r28ai /
charter
Decide what your agent sees, sends and gets back, in every API it touches
A new way for AI to search for data
4GitHub stars
What XERJ indexed
Selected work
“add the Outlook pack”. 49 files, 6,857 lines in src/charter, tests, scripts.
Licence
The repository
Apache-2.0
Checked by a person at the pinned commit.
The XERJ corpus
Apache-2.0, with credit
The author agreed by email on 2026-10-20. Same terms as the repository. Answers name the repo, the commit and the file:line.
in licence reviewnot in the hub yetsuggested use: adapt with attribution
ai-agentsfunction-callingllmmcpoauthpythonopenapipydantic
Example questions
- How does charter implement ai-agents?
- Where does charter handle “add the Outlook pack”?
- What does src/charter do in charter?
The prompt
Paste it into your AI agent. It clones r28ai/charter at the pinned commit and indexes it on your machine.
Search the GitHub repository r28ai/charter with XERJ (https://hub.xerj.org/corpus/r28ai--charter). 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/r28ai/charter charter && git -C charter checkout a905d57b22ae44eeeb04b2854e9ea4236b4e5c93 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./charter --url http://127.0.0.1:9200 --prefix charter --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: Apache-2.0. Keep the copyright notice and credit the authors.
Related
Nathan QuemeAI, prompts and agents corporainstructoragentscopegorillaregnull/openbothalilogia/GravityGuardanonalabs/Anona-Memory-SDK
Selected work and consent: the XERJ registry.