Ismael Marín
Ismael Marín'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 @igmarin 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 pi-vida corpus
igmarin/pi-vida: A persona profile with skills, a safety gate, and a ticket tracker for one language: ruby, rust, python, elixir; inside your repo, on the…
- Look up how pi-vida implements ai-harness, ai-harness-development, pi, with answers cited to file and line.
- Reuse a worked example: the commit “/agents command and team list formatter (#77)” (6 files · TypeScript).
- Answer from pi-vida's real TypeScript source instead of memory (AI, prompts and agents).
- Where does pi-vida handle “/agents command and team list formatter (#77)”?
- How does pi-vida implement ai-harness?
- What does extensions do in pi-vida?
Search the GitHub repository igmarin/pi-vida with XERJ (https://hub.xerj.org/corpus/igmarin--pi-vida). 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/igmarin/pi-vida pi-vida && git -C pi-vida checkout d84603bad4cebee2e518c5a21609569a0fb12bc9 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./pi-vida --url http://127.0.0.1:9200 --prefix pi-vida --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 igmarin--pi-vida · AI, prompts and agents
Related corpora: BlockedPath/pi-meta-oauth, vladar107/claudescope
AI search and retrieval with XERJ · Case study: reference coding for agents
Selected work
igmarin/pi-vida
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/igmarin)
Included with the author's permission (email, 2026-10-13), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.