Fusion - the Fusion 360 Bridge

@@ -17,3 +17,9 @@ The first take stopped before geometry changes because of a status-string syntax The diagnostic copies disable the inherited all-object same-net track-spacing rule, consistently with previous comparisons; different-net rules remain enabled. The reference clearance error signature is `5,1,f10227fd41e0ab5d`. Report it explicitly and verify that the replay adds no errors. This is a routing demonstration, not production signoff: sustained currents have not been supplied, temperature has not been measured, and switching-loop, power bottleneck and sensitive-signal qualification remain. The user's 0.1 mm isolation process capability does not establish a voltage rating.  Primary design references: [TI BQ25792 layout guidance](https://www.ti.com/lit/gpn/BQ25792), [CSD17581Q3A datasheet](https://www.ti.com/lit/ds/symlink/csd17581q3a.pdf), [TLV760 datasheet](https://www.ti.com/lit/gpn/tlv760), and [TI clearance and creepage guidance](https://www.ti.com/lit/ml/slup421/slup421.pdf).++## Completed replay and delivery++The actual exported CRR replay contains 576 copper segments, 89 vias and eight pours. `recording-02/audit.json` reports zero off-angle segments at 0.02-degree tolerance and 82.22% estimated total retained copper. Native DRC reports zero airwires, zero warnings and only the unchanged inherited clearance error. Estimated connected bottom regions increase from 11.3 to 29.5 mm² for Q1, 5.3 to 30.3 for Q3, and 13.0 to 25.8 for Q5. Q2 and Q4 share a 45.0 mm² VBUS region, compared with separate 5.3 mm² regions in the previous experiment.++The final narrated video is 223.4 seconds at 1920×1080, H.264/AAC. Full decode passed; measured narration loudness is -16.08 LUFS with -4.27 dBTP peak. Native board and video were delivered to CRR and playback was verified by the actual video content, filename and advancing player position. The public gallery is https://wiki.adom.inc/adom/codex/files/docs/ASTRA-FUSION.md (video 10). Reusable style, thermal planning and recording instructions ship in verified `adom/codex` 0.1.9; installer idempotence and preservation were checked in an isolated home.