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.
npx agentmods add commands/zircote/lua-lsp/setupgit clone --depth 1 https://github.com/zircote/lua-lspWhat 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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00008 | $0.00530 |
| Opus 5 | $0.00004 | $0.00265 |
| Sonnet 5 | $0.00002 | $0.00106 |
| Haiku 4.5 | $0.00001 | $0.00053 |
Grade A, and why
setup scanned grade A with 1 finding 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
curl -L https://github.com/LuaLS/lua-language-server/releases/latest/download/lua-language-server-linux-x64.tar.gz -o luals.tar.gz What it actually says
Lua LSP Setup
This command will configure your Lua development environment with lua-language-server and essential tools.
Prerequisites Check
First, verify Lua is installed:
lua -v
Installation Steps
1. Install lua-language-server
macOS:
brew install lua-language-server
Linux:
# Download from GitHub releases
curl -L https://github.com/LuaLS/lua-language-server/releases/latest/download/lua-language-server-linux-x64.tar.gz -o luals.tar.gz
tar -xzf luals.tar.gz -C ~/.local/bin
rm luals.tar.gz
Windows:
# Download from GitHub releases
# https://github.com/LuaLS/lua-language-server/releases
2. Install Formatting Tools
# StyLua (Rust-based formatter)
cargo install stylua
3. Install Linting Tools
# Luacheck (requires LuaRocks)
luarocks install luacheck
4. Install Testing Framework (Optional)
# Busted testing framework
luarocks install busted
5. Verify Installation
lua-language-server --version
stylua --version
luacheck --version
6. Enable LSP in Claude Code
export ENABLE_LSP_TOOL=1
Verification
Test the LSP integration:
# Create a test file
cat > test_lsp.lua << 'EOF'
local function greet(name)
return "Hello, " .. name .. "!"
end
print(greet("World"))
EOF
# Run Luacheck
luacheck test_lsp.lua
# Format with StyLua
stylua --check test_lsp.lua
# Clean up
rm test_lsp.lua
Configuration
Create .luacheck for project-specific linting rules:
-- .luacheck
std = "lua51+busted"
ignore = {"212/self", "213"}
max_line_length = 120
Create .stylua.toml for formatting preferences:
# .stylua.toml
column_width = 100
line_endings = "Unix"
indent_type = "Spaces"
indent_width = 4
quote_style = "AutoPreferDouble"
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.
- yesterday First seen · 120 lines · 8 tokens per session scan A 8481e318fc4c
setup is a command published in the GitHub repository zircote/lua-lsp (1 stars, last pushed 22d ago), licensed MIT. It adds 8 tokens to every session and 530 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other commands, from other repositories
setup
Interactive setup for C/C++ LSP development environment.
setup
Interactive setup for Python LSP development environment.
setup
Interactive setup for YAML LSP development environment.
setup
Interactive setup for Bash LSP development environment.
setup
Interactive setup for Scala LSP development environment.
setup
Interactive setup for JSON LSP development environment.