import { BaseAgent, AgentContext, AgentResult } from "./base.js";
import { IdeationEngine } from "../core/ideation.js";

export class IdeationAgent extends BaseAgent {
  readonly name = "ideation-agent";
  readonly description = "Generates improvement ideas using git-native pattern mining, coverage gap analysis, and architectural drift detection. Output feeds directly into planning pipeline.";
  readonly workflow = "research";

  async execute(context: AgentContext): Promise<AgentResult> {
    const start = Date.now();
    this.log("Generating improvement ideas...");

    if (context.backend) {
      const result = await this.executeViaBackend(
        context,
        `Generate improvement ideas for: ${context.specification}`
      );
      return { ...result, duration_ms: Date.now() - start };
    }

    const engine = new IdeationEngine(context.project_path);
    const ideas = engine.runMechanical();
    const output = engine.formatIdeas(ideas);

    return {
      success: true,
      output,
      artifacts_created: [],
      decisions: 0,
      escalations: 0,
      duration_ms: Date.now() - start,
    };
  }

  mechanicalIdeate(projectPath: string) {
    const engine = new IdeationEngine(projectPath);
    return engine.runMechanical();
  }
}