AtlasArc Architecture Report

Boundary Briefing

AtlasArc prepared a boundary view around this subject. The figures emphasize traffic crossing the subject perimeter.

Subjectspring-boot-build.core.spring-boot.main:org.springframework.boot.context.properties.source

Packages1

Classes / LOC45 / 3912

Internal refs0

Boundary in / out32 / 2

Cycle packages1

Safe Havens0

Debt references0

Top Boundary Neighbours

Incoming	Outgoing	Total
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
138	0	138
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.config
51	0	51
Packagespring-boot-build.core.spring-boot-properties-migrator.mainorg.springframework.boot.context.properties.migrator
31	0	31
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.validation
31	0	31
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.handler
27	0	27
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics.analyzer
26	0	26
Packagespring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
0	16	16
Packagespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.context.properties
13	0	13

Boundary Dependency Edges

Inbound and outbound edges show how the selected subject exchanges dependencies across its boundary. The Dependency refs value counts acquired class dependency references aggregated into each package-to-package edge; it is not a source line number.

Showing 50 of 121 eligible dependency rows across inbound, outbound, and boundary-neighbour context. The report preserves every non-empty role before filling the remaining room with the strongest dependency traffic.

Inbound

Role	Dependency refs	Cycle	Cycle governance
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound · subject cycle	138	Architectural	Problem
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.config
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	51	—	—
Sourcespring-boot-build.core.spring-boot-properties-migrator.mainorg.springframework.boot.context.properties.migrator
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	31	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.validation
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	31	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.handler
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	27	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics.analyzer
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	26	—	—
Sourcespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	13	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	9	—	—
Sourcespring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	9	—	—
Sourcespring-boot-build.module.spring-boot-kafka.mainorg.springframework.boot.kafka.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Inbound	7	—	—

Outbound

Role	Dependency refs	Cycle	Cycle governance
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.source
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Outbound	16	—	—

Context Coupling Among Boundary Neighbours

These edges do not touch the subject directly, but they show coupling among packages that share the same boundary context. Cycle-marked rows remain architectural signal inside the boundary perimeter.

Role	Dependency refs	Cycle	Cycle governance
Sourcespring-boot-build.module.spring-boot-kafka.mainorg.springframework.boot.kafka.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	222	—	—
Sourcespring-boot-build.module.spring-boot-grpc-client.mainorg.springframework.boot.grpc.client.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	185	—	—
Sourcespring-boot-build.module.spring-boot-amqp.mainorg.springframework.boot.amqp.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	137	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.config
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	86	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	84	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics.analyzer
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics
Context	62	—	—
Sourcespring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc.autoconfigure
Targetspring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc
Context	48	—	—
Sourcespring-boot-build.core.spring-boot-test.mainorg.springframework.boot.test.context
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot
Context	45	—	—
Sourcespring-boot-build.module.spring-boot-integration.mainorg.springframework.boot.integration.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	45	—	—
Sourcespring-boot-build.module.spring-boot-security-oauth2-resource-server.mainorg.springframework.boot.security.oauth2.server.resource.autoconfigure.reactive
Targetspring-boot-build.module.spring-boot-security-oauth2-resource-server.mainorg.springframework.boot.security.oauth2.server.resource.autoconfigure
Context	39	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.env
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	37	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.handler
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	36	—	—
Sourcespring-boot-build.module.spring-boot-session-data-redis.mainorg.springframework.boot.session.data.redis.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	36	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.validation
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	28	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.config
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.env
Context	27	—	—
Sourcespring-boot-build.module.spring-boot-grpc-server.mainorg.springframework.boot.grpc.server.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	24	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.config
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	20	—	—
Sourcespring-boot-build.module.spring-boot-web-server.mainorg.springframework.boot.web.server.reactive.context
Targetspring-boot-build.module.spring-boot-web-server.mainorg.springframework.boot.web.server
Context	19	—	—
Sourcespring-boot-build.module.spring-boot-security-oauth2-resource-server.mainorg.springframework.boot.security.oauth2.server.resource.autoconfigure.reactive
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	18	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics.analyzer
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	16	—	—
Sourcespring-boot-build.core.spring-boot-properties-migrator.mainorg.springframework.boot.context.properties.migrator
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	15	—	—
Sourcespring-boot-build.module.spring-boot-security-oauth2-resource-server.mainorg.springframework.boot.security.oauth2.server.resource.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	15	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics.analyzer
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	14	—	—
Sourcespring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	12	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.logging
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	11	—	—
Sourcespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Context	11	—	—
Sourcespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.info
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	11	—	—
Sourcespring-boot-build.module.spring-boot-micrometer-tracing.mainorg.springframework.boot.micrometer.tracing.autoconfigure.prometheus
Targetspring-boot-build.module.spring-boot-micrometer-tracing.mainorg.springframework.boot.micrometer.tracing.autoconfigure
Context	10	—	—
Sourcespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	8	—	—
Sourcespring-boot-build.module.spring-boot-jdbc-test.mainorg.springframework.boot.jdbc.test.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	8	—	—
Sourcespring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics
Context	8	—	—
Sourcespring-boot-build.module.spring-boot-web-server.mainorg.springframework.boot.web.server.reactive.context
Targetspring-boot-build.module.spring-boot-web-server.mainorg.springframework.boot.web.server.reactive
Context	8	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.logging
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot
Context	7	—	—
Sourcespring-boot-build.module.spring-boot-integration.mainorg.springframework.boot.integration.autoconfigure
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.env
Context	7	—	—
Sourcespring-boot-build.module.spring-boot-jdbc-test.mainorg.springframework.boot.jdbc.test.autoconfigure
Targetspring-boot-build.module.spring-boot-jdbc.mainorg.springframework.boot.jdbc
Context	7	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.diagnostics
Context	6	—	—
Sourcespring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind.validation
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	6	—	—
Sourcespring-boot-build.module.spring-boot-actuator-autoconfigure.mainorg.springframework.boot.actuate.autoconfigure.endpoint
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.context.properties.bind
Context	6	—	—
Sourcespring-boot-build.module.spring-boot-actuator.mainorg.springframework.boot.actuate.env
Targetspring-boot-build.core.spring-boot.mainorg.springframework.boot.origin
Context	6	—	—

Structural Map

Topology, cycle-only topology, and Matrix figures show broad packages structure and cycle evidence from complementary angles.

Rendered as Topology Open

How do packages and subsystems depend on each other in this report?

Configuration

Focus: spring-boot-build.core.spring-boot.main:org.springframework.boot.context.properties.source
Filter: All visible packages
Heatmap: Off

Encoding

Nodes: Packages and package folders
Edges: Package dependencies; line width follows dependency weight
Border colour: Cycle, Safe Haven, intentional governance, and debt status from the model

Rendered as Dependency Matrix Open

Which packages depend on which other packages?

Configuration

Focus: spring-boot-build.core.spring-boot.main:org.springframework.boot.context.properties.source
Filter: All visible packages
Heatmap: Off
Report Matrix: 132 → 50 origin rows (ceiling 50)
Target columns: 9 carrying dependencies · 9 empty restored · 32 empty omitted
Problem cycles: 1 of 1 kept at exact package detail
Printable scale: Estimated 100%
Rollup safeguard: Use less package detail below 55%
Package detail: Up to 3 namespace segments

Encoding

Rows: Origin packages
Columns: Target packages
Cells: Dependency count and cycle/heatmap styling where applicable

AtlasArc fitted this report Matrix by combining deeper architecture units and summing dependencies across the resulting boundaries. It prioritized current problem-cycle groups while restoring package detail, then returned as many empty target columns as fit at natural size. Every fitted origin row remains visible; the report’s detailed findings and tables keep their prepared architecture-unit identities.

Modules	spring-boot-build.core.spring-boot-properties-migrator.main			spring-boot-build.core.spring-boot-test.main			spring-boot-build.core.spring-boot.main								spring-boot-build.module.spring-boot-actuator-autoconfigure.main			spring-boot-build.module.spring-boot-actuator.main	spring-boot-build.module.spring-boot-amqp.main	spring-boot-build.module.spring-boot-batch-data-mongodb.main	spring-boot-build.module.spring-boot-grpc-client.main	spring-boot-build.module.spring-boot-grpc-server.main	spring-boot-build.module.spring-boot-integration.main	spring-boot-build.module.spring-boot-jdbc-test.main	spring-boot-build.module.spring-boot-jdbc.main	spring-boot-build.module.spring-boot-kafka.main	spring-boot-build.module.spring-boot-micrometer-metrics.main	spring-boot-build.module.spring-boot-micrometer-tracing.main	spring-boot-build.module.spring-boot-neo4j.main	spring-boot-build.module.spring-boot-security-oauth2-resource-server.main	spring-boot-build.module.spring-boot-session-data-redis.main	spring-boot-build.module.spring-boot-web-server.main
	org	springframework	boot	org	springframework	boot	org	springframework	boot	context	properties	bind	source	env	org	springframework	boot	org	springframework	boot	org	springframework	boot	org	springframework	boot	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework	org	springframework
▼ spring-boot-build.core.spring-boot-properties-migrator.main / org	-
▼ springframework		-
▶ spring-boot-build.core.spring-boot-properties-migrator.main / boot			-					15					31	1
▼ spring-boot-build.core.spring-boot-test.main / org				-
▼ springframework					-
▶ spring-boot-build.core.spring-boot-test.main / boot						-		1	45			5	3	2
▼ spring-boot-build.core.spring-boot.main / org							-
▶ spring-boot-build.core.spring-boot.main / springframework								-	14			177	141	27
▼ spring-boot-build.core.spring-boot.main / boot									-			4	3	4
▼ context										-
▼ properties								14		2	-	84	9
▼ bind								3				-	138
source								16					-	4
env								37	1					-
▼ spring-boot-build.module.spring-boot-actuator-autoconfigure.main / org															-
▼ springframework																-
▶ spring-boot-build.module.spring-boot-actuator-autoconfigure.main / boot												6	2				-
▼ spring-boot-build.module.spring-boot-actuator.main / org																		-
▼ springframework																			-
▶ spring-boot-build.module.spring-boot-actuator.main / boot								9			11	21	16							-
▼ spring-boot-build.module.spring-boot-amqp.main / org																					-
▼ springframework																						-
▶ spring-boot-build.module.spring-boot-amqp.main / boot											137		2										-
▼ spring-boot-build.module.spring-boot-batch-data-mongodb.main / org																								-
▼ springframework																									-
▶ spring-boot-build.module.spring-boot-batch-data-mongodb.main / boot											2		1													-
▼ spring-boot-build.module.spring-boot-grpc-client.main / org																											-
▶ spring-boot-build.module.spring-boot-grpc-client.main / springframework											185	1	4															-
▼ spring-boot-build.module.spring-boot-grpc-server.main / org																													-
▶ spring-boot-build.module.spring-boot-grpc-server.main / springframework								1			24		3																	-
▼ spring-boot-build.module.spring-boot-integration.main / org																															-
▶ spring-boot-build.module.spring-boot-integration.main / springframework								3	2		45		1	7																		-				1
▼ spring-boot-build.module.spring-boot-jdbc-test.main / org																																	-
▶ spring-boot-build.module.spring-boot-jdbc-test.main / springframework						2		3				8	6																					-		9
▼ spring-boot-build.module.spring-boot-jdbc.main / org																																			-
▶ spring-boot-build.module.spring-boot-jdbc.main / springframework								8			12	4	9																							-
▼ spring-boot-build.module.spring-boot-kafka.main / org																																					-
▶ spring-boot-build.module.spring-boot-kafka.main / springframework											222		7																									-
▼ spring-boot-build.module.spring-boot-micrometer-metrics.main / org																																							-
▶ spring-boot-build.module.spring-boot-micrometer-metrics.main / springframework								4			6		3																											-
▼ spring-boot-build.module.spring-boot-micrometer-tracing.main / org																																									-
▶ spring-boot-build.module.spring-boot-micrometer-tracing.main / springframework									3		2		1																													-
▼ spring-boot-build.module.spring-boot-neo4j.main / org																																											-
▶ spring-boot-build.module.spring-boot-neo4j.main / springframework											2		2																															-
▼ spring-boot-build.module.spring-boot-security-oauth2-resource-server.main / org																																													-
▶ spring-boot-build.module.spring-boot-security-oauth2-resource-server.main / springframework											33		10																																	-
▼ spring-boot-build.module.spring-boot-session-data-redis.main / org																																															-
▶ spring-boot-build.module.spring-boot-session-data-redis.main / springframework											36		1																																			-
▼ spring-boot-build.module.spring-boot-web-server.main / org																																																	-
▶ spring-boot-build.module.spring-boot-web-server.main / springframework								4	6		1		1																																					-

Problem Cycles

Each card is one current problem strongly connected component. Every group gets one compact horizontal map. When additional maps are requested, a second map appears only when its focused architecture units or dependency edges strictly extend the compact evidence; layout-only duplicates are suppressed.

Problem cycle 1

Architectural cycle

4 packages6 cycle edges

Packages

spring-boot-build.core.spring-boot.main:org.springframework.boot
spring-boot-build.core.spring-boot.main:org.springframework.boot.context.properties.bind
spring-boot-build.core.spring-boot.main:org.springframework.boot.context.properties.source
spring-boot-build.core.spring-boot.main:org.springframework.boot.env