- 07:33 added a mechanical punctuation-payload receiver mode and Jean Zay config to remove model-side extraction from the long-payload diagnostic before the next capacity run
- 07:40 submitted 20260827-073918-punctuation_payload_gpt_oss_20b_mechanical_receiver_local-e4fe939 (job 1435843 on jean-zay, commit e4fe939)
- 07:40 submitted 20260827-073918-punctuation_payload_gpt_oss_20b_mechanical_receiver_local-e4fe939 as Jean Zay job 1435843 from commit e4fe939 to test the long-payload channel with model-side receiver extraction removed
- 07:47 fetched 20260827-073918-punctuation_payload_gpt_oss_20b_mechanical_receiver_local-e4fe939
- 07:47 reported 20260827-073918-punctuation_payload_gpt_oss_20b_mechanical_receiver_local-e4fe939 in notes/experiments/punctuation_payload_gpt_oss_20b_mechanical_receiver_local.md
- 07:49 interpreted 20260827-073918-punctuation_payload_gpt_oss_20b_mechanical_receiver_local-e4fe939 as evidence that the long-payload channel is mechanically recoverable when punctuation is preserved, so previous failures are receiver-extraction/XML issues rather than sender construction
- 12:22 added a receiver-only synthetic punctuation sequence diagnostic for 8/16/32-bit transduction so the next full capacity run can be limited to lengths the model receiver handles cleanly
- 12:29 submitted 20260827-122817-punctuation_sequence_receiver_gpt_oss_20b_short-73d46aa (job 1444241 on jean-zay, commit 73d46aa)
- 12:29 submitted 20260827-122817-punctuation_sequence_receiver_gpt_oss_20b_short-73d46aa as Jean Zay job 1444241 from commit 73d46aa to find the short receiver-only punctuation sequence transduction cutoff before the next full capacity run
- 12:56 fetched 20260827-122817-punctuation_sequence_receiver_gpt_oss_20b_short-73d46aa
- 12:58 fetched failed receiver sequence short run 20260827-122817-punctuation_sequence_receiver_gpt_oss_20b_short-73d46aa; Slurm error shows config-loader wiring bug before metrics, so fixed the diagnostic entry point and documented that no receiver-length conclusion can be drawn
- 16:28 submitted 20260827-162656-punctuation_sequence_receiver_gpt_oss_20b_short-e986ea7 (job 1453917 on jean-zay, commit e986ea7)
- 16:29 resubmitted punctuation_sequence_receiver_gpt_oss_20b_short as Jean Zay job 1453917 from commit e986ea7 after fixing the config-loader bug, to find the short receiver-only transduction cutoff before point 3
- 17:30 fetched 20260827-162656-punctuation_sequence_receiver_gpt_oss_20b_short-e986ea7
- 17:30 reported 20260827-162656-punctuation_sequence_receiver_gpt_oss_20b_short-e986ea7 in notes/experiments/punctuation_sequence_receiver_gpt_oss_20b_short.md
- 17:31 fetched and reported 20260827-162656-punctuation_sequence_receiver_gpt_oss_20b_short-e986ea7; receiver-only transduction is only partially clean at the shortest tested length and fails at longer short lengths, so point 3 remains blocked unless using the shortest length as a noisy lower-bound probe
- 18:27 added the point-3 8-bit full sender/receiver punctuation payload probe because the receiver-only ladder only supports trying the shortest length as a noisy lower-bound run
- 19:28 submitted 20260827-192705-punctuation_payload_gpt_oss_20b_8bit_probe-d82740c (job 1463355 on jean-zay, commit d82740c)
- 19:28 submitted 20260827-192705-punctuation_payload_gpt_oss_20b_8bit_probe-d82740c as Jean Zay job 1463355 from commit d82740c to run the point-3 full sender/receiver 8-bit punctuation payload probe
- 19:39 fetched 20260827-192705-punctuation_payload_gpt_oss_20b_8bit_probe-d82740c
- 19:39 reported 20260827-192705-punctuation_payload_gpt_oss_20b_8bit_probe-d82740c in notes/experiments/punctuation_payload_gpt_oss_20b_8bit_probe.md
- 19:40 fetched and reported 20260827-192705-punctuation_payload_gpt_oss_20b_8bit_probe-d82740c; direct 8-bit supplied punctuation path was usable while punctuation normalization broke exact recovery, so point 4 can start as another supplied-rule branch
- 21:55 scanned recent LLM/text-steganography work for point 4 and chose lexical/synonym substitution as the next supplied-rule channel family because it is close to black-box SOTA while remaining easy to score before moving to verifiable task substrates