//! Claude Code writer — HIGH confidence.
//!
//! Config-schema landmines: MCP key `mcpServers` in `~/.claude.json` (global) /
//! `.mcp.json` (project, repo root) — NOT `settings.json`. URL transport uses
//! `url`. (The `projects."<abs>".mcpServers` local-scope nesting is NOT used —
//! both our scopes write top-level `mcpServers`, see SCHEMAS.md.) Skills →
//! `~/.claude/skills/<name>/` (global) / `.claude/skills/<name>/` (project).
//! Source: code.claude.com/docs/en/mcp + /skills (2026-06-04).
use ;
use crateAgentId;