Extent of claudeSubagentSignals.test|title=claudeSubagentSignals — Phase 12 emission top-level Task ChatToolCallStart carries _meta.toolKind=subagent so the workbench renders the subagent UI|occurrence=1

All 1957 source ranges in this concept · page 40 of 40.

Source range	Introduced
`src/vs/platform/agentHost/node/agentConfigurationService.ts:356-357`	Inherited agentConfigurationService.ts ×16
`src/vs/platform/log/common/log.ts:782-783`	Inherited log.ts ×72
`src/vs/platform/contextkey/common/contextkey.ts:1033-1034`	Inherited contextkey.ts ×201
`src/vs/base/common/arrays.ts:204-205`	Inherited map.ts ×97
`src/vs/base/common/types.ts:12-13`	Inherited types.ts ×1
`src/vs/base/common/lifecycle.ts:89-90`	Inherited map.ts ×97
`src/vs/platform/contextkey/common/contextkey.ts:237-238`	Inherited contextkey.ts ×201