# Orchestration Log Entry

### 2026-03-17T06:36:49Z - Bug 4 Core implementation path and delivery on `excel-mcp-bug-report.md`

| Field | Value |
|-------|-------|
| **Agent routed** | Shiherlis (Core) |
| **Why chosen** | Needed the smallest safe Core implementation path for multi-range formatting plus the actual delivery of the shared-format `format-ranges` action. |
| **Mode** | `sync` |
| **Why this mode** | The coordinator needed one Core owner to define the implementation boundary, ship it, and keep the COM-facing change set reviewable. |
| **Files authorized to read** | `src/ExcelMcp.Core/Commands/Range/**`, `tests/ExcelMcp.Core.Tests/**`, `excel-mcp-bug-report.md` |
| **File(s) agent must produce** | `.squad/decisions/inbox/shiherlis-bug4-path.md`, `.squad/decisions/inbox/shiherlis-bug4-impl.md` |
| **Outcome** | Completed |