* Resolve an alias to get session path * @param {string} alias - Alias name to resolve * @returns {object|null} Alias data or null if not found

* Resolves the ECC plugin root using the following priority order: * 1. CLAUDE_PLUGIN_ROOT environment variable * 2. ~/.claude (direct install)

* Project root for a config file under .cursor/ecc-agent-data.json.

* Resolve session ID from environment variables. * @returns {string|null} Sanitized session ID or null

* @param {string} rawInput - Raw JSON string from stdin * @returns {string} The original input (pass-through)

* Core logic — exported so run-with-flags.js can call directly * without spawning a child process. * * @param {string} rawInput - Raw JSON string f

* Fast-path entry point for run-with-flags.js (avoids extra process spawn).

* Core hook logic — exported so run-with-flags.js can call directly. * * @param {string} rawInput - Raw JSON string from stdin * @returns {string}

* Exported so run-with-flags.js uses require() instead of spawnSync, * letting the 300s hooks.json timeout govern the full batch. * * @param {strin

* Exportable run() for in-process execution via run-with-flags.js. * Avoids the ~50-100ms spawnSync overhead when available.

* Exportable run() for in-process execution via run-with-flags.js. * Avoids the ~50-100ms spawnSync overhead when available.

* @param {string} rawInput - Raw JSON string from stdin * @returns {string} Pass-through

* Core logic — exported so run-with-flags.js can call directly. * * @param {string} rawInput - Raw JSON string from stdin * @returns {string} The o

* @param {string} rawInput - Raw JSON string from stdin * @returns {string} JSON output with additionalContext or pass-through

* Run linter on staged files * @param {string[]} files * @returns {object} Lint results