)]}'
{
  "log": [
    {
      "commit": "17f2439a5ee307a01790bb71c4f30e82b9246a6c",
      "tree": "6cc284779e7528706bce7e3042ca49bf49bcc450",
      "parents": [
        "2f999111687d352fb36d22db15d00fd929c21543"
      ],
      "author": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 20:59:37 2026 +0400"
      },
      "committer": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 20:59:37 2026 +0400"
      },
      "message": "Step 6: Update REPL to use ParseLine + Evaluator; add function definition REPL tests\n"
    },
    {
      "commit": "2f999111687d352fb36d22db15d00fd929c21543",
      "tree": "89b7af73753752a1e140dcfef8cefc85dbf5b381",
      "parents": [
        "547feda05a4f846bb5fa7d32fe10dd10385fd0f0"
      ],
      "author": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 20:58:17 2026 +0400"
      },
      "committer": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 20:58:17 2026 +0400"
      },
      "message": "Step 5: Add Evaluator struct with env, Define, FuncCall support; backward-compat Eval preserved\n"
    },
    {
      "commit": "cd59d229846e38345ceeaf71d4c8130981793969",
      "tree": "cd584fc2b97c9fee26cf6551902e50f75c80b9b0",
      "parents": [
        "586f28e03a608b86df0c07b6662009f352409fc3"
      ],
      "author": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 19:28:26 2026 +0400"
      },
      "committer": {
        "name": "Sketch🕴️",
        "email": "skallywag@sketch.dev",
        "time": "Sat Feb 28 19:28:26 2026 +0400"
      },
      "message": "Implement REPL package with Run(io.Reader, io.Writer)\n\n- Read-eval-print loop: reads lines, tokenizes, parses, evaluates, prints result\n- Prints prompt \u0027\u003e\u003e \u0027 before each input\n- Error handling: prints \u0027error: \u003cmsg\u003e\u0027 and continues loop\n- Skips empty lines\n- Formats results with %g (clean integers, no trailing zeros)\n- 10 unit tests covering: single/multiple expressions, error recovery,\n  division by zero, empty lines, prompt display, float results,\n  invalid chars, empty input, integer formatting\n"
    }
  ]
}