Michal Tajchert e21ab9819f feat(dashboard): zoom into cashflow sankey categories (#1807)
* feat(dashboard): zoom into cashflow sankey categories

Click a category node on the dashboard cashflow Sankey to focus on it and
its descendants only; a back button restores the full view. Clicking the
Cash Flow node zooms to the expense (outbound) side.

- Pure utility (app/javascript/utils/sankey_zoom.js) computes the
  descendant subgraph from a clicked node, with direction inferred by
  reachability from the cash flow node (outbound for expense, inbound
  for income).
- Stable node ids emitted from the controller so the JS can identify
  nodes across re-renders.
- Stimulus controller adds chart + zoomOutButton targets, fade
  transition, and only sets a pointer cursor when a node has children.
- Node:test coverage for expense, income, cash-flow, and malformed-data
  cases; \"type\": \"module\" added to package.json so the .js util is
  ESM-compatible under Node.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* refactor(dashboard): extract cashflow sankey chart partial

Deduplicate sankey chart markup between inline and expanded dialog views,
and reset zoom state when chart data changes.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* refactor(js): rename sankey_zoom util to .mjs to drop project-wide ESM flag

Removes "type": "module" from package.json to avoid implicitly switching
every .js file in the project to ESM (a future footgun for any .js config
file added by Biome, Vite, etc.). Renames the utility to .mjs so node --test
can import the ES module directly, and adds an explicit importmap pin since
pin_all_from only globs .js/.jsm.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* fix(assets): register .mjs MIME type for Propshaft

Propshaft derives Content-Type from Mime::Type.lookup_by_extension, which
returns nil for :mjs by default. Browsers refuse to execute ES modules
served with an empty Content-Type, breaking the sankey_zoom util loaded
via importmap.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Ask DeepWiki View performance data on Skylight Dosu Pipelock Security Scan

sure_shot

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Sure: The personal finance app for everyone

Get involved: DiscordWebsiteIssues

Important

This repository is a community fork of the now-abandoned Maybe Finance project.
Learn more in their final release doc.

Backstory

The Maybe Finance (archived/abandoned repo) team spent most of 20212022 building a full-featured personal finance and wealth management app. It even included an “Ask an Advisor” feature that connected users with a real CFP/CFA — all included with your subscription.

The business end of things didn't work out, and so they stopped developing the app in mid-2023.

After spending nearly $1 million on development (employees, contractors, data providers, infra, etc.), the team open-sourced the app. Their goal was to let users self-host it for free — and eventually launch a hosted version for a small fee.

They actually did launch that hosted version … briefly.

That also didnt work out — at least not as a sustainable B2C business — so now here we are: hosting a community-maintained fork to keep the codebase alive and see where this can go next.

Join us!

Hosting Sure

Sure is a fully working personal finance app that can be self hosted with Docker.

Forking and Attribution

This repo is a community fork of the archived Maybe Finance repo. Youre free to fork it under the AGPLv3 license — but wed love it if you stuck around and contributed here instead.

To stay compliant and avoid trademark issues:

  • Be sure to include the original AGPLv3 license and clearly state in your README that your fork is based on Maybe Finance but is not affiliated with or endorsed by Maybe Finance Inc.
  • "Maybe" is a trademark of Maybe Finance Inc. and therefore, use of it is NOT allowed in forked repositories (or the logo)

Performance Issues

With data-heavy apps, inevitably, there are performance issues. We've set up a public dashboard showing the problematic requests seen on the demo site, along with the stacktraces to help debug them.

https://www.skylight.io/app/applications/s6PEZSKwcklL/recent/6h/endpoints

Any contributions that help improve performance are very much welcome.

Local Development Setup

If you are trying to self-host the app, read this guide to get started.

The instructions below are for developers to get started with contributing to the app.

Requirements

  • See .ruby-version file for required Ruby version
  • PostgreSQL >9.3 (latest stable version recommended)
  • Redis > 5.4 (latest stable version recommended)

Getting Started

cd sure
cp .env.local.example .env.local
bin/setup
bin/dev

# Optionally, load demo data
rake demo_data:default

Visit http://localhost:3000 to view the app.

If you loaded the optional demo data, log in with these credentials:

  • Email: user@example.com
  • Password: Password1!

For further instructions, see guides below.

Setup Guides

One-click Install

Run on PikaPods

Deploy on Railway

Managed OpenClaw for Sure Finances

Managed OpenClaw for Sure Finances

License and Trademarks

Maybe and Sure are both distributed under an AGPLv3 license.

  • "Maybe" is a trademark of Maybe Finance, Inc.
  • "Sure" is not, and refers to this community fork.

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