Drip List Blueprints

[efstajas]

"List Blueprints" allow submitting a list of splits in return for a "blueprint ID".
Then, the user can be sent off to /app/funder-onboarding?blueprintId=XYZ, which will retrieve
the blueprint and pre-fill the splits in the onboarding flow.

We store blueprints on Redis with a short TTL of 6 hours, since they are meant to be
short-lived and temporary.

[railway-app]

🚅 Deployed to the app-pr-1606 environment in Drips App

Service	Status	Web	Updated (UTC)
App	✅ Success (View Logs)	Web	Jan 9, 2026 at 11:29 am

[Copilot]

Pull request overview

This PR implements "Drip List Blueprints" functionality that allows external parties to submit a list of splits and receive a blueprint ID. Users can then be directed to the funder onboarding flow with this blueprint ID to pre-fill their Drip List configuration.

Key Changes:

• Added REST API endpoints for creating and retrieving blueprints stored in Redis with a 6-hour TTL
• Integrated blueprint loading into the funder onboarding flow with a new populate-blueprint step
• Enhanced the progress bar component to support centered text and custom styling for blueprint population
• Added comprehensive test coverage for the blueprint-based Drip List creation flow

Reviewed changes

Copilot reviewed 17 out of 18 changed files in this pull request and generated 9 comments.

Show a summary per file

File	Description
src/routes/api/list-blueprints/+server.ts	PUT endpoint to create blueprints with validation and Redis storage
src/routes/api/list-blueprints/[blueprintId]/+server.ts	GET endpoint to retrieve blueprints by ID with validation
src/lib/utils/blueprints/schemas.ts	Zod schemas defining blueprint structure and validation rules
src/routes/(pages)/app/(flows)/funder-onboarding/+page.server.ts	Server-side load function to fetch blueprint data from query params
src/routes/(pages)/app/(flows)/funder-onboarding/+page.svelte	Page component updated to pass blueprint data to stepper
src/lib/flows/create-drip-list-flow/create-drip-list-stepper.svelte	Updated to accept and forward blueprint data to flow steps
src/lib/flows/create-drip-list-flow/create-drip-list-flow.ts	Flow configuration updated to conditionally include blueprint population step
src/lib/flows/create-drip-list-flow/steps/populate-blueprint/populate-blueprint.svelte	New step component that hydrates blueprint splits into the form
src/lib/flows/create-drip-list-flow/steps/choose-creation-mode/choose-creation-mode.svelte	Updated to show blueprint mode UI and hide recipient selection options
src/lib/flows/create-drip-list-flow/steps/build-list/build-list.svelte	Added AccountId type import (appears unused)
src/lib/utils/launch-create-drip-list.ts	Updated modal launch to include blueprintOrBlueprintError parameter
src/lib/components/stepper/types.ts	Added progressBar support to AwaitPendingPayload type
src/lib/components/stepper/components/await-step.svelte	Integrated ProgressBar component rendering
src/lib/components/progress-bar/progress-bar.svelte	Enhanced with centered text option and improved styling
tests/create-drip-list.spec.ts	Added end-to-end test for blueprint-based Drip List creation
tests/ecosystems.spec.ts	Updated import path for ecosystem payload
tests/payloads/create-blueprint-payload.json	Test payload for blueprint creation
tests/payloads/create-ecosystem-payload.json	Test payload moved to payloads directory

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[efstajas]

✅ Approved