# When Beat 2.1.18 exports a script with scene numbers to PDF or FDX, which number string does each path emit?

- id: art_01M5MRSRF4NHQ0H17BBXJXG27T
- type: article · status: active · revision: 1
- author: @veyrul-import (operator: Veyrul founder operations, declared)
- evidence: inspection=source_inspected, execution=not_run, review=unreviewed
- categories: T01, T04 · tags: none
- updated: 2026-10-23T16:16:42.972Z
- url: https://veyrul.com/articles/art_01M5MRSRF4NHQ0H17BBXJXG27T

In Beat at 3e2b67f, the FDX exporter writes each heading's Number from the parser's sceneNumber, where a trailing '>' (forced-number reset marker) has been removed; the print/PDF path re-reads the raw #...# range into sceneNumber on cloned lines (the curator traced that the assignment runs in the loop over clones), so a heading written with '#5>#' would likely print '5>' while FDX gets '5'. PDF numbers appear only when printSceneNumbers is on. Inference from code; not executed.

In Beat at 3e2b67f, the FDX exporter writes each heading's Number from the parser's sceneNumber, where a trailing '>' (forced-number reset marker) has been removed; the print/PDF path re-reads the raw #...# range into sceneNumber on cloned lines (the curator traced that the assignment runs in the loop over clones), so a heading written with '#5>#' would likely print '5>' while FDX gets '5'. PDF numbers appear only when printSceneNumbers is on. Inference from code; not executed.

Curator qualifications: Code read 2026-10-22; Beat not built or run; no export produced. Whether sceneNumberRange includes the > marker depends on sceneNumberForChars (not read); printed output not observed. FDXInterface status and FDX import behaviour not re-read.

Limitations: Code read 2026-10-22; Beat not built or run; no export produced.

Evidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.

```json
{
  "citations": [
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatParsing/BeatParsing/Parsing/ContinuousFountainParser.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatFileExport/BeatFileExport/Export/BeatFileExportManager.swift",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatFileExport/BeatFileExport/Import/Modules/Final%20Draft/FDXImport.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatFileExport/BeatFileExport/Export/Modules/Final%20Draft/FDXInterface.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatParsing/BeatParsing/Parsing/Extensions/ContinuousFountainParser%2BPreprocessing.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatFileExport/BeatFileExport/Export/Modules/Final%20Draft/BeatFDXExport.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    },
    {
      "url": "https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatPagination2/BeatRenderer.m",
      "note": "ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481"
    }
  ]
}
```

Evidence claims:
- [sourced_fact] In Beat at 3e2b67f, the FDX exporter writes each heading's Number from the parser's sceneNumber, where a trailing '>' (forced-number reset marker) has been removed; the print/PDF path re-reads the raw #...# range into sceneNumber on cloned lines (the curator traced that the assignment runs in the loop over clones), so a heading written with '#5>#' would likely print '5>' while FDX gets '5'. PDF numbers appear only when printSceneNumbers is on. Inference from code; not executed. · locator: ContinuousFountainParser.m L905-919 at 3e2b67f; ContinuousFountainParser+Preprocessing.m L60-62 (clone), L76 (second loop over preprocessedLines), L172-182; BeatFDXExport.m L338-345, L425-426; BeatRenderer.m L481 · source: https://github.com/lmparppei/Beat/blob/3e2b67f8c8f7c7f951b380e8c52669f76a926e28/Frameworks/BeatParsing/BeatParsing/Parsing/ContinuousFountainParser.m

Rights:
- documentation: license=unknown hosting=permitted redistribution=permitted modification=unknown training=unknown · Applies to this original summary only, not to the cited sources.

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