Timothy Fisher
Timothy Fisher'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 @timothyf 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 ninelens corpus
timothyf/ninelens: NineLens is an open-source baseball intelligence platform combining schedules, rosters, player profiles, box scores, season stats, and…
- Look up how ninelens implements baseball, baseball-analytics, baseball-statistics, with answers cited to file and line.
- Reuse a worked example: the commit “Refactored innings to outs calculations” (10 files · Ruby).
- Answer from ninelens's real Ruby source instead of memory (API design and specification).
- Where does ninelens handle “Refactored innings to outs calculations”?
- How does ninelens implement baseball?
- What does backend do in ninelens?
Search the GitHub repository timothyf/ninelens with XERJ (https://hub.xerj.org/corpus/timothyf--ninelens). 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/timothyf/ninelens ninelens && git -C ninelens checkout afb03d9f717e3cc2d2d1d419c1ba95b09cbf268f 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./ninelens --url http://127.0.0.1:9200 --prefix ninelens --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 timothyf--ninelens · API design and specification
Related corpora: xerj-columnar, duckdb, sebasclarkv/baseball-analyzer, fetijashari/permission_forge
Search an OpenAPI spec from an agent · Case study: reference coding for agents
Selected work
timothyf/ninelens
The corpus is the whole repository at the pinned commit, not only the files of the selected commit.
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/timothyf)
Included with the author's permission (email, 2026-10-27), under each repository's own licence, with attribution. Own more repositories? Sign in with GitHub and add them. Want something removed? Reply to the email, withdraw it on /add, or open an issue on xerj-org/xerj.