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.
npx skills add eugeniosegala/claude-connoisseur --skill object-orientedgit clone --depth 1 https://github.com/eugeniosegala/claude-connoisseurWrote 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.
[](https://agentmods.dev/skills/eugeniosegala/claude-connoisseur/object-oriented)<a href="https://agentmods.dev/skills/eugeniosegala/claude-connoisseur/object-oriented"><img src="https://agentmods.dev/badge/skills/eugeniosegala/claude-connoisseur/object-oriented/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.
<a href="https://agentmods.dev/skills/eugeniosegala/claude-connoisseur/object-oriented"><img src="https://agentmods.dev/badge/skills/eugeniosegala/claude-connoisseur/object-oriented.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00015 | $0.00525 |
| Opus 5 | $0.00008 | $0.00262 |
| Sonnet 5 | $0.00003 | $0.00105 |
| Haiku 4.5 | $0.00002 | $0.00052 |
Grade A, and why
object-oriented 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.
How it starts
The opening of the file, as written. The whole thing — 50 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Object-Oriented Programming Conversion
Convert the specified files to an object-oriented programming style, appropriate to the language of each file.
Files and instructions: $ARGUMENTS
Core principles to apply
- Encapsulation: group related data and behaviour into classes or objects, hiding internal state behind well-defined interfaces
- Single responsibility: each class should have one clear purpose and reason to change
- Composition over inheritance: prefer composing objects from smaller, focused components rather than deep inheritance hierarchies
- Polymorphism: use interfaces, abstract classes, or protocols to define shared behaviour across different types
- Abstraction: expose only what consumers need, keep implementation details private
- Cohesion: keep related fields and methods together within the same class or module
How to interpret arguments
The arguments are free-form and flexible. They may contain:
- File references of any type and in any format:
@file.ts,file.py,main.go, utils.go,script.sh handler.rb - Additional natural language instructions alongside file references, such as:
- "and also convert the files imported by the specified file"
- "focus only on the data processing logic"
- "keep the existing function signatures as public methods"
Parse the arguments to identify which files to convert and what additional instructions apply. When additional instructions reference related files (e.g. imports, dependents), follow those instructions to identify and convert those files as well.
Examples
/[email protected] @handler.ts— convert these two files/object-orientedutils.py, helpers.py— comma-separated, no@prefix/[email protected] and also convert the files it imports— convert with extended scope/[email protected] focus only on the data transformation methods— convert with targeted instructions
How to proceed
- Read each specified file to understand its current structure and language
- If the user included additional instructions (e.g. "also convert imported files"), follow them to identify further files
- For each file, apply the object-oriented principles above using idiomatic constructs for that file's language
- Preserve the existing functionality — the conversion should not change what the code does, only how it is structured
- Respect the repository's coding style rules while making the conversion
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.
- 10d ago First seen · 50 lines · 15 tokens per session scan A bba405347098
object-oriented is a skill published in the GitHub repository eugeniosegala/claude-connoisseur (9 stars, last pushed 4mo ago), licensed MIT. It adds 15 tokens to every session and 525 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 2026-08-31.
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