Run: 2026-04-24-01KPZV5FZ8NM5MKGGB4HHK093T

Run Details

Duration:
28.1s
Cost:
$0.055685
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 third deadbolt slid back with a reluctant grunt, and Rory pulled the door open barely enough to peer through the crack — old habit now, taught by London, polished by Evan. Lucien Moreau stood on her landing as though he had been carved there, leaning on his cane with the languid patience of someone who had already decided he would be let in. "Rory." He pronounced it the French way, softer, the r rolled just once. "I know. I should have called." "You don't have my number." "A technicality." A small smile. "May I?" She did not move. Behind her, Ptolemy picked that moment to wind a figure-eight between her ankles, purring obscenely at the sight of a stranger, because Ptolemy had never once done anything useful. Three months. That was how long it had been. Three months since she had walked out of the back room of a club in Shoreditch with her hand shaking and her mouth still warm from his, three months since he had said, very calmly, that he could not protect her from what he was, and she had told him not to insult her by pretending that was why. Three months of his business card in the kitchen drawer beneath a takeaway menu, where she could find it by accident any time she wanted to. "Eva's not home," Rory said. "I didn't come to see Eva." The stairwell smelled of cumin and wet brick. Rory looked past him, out of habit, down the narrow flight to the street where the neon of the curry house bled red across the damp pavement. No one with him. No one watching. Just the Frenchman in his charcoal suit, getting rained on by the East End. She stepped back and let the door swing open. He came in the way he did everything — precisely, without hurrying — and stopped in the middle of the front room to take stock of it: the stacks of paperbacks leaning like drunk parishioners against the sofa, the scrolls weighted down with coffee mugs, Eva's half-eaten toast from this morning, the cat now vaulting up onto the radiator to judge him from height. "She hasn't tidied," Lucien observed. "She's never tidied. It's a philosophical position." Rory closed the door. Locked one of the bolts, then stopped, aware of him hearing her stop. She slid the other two home anyway. "Sit down or don't. I'm making tea because I don't know what else to do with my hands." "That is flattering." "It isn't meant to be." She went to the kitchenette, which was less a room than a suggestion, and filled the kettle. Her left wrist felt hot; the little crescent scar was prickling, the way it did when she was nervous, as if her body were trying to remind her of every other time she'd been stupid. She did not look at him. She was very aware of not looking at him. "You cut your hair," he said. "An inch." "I noticed." "Don't," she said. She heard the cane click once against the floorboard, and then he was behind her, not close, but close enough that she could smell him — that specific Lucien smell, smoke and bergamot and the faint metal-tang she'd never learned the name of, something that was not quite human and that she had, to her own disgust, missed. "I came because there's a name being spoken in rooms you don't go into," he said. "Evan Pryce." Her hand stopped, kettle half-lifted. The water sloshed. "He's in London?" "He is asking after you in London. Which is different, for now. I wanted you to hear it from me before you heard it from someone who enjoys delivering that kind of news." She set the kettle down very carefully on its base and pressed the switch. The little blue light came on. She watched it instead of him. "Thank you," she said. It came out thinner than she'd meant. "Aurora." "Don't use my proper name. It makes everything sound like a verdict." "Turn around, then." She turned around. He was closer than she'd realized. Not touching. The amber eye caught the kitchen bulb and held it; the black one drank it. She had forgotten — no, she hadn't forgotten, she had deliberately misremembered — how looking at him straight on felt like standing at the edge of something. "I shouldn't have left the way I did," he said. "You didn't leave. I did." "I let you." "Yes," she said. "You did." A silence. The kettle began its slow climb toward a boil. "I told myself it was decency," he said. "Keeping distance. That you had just crawled out from under one man and didn't need another standing over you. I told myself many elegant things, Rory. They were all true. None of them were the reason." "What was the reason?" He almost smiled. "Cowardice, dressed well." She looked at his mouth and hated herself a little for it. "I'm not going to fall into your arms because you've brought me bad news and a confession," she said. "I haven't asked you to." "Good." "I only ask that you lock your door. And that you let me put someone on the street, if it comes to that." "I'm not a client, Lucien." "No." His voice dropped, and the French was heavier in it now, the way it always was when he stopped performing. "You are not." The kettle clicked off. Neither of them moved. Ptolemy, having lost interest in vigilance, thudded down from the radiator and went to headbutt Lucien's shin, leaving a long streak of ginger fur on the charcoal wool. Lucien looked down at it with an expression of such betrayed dignity that Rory laughed — one short, surprised sound — and then pressed the back of her wrist to her mouth as though she could catch it and put it back. He looked up at her laughing, and something moved in his face that she was not ready for. "Tea," she said, too loudly. "Sit. Don't — sit over there. Not here." "As you wish." He went. He took the chair by the window, and set the ivory-handled cane against his knee, and watched her make tea in a flat full of other people's books while the rain started up again on Brick Lane; and Rory, whose hands were finally steady, understood with a quiet, unwelcome clarity that she was not going to ask him to leave. Not tonight. Maybe not at all.
created_at"2026-04-24T13:34:16.053Z" 4/24/2026, 1:34:16 PM
model"anthropic/claude-4.7-opus-20260416"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1292
moderation_latency(null)
generation_time28061
tokens_prompt808
tokens_completion1582
native_tokens_prompt1162
native_tokens_completion1995
native_tokens_completion_images(null)
native_tokens_reasoning0
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"
usage0.055685
router(null)
provider_responses
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is_byokfalse
latency1292
model_permaslug"anthropic/claude-4.7-opus-20260416"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
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request_id"req-1777037656-X1VQqy6WnIyeaB624A3A"
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api_type"completions"
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upstream_id"0acf1975-e385-4ea7-87f3-3c41cd623060"
total_cost0.055685
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provider_name"Amazon Bedrock"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags14
adverbTagCount0
adverbTags(empty)
dialogueSentences43
tagDensity0.326
leniency0.651
rawRatio0
effectiveRatio0
72.17% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1078
totalAiIsmAdverbs6
found
0
adverb"very"
count3
1
adverb"precisely"
count1
2
adverb"carefully"
count1
3
adverb"deliberately"
count1
highlights
0"very"
1"precisely"
2"carefully"
3"deliberately"
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)
95.36% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1078
totalAiIsms1
found
0
word"silence"
count1
highlights
0"silence"
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
emotionTells1
narrationSentences61
matches
0"was nervous"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences61
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences89
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen63
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1087
ratio0
matches(empty)
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
totalMentions30
wordCount812
uniqueNames16
maxNameDensity0.74
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Rory6
London1
Evan1
Moreau1
French2
Ptolemy3
Shoreditch1
Frenchman1
East1
End1
Eva1
Locked1
Lucien5
Brick1
Lane1
Three3
persons
0"Rory"
1"Evan"
2"Moreau"
3"Ptolemy"
4"Eva"
5"Lucien"
places
0"London"
1"French"
2"Shoreditch"
3"East"
4"End"
5"Brick"
6"Lane"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences33
glossingSentenceCount2
matches
0"not quite human and that she had, to her own disgust, missed"
1"felt like standing at the edge of somet"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.92
wordCount1087
matches
0"not close, but close enough"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences89
matches
0"picked that moment"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs56
mean19.41
std22.06
cv1.137
sampleLengths
032
132
219
35
47
533
694
75
86
956
109
1164
125
1349
143
155
1667
176
182
192
203
2158
2218
238
243
2533
2626
2711
281
2912
303
313
3250
3310
345
353
365
3711
3844
394
406
4112
4219
435
441
4523
465
4724
488
4970
99.51% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences61
matches
0"been carved"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs137
matches
0"was prickling"
1"were trying"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount3
flaggedSentences8
totalSentences89
ratio0.09
matches
0"The third deadbolt slid back with a reluctant grunt, and Rory pulled the door open barely enough to peer through the crack — old habit now, taught by London, polished by Evan."
1"He came in the way he did everything — precisely, without hurrying — and stopped in the middle of the front room to take stock of it: the stacks of paperbacks leaning like drunk parishioners against the sofa, the scrolls weighted down with coffee mugs, Eva's half-eaten toast from this morning, the cat now vaulting up onto the radiator to judge him from height."
2"Her left wrist felt hot; the little crescent scar was prickling, the way it did when she was nervous, as if her body were trying to remind her of every other time she'd been stupid."
3"She heard the cane click once against the floorboard, and then he was behind her, not close, but close enough that she could smell him — that specific Lucien smell, smoke and bergamot and the faint metal-tang she'd never learned the name of, something that was not quite human and that she had, to her own disgust, missed."
4"The amber eye caught the kitchen bulb and held it; the black one drank it."
5"She had forgotten — no, she hadn't forgotten, she had deliberately misremembered — how looking at him straight on felt like standing at the edge of something."
6"Lucien looked down at it with an expression of such betrayed dignity that Rory laughed — one short, surprised sound — and then pressed the back of her wrist to her mouth as though she could catch it and put it back."
7"He took the chair by the window, and set the ivory-handled cane against his knee, and watched her make tea in a flat full of other people's books while the rain started up again on Brick Lane; and Rory, whose hands were finally steady, understood with a quiet, unwelcome clarity that she was not going to ask him to leave."
92.82% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount809
adjectiveStacks0
stackExamples(empty)
adverbCount39
adverbRatio0.048207663782447466
lyAdverbCount8
lyAdverbRatio0.009888751545117428
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences89
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences89
mean12.21
std14.14
cv1.158
sampleLengths
032
132
213
36
45
55
62
74
829
92
107
1159
1226
135
146
158
1627
174
183
1914
209
2164
225
2311
2413
257
2618
273
285
2917
3035
316
329
336
342
352
363
3758
3816
392
405
413
423
4333
4414
456
466
474
487
491
58.43% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.4044943820224719
totalSentences89
uniqueOpeners36
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences46
matches
0"Just the Frenchman in his"
1"Maybe not at all."
ratio0.043
20.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount23
totalSentences46
matches
0"He pronounced it the French"
1"She did not move."
2"She stepped back and let"
3"He came in the way"
4"She slid the other two"
5"She went to the kitchenette,"
6"Her left wrist felt hot;"
7"She did not look at"
8"She was very aware of"
9"She heard the cane click"
10"Her hand stopped, kettle half-lifted."
11"She set the kettle down"
12"She watched it instead of"
13"It came out thinner than"
14"She turned around."
15"He was closer than she'd"
16"She had forgotten — no,"
17"He almost smiled."
18"She looked at his mouth"
19"His voice dropped, and the"
ratio0.5
46.96% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount38
totalSentences46
matches
0"The third deadbolt slid back"
1"Lucien Moreau stood on her"
2"He pronounced it the French"
3"A small smile"
4"She did not move."
5"That was how long it"
6"The stairwell smelled of cumin"
7"Rory looked past him, out"
8"She stepped back and let"
9"He came in the way"
10"Rory closed the door"
11"She slid the other two"
12"She went to the kitchenette,"
13"Her left wrist felt hot;"
14"She did not look at"
15"She was very aware of"
16"She heard the cane click"
17"Her hand stopped, kettle half-lifted."
18"The water sloshed."
19"She set the kettle down"
ratio0.826
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences46
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences20
technicalSentenceCount4
matches
0"Three months since she had walked out of the back room of a club in Shoreditch with her hand shaking and her mouth still warm from his, three months since he ha…"
1"Her left wrist felt hot; the little crescent scar was prickling, the way it did when she was nervous, as if her body were trying to remind her of every other ti…"
2"She heard the cane click once against the floorboard, and then he was behind her, not close, but close enough that she could smell him — that specific Lucien sm…"
3"Ptolemy, having lost interest in vigilance, thudded down from the radiator and went to headbutt Lucien's shin, leaving a long streak of ginger fur on the charco…"
89.29% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags14
uselessAdditionCount1
matches
0"His voice dropped, and the French was heavier in it now, the way it always was when he stopped performing"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount2
fancyTags
0"He pronounced (pronounce)"
1"Lucien observed (observe)"
dialogueSentences43
tagDensity0.279
leniency0.558
rawRatio0.167
effectiveRatio0.093
79.1510%