implement

name	implement
description	Implement a requested code change end-to-end with scoped edits and verification.
when_to_use	Use when the user asks to add, change, or fix behavior in a codebase.
required_tools	["bash","symbol_index","symbol_search"]
tags	["coding","implementation"]
activation	{"input_patterns":["(?i)(implement|add|build|fix|修复|实现|增加)"]}

Implement

${ARGS}

Orient

Map the project with CLI commands and symbol tools before editing. Identify the smallest files and symbols that own the behavior.

Change

Edit the narrowest viable surface. Prefer precise replacements over full rewrites. Preserve user changes and existing conventions.

Verify

Run the most relevant test or diagnostic path. If verification cannot run, report the blocker and the residual risk.

Report

State what changed, what was verified, and what remains.