Fifteen packages. Eighteen merges.
Packages anyone can install, and pull requests merged into repositories I don’t own. Nothing on this page is self-vouched — the rest of the work is.
Version and first-publish date on each; the name is the link.
Libraries
Four that stand on their own — each solves one problem end to end and has no dependency on anything else here.
- s4020.9.0The agentic-payments protocolFeb 2026
- colada-db0.1.0Local-first client databaseAug 2026
- pinia-colada-plugin-normalizer0.3.0Normalized entity caching for Pinia ColadaMar 2026
- sui-gas-station0.2.0Self-hosted gas sponsorship for SuiFeb 2026
@sweefi
One system in eleven parts — the s402 protocol with a client, a server, two chains and the adapters between them. Published together, versioned together, and listed here as one thing because that is what they are.
- @sweefi/sui0.4.2
- @sweefi/cli0.3.4
- @sweefi/hono0.2.3
- @sweefi/solana0.2.1
- @sweefi/mcp0.1.6
- @sweefi/ap2-adapter0.1.3
- @sweefi/ui-core0.1.3
- @sweefi/vue0.1.3
- @sweefi/react0.1.2
- @sweefi/server0.1.2
- @sweefi/facilitator0.2.0
Thirteen merged across four of Sui’s repositories — the TypeScript SDKs, the Rust SDK, the core repo and the Move book. Eight are one problem: what a parser in a financial SDK does with input it was not expecting.
- ts-sdks #1032deepbook-v3: repay_base / repay_quote no longer drain balance when amount is 020 Jul 2026
- sui-rust-sdk #218sui-sdk-types: property-based tests for type_tag parsing01 May 2026
- ts-sdks #898parseStructTag rejects malformed inputs30 Mar 2026
Three merged by posva — who wrote Pinia Colada, and also Pinia and Vue Router. All three are the same class of bug: state that stays correct right up until something is cancelled, collides, or resolves out of order.
- pinia-colada #568retry: a cancelled operation no longer leaves a retry armed28 Apr 2026
- pinia-colada #563retry: structurally distinct keys no longer collide in the retry map20 Apr 2026
- pinia-colada #562cache-persister: await the captured promise on async restore20 Apr 2026
OpenPencil is an open-source writing tool with an agent surface. The Vue one is from 2022 and is the oldest row here — it stays because the admission test is about whose repository it is, not about how recent.
- openpencil #176cli: validate the document before starting the headless MCP server13 Jul 2026
- docs #1724component-basics.md25 May 2022
Read from GitHub and npm on 15 August 2026. A dated snapshot, not a live feed.