Run: 2026-07-25-01KYCRMCQS75C2B5Y8M8BB5VK4

Run Details

Duration:
51.9s
Cost:
$0.076510
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="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. 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 first deadbolt always stuck. Rory had learned to lift the door slightly by the handle while she turned it, a trick Eva had never bothered to teach her and which she'd worked out herself on the third night of sleeping on this sofa. Second bolt, smooth. Third, a chain she left on out of habit even though the wood around the plate had gone soft as bread. Through the four inches of gap, she saw charcoal wool, and a hand resting on ivory, and she nearly shut the door on both. "You could at least look surprised," Lucien said. "I'm working on my face. Give it a moment." The stairwell light behind him had been broken for two weeks, so he stood in a wash of amber from the curry house sign below, and it did unfair things to him. It caught the platinum of his hair, slicked back and immaculate as always, and it turned the amber eye to melted honey and left the black one unreadable as a hole in the world. The smell of frying onion and cardamom came up the stairs with him. It clashed magnificently with whatever he wore — something dry and expensive, cedar and cold smoke. "Eva's not here," Rory said. "I know. She's in Deptford until Thursday, arguing with a man about a book he doesn't own." "Then you know she's not here, and you came anyway." "I did." Ptolemy chose that moment to press his stripes against her ankle and yowl at the gap in the door as though he'd been personally starved for a month. Rory looked down at him. She looked at the chain. Behind her, on the coffee table, were nine open books, a mug of tea gone the colour of wet cardboard, and a page of her own handwriting getting steadily more unhinged towards the bottom margin. She unhooked the chain. "Don't take that as forgiveness," she said, stepping back. "Take it as the fact that Mrs Bhatt downstairs can hear everything and I'd rather she didn't." "I would never mistake you for forgiving." He stepped in, ducking slightly under the low frame, and the flat shrank around him the way it always did. It wasn't his size — he was only five-eleven, and she'd stood eye to collarbone with taller men. It was that the flat was built for two people who lived in books, and Lucien lived in rooms with mirrors in them. He surveyed it. The stacked paperbacks holding up one end of the shelf. The scroll pinned open with a butter knife and a jar of Marmite. The sofa with her blanket on it, folded, because she'd folded it that morning out of a stubborn refusal to look like someone who was falling apart. "You're sleeping here," he said. "I'm staying here." "Above your own flat there is a perfectly good bar and a perfectly good bed." "There is." She crossed to the kettle, mostly so she'd have something to do with her hands. "Silas' place got a visit last Tuesday from someone with too many teeth asking about a delivery girl. So I'm staying here. Do you want tea or are you going to keep standing in the doorway like a Jehovah's Witness with a knife cane?" A pause. Then, quietly amused: "Tea." She filled the kettle. Water hammered the metal. It gave her four good seconds of noise to breathe through, and she used every one. The last time she'd seen him had been in the loading bay behind the Golden Empress at three in the morning, both of them bleeding, her hands shaking so badly she couldn't work the buttons of her own coat, and he had done them for her. One at a time, from the bottom up, not looking at her face. And then he had said, *You should not know me, Aurora*, in that flat broker's voice he used for pricing information, and walked out into the rain without his umbrella, which had been so out of character that she had stood there for ten minutes holding it and hating him. She had not called. Neither had he. Eleven weeks. "You've cut your hair," he said. "Two inches. In a bathroom. With kitchen scissors." "It suits you." "It doesn't, and you know it doesn't, and you're being nice to me, which means you want something." She turned around, arms folded, hip against the counter. The scar on her left wrist showed, the little crescent, and she saw him see it, the way he always did, the way she'd once found flattering and now found unbearable. "So let's do this properly, Lucien. You don't make house calls. You send notes. You send *boys* with notes. What is it?" He set the cane against the arm of the sofa, which she noted, because he never did that. He always kept it in his hand. Then he took off his gloves, one finger at a time, and laid them across his knee as he sat, and she realised he was buying seconds too. "There's a name," he said, "moving through certain rooms. A name attached to you. Not Rory. Not Carter." The kettle began to mutter. "Malphora," she said. His head came up. Both eyes on her, and for once neither of them was performing. "Who told you." "Nobody told me. It was in a book. There are, as you may have noticed, several." She nodded at the room. "Eleven weeks, Lucien. What did you think I'd be doing? Baking?" "I thought you would be safe." "You thought I'd be *ignorant.* Those aren't the same and you're too clever to pretend otherwise." Her voice had gone up. She hated that. She pulled it back down, deliberate, cool, the way she did when a delivery went wrong or a man got too close in a stairwell. "You decided for me. In a car park. At three in the morning. You buttoned up my coat like I was six years old and you *decided*, and then you left, and I let you, because I was tired and because — " She stopped. "Because," he said. "Because if you'd stayed I'd have asked you not to go, and I wasn't going to give you that." The kettle screamed. She switched it off and it died into silence and she didn't turn around to pour. "So. There. That's mine. That's the thing I didn't say. You can have it, since you came all this way." For a long moment the flat was only the fridge humming and Ptolemy grooming himself on a pile of eighteenth-century sermons. Then the sofa shifted, and she heard him stand, and she heard the two steps he took across the terrible carpet, and she still didn't turn. "Aurora." He said it properly. All four syllables, the *r* softened, the way no one else on this island said it. "I have spent eleven weeks not writing to you." "That's a very small achievement." "It is the single hardest thing I have done in thirty-two years." A breath. "I told myself it was mercy. I know what happens to people who stand near me. My father's realm has a long memory and a longer arm, and you — " he made a small sound, not quite a laugh — "you are so *easy* to love, and you have no idea, and that makes it worse." Her hands were flat on the counter. Under her right palm was a ring of old tea stain, and she was looking at it very hard. "Then I heard the name," he said. "Malphora. In a room in Clerkenwell, out of a mouth I did not like. And I found that all my careful reasoning had precisely no weight at all. I came here on foot. I did not stop for a car." She turned. He was closer than she'd thought — a foot, less — and he had not reached for her, which was somehow the thing that undid her. His hands stayed at his sides. He was waiting. "You don't get to be forgiven," she said. Her voice came out low and unsteady. "Not tonight. Not in one conversation, in Eva's kitchen, with a cat on a book of sermons." "No." "But you can stay for the tea." Something moved through his face — relief, badly hidden, which for Lucien Moreau was practically a confession under oath. "And then," she said, reaching past him for the mugs, her wrist brushing the wool of his sleeve and neither of them acknowledging the small electric fact of it, "you're going to sit down, and you're going to tell me every single thing you know about that name. All of it. Including the parts you were planning to keep." "That may take some hours." "Good." She poured. "I've got nine books and nowhere to be."
created_at"2026-07-25T13:49:58.913Z" 7/25/2026, 1:49:58 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4408
moderation_latency(null)
generation_time51774
tokens_prompt788
tokens_completion2172
native_tokens_prompt1157
native_tokens_completion2829
native_tokens_completion_images(null)
native_tokens_reasoning169
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"end_turn"
service_tier"default"
usage0.07651
router(null)
provider_responses
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endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNtAn18hFc6fj8wd1qP2"
is_byokfalse
latency1595
model_permaslug"anthropic/claude-opus-5-20260723"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784987398-t7mRylGK3NhVRbwSRMiE"
session_id(null)
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api_type"completions"
id"gen-1784987398-DJAd5DbBrpFTR0T9Cqrx"
upstream_id"msg_011CdNtAn18hFc6fj8wd1qP2"
total_cost0.07651
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags20
adverbTagCount1
adverbTags
0"She turned around [around]"
dialogueSentences46
tagDensity0.435
leniency0.87
rawRatio0.05
effectiveRatio0.043
76.17% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1469
totalAiIsmAdverbs7
found
0
adverb"slightly"
count2
1
adverb"perfectly"
count2
2
adverb"very"
count2
3
adverb"precisely"
count1
highlights
0"slightly"
1"perfectly"
2"very"
3"precisely"
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)
86.39% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1469
totalAiIsms4
found
0
word"unreadable"
count1
1
word"silence"
count1
2
word"weight"
count1
3
word"electric"
count1
highlights
0"unreadable"
1"silence"
2"weight"
3"electric"
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
narrationSentences74
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences74
filterMatches
0"see"
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences98
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen59
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans6
markdownWords11
totalWords1479
ratio0.007
matches
0"You should not know me, Aurora"
1"boys"
2"ignorant."
3"decided"
4"r"
5"easy"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions20
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions13
wordCount931
uniqueNames8
maxNameDensity0.32
worstName"Lucien"
maxWindowNameDensity1
worstWindowName"Rory"
discoveredNames
Eva1
Ptolemy2
Lucien3
Marmite1
Golden1
Empress1
Moreau1
Rory3
persons
0"Eva"
1"Ptolemy"
2"Lucien"
3"Moreau"
4"Rory"
places(empty)
globalScore1
windowScore1
85.90% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences39
glossingSentenceCount1
matches
0"not quite a laugh"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1479
matches(empty)
98.64% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences98
matches
0"chose that moment"
1"was that the"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs52
mean28.44
std28.44
cv1
sampleLengths
068
124
28
39
495
55
617
710
82
973
104
1126
1268
1353
145
153
1615
1761
186
1924
20109
219
226
238
243
2580
2653
2718
285
293
3019
3132
326
3392
342
353
3658
3721
3826
3930
405
4171
4226
4347
4437
4532
461
477
4819
4959
95.78% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences74
matches
0"been broken"
1"was built"
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs159
matches
0"was falling"
1"was buying"
2"was performing"
3"was looking"
4"was waiting"
26.24% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences4
totalSentences98
ratio0.041
matches
0"It clashed magnificently with whatever he wore — something dry and expensive, cedar and cold smoke."
1"It wasn't his size — he was only five-eleven, and she'd stood eye to collarbone with taller men."
2"He was closer than she'd thought — a foot, less — and he had not reached for her, which was somehow the thing that undid her."
3"Something moved through his face — relief, badly hidden, which for Lucien Moreau was practically a confession under oath."
96.34% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount928
adjectiveStacks0
stackExamples(empty)
adverbCount41
adverbRatio0.04418103448275862
lyAdverbCount14
lyAdverbRatio0.015086206896551725
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences98
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences98
mean15.09
std13.1
cv0.868
sampleLengths
05
139
23
321
424
58
69
732
834
913
1016
115
1217
1310
142
1528
165
175
1835
194
209
2117
2227
2318
2423
253
2610
2713
2827
295
303
3115
3217
3344
342
354
364
374
3816
3946
4013
4150
424
433
442
456
468
473
4827
4931
67.69% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.4489795918367347
totalSentences98
uniqueOpeners44
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences59
matches
0"Then, quietly amused:"
1"Then he took off his"
2"Then the sofa shifted, and"
ratio0.051
16.61% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount30
totalSentences59
matches
0"It caught the platinum of"
1"It clashed magnificently with whatever"
2"She looked at the chain."
3"She unhooked the chain."
4"she said, stepping back"
5"He stepped in, ducking slightly"
6"It wasn't his size —"
7"It was that the flat"
8"He surveyed it."
9"She crossed to the kettle,"
10"She filled the kettle."
11"It gave her four good"
12"She had not called."
13"She turned around, arms folded,"
14"He set the cane against"
15"He always kept it in"
16"His head came up."
17"She nodded at the room"
18"Her voice had gone up"
19"She hated that."
ratio0.508
61.69% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount47
totalSentences59
matches
0"The first deadbolt always stuck."
1"Rory had learned to lift"
2"The stairwell light behind him"
3"It caught the platinum of"
4"The smell of frying onion"
5"It clashed magnificently with whatever"
6"Ptolemy chose that moment to"
7"Rory looked down at him."
8"She looked at the chain."
9"She unhooked the chain."
10"she said, stepping back"
11"He stepped in, ducking slightly"
12"It wasn't his size —"
13"It was that the flat"
14"He surveyed it."
15"The stacked paperbacks holding up"
16"The scroll pinned open with"
17"The sofa with her blanket"
18"She crossed to the kettle,"
19"She filled the kettle."
ratio0.797
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences59
matches(empty)
ratio0
95.24% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount2
matches
0"The last time she'd seen him had been in the loading bay behind the Golden Empress at three in the morning, both of them bleeding, her hands shaking so badly sh…"
1"And then he had said, *You should not know me, Aurora*, in that flat broker's voice he used for pricing information, and walked out into the rain without his um…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags20
uselessAdditionCount1
matches
0"he made, not quite a laugh —"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount1
fancyTags
0"The kettle screamed (scream)"
dialogueSentences46
tagDensity0.283
leniency0.565
rawRatio0.077
effectiveRatio0.043
83.5562%