jtsang4/efficient-coding

A curated collection of reusable AI coding skills, MCP server configs, and engineering playbooks for faster, more systematic software development.

2Stars on the repository
35Mods indexed here, across every type
8d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

worktree-manager

26

jtsang4/efficient-coding

Skill Claude CodeCodex

Manage Git worktrees. Use when asked to create/switch/list/merge/remove worktrees, to keep multiple branches in parallel directories, or to clean up worktrees safely during development.

not rated 2 8d ago A 41 tokens original MIT

writing-plans

27

jtsang4/efficient-coding

Skill Claude CodeCodex

Use when you have a spec or requirements for a multi-step task, before touching code.

not rated 2 8d ago A 21 tokens copy · 88% MIT

prove-it

28

jtsang4/efficient-coding

Skill Claude CodeCodex

A method for testing whether a proposed idea, design, or technical approach actually works through a falsifiable demonstration. Falsifiable means the test could show that the claim is wrong.

not rated 2 8d ago A 92 tokens original MIT

use-remote-skill

29

jtsang4/efficient-coding

Skill Claude CodeCodex

Load and use remote skills in the current conversation through bunx/npx skills use, from user-specified sources or a declared global/project catalog. Use when the user names a remote skill or catalog alias, asks to match a task against configured remote skills, or wants to view, add, edit, disable, or remove those…

not rated 2 8d ago A 79 tokens original MIT

problem-framing

30

jtsang4/efficient-coding

Skill Claude CodeCodex

Reassess a problem when a solution accumulates branches, special cases, or layers, or discussion repeatedly fails to converge. Use when the user asks to challenge the problem statement, validate the underlying requirement, or reframe a stuck design. Ordinary implementation difficulty alone is insufficient.

not rated 2 8d ago A 59 tokens original MIT

jtsang4/efficient-coding

Skill Claude CodeCodex

Rethink a project, product, workflow, or scenario around abundant AI agent execution capacity. Use when the user wants an AI-native or agent-native redesign, challenges limits inherited from earlier models or human-centered processes, or asks what unlimited agent and token budgets could enable for quality, automation…

not rated 2 8d ago A 79 tokens original MIT

paseo-relay

32

jtsang4/efficient-coding

Skill Claude CodeCodex

Connect to other Paseo hosts through Relay using authorized pairing information; discover projects, workspaces and agents, inspect sessions and timelines, and perform explicitly requested remote operations. Use for cross-host Paseo access, including requests that call Relay “replay”.

not rated 2 8d ago A 56 tokens original MIT

prune

33

jtsang4/efficient-coding

Skill Claude CodeCodex

Periodically slim down and restructure a project built largely by AI agents — remove dead code, duplicate implementations, abandoned approaches, unused features and APIs, over-defensive and over-abstracted code, and drifted docs, and fix the architectural causes that keep regrowing them — while preserving behavior…

not rated 2 8d ago A 118 tokens original MIT

diffusion-map

34

jtsang4/efficient-coding

Skill Claude CodeCodex

A conversation mode that grows a visual map of a topic over time. The map stores ideas and their relationships locally, can continue across sessions, and lets users revisit the conversations behind its nodes.

not rated 2 changed 7d ago A 101 tokens original MIT

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