# witts.world — Witt’s Ladder, a fable by R. Wolfson (raisonne.ai lab)
#
# Search is permitted ONLY with correct citation.
# AI answers (live input to an AI system's reply): noncommercial systems may use the
# text with citation; commercial AI products need written permission (editors@raisonne.ai).
# AI training: noncommercial training (research, teaching, nonprofit models not
# sold or used in a paid product) is permitted with citation. Commercial training
# or fine-tuning is NOT permitted without written permission (editors@raisonne.ai).
# Any use of fetched content, whether quoted, summarized, used to ground an
# answer or used in training, must credit the work and link back:
#   Cite as: “Witt’s Ladder” by R. Wolfson, raisonne.ai lab, https://witts.world (CC BY-NC-SA 4.0).
# License: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 — https://creativecommons.org/licenses/by-nc-sa/4.0/
# Quoted sources on the references page belong to their own authors.
#
# Content-Signal (contentsignals.org): search = search indexes and results;
# ai-input = live input to AI answers; ai-train = training or fine-tuning.
# ai-input and ai-train are yes/no signals and cannot say "noncommercial only"; both are
# set to no because most AI answers and training are commercial. Noncommercial use may
# proceed as stated above.
# use=reference: index, excerpt and link back (the citation requirement above).

User-agent: *
Content-Signal: search=yes, ai-input=no, ai-train=no, use=reference
Allow: /