Build a Public Benefit Navigation Assistant for Solar Subsidy Schemes

Parse applicant household attributes and regional eligibility criteria to evaluate solar subsidy entitlement tiers. Generate itemized qualification rationales and application checklists for municipal clean energy navigators.

Municipal citizen assistance desk officer

Ingest applicant household utility metrics, property ownership data, and regional solar policy rules.

Evaluate sanctioned load limits, roof area availability, and income slabs against mock state eligibility criteria.

Compute estimated capital subsidies and simulate net-metering tariff bands without triggering financial disbursals.

Export an explainable eligibility dossier with itemized documentary checklists for human caseworkers.

Browser-based intake console with eligibility parameter toggles and downloadable caseworker review summaries.

Curate synthetic policy schemas and household profiles in local JSON files modeling state rooftop solar criteria. Starter examples below are synthetic. They are not downloaded records.

Beckn protocol specifications Applies Beckn context and message envelope conventions from Core 1.0.0 to structure transaction requests.

pydantic-ai, fastapi, pytest. Enforces type validation on applicant household metrics and eligibility criteria payloads. Local or hosted LLM with structured output support via OpenAI-compatible endpoints.

Submit runnable source, pinned dependencies, setup commands, a working interface, example outputs, and a recorded end-to-end demo. Include tests and an action log.

Rejects input payloads lacking sanctioned grid load or roof area parameters.

Correctly computes subsidy bracket based on normalized property and capacity thresholds.

Generates caseworker review dossiers without executing actual financial or portal submissions.

```json [ { "input": { "household_id": "HH-2041", "state_code": "KA", "sanctioned_load_kw": 4.5, "roof_area_sqft": 450, "annual_income_inr": 750000, "ownership_status": "owner" }, "expected_output": { "eligible": true, "recommended_capacity_kw": 3, "subsidy_tier": "Tier_1_Central_State", "estimated_subsidy_inr": 78000, "caseworker_checklist": [ "Electricity Bill", "Roof Ownership Proof", "Vendor Quotation" ] } }, { "input": { "household_id": "HH-9022", "state_code": "KA", "sanctioned_load_kw": 1, "roof_area_sqft": 80, "annual_income_inr": 300000, "ownership_status": "tenant" }, "expected_output": { "eligible": false, "recommended_capacity_kw": 0, "subsidy_tier": "None", "estimated_subsidy_inr": 0, "caseworker_checklist": [ "Landlord Consent Letter", "Minimum 100 sqft Roof Area Required" ] } } ] ```

Ensures purely informational subsidy calculations without executing official scheme applications or transferring funds. Use mock external writes. Require human review before any real deployment.