DaybydayCRM: Skill for Claude Code

.claude/skills/service-layer/SKILL.md

service-layer is a skill for Claude Code from Bottelet/DaybydayCRM. It costs 12 tokens per session (336 once invoked), scanned A, original, no licence file.

A structure for application services, which are code units that coordinate business operations. It defines where that orchestration belongs and how its boundaries are kept separate.

In plain words
What is it for?
Use it to organize workflows that involve several business steps, such as creating an order, processing a payment, or coordinating multiple data changes.
Why use it?
It helps prevent business rules from being scattered across controllers and other unrelated parts of an application. This makes responsibilities easier to understand and maintain.

Skill for Claude Code

Written for Claude Code: installed under .claude/.

This is Bottelet/DaybydayCRM's own configuration. It tells Claude Code how to work on DaybydayCRM 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 DaybydayCRM configures →

Reuse

Borrowing it

Nothing to install: this file belongs to Bottelet/DaybydayCRM. 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/Bottelet/DaybydayCRM/develop/.claude/skills/service-layer/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/Bottelet/DaybydayCRM

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 service-layer

README.md
[![agentmods](https://agentmods.dev/badge/skills/bottelet/daybydaycrm/service-layer/github.svg)](https://agentmods.dev/skills/bottelet/daybydaycrm/service-layer)
Your own site
<a href="https://agentmods.dev/skills/bottelet/daybydaycrm/service-layer"><img src="https://agentmods.dev/badge/skills/bottelet/daybydaycrm/service-layer/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 service-layer

Your own site · 80×15
<a href="https://agentmods.dev/skills/bottelet/daybydaycrm/service-layer"><img src="https://agentmods.dev/badge/skills/bottelet/daybydaycrm/service-layer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 12 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 336 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 unknown 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 $0.00012 $0.00336
Opus 5 $0.00006 $0.00168
Sonnet 5 $0.00002 $0.00067
Haiku 4.5 $0.00001 $0.00034

Measured 10d ago against content hash 4a846517f5be, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

service-layer 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.

.claude/skills/service-layer/SKILL.md · 71 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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 · 71 lines · 12 tokens per session scan A 4a846517f5be

Subscribe to this mod's changes

service-layer is a skill published in the GitHub repository Bottelet/DaybydayCRM (2,325 stars, last pushed 9d ago), with no licence file. It adds 12 tokens to every session and 336 once invoked, about $0.0001 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 2026-08-30.

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