Update C4 diagrams to match current codebase

- Commands C3: add missing Add and Remove components with their Manifest/Project relationships
- Manifest C3: rename Validate→Schema (file is schema.py) and add Parse component (parse.py)
- Project C3: add missing ArchiveSubProject component with its VCS relationship

https://claude.ai/code/session_0177mNSCND9qFDXRuGo7xNQG

Author: claude

doc/static/uml/c3_dfetch_components_commands.puml

@@ -10,25 +10,29 @@ System_Boundary(DFetch, "Dfetch") {
         Component(compCommon, "Common", "python", "Common actions for commands")
         Component(compCommand, "Command", "python", "Base class for commands")
 
+        Component(compAdd, "Add", "python", "Adds a new project to the manifest")
         Component(compCheck, "Check", "python", "Checks for updates")
         Component(compDiff, "Diff", "python", "Creates patch of local changes")
         Component(compEnv, "Environment", "python", "Shows local tools")
         Component(compFormatPatch, "FormatPatch", "python", "Format patch for export")
         Component(compFreeze, "Freeze", "python", "Pins all projects")
         Component(compImport, "Import", "python", "Imports from VCS")
         Component(compInit, "Init", "python", "Initializes a manifest")
+        Component(compRemove, "Remove", "python", "Removes a project from the manifest")
         Component(compReport, "Report", "python", "Reports status")
         Component(compUpdate, "Update", "python", "Updates all projects")
         Component(compUpdatePatch, "UpdatePatch", "python", "Updates patch")
         Component(compValidate, "Validate", "python", "Validates manifest")
 
+        Rel_U(compAdd, compCommand, "Extends")
         Rel_U(compCheck, compCommand, "Extends")
         Rel_U(compDiff, compCommand, "Extends")
         Rel_U(compEnv, compCommand, "Extends")
         Rel_U(compFormatPatch, compCommand, "Extends")
         Rel_U(compFreeze, compCommand, "Extends")
         Rel_U(compImport, compCommand, "Extends")
         Rel_U(compInit, compCommand, "Extends")
+        Rel_U(compRemove, compCommand, "Extends")
         Rel_U(compReport, compCommand, "Extends")
         Rel_U(compUpdate, compCommand, "Extends")
         Rel_U(compUpdatePatch, compCommand, "Extends")
@@ -43,6 +47,9 @@ System_Boundary(DFetch, "Dfetch") {
     Container(contVcs, "Vcs", "python", "Abstraction of various Version Control Systems.")
     Container(contReporting, "Reporting", "python", "Output formatters for various reporting formats.")
 
+    Rel(compAdd, contManifest, "Uses")
+    Rel(compAdd, contProject, "Uses")
+
     Rel(compCheck, contManifest, "Uses")
     Rel(compCheck, contProject, "Uses")
     Rel(compCheck, contReporting, "Uses")
@@ -63,6 +70,9 @@ System_Boundary(DFetch, "Dfetch") {
     Rel(compImport, contProject, "Uses")
     Rel(compImport, contVcs, "Uses")
 
+    Rel(compRemove, contManifest, "Uses")
+    Rel(compRemove, contProject, "Uses")
+
     Rel(compReport, contManifest, "Uses")
     Rel(compReport, contProject, "Uses")
     Rel(compReport, contReporting, "Uses")

doc/static/uml/c3_dfetch_components_manifest.puml

@@ -10,16 +10,18 @@ System_Boundary(DFetch, "Dfetch") {
 
     Boundary(DFetchManifest, "Manifest") {
         Component(compManifest, "Manifest", "python", "Main configuration file describing all projects.")
+        Component(compParse, "Parse", "python", "Utilities for finding manifest files.")
         Component(compProject, "Project", "python", "A single project requirement with optionally specific version")
         Component(compRemote, "Remote", "python", "A remote source that contains one or more projects.")
-        Component(compValidate, "Validate", "python", "Validate a manifest.")
+        Component(compSchema, "Schema", "python", "StrictYAML schema for the manifest.")
         Component(compVersion, "Version", "python", "Check and compare versions.")
 
         Rel(compManifest, compProject, "Uses")
+        Rel(compManifest, compRemote, "Uses")
+        Rel(compManifest, compSchema, "Uses")
+        Rel(compParse, compManifest, "Uses")
         Rel(compProject, compVersion, "Uses")
         Rel_L(compProject, compRemote, "Uses")
-        Rel(compManifest, compValidate, "Uses")
-        Rel(compManifest, compRemote, "Uses")
     }
 
     Container(contProject, "Project", "python", "Main project that has a manifest.")

doc/static/uml/c3_dfetch_components_project.puml

@@ -12,6 +12,7 @@ System_Boundary(DFetch, "Dfetch") {
     Boundary(DfetchProject, "Project", "python", "Main project that has a manifest.") {
 
         Component(compAbstractCheckReporter, "AbstractCheckReporter", "python", "Abstract interface for generating a check report.")
+        Component(compArchiveSub, "ArchiveSubProject", "python", "A subproject based on an archive.")
         Component(compGitSub, "GitSubproject", "python", "A subproject based on git.")
         Component(compMetadata, "Metadata", "python", "A file containing metadata about a project.")
         Component(compSvnSub, "SvnSubproject", "python", "A subproject based on svn.")
@@ -21,6 +22,7 @@ System_Boundary(DFetch, "Dfetch") {
         Component(compSvnSuper, "SvnSuperProject", "python", "A superproject based on svn.")
         Component(compNoVcsSuper, "NoVcsSuperProject", "python", "A superproject without VCS.")
 
+        Rel_U(compArchiveSub, compSubProject, "Implements")
         Rel_U(compGitSub, compSubProject, "Implements")
         Rel_U(compSvnSub, compSubProject, "Implements")
         Rel(compSubProject, compAbstractCheckReporter, "Uses")
@@ -41,6 +43,7 @@ System_Boundary(DFetch, "Dfetch") {
     Rel_U(compMetadata, contManifest, "Has")
     Rel(compSuperProject, contManifest, "Has")
     Rel_U(contReporting, contManifest, "Uses")
+    Rel(compArchiveSub, contVcs, "Uses")
     Rel(compGitSub, contVcs, "Uses")
     Rel(compSvnSub, contVcs, "Uses")
     Rel(compGitSuper, contVcs, "Uses")