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/zig-lsp/setupgit clone --depth 1 https://github.com/zircote/zig-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 | $0.00529 |
| Opus 5 | $0.00004 | $0.00264 |
| Sonnet 5 | $0.00002 | $0.00106 |
| Haiku 4.5 | $0.00001 | $0.00053 |
Grade D, and why
setup scanned grade D with 3 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
sudo snap install zig --classic --beta Recursive force deletehighDestructive command
rm -rf with a variable or a broad path is one typo away from removing the wrong tree.
cd - && rm -rf /tmp/test-zig-lsp Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
wget https://ziglang.org/download/0.13.0/zig-linux-x86_64-0.13.0.tar.xz What it actually says
Zig LSP Setup
This command will configure your Zig development environment with ZLS (Zig Language Server) and essential tools.
Prerequisites Check
First, verify Zig is installed:
zig version
Installation Steps
1. Install Zig Compiler
macOS (Homebrew):
brew install zig
Linux (Snap):
sudo snap install zig --classic --beta
Manual installation:
# Download from https://ziglang.org/download/
# Extract and add to PATH
wget https://ziglang.org/download/0.13.0/zig-linux-x86_64-0.13.0.tar.xz
tar -xf zig-linux-x86_64-0.13.0.tar.xz
sudo mv zig-linux-x86_64-0.13.0 /usr/local/zig
echo 'export PATH=$PATH:/usr/local/zig' >> ~/.bashrc
source ~/.bashrc
2. Install ZLS (Zig Language Server)
macOS (Homebrew):
brew install zls
Linux (Arch):
sudo pacman -S zls
Build from source:
git clone https://github.com/zigtools/zls
cd zls
zig build -Doptimize=ReleaseSafe
sudo cp zig-out/bin/zls /usr/local/bin/
3. Verify Installation
zig version
zls --version
4. Enable LSP in Claude Code
export ENABLE_LSP_TOOL=1
Verification
Test the LSP integration:
# Create a test project
mkdir -p /tmp/test-zig-lsp && cd /tmp/test-zig-lsp
zig init-exe
# Run checks
zig fmt --check src/main.zig
zig build
# Clean up
cd - && rm -rf /tmp/test-zig-lsp
Configuration
Create a zls.json in your project root for custom settings:
cat > zls.json <<EOF
{
"enable_snippets": true,
"enable_ast_check_diagnostics": true,
"enable_autofix": true,
"warn_style": true,
"highlight_global_var_declarations": true
}
EOF
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 · 107 lines · 8 tokens per session scan D 84f0a1bc9fcc
setup is a command published in the GitHub repository zircote/zig-lsp (1 stars, last pushed 22d ago), licensed MIT. It adds 8 tokens to every session and 529 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it D with 3 findings (asks for root, recursive force delete, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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Interactive setup for C/C++ LSP development environment.
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Interactive setup for YAML LSP development environment.
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Interactive setup for Bash LSP development environment.
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Interactive setup for Scala LSP development environment.
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Interactive setup for JSON LSP development environment.