tool-subagent-mcp

Package chainresolver resolves the ordered list of files that form the chain for a given target logical name.

Package frontmatter reads and parses the YAML frontmatter block from spec nodes, test nodes, and external dependency files.

Package load_chain implements the load_chain MCP tool handler.

Package logicalnames centralizes conversion between logical names and file paths, as well as parent derivation for the Code from Spec spec tree.

Package pathvalidation provides security-critical path validation to prevent writing files outside the intended project directory boundary.

Package write_file implements the write_file MCP tool handler.