name: Bluemoon
description: "Bluemoon 1-1 Fandom RP+ERP cleaned and formatted for Fastchat"

readers:
  - reader: &bluemoon
      type: csv
      config:
        fields:
          conversation: 'thread_href'
          from: 'message_username'
          message: 'message'

writers:
  - writer: &fastchat_pretty
      type: fastchat
      config:
        indent: 2

debug_steps:
  - step: &extract_ooc
      type: RegexExtract
      description: "Extract OOC matches for examination"
      config:
        path: 'out/ooc.txt'
        dotAll: true
        multiLine: true
        escape: true
        overwrite: true
        patterns: [
          '\{.*\}', '\[.*?\]', '\(\(.*?(\)|\W)\)+', '^\(.*?\){1}', '\n\n\(.*?\){1}$',
          '(OOC|ooc|OoC)(:| |-)\n?.*?(\n|$)',
          '(\n\nSee more|See more\n\n)', '^(RE|Re):.*?\n', '^NSFW:.*?\n$',
          '^Note to everyone.*\)\)\n',  '_*Author.*\n*_',
          'x{3,}.*TEST?x*', '^- Let me.*-\B\s+'
        ]

  - step: &extract_links
      type: RegexExtract
      description: "Extract links for examination."
      config:
        path: 'out/links.txt'
        escape: true
        overwrite: true
        patterns: [
          '\[img|video.*\[\/img|video\]+',
          'http[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+'
        ]

  - step: &extract_trim_nonwords
      type: RegexExtract
      description: "Extract leading non-word data for examination."
      config:
        path: 'out/trim-nonwords.txt'
        dotAll: true
        multiLine: true
        escape: true
        overwrite: true
        patterns: [
          '^(-|,|\||\.|=|_|])\W*(s|\W)+\W(\b|\n)',
          '^([w_=x]{5,}|~\+\+~)(\b|\n)',
          '^(_|])+(\b|\n)', '^(\s|\.|,|\|)+'
        ]

steps:
  - step: &html_linebreaks
      type: ExactReplace
      description: "Convert html <br/> line breaks to \n"
      config:
        replacements: [ [ '<br/>', "\n" ] ]

  - step: &html_strip
      type: HtmlStrip
      description: "Strip HTML"

  - step: &ooc_strip
      type: RegexReplace
      description: "Strip OOC content and some HTML errors."
      config:
        dotAll: true
        multiLine: true
        replacements: [
          # This might be a bit overzealous.
          [ '\{.*\}', "" ], [ '\[.*?\]', "" ], [ '\(\(.*?(\)|\W)\)+', "" ],
          # Match for (...) but only at the beginning and end of messages.
          [ '^\(.*?\){1}', "" ], [ '\n\n\(.*?\){1}$', "" ],
          [ '(OOC|ooc|OoC)(:| |-)\n?.*?(\n|$)', "" ],
          [ '(\n\nSee more|See more\n\n)', "" ], [ '^(RE|Re):.*?\n', "" ], [ '^NSFW:.*?\n$', "" ],
          # More author's notes and the like
          [ '^Note to everyone.*\)\)\n', "" ], [ '_*Author.*\n*_', "" ],
          [ 'x{3,}.*TEST?x*', "" ], [ '^- Let me.*-', "" ]
        ]

  - step: &links
      type: RegexReplace
      description: "Remove all links"
      config:
        replacements: [
          [ '\[(img|video).*].*\[(\/img|video)\]', "" ],
          [ '[hH]ttp[s]?://(?:[a-zA-Z]|[0-9]|[$-_@.&+]|[!*\(\),]|(?:%[0-9a-fA-F][0-9a-fA-F]))+', "" ]
        ]

  - step: &reduce_whitespace
      type: ExactReplace
      description: "Reduce standalone tabs that do not affect formatting, and newlines to maximum of two consecutive."
      config:
        recursive: true
        replacements: [
          [ "\t\n", "\n" ], [ "\n\n\n", "\n\n" ], [ '   ', '  ' ], [ " \n", "\n" ]
        ]

  - step: &trim
      type: Trim
      description: "Trim leading and trailing whitespace."

  - step: &ooc_prune
      type: FullMatch
      description: "Prune fully OOC messages with known content."
      config:
        action: drop
        caseSensitive: false
        patterns: [
          "BUMP", "-BUMP-", "~BUMP~", "Closed...", "Closed", "This thread is closed", "bump.", "*DELETED*",
          "...", "Okay... so you didn't make a starting post??", "-----", "~~~~~" ]

  - step: &strip_unicode
      type: Encoding
      description: "Strip unicode sequences not present in ascii. This doesn't affect output encoding."
      config:
        invalid: ""
        codec: us-ascii

  - step: &trim_nonwords
      type: RegexReplace
      description: "Consecutive non-word characters at start and end of messages."
      config:
        dotAll: true
        multiLine: true
        replacements: [
          [ '^(-|,|\||\.|=|_|])\W*(s|\W)+\W(\b|\n)', "" ],
          [ '^([w_=x]{5,}|~\+\+~)(\b|\n)', "" ],
          [ '^(_|])+(\b|\n)', "" ], [ '^(\s|\.|,|\|)+', "" ]
        ]

  - step: &empty
      type: FullMatch
      description: "Drop empty messages."
      config:
        action: drop
        patterns: [ "" ]

  - step: &two_alternating_participants
      type: Participants
      description: "Require exactly 2 alternating participants"
      config:
        min: 2
        max: 2
        alternating: true

  - step: &rename_participants
      type: RenameParticipants
      description: "Rename participants to their conversation roles."
      config:
        names: [ "human", "gpt" ]

  - step: &edge_cases
      type: ExactReplace
      description: "Remove a few edge cases."
      config:
        replacements: [
          [ "TEXT TEXT TEXT TEXT TEXT\nTEXT TEXTTEXTTEXT", "" ],
          [ "hvlr\n/\n", "" ],
          [ "' s ,\ns  s.\ns s,  ,\ns.\n", "" ],
          [ "I'll post first\n_ _ _ _ _ _ _ _ _ _ _\n", "" ], [ "Moved from PMs to threads", "" ],
          [ "NSFW\n\n", "" ],
        ]

input:
  - path: "data/rentry/bluemoon/bluemoon-fanbased-roleplays-1x1.csv"
    description: "Bluemoon 1-1 Fandom RP+ERP"
    reader: *bluemoon
    steps: [ *html_linebreaks, *links, *html_strip, *trim, *reduce_whitespace,
             *ooc_strip, *ooc_prune ]

output:
  - name: 'Bluemoon'
    path: 'out/bluemoon.json'
    description: 'Bluemoon 1-1 Fandom RP+ERP cleaned and formatted for Fastchat'
    writer: fastchat
    steps: [ *strip_unicode, *reduce_whitespace, *trim_nonwords, *edge_cases, *trim, *empty,
             *two_alternating_participants, *rename_participants ]