agent-sh / zig-lsp
A Claude Code marketplace hosting the zig-lsp plugin — Zig language support via ZLS.
Install
/plugin marketplace add agent-sh/zig-lsp
/plugin install zig-lsp@agent-sh
Open a .zig or .zon file. Claude Code reports diagnostics from zls automatically after every edit, and the LSP tool gives the model jump-to-definition, find-references, and hover.
You must have zls installed and on PATH. See plugins/zig-lsp/README.md for setup, configuration, and troubleshooting.
What this is
Claude Code's LSP tool dispatches to language-specific plugins. There are 11 official LSP plugins shipped by Anthropic; Zig isn't one of them yet. This plugin fills the gap with a thin manifest pointing at user-installed zls.
Layout
.
├── .claude-plugin/
│ └── marketplace.json # Marketplace metadata + ZLS server config
│ (lspServers block — this is what Claude
│ Code actually reads to register the LSP)
├── plugins/
│ └── zig-lsp/
│ ├── .claude-plugin/
│ │ └── plugin.json # Plugin identity (name, version, license)
│ ├── .lsp.json # ZLS server config — copied to user's
│ │ cache on install; this is what the
│ │ LSP runtime loader actually reads
│ └── README.md # User-facing setup + troubleshooting
├── agent-knowledge/ # Research notes for contributors
├── .agnix.toml # agnix config (target: claude-code)
├── .github/workflows/ # agnix CI on push and PR
├── CHANGELOG.md
├── CONTRIBUTING.md
├── CLAUDE.md / AGENTS.md # Project memory (byte-identical)
├── LICENSE
└── README.md
Contributing
Issues and PRs welcome. See CONTRIBUTING.md for local setup, validation, and the version-bump policy. The research notes in agent-knowledge/ document how Claude Code integrates LSP plugins, the .lsp.json schema, the contribution flow, and known pitfalls — useful background before opening a substantial PR.
Changelog
See CHANGELOG.md. Format follows Keep a Changelog.
License
MIT — see LICENSE.
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