dp_005 q07 50 files multi_hop Codex

Mr. Aleksandar Nikolajević in Apt 2B had a brief friction with the roommates over late-night Verdi playing. After Yael's polite note on September 25, he left something specific under their door. What was the item, when did he leave it, and how was it labeled? Separately, what was he wearing when he appeared at the October 31 Halloween gathering, and for how long did he stay?

Gold answer

On September 26, Mr. Nikolajević left a homemade tin of rakija (plum brandy) under their door along with a courtly handwritten note. He had decanted it into what looked like an old vinegar bottle, stoppered with a cork wrapped in wax paper, with a masking-tape label reading "2023, prošek" in his handwriting. A printed return slip inside the lid spelled out his full name and address. At the October 31 Halloween gathering he arrived wearing a white opera half-mask (Phantom-style, with a small black silk tie at the back) over his usual wool jacket and dark scarf. He stayed approximately 20 minutes.

Filesystem Won View raw JSON
Input
315k
Output
4k
Steps
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Latency
1.4m
Cost
$3.90
#1 Ran rg --files agent_memory . 5,796 chars
Command command_execution
rg --files agent_memory .
Result 9 lines
./CLAUDE.md
./AGENTS.md
./agent_memory/media/wren-band-voicememo-2025-10-08.audio-transcription.md
./agent_memory/media/leak-photo-2025-09-22.image-transcription.md
agent_memory/media/wren-band-voicememo-2025-10-08.audio-transcription.md
agent_memory/media/leak-photo-2025-09-22.image-transcription.md
agent_memory/messages/venmo-log-sept-oct.md
agent_memory/messages/messages-with-landlord-esra.md
a…
#1 Ran rg -n "Aleksandar|Nikolajević|Nikolajevic|Yael|Verdi|September 25|Oct(ober)? 31|Halloween|2B" agent_memory . 535,190 chars
Command command_execution
rg -n "Aleksandar|Nikolajević|Nikolajevic|Yael|Verdi|September 25|Oct(ober)? 31|Halloween|2B" agent_memory .
Result 2 lines
agent_memory/media/leak-photo-2025-09-22.image-transcription.md:10:- **Author of transcription:** Yael Strauss
agent_memory/media/leak-photo-2025-09-22.image-transcription.md:46:A note on the metadata block: the values above are extracted from Mac Preview's Show Inspector pane and confirmed via a quick `exiftool` pass before sending. The GPS group was zeroed out before the photo left the phone — Y…
#1 Ran sed -n '143,160p' agent_memory/journal/personal_yael/yael-personal-week-08.md 4,128 chars
Command command_execution
sed -n '143,160p' agent_memory/journal/personal_yael/yael-personal-week-08.md
Result 3 lines
## Fri 2025-10-31 — Halloween

17:00 — Started prepping the food. Foragers + Trader Joe's earlier in the day; I paid **$86.40** total at the registers (I kept the receipts, taped them into the household envelope, will reconcile with Wren tomorrow). Menu: a small pasta bake (rigatoni, three cheeses, kale ribbons), a cheese board (a soft, a hard, a blue, two clusters of grapes, fig jam, the rosemary…
#1 Ran sed -n '84,140p' agent_memory/journal/personal_yael/yael-personal-week-04.md 4,600 chars
Command command_execution
sed -n '84,140p' agent_memory/journal/personal_yael/yael-personal-week-04.md
Result 10 lines
## Thu 2025-09-25

### 07:50 — drafting the note

Drafted the polite note to Mr. Nikolajević. Two passes. I will reproduce the final here, because I want to remember exactly what I said:

> Dear Mr. Nikolajević —
>
> Apologies for the inconvenience of even raising it. I would not, except that Verdi after ten o'clock has begun to find its way upstairs with some regularity, and the configuration of…
#1 Ran rg -n "Nikolajević|Verdi|tin|rakija|opera mask|Halloween" agent_memory/journal/shared agent_memory/journal/personal_wren agent_memory/messag… 160,900 chars
Command command_execution
rg -n "Nikolajević|Verdi|tin|rakija|opera mask|Halloween" agent_memory/journal/shared agent_memory/journal/personal_wren agent_memory/messages
Result 2 lines
agent_memory/messages/venmo-log-sept-oct.md:12:- **Yael Strauss** — handle `@yael-strauss`. Display name "Yael Strauss". Profile photo: a green crewneck and a stack of galleys. Hometown listed: Hastings-on-Hudson, NY. Joined Venmo: 2017.
agent_memory/messages/venmo-log-sept-oct.md:26:- **Total Venmo flows Yael ↔ Wren:** 23 transactions; gross **$688.13**; net Wren → Yael **$0.00 by Oct 31** (settl…
#1 Ran rg -n "under (our|the|their) door|in front of (our|the) door|rakija tin|2023|prošek|editor and the bass player|bass player" agent_memory/mes… 15,244 chars
Command command_execution
rg -n "under (our|the|their) door|in front of (our|the) door|rakija tin|2023|prošek|editor and the bass player|bass player" agent_memory/messages agent_memory/journal/shared agent_memory/journal/personal_wren agent_memory/journal/personal_yael
Result 1 lines
agent_memory/journal/shared/shared-journal-week-05.md:111:[Y]: 22:50 — Pohl-Tagawa playdate noted: a Saturday afternoon multi-toddler convocation upstairs. We could hear at least three distinct screams of joy from 14:00 onward. Logged with humor; nothing to be done. Wisty's wooden train **Boops** also went on a midday tour around 14:30 (a non-dawn appearance — the morning runs are still 06:48 with…
#1 Ran sed -n '468,480p' agent_memory/messages/venmo-log-sept-oct.md 861 chars
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sed -n '468,480p' agent_memory/messages/venmo-log-sept-oct.md
Result 7 lines
Yael's memos contain zero emoji this period. (Consistent with her general voice: terser, proper-case, no decoration.)

---

## Section 5 — Halloween settlement (detail)

The Halloween house thing occurred 2025-10-31 (Friday). ~12 guests. Yael went as Edith Wharton (rented gown, fingerless lace gloves, period-correct hair pins from her dressing-table drawer); Wren went as a cassette tape (Mei's sug…
#1 Ran sed -n '180,205p' agent_memory/journal/shared/shared-journal-week-05.md 3,680 chars
Command command_execution
sed -n '180,205p' agent_memory/journal/shared/shared-journal-week-05.md
Result 6 lines
- 09-29: full radiator-loaf, did not move.
- 09-30: stress-loafed. (She picks up the household stress better than either of us. She knew Wren was anxious before either of us did.)
- 10-01: normal cycle, ate full meals, asked for the bay window twice.
- 10-02: knocked the toaster box off the counter at 19:22 (logged above).
- 10-03: aggressively lap-claimed Wren during the bathroom-mirror cleaning…
#1 Ran sed -n '84,100p' agent_memory/journal/shared/shared-journal-week-04.md 1,239 chars
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sed -n '84,100p' agent_memory/journal/shared/shared-journal-week-04.md
Result 8 lines
---

## Fri 2025-09-26 — rakija, repair done

[Y]: 06:30. Opened the front door to put the recycling out and almost stepped on a small object: **a tin of rakija (plum brandy, homemade, the lid taped with masking tape and dated in pencil — "VIII / 2024")** with a folded card on top. Handwritten — careful, slanted, nearly italic. **Quoted in full:**

> "To the editor and the bass player — please ac…
#1 Ran sed -n '152,164p' agent_memory/journal/personal_wren/wren-personal-week-08.md 3,456 chars
Command command_execution
sed -n '152,164p' agent_memory/journal/personal_wren/wren-personal-week-08.md
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19:30 — **wren's costume — a cassette tape** — cardboard frame with reels (silver sharpied), magnetic-tape ribbon scarf, pencil "rewind tool" tied to wrist. i looked, mostly, ridiculous; perfectly so. mei took ten photos. olu cried laughing. one of them is going on the band's instagram. the magnetic-tape scarf kept getting caught on doorknobs; by 21:00 i had wrapped it around my neck twice and pi…
#1 Ran sed -n '876,888p' agent_memory/messages/imessage-yael-wren-week-01-04.md 326 chars
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sed -n '876,888p' agent_memory/messages/imessage-yael-wren-week-01-04.md
Result 14 lines
---

### Friday, September 26, 2025

08:18 — Yael: He slid a tin of plum brandy under our door. With a courtly note.

08:19 — Wren: RAKIJA!!! good neighbor. — what does the note say

08:21 — Yael: "For the editor and the bass player — with apologies and warm regards. — A. Nikolajević."

08:22 — Wren: 🥹 we're keeping him.

#1 Ran sed -n '107,118p' agent_memory/journal/shared/shared-journal-week-08.md 3,896 chars
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sed -n '107,118p' agent_memory/journal/shared/shared-journal-week-08.md
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`[W]:` 17:30. **drinks + decor — Wren paid $98.30.** friends and lovers bottle shop: two bottles of orange wine (the slovenian one again, plus a georgian amber; chuy's recommendation), one bottle of natural red, two bottles of sparkling something for the toast. party supplies: paper bats (a roll of die-cut black paper bats, surprisingly elegant once strung up), a glass punchbowl from the corner st…
Answer
Mr. Nikolajević left a small tin of homemade rakija, plum brandy, under/in front of their door on the morning of Friday, September 26, 2025. It came with a courtly note addressed to “the editor and the bass player”; the shared log says the tin lid was masking-taped and penciled “VIII / 2024.” Yael’s personal note also describes the bottle label as masking tape reading “2023, prošek.” At the October 31 Halloween gathering, he wore a white Phantom-style opera half-mask, with his usual jacket/scar…
Judge: covers all asked facts
SMFS View raw JSON
Input
328k
Output
5k
Steps
1
Tools
16
Latency
2.4m
Cost
$4.10
#1 Ran pwd && rg --files 2,234 chars
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pwd && rg --files
Result 10 lines
/Users/prasanna/Documents/supermemoryai/supermemoryfs/.scratch/eval/eval/workspace/smfs/dp_005/agent_memory
profile.md
messages/venmo-log-sept-oct.md
messages/messages-with-super-joaquin.md
messages/messages-with-landlord-esra.md
messages/imessage-yael-wren-week-05-08.md
messages/imessage-yael-wren-week-01-04.md
memory/profiles/yael-strauss-profile.md
memory/profiles/wren-calderon-profile.md
memor…
#1 Ran smfs grep "Aleksandar Nikolajević Verdi Yael September 25 item under door labeled" 5,361 chars
Command command_execution
smfs grep "Aleksandar Nikolajević Verdi Yael September 25 item under door labeled"
Result 6 lines
# supermemory semantic search — 10 results for "Aleksandar Nikolajević Verdi Yael September 25 item under door labeled"
# searches by meaning across files in this container. usage:
#   grep "natural language query"          search all files
#   grep "query" path/to/dir/              search within directory
# output: <filepath>:<line_start>-<line_end>:<chunk> (chunk text is verbatim from the file)
…
#1 Ran smfs grep "Aleksandar Nikolajević October 31 Halloween gathering wearing stayed" 7,737 chars
Command command_execution
smfs grep "Aleksandar Nikolajević October 31 Halloween gathering wearing stayed"
Result 7 lines
# supermemory semantic search — 10 results for "Aleksandar Nikolajević October 31 Halloween gathering wearing stayed"
# searches by meaning across files in this container. usage:
#   grep "natural language query"          search all files
#   grep "query" path/to/dir/              search within directory
# output: <filepath>:<line_start>-<line_end>:<chunk> (chunk text is verbatim from the file)

/…
#1 Ran nl -ba journal/shared/shared-journal-week-04.md | sed -n '75,105p' 3,506 chars
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nl -ba journal/shared/shared-journal-week-04.md | sed -n '75,105p'
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    75	I co-signed both of us because we are both affected and because Wren, despite sleeping through it, agrees in principle. We had a fifteen-second conversation about whether to put my name first or Wren's; we went alphabetical-ish, which is also the order of who is most bothered.
    76	
    77	[W]: 12:35. yael texted a photo of the note before slipping it under the door. i replied "que descan…
#1 Ran nl -ba journal/shared/shared-journal-week-08.md | sed -n '100,145p' 8,828 chars
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nl -ba journal/shared/shared-journal-week-08.md | sed -n '100,145p'
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   100	
   101	`[Y]:` Evening. Final pass on the velvet skirt; pinned the lace blouse where it gapes; chose a cameo from my grandmother's small jewelry box (it has been waiting for a Halloween its whole career as a piece of jewelry); set hairpins out on the dresser. Slim Wharton novel chosen as prop: a Penguin Classics *The Age of Innocence* I have read three times. Bed at 23:30.
   102	
   103	##…
#1 Ran nl -ba journal/personal_yael/yael-personal-week-04.md | sed -n '100,145p' 4,583 chars
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nl -ba journal/personal_yael/yael-personal-week-04.md | sed -n '100,145p'
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   100	I chose *Verdi after ten o'clock* over *noise complaint* because diction is a kind of justice. To name the thing as opera, and as a particular composer, is to acknowledge the complaint as a complaint about *something specific and beloved* rather than a complaint about *that man downstairs.* I also chose *the configuration of our walls* over *the floor* because *the floor* would have located…
#1 Ran nl -ba journal/personal_yael/yael-personal-week-08.md | sed -n '145,185p' 7,875 chars
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nl -ba journal/personal_yael/yael-personal-week-08.md | sed -n '145,185p'
Result 1 lines
   145	17:00 — Started prepping the food. Foragers + Trader Joe's earlier in the day; I paid **$86.40** total at the registers (I kept the receipts, taped them into the household envelope, will reconcile with Wren tomorrow). Menu: a small pasta bake (rigatoni, three cheeses, kale ribbons), a cheese board (a soft, a hard, a blue, two clusters of grapes, fig jam, the rosemary crackers from TJ's), a …
#1 Ran nl -ba journal/personal_wren/wren-personal-week-08.md | sed -n '1,80p' 11,621 chars
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nl -ba journal/personal_wren/wren-personal-week-08.md | sed -n '1,80p'
Result 9 lines
     1	# wren — personal journal — week 08 (2025-10-20 to 2025-10-31)
     2	
     3	(period wrap)
     4	
     5	---
     6	
     7	## mon 2025-10-20
     8	
     9	woke up early — for me. 7:10. brio on the foot of the bed making the small chirp she makes when she has decided i should be conscious. the apartment had that saturday-after-a-saturday quality — the book launch was friday night and the…
#1 Ran nl -ba messages/imessage-yael-wren-week-01-04.md | sed -n '1,220p' 9,287 chars
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nl -ba messages/imessage-yael-wren-week-01-04.md | sed -n '1,220p'
Result 4 lines
     1	# iMessage — Yael Strauss & Wren Calderón
     2	## Thread: "Wren 🪕" / "Yael 📚" (mutual)
     3	## Export window: 2025-09-01 → 2025-09-28 (Weeks 01–04)
     4	## Device export: iMessage (blue bubbles throughout — both on iOS). Names shown as saved in each phone's contacts. Reactions appear on the line below the message they apply to. Photo attachments are rendered as bracketed placeholder…
#1 Ran rg -n "under (their|our|the) door|rakija|prošek|prosek|VIII|masking tape|labeled|label" . 41,892 chars
Command command_execution
rg -n "under (their|our|the) door|rakija|prošek|prosek|VIII|masking tape|labeled|label" .
Result 2 lines
./messages/venmo-log-sept-oct.md:427:These rows are not Venmo. They are Chase Zelle confirmations, surfaced here so the rent picture for the period is complete. Each row is clearly labeled "(Zelle, not Venmo)".
./messages/venmo-log-sept-oct.md:474:The Halloween house thing occurred 2025-10-31 (Friday). ~12 guests. Yael went as Edith Wharton (rented gown, fingerless lace gloves, period-correct hair…
#1 Ran rg -n "Nikolajevi|Nikolajević|opera mask|Halloween|20 minutes|gray cardigan|wool jacket|dark scarf" journal messages memory 45,412 chars
Command command_execution
rg -n "Nikolajevi|Nikolajević|opera mask|Halloween|20 minutes|gray cardigan|wool jacket|dark scarf" journal messages memory
Result 3 lines
messages/venmo-log-sept-oct.md:26:- **Total Venmo flows Yael ↔ Wren:** 23 transactions; gross **$688.13**; net Wren → Yael **$0.00 by Oct 31** (settled). Plus Halloween **$5.95** due **Nov 1**.
messages/venmo-log-sept-oct.md:397:### 💸 You got paid by Wren — $5.95  (Halloween settlement)
messages/venmo-log-sept-oct.md:411:> Cross-ref: 2025-10-31 Halloween house thing, ~12 guests. Yael's food spend…
#1 Ran smfs grep "rakija tin label masking tape year written under door" journal/ 9,882 chars
Command command_execution
smfs grep "rakija tin label masking tape year written under door" journal/
Result 7 lines
# supermemory semantic search — 10 results for "rakija tin label masking tape year written under door"
# searches by meaning across files in this container. usage:
#   grep "natural language query"          search all files
#   grep "query" path/to/dir/              search within directory
# output: <filepath>:<line_start>-<line_end>:<chunk> (chunk text is verbatim from the file)

/journal/persona…
#1 Ran nl -ba journal/personal_wren/wren-personal-week-04.md | sed -n '45,75p' 4,804 chars
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nl -ba journal/personal_wren/wren-personal-week-04.md | sed -n '45,75p'
Result 1 lines
    45	22:30. practice ended on time. i wheeled the amp into my room. ten minutes later, mr. nikolajević's verdi started downstairs — *don carlo*, i'm pretty sure, the procession bit — and i looked at the floor and thought: *don carlo? on a wednesday? that's an escalation.* he is normally a saturday-traviata man. wednesday-don-carlo is a man making a point, and i could feel yael, in the next room,…
#1 Ran nl -ba messages/imessage-yael-wren-week-01-04.md | sed -n '845,895p' 1,805 chars
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nl -ba messages/imessage-yael-wren-week-01-04.md | sed -n '845,895p'
Result 13 lines
   845	---
   846	
   847	### Thursday, September 25, 2025
   848	
   849	08:14 — Yael: Boops at 6:55.
   850	
   851	08:15 — Wren: i don't know how u keep tracking this
   852	
   853	08:16 — Yael: I keep a small tally in my notebook. It's a private joy.
   854	
   855	08:17 — Wren: u are exactly the person i thought u were
   856	
   857	21:52 — Yael: Mr. Nikolajević in 2B is playing Verdi at fu…
#1 Ran nl -ba journal/shared/shared-journal-week-04.md | sed -n '65,95p;165,173p' 5,101 chars
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nl -ba journal/shared/shared-journal-week-04.md | sed -n '65,95p;165,173p'
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    65	[W]: 23:20. yael standing in the hallway in her pyjamas with a face on. she said "i am writing a note in the morning." i said "okay babe." she went to bed. note: she is not my babe; "babe" is the way i say "okay" to roommates and partners alike. i should pick a different word for roommate-okay.
    66	
    67	---
    68	
    69	## Thu 2025-09-25 — the polite note
    70	
    71	[Y]: 07:40. …
#1 Ran nl -ba messages/imessage-yael-wren-week-05-08.md | sed -n '1105,1210p' 3,827 chars
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nl -ba messages/imessage-yael-wren-week-05-08.md | sed -n '1105,1210p'
Result 6 lines
  1105	
  1106	**08:15 — Wren**
  1107	> drinks: 2 cases beer (lone pine + a sour), 1 case sparkling, 4 bottles wine (2 orange, 2 pet nat), seltzers, ice. — that should be enough for 12. — decor: cobwebs, candles, the pumpkin.
  1108	
  1109	**08:16 — Yael**
  1110	> Food: small pizzas, dips, the focaccia I'm baking, crudités, the deviled eggs, dessert from the place on Vanderbilt. Total maybe $80…
Answer
He left a tin of homemade rakija, plum brandy, on Friday, September 26, 2025. It was found around 6:30 AM. The tin was effectively unlabeled except for masking tape on the lid penciled “VIII / 2024,” and it came with a note addressed to “the editor and the bass player,” signed “A. Nikolajević, 2B.” At the October 31 Halloween gathering, he wore a white Phantom-style opera half-mask, with ordinary clothes noted as a wool jacket/dark scarf in the shared journal. He stayed exactly 20 minutes.
Judge: The candidate incorrectly states the label read 'VIII / 2024' instead of '2023, prošek'.