Unity-Customer-Template/Assets/RL_DevPlus1/Editor/ProjectAnalyzer/RLGitReportImporter.cs

using System.Collections.Generic;
using System.IO;
using System.Text.RegularExpressions;
using UnityEngine;

namespace RunlevelSystems.DevPlus1.EditorTools
{
    public static class RLGitReportImporter
    {
        private static readonly string[] ExpectedReports =
        {
            "errors.md",
            "api-reference.md",
            "file-purpose.md",
            "call-map.md",
            "unity-scripts.md",
            "code-docs-summary.md",
            "project-flow.md",
            "summary.md",
            "generated-files.md"
        };

        public static RLGitReportSummary ImportGitReports()
        {
            RLGitReportSummary summary = new RLGitReportSummary();
            string repoRoot = Directory.GetParent(Application.dataPath).FullName;
            string reportsFolder = Path.Combine(repoRoot, "reports");
            summary.reportsFolderFound = Directory.Exists(reportsFolder);

            if (!summary.reportsFolderFound)
            {
                summary.notes = "Repository-root reports folder was not found. Run Forgejo reports or local scripts first if Git analysis is needed.";
                foreach (string report in ExpectedReports)
                {
                    summary.missingReports.Add("reports/" + report);
                }
                return summary;
            }

            foreach (string report in ExpectedReports)
            {
                string path = Path.Combine(reportsFolder, report);
                if (File.Exists(path))
                {
                    summary.foundReports.Add("reports/" + report);
                }
                else
                {
                    summary.missingReports.Add("reports/" + report);
                }
            }

            string errorsPath = Path.Combine(reportsFolder, "errors.md");
            summary.validationReportFound = File.Exists(errorsPath);
            if (summary.validationReportFound)
            {
                string text = File.ReadAllText(errorsPath);
                summary.validationFoundErrors = text.Contains("CUSTOMER CODE ERRORS FOUND");
                summary.validationWarnings = ExtractCount(text, @"Warnings:\s*(\d+)");
                summary.validationErrors = ExtractCount(text, @"Errors:\s*(\d+)");
            }

            summary.apiReferenceFound = File.Exists(Path.Combine(reportsFolder, "api-reference.md"));
            summary.filePurposeFound = File.Exists(Path.Combine(reportsFolder, "file-purpose.md"));
            summary.staticCallMapFound = File.Exists(Path.Combine(reportsFolder, "call-map.md"));
            summary.unityScriptReportFound = File.Exists(Path.Combine(reportsFolder, "unity-scripts.md"));

            ReadProjectFlow(Path.Combine(reportsFolder, "project-flow.md"), summary);
            summary.notes = "Imported repository-root Git reports with best-effort parsing.";
            return summary;
        }

        private static int ExtractCount(string text, string pattern)
        {
            Match match = Regex.Match(text, pattern);
            if (match.Success && int.TryParse(match.Groups[1].Value, out int value))
            {
                return value;
            }
            return -1;
        }

        private static void ReadProjectFlow(string path, RLGitReportSummary summary)
        {
            if (!File.Exists(path))
            {
                return;
            }

            string[] lines = File.ReadAllLines(path);
            bool inEntry = false;
            bool inImportant = false;

            foreach (string line in lines)
            {
                if (line.StartsWith("## "))
                {
                    inEntry = line.Contains("Likely Entry Point") || line.Contains("Possible Startup");
                    inImportant = line.Contains("Important Files");
                    continue;
                }

                if (line.StartsWith("- ") && inEntry)
                {
                    summary.likelyEntryPoints.Add(line.Substring(2));
                }
                else if (line.StartsWith("- ") && inImportant)
                {
                    summary.importantFiles.Add(line.Substring(2));
                }
            }
        }
    }
}