OCuLink Riser for the Supermicro AIOM Slot

@@ -1,6 +1,6 @@ # AI Flow run: claude on board-0 -**Running**: step `routing`, 71.1 min of AI time since the prompt (295.9 min on the wall clock). This page updates at every step change.+**Running**: step `placement`, 76.8 min of AI time since the prompt (301.6 min on the wall clock). This page updates at every step change.  Prompt at 2026-10-12T21:19:30Z (UTC). Flow: board. Every number here is from the run's append-only ledger (run.jsonl). AI time is the time the AI was working on a prompt: from the human's prompt to the AI's done, with any gap over 15 min where no command ran (unobserved, not proven idle) cut out. @@ -10,8 +10,8 @@ One row per human prompt: the AI's time on it, unobserved gaps excluded by the h  | Session | Prompt at | Done at | AI time min | Unobserved gap min | What | |---|---|---|---|---|---|-| 1 | 2026-10-12T21:19:30Z | (open) | 71.1 | 225 | the first prompt |-| **all** | | | **71.1** | | |+| 1 | 2026-10-12T21:19:30Z | (open) | 76.8 | 225 | the first prompt |+| **all** | | | **76.8** | | |  ## Per step @@ -20,14 +20,18 @@ AI time only, the idle cut out. | Step | AI min | AI thinking min | Tool min | Turns | Visits | Returns | Longest think | |---|---|---|---|---|---|---|---| | intake | 24.4 | 24.4 | 0.0 | 2 | 1 | 0 | 23.9 min |-| placement | 12.7 | 7.1 | 5.6 | 7 | 1 | 0 | 5.7 min |-| routing | 1.1 | 0.0 | 1.1 | 1 | 1 | 0 | 0.0 min |+| placement | 13.0 | 7.1 | 6.0 | 8 | 2 | 1 | 5.7 min |+| routing | 6.5 | 4.9 | 1.6 | 8 | 1 | 0 | 4.8 min | | components | 10.8 | 7.5 | 3.3 | 9 | 1 | 0 | 6.0 min | | libraries | 4.6 | 4.6 | 0.1 | 1 | 1 | 0 | 4.6 min | | models | 6.2 | 3.4 | 2.8 | 6 | 1 | 0 | 2.0 min | | rules | 0.3 | 0.3 | 0.0 | 7 | 1 | 0 | 0.2 min | | test-plan | 11.0 | 9.2 | 1.8 | 5 | 1 | 0 | 9.1 min |-| **total** | **71.1** | **56.5** | **14.6** | | | | |+| **total** | **76.8** | **61.4** | **15.4** | | | | |++## Returns to earlier steps++- 2026-10-13T02:20:49Z back to **placement** (visit 2): the JLC 6L gate needs the stock rule pack: OCuLink A1/A21 pads trimmed 0.15 mm clear of the peg NPTH, so J2-J5 get the new footprint  ## Decisions along the way @@ -36,6 +40,7 @@ AI time only, the idle cut out. - 2026-10-13T01:51:20Z clip-start:test-plan-1 - 2026-10-13T02:02:33Z clip-start:placement-1 - 2026-10-13T02:15:23Z clip-start:routing-1+- 2026-10-13T02:21:06Z clip-start:placement-2  ## Where the board stands @@ -100,12 +105,30 @@ What this step does: place the parts for routability, current and heat; the bina  What this step does: route to 100 percent with the spec's rules, gate with KiCad's DRC, land as undo steps; the AI takes it with take route=ai +**This clip filmed nothing usable: no frames. It is kept as evidence and left out of the video.**+ **Clip: routing, still recording (started 2026-10-13T02:15:23Z); it appears here when the step ends.**  **Screenshot: the board when routing began.**  ![the board when routing began](/blob/app/oculink-aiom-riser/docs/runs/ocp-oculink-riser-claude-20261012-2119/shot-routing-1-start.png) +**Screenshot: the board when routing ended.**++![the board when routing ended](/blob/app/oculink-aiom-riser/docs/runs/ocp-oculink-riser-claude-20261012-2119/shot-routing-1-end.png)++### placement, visit 2 (rework)++What this step does: place the parts for routability, current and heat; the binary packs, checks courtyards and lands moves; reserve visible space for connector labels and the two-sided service silkscreen; the switch-node check refuses switch copper under another part or a switch loop longer than the spec allows, and sends the AI back here++Why the AI came back here: the JLC 6L gate needs the stock rule pack: OCuLink A1/A21 pads trimmed 0.15 mm clear of the peg NPTH, so J2-J5 get the new footprint++**Clip: placement, visit 2 (rework), still recording (started 2026-10-13T02:21:06Z); it appears here when the step ends.**++**Screenshot: the board when placement, visit 2 (rework) began.**++![the board when placement, visit 2 (rework) began](/blob/app/oculink-aiom-riser/docs/runs/ocp-oculink-riser-claude-20261012-2119/shot-placement-2-start.png)+ ## Plan usage, the second cost line  Percent of each plan limit used, as the provider reports it, at the start of the run and at its end.

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