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release: oxcode 0.3.0 + document npm/MCP-Registry distribution#28

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Merged
snowmead merged 1 commit into from
Jun 16, 2026
Merged

release: oxcode 0.3.0 + document npm/MCP-Registry distribution #28

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6 changes: 3 additions & 3 deletions Cargo.lock
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18 changes: 18 additions & 0 deletions README.md
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Expand Up@@ -76,6 +76,24 @@ oxgraph marketplace — it wires up the MCP server for you:
The plugin still needs the `oxcode` binary on your `PATH` and an indexed project
(steps 1–2). See [`claude-plugin/README.md`](claude-plugin/README.md).

#### Other MCP clients (registry / npm)

oxcode is listed in the official [MCP Registry](https://registry.modelcontextprotocol.io)
as `io.github.snowmead/oxcode`, so registry-aware clients can discover it. For
clients that prefer an `npx` launch command there's also an npm package:

```json
{
"mcpServers": {
"oxcode": { "command": "npx", "args": ["-y", "@snowmead/oxcode-mcp"] }
}
}
```

`@snowmead/oxcode-mcp` is a thin wrapper that runs `oxcode mcp`, so it still needs
the `oxcode` binary on your `PATH` (step 1) — if you have it, `command: "oxcode"`
above is the simpler config.

## How Indexing Works

1. **Extraction** — tree-sitter parses each source file into a syntax tree. A
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6 changes: 6 additions & 0 deletions claude-plugin/README.md
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Expand Up@@ -64,6 +64,12 @@ Via the oxgraph marketplace:
On install you'll be asked to approve the `oxcode` MCP server (same per-server
approval as a project `.mcp.json`).

**Not on Claude Code?** oxcode is also in the official
[MCP Registry](https://registry.modelcontextprotocol.io) as
`io.github.snowmead/oxcode`, and an npm launcher (`@snowmead/oxcode-mcp`, run via
`npx -y @snowmead/oxcode-mcp`) is available for other MCP clients — both run the
same `oxcode mcp` binary, so the PATH prerequisite below still applies.

### Local testing

To try the plugin straight from a checkout without going through the
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4 changes: 2 additions & 2 deletions crates/oxcode-cli/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "oxcode-cli"
version = "0.2.0"
version = "0.3.0"
description = "Index source code into a graph and serve it to coding agents — `oxcode` CLI."
categories = ["development-tools", "command-line-utilities"]
readme = "README.md"
Expand All@@ -23,7 +23,7 @@ path = "src/main.rs"
anyhow.workspace = true
axoupdater.workspace = true
clap.workspace = true
oxcode-core = { path = "../oxcode-core", version = "0.2.0" }
oxcode-core = { path = "../oxcode-core", version = "0.3.0" }
rmcp.workspace = true
serde.workspace = true
serde_json.workspace = true
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4 changes: 2 additions & 2 deletions crates/oxcode-core/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "oxcode-core"
version = "0.2.0"
version = "0.3.0"
description = "OxGraph-native code indexing and navigation engine."
categories = ["development-tools"]
readme = "README.md"
Expand All@@ -15,7 +15,7 @@ rust-version.workspace = true

[dependencies]
ignore.workspace = true
oxcode-model = { path = "../oxcode-model", version = "0.2.0" }
oxcode-model = { path = "../oxcode-model", version = "0.3.0" }
oxgraph.workspace = true
serde.workspace = true
serde_json.workspace = true
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2 changes: 1 addition & 1 deletion crates/oxcode-model/Cargo.toml
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@@ -1,6 +1,6 @@
[package]
name = "oxcode-model"
version = "0.2.0"
version = "0.3.0"
description = "Storage-neutral code graph model types for oxcode."
categories = ["development-tools"]
readme = "README.md"
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