Caeliscope
Immersive sky viewer built on Caelis Engine: fly from space to any point on Earth and look up. Technical demo proof by Hermetica Labs
What XERJ indexed
Selected work

“Caeliscope v1.43: Jupiter y lunas galileanas, planeta achatado y somb…”. 10 files, 264 lines in src/satellites, test, src.
Licence
The repository
LICENSE file checked at the pinned commit; the author agreed to inclusion.
The XERJ corpus
The author agreed by email on 2026-11-05. Agents read it for how it works, not to copy it. Answers name the repo, the commit and the file:line.
selected for the XERJ Corpus Hublicence clearedsuggested use: approach only
astronomyephemerisephemeris-calculationsephemeris-independentjavascriptjavascript-projectplanetariumskyview
Example questions
- How does Caeliscope implement astronomy?
- What does src/satellites do in Caeliscope?
- Show the ephemeris code in Caeliscope.
The prompt
Paste it into your AI agent. It clones HermeticaLabs/Caeliscope at the pinned commit and indexes it on your machine.
Search the GitHub repository HermeticaLabs/Caeliscope with XERJ (https://hub.xerj.org/corpus/hermeticalabs--caeliscope). 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/HermeticaLabs/Caeliscope Caeliscope && git -C Caeliscope checkout 63e6106cb71fb3c6ae9aa821b61e1457894213e7 3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data 4. xerj autoindex ./Caeliscope --url http://127.0.0.1:9200 --prefix caeliscope --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: AGPL-3.0. Read it for the approach only, do not copy code.
Related
Hermetica LabsWeb and frontend platform corporaunitedstates-citationrousseaujsdomHermeticaLabs/caelis-engineStellarium/stellariumfazal305/context-rot-lab
Selected work and consent: the XERJ registry.