Kristoffer Dalby f969745db4 integration: define sentinel errors for err113 compliance ... Add sentinel errors across integration test infrastructure and test files to comply with err113 linter requirements. This replaces inline dynamic errors with wrapped static sentinel errors. Files updated: - integration/tsic/tsic.go: Add errNoNetworkSet, errLogoutFailed, errNoIPsReturned, errNoIPv4AddressFound, errBackendStateTimeout, errPeerWaitTimeout, errPeerNotOnline, errPeerNoHostname, errPeerNoDERP, errFileEmpty, errTailscaleVersionRequired - integration/scenario.go: Add errUserAlreadyInNetwork, errNoNetworkNamed, errNoIPAMConfig, errHTTPClientNil, errLoginURLNil, errUnexpectedStatusCode, errNetworkDoesNotExist - integration/helpers.go: Add errExpectedStringNotFound, errUserNotFound, errNoNewClientFound, errUnexpectedClientCount - integration/hsic/hsic.go: Add errDatabaseEmptySchema, errDatabaseFileEmpty, errNoRegularFileInTar - integration/derp_verify_endpoint_test.go: Add errUnexpectedRecvType - cmd/mapresponses/main.go: Add errDirectoryRequired - hscontrol/auth_test.go: Add errNodeNotFoundAfterSetup, errInvalidAuthURLFormat - hscontrol/state/node_store_test.go: Add errTestUpdateNodeFailed, errTestGetNodeFailed, errTestPutNodeFailed		2026-01-21 15:54:38 +00:00
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main.go	integration: define sentinel errors for err113 compliance	2026-01-21 15:54:38 +00:00