scripts/librarian_survey.py walks docs/archive/*.md and dispatches
every entry without a research counterpart through the same prompt
assembly as librarian_promote.py. Outputs land under
runs/tmp/librarian-survey-<timestamp>/, classified into:
<stem>.md draft, ready to copy into docs/research/
<stem>.SKIP.txt LLM's one-line "not promotable" reason
<stem>.ERROR.txt CLI stderr if the call itself failed
Counterpart detection uses exact stem match plus a tail-match
heuristic so research notes that intentionally drop a domain prefix
still suppress their archive. Verified against the current tree:
docs/archive/deep-cfr-opponent-policy-network-divergence-* is
correctly recognized as already covered by
docs/research/opponent-policy-network-divergence.md.
--dry-run lists candidates and suggested research targets without
calling the LLM. --max N caps processed archives per run, useful as
a cost guard. Sequential dispatch; one LLM call per archive.
Plan updated to mark survey mode complete.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>