# Per-tool agent sub-modules
# Each module handles rendering canonical agent.toml definitions
# for a specific AI coding tool.
#
# Also provides the shared coding.agents.skills submodule that writes
# ~/.agents/skills — the central skills directory used by Pi, OpenCode, etc.
{
  config,
  lib,
  pkgs,
  ...
}: let
  shared = import ./shared/shared-options.nix {inherit lib;};
  cfg = config.coding.agents.skills;
  mkIf = lib.mkIf;
in {
  imports = [
    ./opencode.nix
    ./claude-code.nix
    ./pi.nix
  ];

  options.coding.agents.skills = {
    agentsInput = shared.mkAgentsInputOption ''
      The `agents` flake input (your personal AGENTS repo).
      When set, skills are symlinked to ~/.agents/skills.
    '';

    externalSkills = shared.externalSkillsOption;
  };

  config = mkIf (cfg.agentsInput != null) {
    home.file.".agents/skills".source = cfg.agentsInput.lib.mkOpencodeSkills {
      inherit pkgs;
      customSkills = "${cfg.agentsInput}/skills";
      externalSkills = shared.mapExternalSkills cfg.externalSkills;
    };
  };
}