Run: 2026-07-01-01KWEA7WXQA9RS13EPN08D76RM

Run Details

Duration:
37.4s
Cost:
$0.027634
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 three deadbolts took longer to work through than usual—Rory's fingers weren't quite steady, not after the day she'd had, ferrying dumplings through Bethnal Green in the rain while Yu-Fei texted her increasingly irate corrections to the delivery order. By the time she got the last bolt free and pulled the door open, she'd already decided it would be Eva, back early from her lecture, or maybe the downstairs neighbor complaining about Ptolemy's late-night yowling again. It was not Eva. Lucien Moreau stood in the narrow hallway with rain darkening the shoulders of his charcoal suit, his ivory-handled cane resting against one hip like he'd simply strolled up from Marseille instead of climbing three flights of stairs above a curry house that smelled permanently of turmeric and fenugreek. His black eye found her first—it always did, that one seemed hungrier somehow—and then the amber one, softer, followed a half-second behind. "Rory." His voice had that particular French cadence he only let slip when he wasn't performing for anyone, when there was no client to impress, no rival to unsettle. "You look surprised." "I look like I've spent six hours delivering Peking duck in the rain, which I have." She didn't move from the doorway. Behind her, she heard Ptolemy's bell collar jingle as the cat abandoned whatever windowsill he'd claimed to come investigate. "How did you even find this place?" "I find everyone eventually. It is, regrettably, my profession." A small smile touched his mouth, there and gone. "May I come in, or shall we continue this in the stairwell? I confess the smell of curry is doing something unfortunate to my appetite." She should have said no. She'd rehearsed saying no, actually, back when she thought she might run into him again at Silas' bar, or crossing Brick Lane, or anywhere that wasn't her own front door at nine in the evening with her guard down and her hair still damp from the rain. She'd had a whole speech ready, something cool and final about boundaries and about the last time, about waking up in his flat off Fournier Street to find him gone before dawn with nothing but a note that said *forgive me* and no explanation at all. Instead she stepped back and let him in, because some words you can only say to a person's face, and some things you can't say at all until they're standing close enough that you can smell the sandalwood and rain on their skin. Lucien's gaze swept the flat the way it always did—cataloguing, she'd once told him, like he was pricing the place for auction—taking in the books stacked on every surface, the scrolls Eva had left unrolled across the coffee table, the general chaos of two women who'd stopped pretending they had time to be tidy. Ptolemy wound around his ankles with the shameless loyalty of a cat who had never once been loyal to Rory herself, and Lucien crouched to scratch behind the tabby's ears without breaking whatever thought was working behind his eyes. "Eva's not here," Rory said, mostly to fill the silence. "If that's who you're looking for." "I'm not looking for Eva." He straightened, cane tapping once against the floorboards. "I came because I owe you a conversation I never finished. Three months is long enough to let a debt sit unpaid, don't you think?" "You don't owe me anything, Lucien." The words came out sharper than she meant them, sharp enough that Ptolemy startled and retreated under the sofa. "You made that fairly clear when you disappeared." "I did not disappear." A flicker of something crossed his face—not quite anger, something closer to old grief. "I left, which is different, and I left because there were things happening that I could not explain to you at the time without putting you in more danger than you were already in. That is not the same as vanishing, Rory." "Feels the same from where I was standing. In your bed. Alone." She crossed her arms, aware even as she did it that it was a defensive gesture, the kind her mother used to make when Rory's father came home late with excuses that didn't hold water. "You could have said something. A note that says *forgive me* isn't an explanation, Lucien, it's a magic trick. Poof. Gone." "I know." He said it quietly, and that quiet did more to unsettle her than anything sharp could have. Lucien Moreau did not do quiet contrition; he did charm, deflection, the practiced ease of a man who talked his way through London's underworld for a living. This was something else. "I know it was not enough. I have known it for three months, in fact, which is a very long time to sit with the knowledge that you handled something badly." Rory said nothing. Outside, rain ticked against the window, and somewhere below them the curry house was closing up for the night, the clatter of pans and the murmur of Bengali drifting faintly up through the floorboards. "There was a contract on my life," Lucien said finally, into that silence. "A client I'd crossed—the details do not matter now, they're resolved—but the threat was real, and it would have followed you home if I'd let it. I thought I was protecting you by cutting the thread cleanly. I did not think about what it would look like from your side of the bed." "You didn't think," Rory repeated, and heard how tired her own voice sounded. "That's the part that got me, Luc. Not that you left. That you decided for both of us what I could handle." "Yes." He didn't argue it. That, more than anything, undid some of the careful architecture she'd built around her own anger. "That is exactly what I did, and it was wrong of me, and I am not here to ask you to forgive it tonight. I am here because I found out today that the man who put out that contract is dead, and the danger with him, and I discovered that the very first thing I wanted to do with that information was tell you. Not Silas. Not anyone else in this godforsaken city. You." The rain kept ticking against the glass. Ptolemy crept back out from under the sofa, apparently deciding the danger had passed, and pressed himself against Lucien's leg like a small, smug arbiter of forgiveness. Rory looked at him for a long moment—the damp shoulders, the cane he was gripping just a little too tightly, the black eye that never quite hid what he was feeling no matter how good he was at hiding everything else—and felt the old pull of him settle back into her chest like something that had never really left, just gone quiet for a while. "You should have led with that," she said, "instead of the cane and the cheekbones." "Would it have worked faster?" "No." A small, unwilling smile tugged at her mouth. "But it would have been less annoying."
created_at"2026-07-01T07:45:34.656Z" 7/1/2026, 7:45:34 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3637
moderation_latency(null)
generation_time37334
tokens_prompt808
tokens_completion1919
native_tokens_prompt1157
native_tokens_completion2532
native_tokens_completion_images(null)
native_tokens_reasoning210
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"
usage0.027634
router(null)
provider_responses
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endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_018gf5MknMogHDxZjR6RhT4P"
is_byokfalse
latency1694
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782891934-gGhmY9HJmH9TkgmFqgGC"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782891934-oUiVirDdHGqRafHriCgS"
upstream_id"msg_018gf5MknMogHDxZjR6RhT4P"
total_cost0.027634
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
totalTags15
adverbTagCount1
adverbTags
0"Lucien said finally [finally]"
dialogueSentences28
tagDensity0.536
leniency1
rawRatio0.067
effectiveRatio0.067
83.08% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1182
totalAiIsmAdverbs4
found
0
adverb"very"
count2
1
adverb"tightly"
count1
2
adverb"really"
count1
highlights
0"very"
1"tightly"
2"really"
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)
74.62% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1182
totalAiIsms6
found
0
word"silence"
count2
1
word"flicker"
count1
2
word"charm"
count1
3
word"practiced ease"
count1
4
word"resolved"
count1
highlights
0"silence"
1"flicker"
2"charm"
3"practiced ease"
4"resolved"
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
narrationSentences34
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences34
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences48
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen75
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords4
totalWords1172
ratio0.003
matches
0"forgive me"
1"forgive me"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions15
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions32
wordCount728
uniqueNames14
maxNameDensity0.96
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Rory"
discoveredNames
Rory7
Bethnal1
Green1
Yu-Fei1
Eva3
Ptolemy5
Moreau2
Marseille1
French1
Fournier1
Street1
Lucien6
London1
Bengali1
persons
0"Rory"
1"Yu-Fei"
2"Eva"
3"Ptolemy"
4"Moreau"
5"Lucien"
6"Bengali"
places
0"Bethnal"
1"Marseille"
2"Fournier"
3"Street"
4"London"
globalScore1
windowScore0.833
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences28
glossingSentenceCount3
matches
0"seemed hungrier somehow—and then the amber one, softer, followed a half-second behind"
1"not quite anger, something closer to old grief"
2"nder the sofa, apparently deciding the danger"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1172
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences48
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs24
mean48.83
std27.66
cv0.566
sampleLengths
076
14
270
332
448
543
698
743
893
916
1038
1133
1260
1368
1481
1537
1666
1735
1896
1934
2065
2115
225
2316
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences34
matches(empty)
0.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs121
matches
0"wasn't performing"
1"was pricing"
2"was working"
3"was closing"
4"was feeling"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount8
semicolonCount1
flaggedSentences6
totalSentences48
ratio0.125
matches
0"The three deadbolts took longer to work through than usual—Rory's fingers weren't quite steady, not after the day she'd had, ferrying dumplings through Bethnal Green in the rain while Yu-Fei texted her increasingly irate corrections to the delivery order."
1"His black eye found her first—it always did, that one seemed hungrier somehow—and then the amber one, softer, followed a half-second behind."
2"Lucien's gaze swept the flat the way it always did—cataloguing, she'd once told him, like he was pricing the place for auction—taking in the books stacked on every surface, the scrolls Eva had left unrolled across the coffee table, the general chaos of two women who'd stopped pretending they had time to be tidy."
3"\"I did not disappear.\" A flicker of something crossed his face—not quite anger, something closer to old grief."
4"Lucien Moreau did not do quiet contrition; he did charm, deflection, the practiced ease of a man who talked his way through London's underworld for a living."
5"Rory looked at him for a long moment—the damp shoulders, the cane he was gripping just a little too tightly, the black eye that never quite hid what he was feeling no matter how good he was at hiding everything else—and felt the old pull of him settle back into her chest like something that had never really left, just gone quiet for a while."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount550
adjectiveStacks0
stackExamples(empty)
adverbCount22
adverbRatio0.04
lyAdverbCount9
lyAdverbRatio0.016363636363636365
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences48
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences48
mean24.42
std17.63
cv0.722
sampleLengths
039
137
24
348
422
529
63
722
819
97
1018
1125
125
1347
1446
1543
1654
1739
1810
196
2013
2125
2225
238
2418
2542
2647
2721
2819
2927
304
3131
323
3334
3413
3553
3613
3722
385
3916
4075
417
4227
4365
4415
455
469
477
77.78% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.5416666666666666
totalSentences48
uniqueOpeners26
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences33
matches
0"Instead she stepped back and"
ratio0.03
86.67% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount11
totalSentences33
matches
0"It was not Eva."
1"His black eye found her"
2"His voice had that particular"
3"She didn't move from the"
4"She should have said no."
5"She'd rehearsed saying no, actually,"
6"She'd had a whole speech"
7"He straightened, cane tapping once"
8"She crossed her arms, aware"
9"He said it quietly, and"
10"He didn't argue it"
ratio0.333
20.61% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount29
totalSentences33
matches
0"The three deadbolts took longer"
1"It was not Eva."
2"Lucien Moreau stood in the"
3"His black eye found her"
4"His voice had that particular"
5"She didn't move from the"
6"A small smile touched his"
7"She should have said no."
8"She'd rehearsed saying no, actually,"
9"She'd had a whole speech"
10"Lucien's gaze swept the flat"
11"Ptolemy wound around his ankles"
12"Rory said, mostly to fill"
13"He straightened, cane tapping once"
14"The words came out sharper"
15"A flicker of something crossed"
16"She crossed her arms, aware"
17"He said it quietly, and"
18"Lucien Moreau did not do"
19"This was something else."
ratio0.879
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences33
matches
0"By the time she got"
ratio0.03
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences14
technicalSentenceCount6
matches
0"Lucien Moreau stood in the narrow hallway with rain darkening the shoulders of his charcoal suit, his ivory-handled cane resting against one hip like he'd simpl…"
1"She'd had a whole speech ready, something cool and final about boundaries and about the last time, about waking up in his flat off Fournier Street to find him g…"
2"Lucien's gaze swept the flat the way it always did—cataloguing, she'd once told him, like he was pricing the place for auction—taking in the books stacked on ev…"
3"Ptolemy wound around his ankles with the shameless loyalty of a cat who had never once been loyal to Rory herself, and Lucien crouched to scratch behind the tab…"
4"Lucien Moreau did not do quiet contrition; he did charm, deflection, the practiced ease of a man who talked his way through London's underworld for a living."
5"Rory looked at him for a long moment—the damp shoulders, the cane he was gripping just a little too tightly, the black eye that never quite hid what he was feel…"
91.67% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount1
matches
0"He straightened, cane tapping once against the floorboards"
78.57% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags6
fancyCount2
fancyTags
0"She'd (would)"
1"Rory repeated (repeat)"
dialogueSentences28
tagDensity0.214
leniency0.429
rawRatio0.333
effectiveRatio0.143
79.8774%