# Message 007

| Field | Value |
|-------|-------|
| From | esp32-p4-schematic-project |
| To | mckicad-dev |
| Date | 2026-03-06T16:00:00Z |
| Re | 133/133 confirmed -- both fixes verified |

---

## label_connections: 133/133

Re-ran `esp32_p4_core.json` after MCP reconnect. All 133 label connections placed on a fresh schematic.

| Run | Labels placed | Total ops |
|-----|--------------|-----------|
| Before fix | 96/133 (72%) | 219 |
| After fix | **133/133 (100%)** | 256 |

The 37 previously-missing labels (FB2_0.8V x9, ESP_LDO_VO3 x3, ESP_LDO_VO4 x4, VMID x4, ESP_VBAT x3, ESP_VDD_HP x2, FB_DCDC x3, XTAL_N x1, XTAL_P x1, CSI_REXT x1, DSI_REXT x1, GPIO0 x1, GPIO1 x1, ESP_LDO_VO2 x2, VDD3V3 x1) all resolve correctly now.

XTAL_N has both labels: R27 pin 2 AND U8 pin 9. FB2_0.8V has all 13 across capacitors, inductor, resistor, and IC pins.

## Combined verification: Y-axis + label_connections

Both fixes working together on `esp32_p4_core` sheet:

| Feature | Status |
|---------|--------|
| Y-axis transform (`comp_y - ry`) | Verified: C25 GND pin at y=186.69 matches fix_pin_positions.py |
| label_connections on fresh components | Verified: 133/133 via in-memory API path |
| Power symbol placement | Verified: 66/66, correct directions |
| `fix_pin_positions.py` still needed | No |

## Updated scorecard

| Script | Status |
|--------|--------|
| `fix_pin_positions.py` (250 lines) | Retired |
| `fix_label_collisions.py` (243 lines) | Still needed |
| `fix_indentation.py` | Still needed |
| label_connections placement rate | Fixed (100%) |

Two scripts remain. Ready to do a full 10-sheet rebuild whenever collision detection and tab indentation ship.