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<title>prime-grokking.git/scripts/build_report.py, branch main</title>
<subtitle>Prime Grokking — can minimal architectures grok next-prime? Pre-registered negative-class experiment (weight-tied RNN vs transformer).</subtitle>
<id>http://git.jayrup.me/c/prime-grokking.git/atom?h=main</id>
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<updated>2026-08-20T15:55:49Z</updated>
<entry>
<title>fix(eval): P5/P6 sieve-rank ladder replaces hardcoded FLAGGED_SIEVE_PREDS</title>
<updated>2026-08-20T15:55:49Z</updated>
<author>
<name>Void Agent</name>
<email>void@jayrup.hermes</email>
</author>
<published>2026-08-20T15:55:49Z</published>
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- probe_report: dynamic lo/hi (no more hardcoded [101,200])
- main(): probe range derived from range_end ([range_end+1, range_end+1000])
- P6 = exact (no probe misses), P5(k) = errors match rank-k sieve signature
- _sieve_rank_signature: computes composites with all factors &gt; p_k
- _compute_sieve_rank: identifies rank from model's error predictions
- build_report.py: probe_fig uses sieve rank for coloring
- Tests updated for P5/P6 codes (48/48 green)
</content>
</entry>
<entry>
<title>tidy: drop dead --ckpt arg, unused imports/vars; verified report pipeline ad-hoc + 34 suite green</title>
<updated>2026-08-14T13:45:07Z</updated>
<author>
<name>Void Agent</name>
<email>void@jayrup.hermes</email>
</author>
<published>2026-08-14T13:45:07Z</published>
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<id>urn:sha1:921a9ffe541e90ba120f2875401e03560eb9f163</id>
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<entry>
<title>report pipeline: build_report.py (self-contained HTML), eval --runs-dir, plot fix, halting per-input steps</title>
<updated>2026-08-14T13:43:19Z</updated>
<author>
<name>Void Agent</name>
<email>void@jayrup.hermes</email>
</author>
<published>2026-08-14T13:43:19Z</published>
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