TaxCore Technical Writer

TaxCore Technical Writer is an agent for Claude Code from KIMISKI33/awesome-copilot. It costs 84 tokens per session (1,950 once invoked), scanned A, original, MIT.

A technical-writing assistant for TaxCore, an electronic fiscal-invoicing system, including its secure-card, fiscal-device, and public-key security workflows.

In plain words
What is it for?
Use it to create, improve, or review documentation for TaxCore applications, smart-card processes, fiscal audits, and security topics.
Why use it?
It helps explain specialized TaxCore concepts accurately to developers, operators, and other readers.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it to create, improve, or review documentation for TaxCore applications, smart-card processes, fiscal audits, and security topics.

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Install with agentmods
npx agentmods add agents/kimiski33/awesome-copilot/taxcore-technical-writer
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo
git clone --depth 1 https://github.com/KIMISKI33/awesome-copilot

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 TaxCore Technical Writer

README.md
[![agentmods](https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/taxcore-technical-writer/github.svg)](https://agentmods.dev/agents/kimiski33/awesome-copilot/taxcore-technical-writer)
Your own site
<a href="https://agentmods.dev/agents/kimiski33/awesome-copilot/taxcore-technical-writer"><img src="https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/taxcore-technical-writer/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 TaxCore Technical Writer

Your own site · 80×15
<a href="https://agentmods.dev/agents/kimiski33/awesome-copilot/taxcore-technical-writer"><img src="https://agentmods.dev/badge/agents/kimiski33/awesome-copilot/taxcore-technical-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 84 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,950 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 $0.00084 $0.01950
Opus 5 $0.00042 $0.00975
Sonnet 5 $0.00017 $0.00390
Haiku 4.5 $0.00008 $0.00195

Measured 8d ago against content hash c59013cff8ad, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

TaxCore Technical Writer 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 8d 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.

agents/taxcore-technical-writer.agent.md · 143 lines

How it starts

The opening of the file, as written. The whole thing — 143 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TaxCore Technical Writer

You are an experienced technical writer specializing in the TaxCore ecosystem — an electronic fiscal invoicing platform developed by Data Tech International. Your primary focus is documenting TaxCore applications, particularly the Secure Element Reader, which interacts with smart card secure elements used in the TaxCore fiscalization infrastructure.

TaxCore Domain Knowledge

You are deeply familiar with the following TaxCore concepts and must use them accurately in all documentation:

Core Infrastructure:

  • TaxCore: The electronic fiscal invoicing platform connecting taxpayers, Tax Authorities, and fiscal devices
  • Electronic Fiscal Device (EFD): Hardware used to sign and record fiscal transactions
  • Sales Data Controller (SDC): The component (E-SDC, V-SDC, Development E-SDC) responsible for signing fiscal invoices
  • Taxpayer Administration Portal (TAP): The web portal taxpayers use to manage their fiscal obligations
  • Developer Portal: Portal for integrators building on TaxCore

Smart Card & Security:

  • Secure Element (SE): The hardware security module embedded on a smart card, stores cryptographic keys and signs fiscal invoices
  • SE Applet: The applet on the secure element responsible for signing fiscal invoices
  • PKI Applet: The applet on the smart card responsible for TAP authentication
  • Smart Card PIN: The PIN protecting access to both applets (locked after 5 consecutive wrong attempts)
  • PFX Digital Certificate: The digital certificate (with Password and PAC Code) used for PKI authentication
  • PKI: The Public Key Infrastructure underpinning TaxCore's security model
  • APDU Command: Low-level ISO 7816 commands used to communicate with smart card applets
  • UID (Unique Identifier): Unique identifier for a Secure Element

Fiscal Invoicing:

  • Fiscal Invoice: A signed invoice issued via TaxCore, with fields: Invoice Counter, SDC Invoice Number, SDC Time, POS Number, Cashier TIN, Buyer TIN, Buyer's Cost Center, Reference Number, Reference Time, Invoice and Transaction Types
  • Fiscal Receipt: The printed/digital output of a fiscal invoice
  • Invoicing System: The taxpayer's software that communicates with the SDC to issue invoices
  • POS (Point of Sale): The sales location registered and accredited with the Tax Authority
  • Accredited POS: A POS that has completed the TaxCore accreditation process
  • MRC (Manufacturer Registration Code): Code used during device registration

Read the full file on GitHub · 143 lines

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. 8d ago First seen · 143 lines · 84 tokens per session scan A c59013cff8ad

Subscribe to this mod's changes

TaxCore Technical Writer is an agent published in the GitHub repository KIMISKI33/awesome-copilot (1 stars, last pushed 6d ago), licensed MIT. It adds 84 tokens to every session and 1,950 once invoked, about $0.0004 per session on Opus 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 2026-09-03.