**October 1st, 2022. 6:47 PM.**

Building security footage shows Dr. Moran leaving her office on Floor 14. She's carrying only her bag, no laptop, no files. The timestamp is the last confirmed sighting.

Her workstation was found exactly as she left it:
- Coffee cup, half-full, gone cold
- Sandwich from the cafeteria, one bite taken
- Three monitors displaying ORACLE's live trading dashboard
- And pinned to the center monitor, a handwritten note:

```
I hid what I know inside the thing that failed us.
To find the truth, you must first understand why it couldn't see.
The failure IS the key.
                                                    — Y.M.
```

Her laptop was confiscated by IT Security. Her code repositories were frozen. Her desk was cleared within 48 hours.

The investigation team found:
- 1,260 days of market data used to train ORACLE
- The model artifact itself (Ridge regression with 20 features)
- One encrypted binary file: `secrets.bin`
- No decryption key
- No further trace of Dr. Moran