value-objects

value-objects is a skill for Claude Code from TheBeardedBearSAS/claude-craft. It costs 0 tokens per session (73 once invoked), scanned A, original, MIT.

Guidelines for value objects: immutable domain concepts such as money, email addresses, or date ranges that validate themselves when created.

In plain words
What is it for?
Use them when modeling domain values that must always satisfy specific rules and should not change after creation.
Why use it?
They help avoid scattered validation and unclear primitive values by keeping a concept's rules with the value itself.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

Part of the claude-craft plugin — 56 skills, 94 commands, 47 agents, 5 hooks shipped together

Good fit Use them when modeling domain values that must always satisfy specific rules and should not change after creation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/thebeardedbearsas/claude-craft/value-objects
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.

Any agent
npx skills add TheBeardedBearSAS/claude-craft --skill value-objects
Clone the repo
git clone --depth 1 https://github.com/TheBeardedBearSAS/claude-craft

Made for: Claude Code.

Or install claude-craft, the plugin that ships this one along with the rest of its 56 skills, 94 commands, 47 agents, 5 hooks.

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 value-objects

README.md
[![agentmods](https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/value-objects/github.svg)](https://agentmods.dev/skills/thebeardedbearsas/claude-craft/value-objects)
Your own site
<a href="https://agentmods.dev/skills/thebeardedbearsas/claude-craft/value-objects"><img src="https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/value-objects/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 value-objects

Your own site · 80×15
<a href="https://agentmods.dev/skills/thebeardedbearsas/claude-craft/value-objects"><img src="https://agentmods.dev/badge/skills/thebeardedbearsas/claude-craft/value-objects.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 73 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00073
Opus 5.5 $0.00000 $0.00029
Sonnet 5.5 $0.00000 $0.00015
Haiku 4.5 $0.00000 $0.00007

Measured 1mo ago against content hash d1a9cd6078f4, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

value-objects 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 1mo 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.

.claude/skills/value-objects/SKILL.md · 11 lines

What it actually says

Règle 04 : Value Objects

This skill provides guidelines and best practices.

See ../../rules/18-value-objects.md for detailed documentation.

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. 1mo ago First seen · 11 lines · 0 tokens per session scan A d1a9cd6078f4

Subscribe to this mod's changes

value-objects is a skill published in the GitHub repository TheBeardedBearSAS/claude-craft (107 stars, last pushed 7d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 73 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 2026-09-03.

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