Decisions
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Showing 398 of 398.
| ID | Date | Decision | Proposed by | Decided by | How | Evidence | Source |
|---|---|---|---|---|---|---|---|
| D1 | 2026-10-20 15:42 | Keep a replication record with the replication-materials skill. | Fadel M. Megahed | Fadel M. Megahed | chat | "Are you capturing the decisions and the experiments as we discussed?" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D2 | 2026-10-20 07:33 | Make all manifest paths relative to the local imgs/ folder. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "The path should be based on our current imgs/ -- update since I moved these from another repo" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D3 | 2026-10-20 | Pin the model to jev-1.13.0 in the runner, because jev-latest can change. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "pinned: jev-latest can move" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D4 | 2026-10-20 13:47 | Run batch 1: a baseline and a repeat baseline for microstructure, textiles and extrusion. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, run batch 1 (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D5 | 2026-10-20 13:47 | Freeze 50 validation images per class. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "50 per class (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D6 | 2026-10-20 13:47 | Add an opt-in upscale argument (default FALSE) to the JEV client. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, add it (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D7 | 2026-10-20 13:47 | Set up the replication record after the experiments. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Later, after the experiments" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D8 | 2026-10-20 07:37 | Make a panelled progress chart like the autoresearch chart. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "It would be awesome if you can create a panelled chart similar to this" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D9 | 2026-10-20 07:40 | Include center crop and downsizing as experiments to reduce tokens. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "you can potentially center crop that image or downsize it a bit to reduce token usage -- these can be part of your experiments" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D10 | 2026-10-20 13:58 | Run the rest of the queue for the three priority datasets, with a cap of 1,000 calls. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Approve rest of queue (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D11 | 2026-10-20 14:10 | Judge criteria, reference and size changes by AUC (+0.02) and tune the threshold last. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "AUC, threshold last (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D12 | 2026-10-20 | Choose each threshold as the midpoint of the widest run of thresholds with the maximum validation BA. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "on a 0.01 grid, take the midpoint of the widest run of thresholds that all reach the maximum validation BA" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D13 | 2026-10-20 14:22 | Tune pipe_staple and pan before one final test of all datasets. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Tune pipe_staple + pan first (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D14 | 2026-10-20 | Stop pan tuning while its validation images have copies in the test set. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "stopping all pan tuning" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D15 | 2026-10-20 14:24 | Delete the duplicate pan images from the test folder. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "For the pan images delete those duplicates from the test folder." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D16 | 2026-10-20 14:24 | Raise the paid-call cap to 5,000. Checked by Fadel M. Megahed, 2026-10-22. Replaces D10. | Fadel M. Megahed | Fadel M. Megahed | classified | "Raise the cap to 5000 API calls." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D17 | 2026-10-20 14:25 | Delete all files with the word copy in their names. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Also delete all the files that had the word copy in them." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D18 | 2026-10-20 | Keep a smaller pan image size when it is no worse, because the aim is to save tokens. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "keep if AUC does not fall by 0.02 and BA at t=0.50 does not fall" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D19 | 2026-10-20 14:34 | Use the bright-clip wording for pipe_staple; at the AUC ceiling, compare BA at tuned thresholds. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Specific wording (criteria_staple)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D20 | 2026-10-20 14:35 | Match the test sizes of the prior CLIP study, not its few-shot learning sizes. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "We do not want to do the same number of few-shot images here. The prior study was CLIP" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D21 | 2026-10-20 14:37 | Delete pan test image 21.JPG, which the prior test folder does not have. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Delete 21.JPG (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D22 | 2026-10-20 13:47 | Add the real textile images as a transfer test. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, add it (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D23 | 2026-10-20 14:37 | Run the one-time final test for the frozen configurations. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, run it after the changes" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D24 | 2026-10-20 15:01 | Run CLIP on the same partition, a zero-shot JEV ablation and a calibration check. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "run CLIP on the same partition" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D25 | 2026-10-20 | Give the zero-shot ablation its own validation threshold, with the same rule. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "Same plateau rule as the main condition, so the zero-shot test comparison is fair." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D26 | 2026-10-20 15:06 | Raise the paid-call cap to 7,000 if needed. Checked by Fadel M. Megahed, 2026-10-22. Replaces D16. | Fadel M. Megahed | Fadel M. Megahed | classified | "You can increase the API calls to 7000 if its needed." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D27 | 2026-10-20 | Run CLIP in a separate, pinned conda environment. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "torch 2.8.0+cu128, OpenAI CLIP commit d05afc4" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D28 | 2026-10-20 15:42 | Replicate CLIP with the learning-set size that the CLIP paper reports for each experiment. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Replicate CLIP with the recommended cutoff for each experiment from our CLIP paper" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D29 | 2026-10-20 15:42 | Compare Platt scaling with isotonic regression. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Compare Platt Scaling with Isotonic Regression for Calibration" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D30 | 2026-10-20 15:42 | Drop the real-textile transfer example. Checked by Fadel M. Megahed, 2026-10-22. Replaces D22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Drop the real textile transfer example since this also did not work for the CLIP method." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D31 | 2026-10-20 | Exclude copies of test images from the CLIP learning pool. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "Learning images come from the non-test pool without copies of test images." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D32 | 2026-10-20 15:56 | Wait with the repository, because the scope and name can change with Clef-Flash. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Let us wait on this since if we include clef-flash, we might want to rename the repo" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D33 | 2026-10-20 15:56 | Back-fill the decisions of this session into the record. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, back-fill (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D34 | 2026-10-20 15:56 | Run Clef-Flash locally with the same protocol. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Yes, run it locally" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D35 | 2026-10-20 15:56 | Delete only the extrusion pool frames that copy test frames. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Fadel M. Megahed | classified | "Delete the pool copies only" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D36 | 2026-10-20 | Send images to Clef-Flash as an ordered list with a text legend, because its SystemOne server ignores TypeSafe assets. Checked by Fadel M. Megahed, 2026-10-22. | Claude Code | Claude Code | classified | "images in order (inspection image first, then references), and the state text says which image is which" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D37 | 2026-10-20 17:49 | Submit the MSEC 2027 title and abstract in the rewrite of the owner. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Here is what I submitted to MSEC: (I rewrote this)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D38 | 2026-10-20 17:51 | Add Ying-Ju (Tessa) Chen as a co-author. Checked by Fadel M. Megahed, 2026-10-22. | Fadel M. Megahed | Fadel M. Megahed | classified | "Also ying-ju (Tessa) Chen will be a co-author on this." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58; not checked by a person |
| D39 | 2026-10-20 17:59 | Name the R package decisionqc and the research repository decision-models-for-industrial-image-qc. | Claude Code | Fadel M. Megahed | chat | "Sure the suggsted names for the package and GitHub are acceptable by me." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D40 | 2026-10-20 17:59 | Organize the repository before the first push. | Fadel M. Megahed | Fadel M. Megahed | chat | "before pushing things into GitHub, ensure that the repo is organized." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D41 | 2026-10-20 18:11 | Make the research repository public, so the record website works on the free plan. | Claude Code | Fadel M. Megahed | question | "Yes, public (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D42 | 2026-10-20 18:11 | License the repository under MIT. | Claude Code | Fadel M. Megahed | question | "MIT (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D43 | 2026-10-20 18:20 | Cite the CLIP study as the 2026 Journal of Quality Technology article, which is open access. | Fadel M. Megahed | Fadel M. Megahed | chat | "For the CLIP reference, put Megahed, Fadel Mounir, et al." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D44 | 2026-10-20 18:20 | Set the JEV budget to about USD 5, the free credit for a new user. | Fadel M. Megahed | Fadel M. Megahed | chat | "For JEV set the budget to ~$5, which is what they provide for free for any new user." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D45 | 2026-10-20 18:24 | Use APA 7 style for citations, with the published metadata of each work. | Fadel M. Megahed | Fadel M. Megahed | chat | "I like APA style citations" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D46 | 2026-10-20 18:26 | Use short, direct section headers in all documents. | Fadel M. Megahed | Fadel M. Megahed | chat | "I like straight to the point headers" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D47 | 2026-10-20 18:37 | Make one Quarto document that reproduces all paper figures and tables; it reads saved predictions by default and has switches to re-run the paid and GPU steps. | Claude Code | Fadel M. Megahed | question | "Read saved, switch to re-run (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D48 | 2026-10-20 18:37 | Produce tables T1 to T7, figures F1 to F7 and the appendix table of all trials. | Claude Code | Fadel M. Megahed | question | "Yes, use this set (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D49 | 2026-10-20 18:37 | Use theme_bw with Dark2, annotations and a polished font; save each figure as PNG, PDF and SVG in one-column and two-column sizes. | Claude Code | Fadel M. Megahed | question | "theme_bw + Dark2 (Recommended) + annotations + choose a nice font so the figures look polished." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D50 | 2026-10-20 18:48 | Use Outfit for figure titles and Cabin for all other figure text. | Fadel M. Megahed | Fadel M. Megahed | chat | "I like the look of the fonts in https://r-graph-gallery.com/web-waffle-for-time-evolution.html" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D51 | 2026-10-20 18:44 | Name groups in their chart color in the subtitle (ggtext) in place of a legend. | Fadel M. Megahed | Fadel M. Megahed | chat | "I like to use colors in subtitles to match the colors in the chart instead of having a legend." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D52 | 2026-10-20 | Round reported numbers half up (0.725 to 0.73), as in the submitted abstract, because floating point makes round() and sprintf() give 0.72. | Claude Code | Claude Code | measurement | results/final_test/summary.csv, extrusion references test_ba 0.725 | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D53 | 2026-10-20 19:19 | Show all tables of the replication document as interactive DT tables; keep the CSV and LaTeX files for the paper. | Fadel M. Megahed | Fadel M. Megahed | chat | "Further improve the readability of the results; use DT for all tables" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D54 | 2026-10-20 19:19 | In figures F3 and F4, give each method its own row or column, with larger points and no vertical nudging. | Fadel M. Megahed | Fadel M. Megahed | chat | "make the shapes bigger and do not nudge them on the y-axis (or at least not that much) since they are hard to deciper" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D55 | 2026-10-20 20:37 | Publish figure F1 with its image sources on the figure; its AutoVI (pipe staple) tiles stay under CC BY-NC-SA 4.0. | Fadel M. Megahed | Fadel M. Megahed | chat | "publish F1 with attribution" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D56 | 2026-10-20 20:37 | Keep beyond_clip_analysis.html in the repository and show it on the record website as an extra page (replication-materials 1.1.0). | Fadel M. Megahed | Fadel M. Megahed | chat | "do not git ignore the beyond_clip_analysis.html since it should be part of the replication materials" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D57 | 2026-10-20 21:01 | Put "(Few-Shot)" in parentheses in the title: Beyond CLIP: Calibrated (Few-Shot) Defect Detection With Structured Decision Models. | Fadel M. Megahed | Fadel M. Megahed | chat | "For the title, put (Few-Shot) in parantheses." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D58 | 2026-10-20 20:54 | Also report CLIP with the learning sets of the CLIP paper at a threshold tuned like ours, next to the rule of that paper. | Fadel M. Megahed | Fadel M. Megahed | chat | "we likely want to include the CLIP results at the same thresholds like we do" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D59 | 2026-10-20 | Tune that CLIP threshold by leave-one-out on the learning set (identical frames left out together), because the learning sets hold most of our validation images (all 16 for pans). | Claude Code | Claude Code | measurement | results/clip_paper/tuned_thresholds.csv | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D60 | 2026-10-20 20:54 | In the interactive T4, mark each JEV and Clef-Flash result against the best CLIP result on the same dataset: up, level or down at a margin of 0.02 balanced accuracy. | Fadel M. Megahed | Claude Code | chat | "In the DT table, add a glyph to capture how the model is performing compared to benchmarks?" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D61 | 2026-10-20 20:54 | Record the R packages in an renv lockfile (renv.lock) without activating renv in the project, because the project folder is in Dropbox. | Fadel M. Megahed | Claude Code | chat | "should we use renv to ensure that people can replicate the packages as we have them now?" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D62 | 2026-10-20 21:09 | The benchmark is a CLIP baseline with 50 learning images per class (pans: 10), the low end of the abstract of the CLIP paper, with the defect images split evenly over the defect types; it replaces the best CLIP result as the reference of the glyphs, and the other columns stay. Replaces D60. | Fadel M. Megahed | Fadel M. Megahed | chat | "the baseline comparison should be with a 50-image per defect CLIP (or 10 in the pan case since we did not have enough images)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D63 | 2026-10-20 21:09 | Add a dot-chart column to the interactive T4: one row per method, balanced accuracy on a common axis, dashed line at the CLIP baseline (inline SVG, no script). | Fadel M. Megahed | Fadel M. Megahed | chat | "I was thinking of a column that contains a dot chart of the different methods?" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D64 | 2026-10-20 23:29 | Tag commit 33ffd59 as v0.0.1 (pre-alpha) before any change to the code for the redesign. | Fadel M. Megahed | Fadel M. Megahed | chat | "Before you make any changes to the code, tag the current version as v0.0.1 (pre-alpha release)." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D65 | 2026-10-20 23:25 | Do the redesign of the experiment and of its presentation on a separate branch (fair-comparison), not on main. | Fadel M. Megahed | Fadel M. Megahed | chat | "So I need you in a different branch to rethink how we do and present this" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D66 | 2026-10-20 23:25 | Write R code in 80 to 90% tidyverse style (stringr for text) and use yardstick for the classification metrics; keep the code simple. | Fadel M. Megahed | Fadel M. Megahed | chat | "I would rather you go 80-90% tidyverse style. For example, use stringr. For the binary metrics, just use yardstick" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D67 | 2026-10-20 23:25 | Calibrate CLIP too, on the same images as the decision models, and test the calibrated CLIP model. | Fadel M. Megahed | Fadel M. Megahed | chat | "since CLIP approach did not calibrate we should calibrate for them and get the updated model." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D68 | 2026-10-20 23:27 | Report accuracy, balanced accuracy, specificity, sensitivity, precision, F1 and MCC for each method. | Fadel M. Megahed | Fadel M. Megahed | chat | "we should report all common metrics: accuracy, balanced_accuracy, spec, sens (recall), prec, f1, mcc." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D69 | 2026-10-20 23:53 | Each method uses one learning set of 50 images per class (pans: 10) and one separate calibration set of 25 images per class; all methods use the same images (option B). | Fadel M. Megahed | Fadel M. Megahed | chat | "Yes, B is what I meant" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D70 | 2026-10-20 23:53 | The learning set of each dataset is its CLIP baseline set (pan_10, extrusion_50, textiles_50, pipe_staple_50, microstructure_50); the references of JEV and Clef-Flash come from it. | Claude Code | Fadel M. Megahed | chat | "Yes, B is what I meant" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D71 | 2026-10-20 23:53 | Compare the methods with paired tests on the same test images. | Claude Code | Fadel M. Megahed | chat | "also the paired comparisons for the results is great." (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D72 | 2026-10-20 23:53 | Add detail to the replication record: a timeline, the tags and the results. | Fadel M. Megahed | Fadel M. Megahed | chat | "Improve the replication record as well -- the level of details can benefit from some additions" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D73 | 2026-10-20 23:53 | The record is an honest guide to the co-work with Claude Code and shows the intellectual contributions and decisions of the researchers. | Fadel M. Megahed | Fadel M. Megahed | chat | "I want this to be our honest guide of how we co-worked with Claude Code while highlighting the intellectual contributions" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D74 | 2026-10-20 | The description loop is blind: its instructions carry no dataset knowledge from the researchers (not the hypotheses of docs/GOAL.md). | Claude Code | Fadel M. Megahed | question | "No: blind (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D75 | 2026-10-20 | The 37 back-filled decision rows (D2 to D38) show with the mark "not checked by a person"; fmm checks them before the tag v0.1.0. | Claude Code | Fadel M. Megahed | question | "Show marked, check later (Recommended)" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D76 | 2026-10-20 | Approve the design plans/2026-10-20-fair-comparison-design.md, with the Claude calls of its section 13. | Claude Code | Fadel M. Megahed | plan-approval | "I approve" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D77 | 2026-10-20 | Approve the plans plans/2026-10-20-record-additions-plan.md and plans/2026-10-20-fair-comparison-plan.md; run their code tasks subagent-driven, and the gated tasks with fmm in the session. | Claude Code | Fadel M. Megahed | plan-approval | "Yes and use the approach" (2026-10-20) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D78 | 2026-10-21 04:36 | Record the execution time of every scoring run (per image and per run, for JEV, Clef-Flash and CLIP) and report time per image for each method in the analysis document. Impact: The paper can compare the methods on time as well as on accuracy; the times are observed on different hardware (TypeSafe API, local GPU) and are reported with it. | Fadel M. Megahed | Fadel M. Megahed | chat | "A question are we capturing execution time as well. If not can we add this in?" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D79 | 2026-10-21 04:36 | Report the cost of each JEV call and configuration: the per-call log already holds tokens and an estimated cost; the analysis document sums it by configuration and per image, and the record compares the logged total with the TypeSafe account after the runs. Impact: The paper can state the cost of each method; the logged cost is an estimate (input tokens times USD 0.042 per million), so the record checks it against the account. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also, if it is possible capture cost for each JEV call or no?" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D80 | 2026-10-21 04:45 | In the interactive tables of the analysis document, stripe the rows by case study (dataset), not row by row. Impact: A reader sees each case study as one block in the tables. | Fadel M. Megahed | Fadel M. Megahed | chat | "can we do the striping based on the case study rather than a row within a case study?" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D81 | 2026-10-21 06:22 | Run one fresh, isolated loop agent for each model and dataset (8 agents), each in its own sandbox, started by scripts/fair_run_loop.sh with restricted Claude Code settings (no user settings, plugins, hooks or MCP servers; only Read, Write, Edit, Glob, Grep, Bash and TodoWrite; Bash pre-approved only for the scoring command and simple read commands; model pinned). Impact: Stricter than the design (one agent per model): each loop can be audited and closed on its own, and the agent cannot use tools that reach outside the sandbox. | Claude Code | Claude Code | review | Final review of the code (C1, I1) in plans/2026-10-20-fair-comparison-ledger.md | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D82 | 2026-10-21 10:42 | Platt calibration may reverse a method whose raw scores run backwards: keep standard Platt, report the Platt slope of every configuration, and mark each reversed configuration in the tables and the text, with its raw AUC next to it. Impact: Two CLIP zero-shot configurations already reverse (slopes -6.23 and -1.71); a reader sees that their calibrated results come from the calibration labels, not from the raw ranking. | Claude Code | Fadel M. Megahed | question | "Allow it, flag it (Recommended)" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D83 | 2026-10-21 12:13 | Approve the loop instructions scripts/fair_loop_instructions.md (filled into LOOP.md in each sandbox) as written. Impact: The 8 loop agents read this text; it carries no dataset knowledge of the researchers (D74). | Claude Code | Fadel M. Megahed | question | "Approve as written (Recommended)" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D84 | 2026-10-21 12:13 | Approve up to 50,000 JEV calls for the fair comparison (loops, checks, calibration and test runs); the account holds over USD 20, so the budget row caps the cost at USD 20. This lifts the 7,000-call cap of D26 and the USD 5 budget of D44. Impact: The runs can use the reserve for retries and re-checks; the estimated spend stays about USD 1 to 3. Replaces D26, D44. | Fadel M. Megahed | Fadel M. Megahed | question | "I approve up to 50,000 JEV calls; we have over $20 in my account." (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D85 | 2026-10-21 12:55 | Freeze the JEV descriptions of the four blind loops: extrusion candidate 3 (design AUC 0.783), textiles candidate 2 (0.991), pipe staple candidate 1, the generic description (0.994), microstructure candidate 2 (0.945). Impact: These texts go into the calibration and test runs of JEV with the final description; pipe staple uses the generic text, so its P2 difference is zero. | Claude Code | Claude Code | measurement | results/fair/loop/ and results/fair/descriptions/ on branch fair-comparison (a740956); every audit blind | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D86 | 2026-10-21 12:55 | Freeze the Clef-Flash descriptions of the four blind loops: extrusion candidate 2 (design AUC 0.764), textiles candidate 4 (0.928), pipe staple candidate 2 (0.997), microstructure candidate 3 (0.936). Impact: These texts go into the calibration and test runs of Clef-Flash with the final description. | Claude Code | Claude Code | measurement | results/fair/loop/ and results/fair/descriptions/ on branch fair-comparison (a740956); every audit blind | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D87 | 2026-10-21 15:42 | Run the one-time test runs of every configuration of design section 5.6 (JEV, Clef-Flash) and of the CLIP zero_final variant, after the calibration results. Impact: Each configuration uses the test set once; the paired comparisons P1 to P3 follow. | Claude Code | Fadel M. Megahed | question | "Yes, run all test runs (Recommended)" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D88 | 2026-10-21 17:09 | Report the P2 row of JEV pipe staple as the run-to-run variation of JEV. Its final and generic texts are the same, and the two runs gave slightly different probabilities. This corrects the impact statement of D85, which says that this P2 difference is zero. Impact: The paper must not say that this difference is zero by construction. The row estimates the repeat-run noise of JEV: 0.000 (-0.030 to 0.030) for balanced accuracy. | Claude Code | Claude Code | measurement | results/fair/summary/paired.csv, P2 jev pipe_staple; results/fair/summary/metrics.csv | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D89 | 2026-10-21 17:09 | Keep the test result of CLIP zero_final on textiles as it is, with a flag. All its probabilities are 0.999 or more; the clamp at 0.995 makes the Platt inputs equal, so Platt gives 0.5 to every image. Do not change the calibration code after the test results. Impact: One secondary CLIP variant shows balanced accuracy 0.500 and an NA slope; its raw test AUC (0.685) shows its ranking. A change of the clamp now would be a choice made with the test set. It is not part of P1 to P3. | Claude Code | Claude Code | ruling | results/fair/scores/clip_zero_final_k0_textiles_test.csv; results/fair/summary/metrics.csv | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D90 | 2026-10-21 22:19 | Push the branch fair-comparison and open a pull request to main. The merge waits for the approval of fmm. Impact: The code, the results and the analysis document of the fair comparison become public on GitHub before the merge. After the merge, results H9 to H15 go into results.md; the tag v0.1.0 waits for the D75 check. | Claude Code | Fadel M. Megahed | question | "Push and open PR (Recommended)" (2026-10-21) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D91 | 2026-10-22 00:47 | Merge the pull request #1 (fair-comparison) into main with a merge commit. The branch commits that the ledger and the records name stay on main. Impact: The code, the results and the analysis document of the fair comparison are on main (merge commit 0015900). Results H9 to H15 are added with Release "-". The tag v0.1.0 waits for the D75 check. | Claude Code | Fadel M. Megahed | question | "Merge commit (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D92 | 2026-10-22 01:00 | Tag the fair comparison as v0.0.2, not v0.1.0. Impact: The plan, D75 and D91 name the tag v0.1.0. The tag of milestone M5 is v0.0.2. The D75 check is done (## Checks). | Fadel M. Megahed | Fadel M. Megahed | chat | "tag to be v 0.0.2" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D93 | 2026-10-22 01:09 | In M2 (full MSEC 2027 paper), fmm and yjc write the paper. Claude Code makes the LaTeX figures in the style of fmm, helps with the literature search and formats the .bib file so that each reference has a doi field, also references from Google Scholar and arXiv. Impact: The text of the paper comes from the researchers. The roadmap row of M2 names the three tasks of Claude Code. | Fadel M. Megahed | Fadel M. Megahed | chat | "The writing will be primarily Tessa and I. You will help with making latex figures in my preferred styling." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D94 | 2026-10-22 02:47 | Write the paper in Overleaf, linked to a new private GitHub repository, fmegahed/decision-models-paper. Claude Code makes the repository with gh. Its local clone is a sibling folder of this repository, not a folder in it. Impact: The text of the paper is not in this public repository. Claude Code pushes figures, tables and references.bib to the paper repository; each commit names the commit of this repository that made the files. fmm and yjc pull and push in Overleaf. | Claude Code | Fadel M. Megahed | chat | "it seems that I need to create fmegahed/decision-models-paper first. So let us create it here use gh." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D95 | 2026-10-22 02:54 | Use the asmeconf LaTeX class (v1.46, 2026-01-10, from CTAN) for the MSEC 2027 paper, in place of the Elsevier template of NAMRC 55 that fmm recycled. ASME's Author Templates page links asmeconf for LaTeX papers; the MSEC 2027 page gives only Word templates. Impact: The paper repository holds asmeconf.cls, asmeconf.bst and main.tex (63885d2), so Overleaf and a local build use the same version. MSEC 2027 limits: a full paper has 8 to 10 pages. | Fadel M. Megahed | Claude Code | chat | "update the template accordingly. See if there is a better official template for this as well." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D96 | 2026-10-22 03:20 | Paper versions of the figures: no title in the figure (the LaTeX caption of the authors takes its place), a colored subtitle that reads on its own, and the exact widths of asmeconf (3.56 in and 7.5 in), as PDF in figs/paper/. Impact: The subtitles of all figures change, also in the analysis document. The paper repository gets the PDF files in figures/. | Claude Code | Fadel M. Megahed | chat | "drop the in-figure titles and ensure that the colored subtitles work on their own" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D97 | 2026-10-22 03:20 | LaTeX versions of the main tables (T1, T2, T5, T6 and T7) go into one standalone document, tables.tex, made by scripts/paper_tables.R. fmm and yjc copy the tables that they want into the paper. Impact: T2 is the label-budget table of open item O4. The paper repository gets tables/tables.tex and its PDF. | Claude Code | Fadel M. Megahed | chat | "put them in a standalone document -- possibly call it tables so Tessa and I control what goes into the paper" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D98 | 2026-10-22 03:20 | Run new experiments for open items O1 (refinement with smaller validation sets) and O3 (time-based split of the extrusion frames), with a budget below USD 5 for paid calls. They are sequential experiments that test hypotheses from the results, not p-hacking. Impact: A design states the hypotheses and the analysis before any run; the budget row in calls/README.md comes with the design. The test sets were used once in v0.0.2, so the design must say how the new runs use them. | Claude Code | Fadel M. Megahed | chat | "I think we can do new runs. We are not trying to do p-hacking, but we are doing sequential experiments based on newly generated hypotheses" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D99 | 2026-10-22 03:58 | In the paper, report accuracy, sensitivity, specificity, AUC, ECE and Brier. Accuracy takes the place of balanced accuracy: the two are equal on the balanced test sets. Balanced accuracy, MCC, precision, F1 and log loss go to the supplementary materials, where the analysis document keeps all metrics of D68. Impact: Paper tables 3 to 5 and the paper versions of F3 to F6 show these metrics; F3 to F5 lose the MCC panel. The p-values of the paired comparisons test the accuracy (exact McNemar test of the decisions at 0.5); AUC has a bootstrap interval and no test. | Claude Code | Fadel M. Megahed | chat | "For this audience, I think we report acc (and not bal. acc); I also agree on dropping MCC" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D100 | 2026-10-22 03:58 | Table 3 of the paper (main results) shows in bold the best value of each metric on each dataset. Impact: The best value is the highest, or the lowest for ECE and Brier; tied values are all bold. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also for Table 3, bolden the best result for each metric for each experiment?" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D101 | 2026-10-22 04:20 | Keep the bold best value of ECE in Table 3 of the paper, and add a note under the table: ECE measures calibration only, so probabilities that stay near 0.5 can reach a low ECE while they separate the classes poorly; read ECE with AUC and Brier. Impact: On extrusion, textiles and pipe staple, the lowest ECE belongs to a CLIP variant with an AUC of 0.69 to 0.72 and a Brier score of 0.21 to 0.23. Table 3 needs the threeparttable package. Claude Code also added to the caption that bold does not mark a significant difference. | Claude Code | Fadel M. Megahed | chat | "Leave ECE as is and put a footnote for the table." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D102 | 2026-10-22 04:35 | In the paper, the bold best values of Table 3 take the place of the dot chart and the up, level and down glyphs of the interactive T5 (D60, D63). The glyphs stay in the analysis document. Impact: Claude Code agreed: F3 (P1) and F6 already show the distance to the CLIP baseline, and a chart column would need width in Table 3. | Fadel M. Megahed | Fadel M. Megahed | chat | "I think bold replaces it, unless you think that this would be better for readers." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D103 | 2026-10-22 04:35 | Report the precision at defect rates of 50%, 5% and 1%, from the test sensitivity and specificity after Platt scaling, if the scores of each class keep their distribution (analysis document T11, candidate Table 6 of the paper). Impact: The test sets and C are balanced, so the reported precision and the Platt probabilities refer to a defect rate of 50%. The analysis document also gives the shift of the log-odds for another defect rate. | Claude Code | Fadel M. Megahed | chat | "I think this is interesting yes." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D104 | 2026-10-22 04:35 | Hold the new experiments of D98 (open items O1 and O3). Do not write their design or a budget row now. Impact: No paid call. O1 and O3 stay open items; the paper can state them as limitations. | Fadel M. Megahed | Fadel M. Megahed | chat | "Let us hold off on that experiment -- not fully sure it would add value" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D105 | 2026-10-22 04:39 | fmm and yjc rewrite the observations in the analysis document, the supplementary material of the paper. The ASME position statement on AI (IV.A.8) does not let an AI tool make observations from data or draw conclusions in submitted content, and III.A includes supplemental materials. Impact: Claude Code writes no new observations in the analysis document. The text that Claude Code wrote stays until fmm and yjc rewrite it. The figures and the draft method figure (IV.A.10, no AI-created images) are not part of this decision. | Fadel M. Megahed | Fadel M. Megahed | chat | "For the analysis document, Tessa and I can rewrite the observations." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D106 | 2026-10-22 04:51 | fmm and yjc make the method figure of the paper themselves. The draft that Claude Code drew in TikZ is not used: it is close to an image that an AI tool created (ASME position statement on AI, IV.A.10). fmm may ask Claude Code to help polish their figure. Impact: IV.A.10 also bars AI tools from changes to author-created images, so help to polish the figure may be advice in the chat rather than edits of its source. The draft stays in the paper repository until fmm decides what to do with it. | Fadel M. Megahed | Fadel M. Megahed | chat | "for simplicity, we (Tessa and I) will remake the method figures since this is closer to AI create an image" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D107 | 2026-10-22 04:51 | Keep F1 to F7 in the paper. F2 to F7 are standard ggplot2 plots whose palette and fonts fmm chose, and F1 follows the figures of the notebook of fmm for the CLIP paper. Impact: ASME asks the Methods to say how AI tools were used, for example to write statistics code in R (position statement, B.4); Claude Code wrote the R code that draws F1 to F7. | Fadel M. Megahed | Fadel M. Megahed | chat | "F2-F7 are all standard plots from ggplot2 -- I even chose the color pallette, fonts, etc. So I think these are absolutely fine" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D108 | 2026-10-22 04:54 | Remove the draft method figure of Claude Code (TikZ source, fonts and PDF) from the paper repository fmegahed/decision-models-paper, so that it cannot go into the paper (D106). Impact: Commit 2cff7fc of the paper repository removes it; git keeps the draft in commit 0340a4e. | Claude Code | Fadel M. Megahed | chat | "yes remove the draft, push and merge" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D109 | 2026-10-22 04:54 | Merge the pull request #2 (paper-assets) into main with a merge commit. Impact: Merge commit 57dca7d. Decisions D96 to D107, the paper versions of the figures, tables/paper/tables.tex and T11 reach main. | Claude Code | Fadel M. Megahed | chat | "yes remove the draft, push and merge" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D110 | 2026-10-22 04:58 | Revise the M2 row of the roadmap: fmm and yjc write the text and make the method figure; Claude Code makes the data figures and the LaTeX tables, helps with the literature search and the doi fields, and writes no text of the paper and no observations; the paper discloses how AI tools were used. Add open item O6 for the AI-use disclosure that ASME asks for. Impact: The roadmap now follows D93, D96, D97 and D105 to D107. O6 blocks M2. | Claude Code | Fadel M. Megahed | chat | "The proposed text is reasonable. 06 is reasonable too." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D111 | 2026-10-22 05:03 | Close open items O2 and O4; put O1 and O3 on hold (D104), so that they no longer block M2; and name the service of the budget rows typesafe, after its call log calls/typesafe-calls.csv, so that the Progress page shows one row for the TypeSafe JEV API. Impact: O2: the 4,654 calls before the record cannot get a per-call log, and calls/README.md keeps the note. O4: candidate Table 2 of tables.tex (D97) gives the labeled images of each method. The Progress page counts logged calls only. The site joins budget rows to call logs by exact name; the replication-materials skill does not state this rule. | Claude Code | Fadel M. Megahed | chat | "Yes apply fixes" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D112 | 2026-10-22 05:20 | Update the build of this record to replication-materials 1.2.1 (claude-skills D26), which joins each budget row to its call log by name and stops on a call log that no budget row names. Impact: Commit ee4e01b changes only the files of the skill (build-site.mjs, lib/ and the workflow). The record builds with no change, because D111 named the service typesafe. | Claude Code | Fadel M. Megahed | chat | "Sure update it and push" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D113 | 2026-10-22 12:45 | Table 3 of the paper (main results) shows four groups of columns: predictive performance, latency (an annotated glyph of the distribution of the time per image), cost (mean and standard deviation per image; 0 for the methods on a local GPU) and compute (the GPU requirement of each model). Impact: Each group has a header row over its columns. Hugging Face gives no GPU requirement page for Clef-Flash or CLIP ViT-L/14, and every JEV call on a dataset had the same input tokens, so the standard deviation of the cost is 0. Claude Code made a draft for fmm to check. | Fadel M. Megahed | Fadel M. Megahed | chat | "So the results should capture predictive performance, latency, cost and compute requirements." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D114 | 2026-10-22 13:39 | A detailed note under Table 3 gives the compute of each model and its calculation: the size and memory of the weights, the FLOPs of one test image, how the work grows with k for JEV and Clef-Flash, and the one-time encoding of the CLIP references. The note stays until fmm decides how the paper reports compute. Impact: New script scripts/model_compute.R (CLIP counted and measured on the GPU; Clef-Flash from the Hugging Face API) and new tables T12 and T13 in the analysis document (section Compute). The note is a draft for the authors (ASME IV.A.8). | Claude Code | Fadel M. Megahed | chat | "For now, put this in a detailed footnote till I decide how I will incorporate this into the paper." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D115 | 2026-10-22 13:39 | In Table 3, the cost column gives one value per dataset in USD per 1,000 images, and a note says that the standard deviation is 0. The compute column gives the GPU memory of the weights (JEV: API). Extra space, not vertical lines, separates the four groups. Impact: Every JEV call on a dataset had the same input tokens, so the cost has no spread. Hugging Face gives no GPU requirement for Clef-Flash or CLIP ViT-L/14. fmm has not yet answered these three points and can change them. | Claude Code | Claude Code | measurement | results/fair/summary/timing.csv, cost_sd_usd; results/fair/timing/model_compute.csv | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D116 | 2026-10-22 14:02 | The latency glyphs of Table 3 are not images that AI creates (ASME IV.A.10). They are the LaTeX code of a table column, made from the instructions of fmm, as for F2 to F7 (D107). Impact: Table 3 keeps the glyphs. Claude Code still does not make the method figure (D106). | Claude Code | Fadel M. Megahed | chat | "that is literally the code to do a column inclusion in a paper" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D117 | 2026-10-22 14:02 | Merge the pull request #3 (paper-table-compute) into main with a merge commit. Impact: Merge commit a67c0e9. Decisions D114 and D115, scripts/model_compute.R, T12, T13 and the new Table 3 reach main. The paper repository has the new tables.tex (cce7d42). | Claude Code | Fadel M. Megahed | chat | "Yes you can merge." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D118 | 2026-10-22 21:27 | Change the style of the figures. F1: the defective class takes the Miami Red or the Accent Red in place of the fuchsia. F2 to F7: no grid lines; bold axis titles, ticks and tick labels; bold subtitles with better line breaks. All figures: a palette of five colors on white that is accessible and safe for color blindness, chosen by tests, in place of Dark2. Impact: The figures of the analysis document and of the paper change. The fonts and the colored words in place of a legend stay (D49). Replaces D49. | Fadel M. Megahed | Fadel M. Megahed | chat | "For Figures 2-7, bolden axis labels, ticks, and tick labels. Remove the grid lines, bolden the subtiles" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D119 | 2026-10-22 21:27 | Use these five colors: teal #00829B (JEV), gold #917300 (Clef-Flash), blue #0A4BC3 (CLIP), plum #872D91 (Platt) and the Accent Red #AD102A (defective). Each color has a contrast of 4.5:1 or more on white. The worst pair has an OKLab distance of 8.8 (protan), 8.9 (deutan), 9.7 (tritan) and 17.3 (normal vision). The Accent Red separates better than the Miami Red. F1 keeps a plain subtitle, because fmm named F2 to F7. Impact: scripts/palette_check.R compares the palette with Dark2, Okabe-Ito, the Tol palettes, Set1, Tableau 10 and IBM. At 4.5:1, the best published palette has a worst-pair distance of 5.3, and Dark2 has 1.7. fmm can change the colors. | Claude Code | Claude Code | measurement | results/palette/palette_check.csv, row Figures (chosen) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D120 | 2026-10-22 21:56 | No figure has a title, in the paper and in the analysis document. The caption takes the place of the title, and the bold subtitle stays. F2 to F7 get labels with the values of the points and the intervals where the labels overlap nothing. Impact: Claude Code had kept the titles in the analysis document (D96 removed them only in the paper). Each figure is now as high as its paper version, so the paper PDF files keep their sizes. | Fadel M. Megahed | Fadel M. Megahed | chat | "bolden the subtitles without including a title. Also add annotations for the points and the ranges as long as they don’t overlap" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D121 | 2026-10-22 21:56 | The labels of F2 to F7: F3 to F5 give the difference and its interval, right of the interval or else left of it. F6 gives the value and the ends of its bar, or else the value alone, with k = 2 first. F2 gives the AUC of each candidate, F7 the observed defect rate of each bin. A label that would overlap a mark, another label or the edge of its panel is left out. A reference line does not block a label; a white box under the label hides the line there. Impact: R/figure_labels.R places the labels at the size of each saved file; tests/testthat/test-figure-labels.R tests it. In F6 and F7 only part of the points get a label. fmm can remove the labels of a figure. | Claude Code | Claude Code | ruling | "add annotations for the points and the ranges as long as they don’t overlap" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D122 | 2026-10-22 22:18 | In F3 to F5, small labels give the difference over its point and the 2.5% and 97.5% bounds over the ends of its interval: above the JEV row (teal) and below the Clef-Flash row (gold). The labels must not take the eye from the data. Impact: fmm did not like the labels of D121 (the difference and its interval beside the interval). Replaces D121. | Fadel M. Megahed | Fadel M. Megahed | chat | "put the difference on top of the point, 2.5% and 97.5 % points on top of the ends for the blue" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D123 | 2026-10-22 22:18 | Apply the rule of D122 to the other figures: plain values in 6 pt (5.5 pt in one column) on a fixed side of each mark, about 1 pt from its edge. F2: the AUC above each candidate, the AUC on C below the diamond. F6: the value above the JEV bars and below the Clef-Flash and CLIP bars, k = 2 first. F7: the observed rate above the Platt points and below the raw points. In F3 to F5, a bound that does not fit over its end goes beside the difference. A label that would overlap a mark or another label is left out. Impact: The forest figures are taller (3.3 in at two columns; 3.6 in at one column in the paper, with the two panels side by side) to give each row room for its labels. F2 and F6 show the y axis to 1.06 and 1.07. In F6 and F7 only part of the points get a label. Replaces D121. | Claude Code | Claude Code | ruling | "But apply this to improve the remaining charts as well." (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D124 | 2026-10-22 22:31 | The paper shows one table of the evolution of the descriptions: the candidates that the JEV loop kept for extrusion, each against the text it revised (word diff). A separate HTML page shows all eight loops, and the documentation links to it. Impact: The table is in tables.tex (scripts/paper_tables.R). Its caption is a draft for the authors. | Fadel M. Megahed | Fadel M. Megahed | chat | "I think one table example is sufficient but capture the rest in a separate HTML document that we link to in our documentation?" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D125 | 2026-10-22 22:31 | The page description_loops.html shows every candidate of the eight loops, also the candidates that the loops did not keep, each against the text it revised, with its design AUC. A text that keeps less than a quarter of the words of the text it revised is shown in full. The record website publishes the page next to the analysis document, and the README, the analysis document and the caption of the paper table link to it. One function, R/description_diff.R, makes the diffs of the page and of the paper table. Impact: The reasons of the agents stay in table A2 of the analysis document, which the page links to. tests/testthat/test-description-diff.R tests the diff. | Claude Code | Claude Code | ruling | "I am open to better suggestions" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D126 | 2026-10-22 22:37 | The paper has one description table (JEV, extrusion) in two layouts for the authors to choose from: wide (across the two columns, one row per candidate) and long (one column, the two texts of a candidate one above the other). A note under the table quotes, word for word, the part of the instructions of the loop agent (LOOP.md) that tells it how to reason about a change: steps 2 and 3 and the two rules on how to change a text. Impact: fmm first wrote "long and short" and then "long and wide". The agent has no other prompt than "Read LOOP.md and follow it.", so LOOP.md acts as its system prompt. The note takes the quote from scripts/fair_loop_instructions.md each time the script runs. Replaces D124. | Fadel M. Megahed | Fadel M. Megahed | chat | "In the footnote, highlight the main part of the loop’s systems prompt that allows the agent to reason about this" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D127 | 2026-10-22 22:54 | Group the navigation of the record website for two kinds of readers: how we worked with Claude Code on the left, and what a reader needs to rerun the work and build on it at the right edge (the results, the analysis document, the description loops, the releases and the repository). The change is in the replication-materials skill (version 1.3.0), and this project takes it with the update procedure. Impact: The skill repository records the build (its D27 and D28). The Description loops page goes in the second group, after the Analysis page, in the order of site.config.json. | Claude Code | Fadel M. Megahed | question | "Two groups, one bar (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D128 | 2026-10-22 22:54 | The order in each navigation group follows the questions of its reader. Record: Home, Contributions, Decisions, Timeline, Progress, Process, Records. Reuse: Results, Analysis, Description loops, Releases, Repository. Impact: fmm can change the order in the skill. | Claude Code | Claude Code | ruling | "Also think of the natural order within a group, i.e. tab orders within a group" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D129 | 2026-10-22 23:06 | Results goes to the record group of the navigation, after Decisions. The rerun group is Analysis notebook, Description loops, Releases, Repository: the documents, then the versions, then the code. Impact: fmm found the order of D128 confusing. The skill repository records the change (its D29). Replaces D128. | Claude Code | Fadel M. Megahed | question | "Results to the record side (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D130 | 2026-10-22 23:06 | The tab of beyond_clip_analysis.html is "Analysis notebook", not "Analysis", so that a reader knows that the page is a notebook with the code. Impact: fmm: "analysis does not imply notebook". The title is in .replication/site.config.json. | Claude Code | Fadel M. Megahed | question | "Analysis notebook (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D131 | 2026-10-22 23:15 | The record group of the navigation follows the work: Home, Process, Timeline, Progress, Decisions, Contributions, Records, Results. Impact: fmm said that the order of D129 in the left group was not correct. The skill repository records the change (its D30). Replaces D129. | Claude Code | Fadel M. Megahed | question | "Follow the work" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D132 | 2026-10-22 23:15 | Each tab of the record website has a one-line description on hover and on keyboard focus, which screen readers also read and which Escape closes; the Home page shows the same lines as text. The two extra pages have their descriptions in .replication/site.config.json. Impact: fmm asked for it only if it has no negative impact on AAA. The tooltip text is ink on white (21:1, above the 7:1 of AAA), and the browser test checks hover, focus, Escape and the AAA contrast. The skill repository records the change (its D31). | Claude Code | Fadel M. Megahed | question | "Hover + keyboard focus (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D133 | 2026-10-22 23:23 | The descriptions of the tabs show in a description line at the bottom of the header, not in a hover box: the current page by default, the tab under the pointer or with the keyboard focus otherwise. The line covers nothing. Impact: fmm: "The hover box overlaps with the title". The text is white on the Accent Red (7.28:1, AAA); a browser test checks that the header ends above the page title. The skill repository records the change (its D32). Replaces D132. | Claude Code | Fadel M. Megahed | question | "Description line in the header (Recommended)" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D134 | 2026-10-22 23:30 | Merge the pull request #4 (paper-figure-style) into main with a merge commit, and the pull request #1 of the skill repository (replication-materials 1.3.0). Impact: Merge commit 3d38bc1. The figures, the paper tables, the description loops page and the record website with two navigation groups reach main. The website run of the merge commit passed, and the website shows version 1.3.0. Before the push, a secret scan of the 30 commits of the three repositories found no key. | Claude Code | Fadel M. Megahed | chat | "Merge" (2026-10-22) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D135 | 2026-10-23 00:41 | Hold the two paper tasks of Claude Code until fmm asks a question about the paper: the literature search with a doi field for each reference, and the fact sheet for the AI-use disclosure (O6). At that question, Claude Code reminds fmm of the two tasks. Impact: fmm thinks through the paper first. Now refs.bib has 38 entries from an earlier paper, no entry has a doi field, and main.tex cites no reference. | Fadel M. Megahed | Fadel M. Megahed | chat | "Once I ask you a paper question, you can remind me of these two points" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D136 | 2026-10-23 01:08 | The package decisionqc calls System One decision models only: models that return a probability for each allowed answer, such as Jev (TypeSafe), Microsoft-Decision-1 and the OpenAI Decisions API, and open models of this kind on Hugging Face, such as Laya. It does not call chat models. Impact: Claude Code had asked how open chat models on Ollama or Hugging Face could give probabilities (token probabilities). This scope removes that question. | Fadel M. Megahed | Fadel M. Megahed | chat | "No this is for system 1 models only." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D137 | 2026-10-23 01:14 | decisionqc asks a decision model about one input or about many inputs in one batch, with outputs restricted to the typed answers of the questions. It also calibrates the probabilities and connects to ML-style experiments. Impact: fmm compares the batch with the structured data extraction of ellmer. | Fadel M. Megahed | Fadel M. Megahed | chat | "We need to also allow for do this for a batch ... Also being able to calibrate and hook it up to do ML-style experiments would be a plus." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D138 | 2026-10-23 01:17 | ML-style experiments with decisionqc run inside tidymodels (data splits, resampling and tuning), with the decision model as one more model there. fmm calls this a plus, not a must. Impact: The other choice was a protocol of decisionqc like the one of the study (learning, calibration and test sets, a one-time test). | Claude Code | Fadel M. Megahed | chat | "Inside tidymodels would be a plus." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D139 | 2026-10-23 01:24 | decisionqc is a self-contained package, a sister of ellmer for decision models, built with the R ecosystem in mind. It calls the APIs with httr2 and does not need a change in ellmer. The first CRAN release holds the model side, the batch decisions with typed answers, calibration and a report of performance, cost and speed. Impact: A CRAN package can depend only on CRAN versions, so a needed change in ellmer would hold the release. tidymodels is not a dependency of the package (D138). | Claude Code | Fadel M. Megahed | chat | "The package itself is a self contain package that can be a sister to Elmer but decision models focused." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D140 | 2026-10-23 01:24 | decisionqc publishes 3 to 5 vignettes, each for a different use case. One shows tidymodels on top of the package, and one is about images. | Fadel M. Megahed | Fadel M. Megahed | chat | "we publish 3-5 vignettes highlighting different use cases. I think we definitely need the tidy models piece as one of them." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D141 | 2026-10-23 01:35 | The first vignette (text) shows the three question types: noul (yes or no), choice and score. | Fadel M. Megahed | Fadel M. Megahed | chat | "For vignette one also the scoring option. Essentially showing the noul, choice and score." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D142 | 2026-10-23 01:35 | Image preprocessing is set by arguments of the decision functions, not by user code: at least the size, keeping the resolution and the crop. A hook can take an object detection model that finds the part before the decision, if it makes sense. Impact: fmm on the hook: "it would be nice if we allow users to hook up an object detection type model into this (if it makes sense)". | Fadel M. Megahed | Fadel M. Megahed | chat | "the cropping, preprocessing should be a function argument to reduce user burden. I envision at a minimum size, maintain resolution, crop, etc." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D143 | 2026-10-23 01:35 | Closed-weight models take their credentials the way ellmer does. | Fadel M. Megahed | Fadel M. Megahed | chat | "For closed weight models, use credentials similar to Elmer." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D144 | 2026-10-23 01:35 | The tidymodels vignette replicates the comparison of Clef-Flash and JEV in the paper and shows how to tune the descriptions. | Fadel M. Megahed | Fadel M. Megahed | chat | "possibly have the example to replicate our clef vs JEV comparison from our paper. This should also show how to tune the descriptions." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D145 | 2026-10-23 01:35 | The lightest example runs in the web browser with webR, if possible. | Fadel M. Megahed | Fadel M. Megahed | chat | "It would be nice to have the lightest weight example run in webr (or livelink)." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D146 | 2026-10-23 01:45 | Name the R package decisions, not decisionqc, because it serves any decision about text or images, not only quality control. Impact: On 2026-10-23, decisions was free on CRAN (also in its archive), Bioconductor and R-universe. CRAN has decision (singular, 2016). The name dmr was used by a package in the CRAN archive, so CRAN does not accept it again. system1 was free, but SystemOne is the API name of TypeSafe. Replaces D39. | Fadel M. Megahed | Fadel M. Megahed | chat | "Yes unless you recommend dmr" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D147 | 2026-10-23 01:52 | The GUI of decisions has two modes that share a saved setup file. In the build mode, an R user picks text or images, writes the questions, chooses a model, tries examples, calibrates and sees the report. In the use mode, made from a saved setup, colleagues who do not code give a text or an image and see the answer and its probability. Impact: R code reads the same setup file. | Claude Code | Fadel M. Megahed | chat | "I think the GUI as here is what we can do would be pretty cool." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D148 | 2026-10-23 01:52 | The package decisions ships an agent skill that connects a coding agent to the package to tune the descriptions, as the commons package of Posit does: the skill is in the package, and a vignette shows how to copy it to .claude/skills or .agents/skills. Impact: commons 0.1.1 keeps its skill in inst/skills/commons (SKILL.md and references) and copies it with system.file() and file.copy(). | Fadel M. Megahed | Fadel M. Megahed | chat | "The skill is important to me — see how the commons package did it for R." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D149 | 2026-10-23 01:52 | Add a sixth vignette on short written answers checked against a rubric, from the exam-review game of the isa401 repository (games/exam-review), where each idea of the rubric is a noul question. Its questions can be about the package itself. Impact: This makes six vignettes (D140 had 3 to 5). fmm: "May be doing a Q&A about the app itself?" | Fadel M. Megahed | Fadel M. Megahed | chat | "Vignette 6 could utilize my exam review module see my GitHub isa401 folder and I think this is in games." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D150 | 2026-10-23 01:55 | Vignette 6 stays a plain vignette that shows rubric checks of short written answers as a grading option. It credits the source of the idea and the ISA 401 course of fmm at Miami University. Impact: The Quarto site version (a page with an embedded checker) is not part of it. | Fadel M. Megahed | Fadel M. Megahed | chat | "Simply vignette 6 but provide it as a grading option and reference where I got the additional idea and my isA 401 course at Miami" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D151 | 2026-10-23 02:13 | livelink is not a dependency of decisions, not even in Suggests. The authors use it only to make links that let people run our code, if webR itself is not possible. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also the livelink should not be a dependency. We will just use it so people can run our code (if we can’t do webr)." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D152 | 2026-10-23 02:19 | Keep the name decisions for the R package, not decider. Impact: fmm first preferred decider "if it’s not taken". On 2026-10-23, decider was free on CRAN, but Boehringer-Ingelheim/decider (GitHub, 2023) and decideR (R-universe, changed on 2026-10-15) used the name; CRAN does not tell decider from decideR. | Claude Code | Fadel M. Megahed | question | "decisions (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D153 | 2026-10-23 02:19 | The live tests of decisions use TypeSafe (Jev), the OpenAI Decisions API, Microsoft-Decision-1 through Foundry or OpenRouter, and local servers (Clef-Flash on the GPU, Laya). Impact: Each live call needs a budget row in calls/README.md that fmm approves first. | Claude Code | Fadel M. Megahed | question | "TypeSafe (Jev), OpenAI Decisions, Foundry or OpenRouter, Local servers" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D154 | 2026-10-23 02:19 | The first CRAN release of decisions has no fixed date. It goes to CRAN when release 0.1.0 is complete. | Claude Code | Fadel M. Megahed | question | "No fixed date" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D155 | 2026-10-23 02:19 | The package guards the test data (score_setup() refuses test rows; a one-time test lock), and the agent skill gives the rules. There is no full sandbox. Impact: The documentation says that the guards stop mistakes, not an agent that reads files with a shell (O5). | Claude Code | Fadel M. Megahed | question | "Package guard + skill rules (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D156 | 2026-10-23 02:31 | Vignette 5 does the analysis of the study again with the pipeline of the package, with new paid calls for validation, and starts with all available models. It has no CLIP comparison. Its results can differ from the paper. Impact: This replaces the re-analysis of saved scores that Claude Code proposed after the builder check. The image task takes only the models that read images. Replaces D144. | Fadel M. Megahed | Fadel M. Megahed | chat | "Vignette 5 can and should redo our analysis using the package’s pipeline. I don’t mind paying again for validation." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D157 | 2026-10-23 02:31 | Make the Hugging Face Space with Laya. The Space is not part of the package; the documentation of the package links to it. Impact: fmm: "The space is not part of the package. It is just an update to its documentation." | Claude Code | Fadel M. Megahed | chat | "Yes for the hugging face space plus Laya." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D158 | 2026-10-23 02:31 | The repository of the package decisions gets no replication record, and Claude Code does not push to it. Claude Code tests all of the package and its workflow first; then fmm tests it with the code of vignette 5. Impact: The records of M3 stay in this repository. | Fadel M. Megahed | Fadel M. Megahed | chat | "The decisions repo does not need a replication record. Don’t push there. I want you to test everything and ensure that the workflow is correct." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D159 | 2026-10-23 02:31 | The package does not manage API spending: no spending cap and no budget, as in ellmer. A user who makes an API key can set its limits with the provider. Impact: This removes the hard spending cap that Claude Code proposed after the builder check. | Fadel M. Megahed | Fadel M. Megahed | chat | "I don’t think we should add API management to the package. Elmer doesn’t." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D160 | 2026-10-23 02:31 | Keep the package small: a few exported functions. Its use comes from the demos (vignettes), which can use other packages. | Fadel M. Megahed | Fadel M. Megahed | chat | "I don’t want the package to be over engineered. It has a few functions to fill; its utility comes from the demos we do" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D161 | 2026-10-23 03:03 | Design decisions for model facts that change. The package checks no size limit of a provider; the error of the provider reaches the user word for word in .error. The only model facts in the package are the input types (text, image or both) in one dated table, and each decider takes an input argument that overrides the table. Impact: Claude Code proposed the mechanism; fmm changed only the cost part (D162). The agent skill has no fixed length limit for descriptions. | Claude Code | Fadel M. Megahed | chat | "These limits are also likely to change. So we need to be forward thinking." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D162 | 2026-10-23 03:03 | The cost column holds only the cost that the provider reports. When a provider does not report a cost, the package says so; it does not estimate the cost from a price table. Impact: The package keeps no prices. The input tokens stay in the output. | Fadel M. Megahed | Fadel M. Megahed | chat | "I think if the provider does not return a cost in the request, we say so." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D163 | 2026-10-23 03:15 | The package, its documents and its vignettes do not call Jev, or any other model, the first decision model. Impact: The System One hub calls Jev the first decision model. The implementation plan carries this rule. | Fadel M. Megahed | Fadel M. Megahed | chat | "I believe there were some models before JEV, so I am not sure we can claim first." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D164 | 2026-10-23 03:20 | The package does not fit calibrators. The probably package (tidymodels) calibrates, in Suggests; calibrate() is not exported. The probability columns of decide() use the names of tidymodels (.pred_<answer>). A setup keeps a probably calibrator and drops it when the questions change. Impact: fmm asked whether tailor or tidymodels should calibrate. probably fits the calibrators; tailor wraps probably in a workflow. The default logistic method of probably is a GAM, not the Platt scaling of the study, so vignette 5 can differ from the paper. | Claude Code | Fadel M. Megahed | chat | "Yes on probably." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D165 | 2026-10-23 03:22 | Take the GUI out of the package. The Hugging Face Space is the build mode (D157), and vignette 6 has a short Shiny app for the use mode. The setup files stay in the package. Impact: fmm: "For the GUI, I am having second thoughts that this becomes a part of the package." The package has 14 exported functions; shiny is not a dependency. Replaces D147. | Claude Code | Fadel M. Megahed | chat | "Take the GUI out" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D166 | 2026-10-23 03:33 | Models, questions and setups are S7 classes, as in ellmer. | Claude Code | Fadel M. Megahed | question | "S7, as ellmer (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D167 | 2026-10-23 03:33 | The function names follow ellmer: decider_*() for models, question_*() for questions, and decide(). Impact: The other choice was one prefix (dm_*) for all functions. | Claude Code | Fadel M. Megahed | question | "decider_*, question_*, decide() (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D168 | 2026-10-23 03:33 | decide() takes one model per call. The vignettes compare models with purrr::map() and bind_rows(). Impact: Claude Code recommended a named list of models in one parallel pool. | Claude Code | Fadel M. Megahed | question | "No, one model per call" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D169 | 2026-10-23 03:33 | decide() takes path and ignore_hash, as ellmer::batch_chat(): a JSON file keeps the finished answers, and a new run sends only the inputs that are missing or failed. | Claude Code | Fadel M. Megahed | question | "Yes, path + ignore_hash (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D170 | 2026-10-23 03:33 | decide() retries failed calls with the defaults of httr2 (HTTP 429 and 503, with backoff). Impact: Claude Code recommended retries only when the server surely did not process the call. A 503 after the server did the work can be paid twice. | Claude Code | Fadel M. Megahed | question | "httr2 defaults (429 and 503)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D171 | 2026-10-23 03:33 | Each request puts the parts that all inputs share (instructions, then references) first and the input last, so that the prompt caching of a provider can lower the cost. | Claude Code | Fadel M. Megahed | question | "Yes, shared parts first (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D172 | 2026-10-23 03:33 | A setup keeps its probably calibrator inside the JSON file, with a hash of everything that changes the uncalibrated probabilities: the model (provider, base URL, model, request format), the questions, the references and the image settings; read_setup() drops the calibrator with a warning when any of them changed. Corrected by Claude Code, 2026-10-23. The first text named only the questions and references. A calibrator fitted on another model or image size does not apply either, which is the intent of D172. | Claude Code | Fadel M. Megahed | question | "Inside the JSON, with a question hash (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D173 | 2026-10-23 03:33 | A setup file is one JSON file, with the prepared reference images inside (base64). | Claude Code | Fadel M. Megahed | question | "One JSON, references inside (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D174 | 2026-10-23 03:33 | score_setup() takes one setup per call. Vignette 5 maps over a tuning grid with purrr::map(). Impact: This matches D168. | Claude Code | Fadel M. Megahed | question | "One setup per call (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D175 | 2026-10-23 03:33 | The Space and the app of vignette 6 name the provider that receives each input, accept a credentials function for each session, and have a stop button for long batches. Impact: fmm did not choose the fourth lesson of querychat: show the setup and the R code behind each result. | Claude Code | Fadel M. Megahed | question | "Name the provider, Session credentials, Stop button" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D176 | 2026-10-23 03:33 | magick is in Suggests. When an image arrives and magick is not installed, the package guides the user through the installation. Impact: For example rlang::check_installed(), which explains why and offers to install in an interactive session. | Claude Code | Fadel M. Megahed | question | "Suggests but if they don’t have installed, the package guides them through it" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D177 | 2026-10-23 03:33 | On CRAN, each vignette reads small saved results, and the full live code is on the package website. | Claude Code | Fadel M. Megahed | question | "Saved results + live code online (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D178 | 2026-10-23 03:33 | The sample answers of vignette 6 are written for the vignette. No student work is used. | Claude Code | Fadel M. Megahed | question | "Written for the vignette (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D179 | 2026-10-23 03:33 | pplx-decider of Perplexity stays out of release 0.1.0 until its request format is known. | Claude Code | Fadel M. Megahed | question | "Out until its format is known (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D180 | 2026-10-23 03:33 | The first CRAN release, 0.1.0, has all 14 functions, the agent skill, the six vignettes and webR example A. | Claude Code | Fadel M. Megahed | question | "Everything (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D181 | 2026-10-23 03:34 | The code of decisions must be correct, efficient and easy to follow. A simple code base comes before features: this is why fmm chose one model per call (D168) and no GUI in the package (D165). Impact: fmm: "This is imprtant; correct, efficient and easy to follow code". | Fadel M. Megahed | Fadel M. Megahed | chat | "Note I chose the purrr::map approach and no GUI to simplify the code base." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D182 | 2026-10-23 03:34 | Every function of decisions has roxygen2 documentation. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also use roxygen2 for function documentation" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D183 | 2026-10-23 03:36 | Approve the design of the R package decisions (revision 3, plans/2026-10-23-decisions-package-design.md). The next step is the implementation plan. | Claude Code | Fadel M. Megahed | plan-approval | plans/2026-10-23-decisions-package-design.md | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D184 | 2026-10-23 03:41 | The code of the package must be cleaner and more efficient than the study code. The study code tells what the package must do, not how to write it. Impact: The plan names three gains: reference images prepared once per call, images kept in memory, and parallel requests. | Fadel M. Megahed | Fadel M. Megahed | chat | "Note that I suspect the package to be more efficient and cleaner than the study code." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D185 | 2026-10-23 03:44 | Add Ying-Ju (Tessa) Chen (yjc) as an author of the package decisions. Impact: fmm is the maintainer (aut, cre); yjc is aut. | Fadel M. Megahed | Fadel M. Megahed | chat | "Add Tessa as an author" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D186 | 2026-10-23 03:44 | Vignette 5 stands on its own. Readers may not have seen the paper, which is still in progress, so the vignette explains the question, the data, the sets and the rules itself and does not compare its numbers with the paper. Impact: fmm also confirmed the plan for vignette 5 ("Yes for vignette 5"). | Fadel M. Megahed | Fadel M. Megahed | chat | "readers may not have seen our paper. It’s still work in progress, so it has to hold on its own." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D187 | 2026-10-23 03:50 | Approve the implementation plan of the package decisions (plans/2026-10-23-decisions-package-plan.md) and run it subagent-driven: a fresh implementer for each task and a review after each task. M3 starts the build. Impact: fmm will call Microsoft-Decision-1 through OpenRouter (the plan asked: Foundry or OpenRouter). | Claude Code | Fadel M. Megahed | chat | "Subagent driven" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D188 | 2026-10-23 03:59 | Approve three budget rows for Task 2 of the package plan (typesafe, openai, openrouter): at most 400 calls and USD 9.50 for each service. Impact: Claude Code proposed 40 calls and USD 1 for each; fmm raised the limits. | Claude Code | Fadel M. Megahed | chat | "Max Calls 400 and Max Cost $9.5 for each" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D189 | 2026-10-23 13:23 | The probability columns of decide() get syntactic names in a janitor-like way ("not sure" gives .pred_not_sure), and .pred_class keeps the exact answers as its factor levels. Two answers that give the same column name are an error. Impact: fmm asked for a pre- and post-processing step for names with spaces. A test showed that probably fails only on the column name (it builds a formula), so only the columns need clean names. mgcv goes to Suggests. | Fadel M. Megahed | Fadel M. Megahed | chat | "I approve the janitor-style .pred_ column names with exact answers kept as levels." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D190 | 2026-10-23 13:32 | The cleaning of the probability column names transliterates as janitor does, with stringi::stri_trans_general(x, "Any-Latin;Latin-ASCII") (café gives cafe, да gives da), and a name that starts with a digit gets the prefix X; stringi goes to Imports. Corrected by Claude Code, 2026-10-23. janitor::make_clean_names() uses Any-Latin before Latin-ASCII and the prefix X; Latin-ASCII alone keeps Cyrillic letters. The intent of D190 (as janitor does) is unchanged. Impact: janitor uses the same stringi transliteration. Base R iconv() with ASCII//TRANSLIT gives different results on different systems. | Fadel M. Megahed | Fadel M. Megahed | chat | "Transliterate accents like janitor does: café → cafe" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D191 | 2026-10-23 21:06 | Approve five budget rows for Tasks 11 and 12 of the package plan: for Task 11, typesafe and openai at most 300 calls and USD 1 each, openrouter at most 150 calls and USD 0.50; for Task 12, typesafe at most 8,000 calls and USD 5, openai at most 8,000 calls and USD 10. Impact: Claude Code based the limits on the measured cost per call: about USD 0.00009 for a Jev call with references in the study. Clef-Flash and Laya run on a local GPU and have no API cost. | Claude Code | Fadel M. Megahed | chat | "Yes I approve" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D192 | 2026-10-23 21:44 | The package decisions ships three small datasets: ohio_injuries (OSHA Severe Injury Reports, Ohio, 2025, five injury groups) for vignette 3, textiles (50 simulated textile images) for vignette 2, and rubric_answers (the labeled sample answers) for vignette 6. ohio_injuries replaces the modeldata reviews of vignette 3. Impact: fmm downloaded the data with the filters Year 2025 and State OHIO (data/SIRDataDownload.csv, 678 records). The datasets need help pages and data-raw scripts; modeldata leaves Suggests. | Fadel M. Megahed | Fadel M. Megahed | chat | "I was thinking of us providing a few datasets with the package?" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D193 | 2026-10-23 21:44 | ohio_injuries keeps the five injury groups of fmm: amputation (two amputation titles), fracture (Fractures), crushing injury, thermal burn (all degrees) and concussion, 464 records. It excludes avulsions without bone loss and the combined fracture titles. Event and source titles collapse to their OIICS 2.01 division. Impact: OSHA does not count avulsions as amputations; the combined fracture titles are multiple injuries. The columns use the word collapsed (forcats::fct_collapse) in place of coalesced. fmm can change either. | Claude Code | Claude Code | chat | "we need to limit the combine categories in the NatureTitle to only include" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D194 | 2026-10-23 21:59 | In vignette 5, gpt-6-luna starts from the generic description and scores the candidates of the Jev loops in their order with the 0.02 keep rule, as Jev does. Impact: The study ran description loops only for Jev and Clef-Flash. Every model then follows the same steps; about 1,300 more OpenAI calls, within D191. | Claude Code | Fadel M. Megahed | question | "Rescore Jev's candidates (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D195 | 2026-10-23 22:02 | The package cites its data sources in APA 7: the OSHA Severe Injury Reports (https://www.osha.gov/severe-injury-reports) for ohio_injuries, and spc4sts (Bui and Apley, 2021, doi:10.1080/00224065.2019.1707730, and its reference manual) for textiles; the help pages, the vignettes and the DESCRIPTION file carry them. Impact: fmm generated the textile images with spc4sts. Claude Code checked the article on Crossref and the CRAN citation. | Fadel M. Megahed | Fadel M. Megahed | chat | "For the textile dataset, cite the http://cran.r-project.org/web//packages/spc4sts/refman/spc4sts.html (which I used to generate this)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D196 | 2026-10-23 22:11 | The package adds a fourth dataset, ohio_recalls, for score questions: the openFDA food recall reports of Ohio firms, all years, with the reason for the recall as the text and the FDA class (Class III, II, I) as an ordered label. Vignette 1 gets a short score section with known answers on about 30 recalls with Jev. Impact: No dataset had labels for score questions. On 2026-10-23 openFDA gave 666 Class I, 529 Class II and 32 Class III food recalls of Ohio firms. About 30 more TypeSafe calls, within D191. | Claude Code | Fadel M. Megahed | question | "Add ohio_recalls (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D197 | 2026-10-23 22:21 | In vignette 5, gpt-6-luna gets its own description loop, run as the loops of the study: one fresh agent per dataset (extrusion, microstructure, pipe staple, textiles) in a blind sandbox, with the loop instructions of the study, two references per class, at most 6 candidates (candidate 1 is the generic description), and scoring through score_setup() of the package. Pans keep the generic description. The loop log ships with the package, and the wording step of the vignette rescores the logged candidates of each model. Corrected by Claude Code, 2026-10-23. The loops of the study allowed at most 6 candidates (scripts/fair_loop_instructions.md); 8 would give gpt-6-luna more tries than Jev and Clef-Flash had. The intent of D197 (a loop as in the study) is unchanged. At most about 2,300 OpenAI calls for the loops. Impact: Each model then gets wordings that come from its own mistakes. Claude Code audits each transcript. About 3,100 OpenAI calls at most for the loops; with the rest of vignette 5 about 6,600 calls, within D191. Replaces D194. | Fadel M. Megahed | Fadel M. Megahed | chat | "For Vignette 5, I do not mind that you run a similar loop to what we did in the paper for OpenAI." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D198 | 2026-10-23 22:33 | Vignette 5 has a short note: its setup differs slightly from the paper, because it enlarges the images to 512 or 768 pixels, where the paper used 1,568 pixels with padding. The vignette still does not compare its numbers with the paper (D186). Impact: Readers who know the paper learn why the numbers can differ. | Fadel M. Megahed | Fadel M. Megahed | chat | "In the Vignette 5 just put a note that this is slightly different than what we did in the paper due to the image size differences." (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D199 | 2026-10-23 00:03 | In vignette 5, a setup whose calibration rows separate the classes perfectly keeps no calibrator and uses the raw probabilities; the vignette says why. This applies to pans (Jev, gpt-6-luna, Clef-Flash) and pipe staple (Jev, Clef-Flash). The other ten setups keep the logistic calibrator. Impact: A logistic calibrator fitted on separated rows pushes every probability to 0 or 1, so a test mistake would be fully confident. The paper avoided this with Platt targets, which probably does not offer. | Claude Code | Fadel M. Megahed | question | "Raw probabilities (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D200 | 2026-10-23 00:43 | Vignette 5 calibrates all 15 setups with Platt scaling as the paper did: a logistic fit on logit(p) with the smoothed targets of Platt, written in the vignette code with glm(). The setups keep no calibrator, so evaluate_once() reports the ranking AUC of the raw probabilities, and the vignette adds the calibrated metrics. Impact: The review of Task 12b found that the logistic calibrator of probably saturates in 8 or 9 of 15 setups, not only in the 5 separated ones. Platt targets keep the fit finite. No package change. Replaces D199. | Claude Code | Fadel M. Megahed | question | "Platt targets for all (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D201 | 2026-10-23 03:24 | The README of the package says that decisions is inspired by ellmer, in place of a sister of ellmer. Impact: fmm edited README.md in the package folder himself. | Fadel M. Megahed | Fadel M. Megahed | chat | "note that I changed the description a bit in the readme to say inspired by ellmer" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D202 | 2026-10-23 03:24 | The package copies these practices of ellmer: live smoke tests that run only with DECISIONS_LIVE_TESTS=true and a key, and skip otherwise; a clear message for a missing key; GitHub Actions workflows for R CMD check, pkgdown and the live tests (the live workflow runs only by hand, because each run makes paid calls); notes for contributors. Impact: Claude Code compared ellmer (key_get(), eval_vignette(), vcr cassettes, live-api.yaml). The workflows are active only after fmm pushes the repository and adds the secrets. | Claude Code | Fadel M. Megahed | chat | "Copy the things worth copying from ellmer" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D203 | 2026-10-23 03:24 | Claude Code investigates whether vcr cassettes, as in ellmer, can replace the saved results of the text vignettes, with a free experiment on Laya and no paid call, and reports before any change. Impact: A change from saved results (D177) to cassettes needs a decision of fmm and new budget rows for the recording calls. | Claude Code | Fadel M. Megahed | chat | "I do not have a strong and informed opinion about casettes, so do the necessary investigations" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D204 | 2026-10-23 03:24 | Milestone M3 closes after fmm tests the package with the code of vignette 5; then Claude Code copies the build ledger into the record and sets M3 to done. Impact: The build of Tasks 1 to 13 is done and handed to fmm (process row of 2026-10-24). | Claude Code | Fadel M. Megahed | chat | "Sure" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D205 | 2026-10-23 03:33 | The help of evaluate_once() keeps its advice for a test row that fails at every call: if a new call cannot fix the row, remove it from the test rows, call evaluate_once() again with the same path, and report the removed row and its error with the result. Impact: No code change. | Claude Code | Fadel M. Megahed | question | "Remove and report (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D206 | 2026-10-23 03:33 | The raw downloads do not ship in the package repository: data-raw/SIRDataDownload.csv (OSHA) and data-raw/openfda_food_enforcement_oh.csv (openFDA) leave every commit of the local history before the first push, and are git-ignored. The data-raw scripts and the help pages give the APA citation and how to download each file. Impact: Both files hold employer or firm names and addresses. The commits from 89bbde0 on get new IDs; Claude Code records the map of old to new IDs with the build ledger. The datasets keep no name or address. | Fadel M. Megahed | Fadel M. Megahed | question | "Rewrite local history (Recommended)" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D207 | 2026-10-23 03:33 | pplx-decider of Perplexity is not planned for now; its request format is unclear. Impact: It leaves the list of later work (D179 kept it out of release 0.1.0 only). | Fadel M. Megahed | Fadel M. Megahed | chat | "Do not include pplx-decider for now; it is unclear" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D208 | 2026-10-23 03:35 | All six vignettes keep saved results (D177) in release 0.1.0; the package does not use vcr cassettes. If live-evaluated code is wanted later, vignette 6 comes first, then vignette 1. Impact: The study of D203: vcr 2.1.0 records and replays the parallel requests of decide() with body matching, but cassettes for the image vignettes would be about 150 MB and 10 GB, a split design gives two systems, and each wording edit forces a paid re-recording. | Claude Code | Fadel M. Megahed | chat | "Sure let's follow the saved results for all six vignettes" (2026-10-23) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D209 | 2026-10-24 03:55 | fmm stays the only maintainer (cre) of the package decisions; Ying-Ju (Tessa) Chen is an author (aut) with her email (ychen4@udayton.edu) and ORCID (0000-0002-6444-6859). Impact: fmm asked to add Tessa as a maintainer too; CRAN allows exactly one maintainer. | Claude Code | Fadel M. Megahed | question | "You (fmm) stay cre (Recommended)" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D210 | 2026-10-24 03:55 | The README of this repository names the package decisions (M3), what it does, its vignette that repeats the study, and where its design and plan are; the old name decisionqc stays only for the first draft in docs/. Impact: fmm: "Also the GitHub for this repo needs updating". The README said the package was in design. | Claude Code | Fadel M. Megahed | question | "Study repo README" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D211 | 2026-10-24 04:43 | The package decisions is public at github.com/fmegahed/decisions; its DESCRIPTION (URL, BugReports), its pkgdown url and the README of this repository point to it, and GitHub Pages serves its website from the branch gh-pages (https://fmegahed.github.io/decisions/). Impact: fmm made the repository and pushed main (8a2114d, the history without the raw downloads, D206); its R-CMD-check and pkgdown workflows passed. Claude Code turned on Pages with gh. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also use the gh cli to enable pages" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D212 | 2026-10-24 04:58 | The package decisions lists Fadel M. Megahed with his ORCID (0000-0003-2194-5110) and the maintainer email fmegahed@miamioh.edu, as it lists Tessa; the website and the help pages take both from DESCRIPTION. Impact: The maintainer email changes from megahefm@miamioh.edu, so CRAN mail goes to the new address. | Fadel M. Megahed | Fadel M. Megahed | chat | "Add my orcid: https://orcid.org/0000-0003-2194-5110 and email: fmegahed@miamioh.edu to the GitHub pages (similar to Tessa)" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D213 | 2026-10-24 05:05 | Vignette 5 gets a section "Reruns": a second run of its code (fmm, 2026-10-24) gave the same answers for gpt-6-luna at every step; for Jev (jev-1.14.0) the wording and grid AUCs differed by at most 0.03, two close choices changed, and the test AUC on extrusion was 0.739 in place of 0.755; Clef-Flash changed less (wording AUCs within 0.005, one close choice, the same k and image size, test AUCs within 0.007). Corrected by Claude Code, 2026-10-24. The Clef-Flash part of fmm's run finished after a restart of its server; the section now names all three models. Impact: Claude Code compared the results of fmm's run with the saved results, with no call. The Clef-Flash part of the run waits for a restart of its server, which hung (as once in Task 12b). | Claude Code | Fadel M. Megahed | chat | "Yes I want that sentence" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D214 | 2026-10-24 05:32 | The help of each decider says where to get its key and where to put it, as ellmer does: a sign-up sentence with a checked link, and one shared text for credentials (set the environment variable, best in .Renviron with usethis::edit_r_environ()). Other documentation practices of ellmer are surveyed; the clear, documentation-only ones are adopted and the rest go to fmm as proposals. Impact: Documentation only: no change to functions, arguments, requests, hashes or saved results. | Claude Code | Fadel M. Megahed | chat | "Yes please. Also see what other best practices from ellmer we can adopt to improve our documentation" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D215 | 2026-10-24 05:38 | Vignette 5 is renamed "Case study: industrial image inspection" (file industrial-image-inspection.Rmd); its internal script, folder and data names (study_again) stay. Impact: The old title made sense only to readers of the paper (D186). Nothing is on CRAN yet and the website went live the same day, so few links break. | Claude Code | Fadel M. Megahed | chat | "Case study: … is better" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D216 | 2026-10-24 05:38 | Before fmm submits the package to CRAN, Claude Code sets the version to 0.1.0, writes cran-comments.md, runs a CRAN policy pass (metadata, help, spelling, URLs) and the final checks, and a fresh reviewer checks the result. fmm runs the checks that send the package to outside services and submits. Impact: The checks that send the package out (win-builder, R-hub) and the submission email go to the maintainer, so fmm runs them. | Claude Code | Fadel M. Megahed | chat | "Make any final changes and checks before I submit to CRAN" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D217 | 2026-10-24 05:48 | The package README gets an R-CMD-check badge, a lifecycle badge "experimental" and a "Learning more" section; the examples that need a key stay in \dontrun{} (no live examples); the help of decider_typesafe() links https://console.typesafe.ai/ for keys, and decider_openai() keeps https://platform.openai.com. Impact: fmm confirmed the OpenAI link and gave the TypeSafe console address. | Claude Code | Fadel M. Megahed | chat | "Yes do the check badge, experimental badge, and the readme learn more piece. No live examples" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D218 | 2026-10-24 05:48 | The package gets a hex sticker. Claude Code drew ten concepts on a private Design canvas for fmm to choose from: probability bars, a fork with branch probabilities, typed questions, a calibration curve, a dial, tidy output, a signpost, a balance, a probability ring and image inspection, in Miami red with Outfit type. Impact: The chosen design goes to man/figures/logo.png and the README and pkgdown header. | Fadel M. Megahed | Fadel M. Megahed | chat | "let us create a hexsticker that is representative of the package. If so show me 10 examples?" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D219 | 2026-10-24 11:09 | The package logo is concept 20 of the hex canvas. On Miami red, a message gives two named answers with bars (refund 0.71, other 0.29). A Corn Yellow line divides the hex. Below it, a fabric image with a circled defect gives defect 0.93 and ok 0.07. The word decisions is at the bottom. The words are outlines, so the SVG does not need the Outfit font. man/figures/logo.svg feeds the pkgdown site and a 240-pixel man/figures/logo.png feeds the README. Impact: Concept 19 had five answers in two styles and was too busy at sticker size. Concept 20 keeps two answers in each half. | Claude Code | Fadel M. Megahed | chat | "Go with 20" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D220 | 2026-10-24 11:41 | The vignettes follow a learning path: getting started, choosing a model, open models, grading, images, and the industrial image inspection case study. fmm set the case study last; Claude Code ordered the other five. The pkgdown articles menu, the two README lists and NEWS use this order. Impact: The four text vignettes come first and the two image vignettes last. The case study uses images, several models and setups, so it needs all the others. The CRAN vignette list sorts by file name, so this order shows only on the website and in the README. | Fadel M. Megahed | Claude Code | chat | "it should be the last bullet in the list of vignettes. Rethink the order of all vignettes" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D221 | 2026-10-24 12:34 | Claude Code runs the outside checks before the CRAN submission: win-builder (R-devel and R-release) with devtools, and R-hub on Linux, Windows, macOS, macOS arm64 and the nosuggests container, from a new rhub.yaml workflow in the package repository. Claude Code shows fmm the lines for cran-comments.md before it writes them. fmm still submits to CRAN. Corrected by Claude Code, 2026-10-24. Claude Code added the nosuggests container. It checks the package without its ten suggested packages, as CRAN does after acceptance. It costs nothing on a public repository. Impact: Win-builder sends its results only to the maintainer email, so fmm gives Claude Code those results. Claude Code reads the R-hub results on GitHub. Replaces D216. | Fadel M. Megahed | Fadel M. Megahed | chat | "You can run the checks and show me what lines you will fill in cran-comments for my approval" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D222 | 2026-10-24 12:50 | The package links the TypeSafe documentation (https://docs.typesafe.ai/introduction) in DESCRIPTION and in the help of decider_typesafe(), and the README Keys table links the TypeSafe console (https://console.typesafe.ai/). The home page https://typesafe.ai is no longer linked. Impact: Win-builder could not open https://typesafe.ai (SSL connect error, connection reset). The page is on Framer. The TypeSafe docs and console are on Cloudflare, and the console passed the same check. | Claude Code | Fadel M. Megahed | chat | "Yes make the change" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D223 | 2026-10-24 13:06 | The package DESCRIPTION reads VignetteBuilder: knitr, rmarkdown. R-hub then reruns on Linux, Windows, macOS, macOS arm64 and nosuggests, and win-builder reruns on R-devel and R-release, all on the final commit 141eb1d. Impact: In the R-hub nosuggests container, all six vignettes failed with "there is no package called 'rmarkdown'". Writing R Extensions says that the engine knitr::rmarkdown needs knitr and rmarkdown in VignetteBuilder. CRAN runs the same check after acceptance. | Claude Code | Fadel M. Megahed | chat | "Push the fix" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D224 | 2026-10-24 15:22 | The package website shows the part of the record about the package at /record/, with the menu item Record. The script data-raw/record.R of the package repository copies D39 and the decisions from D136 on, the M3 process events, the M3 design, plan and ledger, and the package budgets and call logs from this record; this record stays the source. The Home page of the copy names the larger project (Beyond CLIP, with its repository) and cites the replication-materials skill. Its Contributions page names Ying-Ju (Tessa) Chen as an author: the package came from discussions of fmm and yjc and builds on their joint work (the CLIP paper, the working paper, conformal-clip and conformal-clip-data). The copy is outside the package tarball. Impact: R users of the package see the record next to the help pages and the vignettes. The package tarball is unchanged, so the CRAN checks need no rerun. Replaces D158. | Claude Code, Fadel M. Megahed | Fadel M. Megahed | chat | "/record/ seems good - package rows only but allude in the record to the paper" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D225 | 2026-10-24 21:10 | The Hugging Face Space calls Jev with a TypeSafe key of fmm. The key is a secret of the Space, so a visitor needs no key. Laya on the CPU of the Space is no longer part of the plan. The Space stays outside the package, and the package documentation links to it. Impact: This replaces the no-key plan of D157 and of section 8 of the package design (Laya, and the key of the visitor for images). Each call of a visitor costs fmm money, so the Space needs spending limits (D227). Replaces D157. | Fadel M. Megahed | Fadel M. Megahed | chat | "No, we can provide our own key for JEV it is very cheap." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D226 | 2026-10-24 21:10 | The Space serves two kinds of visitors: R users who want to see the package decisions, and readers of the project paper who want to try the method. A visitor can run one sample example or use their own data. Impact: One sample example is sufficient. | Fadel M. Megahed | Fadel M. Megahed | chat | "someone interested in our decisions package or someone who (hopefully reads our project paper) ... our own sample data (one example would be fine)" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D227 | 2026-10-24 21:10 | The Space has three spending limits, in US dollars estimated from the input tokens of each answer: USD 0.25 for each browser session, USD 2 for each day for the full Space, and a stop at USD 20 for each month. The month limit becomes the budget row of the Space. Impact: From the call logs (USD 0.042 per million input tokens), a Jev image call costs about USD 0.0001 to 0.0006 and a text call about USD 0.00002. A page reload starts a new session, so the day and month limits bound the cost. D159 stays: the limits are in the Space, not in the package. | Claude Code | Fadel M. Megahed | chat | "That sounds good." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D228 | 2026-10-24 21:10 | The Space starts from the Space structured_text_extraction of fmm (R Shiny in Docker), not from the Space clip (Streamlit). Its user interface must be better than both. Impact: fmm: "Neither of these UIs are optimized and they can be much approved." That Space keeps its limits as constants in R/config.R, tests the server with a mock model, has a live smoke test, help dialogs and code that reproduces a result. | Fadel M. Megahed | Fadel M. Megahed | chat | "GUI 1 is probably better than 2 and it is already built in R." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D229 | 2026-10-24 21:10 | The key of the Space has the name HF_JEV_API. fmm keeps a local copy in the .Renviron of this repository, which git ignores. The study key TYPESAFE_API_KEY stays separate. Impact: A check in R found the variable set and printed no value. The app reads the key through a credentials function (D175), so it does not use the default variable of decider_typesafe(). | Fadel M. Megahed | Fadel M. Megahed | chat | "I added HF_JEV_API in the .Renviron" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D230 | 2026-10-24 21:15 | The code of the Space is in its own folder and git repository, decisions-space, next to the package folder. It goes to the Space on Hugging Face and to a copy on GitHub for the tests. The record of the Space stays in this repository. Impact: The Space structured_text_extraction also has a GitHub workflow for its tests (D228). | Claude Code | Fadel M. Megahed | chat | "Sure." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D231 | 2026-10-24 21:15 | The Space accepts two kinds of image data: a folder of labelled images (a reader of the paper) and images with no ground truth (a practitioner with streaming data). Impact: With no labels, the Space can give a probability for each image, but it cannot calibrate or measure accuracy. | Fadel M. Megahed | Fadel M. Megahed | chat | "A paper would likely be a folder but practitioners may have no ground truth on their treaming data." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D232 | 2026-10-24 21:15 | A scheduled GitHub automation keeps a CSV record of the days that the Space has been up. Visitors can see this record, and the automation keeps the Space awake. Impact: The Hugging Face documentation says that a Space on free CPU sleeps after 48 hours with no visitor, and that each push rebuilds and restarts the Space. | Fadel M. Megahed | Fadel M. Megahed | chat | "write to a CSV file the number of days the app has been up and running and push that back to the hugging face space" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D233 | 2026-10-24 21:19 | A scheduled GitHub Action visits the app of the Space twice a day and adds a row to status.csv in the GitHub repository: the time, if the app answered, the seconds and the app version. The app reads this file and shows the days in service and the checks answered. The code goes to the Space only when it changes, not at each check. Impact: This is how D232 works. A daily push would rebuild the Space each day, stop the app during the build, and clear the spending counters in memory. Claude Code keeps two visits a day, so one skipped scheduled run cannot give 48 hours with no visitor. | Claude Code | Fadel M. Megahed | chat | "Do the daily visit and do the automation for visiting the page on GitHub. That seems great" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D234 | 2026-10-24 22:36 | The Space supports text (for users of the package) and images (for both kinds of visitor). For text and for images, it supports the three question types of the package: noul (true or false), choice (named answers) and score (ordered levels). Impact: With Jev, reference images attach to the answers of noul and choice questions. A score question has no place for them: they are sent but not linked to a level (help of decide()). | Fadel M. Megahed | Fadel M. Megahed | chat | "the space should support text (for the decisions visitors) and images (for both) ... support to nous, decisions, and scoring (if possible)" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D235 | 2026-10-24 22:58 | The Space uses layout A of the second mockups, after the Gene List Builder app of the Posit Shiny gallery: a top bar with the tabs Build, About and Record; the inputs in a sidebar with numbered groups (data, question, references); the results as numbered cards (answers, calibration, setup and R code); and a slim footer. The help stays in the app: an intro card with the three steps, one help line in each group, a note "How to read this" on each result, and an About tab. Impact: fmm on the first mockups: "None of them are that attractive. You have to now what you are doing to some extent. So do not delete all the help." fmm chose the Posit Shiny gallery as the model. | Claude Code | Fadel M. Megahed | chat | "A is much better" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D236 | 2026-10-24 23:09 | Card 3 of the Space (setup and R code) has a webR panel. It runs, in the browser of the visitor, the package code that needs no key: it reads the setup of the visitor, applies the calibration and computes the metrics. The visitor can copy the code and download it. The Space also gives an export bundle (a zip file), as in the EXPERTA app of fmm. The Jev calls stay on the Shiny server. Impact: The key never reaches the browser. The webR panel needs the package on r-universe, which builds the WebAssembly version. fmm: "If there is a way we can create some sort of an export bundle like epxerta that would be good?" | Claude Code | Fadel M. Megahed | chat | "Yes, add the webR panel in the R code card -- this is what I intended so the key does not leak" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D237 | 2026-10-24 23:22 | The Space does not calibrate. It shows the answers and probabilities of Jev, and, for labelled data, how well they agree with the labels. Labels in the app use short nouns: "Help" in place of "How to read this". The layout is between the two versions of layout A. Impact: fmm: "per my naming convention, do not use 'How to read', etc -- use 'Help', etc". The practitioner no longer labels images in the app. | Fadel M. Megahed | Fadel M. Megahed | chat | "Let us go with an in-between drop the calibration from the app as it complicates it but keep the option to download your own code." (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D238 | 2026-10-24 23:22 | The R code card shows the code of what the app did: the question, the references, the decider and the decide() call on the images, with Copy and Download, and a bundle (zip) with the code, the setup file, the results and a README. The card has no webR run. Impact: The code of what the app did calls Jev, so a run in the browser needs a key there; our key must not go there, and webR networking with the key of a visitor is not tested (package design 7.1, example B). A replay with no key needs the images of the visitor and magick in webR. Replaces D236. | Claude Code | Fadel M. Megahed | chat | "I think the code should translate what the app did; if you do not think that this is an option, we can either drop the run in browser part" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D239 | 2026-10-24 23:37 | The Space gets a narrated demo video of about two minutes, made with the skill narrated-demo-video when the Space runs, with an ElevenLabs voice and captions. fmm posts it on YouTube. A Video button in the top bar opens it in a dialog (youtube-nocookie.com, loaded only when the dialog opens); the button shows only when VIDEO_URL in R/config.R has a value. Impact: ElevenLabs is a paid API, so the video needs a budget row before its first call. A check in R found ELEVENLABS_API_KEY set in the .Renviron of this repository and printed no value. D21 (ElevenLabs when a key is given) applies. | Claude Code | Fadel M. Megahed | chat | "Yes, add it and write the design document (ELEVENLABS_API_KEY is in the .Renvironment)" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D240 | 2026-10-24 23:37 | The R code card is closed when it opens: one summary line with the buttons Copy, Download and Bundle. The code shows when the visitor opens the card. Impact: The answers stay in view after a run. | Fadel M. Megahed | Claude Code | chat | "should we make the associated R code expandable? This takes a huge vertical space?" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D241 | 2026-10-24 00:37 | No check of the Jev price against the TypeSafe account before the Space goes public. The TypeSafe account of fmm has no credit card, so the spend cannot go over its credit; the limits of D227 stay and use the estimated price. When TypeSafe refuses a call for lack of credit, the Space says so in plain words and makes no more calls that day. Impact: The TypeSafe console has no usage per key and no cap per key. The credit of the account is the last guard. | Fadel M. Megahed | Fadel M. Megahed | chat | "You can’t track by key on their interface. Don’t worry about the cost since my account does not have a credit card attached to it" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D242 | 2026-10-24 00:44 | Approve the design of the Hugging Face Space (revision 2, plans/2026-10-24-decisions-space-design.md), with the roles of its section 9: Claude Code creates the repository, the Space and the usage dataset (private), fmm sets the secrets, Claude Code pushes to main of decisions-space without asking while the Space is private, and fmm makes it public. The next step is the implementation plan. | Claude Code | Fadel M. Megahed | plan-approval | plans/2026-10-24-decisions-space-design.md | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D243 | 2026-10-24 02:53 | Approve the implementation plan of the Hugging Face Space (plans/2026-10-24-decisions-space-plan.md, 13 tasks) and run it subagent-driven: a fresh implementer for each task and a review after each task. M6 starts the build in the new repository decisions-space. Impact: Tasks 1 to 11 make no paid call. Tasks 12 and 13 stop at each step of fmm and at each budget row. | Claude Code | Fadel M. Megahed | chat | "Subagent" (2026-10-24) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D244 | 2026-10-25 15:21 | Approve the budget row of the Space (M6) for the smoke test and the gate on the private Space: typesafe, at most 1000 calls and USD 0.05. Claude Code proposed 20 calls; fmm raised the cap to 1000. Impact: The plan uses 12 calls. At about 2,200 input tokens for each image call, the cap of USD 0.05 stops the calls before 1000 calls. | Claude Code | Fadel M. Megahed | chat | "For Step 7, make the max calls 1000." (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D245 | 2026-10-25 22:13 | The Space opens empty: no sample, no question and no saved answers. A sample and its saved answers show only after the visitor picks the sample from Samples or from the list of sources. This replaces the start on the textile sample, a choice of Claude Code in the plan. Impact: A first visit shows no answers that the visitor did not ask for. The samples still cost nothing. The tests of the start page change. | Claude Code | Fadel M. Megahed | question | "Start empty (Recommended)" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D246 | 2026-10-25 23:07 | A sample loads its data, question and references with no answers. A run of the unchanged sample shows the saved run, with its date and model, at no cost and with no call. A run with a changed question, description or reference calls Jev. Impact: Answers show only after a run. The samples cost nothing. A visitor cannot ask Jev again on the unchanged sample. | Fadel M. Megahed | Fadel M. Megahed | chat | "If they use the provided example descriptions and instructions, we should then read in the cached results" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D247 | 2026-10-25 23:07 | Try on 5 uses the same 5 inputs each time for a data set: a fixed seed picks them, and each label shows at least once. The first 5 rows are no longer used. Impact: The first 5 textiles are all nominal; Try on 5 then gave one class and no AUC. The saved run can answer the same 5. | Claude Code | Fadel M. Megahed | question | "Same 5, spread (Recommended)" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D248 | 2026-10-25 23:07 | The closed R code card counts each top-level call of the code as one line: "R code of this run · N lines of code". The line library(decisions) gets a comment on the install with pak. Impact: The textile code counts 7 in place of 30; the injury code counts 6 in place of 31. | Fadel M. Megahed | Fadel M. Megahed | question | "Possibly better -- few lines of code?" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D249 | 2026-10-25 23:07 | The answers table and its CSV show the full text of each input. The table no longer cuts a text at 150 characters. Impact: 67 of the 75 injury reports are longer than 150 characters. The CSV download also held the cut text. | Fadel M. Megahed | Fadel M. Megahed | chat | "do show all the input so that it becomes clear why the classification was done in a certain way" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D250 | 2026-10-25 23:22 | The tab Record of the Space becomes Uptime. The tab shows the checks of the status workflow, not the runs of visitors. Impact: fmm read "Record" as a log of runs. The parked item on the name of this tab is closed. | Claude Code | Fadel M. Megahed | chat | "Yes fold that into the change" (2026-10-25) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D251 | 2026-10-26 00:10 | Approve the budget row typesafe-space for the calls of visitors on the public Space: USD 20 each month, with the limits of the app (USD 0.25 for each visit, USD 2 each day). Its log holds one row for each day from usage.csv. Impact: fmm can make the Space public. The gate used 179 calls and about USD 0.037 under D244. | Claude Code | Fadel M. Megahed | question | "Approve as written" (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D252 | 2026-10-26 00:26 | Keep the month limit of the Space at USD 20, although the TypeSafe account has a balance of USD 21.12 and no card. fmm adds money to the account when needed. Impact: If the balance runs out, the calls fail on credit and the app stops for the day until fmm adds money. | Claude Code | Fadel M. Megahed | chat | "Keep USD 20 (I will keep adding money to it when needed)" (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D253 | 2026-10-26 00:26 | fmm makes the Space fmegahed/decisions public. The usage dataset stays private. From now on, Claude Code asks fmm before each push to the main branch of decisions-space (D242). Impact: Visitors spend under the budget row typesafe-space (D251). The uptime workflow runs from now on. | Fadel M. Megahed | Fadel M. Megahed | chat | "the Space is public now" (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D254 | 2026-10-26 01:25 | Add figure F0 for the introduction of the paper: the defect probabilities of the CLIP baseline (10 reference images per class for pans, 50 for the other datasets) on the five test sets, on the full 0 to 1 scale. One row for each dataset with a strip of nominal and a strip of defective images, a dashed line at 0.5, and the accuracy and AUC at the row label. The files are named F0 so that F1 to F7 stay as they are. Impact: Claude Code makes F0 with scripts/paper_figure_f0.R, from the score files of the fair comparison and metrics.csv (raw scores). It also makes a variant with a second panel from 0.48 to 0.52 for fmm to compare. | Fadel M. Megahed | Fadel M. Megahed | chat | "Name it F0_... so we do not impact the other images." (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D255 | 2026-10-26 01:40 | In F0, the nominal class is grey45 (#737373), not the grey30 of F1. The defective class stays the Accent Red. The shapes (open circle, filled triangle) and the places of the strips keep the classes apart in grayscale. Impact: Grey30 and the red have an OKLab distance of 5.8 under simulated protan vision, below the floor of 6 of the dataviz validator. Grey45 gives 10.3. | Claude Code | Claude Code | measurement | scripts/paper_figure_f0.R, comment of class_colors | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D256 | 2026-10-26 02:00 | F0 of the paper is the version with two panels: the full 0 to 1 scale and a zoom from 0.48 to 0.52. The file is F0_clip_compression; the version with one panel is removed. Impact: The zoom shows that the classes separate (AUC up to 1.00) but only within about 0.02 of 0.5. Code commit 90254cc; paper repo commit 53d7840 (figures/ and the README table). | Claude Code | Fadel M. Megahed | chat | "Use the zoom version; commit it and copy to the paper repo" (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D257 | 2026-10-26 02:00 | F0 is a data figure: R code draws it from the scores of the study, as for F1 to F7 (D107, D116). It is not an AI-created image in the sense of IV.A.10 of the ASME position statement, such as a generated drawing of the method. Impact: The AI disclosure treats F0 as F1 to F7: Claude Code wrote the R code (D107). | Fadel M. Megahed | Fadel M. Megahed | chat | "not an AI-style figure (as in a nano banana figure of the methodology)" (2026-10-26) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D258 | 2026-10-27 14:25 | Change three parts of F1. The subtitle and the caption fill each line to the width of the figure. The subtitle has no sentence about the enlarged images. The caption starts with a bold "Images:" and names the GitHub repository of Megahed et al. (2026) and AutoVI, CC BY-NC-SA 4.0, as the source of the pipe staple images. Impact: The F1 subtitle (one column) has 3 lines, not 4. F2 to F7 do not change. The caption shows the URL as text: pdfLaTeX does not keep the links of a PDF that \includegraphics adds. | Fadel M. Megahed | Fadel M. Megahed | chat | "The text wraping of the subtitle is very conservative. Also, drop the part about small images being enlarged." (2026-10-27) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D259 | 2026-10-27 14:47 | F1 gets a shorter subtitle and caption. Subtitle: "Two nominal and two defective reference images, drawn from the learning set and center-cropped." Caption, one sentence on each line: "Images from Megahed et al. (2026), github.com/fmegahed/qe_genai." and "Pipe staple images sampled from AutoVI (Carvalho et al., 2024), CC BY-NC-SA 4.0." The column of dataset names is as wide as the widest name and 6 pt, so the images move to the left and spread out. The subtitle and the caption fill each line to the width of the figure, as in D258. Impact: Claude Code proposed the wording "sampled from" without "were", so that the second sentence fits one line of the one-column figure; fmm chose it. Code commit c4313cf; paper repo commit 586e1b8. Replaces D258. | Fadel M. Megahed | Fadel M. Megahed | chat | "I believe we can move the first set of images a bit to the left (we have room and spread them out)" (2026-10-27) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D260 | 2026-10-27 17:07 | Claude Code does no literature search for the paper (M2). fmm completed the introduction and the framework sections. Two paper tasks of Claude Code stay: the doi field of each reference in the .bib file, and the facts for the AI-use disclosure (O6). Impact: The literature search of D93, D110 and D135 stops. The first task of D135 is now the doi fields only. The M2 row of the roadmap changes. | Fadel M. Megahed | Fadel M. Megahed | chat | "I do not need your help with literature search as I already completed the intro and the framework sections." (2026-10-27) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D261 | 2026-10-28 00:29 | Add figure F8_paired_P1_P2_P3. It has one panel for each paired comparison (P1, P2 and P3). Each panel shows the difference in accuracy and its paired 95% bootstrap interval for JEV and Clef-Flash. F8 shows no MCC and no AUC. Impact: F3 to F5 and the table T6 stay, with all three metrics. Claude Code chose one x scale for the three panels, the panel labels and the subtitle. The panels stand side by side in the two-column sizes and one above the other in the one-column sizes. The analysis document says balanced accuracy; the paper version says accuracy (D99). | Fadel M. Megahed | Fadel M. Megahed | chat | "Can you create a combined paired-comparison figure, presenting P1, P2, and P3 with accuracy differences and confidence intervals. Drop the MCC and AUC" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D262 | 2026-10-28 00:39 | Change three parts of F8. Each panel title names the two sides of its comparison, in two lines: "P1: decision model minus CLIP baseline (final description, k = 2)", "P2: final minus generic description (both at k = 2; no pans)" and "P3: k = 2 minus k = 0 references per class (final description; pans: generic)". The subtitle is one short sentence that names the colors: "Difference and paired 95% bootstrap interval for JEV and Clef-Flash." The x axis says "Difference in accuracy" in all versions, also in the analysis document. Impact: Claude Code wrote the wording of the titles and the subtitle. The subtitle no longer names Platt scaling on the calibration set C. The analysis-document version of F8 no longer says balanced accuracy (D261); the text above F8 tells that accuracy and balanced accuracy are equal on the balanced test sets. | Fadel M. Megahed | Fadel M. Megahed | chat | "Make the panel titles more informative and reduce the subtitle to a short sentence to capture the colors. Also, the x-axis should be accuracy" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D263 | 2026-10-28 00:48 | The P1 title of F8 names the number of labeled images per class on both sides, in three lines: "P1: decision model (k = 2) minus", "CLIP baseline (k = 50; pans: k = 10)" and "(final description; pans: generic)". Impact: The CLIP baseline compares each test image with all images of L, 50 per class (pans: 10), through the image encoder only. Claude Code added the k of pans and the note "pans: generic": on pans, the decision model of P1 uses the generic description (R/fair_evaluate.R), and the title of D262 did not tell this. F8 is 0.1 in higher (3.3 in; one column 7.5 in). | Fadel M. Megahed | Fadel M. Megahed | chat | "Should not we then say k=2 for our method and k=50 for CLIP?" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D264 | 2026-10-28 00:56 | The subtitle of F3 names the k of both sides: "Decision model (k = 2 references per class; final description, pans: generic) minus the CLIP baseline (k = 50; pans: k = 10)". Impact: The note "pans: generic" also corrects F3, as D263 did for F8. The subtitle has 5 lines in the one-column paper size, so that version is 4.1 in high (was 3.6 in). | Claude Code | Fadel M. Megahed | chat | "Yes for F3 subtitle" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D265 | 2026-10-28 00:56 | In all figures (F0 to F8), the subtitle is bold, near-black (grey10) and centered over the panels; the subtitle of F1 is centered over the image columns. The panel titles are bold, near-black (grey10) and 90% of the base size (was grey20, 80%). Impact: fmm also asked if the panel titles should be bold; they were bold already, but small and grey. The subtitle of F1 changes from plain to bold (D258 and D259 kept it plain); its caption stays plain and left-aligned. A new function center_subtitle() wraps each subtitle to the width of the panel area. | Fadel M. Megahed | Fadel M. Megahed | chat | "bolden all the subtitles + center them as well." (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D266 | 2026-10-28 00:58 | The three panel titles of F8 start with the letters (a), (b) and (c): "(a) P1: ...", "(b) P2: ..." and "(c) P3: ...". Impact: Claude Code put the letters at the start of the panel titles. The P3 title now has three lines ("(c) P3: k = 2 minus k = 0", "references per class", "(final description; pans: generic)"), so that it fits the panel width; the strips were three lines high already (D263). | Fadel M. Megahed | Fadel M. Megahed | chat | "For P8, can we add (a), (b) and (c) to the three panels" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D267 | 2026-10-28 01:30 | Add a version of the reliability figure, F7b_reliability_3x3: a 3 x 3 grid with one column per dataset (textiles, pipe staple, microstructure) and one row per method (JEV, k = 2; Clef-Flash, k = 2; CLIP baseline, k = 50). The panels and the points are larger than in F7. The strips hold only the names; the test ECE before and after Platt goes in the lower right corner of each panel. F7 stays. Impact: fmm: "Strips are not very clear so increase spacing between dots." Claude Code chose the name F7b, the grid of facet_grid with names in the strips, the ECE in the panel, point size 1.3 (two columns; F7: 0.9) and the heights 6.6 in (two columns) and 4.6 in (one column). In the one-column size, the ECE label has no word "ECE" and covers part of one curve (Clef-Flash, pipe staple). | Fadel M. Megahed | Fadel M. Megahed | chat | "make a version of the reliability figure that is a 3 X 3 cols (Textile, Pipe Staples, microstructure) X (JEV, CLef, and CLIP)" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D268 | 2026-10-28 01:48 | The work on the TypeSafe Box primitive is both a study and a feature. The study comes first: a pilot finds which search finds defects best. Then Box goes into the package decisions and the Space. This is milestone M7. Impact: The options were (a) a study, (b) a feature of decisions 0.2.0 and the Space, (c) both, with the study first. The background report of 2026-10-28 is in the scratchpad of this session (box_research/report_agent_box_analysis.md). | Claude Code | Fadel M. Megahed | chat | "1 - c" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D269 | 2026-10-28 01:48 | Claude Code can spend up to USD 1 on TypeSafe calls for the Box study. The first calls measure the input tokens of one image at several sizes. Impact: Claude Code asked for less than USD 0.01 for the token test; fmm gave USD 1. The budget row of 2026-10-28 in calls/README.md holds the limit. | Claude Code | Fadel M. Megahed | chat | "Yes, you have $1 to spend if you want to" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D270 | 2026-10-28 01:48 | The Box study uses FabriD (Mendeley vncdwps24r, CC BY 4.0) and the AutoVI classes tank screw and pipe clip (CC BY-NC-SA 4.0). It does not use pipe staple. Impact: FabriD has several defects and several defect types in one image. The AutoVI classes are real production images with mostly one defect each. Pipe staple stays out: a fixed box matches 89.7% of its defects, and its test images are one-time test images. | Fadel M. Megahed | Fadel M. Megahed | chat | "FabriD + tank screw and pipe clip" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D271 | 2026-10-28 01:48 | The Box study uses Jev 1.14 (jev-1.14.0). The MSEC study stays on jev-1.13.0. Impact: Box needs Jev 1.14. The price is the same as for Jev 1.13: USD 0.042 for each million input tokens (docs.typesafe.ai/models.md, read on 2026-10-28). | Claude Code | Fadel M. Megahed | chat | "use jev 1.14" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D272 | 2026-10-28 01:48 | The method of imageST (Megahed et al., 2012) gives the regions of the search: regions of several sizes that overlap, on a grid over the image. Impact: imageST scans square regions of 22 px and more, in steps of 4 px, at 100 centers of a 250 x 250 image (1,580 regions). The TypeSafe limits (280 to 1568 px for each side) and the image tokens limit how many regions one request can carry. | Fadel M. Megahed | Fadel M. Megahed | chat | "How to generate overlapping regions over the image grid with different sizes" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D273 | 2026-10-28 01:48 | The first Box feature of the package decisions shows where the defect is: a Noul and a Box in one request of decide(), with one row for each image. A function for several defects in one image (locate()) comes after the pilot. Impact: The other option was to find the part, so that the inspection can crop to it. | Claude Code | Fadel M. Megahed | chat | "Go with your recommendation" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D274 | 2026-10-28 01:48 | The Box work of the package goes on a branch now. It comes out in version 0.2.0 after CRAN accepts version 0.1.0, with Box marked as experimental. Impact: TypeSafe says that the Box format can change between releases. On 2026-10-27, CRAN did not show decisions yet. | Claude Code | Fadel M. Megahed | chat | "Go with your recommendation" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D275 | 2026-10-28 02:13 | The Box experiments of M7 go on the branch m7-box, in a separate folder: a git worktree next to the repository (fine_tuned_jev-box), with the code in box/. The data of the study stay outside the repository, in the folder that the variable BOX_DATA names. The records stay on main, in the main checkout. Impact: Claude Code chose the worktree, its place next to the repository (as the paper repository) and the data folder outside Dropbox (about 1.5 GB). fmm also approved the first scan of regions (about USD 0.04 on 20 images): "Go for it" (2026-10-28). | Fadel M. Megahed | Fadel M. Megahed | chat | "should you make a separate folder locally for the box experiments? We are also working on a different branch" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D276 | 2026-10-28 03:12 | The next round of the Box spike adds reference images: one nominal and one defective example for each defect type, in the state of each request (whole images for the direct request, crops for the regions). The control limit of imageST (a limit from defect-free images) waits: the images of the study have no time order. Impact: The first spike (box/results/spike on m7-box): the region Noul ranks regions well (AUC 0.93 FabriD, 0.92 pipe clip, 0.75 tank screw), but a cut at 0.5 flags about 30% of the regions with no defect on FabriD and pipe clip and 2% of the regions with a tank screw defect; the Box hit 30% of the FabriD defects on the whole image and none of the AutoVI defects. The same 20 images and regions are used again. | Claude Code | Fadel M. Megahed | chat | "Start with B since we do not have the time order for this cross sectional experiment" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D277 | 2026-10-28 04:01 | The search for the defect goes top down: start with the largest region and split only the regions whose Noul says yes, down to the smallest region that still says yes. Round 3 of the spike runs this search live on the same 20 images, with the references of D276, one request for each size, 9 sizes (down to about 6% of the short side) and a Box in each final region. Impact: fmm asked if the many regions of the full scan cause the false alarms. A replay of the top-down search on the answers of round 2 (box/scripts/03_top_down_offline.R) halved the questions and cut the false alarms per image from 24.1 to 4.6 (FabriD), 12.4 to 3.2 (pipe clip) and 0.6 to 0 (tank screw), and a final region reached 89 to 100% of the defects. fmm approved round 3: "Yes go for it." (2026-10-28). Claude Code chose the 9 sizes, a cap of 12 regions that go on at each size, and the Box in a crop 1.5 times the final region. | Fadel M. Megahed | Fadel M. Megahed | chat | "Start with the largest region, then break it up until we identify the smallest bounding box?" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D278 | 2026-10-28 04:12 | Claude Code can spend up to USD 3 more on TypeSafe calls to find one agentic strategy for defect detection that generalizes across datasets, with the JEV API only. The search explores the ways to make boxes and hybrid strategies that vote on regions with different signals. The plan is plans/2026-10-28-box-agentic-plan.md. Impact: Round 3 (top-down, live): a final region reached 78% (FabriD), 100% (tank screw) and 100% (pipe clip) of the defects, with 2.0, 0 and 3.4 false final regions for each image; the center of the whole-image Box lay in the defect for 70% of the FabriD images and for none of the AutoVI images. Claude Code wrote the plan: development and test sets, an answer cache, and an offline search over the combinations before any run on the test sets. | Fadel M. Megahed | Fadel M. Megahed | chat | "spend up to $3 to try to come up with an agentic strategy that is generalizable for defect detection -- all using the JEV API" (2026-10-28) | b36ad167-66f5-45af-9d6c-bf3f817c6f58 |
| D279 | 2026-10-28 22:25 | The AI-use disclosure of the paper (O6) names these uses. Claude Code wrote all code of the project, including the code that makes the figures and tables, under the supervision of fmm. The replication-materials skill, which fmm made with Claude Code, keeps the record of AI use. Outside this environment, fmm used Codex (gpt-6-astra, effort xhigh) to polish the LaTeX code of Figure 2, the method figure. fmm first wrote Figure 1, then corrected it to Figure 2. Grammarly and, in some cases, ChatGPT.com (sol-5.6, effort medium) made editorial edits. Impact: O6 adds Codex, Grammarly and ChatGPT.com. Figure 2 now has AI edits of its LaTeX source, which D106 avoided under ASME IV.A.10. | Fadel M. Megahed | Fadel M. Megahed | chat | "Plus all code was done in Claude Code with suppervision by Fadel Megahed." (2026-10-28) | 07c90210-e282-4f50-935c-a6dad8ba04e3 |
| D280 | 2026-10-28 22:27 | The reading of ASME IV.A.10 in D257 applies to Figure 2. IV.A.10 is about images that an AI tool generates, such as a nano banana figure of the method. It is not about figures that code draws. Figure 2 is TikZ code that fmm and yjc made, so the Codex polish of its LaTeX code is an edit of author-created material (IV.A.7). The disclosure names it. Impact: Figure 2 stays as it is. No query to ASME. The IV.A.10 note in the Impact of D279 does not apply. | Fadel M. Megahed | Fadel M. Megahed | chat | "In our discussion post D106, we said Figures refer to nano-bana style figures and not code" (2026-10-28) | 07c90210-e282-4f50-935c-a6dad8ba04e3 |
| D281 | 2026-10-29 16:53 | The demo video of the Space shows images first and text after. The images part explains the buttons on the textile sample, then uploads images of the paper. The video explains the three question types noul (Yes / no), choice and score. The narration text shows in a separate strip below the screen captures, not on them. Impact: Each frame has two parts: the app above and the narration strip below. | Fadel M. Megahed | Fadel M. Megahed | chat | "Make sure that the narration is in a different strip below the screen captures for the app." (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D282 | 2026-10-29 17:04 | The narration of the video uses ElevenLabs (D239), with at most 20,000 characters. Impact: Budget row elevenlabs of 2026-10-29. The key can only make speech: it cannot read the plan, the models or the voices. | Claude Code | Fadel M. Megahed | question | "ElevenLabs, cap 20k chars (Recommended)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D283 | 2026-10-29 17:04 | The upload part of the video uses the pipe staple images of AutoVI (CC BY-NC-SA 4.0), in one folder for each answer. Claude Code takes the images only from the split reference_pool of results/image_split_manifest.csv, so no test image goes to Jev again (Claude Code's call). Impact: The video credits AutoVI and its licence. The 100 test images of pipe staple stay unused. | Claude Code | Fadel M. Megahed | question | "Pipe staple (AutoVI)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D284 | 2026-10-29 17:04 | The video is about 4 minutes long. Impact: The length of D239 (about 2 minutes) changes to about 4 minutes. | Claude Code | Fadel M. Megahed | question | "About 4 minutes (Recommended)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D285 | 2026-10-29 17:04 | Approve a budget row for the runs of the video on the public Space: typesafe, at most 300 calls and USD 0.10. Impact: The upload run and a score run on text can call Jev. These calls also count in usage.csv of the Space. | Claude Code | Fadel M. Megahed | question | "Yes: 300 calls, USD 0.10 (Recommended)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D286 | 2026-10-29 18:02 | The narration uses the ElevenLabs voice 1FmDfZG0Nx2dCk793S1a of fmm and the model Eleven v4 (eleven_v4). The standard voices of ElevenLabs gave "voice_not_found", and the key cannot list voices. Impact: The cost of a character is USD 0.08 for each 1,000 characters (API price of Eleven v4, 2026-10-29), less than the USD 0.10 of the budget row (D282). | Fadel M. Megahed | Fadel M. Megahed | chat | "1FmDfZG0Nx2dCk793S1a -- use the v4 api" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D287 | 2026-10-29 18:02 | The narrator says "noul" as "nool". The narration strip shows "noul". | Claude Code | Fadel M. Megahed | question | "nool (rhymes with tool)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D288 | 2026-10-29 18:02 | The video has no background music. Impact: The outro credits no music. | Claude Code | Fadel M. Megahed | question | "No music (Recommended)" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D289 | 2026-10-29 18:02 | Voice the draft script of the video (26 beats, about 4.5 minutes) with no edit by fmm first. Impact: fmm reviews the first cut, and changes single beats after that. | Claude Code | Fadel M. Megahed | question | "Voice it as drafted" (2026-10-29) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D290 | 2026-10-30 01:09 | The narrator says the full name "Automotive Visual Inspection data set" in place of "Auto V I". The narration strip shows "Automotive Visual Inspection data set (AutoVI)". Impact: Only beat v20_card is voiced again (191 characters). The captures stay. | Fadel M. Megahed | Fadel M. Megahed | chat | "AutoVI (is not Auto 5 1 but rather short for The Automotive Visual Inspection Dataset)" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D291 | 2026-10-30 01:32 | The script make_youtube.py of decisions-space/video writes the YouTube text of the video from its timeline: a title, a description with 19 timed chapters, the links, the data credits (AutoVI in APA), and the tags. The chapters follow the rules of YouTube: the first at 0:00, each at least 10 seconds. Impact: The text changes with the video when a beat changes. fmm reviews it before the upload. | Fadel M. Megahed | Fadel M. Megahed | chat | "From the skill, I believe you should have also created a title, and the description with the timed chapters for me to upload to youtube." (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D292 | 2026-10-30 01:32 | The Video button of the Space uses the YouTube dialog of D239 as it is. The deploy skips the folder video/ (--exclude "video/*"). The test of the Video button sets the address empty itself, so it passes when VIDEO_URL has a value. Impact: A local check with a stand-in video passed 18 of 18 flow checks; axe passed with the dialog open. VIDEO_URL stays empty until fmm gives the YouTube address. | Claude Code | Claude Code | chat | "Make sure it does not break the app's flow (similar with what was done before)" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D293 | 2026-10-30 01:43 | VIDEO_URL of the Space is the YouTube video https://youtu.be/4WE-ykXzK1g. Claude Code pushes the change, the tests and video/ to the main branch of decisions-space (D253). Impact: Commit e75b3aa of decisions-space. The deploy and the tests passed. The live Space shows the Video button, and the video is public and plays in an embed. | Claude Code | Fadel M. Megahed | chat | "Here is the link and you can push: https://youtu.be/4WE-ykXzK1g" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D294 | 2026-10-30 02:20 | The intro card of the Space gets a Corn Yellow button under its description: "Watch our 5-minute intro video on how to use this app" (option A of five mocked options). A quiet "Help video" button sits right of Samples in the top bar, on every tab and after Hide. The buttons of the top bar sit on one line with one height. Impact: The five options were mocked on the live Space and compared on a private artifact page. On phones the intro sits below the form, so the top-bar button is the way in there. | Claude Code | Fadel M. Megahed | chat | "I agree option A is the best" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D295 | 2026-10-30 02:20 | The Space becomes version 1.0.1 (30 October 2026). About gets a Help video section (the same button and a YouTube link with chapters) and a list of the changes of each version. The README of the Space links the video and cites version 1.0.1. Impact: Commit 7977791 of decisions-space. The deploy and the tests passed; 14 of 14 checks passed on the live Space. | Fadel M. Megahed | Fadel M. Megahed | chat | "Implement it and deploy it to HF Space. Also, bump up the app's version to 1.0.1 and update the about." (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D296 | 2026-10-30 02:20 | The player of the help video starts without the captions of YouTube: the narration strip already shows the words. At the first open, the app loads the YouTube IFrame API and clears the caption track until 3 seconds after the start; the CC button works after that. Impact: YouTube turned its auto-generated captions on for a muted player and for a viewer who chose captions once. cc_load_policy can only force captions on. Commit 2fe3bce of decisions-space. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also, can we default to play the video without the closed captions?" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D297 | 2026-10-30 02:20 | The iframe of the help video gets the permissions of the YouTube embed code (clipboard-write, web-share and the others), so "Copy link" in the player works. Impact: The frame of huggingface.co already gives the Space clipboard-write and web-share. Commit 2fe3bce of decisions-space. | Fadel M. Megahed | Fadel M. Megahed | chat | "P.S: the copy link to clipboard fail" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D298 | 2026-10-30 02:20 | The skill narrated-demo-video gets the YouTube text step (make_youtube.py) and references/embedding.md with the rules of D294, D296 and D297 (claude-skills D36). Impact: Commit 983c7c8 on the branch video-youtube-embed of claude-skills; not pushed yet. | Fadel M. Megahed | Fadel M. Megahed | chat | "Also add the rule to the Claude skill" (2026-10-30) | b9454786-0fb2-49ee-9eca-0a5e68a9b816 |
| D299 | 2026-11-09 18:13 | CRAN publishes decisions 0.1.0 (2026-11-08) with the code of commit b25fc9f. Claude Code updates three repositories and pushes each one after its tests pass. decisions-space 1.0.2 installs decisions 0.1.0 from CRAN, and its code, bundle and Help give install.packages("decisions"). The README of decisions gives the CRAN install first and a CRAN badge. decisions gets the tag v0.1.0 at b25fc9f, a GitHub release and the development version 0.1.0.9000. The README of this project says that decisions is on CRAN. Impact: The Space no longer installs decisions from a GitHub commit (the step after CRAN in the design of D242). It installs decisions from the Posit snapshot of 2026-11-09, because the snapshot of rocker/shiny:4.6.1 is from 2026-10-28. Commits 4ea333a and 0e129f6 of decisions; commit 2aaaddc of decisions-space; commit 53a9e26 of this project. The record copy of the package (/record/) is not refreshed. | Claude Code | Fadel M. Megahed | question | "Package README (Recommended), Tag and release v0.1.0, This README (Recommended), Space from CRAN (Recommended)" (2026-11-09) | c7967fb8-5f82-4637-9290-7a9c157ceeb5 |
| D300 | 2026-11-09 19:07 | The paper is on arXiv as 2610.41199 (2026-10-30), with the final title "Beyond CLIP: Calibrated (Few-Shot) Defect Detection With System One Decision Models". Claude Code updates three repositories and pushes each one after its checks pass. This project: the title in the README and the GitHub description, the arXiv link, an APA reference with doi 10.48550/arXiv.2610.41199, and the record README. decisions-space 1.0.3: About gives the title and the arXiv link, and Cite lists the paper. decisions: the case-study vignette cites the paper, and data-raw/record.R refreshes /record/ with only the package rows. Sentences that use "structured decision models" stay. beyond_clip_analysis.qmd keeps its title for now. Impact: The analysis document keeps the old title until a new render. | Claude Code | Fadel M. Megahed | question | "This repo (Recommended), Space About (Recommended), Package (Recommended)" (2026-11-09) | c7967fb8-5f82-4637-9290-7a9c157ceeb5 |
| R-2026-10-20-fair-comparison-1 | 2026-10-20 | Implementers never make a paid call. Tests of paid paths use JEV_CHECK_ONLY=true or R_ENVIRON_USER pointing to an empty file; nobody blanks the key, because R reloads .Renviron. — A paid call before the budget row breaks the rule of the record. — Cost if wrong: an unapproved paid call. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:31 |
| R-2026-10-20-fair-comparison-2 | 2026-10-20 | Task 4 owns the design branch of scripts/fair_score.R after Task 3: the candidate file is <sandbox>/candidates/<n>.csv (columns normal, defective, reason); the scores go to <sandbox>/scores/<n>.csv; the run appends one row to <sandbox>/loop_log.csv with apply_keep_rule(); candidate 7 is refused. Task 3 builds the design branch only up to writing the score file. — The plan splits one script across two tasks. — Cost if wrong: one function move. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:32 |
| R-2026-10-20-fair-comparison-3 | 2026-10-20 | Tests run with Rscript -e "testthat::test_dir('tests/testthat')" from the repository root. Task 1 adds tests/testthat/helper-root.R that sets repo_root (two levels up from the test folder) and sources files with file.path(repo_root, ...); later tasks reuse it. — The plan does not fix it, and six tasks add tests. — Cost if wrong: a helper edit. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:33 |
| R-2026-10-20-fair-comparison-4 | 2026-10-20 | The CLIP baseline files are clip_baseline_k50_<dataset>_<split>.csv (pans k10); T6 selects the baseline by model "clip" and description "baseline". — Cost if wrong: one filter. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:34 |
| R-2026-10-20-fair-comparison-5 | 2026-10-20 | an undefined MCC (one predicted class or one true class in a sample) counts as 0 in class_metrics() and paired_bootstrap(), and the bootstrap never fails on NaN. — Task 6 runs P1 to P3 on methods that can predict one class only (for example CLIP zero-shot); a quantile() error would stop the evaluation. — Cost if wrong: one documented convention. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:41 |
| R-2026-10-20-fair-comparison-6 | 2026-10-20 | paired_bootstrap() sets its seed with withr::with_seed() so it leaves the global random state unchanged. — Task 6 calls it many times in one script. — Cost if wrong: none for the numbers. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:42 |
| R-2026-10-20-fair-comparison-7 | 2026-10-20 | the dHash near-copy exclusion (distance <= 6) applies to extrusion only, the video-frame dataset that motivated it (open item O3); the other datasets exclude MD5 copies of L and test images only (there are none). draw_report gets a column rule (dhash6 or md5). pipe_staple C is then 17 + 17 as designed. — dHash flags every pipe staple image, across classes too, so it cannot find copies there; a C of 1 + 1 would make calibration impossible. — Cost if wrong: a near-copy in C on a non-video dataset could make CLIP's calibration slightly too confident; the v0.0.1 audit found no such signal. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:51 |
| R-2026-10-20-fair-comparison-8 | 2026-10-20 | the record paths used by fair_score.R are configurable: FAIR_RECORD_ROOT (default replication_materials) holds calls/README.md and calls/typesafe-calls.csv; JEV_CALL_LOG defaults to that log. In the paid runs (Tasks 8 to 10) FAIR_RECORD_ROOT points to the records worktree on main, so the call log and budget stay on main. In check-only mode the budget check prints the remaining calls and does not stop. — Records go to main; the code runs on the branch. — Cost if wrong: a log row on the wrong branch. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:58 |
| R-2026-10-20-fair-comparison-9 | 2026-10-20 | the sandbox uses neutral names (images/img_NNN, references/normal_1 ...); the map to original paths stays outside the sandbox (results/fair/loop/<model>-<dataset>_image_map.csv); candidates/1.csv is the generic description; score.sh takes the candidate number and bakes in the repository root and FAIR_RECORD_ROOT; candidate n must be the next number. — The agent must not learn original paths, and the log must be in order. — Cost if wrong: a rename. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:69 |
| R-2026-10-20-fair-comparison-10 | 2026-10-20 | the fix round also covers Minor 4 (flag Write/Edit to sandbox files other than candidates/<n>.csv, and check an md5 of score.sh at close — an edited score.sh could run anything under the allowed name), Minor 5 ($HOME, $USERPROFILE, $OLDPWD tokens), Minor 6 (LF line endings for score.sh and LOOP.md), Minor 8 (record the transcript file name in the loop log copy and the audit, as design 5.3 asks) and the audit test of an absolute repository Read. — These protect the blind claim or meet the design. — Cost if wrong: small extra code. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:74 |
| R-2026-10-20-fair-comparison-11 | 2026-10-20 | fix round 2 also covers: candidate 1 must equal the generic description and the agent may write only candidates 2 to 6; unparseable transcript lines and non-tool_use tool blocks (for example server_tool_use) are flagged; fair_score.R mirrors each log row to the map folder outside the sandbox and close_loop() freezes from the mirror and stops if the sandbox log differs; close_loop() checks that the transcript holds one scoring call for each logged candidate and records the transcript md5; LOOP.md says to write a quote inside a text as two quotes. — Each closes a way to change the loop or its record without an audit row. — Cost if wrong: extra checks. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:78 |
| R-2026-10-20-fair-comparison-12 | 2026-10-20 | fix round 3 also covers the scoring forms that close_loop() must count (trailing 2>&1, | head/tail -n K, a timeout N prefix), a LOOP.md line to run the scoring command exactly as written with the Bash timeout set to 600000 ms, a clear stop on a JSON scalar line in scoring_calls(), the Bash deny words powershell, pwsh and cmd, and make_sandbox() refusing when an old mirror exists. — A close that stops after paid runs, or a timed-out scoring call, would waste the loop. — Cost if wrong: small parser changes. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:81 |
| R-2026-10-20-fair-comparison-13 | 2026-10-20 | P3 for pans compares generic_k2 with generic_k0 (pans have only the generic description), so each model has 14 Holm tests (P1 to P3 for 4 datasets, P1 and P3 for pans). The k-curve includes CLIP refs at k 1, 2, 4 with zero-shot as k 0. fair_evaluate.R evaluates the configurations that exist and computes a comparison only when both sides exist; Holm runs over the existing tests of each model, and the summary says how many. — Task 6 runs before the decision-model scores exist. — Cost if wrong: a table note. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:99 |
| R-2026-10-20-fair-comparison-14 | 2026-10-20 | fix round 1 of Task 7 also covers three reader-facing minors: F6 intervals clamped at 1 (stated in the caption), p-values below 0.001 shown as '< 0.001' in T6, and the T1 caption corrected for the pans calibration of the CLIP baseline (leave-one-out on L) and zero-shot (all of L). — A reader must not see a wrong statement or an impossible interval. — Cost if wrong: none. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:112 |
| R-2026-10-20-fair-comparison-15 | 2026-10-20 | fix round 1 of Task 7b also covers Minor 1 (remaining_calls() with a log that has no model column stops with a clear message) and Minor 6 (a configuration whose calls all lack a cost shows NA, not 0). — Both affect the reported cost or the budget guard. — Cost if wrong: none. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:123 |
| R-2026-10-20-fair-comparison-16 | 2026-10-20 | keep the two launcher additions of the fix-wave implementer: --settings with permissions.blockReadsOutsideWorkingDirectories (built-in read-only Bash commands otherwise run without a prompt on any path) and --permission-mode dontAsk (a denial that does not depend on the CLI version). — Both narrow the agent further. — Cost if wrong: a rehearsal shows a flag is rejected, and the launcher changes before the first paid loop. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:135 |
| R-2026-10-20-fair-comparison-17 | 2026-10-20 | D88 and D89 recorded on main (JEV repeat-run variation in the pipe staple P2 row; CLIP zero_final textiles kept as is with a flag, no change of the clamp after the test). — Both change the text of the paper. — Cost if wrong: one sentence. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:174 |
| R-2026-10-20-fair-comparison-18 | 2026-10-20 | hold the headline results H9 to H15 until the merge (the site build requires each Source file on main; the fair results are on the branch). The rows are in this workspace: pending_results_H9_H15.md; add them to results.md right after the merge, Release "-", then set v0.1.0 at the tag. — Cost if wrong: the results reach the site later. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:175 |
| R-2026-10-20-fair-comparison-19 | 2026-10-20 | no second whole-branch review before the PR — the final review covered the code before the paid runs, and each later change (launcher permissions, audit dedup, sandbox map dir, the analysis document) had its own task review and re-review; after that only results and records changed. — Cost if wrong: a cross-task issue surfaces in the PR review instead. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-fair-comparison-ledger.md:184 |
| R-2026-10-20-record-additions-1 | 2026-10-20 | The nav order is Home, Records, Decisions, Contributions, Timeline, Releases, Results, Progress, Process, then the extra pages. Releases and Results show only when their record file exists. — The plan leaves the order open and three tasks touch it; one order avoids churn. — Cost if wrong: a one-line reorder. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:40 |
| R-2026-10-20-record-additions-2 | 2026-10-20 | An empty or "-" cell in Time (UTC), Topic, Impact or Replaces gives null (or [] for Replaces) with no error, and a Topics table may have no rows. The plan rule stays: a Topic column with no Topics table is an error. — The templates and old rows need empty cells. — Cost if wrong: small parser change. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:41 |
| R-2026-10-20-record-additions-3 | 2026-10-20 | Replaces accepts decision IDs (D<n>) only; ruling IDs (R-...) are an error in Replaces. — Rulings have no Replaces column and live in ledgers. — Cost if wrong: widen one regex. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:42 |
| R-2026-10-20-record-additions-4 | 2026-10-20 | The new template files (releases.md, results.md, contributions.md) hold no placeholder marker of the form [...] so set-up step 7 stays valid. — Cost if wrong: set-up leaves a marker unflagged. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:43 |
| R-2026-10-20-record-additions-5 | 2026-10-20 | Task 5 adds docs/project/contributions/index.html to FIXTURE_PAGES with the Contributions page. — New pages must pass axe. — Cost if wrong: one more a11y case. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:44 |
| R-2026-10-20-record-additions-6 | 2026-10-20 | Task 2 fix round adds a consistency check: when a release lists H<n> in Results, the Release cell of H<n> must be that tag. — Task 3 shows results per release; two sources must agree, and the brief asks to check cross-references both ways. — Cost if wrong: one extra error case. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:60 |
| R-2026-10-20-record-additions-7 | 2026-10-20 | model.recordFiles = { releases, results } (booleans) says which optional files exist; a missing file writes no page and no nav item; an existing file with no rows writes the page with 'No releases yet.' / 'No results yet.' — Needed to tell a missing file from an empty one. — Cost if wrong: one model field. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:68 |
| R-2026-10-20-record-additions-8 | 2026-10-20 | the template decisions.md appends the optional columns after Source (Time (UTC), Topic, Impact, Replaces); D1 gets an empty Time and '-' elsewhere; updating projects add the optional files and columns only when first needed (Update never changes replication_materials/). — Keeps set-up placeholders unchanged and the Update rule intact. — Cost if wrong: a template edit. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:109 |
| R-2026-10-20-record-additions-9 | 2026-10-20 | the optional templates (releases.md, results.md, contributions.md) move to templates/optional/project/ and are not copied at set-up; they are copied when first needed. — Set-up copied them to every project, which conflicts with 'when first needed'. — Cost if wrong: one folder move. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:121 |
| R-2026-10-20-record-additions-10 | 2026-10-20 | at the tag, the Release cell of each unreleased result in the release is set to the tag; this is the only edit allowed on an old row; results.md and releases.md must agree both ways. — Ruling 6 made the edit necessary and the docs forbade it. — Cost if wrong: one docs sentence and one check. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:122 |
| R-2026-10-20-record-additions-11 | 2026-10-20 | the Timeline count line counts only rulings and decisions decided only by claude or subagent; a decision decided by unknown (and no person) is listed with its text, decider 'Unknown'. — Unknown is not Claude Code. — Cost if wrong: one predicate. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:123 |
| R-2026-10-20-record-additions-12 | 2026-10-20 | rename the Contributions section to 'Corrections and checks' and keep every row with its By column; a correction by a built-in ID is shown as made by Claude Code (or Subagent, Unknown). — The heading must not credit a researcher with work a person did not do; showing all rows keeps the record complete. — Cost if wrong: one heading. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:126 |
| R-2026-10-20-record-additions-13 | 2026-10-20 | a back-filled decision whose matched UTC time falls on the day after its Date (D74 to D77) keeps no Time, so the Timeline keeps it at the end of its own date; D78 on uses the UTC date and time. — The Date column of D1 to D77 holds the local date; mixing a UTC time with a local date would misplace rows. — Cost if wrong: four rows without a time. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:139 |
| R-2026-10-20-record-additions-14 | 2026-10-20 | results.md for v0.0.1 holds the claims of the submitted abstract (H1 to H5) with the sources the abstract names, plus the benchmark change H6 -> H7 and the validation-size result H8; values come only from files in the repository. — The design asked for the headline results of v0.0.1 and the benchmark change. — Cost if wrong: a reworded row. | Claude Code | Claude Code | ruling | - | plans/2026-10-20-record-additions-ledger.md:140 |
| R-2026-10-23-decisions-package-1 | 2026-10-23 | Task 3 deletes tests/testthat/test-package.R when the first real tests exist — a test that only loads the package asserts nothing — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:38 |
| R-2026-10-23-decisions-package-2 | 2026-10-23 | base64 = jsonlite::base64_enc() with its line breaks removed (gsub of \n), not openssl or base64enc — keeps the Imports list of the constraints — costs one line if wrong. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:54 |
| R-2026-10-23-decisions-package-3 | 2026-10-23 | TypeSafe's 280 px minimum is not checked or padded in the package (D161); the provider error reaches .error; vignettes use images above 280 px or upscale = TRUE — costs a failed call for users with tiny images. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:55 |
| R-2026-10-23-decisions-package-4 | 2026-10-23 | parse_answers() keeps the provider's probabilities as returned (Laya rounds to 4 digits, sums can be 1.0001); no rescaling — the provider is the authority (D161) and probably calibrates anyway — costs a 1e-4 sum error for Laya. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:78 |
| R-2026-10-23-decisions-package-5 | 2026-10-23 | the SystemOne state key for a text input is 'text' (the probe used 'message'); the state is free-form JSON — costs nothing measurable; Task 6 live checks confirm. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:79 |
| R-2026-10-23-decisions-package-6 | 2026-10-23 | OpenRouter noul without criteria (verified for Jev, not Microsoft) and the Clef image order references-first (D171; fixture had input first) are confirmed with live calls in Task 6 (budget D188 covers openrouter; Clef is local); if a call fails, Task 6 adapts the translator — costs one fix round. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:80 |
| R-2026-10-23-decisions-package-7 | 2026-10-23 | OpenRouter documents no assets field, so the input-type table gives OpenRouter models input = 'text'; users can override with input = — costs image support through OpenRouter until a provider documents it. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:81 |
| R-2026-10-23-decisions-package-8 | 2026-10-23 | base URLs are server roots; the package appends the path (TypeSafe https://api.typesafe.ai + /v1/systemone; OpenAI https://api.openai.com + /v1/decisions; OpenRouter https://openrouter.ai + /api/alpha/decisions; decider_systemone(base_url) + /v1/systemone) — one obvious place for each path — costs a renamed argument meaning if fmm prefers full URLs. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:93 |
| R-2026-10-23-decisions-package-9 | 2026-10-23 | score questions also get a .score column (<q>_.score with several questions) — design 3.2 lists the weighted score as part of the package's answer — costs one column. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:94 |
| R-2026-10-23-decisions-package-10 | 2026-10-23 | references are allowed only with a single question in 0.1.0 (decide() errors otherwise) — answer names of several questions can collide — costs a feature users may ask for later. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:95 |
| R-2026-10-23-decisions-package-11 | 2026-10-23 | a score answer with all-zero or NA probabilities, or an answer outside the allowed answers, is a row error (.error), not a value — resolves the Task 5 minor — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:96 |
| R-2026-10-23-decisions-package-12 | 2026-10-23 | Task 6 confirms the open format points with a few live calls through the real decide() (TypeSafe noul with descriptions and examples; OpenAI predicate with descriptions; OpenRouter Microsoft noul without criteria; Clef-Flash references-first image, local), at most 10 calls per paid service, under the D188 rows (their purpose is real responses for the package tests); purpose decisions-task6-check-<case> — costs a few cents. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:97 |
| R-2026-10-23-decisions-package-13 | 2026-10-23 | accept dropping req_error(is_error = FALSE) — in httr2 1.2.3 it disables the retries of 429/503, which D170 requires; HTTP errors are read from the error condition, output unchanged — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:100 |
| R-2026-10-23-decisions-package-14 | 2026-10-23 | decide() must not wait forever on a server that keeps answering 503 (httr2's parallel sender ignores max_tries): add a time cap (req_retry max_seconds, or an equivalent the parallel sender honors) and a mocked persistent-503 test that ends with .error — D170 chose httr2's retry statuses, not an endless wait (D181: correct code) — costs a slower give-up on long outages. Sent as part of fix round 1. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:101 |
| R-2026-10-23-decisions-package-15 | 2026-10-23 | answer names stay exact (Review Focus 5); probably's logistic method fails on names with spaces (isotonic works) — document this in decide() @details and in the calibration parts of the vignettes; add mgcv to Suggests because the vignettes use probably's default smooth logistic — costs users with spaced names a rename before logistic calibration. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:102 |
| R-2026-10-23-decisions-package-16 | 2026-10-23 | emulate httr2's default retry policy (max_tries = 2: at most one retry per request for 429/503, Retry-After capped at 60 s) because req_perform_parallel() ignores max_tries — D170 chose the defaults, not an endless wait — costs one retry where httr2 sequential would also give one. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:104 |
| R-2026-10-23-decisions-package-17 | 2026-10-23 | rpm spaces requests evenly (req_throttle capacity = 1, fill_time_s = 60/rpm) — rpm promises at most rpm per minute — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:105 |
| R-2026-10-23-decisions-package-18 | 2026-10-23 | open fix round 2 for D190 (transliteration, approved by fmm) and bundle five small safety fixes from the re-review (body read outside tryCatch; Retry-After parse escape; rpm not validated (rpm = 0 hangs); interrupt during the retry wait loses rows; ANSI codes and newlines in .error) — each would lose paid rows or hang a call, the class of round-1 finding 1 — costs one round. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:117 |
| R-2026-10-23-decisions-package-19 | 2026-10-23 | D190 uses stringi 'Any-Latin;Latin-ASCII' (not 'Latin-ASCII' alone) and the prefix 'X' for a leading digit, because janitor::make_clean_names(case = 'none') does both (checked: da/net for Cyrillic, X1st_check) — costs nothing; a Corrections row records the change of D190's text. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:118 |
| R-2026-10-23-decisions-package-20 | 2026-10-23 | match janitor::make_clean_names(case = 'none') for these four too (a.b → a_b, 50% → X50_percent, #1 → number_1, it's → its) — D190 asks for names as janitor gives them; about four lines — costs a little code. Goes to fix round 3 with any re-review findings. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:123 |
| R-2026-10-23-decisions-package-21 | 2026-10-23 | treat review Minor 3 (failed rename) as Important for this project — fmm's work lives in Dropbox, where sync locks are routine (seen in this session), and a lost paid chunk is the failure Task 7 exists to prevent — costs one small retry loop. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:134 |
| R-2026-10-23-decisions-package-22 | 2026-10-23 | decide(setup, ...) uses the setup's prepared reference bytes as they are (no second prepare_image(), which would re-encode the JPEG and change the run hash) — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:147 |
| R-2026-10-23-decisions-package-23 | 2026-10-23 | a setup's calibrator applies to single-question setups only in 0.1.0 (as references, Task 6 ruling) — costs a feature for multi-question setups. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:148 |
| R-2026-10-23-decisions-package-24 | 2026-10-23 | read_setup(path, credentials = NULL) — a credentials function cannot be saved in JSON; the reader rebuilds the decider with the default environment variable or the given function (D143, D175 session credentials) — costs one argument beyond the plan's signature. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:149 |
| R-2026-10-23-decisions-package-25 | 2026-10-23 | calibrator_hash must cover everything that changes the uncalibrated probabilities — the decider identity (provider, base URL, model, format), the questions, the references and the image settings — not only questions and references; a calibrator fitted on another model or image size does not apply (the intent of D172). Goes into fix round 1; a Corrections row for D172 records it — costs one line. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:152 |
| R-2026-10-23-decisions-package-26 | 2026-10-23 | score_setup() and evaluate_once() take single-question setups only, and metric 'roc_auc' only, in 0.1.0 (users compute other metrics from the answers column with yardstick) — D160 small package — costs a feature. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:163 |
| R-2026-10-23-decisions-package-27 | 2026-10-23 | they score the probabilities decide() returns, calibrated when the setup has a calibrator; documented — costs nothing (isotonic ties can move the AUC slightly). | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:164 |
| R-2026-10-23-decisions-package-28 | 2026-10-23 | rows with .error are left out of the AUC and counted in errors; cost is the sum of the reported costs (NA if any answered row has no reported cost); calls = requests actually sent, from an attribute that decide() sets (attr(out, 'requests')), so path hits are not counted — costs one attribute. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:165 |
| R-2026-10-23-decisions-package-29 | 2026-10-23 | evaluate_once(path) writes its result to path (an .rds file) only when the evaluation is complete, and refuses (0 requests) while path exists; its decide() state file is paste0(path, '.state.json'), so a test run that stopped continues without paying twice and still scores each test row once — costs a second file name. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:166 |
| R-2026-10-23-decisions-package-30 | 2026-10-23 | evaluate_once() takes event = NULL like score_setup() (a three-answer question would otherwise be impossible to evaluate) — goes into the fix round with the review findings — costs one argument beyond the plan's signature. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:170 |
| R-2026-10-23-decisions-package-31 | 2026-10-23 | evaluate_once() returns estimate NA while any test row has an error, so a failing test row cannot be used to peek at test performance with other calibrators (D155 guard) — costs nothing; the estimate appears with the complete result. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:173 |
| R-2026-10-23-decisions-package-32 | 2026-10-23 | cost = sum of all reported costs (error rows too: the provider billed them); NA when any row that used input tokens has no reported cost; 0 only when no row used tokens — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:174 |
| R-2026-10-23-decisions-package-33 | 2026-10-23 | the controller's pressure test replaces a scoped re-review of fix round 2 (a text-only change whose purpose is behavior; the behavior was verified against the server log) — costs a reviewer's read of the wording. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:197 |
| R-2026-10-23-decisions-package-34 | 2026-10-23 | Task 11 runs as two dispatches — 11a (text vignettes 1, 3, 4, 6; Laya on the CPU) and 11b (vignette 2, images; Clef-Flash in docker on the GPU) — each with its own task review — the servers differ and each review surface stays small — costs one extra review. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:200 |
| R-2026-10-23-decisions-package-35 | 2026-10-23 | vignette 3 uses modeldata::small_fine_foods (MIT, tidymodels; testing_data, 1,000 reviews, great/other), a balanced sample of 60 with a fixed seed; modeldata goes to Suggests — a real labeled text set makes the model comparison mean something, where texts written for the vignette put every model near the ceiling — costs one Suggests entry. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:201 |
| R-2026-10-23-decisions-package-36 | 2026-10-23 | vignette 2 reads the simulated textiles of fmegahed/qe_genai (MIT) by raw GitHub URL, so readers can run the code; it uses only reference and design rows of results/fair/sets for textiles, never the study's test rows — keeps the one-time test of vignette 5 clean — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:202 |
| R-2026-10-23-decisions-package-37 | 2026-10-23 | images shown in a vignette are small local files (a vignette with a URL image downloads it at check time, which breaks the no-network rule) — costs < 200 KB in the tarball. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:203 |
| R-2026-10-23-decisions-package-38 | 2026-10-23 | vignettes are written in 80% ASD-STE100 with short noun headers; no plots in 11a; no "first model" claim (D163); no paper citation outside vignette 5 — fmm's writing rules apply to all written docs — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:204 |
| R-2026-10-23-decisions-package-39 | 2026-10-23 | the vignette 6 rubric setup ships as inst/extdata/rubric_setup.json (no key), and the Shiny chunk reads it; the text model of vignettes 1 and 6 is Jev on TypeSafe; vignette 3 uses Jev (TypeSafe), Microsoft-Decision-1 (OpenRouter, D187) and gpt-6-luna (OpenAI) — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:205 |
| R-2026-10-23-decisions-package-40 | 2026-10-23 | vignette_results.R takes one argument per vignette (as check_live.R takes cases), so each part reruns alone — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:206 |
| R-2026-10-23-decisions-package-41 | 2026-10-23 | Task 11 caps inside the D191 rows: 11a typesafe <= 150, openai <= 100, openrouter <= 100 calls; 11b typesafe <= 100, openai <= 100 — leaves room for one rerun — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:207 |
| R-2026-10-23-decisions-package-42 | 2026-10-23 | Minors 1-3 and 5 go into the fix round that also handles vignette 3 (after fmm's dataset decision), so grading.Rmd is edited once — costs nothing; Minor 4 (NOTE text) is read by the controller at the Task 11 check. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:212 |
| R-2026-10-23-decisions-package-43 | 2026-10-23 | amputation = the two amputation titles (avulsions without bone loss excluded, as OSHA does not count them); fracture = "Fractures" only (combined multiple-injury titles excluded); event and source collapse to OIICS 2.01 divisions; columns named collapsed_* (forcats term) in place of coalesced_* — costs a rename if fmm prefers otherwise. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:215 |
| R-2026-10-23-decisions-package-44 | 2026-10-23 | textiles supersedes the URL ruling for vignette 2 — 50 images ship in inst/extdata (25 per class: ranks 1-2 references + 23 design rows per class; never test rows), so vignette 2 runs offline — costs about 1.2 MB of tarball. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:216 |
| R-2026-10-23-decisions-package-45 | 2026-10-23 | the grading path of vignette_results.R stays unrun — a build-ignored script, the change is withr::with_dir() and one saveRDS(), and a run costs 23 paid calls; a wrong path fails loudly at the next run — costs one rerun if wrong. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:220 |
| R-2026-10-23-decisions-package-46 | 2026-10-23 | the controller verified fix round 2 in R in place of a scoped re-review (no names on any column; 464 rows; 187/242/14/15/6; levels and columns as specified; ASCII; saved sample names-free) — a one-line data fix with a mechanical check — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:224 |
| R-2026-10-23-decisions-package-47 | 2026-10-23 | Clef 27B is out of vignette 5 — its bf16 weights (about 54 GB) do not fit the 32 GB RTX 5000 Ada, and a quantized checkpoint would be a different model — costs one model the design named as optional ("if it fits"). | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:229 |
| R-2026-10-23-decisions-package-48 | 2026-10-23 | the grid scores the learning rows minus all 8 references (ranks 1-4), so no input is its own reference at k = 4: 92 per dataset, 12 for pans — costs 4 inputs per dataset against design.csv. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:230 |
| R-2026-10-23-decisions-package-49 | 2026-10-23 | pans have no loop and no calibration set; as in the study, pans use the generic description and calibrate on the learning rows that are not references — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:231 |
| R-2026-10-23-decisions-package-50 | 2026-10-23 | vignette 5 runs the wording step first (at the study's k = 2), then the k x max_size grid with the final wording, then calibration and evaluate_once — this gives every model (OpenAI too, D194) the same pipeline without a frozen description from the study — costs a change of order against the plan text, same call count. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:232 |
| R-2026-10-23-decisions-package-51 | 2026-10-23 | Rd, DESCRIPTION and vignette link spc4sts with the canonical https://CRAN.R-project.org/package=spc4sts (its page links the reference manual) — CRAN's incoming check flags any other CRAN URL form and reviewers ask for it — costs the exact refman URL that fmm named; fmm is told. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:235 |
| R-2026-10-23-decisions-package-52 | 2026-10-23 | the controller verified fix round 1 with git grep in place of a scoped re-review (doc-only edits: URL forms, italics, wording, line length) — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:240 |
| R-2026-10-23-decisions-package-53 | 2026-10-23 | D197 corrected to at most 6 candidates per loop (fine_tuned_jev bf0088e), as the study's LOOP.md — 8 would give gpt-6-luna more tries than Jev and Clef-Flash had — costs nothing. Task 12 builds the OpenAI loop kit in the package's data-raw (sandbox + LOOP.md from scripts/fair_loop_instructions.md + score.sh calling score_setup()), reuses the study's audit_transcript() read-only, and leaves the study code unchanged. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:245 |
| R-2026-10-23-decisions-package-54 | 2026-10-23 | the controller applied Minor 1 itself (one sentence of vignette text; rendered with no keys) in place of a fix round; Minors 2 and 3 need no change — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:248 |
| R-2026-10-23-decisions-package-55 | 2026-10-23 | Task 12 runs as 12a (the OpenAI loop kit, no paid call; then the controller runs the 4 loops and audits them), 12b (data-raw/study_again.R up to calibration + vignette 5 draft; no evaluate_once), 12c (evaluate_once, only after the controller checks 12b) — the one-time test cannot be repeated, so it gets its own gate — costs one more dispatch. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:251 |
| R-2026-10-23-decisions-package-56 | 2026-10-23 | the wording step uses the design images (96 per dataset, k = 2), as the study loops did, for every model; the OpenAI loop log is OpenAI's wording result (same inputs, k and package), so it is not rescored — saves about 2,200 OpenAI calls; the grid uses the 92 images (minus all 8 references); images enlarge to max_size (upscale = TRUE; the study used 1,568 px with padding) — costs comparability with the study's image size, which D156 allows. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:252 |
| R-2026-10-23-decisions-package-57 | 2026-10-23 | fix I1, I2, M1, M2, M3, M4, M7, M9; no change for M6 (C:/ form works, as the study) and M8 (the controller checks the budget row before each loop); M10 (C:\c) goes to fmm. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:257 |
| R-2026-10-23-decisions-package-58 | 2026-10-23 | calibration uses probably::cal_estimate_logistic(smooth = FALSE) — a logistic regression on the probability is the closest to the study's Platt scaling, and a GAM on 34-50 rows overfits — costs the default smooth fit. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:266 |
| R-2026-10-23-decisions-package-59 | 2026-10-23 | Jev is pinned to jev-1.14.0 in vignette 5 (the version of Tasks 11), so a later jev-latest does not change the saved results silently — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:267 |
| R-2026-10-23-decisions-package-60 | 2026-10-23 | setups with calibrators go to data-raw/study_again/setups/ (not shipped; reference images make them large); the package ships numbers, image names and study_sets.csv only — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:268 |
| R-2026-10-23-decisions-package-61 | 2026-10-23 | use the study's clamp [0.005, 0.995] (R/calibration_functions.R), as D200 says "as the paper did"; the controller's 1e-6 in fix round 1 was a deviation — costs one more no-call round. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:281 |
| R-2026-10-23-decisions-package-62 | 2026-10-23 | the controller verified the text-only fix (one file, stopifnot guards on each claim, check clean) in place of a scoped re-review — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:294 |
| R-2026-10-23-decisions-package-63 | 2026-10-23 | the final whole-branch review (13b, opus) serves as the task review of 13a (documentation only, no code change) — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:300 |
| R-2026-10-23-decisions-package-64 | 2026-10-23 | one fix dispatch (opus) for I1-I5, M1-M7, M9-M14 and the "fix now" minors; M8 documented, not changed (a change to prepare_image() would change the prepared bytes and the path keys); every fix must keep run_hash(), the prepared JPEG bytes and the path/setup file formats unchanged, so vignette 5 stays rerunnable from its 136 state files; row 37 (prompt text in the hash) waits until after fmm's test; the version stays 0.0.0.9000 and URL/BugReports wait for fmm's repository — costs nothing. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:303 |
| R-2026-10-23-decisions-package-65 | 2026-10-23 | the 3 residual Minors (the knitr inline hook of vignette 5 is global when dplyr is missing; a zero-length magick vector gives an unclear error; NEWS does not say rlang >= 1.3.0) are parked for after fmm's test — none affects a user with the declared dependencies — costs a later small commit. | Claude Code | Claude Code | ruling | - | plans/2026-10-23-decisions-package-ledger.md:307 |
Who decided, by topic
| Topic | Fadel M. Megahed | Claude Code | Total |
|---|---|---|---|
| Data and splits | 18 | 2 | 20 |
| Models and prompts | 11 | 5 | 16 |
| References | 0 | 0 | 0 |
| Thresholds and calibration | 4 | 3 | 7 |
| Comparison with CLIP | 4 | 1 | 5 |
| Metrics and reporting | 19 | 4 | 23 |
| Analysis document and figures | 34 | 2 | 36 |
| Paid calls and budget | 19 | 0 | 19 |
| Record and process | 42 | 0 | 42 |
| Code and tooling | 120 | 7 | 127 |
Decisions over time
| Period | Decisions | Chart |
|---|---|---|
| 2026-10-20 | 77 | |
| 2026-10-21 | 12 | |
| 2026-10-22 | 40 | |
| 2026-10-23 | 74 | |
| 2026-10-24 | 35 | |
| 2026-10-25 | 7 | |
| 2026-10-26 | 7 | |
| 2026-10-27 | 3 | |
| 2026-10-28 | 20 | |
| 2026-10-29 | 9 | |
| 2026-10-30 | 9 | |
| 2026-11-09 | 2 |