Jesús Chapman
Jesús Chapman'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.
Totals across every corpus @JesusChapman 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 valentine corpus
JesusChapman/valentine: A best-native and elegant music player for MacOS Tahoe 26+
- Reuse a worked example: the commit “New update: v1.4” (6 files · Swift, shell).
- Answer from valentine's real Swift source instead of memory (API design and specification).
- Where does valentine handle “New update: v1.4”?
- What does Valentine do in valentine?
Search the GitHub repository JesusChapman/valentine with XERJ (https://hub.xerj.org/corpus/jesuschapman--valentine). 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/JesusChapman/valentine valentine && git -C valentine checkout c645b365ab0423101b78d84b7062a1a916fcf4c6 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./valentine --url http://127.0.0.1:9200 --prefix valentine --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: GPL-3.0. Read it for the approach only, do not copy code.
corpus jesuschapman--valentine · API design and specification
Related corpora: asyncapi-bindings, github-api-description, zalando-restful-api-guidelines, ibm-openapi-validator
Search an OpenAPI spec from an agent · Case study: reference coding for agents
Selected work
JesusChapman/valentine
The corpus is the whole repository at the pinned commit, not only the files of the selected commit.
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.
Sign in with GitHub or Hugging Face to see more: every selected commit in full (commit date, every folder, licence review state, pin) and the pack builds of each corpus.
[](https://hub.xerj.org/contributors/JesusChapman)
Included with the author's permission (email, 2026-10-23), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.