cyberAlchemyAI/Arcanum

A repository of Sigils: standardized modules for agentic intelligence and system automation. This library provides a tiered architecture for agent capabilities, ranging from foundational utility scripts to complex recursive reasoning loops.

24Stars on the repository
109Mods indexed here, across every type
4d agoLast push, which is what freshness is scored on
customA LICENSE file GitHub cannot name, so bodies are not copied

close-session

01

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Close a session and create a governed session node under sessions/.

not rated 24 +1 4d ago A 15 tokens

commit-message

02

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Checklist for splitting changes into commit groups and writing commit messages — use at commit time.

not rated 24 +1 4d ago A 19 tokens

discovery-writing

03

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when creating or revising a discovery document before DomainSpec authoring or implementation planning, to connect the broader project objective, business context, intended change, evidence, design direction, and technical specifications.

not rated 24 +1 4d ago A 44 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Create Mermaid structural diagrams with concise business metadata, show them for user review, and save the confirmed source under output/diagrams. Use for process flows, state transitions, sequences, dependency maps, hierarchies, containment maps, timelines, causal maps, and relationship maps.

not rated 24 +1 4d ago A 62 tokens

lens-router

05

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Select, apply, and compose epistemic, systemic, and categorical perspectives over an object without requiring structured packets or schemas. Use when explanation routing, research, review, or design needs evidence-aware analysis before a human-facing result.

not rated 24 +1 4d ago A 48 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Write or review a human-facing low-resolution explanation with the minimum distinctions a specific reader needs. Use for orientation in chat or standalone text, or to identify premature detail and unsupported claims.

not rated 24 +1 4d ago A 41 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Write or review a human-facing medium-resolution explanation that lets a specific reader predict, operate, troubleshoot, compare, or decide. Use for conversational or standalone operational understanding beyond basic orientation.

not rated 24 +1 4d ago A 41 tokens

orchestrate

08

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Route repository work through installed Arcanum capabilities and execute validated capability-bound dispatches through host-native operations.

not rated 24 +1 4d ago A 25 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Creates or revises the informational research-initial-definitions.md required before governed research begins. Use when opening a research topic or documenting its context, purpose, organized refinable research questions with evidence obligations, confirmed constraints, existing evidence, and known gaps without…

not rated 24 +1 4d ago A 62 tokens

research

10

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Run governed, evidence-backed research through internal or external source work, tensioned multi-agent synthesis, skeptic gates, and cited findings. Use for research questions, precedent sweeps, multi-perspective audits, falsification, or synthesis that exceed a direct inline lookup. Every governed research dispatch…

not rated 24 +1 4d ago A 83 tokens

resolution-router

11

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Choose low, medium, or high resolution for a human explanation based on what a specific reader needs to understand or do, then execute the corresponding installed writer. Use for explanations in chat or standalone texts, explicit resolution requests, and writer redirects.

not rated 24 +1 4d ago A 51 tokens

review

12

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Red-team existing skills, constitutions, code, schemas, plans, or documents and return verified, severity-ranked change requests. Use when the target already exists and needs adversarial fidelity, correctness, ownership, operability, or abuse-resistance review. Use research instead when the question is whether a new…

not rated 24 +1 4d ago A 67 tokens

arcanum-bootstrap

13

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Arcanum Bootstrap installs Arcanum into a consuming repository. It creates generated native runtime skill packages for selected host runtimes, .arcanum/observability/, and optional .arcanum/necronomicon/ harness state. Codex slash commands under .codex/commands/ are legacy compatibility and are not generated by…

not rated 24 +1 4d ago C 77 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: mapping a repository architecture and generating or refreshing a reusable architecture pattern inventory package with selective context, concept cards, dependency rules, testing alignment, and observability alignment.

not rated 24 +1 4d ago A 40 tokens

check-tension

15

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Init-time anti-bias gate. Before the human confirm, two independent agents verify a proposed dispatch sheet is genuinely tensioned (validator-check Tests 1–4); the sheet reaches the human only if BOTH pass — any reproval or disagreement returns it to the strategist. Gate infrastructure: not itself a dispatch, not…

not rated 24 +1 4d ago A 0 tokens

codex-goal-profile

16

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when converting an Arcanum work-pack task or SWU into a strong native Codex /goal command with outcome, verification surface, constraints, boundaries, iteration policy, and blocked stop condition.

not rated 24 +1 4d ago A 46 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: creating, splitting, selecting, composing, validating, or promoting modular constitutions that enforce artifact structure/form without overloading task context.

not rated 24 +1 4d ago A 34 tokens

context-builder

18

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: building a compact, task-ready context pack from selector-level evidence and obligation-linked excerpts.

not rated 24 +1 4d ago A 23 tokens

create-skill

19

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Author or evolve an invocable Claude Code skill (SKILL.md) through a guided interview — gate whether it should be a skill, draft the routing description, set naming and frontmatter, write a dense body, self-check and verify it fires. Use when asked to create, scaffold, write, design, or edit a skill or slash-command.

not rated 24 +1 4d ago A 74 tokens

decision-gate

20

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: resolving blocker-level multi-option decisions before planning, implementation, document mutation, or other consequential changes continue.

not rated 24 +1 4d ago A 27 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: maintaining canonical definitions, synchronized indexes, explanatory intuition, and downstream drift checks for critical terms.

not rated 24 +1 4d ago A 26 tokens

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: formalizing, routing, validating, promoting, or retiring an Arcanum discipline so a recurring cross-capability practice gets a card, catalog entry, and a hardening route without claiming sigil or spell authority.

not rated 24 +1 4d ago A 52 tokens

dispatch-spec

24

cyberAlchemyAI/Arcanum

Skill Claude CodeCodex

Use when: validating or designing an Arcanum dispatch route that chains sigils, spells, owner capabilities, handoffs, gates, observability, techniques, and optional boundary/evidence contracts.

not rated 24 +1 4d ago A 42 tokens

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