Run: 2026-07-25-01KYCQX4QPVQVC2ZG9HB9B95JZ

Run Details

Duration:
1m 8s
Cost:
$0.098365
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="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</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> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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 rain had got into everything by the time Rory pushed through the door of the Nest — into the collar of her jacket, the cuffs, the laces of her boots, the paper bag of receipts she should have handed in three hours ago. The green neon over the entrance turned the puddles on the step the colour of pond water. Inside it was warm and low and brown, the way it always was, the old maps on the walls curling gently at their corners like something breathing in its sleep. "You look drowned," Silas said, without looking up from the glass he was drying. "I feel drowned." She peeled the hi-vis off and hung it on the hook by the cellar door that had, by long custom, become hers. "Cheung had me out to Bloomsbury and back twice. Twice. Same address. The man ordered a second dinner while eating the first." "An optimist." "A monster." She climbed onto the third stool from the end, which was also hers, and put her elbows on the bar, and only then noticed that the woman two stools down had gone very still. It happened the way those things do — not recognition first but the body's odd chemical alarm, the sense of being looked at from an angle no stranger should have. Rory turned. The woman was in a charcoal suit that fitted her the way suits fit people who have them fitted. Hair pinned up. A slim gold watch. A glass of red she had barely touched, and beside it a phone face-down, and beside that a leather folio with a firm's crest stamped in the corner. Her face was thinner than Rory remembered. Everything about her was thinner and straighter and better-lit. "Aurora," the woman said. Nobody called her that. Nobody had called her that since Cardiff, since her mother's voice up the stairs on school mornings, since — "Nia?" "Hello." Rory laughed, one syllable, disbelieving. "Nia Pritchard." "Still." Nia's mouth did something that was almost the old smile and then decided against it. "Still Pritchard. It comes up." "You're — God." Rory looked at her, the whole length of her, and felt her own damp jeans, the smell of soy and hot oil that lived in her hair now and would not be argued with. "You're in London." "Three days. A hearing at the Rolls Building." Nia turned the stem of her glass a quarter-turn. "The clerk recommended this place. He said it was quiet." "It is quiet." Silas set a glass of water in front of Rory without being asked, and the silver of his signet ring caught the light, and then he took himself down the far end of the bar to polish things that did not need polishing. Fifty-eight years of knowing exactly when to be furniture. "You work here?" "I live upstairs. I work for a restaurant. Deliveries." Rory heard herself say it and heard, underneath, how it must land. "It's temporary." "For how long?" "Four years." Nia's eyes went to the hi-vis on the hook. There was no judgement in it, which was worse. When they were fifteen, Nia had judged everything and everyone out loud, savagely, brilliantly, mostly to make Rory laugh in lessons. She'd been the one who couldn't sit still, who got them both barred from the Spar on Wellfield Road, who cried at a school hymn and then punched the wall of the sports hall so no one would think she'd cried. Now she sat with her ankles crossed and her hands quiet and there was a stillness in her Rory did not know how to read. "You've changed," Rory said. "That's usually meant as an insult." "It isn't." "It usually is." Nia lifted the wine at last and drank a mouthful, precisely, like it was medicine she had made peace with. "You haven't. Changed. You've got the same — " she gestured at Rory's face, vaguely, and let the hand fall. "You always looked like you were about to solve something." "That was the problem. I never solved anything, I just looked like it." Rory pushed her wet hair back off her forehead. "You're a solicitor." "Barrister's junior. Commercial. Insolvency, mostly. It's very dull and very well paid, and I'm good at it, which surprises absolutely everyone including me." A beat. "Your father would have hated it. He always said commercial law was carpentry for cowards." "He said that to you?" "He said that to me across your kitchen table when I was seventeen, with his hand round a mug that said WORLD'S OKAYEST DAD, and then he asked me if I'd thought about the Bar." Nia's voice didn't change but something in her jaw did. "I hadn't. Nobody had ever asked me if I'd thought about anything." Rory looked at the bar top. Somebody had carved a small crooked star into the varnish years ago and Silas had never sanded it out. "So you did it," she said. "I did it." Nia turned her head. "You didn't." "No." "You had the pupillage. Chambers in Bristol. Your mam told my mam." She said it flatly, without accusation, and that was the trapdoor. Rory felt the drop of it. Because there it was — *my mam* — and the last time Rory had heard that phrase in that voice was over the phone in a stairwell in a flat in Newport, with Evan in the next room and the television too loud, and Nia crying so hard Rory could not make out the hospital's name. The silence went on a fraction too long. "Nia—" "It was a long time ago." "I should have come." "You should have come." Nia set the glass down. Her hand was perfectly steady. "There were forty-two people in that chapel and I knew thirty-nine of them by name and I stood at the front on my own because my brother was in Perth and couldn't get a flight. And I kept looking at the door. Which is stupid. It's a stupid thing to do at your mother's funeral, and I did it for the entire service." "I know." "You don't, though. That's the thing." She said it almost gently. "You don't know, because you weren't there, and I've had eleven years to build a version of you standing in the back of that chapel, and she's very convincing, and she isn't real, and I don't know what to do with her." Rory turned her water glass in a slow circle. Down the bar, Silas moved a bottle two inches to the left with great care. "I was in a bad place," she said. "That's not — I'm not offering it as a defence." "Good, because I've heard better." "I couldn't leave the flat some weeks. I couldn't answer the phone if it rang twice." Rory's thumb found, without her permission, the small crescent scar on her left wrist, and rubbed it. "I told myself I'd write. Then I told myself it was too late to write, and then that was true, and being right about it felt almost as good as having done it." Nia's eyes went to the wrist. To the scar. Rory saw her see it. "The garage door," Nia said quietly. "You were nine. You screamed the whole way to the Heath and then you told the nurse you'd been in a knife fight." "You told the nurse I'd been in a knife fight." "I was corroborating." And there it came — the smile, the real one, crooked and quick and entirely fifteen — and then it folded itself away like a letter being put back in a drawer, and the charcoal suit sat up straight again. "I'm in chambers at eight." "Nia." "It's not a punishment. It's eight o'clock." She stood, and slid the folio under her arm, and took a card from a slim case and set it on the bar between them, squaring it to the edge with one fingernail. "That's my direct line. Not the switchboard." Rory looked at it. Embossed. Somebody's whole life in nine words. "You won't ring," Nia said. "I might." "You might." She pulled her coat on, and for a moment, in the green light coming through the window, she looked tired in a way that had nothing to do with the hearing. "That's worse, actually. I'd forgotten that about you. You always leave the door open and never come through it." She went out into the rain. The door swung, and settled, and the maps on the walls stirred, and Silas came back down the bar with the bottle he'd been pretending to need. "Whisky," Rory said. "Wasn't going to ask." She sat with the glass in front of her for a long time without drinking it, and the card stayed where Nia had left it, squared to the edge, and Rory did not pick it up, and she did not let anyone clear it away either.
created_at"2026-07-25T13:37:17.054Z" 7/25/2026, 1:37:17 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4361
moderation_latency(null)
generation_time67972
tokens_prompt846
tokens_completion2568
native_tokens_prompt1238
native_tokens_completion3687
native_tokens_completion_images(null)
native_tokens_reasoning512
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"
usage0.098365
router(null)
provider_responses
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endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNsCcstzb9hpxCqqmsAv"
is_byokfalse
latency1217
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-1784986637-N6xtwNX9Da4aQbOo8uvl"
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api_type"completions"
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upstream_id"msg_011CdNsCcstzb9hpxCqqmsAv"
total_cost0.098365
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
totalTags27
adverbTagCount1
adverbTags
0"Nia said quietly [quietly]"
dialogueSentences66
tagDensity0.409
leniency0.818
rawRatio0.037
effectiveRatio0.03
73.03% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1483
totalAiIsmAdverbs8
found
0
adverb"gently"
count2
1
adverb"very"
count4
2
adverb"precisely"
count1
3
adverb"perfectly"
count1
highlights
0"gently"
1"very"
2"precisely"
3"perfectly"
100.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
89.89% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1483
totalAiIsms3
found
0
word"sense of"
count1
1
word"absolutely"
count1
2
word"silence"
count1
highlights
0"sense of"
1"absolutely"
2"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
emotionTells0
narrationSentences65
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences65
filterMatches
0"see"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences103
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen65
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords2
totalWords1494
ratio0.001
matches
0"my mam"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions25
unquotedAttributions0
matches(empty)
16.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions48
wordCount957
uniqueNames11
maxNameDensity2.3
worstName"Rory"
maxWindowNameDensity4.5
worstWindowName"Rory"
discoveredNames
Rory22
Nest1
Cardiff1
Nia13
Silas5
Fifty-eight1
Spar1
Wellfield1
Road1
Newport1
Evan1
persons
0"Rory"
1"Nia"
2"Silas"
3"Evan"
places
0"Cardiff"
1"Spar"
2"Wellfield"
3"Road"
4"Newport"
globalScore0.351
windowScore0.167
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
totalMatches1
per1kWords0.669
wordCount1494
matches
0"not recognition first but the body's odd chemical alarm, the sense of being looked at"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences103
matches
0"noticed that the"
1"heard that phrase"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs59
mean25.32
std26.12
cv1.032
sampleLengths
091
114
247
32
436
532
670
74
823
91
101
117
1221
1340
1427
1555
163
1723
183
192
20105
214
226
232
2453
2525
2640
275
2857
2925
306
319
321
3385
348
351
366
374
3877
392
4053
4124
4218
435
4466
4514
4629
4710
4848
491
94.47% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences65
matches
0"being looked"
1"being asked"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs153
matches
0"was drying"
4.16% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount0
flaggedSentences5
totalSentences103
ratio0.049
matches
0"The rain had got into everything by the time Rory pushed through the door of the Nest — into the collar of her jacket, the cuffs, the laces of her boots, the paper bag of receipts she should have handed in three hours ago."
1"It happened the way those things do — not recognition first but the body's odd chemical alarm, the sense of being looked at from an angle no stranger should have."
2"Nobody had called her that since Cardiff, since her mother's voice up the stairs on school mornings, since —"
3"Because there it was — *my mam* — and the last time Rory had heard that phrase in that voice was over the phone in a stairwell in a flat in Newport, with Evan in the next room and the television too loud, and Nia crying so hard Rory could not make out the hospital's name."
4"\"I was corroborating.\" And there it came — the smile, the real one, crooked and quick and entirely fifteen — and then it folded itself away like a letter being put back in a drawer, and the charcoal suit sat up straight again."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount956
adjectiveStacks0
stackExamples(empty)
adverbCount33
adverbRatio0.034518828451882845
lyAdverbCount14
lyAdverbRatio0.014644351464435146
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences103
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences103
mean14.5
std14.13
cv0.974
sampleLengths
044
117
230
314
425
522
62
736
830
92
1019
113
124
1328
147
159
164
174
1819
191
201
215
222
2316
245
2537
263
2717
2810
2946
309
313
3221
332
343
352
369
379
3821
3941
4025
414
426
432
4423
4520
4610
4722
483
4925
51.46% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.3786407766990291
totalSentences103
uniqueOpeners39
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences57
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount13
totalSentences57
matches
0"She peeled the hi-vis off"
1"She climbed onto the third"
2"It happened the way those"
3"Her face was thinner than"
4"She'd been the one who"
5"she gestured at Rory's face,"
6"She said it flatly, without"
7"Her hand was perfectly steady."
8"She said it almost gently"
9"She stood, and slid the"
10"She pulled her coat on,"
11"She went out into the"
12"She sat with the glass"
ratio0.228
38.95% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount48
totalSentences57
matches
0"The rain had got into"
1"The green neon over the"
2"Silas said, without looking up"
3"She peeled the hi-vis off"
4"She climbed onto the third"
5"It happened the way those"
6"The woman was in a"
7"Hair pinned up."
8"A slim gold watch."
9"A glass of red she"
10"Her face was thinner than"
11"Everything about her was thinner"
12"the woman said"
13"Nobody called her that."
14"Nobody had called her that"
15"Rory laughed, one syllable, disbelieving."
16"Nia's mouth did something that"
17"Rory looked at her, the"
18"Nia turned the stem of"
19"Silas set a glass of"
ratio0.842
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences57
matches
0"Now she sat with her"
1"Because there it was —"
2"To the scar."
ratio0.053
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences18
technicalSentenceCount1
matches
0"The woman was in a charcoal suit that fitted her the way suits fit people who have them fitted."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags27
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount2
fancyTags
0"Silas set (silas set)"
1"Rory heard (hear)"
dialogueSentences66
tagDensity0.182
leniency0.364
rawRatio0.167
effectiveRatio0.061
85.6204%