v0.5.0

This release simplifies the default local setup flow for Seiro MCP. It focuses the supported runtime on local stdio, removes the previous token/TCP startup path from the normal workflow, and adds CLI helpers so users no longer need to manually discover binary paths or write the project config from scratch.

Highlights

• Added seiro-mcp config mcp to print a paste-ready Codex MCP registration snippet.
• Added seiro-mcp config project to create a minimal project-local seiro-mcp.toml.
• Changed the default project config file from config.toml to seiro-mcp.toml to avoid collisions with other tools.
• Removed token setup from the default local workflow; MCP_SHARED_TOKEN is no longer required for stdio startup.
• Removed TCP transport from the supported runtime for now; Seiro MCP now uses local stdio startup as the normal supported mode.
• Added seiro-mcp skill install as the default bundled skill install command. It installs seiro-mcp-visionos-build-operator when no skill name is provided.
• Updated README, quickstart, runbook, compatibility, config, glossary, and manual test documentation for the simplified setup flow.
• Documented that TCP is no longer part of the supported local workflow and should return only as a separately designed remote/server mode.

Installation Notes

Install or upgrade the binary:

cargo install seiro-mcp --locked --force --version 0.5.0

Generate the Codex-side MCP registration snippet:

seiro-mcp config mcp

Paste the output into Codex config (~/.codex/config.toml):

[mcp_servers.seiro_mcp]
command = "/Users/<user>/.cargo/bin/seiro-mcp"

Then create the project-local config from the target project root:

seiro-mcp config project

This creates:

[visionos]
allowed_paths = []
allowed_schemes = []
xcode_path = "/Applications/Xcode.app/Contents/Developer"

To install the bundled Codex skill:

seiro-mcp skill install

The explicit command remains supported for compatibility:

seiro-mcp skill install seiro-mcp-visionos-build-operator

Migration Notes

If your project currently has a Seiro MCP config.toml, rename or copy that project-specific content to seiro-mcp.toml.

mv config.toml seiro-mcp.toml

Do not rename Codex's ~/.codex/config.toml; that file remains the Codex-side MCP registration file.

The default local workflow no longer needs:

• MCP_SHARED_TOKEN
• --transport
• --token
• working_directory
• MCP_CONFIG_PATH

MCP_CONFIG_PATH and --config are still available for non-default config locations.

Compatibility Notes

• MCP tool contracts are unchanged.
• The supported local runtime is now stdio-only.
• TCP, WebSocket, and other remote transports are not currently supported.
• If TCP is reintroduced later, it should be designed as a separate remote/server mode with explicit bind, authentication, exposure, Inspector, and migration guidance.
• Skill-only installation still requires a separate Seiro MCP binary install and MCP client configuration.

Verification

• cargo fmt -- --check
• cargo check
• cargo test --all
• cargo run -p xtask -- check-docs-links
• cargo run -p xtask -- docs-langscan
• cargo run -- skill install --help

Full Changelog: v0.4.0...v0.5.0