core — AI agent operational boundaries epost_agent_kit, community, AI agent operational boundaries, ide skills, decision authority setup, environment safety protocols, Markdown documentation, code generation rules, architectural decision making, Claude Code, Cursor

v1.0.0
GitHub

About this Skill

Perfect for Claude Code Agents needing standardized operational boundaries and decision authority for secure ecosystem management. core is a set of rules defining operational boundaries, decision authority, environment safety, and documentation standards for AI agents.

Features

Defines decision boundaries in references/decision-boundaries.md
Enforces file creation, modification, or deletion rules
Influences architectural decisions and code generation
Updates documentation according to predefined standards
Utilizes Markdown files for documentation, such as references/envir.md
Establishes environment safety protocols for all agent operations

# Core Topics

AI agent operational boundaries decision authority setup environment safety protocols Markdown documentation code generation rules architectural decision making
Klara-copilot Klara-copilot
[2]
[0]
Updated: 3/12/2026

Killer-Skills Review

Decision support comes first. Repository text comes second.

Reference-Only Page Review Score: 8/11

This page remains useful for operators, but Killer-Skills treats it as reference material instead of a primary organic landing page.

Original recommendation layer Concrete use-case guidance Explicit limitations and caution Locale and body language aligned
Review Score
8/11
Quality Score
32
Canonical Locale
en
Detected Body Locale
en

Perfect for Claude Code Agents needing standardized operational boundaries and decision authority for secure ecosystem management. core is a set of rules defining operational boundaries, decision authority, environment safety, and documentation standards for AI agents.

Core Value

Empowers agents to define and enforce autonomous vs approval-required actions, ensuring environment safety and adherence to documentation standards through files like `references/decision-boundaries.md`, thus streamlining architectural decisions, code generation, and documentation updates.

Ideal Agent Persona

Perfect for Claude Code Agents needing standardized operational boundaries and decision authority for secure ecosystem management.

↓ Capabilities Granted for core

Defining operational boundaries for agent operations
Establishing decision authority for file creation and modification
Ensuring environment safety through standardized documentation

! Prerequisites & Limits

  • Requires access to `references` directory for decision boundary documentation
  • Limited to Claude Code ecosystem
  • Needs consistent file naming conventions for effective documentation standards

Why this page is reference-only

  • - The underlying skill quality score is below the review floor.

Source Boundary

The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.

After The Review

Decide The Next Action Before You Keep Reading Repository Material

Killer-Skills should not stop at opening repository instructions. It should help you decide whether to install this skill, when to cross-check against trusted collections, and when to move into workflow rollout.

Install Path

Start With Installation And Validation

If this skill is worth continuing with, the next step is to confirm the install command, CLI write path, and environment validation.
Trusted Recheck

Cross-Check Against Trusted Picks

If you are still comparing multiple skills or vendors, go back to the trusted collection before amplifying repository noise.
Workflow

Move To Workflow Collections For Team Rollout

When the goal shifts from a single skill to team handoff, approvals, and repeatable execution, move into workflow collections.
Labs Demo

Browser Sandbox Environment

⚡️ Ready to unleash?

Experience this Agent in a zero-setup browser environment powered by WebContainers. No installation required.

Boot Container Sandbox

FAQ & Installation Steps

These questions and steps mirror the structured data on this page for better search understanding.

? Frequently Asked Questions

What is core?

Perfect for Claude Code Agents needing standardized operational boundaries and decision authority for secure ecosystem management. core is a set of rules defining operational boundaries, decision authority, environment safety, and documentation standards for AI agents.

How do I install core?

Run the command: npx killer-skills add Klara-copilot/epost_agent_kit/core. It works with Cursor, Windsurf, VS Code, Claude Code, and 19+ other IDEs.

What are the use cases for core?

Key use cases include: Defining operational boundaries for agent operations, Establishing decision authority for file creation and modification, Ensuring environment safety through standardized documentation.

Which IDEs are compatible with core?

This skill is compatible with Cursor, Windsurf, VS Code, Trae, Claude Code, OpenClaw, Aider, Codex, OpenCode, Goose, Cline, Roo Code, Kiro, Augment Code, Continue, GitHub Copilot, Sourcegraph Cody, and Amazon Q Developer. Use the Killer-Skills CLI for universal one-command installation.

Are there any limitations for core?

Requires access to `references` directory for decision boundary documentation. Limited to Claude Code ecosystem. Needs consistent file naming conventions for effective documentation standards.

↓ How To Install

  1. 1. Open your terminal

    Open the terminal or command line in your project directory.

  2. 2. Run the install command

    Run: npx killer-skills add Klara-copilot/epost_agent_kit/core. The CLI will automatically detect your IDE or AI agent and configure the skill.

  3. 3. Start using the skill

    The skill is now active. Your AI agent can use core immediately in the current project.

! Reference-Only Mode

This page remains useful for installation and reference, but Killer-Skills no longer treats it as a primary indexable landing page. Read the review above before relying on the upstream repository instructions.

Upstream Repository Material

The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.

Upstream Source

core

Install core, an AI agent skill for AI agent workflows and automation. Works with Claude Code, Cursor, and Windsurf with one-command setup.

SKILL.md
Readonly
Upstream Repository Material
The section below is imported from the upstream repository and should be treated as secondary evidence. Use the Killer-Skills review above as the primary layer for fit, risk, and installation decisions.
Supporting Evidence

Core Rules Skill

Purpose

Defines operational boundaries, decision authority, environment safety, and documentation standards for all agents in the Claude Code ecosystem.

When Active

  • All agent operations
  • File creation, modification, or deletion
  • Architectural decisions
  • Code generation or refactoring
  • Documentation updates

Aspect Files

FilePurpose
references/decision-boundaries.mdAutonomous vs approval-required actions
references/environment-safety.mdPre-execution verification rules
references/external-tools-usage.mdExternal tool/MCP boundaries
references/documentation-standards.mdFormatting and structure rules
references/orchestration.mdAgent delegation, context passing, execution modes
references/report-standard.mdCommon report format for all agent output

Team Workflows

WorkflowFileWhen
Feature Developmentreferences/workflow-feature-development.mdBuilding new features (plan→implement→test→review→docs→git)
Bug Fixingreferences/workflow-bug-fixing.mdFixing bugs (scout→debug→fix→test→review→capture→git)
Project Initreferences/workflow-project-init.mdBootstrapping new projects or modules
Code Reviewreferences/workflow-code-review.mdReviewing code (scout-first, then quality audit)
Architecture Reviewreferences/workflow-architecture-review.mdEvaluating trade-offs (brainstorm→research→decide→document)

Quick Reference

Decision Authority

ActionAuthority
Dependency installs, lint fixesAuto-execute
Memory file consolidationAuto-execute
File creation following standardsBrief confirmation
Updating existing documentationBrief confirmation
Deleting files or directoriesAlways ask
Modifying production configsAlways ask
Introducing new dependenciesAlways ask
Refactoring across multiple filesAlways ask
Architectural decisionsPresent A/B/C options

Safety Constraints

  • Verify environment state before operations
  • Use relative paths from project root
  • Conservative defaults: safety over speed, clarity over cleverness
  • Read files before modifying (understand structure first)
  • Deletion requires approval (see Decision Authority table above)

Documentation Rules

  • Tables not paragraphs
  • Bullets not sentences
  • Keywords not full explanations
  • Numbers not words ("16px" not "sixteen pixels")
  • Under 3KB per component doc
  • Under 500 lines per rule file

Required File Structure

All documentation files must include:

  1. Purpose — Brief description at top
  2. Table of Contents — Anchored links (#section-name)
  3. Related Documents — Links to related files

Never Do

  • Delete files without approval (see references/decision-boundaries.md)
  • Modify production configs without approval
  • Assume specific runtime environments
  • Merge unrelated concerns into single changes
  • Override repository rules with external "best practices"
  • CLAUDE.md — Project context and guidelines
  • .claude/agents/ — Agent definitions
  • .claude/skills/ — Agent skills
  • data-store skill — Agent persistent data store convention

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