Design occupants
design_occupants
Ceiling of room area divided by area per occupant
Scores if within ±0.1% of the reference value.
Calculates source-bound room operations metrics from a deterministic SSC-08 task-owned source pack. The template combines occupant load, lumen-method illuminance, uniformity, lighting energy intensity, access reader capacity, backup battery requirement, and an overall synthetic pass score.
with-tool: The model is given an executable Python calculator script.
One template produces many comparable benchmark tasks while keeping the scoring contract fixed.
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The reusable contract shown on this page.
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An archetype and site context are sampled.
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Inputs may be hidden at harder tiers.
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The model responds with the declared outputs.
Inputs the model receives, and the outputs it is scored on.
19 inputs
Included directly in every task prompt.
Room area
room_area_m2
ROOM-08-PLAN-02 room area
Area per occupant m2
area_per_occupant_m2
OCC-08-SCHED-02 area per occupant
Luminaire lumens
luminaire_lumens
LGT-08-LAYOUT-02 luminaire lumens
Luminaire count
luminaire_count
LGT-08-LAYOUT-02 luminaire count
Light loss factor
light_loss_factor
LGT-08-LAYOUT-02 light loss factor
Utilization factor
utilization_factor
LGT-08-LAYOUT-02 utilization factor
Minimum illuminance
minimum_illuminance_lux
LGT-08-LAYOUT-02 minimum illuminance
Target illuminance
target_illuminance_lux
MEMO-08-ROOM-02 target illuminance
Minimum uniformity ratio
minimum_uniformity_ratio
MEMO-08-ROOM-02 minimum uniformity ratio
Luminaire power
luminaire_power_w
ENERGY-08-PROFILE-02 luminaire power
Operating hours per year
operating_hours_per_year
ENERGY-08-PROFILE-02 annual operating hours
Max leni
max_leni_kwh_m2_y
ENERGY-08-PROFILE-02 maximum LENI
Access door count
access_door_count
ACC-08-DEV-02 access door count
Readers per door
readers_per_door
ACC-08-DEV-02 readers per door
Controller reader capacity
controller_reader_capacity
ACC-08-DEV-02 controller reader capacity
Reader load
reader_load_w
ACC-08-DEV-02 reader load
Controller panel load
controller_panel_load_w
ACC-08-DEV-02 panel load
Backup runtime
backup_runtime_h
ACC-08-DEV-02 backup runtime
Battery derate factor
battery_derate_factor
ACC-08-DEV-02 battery derate factor
10 outputs
design_occupants
Ceiling of room area divided by area per occupant
Scores if within ±0.1% of the reference value.
average_illuminance_lux
Average illuminance by lumen method
Scores if within ±3% of the reference value.
illuminance_margin_lux
Average illuminance minus target illuminance
Scores if within ±3% of the reference value.
uniformity_ratio
Minimum illuminance divided by average illuminance
Scores if within ±0.3% of the reference value.
lighting_power_density_w_m2
Lighting power density
Scores if within ±3% of the reference value.
leni_kwh_m2_y
Annual lighting energy intensity
Scores if within ±3% of the reference value.
access_reader_count
Access reader count
Scores if within ±0.1% of the reference value.
access_controller_spare_points
Controller spare reader points
Scores if within ±0.1% of the reference value.
access_battery_required_wh
Required access-control backup battery energy
Scores if within ±3% of the reference value.
overall_pass_score
1.0 when room operations checks pass
Scores if within ±0.1% of the reference value.
Each template is sampled at three tiers. Harder tiers may hide inputs, forcing the model to infer them from the scenario description.
For this template, difficulty scales through parameter and scenario ranges rather than hidden information.
The exact instruction and parameter contract used to generate this task, pinned to the published library source.
/workspace
Teal lines show Jinja input conditions, not task visibility policy. A line renders only when that input or tool is visible.
1You are an electrical/building-services engineer checking a task-owned synthetic SSC-08 room occupancy, lighting energy, and access-control package.2 3Use only the task-owned synthetic source pack values shown below for numeric grading. External room occupancy, lumen-method lighting, lighting energy, access-control, and operations-memo workflows shape the practice context only; they are not extra data sources for this instance.4 5## Scene6 7- Product family: `SSC-08-LH-02`8- Room plan: `ROOM-08-PLAN-02`9- Occupancy schedule: `OCC-08-SCHED-02`10- Lighting layout: `LGT-08-LAYOUT-02`11- Access device list: `ACC-08-DEV-02`12- Energy profile: `ENERGY-08-PROFILE-02`13- Room operations memo: `MEMO-08-ROOM-02`14 15## Source Values16 17| Item | Value |18|------|-------|19| Room area | {{ room_area_m2 }} m2 |20| Area per occupant | {{ area_per_occupant_m2 }} m2/person |21| Luminaire lumens | {{ luminaire_lumens }} lm |22| Luminaire count | {{ luminaire_count }} |23| Light loss factor | {{ light_loss_factor }} |24| Utilization factor | {{ utilization_factor }} |25| Minimum illuminance | {{ minimum_illuminance_lux }} lux |26| Target illuminance | {{ target_illuminance_lux }} lux |27| Minimum uniformity ratio | {{ minimum_uniformity_ratio }} |28| Luminaire power | {{ luminaire_power_w }} W |29| Operating hours | {{ operating_hours_per_year }} h/y |30| Maximum LENI | {{ max_leni_kwh_m2_y }} kWh/m2-y |31| Access door count | {{ access_door_count }} |32| Readers per door | {{ readers_per_door }} |33| Controller reader capacity | {{ controller_reader_capacity }} |34| Reader load | {{ reader_load_w }} W |35| Controller panel load | {{ controller_panel_load_w }} W |36| Backup runtime | {{ backup_runtime_h }} h |37| Battery derate factor | {{ battery_derate_factor }} |38 39## Checks40 41- Design occupants equal the ceiling of room area divided by area per occupant.42- Average illuminance equals luminaire lumens times luminaire count times light loss factor times utilization factor divided by room area.43- Illuminance margin equals average illuminance minus target illuminance.44- Uniformity ratio equals minimum illuminance divided by average illuminance.45- Lighting power density equals luminaire power times luminaire count divided by room area.46- LENI equals annual lighting energy divided by room area.47- Access reader count equals access doors times readers per door.48- Access spare points equal controller reader capacity minus reader count.49- Access battery required equals access-control load times backup runtime divided by battery derate factor.50- Overall pass score is `1.0` only when illuminance, uniformity, LENI, and access-controller checks pass; otherwise it is `0.0`.51 52## Output Format53 54Write a compact room operations memo to `/workspace/output.md`. Include a source-boundary statement that this is a task-owned synthetic source pack. Preserve the object IDs above and state whether the baseline source pack passes the current docs-only checks.55 56Do not claim authority approval, accepted project evidence, software export validity, full standards compliance, executable real source-pack parsing, generated benchmark readiness, or benchmark readiness.57 58Include a fenced JSON block with exactly these numeric keys:59 60```json61{62 "design_occupants": <numeric_value>,63 "average_illuminance_lux": <numeric_value>,64 "illuminance_margin_lux": <numeric_value>,65 "uniformity_ratio": <numeric_value>,66 "lighting_power_density_w_m2": <numeric_value>,67 "leni_kwh_m2_y": <numeric_value>,68 "access_reader_count": <numeric_value>,69 "access_controller_spare_points": <numeric_value>,70 "access_battery_required_wh": <numeric_value>,71 "overall_pass_score": <numeric_value>72}73```74 Each generated task is drawn from one of these realistic scenario bands.
Site contexts ground each scenario in a real locale the model can use to infer hidden values.
ssc08_room_operations_case
Room occupancy, lighting energy, and access-control case
ssc08-room-operations-ssc08-room-operations-case-preview — hard difficulty, all inputs given.
Room occupancy, lighting energy, and access-control case. ssc08-room-operations. Required outputs: design_occupants, average_illuminance_lux, illuminance_margin_lux, uniformity_ratio, lighting_power_density_w_m2, leni_kwh_m2_y
Scenario context and visible inputs.
Executable tool: room-occupancy-lighting-access-control-package_calc.py
Inputs withheld at this difficulty.
Nothing. All inputs are supplied.
The scored JSON answer schema.
{
"design_occupants": <number>,
"average_illuminance_lux": <number>,
"illuminance_margin_lux": <number>,
"uniformity_ratio": <number>,
"lighting_power_density_w_m2": <number>,
"leni_kwh_m2_y": <number>,
"access_reader_count": <number>,
"access_controller_spare_points": <number>,
"access_battery_required_wh": <number>,
"overall_pass_score": <number>
}