skills

bjornjee-skills

Personal skills, agents, and rules for Claude Code.

This plugin is a pure configuration plugin — rules, skills, and agents only. It ships no hooks, no scripts, and no runtime code.

Related plugins

Dashboard/runtime hooks and the generic workflow skills (/feature, /fix, /pr, /chore, /investigate, /refactor) and the generic review agents (code-reviewer, planner, security-reviewer, tdd-guide, build-error-resolver) are provided by the separate bjornjee/agent-dashboard plugin. Install both side-by-side for the full experience.

Installation

1. Add the marketplace:

/plugin marketplace add bjornjee/skills

2. Install the plugin:

/plugin install bjornjee-skills@bjornjee-skills

Structure

skills/                Canonical workflow and specialty skills (slash commands)
agents/                Specialized subagents
.claude/rules/         Rules and guidelines (symlinked into ~/.claude/rules/)
.claude-plugin/        Claude plugin manifest + marketplace
plugins/skills/        Codex plugin package; plugins/skills/skills is a symlink → ../../skills
.agents/plugins/       Codex marketplace pointer (marketplace.json)
scripts/               Helper scripts (rules symlink installer, codex plugin link verifier)

Both plugins read from the same skills/ directory: the Claude plugin loads it directly, and the Codex plugin sees it through plugins/skills/skills → ../../skills. There is no second copy to keep in sync.

Skills

Skill	Description
/agent-harness-construction	Design and optimize AI agent action spaces, tool definitions, and observation formatting
/agent-introspection-debugging	Structured self-debugging workflow for AI agent failures
/agentic-engineering	Eval-first execution, decomposition, and cost-aware model routing
/claude-api	Anthropic Claude API patterns for Python and TypeScript
/context-budget	Audit Claude Code context window consumption across agents, skills, MCP servers, and rules
/git-workflow	Git branching, commits, merge vs rebase, conflict resolution
/github-ops	GitHub repository operations and automation via gh CLI
/golang-patterns	Idiomatic Go patterns and conventions
/golang-testing	Go testing patterns (table-driven, subtests, benchmarks, fuzzing)
/hookify-rules	Create hookify rules and configure hook syntax
/mcp-server-patterns	Build MCP servers with Node/TypeScript SDK
/regex-vs-llm-structured-text	Decision framework for choosing between regex and LLM for parsing
/safety-guard	Prevent destructive operations when working on production systems
/search-first	Research-before-coding workflow
/strategic-compact	Suggests manual context compaction at logical intervals
/terminal-ops	Evidence-first repo execution workflow

Agents

Agent	Description
go-reviewer-strict	Strict Go code reviewer enforcing evidence-based principles from CLAUDE.md/AGENTS.md
performance-optimizer	Performance analysis and optimization specialist
python-reviewer-strict	Strict Python code reviewer enforcing evidence-based principles
refactor-cleaner	Dead code cleanup and consolidation specialist

Rules

File	Scope	Description
core.md	All	KISS, DRY, workflow phases, agent dispatch, model selection
python.md	**/*.py	PEP 8, Pydantic, pytest, tooling
golang.md	**/*.go	Idiomatic Go conventions
fastapi.md	**/*.py	Service layer, DI, async SQLAlchemy, soft delete
react-native.md	**/*.ts{,x}	Expo, worktree isolation, Metro ports
ai-ml.md	**/evals/**	Eval pipelines, prompt testing, experiments

Run scripts/install-rules-symlinks.sh to symlink these into ~/.claude/rules/ so Claude Code loads them at user scope.

Codex Setup

This repo includes configuration for OpenAI Codex CLI so you can install the same workflow skills in Codex or delegate isolated coding tasks from Claude Code.

Install the Codex skill plugin

Add this repo as a Codex marketplace and install the skills plugin. The marketplace pointer at .agents/plugins/marketplace.json directs Codex at the packaged plugin in plugins/skills/.

codex plugin marketplace add github.com/bjornjee/skills
codex plugin add skills@bjornjee-skills

Restart Codex after adding the marketplace if the plugin list is already open.

The Codex package follows the official plugin layout:

plugins/skills/
  .codex-plugin/plugin.json
  skills/                       # symlink → ../../skills (canonical)