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🧾 Proof of Concept · Property Insurance · Agentic Underwriting

QuoteCraftAuto quote generation and agentic underwriting β€” a proof of concept for an insurance startup idea.

A POC I recently built β€” grounded in years on a group-benefits insurance product platform β€” showcasing how can be built around the insurance pipeline: quote β†’ underwriting β†’ servicing β†’ claims. Mock data, full pipeline, honest scope.

🎯The Purpose, In One Line

Auto quote generation and underwriting. A customer finishes a property quote in minutes; behind the desk, assemble the risk picture, run the underwriting playbook, and draft the decision β€” and a human underwriter approves, refers, or declines. Everything in the demo exists to serve those two promises.

This is a proof of concept, not a production system β€” a use case turned into a runnable reference implementation. The insurance thinking is real (it draws on years building a group-benefits product platform β€” rules engines, underwriting workflows); the POC shows how wrap that pipeline end to end: messy inbound leads, missing and contradictory data, escalation rules β€” built as something you can click through, not a slide deck.

πŸ—ΊοΈTwo Surfaces, One Engine

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The platform portal

The full property/fire lifecycle across role workspaces β€” applicant/producer quote-to-submit, distribution channels, underwriter referral queue, case management & claims β€” over an event-sourced data spine, with a climate cat-model scoring every address and clickable architecture walkthroughs (GCP vs AWS) for the engineering view.

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The underwriting console

Where the agents work: pull a morning queue of imperfect leads, watch intelligent prefill fill every service-owned field (assessor, hazard/GIS, aerial, permits, cat-model), then submit β€” most auto-quote, runbook declines auto-send, conflicts land in human review, and customer-only gaps produce exactly one well-scoped outbound follow-up.

πŸ’‘Try the full cycle yourself
On the console: Master reset (clean slate) β†’ Pull queue (12 leads with missing-data failure modes baked in) β†’ Submit all and watch each lead route to its terminal state. Live model calls are enabled per demo session; the workflow, reasoning traces, and audit log are always browsable.

πŸ—οΈThe Design Ideas Worth Stealing

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Product as configuration

Each line of business is a playbook; a runbook is that playbook resolved for a context (state, business line); every field and rule carries effective/expiry dates β€” a new state is an activation, not a release.

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Human-in-the-loop by architecture

The model drafts; deterministic gates decide what needs a person. High-risk actions queue for approval, every decision is logged and replayable, and escalation is a first-class terminal state β€” not an exception.

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An loop, not vibes

Agent output quality is measured against fixtures with known failure modes, so iteration is driven by pass/fail evidence instead of eyeballing β€” the same discipline the platform applies to underwriting rules.

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Deterministic where it counts

Reset, seeding, and routing are deterministic and replayable; calls are a governed, per-session capability β€” so the demo is always walkable, and the parts are additive, never load-bearing for the tour.