Ethan

Corpus Hub contributor since 2026-10-20

Ethan's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.

1corpus

1selected commit

5files

669lines

★ 2GitHub stars on repo

Totals across every corpus @ethanfly appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.

What an agent can do with the voltra corpus

ramboLiang/voltra: ramboLiang/voltra (TypeScript)

Reuse a worked example: the commit “新增 project 项目管理与 doc API 文档生成” (5 files · Go).
Answer from voltra's real Go source instead of memory (API design and specification).

Example questions

Where does voltra handle “新增 project 项目管理与 doc API 文档生成”?
What does cmd/voltra-cli do in voltra?

Paste it into your AI agent. It clones the repo at the pinned commit and indexes it on your machine.

Search the GitHub repository ramboLiang/voltra with XERJ (https://hub.xerj.org/corpus/ramboliang--voltra).
Run these in a shell, in order, and check each result before the next:
1. xerj --help  (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh
2. git clone https://github.com/ramboLiang/voltra voltra && git -C voltra checkout 84f837b6266d6d5ced920fd62d377d0b9dd7cfa1
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./voltra --url http://127.0.0.1:9200 --prefix voltra --progress plain
5. xerj autoindex map --url http://127.0.0.1:9200
Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt
Licence: MIT. Keep the copyright notice and credit the authors.

corpus ramboliang--voltra · API design and specification
Related corpora: oasdiff, json-api-spec, zalando-restful-api-guidelines, swift-evolution
Search an OpenAPI spec from an agent · Case study: reference coding for agents

Selected work

GitHub ★ 2

ramboLiang/voltra

84f837b626 feat(cli): 新增 project 项目管理与 doc API 文档生成

selected commit: 5 files · 669 lines · Go · cmd/voltra-cli, services

The corpus is the whole repository at the pinned commit, not only the files of the selected commit.

selected · in licence reviewcorpus ramboliang--voltraAPIMIT agreed 2026-10-20

Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.

[![XERJ Corpus Hub contributor](https://hub.xerj.org/contributors/ethanfly/badge.svg)](https://hub.xerj.org/contributors/ethanfly)

Included with the author's permission (email, 2026-10-20), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.