Ghost Hand

@@ -50,3 +50,42 @@ https://wiki.adom.inc/api/pages/john/ghost-hand/files/board/pcm/repository.json ```  The library appears as `PCM_ghost-hand-board` (package `inc.adom.wiki.john.ghost-hand.board`): every symbol, footprint and 3D model of this board, from the parts' wiki pages.++<!-- aiflow:steps -->+## How this board was built++Every step of the build, in order, each with its own page of evidence (checks, screenshots, the AI's drawings and usage), written by [adom-aiflow](https://wiki.adom.inc/adom/adom-aiflow) as the run went.++**1. Intake**: read the prompt and the requirements. [The evidence](steps/01-intake/README.md)++**2. Design rules**: choose the fab, load its design rules. [The evidence](steps/02-rules/README.md)++**3. Circuit design**: datasheet math and part values. [The evidence](steps/03-design/README.md)++**4. Test plan**: what to measure on the workcell, a probe spot for each. [The evidence](steps/04-test-plan/README.md)++**5. Sourcing**: every part in stock, with an MPN. [The evidence](steps/05-sourcing/README.md)++**6. Parts on the wiki**: every part's wiki page, shown as it is picked. [The evidence](steps/06-parts/README.md)++**7. Project page**: README rev 1, component table, KiCad PCM repo. [The evidence](steps/07-project-page/README.md)++**8. Library**: symbols, footprints and 3D from the wiki. [The evidence](steps/08-library/README.md)++**11. Components**: wiki component identity and CAD audit. [The evidence](steps/11-components/README.md)++**12. 3D models**: every 3D model bound and upright. [The evidence](steps/12-models/README.md)++**13. Placement**: parts placed for current and heat. [The evidence](steps/13-placement/README.md)++**14. Routing**: every trace routed, DRC clean. [The evidence](steps/14-routing/README.md)++**15. Heatsink vias**: via arrays under the hot parts. [The evidence](steps/15-thermal-vias/README.md)++**16. Copper pours**: copper pours and stitching. [The evidence](steps/16-pours/README.md)++**17. Rounded corners**: sharp board corners rounded. [The evidence](steps/17-outline/README.md)++**18. Current**: current density on every loaded net. [The evidence](steps/18-current/README.md)++<!-- /aiflow:steps -->

@@ -0,0 +1,51 @@+# Step 18: Current++IPC-2221 on every loaded net, pour and via capacity, the same-layer rule; then the AI's own current density drawing and a walkthrough of the pours it judged++## Visits++- 2026-11-06T22:44:51Z++## What the binary checked++### analyze-current++- **acknowledgedPeaks**: 0 item(s)+- **boardSinkAssumptions**: 0 item(s)+- **boardSinkNotes**: 0 item(s)+- **expiredAcks**: 1 item(s)+- **fieldNote**: same-input field screen passed under its stated assumptions+- **fieldReport**: aiflow/run/fields/fields.json+- **heuristicPass**: True+- **pass**: True+- **results**: 6 item(s)++## Screenshots and drawings++**start**++![start](shot-current-1-start.png)++**Current density during the 0.62 A IR echo pulse (Adom Fields): VBAT feeds the three emitters from J2 and C15, GND returns through both pours; peak 44 A/mm2 on 0.4 mm VBAT copper, under the 60 A/mm2 screen**++![Current density during the 0.62 A IR echo pulse (Adom Fields): VBAT feeds the three emitters from J2 and C15, GND returns through both pours; peak 44 A/mm2 on 0.4 mm VBAT copper, under the 60 A/mm2 screen](artifact-71934a7235e2f021dfc669ff70b99558d0f47da8877eff018eb815f4b14fac4e.png)++**screenshot**++![screenshot](shot-current-1-net-GND.png)++**screenshot**++![screenshot](shot-current-1-net-VBAT.png)++**visit 1-net-GND**++![visit 1-net-GND](shot-current-1-net-GND.png)++**visit 1-net-VBAT**++![visit 1-net-VBAT](shot-current-1-net-VBAT.png)++**visit 1-start**++![visit 1-start](shot-current-1-start.png)

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