## Add Buff Round-Up Investing Plugin **npm**: [`buff-elizaos-plugin`](https://www.npmjs.com/package/buff-elizaos-plugin) **GitHub**: [nightcode112/buff-elizaos-plugin](https://github.com/nightcode112/buff-elizaos-plugin) (dedicated repo, package.json at root) ### What it does Auto-invests spare change from every agent transaction into crypto assets (BTC, ETH, SOL, USDC) via Jupiter on Solana. ### Actions | Action | Description | |--------|-------------| | `BUFF_ROUNDUP` | Record a round-up from any transaction | | `BUFF_INVEST` | Check threshold & auto-swap via Jupiter | | `BUFF_PORTFOLIO` | View invested assets & balances | | `BUFF_SET_PLAN` | Change round-up tier (seed/sprout/tree/forest) | | `BUFF_SET_ALLOC` | Set portfolio allocation (e.g. 60% BTC, 40% ETH) | ### Registry Update Checklist - [x] NPM package name matches the registry key (`buff-elizaos-plugin`) - [x] JSON is properly formatted - [x] Entry is alphabetically sorted among unscoped packages - [x] GitHub repo is publicly accessible - [x] `package.json` is at the repo root (dedicated repo, not monorepo) - [x] No duplicate entries or conflicting registrations - [x] Only `index.json` is modified ### Note This is a dedicated repo (not a monorepo subdirectory) — `package.json` is at the root for correct registry generation. ## Summary by CodeRabbit * **New Features** * Added a new plugin to the available plugins registry, expanding functionality options for users.

Greptile Summary

This PR adds a single registry entry for `buff-elizaos-plugin`, a round-up investing plugin for ElizaOS agents that auto-invests spare change into crypto assets via Jupiter on Solana. The diff is correctly scoped to one line in `index.json`, the entry is alphabetically ordered, and the format matches the rest of the registry. The npm package (`buff-elizaos-plugin`) and GitHub repo (`nightcode112/buff-elizaos-plugin`) both exist. A previous review comment about extraneous entries is no longer applicable to the current diff state.

Confidence Score: 5/5

Safe to merge — single well-formed registry entry with a verified npm package and GitHub repo. The PR adds exactly one line, correctly formatted, alphabetically sorted among unscoped packages, and the referenced package and repository exist. No prior-review concerns apply to the current diff. No files require special attention.

Important Files Changed

| Filename | Overview | |----------|----------| | index.json | Adds one correctly formatted, alphabetically ordered registry entry for buff-elizaos-plugin pointing to github:nightcode112/buff-elizaos-plugin. |

Flowchart

```mermaid %%{init: {'theme': 'neutral'}}%% flowchart TD A[ElizaOS Agent Transaction] --> B[BUFF_ROUNDUP\nRecord spare change] B --> C{Accumulated ≥ threshold?} C -- No --> D[Wait for next transaction] C -- Yes --> E[BUFF_INVEST\nAuto-swap via Jupiter on Solana] E --> F[BUFF_PORTFOLIO\nView invested assets & balances] G[BUFF_SET_PLAN\nseed/sprout/tree/forest tier] --> C H[BUFF_SET_ALLOC\nBTC/ETH/SOL/USDC %] --> E ```

Comments Outside Diff (1)

1. `index.json`, line 617 ([link](https://github.com/elizaos-plugins/registry/blob/3e55f7b9d86f55d03baca8791f40174704a6d4ec/index.json#L617)) **PR scope far exceeds a single-entry addition** This diff does not just add `buff-elizaos-plugin`. Compared to the current `main` base commit (`ef4930f`), it also re-indents the entire file from 3 spaces to 2 spaces **and** introduces roughly 130 additional registry entries (e.g. `@andysalvo/plugin-x402-trust`, `@elisym/plugin-elizaos-elisym`, `@elizaos/cache-redis`, `@elizaos/client-alexa`, and many more) that were never reviewed in this PR. If merged as-is, those unreviewed entries would bypass the normal per-PR review process. The author's branch appears to have been forked from — or manually merged with — a version of the registry that is ahead of the current `main`. The PR should be rebased on the current `main` tip and reduced to the single `buff-elizaos-plugin` line.

_{Reviews (3): Last reviewed commit: ["Add buff-elizaos-plugin — round-up inves..."](https://github.com/elizaos-plugins/registry/commit/669c8cc7b71744515bcd17f224a6bff5dc39db1c) | [Re-trigger Greptile](https://app.greptile.com/api/retrigger?id=25363443)}

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