customer-billing-ops SKILL.md skillA

customer-billing-ops from wankimmy/bossku-superpowers is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add wankimmy/bossku-superpowers/customer-billing-ops@git:20261012.feb2361

Pins git:20261012.feb2361 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
wankimmy/bossku-superpowers
Path
skills/bosskuai-customer-billing-ops/references/upstream/SKILL.md
Versions recorded
1
Latest version
git:20261012.feb2361, committed Oct 12, 2026
Size
4,289 bytes
Repository stars
24
License
MIT

Operate customer billing workflows such as subscriptions, refunds, churn triage, billing-portal recovery, and plan analysis using connected billing tools like Stripe. Use when the user needs to help a customer, inspect subscription state, or manage revenue-impacting billing operations.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Customer Billing Ops

Use this skill for real customer operations, not generic payment API design.

The goal is to help the operator answer: who is this customer, what happened, what is the safest fix, and what follow-up should we send?

## When to Use

- Customer says billing is broken, they want a refund, or they cannot cancel
- Investigating duplicate subscriptions, accidental charges, failed renewals, or churn risk
- Reviewing plan mix, active subscriptions, yearly vs monthly conversion, or team-seat confusion
- Creating or validating a billing portal flow
- Auditing support complaints that touch subscriptions, invoices, refunds, or payment methods

## Preferred Tool Surface

- Use connected billing tools such as Stripe first
- Use email, GitHub, or issue trackers only as supporting evidence
- Prefer hosted billing/customer portals over custom account-management code when the platform already provides the needed controls

## Guardrails

- Never expose secret keys, full card details, or unnecessary customer PII in the response
- Do not refund blindly; first classify the issue
- Distinguish among:
  - accidental duplicate purchase
  - deliberate multi-seat or team purchase
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add wankimmy/bossku-superpowers/customer-billing-ops@sha256:4214d79be7d1bcb6

The line at the top of this page pins the label git:20261012.feb2361, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_wqea53dawhl2whvo.svg)](https://markdownregistry.com/a/art_wqea53dawhl2whvo)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Oct 12, 2026.

versioncommittedcommitsizeaudit
git:20261012.feb2361 latest2026-10-12 feb2361 4,289 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4289 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

wankimmy/bossku-superpowers · 24 stars · license MIT · pushed 2026-11-04 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_wqea53dawhl2whvo
GET https://markdownregistry.com/api/v1/resolve?ref=wankimmy/bossku-superpowers/customer-billing-ops
GET https://markdownregistry.com/api/v1/blob/4214d79be7d1bcb62587cf6364e96ed3b70b875ec41871ac632e827ef96b370e

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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