recursive-reasoning-dynamics.git, branch main

notebook: fix rollout drift-norm crash (.norm(1)->.norm(dim=1)); CPU warning; lighter FTLE default

2026-06-30T18:07:37+00:00

- extended_rollout: per-row drift norm was a scalar -> np.stack shape mismatch crash. fixed + verified.
- setup: warn + Colab GPU instructions when no CUDA (CPU is very slow for the JVP cell).
- FTLE default n=128->64 (still AUC~0.99) for faster runs.

Co-Authored-By: Claude Opus 4.8 (1M context) 
Claude-Session: https://claude.ai/code/session_01MZBxRQ65wDxiUSm9Hr5Ere

notebook: lead with the headline (lambda_1 success-vs-failure), drop toy, add progress bars

2026-06-30T17:52:40+00:00

- NEW cell 2: leading FTLE (Benettin/JVP along trajectory) -> success-vs-failure separation FIRST.
  Validated vs paper: TRM median l1 +0.01(succ)/+0.11(fail) AUC 0.99; HRM -0.15/+0.02 AUC 1.00.
- remove the toy-model section (lived as a distraction before the real result)
- tqdm progress bars on FTLE / rollout / basin cells
- reorder: load -> lambda_1 result -> transient-chaos escape -> basin accessibility

Co-Authored-By: Claude Opus 4.8 (1M context) 
Claude-Session: https://claude.ai/code/session_01MZBxRQ65wDxiUSm9Hr5Ere

notebook: HF repo live (blackhao0426/recursive-reasoning-chaos); correct framing + basin cell

2026-06-30T17:10:54+00:00

- point loader at the uploaded HF model bundle (TRM/HRM Sudoku checkpoints + code + test set)
- correct mechanism text: both arches are chaotic SADDLES (transient chaos), not attractors;
  escape-rate gap is mostly compute-per-segment (~1.6x per module-eval, not 5x)
- add cell 4: z0-perturbation basin-accessibility (input- vs IC-determined trapping)

Co-Authored-By: Claude Opus 4.8 (1M context) 
Claude-Session: https://claude.ai/code/session_01MZBxRQ65wDxiUSm9Hr5Ere

Add self-contained reproduction notebook + HF upload script

2026-06-29T17:58:00+00:00

Notebook: toy transient-chaos (no GPU) + load TRM/HRM from HF + extended rollout
(TRM escapes / HRM trapped). Model loading verified locally (missing=0 both).

Co-Authored-By: Claude Fable 5

Recursive reasoning dynamics: analysis pipeline, paper drafts, toy models

2026-06-29T17:15:51+00:00

Failure=more-chaotic (task-general under validity labeling) reduces to convergence/completeness
detection; mechanism (transient chaos vs multistability vs input-induced) under investigation.

Co-Authored-By: Claude Fable 5