Run: 2026-09-03-01M1K5CTXS8E0NQP8QVVGSE65A

Run Details

Duration:
1m 33s
Cost:
$0.014877
Provider:
Meta

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="4417" name="Tomás Herrera" aliases="Tommy, Tomás, Herrera" pronouns="he/him" species="Human" storyRole="Support"> <eyeColor>warm brown</eyeColor> <hair>short curly dark brown</hair> <height>5'10"</height> <age>29</age> <skinTone>olive skin</skinTone> <scar>scar running along his left forearm from a knife attack</scar> <medallion>Saint Christopher medallion around his neck</medallion> <birthplace>Seville, Spain</birthplace> <description>A former paramedic who provides off-the-books medical care for the clique.</description> <backstory>Born in Seville, Spain. He moved to London to work for the NHS but lost his license after administering unauthorized treatments to supernatural patients.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> <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> </codex> Write a fully fleshed out scene of at least 1000 words in the thriller genre. A detective is pursuing a suspect through rain-soaked city streets at night. The chase takes them from the street level down into an underground market. The detective must decide whether to follow the suspect into unfamiliar and potentially dangerous territory. 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
Rain came down in sheets over Soho, turning Old Compton Street into black glass. It drummed on awnings and gutters and washed the gutters clean of cigarette butts and flyers, and it turned the distinctive green neon sign above The Raven's Nest into a smeared halo that bled down the wet brick. Detective Harlow Quinn stood in the doorway of a shuttered bookmaker across the street and watched it bleed. Water tracked down the back of her neck despite her collar being up. Her closely cropped salt-and-pepper hair was plastered flat to her scalp. She checked the worn leather watch on her left wrist out of habit, not need. 23:14. She had been standing there for three hours with military precision in the set of her shoulders, feet planted, weight even, ignoring the cold seeping through her boots. Eighteen years with the Met had taught her how to outwait anyone. The door of the bar opened and spilled low yellow light and bass onto the pavement. He came out fast, head down against the rain. Tomás Herrera. Twenty-nine, five-ten, olive skin gone pale under the streetlamps. She knew his file cold. Born in Seville, ex-NHS paramedic, struck off for administering unauthorized treatments to patients who, according to the paperwork, should not have existed. Now he stitched up people who never went to A and E. He paused under the awning to zip his jacket, and the light caught him. Short curly dark brown hair dripping. Something gold at his throat where his collar gaped. She had seen it in the surveillance photos. A Saint Christopher medallion. When he yanked his sleeve down against the wet, she saw the pale ridge on his left forearm, the scar running along it from an old knife attack. Quinn pushed off the wall. Herrera looked up. Their eyes met across the rain. His warm brown eyes widened in flat recognition, not surprise. He knew her face. He ran. Quinn was moving before the thought finished. She crossed the street in four strides, boots slapping water, rain needling her face. He cut east toward Dean Street, fast for a man carrying a heavy canvas medic bag over one shoulder. The bag bounced against his hip. Stop, police, she shouted, and her voice was swallowed by the storm and a passing taxi. Her brown eyes locked on the back of his jacket. She did not draw her baton. Not yet. He vaulted a pile of black bin bags, slipped, caught himself with a hand on a wet brick wall and kept going. Quinn followed the same line, her longer legs eating the distance. At five-nine she could run, and she ran every morning along the canal regardless of weather. Her breath came steady, controlled. You could lose him, a voice in her head said. It sounded like Morris. DS Dave Morris, laughing at her from three years ago, before that warehouse in Barking where the lights had gone wrong and she had come out alone with ringing ears and blood under her nails and no explanation that would fit on a report. She shoved the memory down. Herrera turned north. They left the bright bars behind for darker streets where the rain fell harder, unbroken by awnings. Water ran in rivers down the gutters. His shoes threw up spray with every step. Hers did the same. A night bus hissed past, headlights carving tunnels through the rain, and for a second she lost him in the glare. Then she saw him again, cutting down a side alley toward the Tube. Not Soho now. They had run the long slope down toward Camden, or he had led her there by design, past shuttered markets and the locked iron gates of the high street shops. Quinn's lungs burned. Her radio, soaked, crackled useless static when she tried it. Control was fifteen minutes out at best. He hit the stairs for the station at a dead sprint. Camden Town at night was all wet tile and urine and buskers packing up guitars. Herrera did not go for the Northern line barriers. He went past them, toward the service corridor marked NO ENTRY, where a workman in a high-vis vest stood beside a propped-open metal door that should have been locked. The workman watched them come with complete calm. Hey, Quinn shouted. Police. Stand still. Herrera did not slow. He fumbled at his pocket as he ran and pulled something small and pale out. Even at twenty feet, in the flickering fluorescent light, she saw it. A coin-sized disc of bone, yellowed, with a hole drilled through the center. He slapped it into the workman's palm without breaking stride and disappeared through the door into darkness. Quinn reached the door three seconds later. The workman stepped squarely into her path. His face was blank, bored. Ticket, he said. Quinn flashed her warrant card, rain dripping off the plastic. Detective Quinn, Metropolitan Police. Move. He looked at the card, then at her, then at the bone token now vanished into his pocket. No token, no entry. Behind him the stairwell dropped steeply down. It did not smell like the Underground. No hot brakes, no ozone. It smelled like damp earth and incense and something sweetly rotten, like fruit left too long. From far below came noise. Not trains. Voices, hundreds of them, haggling, laughing, and under that a low music played on strings out of tune. Her hand went to her hip. No firearm. British police. Baton, spray, cuffs, radio that was dead. Her sharp jaw tightened. She could feel the water running off her hair down her temples. Three years ago Morris had gone down a stairwell like this in Barking and had not come back up. The official verdict had been misadventure. She had never believed it. She had seen the scorch marks that had not been made by fire and the way his watch had melted without burning his wrist. She had spent three years telling herself there was a rational explanation involving gangs and drugs, that the clique she was building a file on was just organized crime with good theatrics. Down those stairs was proof she did not want. Herrera's footsteps echoed, fading. If she lost him now she lost the only thread she had to whoever was supplying the off-books clinics, to the kids turning up in the Royal Free with wounds that closed too fast and bloodwork that made no sense. If she went down, she went alone, without backup, without authority, into a place she had no map for. Quinn thought of Morris. Thought of the last thing he had said to her over the radio before it cut to static. Don't follow me down, Harls. The workman folded his arms. Last chance, love. Up or down. She met his stare. Her pulse hammered against the worn leather strap of her watch. Quinn shouldered past him so hard he stumbled back a step against the wall. Cold air rushed up from below and raised gooseflesh on her wet neck. Down, she said. The stairs kept going past the level of the platforms, narrowing, the tiled walls giving way to raw brick weeping with condensation. Her boots found slippery stone steps worn concave in the middle by a century of feet. The fluorescent tubes thinned and died. Lower down, light came from strings of mismatched lanterns, green and amber, and from glow sticks cracked and dropped on the steps. The rain noise faded above her until all she could hear was her own breathing and the growing roar from below and water dripping somewhere in the dark. The stairwell opened suddenly into heat and sound. The abandoned Tube station beneath Camden had been gutted and remade. The old platforms stretched away under vaulted brick, but where tracks should have been there were rows of stalls roofed with tarps and umbrellas. Lanterns hung from cables. The air was thick with smoke and fried food and iron and herbs. Vendors shouted in English and Spanish and languages Quinn did not recognize. A woman with cataract-white eyes sold small glass bottles that pulsed faintly blue when touched. A man with filed teeth laid out surgical tools beside jars of black powder and dried things that twitched. Tacked to a pillar, a cardboard sign read INFORMATION BOUGHT SOLD in crooked marker. The Veil Market. She had heard the name whispered twice in interviews, both times followed by nervous laughter. She had thought it was a club. Hundreds of people moved through the press of bodies. Too many eyes reflected the lantern light wrong. Too many shadows moved a half-second late. And in the middle of the crowd, twenty yards ahead, Herrera stopped and looked back. Rainwater still dripped from his curls onto his jacket. His chest heaved. His hand closed around the Saint Christopher medallion at his neck like a man holding onto something solid. For a moment, through the smoke and the shifting lights, Quinn saw not a suspect but a tired medic late for a call, scared and determined. He lifted his medic bag slightly, as if to show her, then turned and pushed deeper into the market toward a stall draped with a red cross painted over in black. Quinn's fingers closed around her baton. Her boots were already moving on the cracked platform tiles, carrying her down into the noise and the heat and the smell of things that should not be for sale.
created_at"2026-09-03T08:15:34.847Z" 9/3/2026, 8:15:34 AM
model"meta/muse-spark-1.3-20260902"
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external_user(null)
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cancelledfalse
latency30098
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generation_time93427
tokens_prompt888
tokens_completion2272
native_tokens_prompt814
native_tokens_completion3261
native_tokens_completion_images0
native_tokens_reasoning1288
native_tokens_cached0
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num_input_audio_prompt(null)
num_media_completion0
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provider_responses
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
90.51% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1580
totalAiIsmAdverbs3
found
0
adverb"sweetly"
count1
1
adverb"suddenly"
count1
2
adverb"slightly"
count1
highlights
0"sweetly"
1"suddenly"
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)
74.68% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1580
totalAiIsms8
found
0
word"weight"
count1
1
word"could feel"
count1
2
word"footsteps"
count1
3
word"echoed"
count1
4
word"the last thing"
count1
5
word"pulse"
count1
6
word"pulsed"
count1
7
word"determined"
count1
highlights
0"weight"
1"could feel"
2"footsteps"
3"echoed"
4"the last thing"
5"pulse"
6"pulsed"
7"determined"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
1
label"air was thick with"
count1
highlights
0"eyes widened"
1"The air was thick with"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences139
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount0
narrationSentences139
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences139
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen44
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1580
ratio0
matches(empty)
0.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions4
unquotedAttributions4
matches
0"Stop, police, she shouted, and her voice was swallowed by the storm and a passing taxi."
1"Hey, Quinn shouted."
2"Ticket, he said."
3"Down, she said."
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions62
wordCount1580
uniqueNames31
maxNameDensity0.89
worstName"Quinn"
maxWindowNameDensity2.5
worstWindowName"Quinn"
discoveredNames
Soho2
Old1
Compton1
Street2
Raven1
Nest1
Harlow1
Quinn14
Met1
Herrera7
Seville1
Saint2
Christopher2
Dean1
Morris4
Dave1
Barking2
Tube2
Camden3
Town1
Northern1
Metropolitan1
Police2
Underground1
Royal1
Free1
Harls1
English1
Spanish1
Veil1
Market1
persons
0"Raven"
1"Harlow"
2"Quinn"
3"Met"
4"Herrera"
5"Saint"
6"Christopher"
7"Morris"
8"Dave"
places
0"Soho"
1"Old"
2"Compton"
3"Street"
4"Seville"
5"Dean"
6"Barking"
7"Tube"
8"Camden"
9"Town"
10"Royal"
11"English"
12"Market"
globalScore1
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences96
glossingSentenceCount1
matches
0"smelled like damp earth and incense and so"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.633
wordCount1580
matches
0"not a suspect but a tired medic late for a call, scared"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences139
matches
0"bottles that pulsed"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs43
mean36.74
std27.18
cv0.74
sampleLengths
052
118
280
316
459
569
65
723
82
946
1034
1154
1263
1360
1466
1511
1661
176
1861
1919
203
2115
2222
2360
2433
2586
269
2744
2819
2927
3011
3115
3227
333
3494
358
36112
3725
3824
3915
4056
4131
4236
92.64% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences139
matches
0"was plastered"
1"was swallowed"
2"been locked"
3"been made"
4"been gutted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs267
matches
0"was building"
1"was supplying"
2"were already moving"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences139
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1591
adjectiveStacks0
stackExamples(empty)
adverbCount36
adverbRatio0.02262727844123193
lyAdverbCount9
lyAdverbRatio0.0056568196103079825
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences139
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences139
mean11.37
std8.63
cv0.76
sampleLengths
014
138
218
313
411
515
61
728
812
916
109
112
129
135
1422
1512
1614
176
189
198
204
2128
225
233
246
2510
264
272
287
2914
3019
316
3216
3310
346
352
3622
3711
3816
395
4010
414
4244
435
443
4517
467
478
484
4921
63.77% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.43478260869565216
totalSentences138
uniqueOpeners60
77.52% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences129
matches
0"Then she saw him again,"
1"Too many eyes reflected the"
2"Too many shadows moved a"
ratio0.023
71.16% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount48
totalSentences129
matches
0"It drummed on awnings and"
1"Her closely cropped salt-and-pepper hair"
2"She checked the worn leather"
3"She had been standing there"
4"He came out fast, head"
5"She knew his file cold."
6"He paused under the awning"
7"She had seen it in"
8"Their eyes met across the"
9"His warm brown eyes widened"
10"He knew her face."
11"She crossed the street in"
12"He cut east toward Dean"
13"Her brown eyes locked on"
14"She did not draw her"
15"He vaulted a pile of"
16"Her breath came steady, controlled."
17"You could lose him, a"
18"It sounded like Morris."
19"She shoved the memory down."
ratio0.372
87.91% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount96
totalSentences129
matches
0"Rain came down in sheets"
1"It drummed on awnings and"
2"Detective Harlow Quinn stood in"
3"Water tracked down the back"
4"Her closely cropped salt-and-pepper hair"
5"She checked the worn leather"
6"She had been standing there"
7"The door of the bar"
8"He came out fast, head"
9"She knew his file cold."
10"He paused under the awning"
11"Something gold at his throat"
12"She had seen it in"
13"A Saint Christopher medallion."
14"Quinn pushed off the wall."
15"Herrera looked up."
16"Their eyes met across the"
17"His warm brown eyes widened"
18"He knew her face."
19"Quinn was moving before the"
ratio0.744
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount4
totalSentences129
matches
0"Now he stitched up people"
1"Even at twenty feet, in"
2"If she lost him now"
3"If she went down, she"
ratio0.031
78.89% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences67
technicalSentenceCount6
matches
0"It drummed on awnings and gutters and washed the gutters clean of cigarette butts and flyers, and it turned the distinctive green neon sign above The Raven's Ne…"
1"Born in Seville, ex-NHS paramedic, struck off for administering unauthorized treatments to patients who, according to the paperwork, should not have existed."
2"DS Dave Morris, laughing at her from three years ago, before that warehouse in Barking where the lights had gone wrong and she had come out alone with ringing e…"
3"He went past them, toward the service corridor marked NO ENTRY, where a workman in a high-vis vest stood beside a propped-open metal door that should have been …"
4"If she lost him now she lost the only thread she had to whoever was supplying the off-books clinics, to the kids turning up in the Royal Free with wounds that c…"
5"A man with filed teeth laid out surgical tools beside jars of black powder and dried things that twitched."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
90.6804%