AI Flow

@@ -18,14 +18,14 @@ Prompt at 2026-09-14T03:14:00.700Z (UTC). Flow: board. Every number here is from | placement | 6.4 | 5.6 | 0.8 | 16 | 3 | 2 | 2.0 min | | routing | 39.4 | 19.1 | 20.3 | 33 | 5 | 4 | 7.7 min | | pours | 14.4 | 5.8 | 8.6 | 30 | 4 | 3 | 1.0 min |-| current | 1.8 | 0.8 | 0.9 | 7 | 4 | 3 | 0.4 min |-| thermal | 1.9 | 1.4 | 0.5 | 6 | 3 | 2 | 0.7 min |+| current | 4.7 | 2.6 | 2.1 | 11 | 4 | 3 | 1.2 min |+| thermal | 2.0 | 1.4 | 0.6 | 7 | 4 | 3 | 0.7 min | | capture | 7.0 | 5.8 | 1.2 | 4 | 2 | 1 | 4.2 min | | finish | 808.7 | 804.1 | 4.5 | 11 | 1 | 0 | 796.6 min | | 3d | 1.6 | 0.2 | 1.4 | 2 | 1 | 0 | 0.1 min | | nets | 25.9 | 11.7 | 14.2 | 13 | 3 | 2 | 4.6 min | | other | 0.0 | 0.0 | 0.0 | 1 | 0 | 0 | 0.0 min |-| **total** | **910.2** | **857.7** | **52.5** | | | | |+| **total** | **913.2** | **859.5** | **53.8** | | | | |  ## Returns to earlier steps @@ -46,6 +46,7 @@ Prompt at 2026-09-14T03:14:00.700Z (UTC). Flow: board. Every number here is from - 2026-09-14T18:02:14Z back to **nets** (visit 2): The first tour selected zero items because the IPC endpoint belonged to Fable; retake on the verified isolated Astra socket. - 2026-09-14T18:20:03Z back to **nets** (visit 3): Visual review found stale recorder pixels after a mid-take window resize; retake with fixed 1920x1080 framing and the unused Properties sidebar hidden. - 2026-09-14T18:24:07Z back to **current** (visit 4): the flow now asks for the AI's own current density drawing and a walkthrough of the pours the analysis judged+- 2026-09-14T18:27:07Z back to **thermal** (visit 4): the flow now asks for the AI's own coupled copper and dielectric heat-flow solve, temperature drawing, and walkthrough of the judged pours  ## Decisions along the way @@ -114,6 +115,14 @@ Prompt at 2026-09-14T03:14:00.700Z (UTC). Flow: board. Every number here is from - 2026-09-14T18:21:56Z capture-stop - 2026-09-14T18:22:30Z clip-start:3d-1 - 2026-09-14T18:24:09Z clip-start:current-4+- 2026-09-14T18:25:49Z artifact analysis-image for current-4: Independent four-layer DC conduction solve of native filled polygons, tracks, pads and 473 plated barrels: F.Cu and B.Cu current density, with each loaded net peak annotated. The 0.1 mm stress-case solve gives 2.327 W copper loss; +VBAT peaks at 494 A/mm² and GND_OUT at 436 A/mm², with mesh-sensitive corner peaks and 0.3% total-loss change on refinement.+- 2026-09-14T18:25:58Z net +VBAT: 570 items highlighted+- 2026-09-14T18:26:04Z net /DRV_SHA: 144 items highlighted+- 2026-09-14T18:26:12Z net /DRV_SHB: 113 items highlighted+- 2026-09-14T18:26:19Z net /DRV_SHC: 125 items highlighted+- 2026-09-14T18:26:25Z net GND_OUT: 24 items highlighted+- 2026-09-14T18:26:45Z capture-stop+- 2026-09-14T18:27:09Z clip-start:thermal-4  ## Where the board stands @@ -633,12 +642,34 @@ What this step does: IPC-2221 on every loaded net, pour and via capacity, the sa  Why the AI came back here: the flow now asks for the AI's own current density drawing and a walkthrough of the pours the analysis judged -**Clip: current, visit 4 (rework), still recording (started 2026-09-14T18:24:09Z); it appears here when the step ends.**+**Clip: current, visit 4 (rework), the PCB editor from 2026-09-14T18:24:09Z to 2026-09-14T18:26:45Z. Motion only: 2.6 min of real time, 7 s of it had something moving; the clock in the corner is the real elapsed time.**++<video width="100%" controls><source src="/blob/app/adom-aiflow/docs/runs/source-unplaced-codex-astra-20260914-0314/current-4.mp4" type="video/mp4"></video>++**Contact sheet: nine frames spread through the current, visit 4 (rework) clip, what the camera saw.**++![nine frames of current, visit 4 (rework)](/blob/app/adom-aiflow/docs/runs/source-unplaced-codex-astra-20260914-0314/current-4-sheet.png)  **Screenshot: the board when current, visit 4 (rework) began.**  ![the board when current, visit 4 (rework) began](/blob/app/adom-aiflow/docs/runs/source-unplaced-codex-astra-20260914-0314/shot-current-4-start.png) +**The AI's drawing: Independent four-layer DC conduction solve of native filled polygons, tracks, pads and 473 plated barrels: F.Cu and B.Cu current density, with each loaded net peak annotated. The 0.1 mm stress-case solve gives 2.327 W copper loss; +VBAT peaks at 494 A/mm² and GND_OUT at 436 A/mm², with mesh-sensitive corner peaks and 0.3% total-loss change on refinement.**++![Independent four-layer DC conduction solve of native filled polygons, tracks, pads and 473 plated barrels: F.Cu and B.Cu current density, with each loaded net peak annotated. The 0.1 mm stress-case solve gives 2.327 W copper loss; +VBAT peaks at 494 A/mm² and GND_OUT at 436 A/mm², with mesh-sensitive corner peaks and 0.3% total-loss change on refinement.](/blob/app/adom-aiflow/docs/runs/source-unplaced-codex-astra-20260914-0314/current-4-analysis-image-0.png)++### thermal, visit 4 (rework)++What this step does: copper and vias at every hot tab against the rise budget++Why the AI came back here: the flow now asks for the AI's own coupled copper and dielectric heat-flow solve, temperature drawing, and walkthrough of the judged pours++**Clip: thermal, visit 4 (rework), still recording (started 2026-09-14T18:27:09Z); it appears here when the step ends.**++**Screenshot: the board when thermal, visit 4 (rework) began.**++![the board when thermal, visit 4 (rework) began](/blob/app/adom-aiflow/docs/runs/source-unplaced-codex-astra-20260914-0314/shot-thermal-4-start.png)+ ## Delivered  What the AI said when it delivered (the video is at the top of this page):@@ -654,7 +685,7 @@ Percent of each plan limit used, as the provider reports it, at the start of the | claude | 5h | 0 % | 0 % | 0.0 % | | claude | Fable | 100 % | 100 % | 0.0 % | | claude | week | 56 % | 56 % | 0.0 % |-| codex | week | 68 % | 73 % | 5.0 % |+| codex | week | 68 % | 74 % | 6.0 % |  *The limits are per account, not per run: every AI thread signed in as this user draws on the same numbers, so a run made while other threads were working shows their usage too. Read it as an upper bound unless this run was the only thread active.*