Claude a719509724 model full versioning journey: usage chart, edge cases, cap indicator
Usage breakdown & chart:
- Split "Object versions" into "Noncurrent versions" and "Soft-deleted files"
  in the Storage Size breakdown, in the mock data model, and in the chart's
  stacked bars.
- Wire the mock retention series into the Storage Size chart itself so the
  daily bars actually visualize the live / noncurrent / soft-deleted split,
  not just the inline breakdown.

Edge cases:
- Tightening retention (fewer days or fewer versions than the bucket already
  has) shows an inline admonition in the edit modal explaining that some
  retained data will be permanently expired on save.
- EmptyBucketModal: when the bucket is versioned, the destructive banner
  copy and an extra warning admonition call out that emptying also purges
  every noncurrent version and soft-deleted file.
- DeleteBucketModal: appends a note that all versions and soft-deleted files
  will be lost, when the bucket is versioned.
- Plan downgrade auto-disable-and-purge: on the buckets list, an effect
  detects when the org plan no longer supports versioning and invokes a new
  purgeVersioningOnPlanDowngrade() helper that flips every enabled bucket in
  the mock store back to disabled and clears the shared trash store, then
  shows a warning admonition listing the affected buckets.
- Public bucket + versioning: inline admonition in the modal explains that
  public buckets expose every version by default and points to an RLS-based
  mitigation (filter storage.objects by an isCurrent metadata flag).

Version cap indicator:
- In VersionHistory, show a `{count} / {cap} noncurrent` badge when a cap is
  configured, with contextual copy at ≥80% and at cap explaining that older
  versions auto-expire on the next overwrite.

Copy:
- Reword "Noncurrent version retention" and "Max noncurrent versions"
  descriptions to be concise/factual instead of using "this many" phrasing.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TiUEvmC84bRsteqsWXHY2p
2026-08-06 11:01:42 +00:00
2025-06-17 11:08:46 +02:00
2026-06-30 14:03:40 +02:00
2024-01-10 13:34:41 +01:00
2021-07-25 12:45:26 +08:00

Supabase

Supabase is the Postgres development platform. We're building the features of Firebase using enterprise-grade open source tools.

  • Hosted Postgres Database. Docs
  • Authentication and Authorization. Docs
  • Auto-generated APIs.
  • Functions.
    • Database Functions. Docs
    • Edge Functions Docs
  • File Storage. Docs
  • AI + Vector/Embeddings Toolkit. Docs
  • Dashboard

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Documentation

For full documentation, visit supabase.com/docs

To see how to Contribute, visit Getting Started

Community & Support

  • Community Forum. Best for: help with building, discussion about database best practices.
  • GitHub Issues. Best for: bugs and errors you encounter using Supabase.
  • Email Support. Best for: problems with your database or infrastructure.
  • Discord. Best for: sharing your applications and hanging out with the community.

How it works

Supabase is a combination of open source tools. We’re building the features of Firebase using enterprise-grade, open source products. If the tools and communities exist, with an MIT, Apache 2, or equivalent open license, we will use and support that tool. If the tool doesn't exist, we build and open source it ourselves. Supabase is not a 1-to-1 mapping of Firebase. Our aim is to give developers a Firebase-like developer experience using open source tools.

Architecture

Supabase is a hosted platform. You can sign up and start using Supabase without installing anything. You can also self-host and develop locally.

Architecture

  • Postgres is an object-relational database system with over 30 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance.
  • Realtime is an Elixir server that allows you to listen to PostgreSQL inserts, updates, and deletes using websockets. Realtime polls Postgres' built-in replication functionality for database changes, converts changes to JSON, then broadcasts the JSON over websockets to authorized clients.
  • PostgREST is a web server that turns your PostgreSQL database directly into a RESTful API.
  • GoTrue is a JWT-based authentication API that simplifies user sign-ups, logins, and session management in your applications.
  • Storage a RESTful API for managing files in S3, with Postgres handling permissions.
  • pg_graphql a PostgreSQL extension that exposes a GraphQL API.
  • postgres-meta is a RESTful API for managing your Postgres, allowing you to fetch tables, add roles, and run queries, etc.
  • Envoy is a cloud-native, high-performance edge and service proxy.

Client libraries

Our approach for client libraries is modular. Each sub-library is a standalone implementation for a single external system. This is one of the ways we support existing tools.

Language Client Feature-Clients (bundled in Supabase client)
Supabase PostgREST GoTrue Realtime Storage Functions
⚡️ Official ⚡️
JavaScript (TypeScript) supabase-js postgrest-js auth-js realtime-js storage-js functions-js
Flutter supabase-flutter postgrest-dart gotrue-dart realtime-dart storage-dart functions-dart
Swift supabase-swift postgrest-swift auth-swift realtime-swift storage-swift functions-swift
Python supabase-py postgrest-py gotrue-py realtime-py storage-py functions-py
💚 Community 💚
C# supabase-csharp postgrest-csharp gotrue-csharp realtime-csharp storage-csharp functions-csharp
Go - postgrest-go gotrue-go - storage-go functions-go
Java - - gotrue-java - storage-java -
Kotlin supabase-kt postgrest-kt auth-kt realtime-kt storage-kt functions-kt
Ruby supabase-rb postgrest-rb - - - -
Rust - postgrest-rs - - - -
Godot Engine (GDScript) supabase-gdscript - - - - -

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