Extent of agentHostStateManager.test|title=AgentHostStateManager catalog characterization (A3) _ensureDefaultChat seeds a single inheriting default chat and points defaultChat at it on createSession|occurrence=1

All 1915 source ranges in this concept · page 39 of 39.

Source range	Introduced
`src/vs/base/common/strings.ts:585-586`	Inherited strings.ts ×101
`src/vs/base/common/cancellation.ts:114-115`	Inherited cancellation.ts ×18
`src/vs/platform/contextkey/common/contextkey.ts:1091-1092`	Inherited contextkey.ts ×201
`src/vs/base/common/iterator.ts:1-10`	Inherited map.ts ×97
`src/vs/platform/contextkey/common/contextkey.ts:1057`	Inherited contextkey.ts ×2
`src/vs/base/common/map.ts:35-43`	Inherited map.ts ×97
`src/vs/base/common/strings.ts:491-495`	Inherited strings.ts ×101
`src/vs/base/common/stream.ts:564-589`	Inherited buffer.ts ×42
`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/lifecycle.ts:89-90`	Inherited map.ts ×97
`src/vs/platform/agentHost/node/agentHostStateManager.ts:443-448`	Inherited agentHostStateManager.ts ×60
`src/vs/platform/contextkey/common/contextkey.ts:237-238`	Inherited contextkey.ts ×201
`src/vs/base/common/async.ts:1777-1798`	Inherited async.ts ×202