments and reconcile ledger outputs.
• If detailed templates are required, open resources/implementation-playbook.md.

Safety

• Do not charge real customers in testing environments.
• Verify tax handling and compliance obligations before production rollout.

Resources

• resources/implementation-playbook.md for detailed patterns, checklists, and examples.

AGI Framework Integration

Adapted for @techwavedev/agi-agent-kit Original source: antigravity-awesome-skills

Memory-First Protocol

Cache workflow configurations and automation patterns. Retrieve prior pipeline designs to avoid re-building similar flows from scratch.

# Check for prior workflow/automation context before starting
python3 execution/memory_manager.py auto --query "automation patterns and workflow configurations for Billing Automation"

Storing Results

After completing work, store workflow/automation decisions for future sessions:

python3 execution/memory_manager.py store \
  --content "Workflow: automated data pipeline with retry logic, dead-letter queue, and Slack alerts on failure" \
  --type technical --project <project> \
  --tags billing-automation workflow

Multi-Agent Collaboration

Share workflow state with other agents so they can trigger, monitor, or extend the automation.

python3 execution/cross_agent_context.py store \
  --agent "<your-agent>" \
  --action "Workflow automation deployed — pipeline processing 1000+ events/day with 99.9% success rate" \
  --project <project>

Playbook Engine

Combine this skill with others using the Playbook Engine (execution/workflow_engine.py) for guided multi-step automation with progress tracking.