What is orkcore-reflection?

A reference skill for Orkid’s C++ reflection and object system, which lets programs describe object properties, create object types, and save or restore their data.

It is for answering questions about C++ type registration, properties, JSON serialization, signals and slots, and object factories.

It makes an unfamiliar system for type information, properties, serialization, and object creation easier to navigate.

How tweakoz/orkid configures Claude Code

Reuse

Borrowing it

Nothing to install: this file belongs to tweakoz/orkid. 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/tweakoz/orkid/develop/.claude/skills/orkcore-reflection/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/tweakoz/orkid

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/tweakoz/orkid/orkcore-reflection/github.svg)](https://agentmods.dev/skills/tweakoz/orkid/orkcore-reflection)

Your own site

<a href="https://agentmods.dev/skills/tweakoz/orkid/orkcore-reflection"><img src="https://agentmods.dev/badge/skills/tweakoz/orkid/orkcore-reflection/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/tweakoz/orkid/orkcore-reflection"><img src="https://agentmods.dev/badge/skills/tweakoz/orkid/orkcore-reflection.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 975 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.

Model	Per session	Once invoked
Fable 5.1	$0.00057	$0.00975
Opus 5.5	$0.00023	$0.00390
Sonnet 5.5	$0.00011	$0.00195
Haiku 4.5	$0.00006	$0.00097

Measured 2mo ago against content hash 2be26c96952e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

orkcore-reflection 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 2mo 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/orkcore-reflection/SKILL.md · 89 lines

How it starts

The opening of the file, as written. The whole thing — 89 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Orkid Core Reflection & Object System Reference

When answering questions about reflection, serialization, or the object model in orkid, consult the source files listed below.

Key Files

Component	Header	Implementation
RTTI Macros	`ork.core/inc/ork/rtti/RTTI.h`
Object Base	`ork.core/inc/ork/object/Object.h`	`ork.core/src/object/Object.cpp`
ObjectClass	`ork.core/inc/ork/object/ObjectClass.h`	`ork.core/src/object/ObjectClass.cpp`
Description	`ork.core/inc/ork/reflect/Description.h`
Property Base	`ork.core/inc/ork/reflect/properties/ObjectProperty.h`
Property Registration	`ork.core/inc/ork/reflect/properties/register.h`
Direct Properties	`ork.core/inc/ork/reflect/properties/DirectTyped*.h`
Accessor Properties	`ork.core/inc/ork/reflect/properties/AccessorTyped*.h`
JSON Serializer	`ork.core/inc/ork/reflect/serialize/JsonSerializer.h`
JSON Deserializer	`ork.core/inc/ork/reflect/serialize/JsonDeserializer.h`
SerDes Node Model	`ork.core/inc/ork/reflect/serialize/serdes.h`
Functors	`ork.core/inc/ork/reflect/Functor.h`
Signals/Slots	`ork.core/inc/ork/object/connect.h`
Reflection Init	`ork.core/src/reflect/reflection_init.cpp`

Architecture Overview

Class Declaration

class MyClass : public ork::Object {
  RttiDeclareConcrete(MyClass, ork::Object);  // or RttiDeclareAbstract
  static void Describe();  // Registration entry point
  float _value;
};

Property Registration (in Describe())

void MyClass::Describe() {
  auto clazz = GetClassStatic();
  clazz->directProperty("value", &MyClass::_value);           // Direct member
  clazz->accessorProperty("x", &MyClass::getX, &MyClass::setX); // Getter/setter
  clazz->directEnumProperty("mode", &MyClass::_mode);         // Enum
  clazz->directMapProperty("items", &MyClass::_items);         // Map
  clazz->directObjectProperty("child", &MyClass::_child);     // Object ptr
}

Read the full file on GitHub · 89 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.

2mo ago First seen · 89 lines · 57 tokens per session scan A 2be26c96952e

Subscribe to this mod's changes

orkcore-reflection is a skill published in the GitHub repository tweakoz/orkid (35 stars, last pushed 2mo ago), licensed MIT. It adds 57 tokens to every session and 975 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-09-01.

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orkcore-reflection next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
orkcore-reflectiontweakoz/orkid	Skill	35	2mo ago	MIT	A	57	Claude Code
unity-pipelineAlex-Rachel/TEngine	Skill	2.4k	16d ago	MIT	A	97	Claude Code
dart-verify-simdartsim/dart	Skill	1.2k	yesterday	BSD-2-Clause	A	32	Claude Code, Codex
metasoundskevinpbuckley/VibeUE	Skill	812	2d ago	MIT	A	63	Claude Code, Codex
dart-model-upgradedartsim/dart	Skill	1.2k	yesterday	BSD-2-Clause	A	42	Claude Code
html-to-uguiAlex-Rachel/TEngine	Skill	2.4k	16d ago	MIT	A	75	Codex
luban-devAlex-Rachel/TEngine	Skill	2.4k	16d ago	MIT	A	62	Codex

orkid: Skill for Claude Code