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kronus-techkronus-tech/kronus/.claude/skills/invoice-gen/SKILL.md

invoice-gen

Skill4 starsChanged 7 months agoMITView on GitHub

Generate a professional invoice from project/hours data. Auto-invoked when user says "generate invoice", "create invoice", "bill this client".

We split this skill into the rules it gives an agent

1 rule. About 0 are common, 1 is distinctive, and 0 are very specific to this project.

  • ≈0

    Common · estimate

    Many files like this have a rule of this kind.

  • ≈1

    Distinctive · estimate

    This author's own choices. Worth a look.

  • 0

    Very specific

    Tied to their project's names, files or tools. Probably skip.

  • Common
  • Distinctive
  • Very specific
  1. Distinctive:

    If any required info is missing (client name, line items), ask for it.

    line 46

≈ “Common” is an estimate: at least 1 in 5 of the 308,232 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.

Keep what fits and drop the rest. Your version, ready for your agents.
Files
SKILL.md

Generate a professional invoice right now from the following info:

Input: $ARGUMENTS (client name, project, line items with hours/rates or fixed amounts)

Output this invoice in markdown:

# INVOICE

**Invoice #:** INV-[YYYYMMDD]-001
**Date:** [today]
**Due:** [today + 15 days]

---

**From:** Parik Ahlawat
**To:** [client name and details from input]

---

| Description | Hours | Rate | Amount |
|-------------|-------|------|--------|
| [line item] | [hrs] | [rate] | [total] |
| ... | ... | ... | ... |

---

**Subtotal:** $X
**Tax:** $0 (unless specified)
**TOTAL:** $X

---

**Payment:** Bank transfer or Wise
**Terms:** Net 15

If any required info is missing (client name, line items), ask for it. Auto-generate the invoice number from today's date.

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