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Run: 2026-02-17-01KHMQZRKY022QX3ZNBQSEDS62
Run Details
Model:
Gemini 2.5 Flash Lite
Test:
Bad Writing Habits
Scenario:
Mystery: examining a crime scene
Duration:
12.1s
Cost:
$0.000882
Provider:
Google AI Studio
Evaluation summary
Score
Evaluator
Details Link
100.00%
Adverbs in dialogue tags
(details)
69.33%
AI-ism adverb frequency
(details)
100.00%
AI-ism character names
(details)
100.00%
AI-ism location names
(details)
38.65%
AI-ism word frequency
(details)
100.00%
Cliché density
(details)
100.00%
Emotion telling (show vs. tell)
(details)
100.00%
Filter word density
(details)
100.00%
Gibberish response detection
(details)
100.00%
Markdown formatting overuse
(details)
100.00%
Missing dialogue indicators (quotation marks)
(details)
50.00%
Name drop frequency
(details)
100.00%
Narrator intent-glossing
(details)
100.00%
"Not X but Y" pattern overuse
(details)
100.00%
Overuse of "that" (subordinate clause padding)
(details)
100.00%
Paragraph length variance
(details)
100.00%
Passive voice overuse
(details)
100.00%
Past progressive (was/were + -ing) overuse
(details)
100.00%
Em-dash & semicolon overuse
(details)
100.00%
Purple prose (modifier overload)
(details)
100.00%
Repeated phrase echo
(details)
100.00%
Sentence length variance
(details)
67.31%
Sentence opener variety
(details)
41.67%
Adverb-first sentence starts
(details)
100.00%
Pronoun-first sentence starts
(details)
47.50%
Subject-first sentence starts
(details)
0.00%
Subordinate conjunction sentence starts
(details)
77.92%
Technical jargon density
(details)
0.00%
Useless dialogue additions
(details)
0.00%
Dialogue tag variety (said vs. fancy)
(details)
79.7459%
Overall
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="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <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> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. 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
Messages
Meta
AI
Detective Harlow Quinn ducked under
the hastily erected yellow tape, the
chill
of the abandoned Tube station seeping into her bones despite the thick wool of her coat.
The air hung heavy with
the metallic tang of old rain and something else, something acrid and unsettling like burnt sugar.
Her worn leather watch, a
constant, steady
weight
on her left wrist, confirmed the time: 03:17.
The call had come in
an hour ago, a silent alarm tripped at this forgotten junction beneath Camden.
Nobody ever came down here
anymore, not unless they had a
very
good reason. Or a
very
bad one.
Her sensible boots crunched on
grit and
shattered
glass as she surveyed the scene.
A single, stark pool of
darkness marred the grimy platform, the chalk outline of a body
stark
and unforgiving under the beam of her flashlight. Forensics had already been through, their sterile procedures a
stark
contrast to the decay surrounding them. Still, something about it snagged at her.
The victim, a young man
according to the preliminary report, a runner for one of the area’s shadier import businesses. Found by a passing vagrant. Tragic, but hardly unusual for this part of the city. Except the evidence didn’t fit. “Fancy meeting you here, Detective,”
a voice chirped from the
shadows.
Harlow’s hand instinctively tightened on
the butt of her service weapon.
She swung her flashlight beam
towards the sound, catching a flash of round spectacles and a nervous puff of curly red hair.
Eva Kowalski, occult researcher and
Aurora’s childhood friend. What was she doing here? “Kowalski. This is a restricted area. How did you get in?” Harlow’s voice was low, clipped, each syllable precise, carrying the military precision of her bearing.
Eva offered a small, apologetic
smile. “The guard downstairs was… indisposed. Said something about a sudden onset of existential dread. I found an unlocked service entrance with a rather fetching symbol carved into the frame. Might I suggest your team dust it for prints?”
Harlow ignored the jab, her
gaze sweeping back to the chalk outline. “The victim. You know him?” “No. But I know this place,”
Eva said, gesturing vaguely with
one hand, the other tucked
nervously
behind her left ear, a habit Harlow had noted the few times they’d crossed paths. “This is the Veil Market. Or it was. They’re supposed to move locations every full moon, but sometimes… sometimes they get sloppy.” Harlow’s jaw tightened. Occult symbols, black markets, ‘sloppy’ supernatural occurrences.
This was precisely the kind
of thing she’d
been warned
about, the kind of rabbit hole that had swallowed her partner, DS Morris, three years ago. Unexplained circumstances. Supernatural origins. Words that still
tasted like ash in her mouth
. “The Veil Market is a myth, Kowalski. A fairy tale for conspiracy theorists.” “Is it?” Eva’s green eyes, magnified by her glasses, glinted in the dim light. “Because that ‘victim,’ as you call him, had a rather unique item clutched in his hand when the vagrant found him. A small brass compass. Tarnished, with some sort of verdigris patina. And the needle,” Eva paused, her voice dropping to a near
whisper
, “it wasn’t pointing north. It was spinning madly. Pointing towards the… well, towards the other side, I suppose.” Harlow straightened, her flashlight beam cutting a sharp line across Eva’s face. “Another side? What are you talking about?” “Supernatural rifts. Portals. Places where the veil between worlds thins,”
Eva explained, her voice gaining a scholar's certainty
. “This market is known for dealing in such things. And for tools to
navigate
them. A Veil Compass, they call it. Crafted by a Shade artisan, if the whispers are to be believed. Designed to point towards these… anomalies.” Harlow’s gaze returned to the chalk outline. A compass. The initial report hadn’t mentioned a compass.
It spoke of a single
stab wound, clean, precise.
Too clean for a street
fight. And no weapon found.
She walked closer, her flashlight
beam
dancing
over the grimy concrete. There was no blood spatter beyond the immediate vicinity of the body. No sign of a struggle. Whatever had happened, it had been quick. And quiet. Too quiet. “The ME said it was a singular stab wound,”
Harlow stated, her voice flat
. “Clean. Almost surgical.” “Perhaps,” Eva conceded, her gaze drifting towards the far wall of the platform, where a section of tiling
seemed to
be peeling away, revealing a dark, damp void behind it. “But the energy readings… I brought a little something with me.”
She rummaged in her battered
leather satchel, pulling out a small device that hummed with a faint, ethereal light. “The residual energy here is… significant. And it’s concentrated. Not from a wound.” Harlow frowned, watching the needle of Eva’s device
flicker
erratically.
It certainly wasn’t standard police
issue. “What are you measuring?” “Ley lines. Foci. Places where the fabric of reality is… stressed,”
Eva said, her freckles standing out on her pale skin
. “And there’s a
very
strong concentration behind that wall.” Harlow walked towards the peeling tiles, her flashlight beam probing the darkness. She could hear a faint,
rhythmic
dripping from within. And the air here was colder, far colder than anywhere else on the platform.
She crouched down, examining the
edges of the compromised tiling.
It looked as if it
had been
deliberately
dislodged, the mortar chipped away with something sharp and metallic. Not the work of a vagrant scrabbling for shelter. “This isn’t a stab wound,”
Harlow murmured, her mind racing, piecing together the disparate fragments of information
. The unusual location, the impossibly clean wound, the dismissed victim, and now this… this anomaly. “If the ME’s preliminary report is correct, and the weapon was removed, how was the body left here without a trace of blood spatter beyond the immediate area? Unless…”
She stood up, her eyes
narrowing as she looked back at the chalk outline, then at the section of dislodged tiles. The compass. The energy readings. The Shade artisan.
It all coalesced into a
sickening,
familiar
pattern. “Unless it wasn’t a stab wound at all,”
Harlow finished, her voice barely a whisper
.
She remembered the almost surgical
precision, the lack of struggle.
It wasn’t a blade that
had killed the man.
It was something that had
*
taken
* something from him. Something that left no physical trace. “He was… excavated,”
Eva said, her voice trembling slightly
. “His essence. His vital force. Siphoned out through a temporary rift. The compass was likely a gift, or a payment. And when the energy flux stabilized… well, the rift closed. Or moved. Leaving only the husk.” Harlow felt a wave of cold wash over her, a
familiar
, icy dread that had nothing to do with the damp air of the Tube station. She
knew that feeling
.
She’d felt it when DS
Morris had vanished, leaving behind nothing but a strange,
crystalline
residue on the pavement and questions that had no answers, not in any textbook, not in any police manual. “And the Veil Market?” Harlow asked, turning to Eva, her expression a mask of grim understanding. “They deal in supernatural goods. Stolen artifacts. Banned substances. And information that can’t be found anywhere else. Including how to open these rifts. Someone wanted this runner silenced. Permanently. And they used the market’s services to do it.”
She shone her flashlight beam
onto the rough edges of the dislodged tiles, the dark void beyond. “This isn't just a crime scene, Kowalski. It’s a gateway. And whoever did this… they’re still out there. Probably with a
very
expensive,
very
dangerous trinket in their pocket.” Eva nodded, her hand hovering over the humming device. “And that compass will point the way. If we can find it. If we can read it.” Harlow’s gaze hardened. She pulled out her phone, her fingers flying across the screen. “I’ll have forensics re-examine the preliminary report. Tell them to look for residual energy, bio-signatures. Anything out of the ordinary. You,”
she said, pinning Eva with
a stern look, “you seem to know more about these… compasses than you’re letting on. I’ll need everything you’ve got.” Eva swallowed, her nervous habit kicking in as she tucked a stray curl behind her ear. “I can try, Detective. But this is dangerous territory.
Not just for you, but for anyone who starts looking too hard
.” Harlow allowed a grim smile to touch her lips. “Danger is my business, Kowalski. And I have a feeling this particular business has just gotten a whole lot more… interesting.” The Veil Market. A ghost of a place, a phantom of a trade. And now, a crime scene. The pieces
were finally starting
to lock into place, forming a picture far more terrifying than she had initially imagined. And she knew, with a certainty that
chilled
her to the bone, that this was only the beginning.
created_at
"2026-02-17T02:48:47.489489+00:00"
2/17/2026, 2:48:47 AM
model
"google/gemini-2.5-flash-lite"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
312
moderation_latency
(null)
generation_time
12065
tokens_prompt
923
tokens_completion
2342
native_tokens_prompt
883
native_tokens_completion
1984
native_tokens_completion_images
0
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"STOP"
usage
0.0008819
router
(null)
provider_responses
0
status
200
is_byok
false
latency
312
endpoint_id
"ce839073-aa24-4f29-8358-15b319bd05ec"
provider_name
"Google AI Studio"
model_permaslug
"google/gemini-2.5-flash-lite"
api_type
"completions"
id
"gen-1771296514-ufzYcTk2yBIZi8DzGzVb"
upstream_id
(null)
total_cost
0.0008819
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Google AI Studio"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
15
adverbTagCount
0
adverbTags
(empty)
dialogueSentences
32
tagDensity
0.469
leniency
0.938
rawRatio
0
effectiveRatio
0
69.33%
AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount
1467
totalAiIsmAdverbs
9
found
0
adverb
"very"
count
5
1
adverb
"nervously"
count
1
2
adverb
"precisely"
count
1
3
adverb
"deliberately"
count
1
4
adverb
"slightly"
count
1
highlights
0
"very"
1
"nervously"
2
"precisely"
3
"deliberately"
4
"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)
38.65%
AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount
1467
totalAiIsms
18
found
0
word
"chill"
count
1
1
word
"weight"
count
1
2
word
"shattered"
count
1
3
word
"stark"
count
3
4
word
"whisper"
count
2
5
word
"navigate"
count
1
6
word
"dancing"
count
1
7
word
"flicker"
count
1
8
word
"standard"
count
1
9
word
"rhythmic"
count
1
10
word
"racing"
count
1
11
word
"familiar"
count
2
12
word
"crystalline"
count
1
13
word
"chilled"
count
1
highlights
0
"chill"
1
"weight"
2
"shattered"
3
"stark"
4
"whisper"
5
"navigate"
6
"dancing"
7
"flicker"
8
"standard"
9
"rhythmic"
10
"racing"
11
"familiar"
12
"crystalline"
13
"chilled"
100.00%
Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches
0
maxInWindow
0
found
(empty)
highlights
(empty)
100.00%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
87
matches
(empty)
100.00%
Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount
1
hedgeCount
1
narrationSentences
87
filterMatches
0
"watch"
hedgeMatches
0
"seemed to"
100.00%
Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences
103
gibberishSentences
0
adjustedGibberishSentences
0
longSentenceCount
0
runOnParagraphCount
0
giantParagraphCount
0
wordSaladCount
0
repetitionLoopCount
0
controlTokenCount
0
maxSentenceWordsSeen
62
ratio
0
matches
(empty)
100.00%
Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans
1
markdownWords
1
totalWords
1467
ratio
0.001
matches
0
"taken"
100.00%
Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions
15
unquotedAttributions
0
matches
(empty)
50.00%
Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions
43
wordCount
943
uniqueNames
11
maxNameDensity
1.8
worstName
"Harlow"
maxWindowNameDensity
3.5
worstWindowName
"Harlow"
discoveredNames
Harlow
17
Quinn
1
Tube
2
Camden
1
Kowalski
1
Aurora
1
Eva
15
Morris
2
Shade
1
Veil
1
Market
1
persons
0
"Harlow"
1
"Quinn"
2
"Kowalski"
3
"Aurora"
4
"Eva"
5
"Morris"
places
(empty)
globalScore
0.599
windowScore
0.5
100.00%
Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences
65
glossingSentenceCount
1
matches
0
"tasted like ash in her mouth"
100.00%
"Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches
1
per1kWords
0.682
wordCount
1467
matches
0
"Not just for you, but for anyone who starts looking too hard"
100.00%
Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount
1
totalSentences
103
matches
0
"knew that feeling"
100.00%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
32
mean
45.84
std
25.96
cv
0.566
sampleLengths
0
102
1
97
2
5
3
11
4
46
5
26
6
44
7
17
8
54
9
49
10
13
11
76
12
19
13
57
14
72
15
2
16
17
17
73
18
20
19
30
20
72
21
61
22
37
23
49
24
45
25
64
26
54
27
46
28
26
29
60
30
37
31
86
100.00%
Passive voice overuse
Target: ≤2% passive sentences
passiveCount
1
totalSentences
87
matches
0
"been warned"
100.00%
Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount
1
totalVerbs
135
matches
0
"were finally starting"
100.00%
Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount
0
semicolonCount
0
flaggedSentences
0
totalSentences
103
ratio
0
matches
(empty)
100.00%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
904
adjectiveStacks
0
stackExamples
(empty)
adverbCount
30
adverbRatio
0.033185840707964605
lyAdverbCount
16
lyAdverbRatio
0.017699115044247787
100.00%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
103
echoCount
0
echoWords
(empty)
100.00%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
103
mean
14.24
std
10.84
cv
0.761
sampleLengths
0
28
1
21
2
16
3
18
4
14
5
5
6
14
7
25
8
16
9
7
10
20
11
5
12
10
13
5
14
11
15
11
16
22
17
8
18
5
19
26
20
6
21
38
22
12
23
5
24
32
25
22
26
3
27
7
28
26
29
2
30
2
31
9
32
13
33
14
34
62
35
12
36
7
37
18
38
39
39
7
40
2
41
7
42
9
43
6
44
4
45
11
46
12
47
5
48
7
49
2
67.31%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
4
diversityRatio
0.42718446601941745
totalSentences
103
uniqueOpeners
44
41.67%
Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount
1
totalSentences
80
matches
0
"Too clean for a street"
ratio
0.013
100.00%
Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount
20
totalSentences
80
matches
0
"Her worn leather watch, a"
1
"Her sensible boots crunched on"
2
"She swung her flashlight beam"
3
"It spoke of a single"
4
"She walked closer, her flashlight"
5
"She rummaged in her battered"
6
"It certainly wasn’t standard police"
7
"She could hear a faint,"
8
"She crouched down, examining the"
9
"It looked as if it"
10
"She stood up, her eyes"
11
"It all coalesced into a"
12
"She remembered the almost surgical"
13
"It wasn’t a blade that"
14
"It was something that had"
15
"She knew that feeling."
16
"She’d felt it when DS"
17
"She shone her flashlight beam"
18
"She pulled out her phone,"
19
"she said, pinning Eva with"
ratio
0.25
47.50%
Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount
66
totalSentences
80
matches
0
"Detective Harlow Quinn ducked under"
1
"The air hung heavy with"
2
"Her worn leather watch, a"
3
"The call had come in"
4
"Nobody ever came down here"
5
"Her sensible boots crunched on"
6
"A single, stark pool of"
7
"Forensics had already been through,"
8
"The victim, a young man"
9
"a voice chirped from the"
10
"Harlow’s hand instinctively tightened on"
11
"She swung her flashlight beam"
12
"Eva Kowalski, occult researcher and"
13
"Harlow’s voice was low, clipped,"
14
"Eva offered a small, apologetic"
15
"Harlow ignored the jab, her"
16
"Eva said, gesturing vaguely with"
17
"Harlow’s jaw tightened."
18
"Occult symbols, black markets,"
19
"This was precisely the kind"
ratio
0.825
0.00%
Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount
0
totalSentences
80
matches
(empty)
ratio
0
77.92%
Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences
33
technicalSentenceCount
3
matches
0
"This was precisely the kind of thing she’d been warned about, the kind of rabbit hole that had swallowed her partner, DS Morris, three years ago."
1
"It looked as if it had been deliberately dislodged, the mortar chipped away with something sharp and metallic."
2
"Harlow felt a wave of cold wash over her, a familiar, icy dread that had nothing to do with the damp air of the Tube station."
0.00%
Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags
15
uselessAdditionCount
7
matches
0
"Eva paused, her voice dropping to a near whisper,"
1
"Eva explained, her voice gaining a scholar's certainty"
2
"Harlow stated, her voice flat"
3
"Eva said, her freckles standing out on her pale skin"
4
"Harlow murmured, her mind racing, piecing together the disparate fragments of information"
5
"Harlow finished, her voice barely a whisper"
6
"Eva said, her voice trembling slightly"
0.00%
Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags
10
fancyCount
5
fancyTags
0
"a voice chirped (chirp)"
1
"Eva explained (explain)"
2
"Harlow stated (state)"
3
"Eva conceded (concede)"
4
"Harlow murmured (murmur)"
dialogueSentences
32
tagDensity
0.313
leniency
0.625
rawRatio
0.5
effectiveRatio
0.313
79.7459%