<ul><li>Built complete BlogManager consolidated module at <code>/modules/BlogManager/</code> following AboutUsManager pattern</li><li>Replaced all 4 context index.php files (tenant_admin, platform_admin, tenant_member, tenant_public) with legacy platform loader pattern (session start, chdir platform/, spl_autoload_register, Account auth)</li><li>Added pagedata.php and main.template.php to all 4 contexts</li><li>Created inc_blog_tenant_admin.php: replicates legacy inc_blog_manager.php setup (BlogModel, PluginReplaceModel, CheckModuleModel, multisite detection, blogmodid insert-if-missing, tab state vars), renders views/tenant_admin/index.php</li><li>Created views/tenant_admin/index.php: full 7-tab admin UI (Information, Blog, Categories, Video, Permissions, Admin [super_admin only], Preview) delegating to legacy sub-pages via absolute $_legacyBase paths; Dropzone anti-double-attach guard; preview mid resolution via domain_tblsite_menu IncludeFileID=2005</li><li>Created inc_blog_platform_admin.php, inc_blog_tenant_member.php, inc_blog_tenant_public.php for remaining contexts</li><li>Updated module.config.php with legacy_paths and ui sections</li><li>Created BlogViewPresenter in presenters/ViewPresenter.php with buildPageData() method</li><li>Created partials: forms/blog_form.php, cards/blog_summary_card.php, sections/blog_content_section.php</li><li>Extended documentation/README.md with sections 10-12 (presenter, partials, backup log)</li><li>Backed up all pre-existing files with -bk-v1 suffix (6 backups total)</li></ul>