J33 · Central Production Unit (CPU) Kiosk, Raw-to-WIP-to-FG Mass-Balance & Batch Release Flow (CPU-1..20

Frame 1 · CPU Kiosk Department Roster, PPE Gate & 1-Button Selfie + PIN Login / Shift Logout

Nanakramguda Central Production Unit (CPU-HYD-01) · Shift A (06:00–14:00 IST)

1. 📦 Raw Store & GRN

8 Crew · Blind GRN Weight + Photo

2. 🥐 Baking & Sponge Line

14 Chefs · Deck & Rotary Ovens

3. 🥦 Cream & Filling WIP

10 Chefs · Frosting & Compotes

4. 🍰 Cake Assembly Line

14 Chefs · Crumb Coat & Layering

5. ✨ Glazing & Finishing

10 Chefs · Mirror Glaze & Gold Leaf

6. ❄ Blast Chill & Pack

8 Crew · Barcode & Crate Seal

7. 🧪 Hygiene & QA Lab

4 QA Officers · pH / Core Temp

CPU Station Sign-In (Baking & Sponge Line)

Select your avatar, enter 4-digit User PIN, verify PPE (Hairnet + Apron + Sanitized Hands), and tap the single combined [📷 Start · Take Selfie & Sign In to CPU Station] button (O-050).

Chef / Operator

4-Digit User PIN + PPE Check

Shift Logout Productivity & Handover Summary

Active Station: Baking Line Oven #1–#3 · Clocked In: 06:02 IST (Live Selfie + PPE Verified ✅)

Shift Output Logged So Far: 1,850 Medovik Biscuit Sheets (148.0 kg) · Productivity: 24.6 kg / Man-Hour (Target: 22.0 kg/mh)

Logout GateRule (`CPU-4`): Cannot clock out while an active batch is in `UNWEIGHED_WIP`; must log WIP weight + photo or complete Shift Handover (`Frame 5`).

Frame 2 · Blind GRN Receiving & Department Raw Material Intake (`Picture + Weight + GRN Link`)

Linked PO: PO-2026-8841 → Blind GRN: GRN-20261023-018

Step 2A · Raw Store Blind GRN (`PO Quantities Masked`)

Receiving clerk weighs supplier crates on the Bluetooth floor scale and captures mandatory live photo + IR temperature before the system reveals PO quantity.

Raw Material Lot	Blind Scale Weight	Surface Temp	Live Photo & COA
`RM-LOT-HNY-1023` Wildflower Honey (Grade A)	45.00 kg	`+21.4°C` (Ambient OK)	📷 Photo + Brix 81% OK
`RM-LOT-BTR-1023` Unsalted Cultured Butter 82%	75.00 kg	`+3.2°C` (Chilled OK)	📷 Photo + Lot Linked

Step 2B · Department Raw Material Intake (`Baking Line`)

Baking Line scans RM-LOT-* from Raw Store, records station intake weight + live photo, and binds to Production Order PROD-MDV-20261023-A.

Linked GRN & Raw Lot

Total Raw Material Issued (kg)

Frame 3 · Stage A Conversion: Raw Material → Interim Products (`WIP-LOT-*`)

Traceability: RM-LOT-* (160.0 kg) → WIP-LOT-MDV-1023-S1

Each department logs its **Interim Product (`WIP-LOT-*`)** with mandatory **Live Scale Weight**, **Piece/Tray Count**, **Station Photo**, and **Moisture/Baking Evaporation Allowance**.

WIP Batch Code	CPU Department	Raw Input Used	Interim WIP Output Logged	Evap / Trim Loss	Photo & Chiller Tag
`WIP-LOT-MDV-1023-B1`	Baking & Sponge Line	`92.0 kg` Batter	1,850 Honey Biscuit Sheets (`84.4 kg`)	`6.8 kg` Oven Bake Evap + `0.8 kg` Crumb Trim (Saved for Coating!)	📷 Rack Tag #R-14
`WIP-LOT-MDV-1023-C1`	Cream & Filling WIP	`68.0 kg` Dairy/Sugar	132.0 kg Whipped Sour-Cream Frosting (`66.8 kg` net mass)	`1.2 kg` Bowl Adhesion Scrap	📷 Chiller +2.6°C

Frame 4 · Stage B Conversion: Interim WIP → Final Packaged Goods (`HRL-LOT-*`) & Mass-Balance Gate

Equation: Input (160.0 kg) == Final FG + Remaining WIP + Evap + Scrap (±1.5% Tolerance)

Interactive Mass-Balance Simulator (`CPU-9..12`)

Raw Material Input (kg)

Final Packaged Goods Output (kg)

Closing Chiller WIP Delta (kg)

Bake Evap + Weighed Scrap (kg)

✅ Mass Balance Verified: Unexplained Variance = 0.80 kg (0.50%) ≤ 1.50% Gate Limit. Batch eligible for Release!

Final Packaged SKUs Produced (`HRL-LOT-MDV-1023`)

220 × Classic Medovik Cake (500g Whole): 110.0 kg (`22` sealed crates · `HRL-LOT-MDV-1023-W`)
312 × Classic Medovik Pastry Box (100g Slice): 31.2 kg (`16` sealed crates · `HRL-LOT-MDV-1023-S`)
Closing WIP Carried to Shift B (`WIP-LOT-MDV-1023-R`): 8.4 kg Biscuit Sheets in Chiller #2

Frame 5 · Cross-Shift WIP Handover (`Shift A → Shift B`) & M3 Independent Verification

Invariant: Outgoing Shift A Lead != Incoming Shift B Lead (`chk_cpu_wip_handover_m3`)

Before Shift A logs out at 14:00 IST, all remaining `WIP-LOT-*` racks in the Walk-In Chiller are jointly weighed and signed off by Outgoing Shift A Lead (Chef Devender R.) and Incoming Shift B Lead (Chef Rafiq M.).

Frame 6 · Production Manager Batch Release to Despatch (`J34`) & Department Productivity Scorecard

38 Crates Ready (`HRL-LOT-MDV-1023`) · Core Temp +2.4°C Verified

CPU Department	Man-Hours Logged	Output (`kg` / Units)	Productivity (`kg / Man-Hr`)	Yield vs BOM	Status
Baking & Sponge Line	`18.5 mh`	`455 kg` (5,800 sheets)	24.6 kg/mh (Target 22.0)	`99.1%`	TOP QUARTILE
Cake Assembly & Glazing	`24.0 mh`	`512 kg` (1,024 cakes)	21.3 kg/mh (Target 20.0)	`98.8%`	ON TARGET
Blast Chill & Crate Pack	`12.0 mh`	`142 Crates` sealed	11.8 crates/mh	`100.0%`	READY FOR DESPATCH

🚚 Open J34 Despatch Route Map & Dual-Selfie Handoff →