#!/usr/bin/env bash
# Setup script for Weizhena/Deep-Research-skills on macOS, from https://gitmanual.com/Weizhena/Deep-Research-skills
# Read it before you run it: the commands come from the repo's own README and files.
# Run: bash setup.sh
set -eo pipefail
trap 'echo "Setup stopped at the step above. Steps and fixes: https://gitmanual.com/Weizhena/Deep-Research-skills" >&2' ERR
step() { printf '\n\033[1m==> %s\033[0m\n' "$1"; }
have() { command -v "$1" >/dev/null 2>&1; }
# Installers put programs here; make them usable right away.
export PATH="$HOME/.local/share/mise/shims:$HOME/.cargo/bin:$HOME/.local/bin:$HOME/.deno/bin:$HOME/.bun/bin:$PATH"
# nvm is a shell function, so load it into this script when it's installed.
export NVM_DIR="${NVM_DIR:-$HOME/.nvm}"
load_nvm() { [ -s "$NVM_DIR/nvm.sh" ] && . "$NVM_DIR/nvm.sh" || { have brew && [ -s "$(brew --prefix nvm 2>/dev/null)/nvm.sh" ] && mkdir -p "$NVM_DIR" && . "$(brew --prefix nvm)/nvm.sh"; }; }
have_nvm() { load_nvm >/dev/null 2>&1; type nvm >/dev/null 2>&1; }

step '1/3 Clone the repository'
[ -d 'Deep-Research-skills' ] || git clone https://github.com/Weizhena/Deep-Research-skills.git
cd 'Deep-Research-skills'

step '2/3 Install the required tools'
# Python 3
have python3 || brew install python

step '3/3 Follow the README: Installation'
# In the maintainers' order. Do the README instructions above first — they cover steps outside the terminal.
cp -r skills/research-en/* ~/.claude/skills/
cp -r skills/research-zh/* ~/.claude/skills/
[ -f ~/.claude/agents/ ] || cp agents/web-search-agent.md ~/.claude/agents/
cp -r agents/web-search-modules ~/.claude/agents/
pip install pyyaml
# or research-zh for Chinese
cp -r skills/research-en/* ~/.claude/skills/
export OPENCODE_ENABLE_EXA=1
echo 'export OPENCODE_ENABLE_EXA=1' >> ~/.bashrc
source ~/.bashrc
[ -f ~/.config/opencode/agents/web-search.md ] || cp agents/web-search-opencode.md ~/.config/opencode/agents/web-search.md
cp -r agents/web-search-modules ~/.config/opencode/agents/
pip install pyyaml
mkdir -p ~/.codex/skills ~/.codex/agents
cp -r skills/research-codex-en/* ~/.codex/skills/
mkdir -p ~/.codex/skills ~/.codex/agents
cp -r skills/research-codex-zh/* ~/.codex/skills/
[ -f ~/.codex/agents/ ] || cp agents-codex/web-researcher.toml ~/.codex/agents/
cp -r agents-codex/web-search-modules ~/.codex/agents/
pip install pyyaml
bash scripts/install-codex.sh

echo 'Set up Weizhena/Deep-Research-skills.'
echo 'Manual: https://gitmanual.com/Weizhena/Deep-Research-skills'