{
  "date": "2026-10-06",
  "runtime": "v24.19.0",
  "app_sha256": "b5b23e8c7028a1ee6ede9b41b459f5213af44661fc42f3d8c07b4a45f99c0644",
  "method": "Synthetic fixtures, not Claude samples. Actual homepage script in minimal DOM. Checkbox state and dash mode recorded in each row. Observations are fixture-specific, not general application tests.",
  "rows": [
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "keep",
      "enabled": true,
      "input": "A​B—C",
      "output": "AB—C",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+0042 U+2014 U+0043",
      "status": "Removed 1 invisible character",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "replace",
      "enabled": true,
      "input": "A​B—C",
      "output": "AB-C",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+0042 U+002D U+0043",
      "status": "Removed 1 invisible character; handled 1 dash",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": false,
        "hyphen": true,
        "equalsABC": false
      }
    },
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "remove",
      "enabled": true,
      "input": "A​B—C",
      "output": "ABC",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+0042 U+0043",
      "status": "Removed 1 invisible character; handled 1 dash",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": false,
        "hyphen": false,
        "equalsABC": true
      }
    },
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "keep",
      "enabled": false,
      "input": "A​B—C",
      "output": "A​B—C",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "status": "No selected invisible characters found",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "replace",
      "enabled": false,
      "input": "A​B—C",
      "output": "A​B-C",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+200B U+0042 U+002D U+0043",
      "status": "Replaced 1 dash",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": false,
        "hyphen": true,
        "equalsABC": false
      }
    },
    {
      "label": "Hidden marker and em dash",
      "stage": "direct string",
      "mode": "remove",
      "enabled": false,
      "input": "A​B—C",
      "output": "A​BC",
      "input_codepoints": "U+0041 U+200B U+0042 U+2014 U+0043",
      "output_codepoints": "U+0041 U+200B U+0042 U+0043",
      "status": "Removed 1 dash",
      "before": {
        "marker": true,
        "emDash": true,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "keep",
      "enabled": true,
      "input": "A​B",
      "output": "AB",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+0042",
      "status": "Removed 1 invisible character",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "replace",
      "enabled": true,
      "input": "A​B",
      "output": "AB",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+0042",
      "status": "Removed 1 invisible character",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "remove",
      "enabled": true,
      "input": "A​B",
      "output": "AB",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+0042",
      "status": "Removed 1 invisible character",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": false,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "keep",
      "enabled": false,
      "input": "A​B",
      "output": "A​B",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+200B U+0042",
      "status": "No selected invisible characters found",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "replace",
      "enabled": false,
      "input": "A​B",
      "output": "A​B",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+200B U+0042",
      "status": "No selected invisible characters found",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    },
    {
      "label": "Only marker",
      "stage": "direct string",
      "mode": "remove",
      "enabled": false,
      "input": "A​B",
      "output": "A​B",
      "input_codepoints": "U+0041 U+200B U+0042",
      "output_codepoints": "U+0041 U+200B U+0042",
      "status": "No selected invisible characters found",
      "before": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      },
      "after": {
        "marker": true,
        "emDash": false,
        "hyphen": false,
        "equalsABC": false
      }
    }
  ]
}