get-year-and-quarter

get-year-and-quarter is a command for Claude Code from Pitchlab/founder-support-system. It costs 0 tokens per session (351 once invoked), scanned A, original, MIT.

A command that determines the year and quarter for administrative tasks, usually the quarter that just ended. It is designed to identify the correct period for VAT invoices.

In plain words
What is it for?
Use /get-year-and-quarter to calculate the preceding quarter from the current date and output its year and quarter.
Why use it?
It avoids using the current quarter when the required invoices belong to the preceding one. This reduces date and reporting mistakes.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the founder-support-system plugin — 6 skills, 10 commands shipped together

Good fit Use /get-year-and-quarter to calculate the preceding quarter from the current date and output its year and quarter.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/pitchlab/founder-support-system/get-year-and-quarter
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/Pitchlab/founder-support-system

Made for: Claude Code.

Or install founder-support-system, the plugin that ships this one along with the rest of its 6 skills, 10 commands.

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 get-year-and-quarter

README.md
[![agentmods](https://agentmods.dev/badge/commands/pitchlab/founder-support-system/get-year-and-quarter/github.svg)](https://agentmods.dev/commands/pitchlab/founder-support-system/get-year-and-quarter)
Your own site
<a href="https://agentmods.dev/commands/pitchlab/founder-support-system/get-year-and-quarter"><img src="https://agentmods.dev/badge/commands/pitchlab/founder-support-system/get-year-and-quarter/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 get-year-and-quarter

Your own site · 80×15
<a href="https://agentmods.dev/commands/pitchlab/founder-support-system/get-year-and-quarter"><img src="https://agentmods.dev/badge/commands/pitchlab/founder-support-system/get-year-and-quarter.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 351 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 $0.00000 $0.00351
Opus 5 $0.00000 $0.00176
Sonnet 5 $0.00000 $0.00070
Haiku 4.5 $0.00000 $0.00035

Measured 10d ago against content hash 3bdacc0ae2f2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

get-year-and-quarter 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 10d 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.

commands/get-year-and-quarter.md · 43 lines

What it actually says

Get Year And Quarter Command

You are tasked with determining the year and quarter to run admin tassks for. Typically, admin tasks are done on the PRECEDING quarter.

Usage

/get-year-and-quarter

Example: /get-year-and-quarter

Process

Step 1: Determine PRECEDING Quarter (The One That Just Ended)

CRITICAL: VAT invoices are for the PRECEDING quarter (the one that just ended), NOT the current quarter!

Always use bash to get the current date and calculate the PRECEDING quarter:

# Get current year and month
date +"%Y %m"

Then determine PRECEDING quarter based on current month:

  • Current Months 1-3 (Jan-Mar): Download Q4 of PREVIOUS YEAR
  • Current Months 4-6 (Apr-Jun): Download Q1 of CURRENT YEAR
  • Current Months 7-9 (Jul-Sep): Download Q2 of CURRENT YEAR
  • Current Months 10-12 (Oct-Dec): Download Q3 of CURRENT YEAR

Examples:

  • If current date is October 2025 (month 10), download Q3 2025 (July-September)
  • If current date is January 2025 (month 1), download Q4 2024 (October-December)
  • If current date is April 2025 (month 4), download Q1 2025 (January-March)

Step 2: Output the Year and the Quarter

Output the Year and the Quarter

Example:

  • Year is 2025 and quarter is Q3: Output Administration for 2025, Q3.
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. 10d ago First seen · 43 lines · 0 tokens per session scan A 3bdacc0ae2f2

Subscribe to this mod's changes

get-year-and-quarter is a command published in the GitHub repository Pitchlab/founder-support-system (2 stars, last pushed 8mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 351 tokens. 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 2026-08-31.