tech-decision

tech-decision is a skill for Claude Code from team-attention/plugins-for-claude-natives. It costs 99 tokens per session (1,889 once invoked), scanned A, original, MIT.

A structured method for choosing between technical options such as libraries, architectures, and implementation approaches. It compares the options against project-specific criteria like performance, maintenance, learning time, and cost.

In plain words
What is it for?
Use it when deciding between tools or designs, researching their trade-offs, examining the existing codebase, and combining project context with documentation research.
Why use it?
It turns an uncertain technology choice into a documented comparison with a clear conclusion and supporting evidence.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the dev plugin — 2 skills, 4 agents shipped together

Good fit Use it when deciding between tools or designs, researching their trade-offs, examining the existing codebase, and combining project context with documentation research.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/team-attention/plugins-for-claude-natives/tech-decision
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add team-attention/plugins-for-claude-natives --skill tech-decision
Clone the repo
git clone --depth 1 https://github.com/team-attention/plugins-for-claude-natives

Made for: Claude Code.

Or install dev, the plugin that ships this one along with the rest of its 2 skills, 4 agents.

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.

agentmods badge for tech-decision

README.md
[![agentmods](https://agentmods.dev/badge/skills/team-attention/plugins-for-claude-natives/tech-decision/github.svg)](https://agentmods.dev/skills/team-attention/plugins-for-claude-natives/tech-decision)
Your own site
<a href="https://agentmods.dev/skills/team-attention/plugins-for-claude-natives/tech-decision"><img src="https://agentmods.dev/badge/skills/team-attention/plugins-for-claude-natives/tech-decision/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.

agentmods 80×15 button for tech-decision

Your own site · 80×15
<a href="https://agentmods.dev/skills/team-attention/plugins-for-claude-natives/tech-decision"><img src="https://agentmods.dev/badge/skills/team-attention/plugins-for-claude-natives/tech-decision.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 99 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,889 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00099 $0.01889
Opus 5 $0.00049 $0.00945
Sonnet 5 $0.00020 $0.00378
Haiku 4.5 $0.00010 $0.00189

Measured 9d ago against content hash 72c56b41cf9e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

tech-decision 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 9d 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.

plugins/dev/skills/tech-decision/SKILL.md · 210 lines

How it starts

The opening of the file, as written. The whole thing — 210 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Tech Decision - 기술 의사결정 깊이 탐색

기술적 의사결정을 체계적으로 분석하고 종합적인 결론을 도출하는 스킬.

핵심 원칙

두괄식 결과물: 모든 보고서는 결론을 먼저 제시하고, 그 다음에 근거를 제공한다.

사용 시나리오

  • 라이브러리/프레임워크 선택 (React vs Vue, Prisma vs TypeORM)
  • 아키텍처 패턴 결정 (Monolith vs Microservices, REST vs GraphQL)
  • 구현 방식 선택 (Server-side vs Client-side, Polling vs WebSocket)
  • 기술 스택 결정 (언어, 데이터베이스, 인프라 등)

의사결정 워크플로우

Phase 1: 문제 정의

의사결정 주제와 맥락을 명확히 한다:

  1. 주제 파악: 무엇을 결정해야 하는가?
  2. 옵션 식별: 비교할 선택지들은 무엇인가?
  3. 평가 기준 수립: 어떤 기준으로 평가할 것인가?
    • 성능, 학습 곡선, 생태계, 유지보수성, 비용 등
    • 프로젝트 특성에 맞는 기준 우선순위 설정
    • 상세 기준은 references/evaluation-criteria.md 참조

Phase 2: 병렬 정보 수집

여러 소스에서 동시에 정보를 수집한다. 반드시 병렬로 실행:

┌─────────────────────────────────────────────────────────────┐
│  동시 실행 (Task tool로 병렬 실행)                            │
├─────────────────────────────────────────────────────────────┤
│  1. codebase-explorer agent                                 │
│     → 기존 코드베이스 분석, 현재 패턴/제약사항 파악              │
│                                                             │
│  2. docs-researcher agent                                   │
│     → 공식 문서, 가이드, best practices 리서치                │
│                                                             │
│  3. Skill: dev-scan                                         │
│     → 커뮤니티 의견 수집 (Reddit, HN, Dev.to, Lobsters)       │
│                                                             │
│  4. Skill: agent-council                                    │
│     → 다양한 AI 전문가 관점 수집                              │
│                                                             │
│  5. [선택] Context7 MCP                                     │
│     → 라이브러리별 최신 문서 조회                              │
└─────────────────────────────────────────────────────────────┘

실행 방법:

# Agents는 Task tool로 병렬 실행
Task codebase-explorer: "분석할 주제와 컨텍스트"
Task docs-researcher: "리서치할 기술/라이브러리"

# 기존 스킬은 Skill tool로 호출
Skill: dev-scan (커뮤니티 의견)
Skill: agent-council (전문가 관점)

Read the full file on GitHub · 210 lines

Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

  1. 9d ago First seen · 210 lines · 99 tokens per session scan A 72c56b41cf9e

Subscribe to this mod's changes

tech-decision is a skill published in the GitHub repository team-attention/plugins-for-claude-natives (824 stars, last pushed 4mo ago), licensed MIT. It adds 99 tokens to every session and 1,889 once invoked, about $0.0005 per session on Opus 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 2026-08-30.

Related

Other skills, from other repositories

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

insight-error-page

Write or audit an insight-kind error page for the Next.js dev overlay. Use when creating a new errors/ .mdx page, auditing an existing one, or checking that a page matches the framework fix cards. Covers page structure, title alignment, FixCard cards with Copy prompt button, code snippets, terminology verification…

vercel/next.js · 83 tokens

next-cache-components-optimizer

Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…

vercel/next.js · 170 tokens

next-partial-prefetching-adoption

Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…

vercel/next.js · 103 tokens