Run: 2026-07-01-01KWEA37VT49GA4YHJJ8XW0BVY

Run Details

Duration:
37.7s
Cost:
$0.024060
Provider:
Amazon Bedrock

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<codex> <character id="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary.

Model response

AI
The Camden Town station had been closed for eleven years, its platform tiles cracked and furred with black mold, its advertisements for products no one had bought since the millennium peeling in long yellow curls from the walls. Detective Harlow Quinn ducked under the police tape strung across the maintenance stairwell and let her torch beam crawl across the darkness below. She smelled it before she saw it. Copper and something else, something sweetish and wrong, like fruit gone to rot beneath the skin while the surface stayed smooth. "Careful on the third step," said a voice from below. "It's slick." DC Priya Nasser stood at the bottom of the stairwell in a paper suit, her own torch angled down at the platform floor, where a shape lay under a foil blanket that had already gone dark with absorbed fluid. "Nobody's used this station in a decade," Quinn said, coming down slowly, her free hand trailing the cold tile wall. "How does a body end up on a platform nobody can reach?" "Transit authority says there's a service hatch two streets over. Homeless population's been known to use it." Nasser crouched and drew back the foil. "Meet Terrence Aldwych. Forty-four. History of drug offenses. My money's an overdose that went wrong down here, alone, no one to call it in." Quinn didn't answer right away. She let her torch travel the length of the body first — the waxy pallor of the skin, the lips gone the color of a bruise, hands curled inward like a man who'd died reaching for something and never gotten there. Then she looked at the floor around him. There was no needle. No burnt spoon, no lighter, no baggie crumpled and tossed aside the way addicts always left their evidence, careless in their last certain moments. Just Terrence Aldwych, and a floor swept unnaturally clean around him, as if someone had drawn a circle six feet wide and scoured it bare. "Where's his kit?" Quinn asked. "Maybe he didn't shoot. Maybe he swallowed something." Nasser shrugged, the gesture too easy, too rehearsed, the kind of shrug a person made when they'd already decided what story they were going to tell themselves before they'd finished looking at the facts. "Tox will tell us." "Tox will tell us what's in his blood. It won't tell us why there's a perfect circle scrubbed into eleven years of dust." Quinn crouched now too, careful not to touch anything, and let the torch beam settle at the platform's edge, an inch from Aldwych's outstretched fingers. There, faint but unmistakable in the residual grime — a scorch mark. Not a burn from a lighter or a match. Something wider, almost geometric, curling out from a central point like a frost pattern on glass, except it was black instead of white, and it smelled of ash even though nothing here had burned. "Could be from before," Nasser said. "Electrical fault, maybe. Old wiring." "This station's been dead for eleven years, Nasser. Nothing down here has had current running through it since Blair was in office." Quinn reached into her coat and produced her notebook, sketching the mark's shape with quick, economical lines. She'd seen something like it before. Eighteen years on the force and she'd developed a private catalog of things she didn't have names for yet — marks on walls in the Whitechapel warehouse fire that never should have spread the way it had, the frost that formed inside a locked car in July three summers back, the case that had taken Morris from her and left nothing behind but questions the coroner's report couldn't answer and a hollow place in her chest that never quite closed. She stood and turned in a slow circle, torch raking the platform, the tunnel mouths yawning black at either end. "Who found him?" "Anonymous tip. Called it in from a mobile, untraceable, said there'd been a man screaming down here around 2 a.m." Nasser flipped back through her own notes. "Neighbors above ground heard nothing. Sound doesn't carry that far through the tile, probably." "Or there was no screaming for them to hear." Quinn walked the platform's edge, torch trained downward, until she found what she'd been looking for — a second mark, smaller, half-hidden beneath a fallen ceiling tile. Not scorched this time. Carved. Deliberate. A symbol she didn't recognize, angular and old-looking despite the freshness of the cuts, as though someone had taken a blade to the concrete with the same casual confidence a person might use to sign their name. "What is that?" Nasser had come up beside her, and for the first time her voice had lost its rehearsed flatness. "I don't know." Quinn photographed it from three angles before answering, because she had learned, over eighteen years and one dead partner, that evidence had a way of vanishing when you weren't looking directly at it, and she wanted proof this had existed even if she couldn't yet say what it meant. "But I know a man who overdoses doesn't crawl to an abandoned platform to do it. I know an overdose doesn't leave a clean circle in eleven years of dust like something was standing there. And I know electrical faults don't carve symbols into concrete." "So what are you saying?" Quinn looked at Aldwych's face one more time, the fear still stamped into it even in death, the eyes not closed but wide, fixed on something above him that wasn't there anymore, or that none of them could see. She thought of a compass she'd been shown once, off the books, by a source who wanted money for information he swore was true — a small brass thing gone green with age, its needle spinning wild in places where the world was supposedly thinner than it should be. She'd laughed at him. She wasn't laughing now. "I'm saying this wasn't an overdose," Quinn said. "I'm saying somebody wanted us to think it was, and did a decent job, except they forgot that dust doesn't lie and neither does fear, and this man was terrified of something that isn't in your file and isn't in mine." She snapped her notebook shut. "Get forensics to widen the search radius. I want that hatch checked, I want to know who's been coming and going from this station, and I want someone to run that symbol through every database we've got, occult included." Nasser blinked. "Occult?" "You heard me." Quinn was already moving toward the tunnel mouth where the darkness seemed, if she was honest with herself, very slightly less dark than it should have been, a shape in it like a doorway that had no business existing in a station that had been closed for eleven years. "Something walked out of here, Nasser. I intend to find out what."
created_at"2026-07-01T07:43:02.02Z" 7/1/2026, 7:43:02 AM
model"anthropic/claude-sonnet-5-20260630"
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generation_time37617
tokens_prompt923
tokens_completion1677
native_tokens_prompt1285
native_tokens_completion2149
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native_tokens_reasoning0
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latency2510
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data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags14
adverbTagCount1
adverbTags
0"Nasser flipped back [back]"
dialogueSentences27
tagDensity0.519
leniency1
rawRatio0.071
effectiveRatio0.071
86.77% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1134
totalAiIsmAdverbs3
found
0
adverb"slowly"
count1
1
adverb"very"
count1
2
adverb"slightly"
count1
highlights
0"slowly"
1"very"
2"slightly"
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
91.18% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1134
totalAiIsms2
found
0
word"perfect"
count1
1
word"database"
count1
highlights
0"perfect"
1"database"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences41
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences41
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences53
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen79
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1139
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions18
unquotedAttributions0
matches(empty)
81.16% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions29
wordCount799
uniqueNames11
maxNameDensity1.38
worstName"Quinn"
maxWindowNameDensity2
worstWindowName"Quinn"
discoveredNames
Camden1
Town1
Harlow1
Quinn11
Priya1
Nasser7
Terrence1
Aldwych3
Whitechapel1
July1
Morris1
persons
0"Harlow"
1"Quinn"
2"Nasser"
3"Terrence"
4"Aldwych"
5"Morris"
places
0"Camden"
1"Town"
2"Whitechapel"
3"July"
globalScore0.812
windowScore1
60.71% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences28
glossingSentenceCount1
matches
0"something like it before"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.878
wordCount1139
matches
0"not closed but wide, fixed on something above him"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences53
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs23
mean49.52
std34.65
cv0.7
sampleLengths
061
128
212
339
432
548
654
753
85
946
10103
1111
12125
1323
1441
1579
1621
1797
185
1996
2093
213
2264
79.59% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences41
matches
0"been closed"
1"been shown"
2"been closed"
43.75% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs128
matches
0"weren't looking"
1"wasn't laughing"
2"was already moving"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences5
totalSentences53
ratio0.094
matches
0"She let her torch travel the length of the body first — the waxy pallor of the skin, the lips gone the color of a bruise, hands curled inward like a man who'd died reaching for something and never gotten there."
1"There, faint but unmistakable in the residual grime — a scorch mark."
2"Eighteen years on the force and she'd developed a private catalog of things she didn't have names for yet — marks on walls in the Whitechapel warehouse fire that never should have spread the way it had, the frost that formed inside a locked car in July three summers back, the case that had taken Morris from her and left nothing behind but questions the coroner's report couldn't answer and a hollow place in her chest that never quite closed."
3"\"Or there was no screaming for them to hear.\" Quinn walked the platform's edge, torch trained downward, until she found what she'd been looking for — a second mark, smaller, half-hidden beneath a fallen ceiling tile."
4"She thought of a compass she'd been shown once, off the books, by a source who wanted money for information he swore was true — a small brass thing gone green with age, its needle spinning wild in places where the world was supposedly thinner than it should be."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount796
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.03391959798994975
lyAdverbCount6
lyAdverbRatio0.007537688442211055
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences53
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences53
mean21.49
std18.18
cv0.846
sampleLengths
038
123
27
321
410
52
639
720
812
924
1024
115
1241
138
144
1524
1625
175
1842
194
2048
2112
229
2334
246
255
2639
276
2880
2920
303
3127
3214
3336
344
351
361
3737
3821
3952
4045
415
4239
4349
444
454
468
4746
4839
492
92.45% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.7547169811320755
totalSentences53
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences35
matches
0"Then she looked at the"
1"Just Terrence Aldwych, and a"
ratio0.057
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount8
totalSentences35
matches
0"She smelled it before she"
1"She let her torch travel"
2"She'd seen something like it"
3"She stood and turned in"
4"She thought of a compass"
5"She'd laughed at him."
6"She wasn't laughing now."
7"She snapped her notebook shut"
ratio0.229
74.29% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount27
totalSentences35
matches
0"The Camden Town station had"
1"Detective Harlow Quinn ducked under"
2"She smelled it before she"
3"Copper and something else, something"
4"DC Priya Nasser stood at"
5"Quinn said, coming down slowly,"
6"Nasser crouched and drew back"
7"Quinn didn't answer right away."
8"She let her torch travel"
9"Nasser shrugged, the gesture too"
10"Quinn crouched now too, careful"
11"There, faint but unmistakable in"
12"Something wider, almost geometric, curling"
13"Quinn reached into her coat"
14"She'd seen something like it"
15"She stood and turned in"
16"Nasser flipped back through her"
17"Quinn walked the platform's edge,"
18"A symbol she didn't recognize,"
19"Nasser had come up beside"
ratio0.771
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences35
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences14
technicalSentenceCount5
matches
0"DC Priya Nasser stood at the bottom of the stairwell in a paper suit, her own torch angled down at the platform floor, where a shape lay under a foil blanket th…"
1"Eighteen years on the force and she'd developed a private catalog of things she didn't have names for yet — marks on walls in the Whitechapel warehouse fire tha…"
2"A symbol she didn't recognize, angular and old-looking despite the freshness of the cuts, as though someone had taken a blade to the concrete with the same casu…"
3"Quinn looked at Aldwych's face one more time, the fear still stamped into it even in death, the eyes not closed but wide, fixed on something above him that wasn…"
4"She thought of a compass she'd been shown once, off the books, by a source who wanted money for information he swore was true — a small brass thing gone green w…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags14
uselessAdditionCount0
matches(empty)
75.93% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags6
fancyCount2
fancyTags
0"Quinn photographed (photograph)"
1"She snapped (snap)"
dialogueSentences27
tagDensity0.222
leniency0.444
rawRatio0.333
effectiveRatio0.148
82.8612%