invoice-builder: Agent for Claude Code

.github/agents/delivery.agent.md

delivery is an agent for Claude Code from piratuks/invoice-builder. It costs 21 tokens per session (231 once invoked), scanned A, original, MIT.

A delivery-planning role for the Invoice Builder repository. It organizes work into small releases and maps dependencies, risks, and sequencing.

In plain words
What is it for?
Use it to plan release scope, order related tasks, identify fallback options, and align delivery with product and testing needs.
Why use it?
It helps teams decide what to ship first and spot blockers before they affect a release.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

This is piratuks/invoice-builder's own configuration. It tells Claude Code how to work on invoice-builder itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything invoice-builder configures →

About the project

Invoice Builder is an offline desktop application for creating, managing, and exporting invoices and quotations, with business data stored in a local database file. It is designed for freelancers, contractors, and small businesses that need local control of their invoicing data and PDF documents. The catalogue commands, agents, and instructions provide coding-agent workflows for working with the application.

piratuks/invoice-builder · 1,344 stars · on GitHub

Reuse

Borrowing it

Nothing to install: this file belongs to piratuks/invoice-builder. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/piratuks/invoice-builder/main/.github/agents/delivery.agent.md
Clone the repo
git clone --depth 1 https://github.com/piratuks/invoice-builder

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for delivery

README.md
[![agentmods](https://agentmods.dev/badge/agents/piratuks/invoice-builder/delivery/github.svg)](https://agentmods.dev/agents/piratuks/invoice-builder/delivery)
Your own site
<a href="https://agentmods.dev/agents/piratuks/invoice-builder/delivery"><img src="https://agentmods.dev/badge/agents/piratuks/invoice-builder/delivery/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for delivery

Your own site · 80×15
<a href="https://agentmods.dev/agents/piratuks/invoice-builder/delivery"><img src="https://agentmods.dev/badge/agents/piratuks/invoice-builder/delivery.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 21 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 231 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00021 $0.00231
Opus 5.5 $0.00008 $0.00092
Sonnet 5.5 $0.00004 $0.00046
Haiku 4.5 $0.00002 $0.00023

Measured 2mo ago against content hash 3a8a836f07d5, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

delivery scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.github/agents/delivery.agent.md · 27 lines

What it actually says

Delivery agent

Act as the delivery coordinator for this repository.

  • Group work into small, shippable slices with clear dependencies.
  • Identify critical path, blockers, and release risk early.
  • Recommend release order and safe fallback options.
  • Keep scope realistic for the target release window.
  • Align proposed slices with PO acceptance criteria and QA verification needs.

Help

  • Command: help
  • Lists the available Delivery commands and what each does.
  • Command: plan_delivery <release_goal>
  • Produces a delivery plan for the goal using .github/prompts/bmad-delivery.prompt.md.
  • Example: plan_delivery "Ship invoice sequence reliability fixes in next patch release."

How it is wired

  • This agent file is the entry point for the Delivery role.
  • The reusable workflow lives in .github/prompts/bmad-delivery.prompt.md.
  • When the user runs plan_delivery <release_goal>, the agent should apply that prompt template and return a dependency-aware release plan.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 27 lines · 21 tokens per session scan A 3a8a836f07d5

Subscribe to this mod's changes

delivery is an agent published in the GitHub repository piratuks/invoice-builder (1,344 stars, last pushed 3d ago), licensed MIT. It adds 21 tokens to every session and 231 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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