$ styleprofile show --all '<tmp>/writer.json'
[exit 0]
--- stdout
STYLE PROFILE   7 chunks, 4,496 words

                                                     typical   usual range

Sentence shape
  Average sentence length                         14.2 words   12.9 - 15.4 words
  Median sentence length                          10.7 words   9.0 - 12.4 words
  Sentence length spread                          10.6 words   9.3 - 11.8 words
  Short sentences (8 words or fewer)                     41%   34% - 47%
  Long sentences (30+ words)                             12%   6.2% - 17%
  Sentences per paragraph                               6.15   5.70 - 6.59
  Words per paragraph                             86.9 words   80.0 - 93.8 words
  One-sentence paragraphs                               0.0%   0.0% - 0.0%

Rhythm
  Sentence length variation (0 = uniform)               0.75   0.67 - 0.83
  Length change from one sentence to the next     12.5 words   11.2 - 13.8 words

Vocabulary
  Average word length (letters)                         3.96   3.92 - 4.00
  Long words (7+ letters)                                11%   9.9% - 11%
  Vocabulary variety (MATTR, 0-1)                       0.72   0.70 - 0.75
  Lexical diversity (MTLD)                              92.6   78.7 - 106
  Words used only once, per 100                          80%   78% - 82%

Punctuation
  Commas                                            54.0 /1k   46.1 - 61.8 /1k
  Semicolons                                         2.9 /1k   1.8 - 4.0 /1k
  Colons                                             1.6 /1k   0.7 - 2.5 /1k
  Em dashes                                          0.0 /1k   0.0 - 0.0 /1k
  Parentheses                                        1.3 /1k   0.0 - 2.7 /1k
  Question marks                                     0.2 /1k   0.0 - 0.8 /1k
  Exclamation marks                                  0.0 /1k   0.0 - 0.0 /1k
  Ellipses                                           0.0 /1k   0.0 - 0.0 /1k
  Quotations                                         0.9 /1k   0.0 - 2.1 /1k
  Curly apostrophes (vs straight)                       0.0%   0.0% - 0.0%

Voice and stance
  Contractions                                      34.6 /1k   26.6 - 42.5 /1k
  I / me / my                                       49.2 /1k   38.8 - 59.7 /1k
  We / us / our                                      1.1 /1k   0.0 - 2.6 /1k
  You / your                                        18.5 /1k   13.2 - 23.8 /1k
  Negations                                         25.2 /1k   20.8 - 29.6 /1k
  Hedges (maybe, I think)                            3.6 /1k   0.7 - 6.4 /1k
  Intensifiers (really, clearly)                     4.4 /1k   2.4 - 6.5 /1k
  Sentences starting And / But / So                     3.4%   0.9% - 5.8%
  Sentences starting However / Moreover                 0.0%   0.0% - 0.0%
  LLM marker words (delve, crucial)                  0.0 /1k   0.0 - 0.0 /1k
  "Not just X, but Y"                                0.0 /1k   0.0 - 0.0 /1k

Formatting
  Headings                                           1.6 /1k   1.5 - 1.6 /1k
  List items                                         0.0 /1k   0.0 - 0.0 /1k
  Links                                              0.0 /1k   0.0 - 0.0 /1k
  Bold phrases                                       0.0 /1k   0.0 - 0.0 /1k
  Inline code                                        0.0 /1k   0.0 - 0.0 /1k

Function words
  "the"                                             64.2 /1k   51.2 - 77.3 /1k
  "a"                                               42.7 /1k   30.1 - 55.4 /1k
  "an"                                               4.2 /1k   1.2 - 7.3 /1k
  "and"                                             34.9 /1k   27.6 - 42.3 /1k
  "but"                                              2.0 /1k   0.8 - 3.2 /1k
  "or"                                               4.2 /1k   2.1 - 6.3 /1k
  "so"                                               3.4 /1k   1.2 - 5.5 /1k
  "because"                                          1.1 /1k   0.3 - 1.9 /1k
  "if"                                               3.4 /1k   2.2 - 4.5 /1k
  "when"                                             3.8 /1k   0.7 - 6.9 /1k
  "while"                                            0.9 /1k   0.0 - 2.7 /1k
  "that"                                            11.8 /1k   8.5 - 15.1 /1k
  "which"                                            2.7 /1k   1.5 - 3.8 /1k
  "who"                                              6.0 /1k   1.8 - 10.3 /1k
  "this"                                             1.6 /1k   0.3 - 2.9 /1k
  "these"                                            0.0 /1k   0.0 - 0.0 /1k
  "those"                                            0.7 /1k   0.0 - 1.5 /1k
  "it"                                              26.6 /1k   16.8 - 36.4 /1k
  "its"                                              0.9 /1k   0.0 - 2.1 /1k
  "of"                                              17.8 /1k   12.2 - 23.5 /1k
  "to"                                              14.4 /1k   10.4 - 18.4 /1k
  "in"                                              17.4 /1k   10.5 - 24.3 /1k
  "on"                                              10.3 /1k   5.9 - 14.6 /1k
  "for"                                              8.7 /1k   4.0 - 13.3 /1k
  "with"                                             6.0 /1k   2.9 - 9.1 /1k
  "at"                                               5.8 /1k   4.3 - 7.3 /1k
  "by"                                               4.7 /1k   1.3 - 8.0 /1k
  "from"                                             2.7 /1k   0.9 - 4.4 /1k
  "as"                                               3.8 /1k   1.1 - 6.4 /1k
  "into"                                             1.1 /1k   0.0 - 2.3 /1k
  "about"                                            5.3 /1k   3.2 - 7.4 /1k
  "than"                                             2.9 /1k   1.5 - 4.3 /1k
  "then"                                             3.3 /1k   1.2 - 5.4 /1k
  "there"                                            4.6 /1k   1.9 - 7.4 /1k
  "here"                                             0.7 /1k   0.0 - 1.5 /1k
  "just"                                             2.0 /1k   0.8 - 3.2 /1k
  "really"                                           0.0 /1k   0.0 - 0.0 /1k
  "very"                                             0.2 /1k   0.0 - 0.8 /1k
  "much"                                             1.1 /1k   0.0 - 2.3 /1k
  "more"                                             1.5 /1k   0.3 - 2.8 /1k
  "most"                                             2.4 /1k   0.0 - 5.7 /1k
  "also"                                             0.6 /1k   0.0 - 1.8 /1k
  "even"                                             0.2 /1k   0.0 - 0.9 /1k
  "still"                                            1.1 /1k   0.0 - 2.2 /1k
  "only"                                             2.4 /1k   0.9 - 4.0 /1k
  "actually"                                         0.0 /1k   0.0 - 0.0 /1k
  "though"                                           0.9 /1k   0.1 - 1.7 /1k
  "although"                                         0.4 /1k   0.0 - 1.2 /1k
  "however"                                          0.0 /1k   0.0 - 0.0 /1k
  "instead"                                          0.4 /1k   0.0 - 1.2 /1k
  "rather"                                           0.0 /1k   0.0 - 0.0 /1k
  "where"                                            2.2 /1k   0.0 - 4.6 /1k
  "how"                                              0.9 /1k   0.0 - 2.1 /1k
  "what"                                             2.5 /1k   0.5 - 4.4 /1k
  "why"                                              0.2 /1k   0.0 - 0.8 /1k
  "not"                                              2.2 /1k   0.7 - 3.8 /1k
  "no"                                               1.8 /1k   0.0 - 4.1 /1k
  "all"                                              1.3 /1k   0.7 - 1.9 /1k
  "some"                                             0.9 /1k   0.1 - 1.7 /1k
  "any"                                              0.5 /1k   0.0 - 1.2 /1k
  "every"                                            2.4 /1k   0.7 - 4.2 /1k
  "both"                                             0.4 /1k   0.0 - 1.2 /1k
  "each"                                             0.9 /1k   0.0 - 2.1 /1k
  "other"                                            2.0 /1k   0.0 - 4.0 /1k
  "is"                                              11.8 /1k   7.4 - 16.2 /1k
  "are"                                              4.0 /1k   1.5 - 6.5 /1k
  "was"                                              5.6 /1k   2.2 - 8.9 /1k
  "were"                                             0.9 /1k   0.1 - 1.7 /1k
  "be"                                               1.3 /1k   0.7 - 1.9 /1k
  "been"                                             2.9 /1k   1.0 - 4.8 /1k
  "have"                                             4.6 /1k   2.3 - 7.0 /1k
  "has"                                              2.7 /1k   0.0 - 5.7 /1k
  "had"                                              2.2 /1k   0.7 - 3.7 /1k
  "do"                                               2.0 /1k   0.1 - 3.9 /1k
  "does"                                             1.6 /1k   0.0 - 3.8 /1k
  "did"                                              1.5 /1k   0.0 - 3.5 /1k
  "can"                                              3.5 /1k   0.0 - 7.1 /1k
  "could"                                            1.1 /1k   0.0 - 2.3 /1k
  "will"                                             1.1 /1k   0.0 - 2.6 /1k
  "would"                                            1.3 /1k   0.0 - 2.7 /1k
  "should"                                           0.0 /1k   0.0 - 0.0 /1k
  "might"                                            0.2 /1k   0.0 - 0.9 /1k
  "may"                                              0.7 /1k   0.0 - 1.5 /1k
  "i"                                               27.5 /1k   21.5 - 33.6 /1k
  "you"                                             14.0 /1k   9.4 - 18.7 /1k
  "we"                                               0.4 /1k   0.0 - 1.2 /1k
  "they"                                             5.1 /1k   1.6 - 8.6 /1k
  "he"                                               4.0 /1k   0.7 - 7.3 /1k
  "she"                                              6.2 /1k   2.4 - 10.1 /1k
  "my"                                               7.8 /1k   3.4 - 12.2 /1k
  "your"                                             1.6 /1k   0.0 - 3.6 /1k
  "our"                                              0.7 /1k   0.0 - 1.5 /1k
  "their"                                            0.4 /1k   0.0 - 1.6 /1k

Syntax
  Parse tree depth (clause nesting)                     4.06   3.68 - 4.45
  Subordinate clauses per sentence                      1.14   0.94 - 1.33
  Passive sentences                                     5.7%   2.3% - 9.1%
  Nouns per verb                                        1.36   1.25 - 1.48
  Adjectives                                        53.1 /1k   40.4 - 65.8 /1k
  Adverbs                                           56.5 /1k   50.8 - 62.1 /1k
  Modal verbs (can, should)                         10.1 /1k   4.3 - 16.0 /1k
  Nominalizations (-tion, -ment)                     1.8 /1k   0.1 - 3.4 /1k

How sentences open
  Opener: pronoun (I, It, You)                           62%   53% - 71%
  Opener: determiner (The, A, This)                      16%   10.0% - 22%
  Opener: adverb or preposition (Still, In)             9.0%   5.1% - 13%
  Opener: subordinator (If, When, Because)              2.3%   0.0% - 4.8%
  Opener: conjunction (And, But)                        2.5%   0.2% - 4.8%
  Opener: noun                                          5.1%   1.5% - 8.7%
  Opener: verb                                          0.7%   0.0% - 1.8%

As a reference   held-out Delta 0.82 typically, 95% under 0.97 (7 documents)
  Shorter texts: calibrated at 75 words (124 pieces), 150 words (56 pieces); not at 300 words (28 pieces from 7
  documents, worth 18 independent ones), as a length needs 20 independent pieces from 3 or more documents. Under 75
  words, no verdict.

Contrast: LLM drafts   5 chunks from 5 documents; separates them from the reference with AUC 1.00 (perfect separation on
7 reference and 5 contrast documents)
  LLM-likeness on held-out text: reference 0.20 typically (95% under 1.03), LLM drafts 13.72
  Length alone: AUC 0.73 (reference 640 words per chunk, LLM drafts 624): some length difference
  Compared with the reference, LLM drafts have: Long words (7+ letters) ▲, List items ▲, Bold phrases ▲, Headings ▲
