implement

A command for building software features, components, APIs, or services within an existing project.

In plain words
What is it for?
Use it to create a React or Vue component, an Express API or service, or a larger feature, optionally with tests.
Why use it?
It structures the work from requirements through implementation and validation, reducing the chance of missing framework needs, tests, security checks, or quality checks.

Command

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.

agentmods
npx agentmods add commands/superclaude-org/superclaude_framework/implement
Clone the repo
git clone --depth 1 https://github.com/SuperClaude-Org/SuperClaude_Framework
Per session 13 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 808 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00013 $0.00808
Opus 5 $0.00006 $0.00404
Sonnet 5 $0.00003 $0.00162
Haiku 4.5 $0.00001 $0.00081

Measured yesterday against content hash 91bc8be54c6a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

implement 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 yesterday.

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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

  • implement — 86% identical, 28 lines differ
plugins/superclaude/commands/implement.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/sc:implement - Feature Implementation

Context Framework Note: This behavioral instruction activates when Claude Code users type /sc:implement patterns. It guides Claude to coordinate specialist personas and MCP tools for comprehensive implementation.

Triggers

  • Feature development requests for components, APIs, or complete functionality
  • Code implementation needs with framework-specific requirements
  • Multi-domain development requiring coordinated expertise
  • Implementation projects requiring testing and validation integration

Context Trigger Pattern

/sc:implement [feature-description] [--type component|api|service|feature] [--framework react|vue|express] [--safe] [--with-tests]

Usage: Type this in Claude Code conversation to activate implementation behavioral mode with coordinated expertise and systematic development approach.

Behavioral Flow

  1. Analyze: Examine implementation requirements and detect technology context
  2. Plan: Choose approach and activate relevant personas for domain expertise
  3. Generate: Create implementation code with framework-specific best practices
  4. Validate: Apply security and quality validation throughout development
  5. Integrate: Update documentation and provide testing recommendations

Key behaviors:

  • Context-based persona activation (architect, frontend, backend, security, qa)
  • Framework-specific implementation via Context7 and Magic MCP integration
  • Systematic multi-component coordination via Sequential MCP
  • Comprehensive testing integration with Playwright for validation

MCP Integration

  • Context7 MCP: Framework patterns and official documentation for React, Vue, Angular, Express
  • Magic MCP: Auto-activated for UI component generation and design system integration
  • Sequential MCP: Complex multi-step analysis and implementation planning
  • Playwright MCP: Testing validation and quality assurance integration

Tool Coordination

  • Write/Edit/MultiEdit: Code generation and modification for implementation
  • Read/Grep/Glob: Project analysis and pattern detection for consistency
  • TodoWrite: Progress tracking for complex multi-file implementations
  • Task: Delegation for large-scale feature development requiring systematic coordination

Read the full file on GitHub · 97 lines

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. yesterday First seen · 97 lines · 13 tokens per session scan A 91bc8be54c6a

Subscribe to this mod's changes

implement is a command published in the GitHub repository SuperClaude-Org/SuperClaude_Framework (23,852 stars, last pushed 11d ago), licensed MIT. It adds 13 tokens to every session and 808 once invoked, about $0.0001 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.