file-editor

82 / 100 · Low risk

Fine to try. Some of what it can do is expected: a coding skill usually runs build and test commands.

By event4u-app/agent-config (GitHub) · coding · 19 stars · scanned at commit 3445cf4

Use when opening edited files in the user's IDE. Reads settings from .agent-settings.yml to determine IDE and whether auto-open is enabled.

Works with any agent that supports SKILL.md skills.

What this skill can do

Runs commands on your computer

This is disclosed by the author in the skill's SKILL.md or README. It runs automatically when the plugin is installed. Expected for a coding skill.

Found in 18 places.

dist/agent-src/skills/file-editor/SKILL.md, line 62cat .agent-settings.yml 2>/dev/null
dist/agent-src/skills/file-editor/SKILL.md, line 76phpstorm --line {line} {file} # PHP
dist/agent-src/skills/file-editor/SKILL.md, line 85code --goto {file}:{line}

Show 15 more

dist/agent-src/skills/file-editor/SKILL.md, line 92zed {file}:{line}
dist/agent-src/skills/file-editor/SKILL.md, line 97vim +{line} {file}
dist/agent-src/skills/file-editor/SKILL.md, line 105phpstorm --line 42 src/Services/UserService.php
gemini-extension.json, line 7"command": "npx",
hooks/hooks.json, line 8"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 18"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 28"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 38"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 48"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 58"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 68"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 78"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 88"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 98"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 108"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n

Downloads and installs other software

The author does not mention this. It runs automatically when the plugin is installed.

Found in 13 places.

gemini-extension.json, line 4"description": "Read-only MCP server for the event4u agent-config suite of governed skills, rules and commands. Install the full suite with `npx -y @event4u/age
gemini-extension.json, line 7"command": "npx",
hooks/hooks.json, line 8"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n

Show 10 more

hooks/hooks.json, line 18"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 28"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 38"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 48"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 58"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 68"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 78"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 88"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 98"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n
hooks/hooks.json, line 108"command": "R=\"${EVENT4U_CONFIG_HOME:-$HOME/.event4u/agent-config}/runtime\"; S=\"$R/current\"; N=\"\"; [ -f \"$S/node\" ] && read -r N < \"$S/node\"; if [ -n

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'file-editor' ] || [ -L ~/.agents/skills/'file-editor' ]; then echo 'A skill folder named file-editor already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/event4u-app/agent-config' "$d" && git -C "$d" checkout --quiet '3445cf41d6db4b369392dc6fbf7e78a2774e17b5' -- 'dist/agent-src/skills/file-editor' && mkdir -p ~/.agents/skills && cp -R "$d"/'dist/agent-src/skills/file-editor' ~/.agents/skills/'file-editor' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'file-editor' ~/.claude/skills/'file-editor' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Date	Version	Score
2026-11-09	`3445cf4`	82
2026-11-07	`90e9a75`	82

Also found in

Identical copies of this skill exist at:

event4u-app/agent-config/src/skills/file-editor