Run: 2026-02-17-01KHMPGQRR0MGM0NN65BG6FBJN

Run Details

Duration:
22.4s
Cost:
$0.000951

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 air in the abandoned Tube station beneath Camden was thick with the scent of damp concrete and something else—something metallic that clung to the back of Detective Harlow Quinn’s throat. She stepped carefully over the threshold, her worn leather watch creaking slightly as she moved. The flickering fluorescent lights overhead cast a sickly glow, illuminating the graffiti-strewn walls and the scattered debris of a long-forgotten world. “Quinn!” A voice called from the shadows, and she turned to see her colleague, Detective Samir Patel, emerging from the gloom. His brow was furrowed, and his hands were shoved deep into the pockets of his coat. “You’re not going to believe this.” “Try me,” she replied, her tone clipped. She had seen enough in her eighteen years on the force to be skeptical of anything that sounded too outrageous. Patel gestured toward the far end of the platform, where a body lay sprawled at an unnatural angle. The victim, a young man in his twenties, was dressed in a tattered leather jacket, his face obscured by a mass of dark hair. Quinn approached, her sharp jawline set in a grim line. “Looks like a mugging gone wrong,” Patel said, his voice low. “Wallet’s missing, and there’s no sign of a struggle.” Quinn knelt beside the body, her keen brown eyes scanning the scene. The victim’s hands were empty, but there was something odd about the way he lay. The position of his limbs suggested he had fallen, but the lack of any scuff marks or blood made her uneasy. “No struggle, you say?” she murmured, her mind racing. “Then why is there a bruise on his neck?” Patel leaned closer, squinting. “Could be from the fall. Maybe he hit something on the way down.” “Or someone,” Quinn countered, her voice steady. She reached out, brushing her fingers against the victim’s skin. Cold. Too cold. “This isn’t right.” “Right or wrong, we need to get this wrapped up,” Patel said, glancing around as if the shadows themselves were listening. “The brass is already breathing down our necks about the last case. We can’t afford another mess.” Quinn straightened, her mind still churning. “What about the bone token?” she asked, her gaze flicking to the ground. “Did you find it?” Patel shook his head. “No sign of it. But this place is known for its—” he hesitated, searching for the right word, “—peculiarities. You know how the Veil Market operates.” Quinn’s heart quickened at the mention of the Veil Market. She had heard whispers of the underground market, a place where the supernatural mingled with the mundane, where enchanted goods and forbidden knowledge changed hands under the cover of darkness. “You think this is connected?” “Could be,” Patel replied, his voice dropping to a conspiratorial whisper. “I mean, look at the way he’s dressed. That jacket? It’s not just a fashion choice. It’s a statement.” Quinn’s eyes narrowed as she studied the leather. It was worn but not entirely out of place in the market’s eclectic style. “And the bruise? It’s not consistent with a mugging. It’s too precise.” “Maybe he was involved in something he shouldn’t have been,” Patel suggested, his brow furrowing deeper. “You know how these kids get mixed up in the wrong crowd.” “Or maybe he was trying to escape something,” Quinn said, her voice firm. She stood, her gaze sweeping the platform. “We need to look for signs of a struggle, something that tells us what really happened here.” As she moved away from the body, her instincts kicked in. She scanned the area, her sharp eyes catching the faintest glimmer of something near the edge of the platform. A small brass compass, its casing tarnished with a patina of verdigris, lay half-hidden beneath a pile of debris. Quinn knelt again, her heart racing as she picked it up. The face was etched with protective sigils, and the needle quivered, pointing toward the darkness of the tunnel. “Quinn, what have you got?” Patel asked, his voice laced with curiosity. “This,” she said, holding the compass up for him to see. “It’s a Veil Compass. It points toward supernatural rifts or portals.” “Where did you find that?” Patel’s eyes widened. “You think it’s connected to the body?” “I think it’s a clue,” she replied, her mind racing. “If he was involved with the Veil Market, he might have been trying to escape something far worse than a mugger.” Patel frowned, glancing back at the body. “But how does that explain the bruise? If he was attacked by something supernatural, wouldn’t there be more evidence?” Quinn shook her head, her thoughts crystallizing. “Not necessarily. If he was caught in a rift or a spell gone wrong, it could explain the lack of physical evidence. The bruise could be a remnant of whatever he encountered.” “Or whoever,” Patel added, his voice dropping again. “You think it was a person?” “Or a creature,” Quinn said, her mind racing with possibilities. “We need to find out who he was meeting here. If he was involved with the Market, someone might know.” Patel nodded, his expression shifting from skepticism to intrigue. “You think we can track down the people he was dealing with?” Quinn’s gaze drifted back to the compass, the needle still quivering. “We have to. This isn’t just a mugging. There’s something bigger at play here, and I intend to find out what it is.” As she pocketed the compass, a chill ran down her spine. The shadows of the Tube station seemed to deepen, and the air grew heavier, as if the very walls were closing in. Quinn felt the weight of her partner’s loss pressing down on her, the memory of DS Morris haunting her thoughts. She had lost him to the unknown, to something she still couldn’t comprehend. But this time, she wouldn’t let it slip through her fingers. She would uncover the truth, no matter how dark or twisted it might be. “Let’s get to work,” she said, her voice steady. “We have a market to investigate.” With that, she turned on her heel, the worn leather of her watch creaking as she stepped into the shadows, ready to confront whatever lay ahead.
total_cost0.000951

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags18
adverbTagCount0
adverbTags(empty)
dialogueSentences40
tagDensity0.45
leniency0.9
rawRatio0
effectiveRatio0
80.68% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1035
totalAiIsmAdverbs4
found
0
adverb"carefully"
count1
1
adverb"slightly"
count1
2
adverb"really"
count1
3
adverb"very"
count1
highlights
0"carefully"
1"slightly"
2"really"
3"very"
80.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Patel"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
13.04% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1035
totalAiIsms18
found
0
word"gloom"
count1
1
word"furrowed"
count1
2
word"scanning"
count1
3
word"racing"
count4
4
word"churning"
count1
5
word"quickened"
count1
6
word"whisper"
count1
7
word"furrowing"
count1
8
word"scanned"
count1
9
word"etched"
count1
10
word"quivered"
count1
11
word"intrigue"
count1
12
word"chill"
count1
13
word"down her spine"
count1
14
word"weight"
count1
highlights
0"gloom"
1"furrowed"
2"scanning"
3"racing"
4"churning"
5"quickened"
6"whisper"
7"furrowing"
8"scanned"
9"etched"
10"quivered"
11"intrigue"
12"chill"
13"down her spine"
14"weight"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"eyes widened/narrowed"
count2
highlights
0"eyes narrowed"
1"eyes widened"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences56
matches(empty)
66.33% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount1
narrationSentences56
filterMatches
0"watch"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences78
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen32
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1034
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions18
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions36
wordCount657
uniqueNames10
maxNameDensity1.98
worstName"Quinn"
maxWindowNameDensity3.5
worstWindowName"Patel"
discoveredNames
Tube2
Camden1
Detective2
Harlow1
Quinn13
Samir1
Patel13
Veil1
Market1
Morris1
persons
0"Detective"
1"Harlow"
2"Quinn"
3"Samir"
4"Patel"
5"Morris"
places
0"Market"
globalScore0.511
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences44
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1034
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences78
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs31
mean33.35
std16.69
cv0.5
sampleLengths
067
143
227
352
420
566
617
723
838
923
1030
1145
1230
1334
1428
1537
1678
1712
1822
1915
2031
2126
2239
2314
2430
2521
2634
2766
2825
2915
3026
86.47% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences56
matches
0"was furrowed"
1"were shoved"
2"was dressed"
3"was etched"
91.60% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs123
matches
0"were listening"
1"were closing"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount0
flaggedSentences1
totalSentences78
ratio0.013
matches
0"The air in the abandoned Tube station beneath Camden was thick with the scent of damp concrete and something else—something metallic that clung to the back of Detective Harlow Quinn’s throat."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount661
adjectiveStacks0
stackExamples(empty)
adverbCount15
adverbRatio0.0226928895612708
lyAdverbCount4
lyAdverbRatio0.006051437216338881
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences78
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences78
mean13.26
std6.85
cv0.516
sampleLengths
031
115
221
321
416
56
67
720
818
924
1010
1111
129
1312
1415
1521
169
179
184
1913
207
2110
221
232
243
2521
2617
276
2813
294
304
3126
3210
3330
345
3511
3619
378
3814
3912
4016
4112
4213
437
4417
4511
4619
4719
4811
4918
67.09% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats1
diversityRatio0.41025641025641024
totalSentences78
uniqueOpeners32
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences54
matches(empty)
ratio0
94.07% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences54
matches
0"She stepped carefully over the"
1"His brow was furrowed, and"
2"she replied, her tone clipped"
3"She had seen enough in"
4"she murmured, her mind racing"
5"She reached out, brushing her"
6"she asked, her gaze flicking"
7"he hesitated, searching for the"
8"She had heard whispers of"
9"It was worn but not"
10"She stood, her gaze sweeping"
11"She scanned the area, her"
12"she said, holding the compass"
13"she replied, her mind racing"
14"She had lost him to"
15"She would uncover the truth,"
16"she said, her voice steady"
ratio0.315
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount50
totalSentences54
matches
0"The air in the abandoned"
1"She stepped carefully over the"
2"The flickering fluorescent lights overhead"
3"A voice called from the"
4"His brow was furrowed, and"
5"she replied, her tone clipped"
6"She had seen enough in"
7"Patel gestured toward the far"
8"The victim, a young man"
9"Quinn approached, her sharp jawline"
10"Patel said, his voice low"
11"Quinn knelt beside the body,"
12"The victim’s hands were empty,"
13"The position of his limbs"
14"she murmured, her mind racing"
15"Patel leaned closer, squinting."
16"Quinn countered, her voice steady"
17"She reached out, brushing her"
18"Patel said, glancing around as"
19"Quinn straightened, her mind still"
ratio0.926
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences54
matches(empty)
ratio0
91.84% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences28
technicalSentenceCount2
matches
0"She had seen enough in her eighteen years on the force to be skeptical of anything that sounded too outrageous."
1"Quinn felt the weight of her partner’s loss pressing down on her, the memory of DS Morris haunting her thoughts."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags18
uselessAdditionCount12
matches
0"she replied, her tone clipped"
1"Patel said, his voice low"
2"she murmured, her mind racing"
3"Quinn countered, her voice steady"
4"she asked, her gaze flicking to the ground"
5"Patel replied, his voice dropping to a conspiratorial whisper"
6"Patel suggested, his brow furrowing deeper"
7"Quinn said, her voice firm"
8"she replied, her mind racing"
9"Patel added, his voice dropping again"
10"Quinn said, her mind racing with possibilities"
11"she said, her voice steady"
75.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags15
fancyCount3
fancyTags
0"she murmured (murmur)"
1"Patel suggested (suggest)"
2"Patel added (add)"
dialogueSentences40
tagDensity0.375
leniency0.75
rawRatio0.2
effectiveRatio0.15
75.4261%