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billing-automation

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

techwavedev/agi-agent-kit0installs4stars

SKILL.md

Full skill instructions

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.
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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.

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