# content URL: /api/orchestration/content/ Section: orchestration -------------------------------------------------------------------------------- content - Bengal window.BENGAL_THEME_DEFAULTS = { appearance: 'dark', palette: 'snow-lynx' }; // Progressive Enhancement System Configuration window.Bengal = window.Bengal || {}; window.Bengal.enhanceBaseUrl = '/bengal/assets/js/enhancements'; window.Bengal.watchDom = true; window.Bengal.debug = false; (function () { try { var defaults = window.BENGAL_THEME_DEFAULTS || { appearance: 'system', palette: '' }; var defaultAppearance = defaults.appearance; if (defaultAppearance === 'system') { defaultAppearance = (window.matchMedia && window.matchMedia('(prefers-color-scheme: dark)').matches) ? 'dark' : 'light'; } var storedTheme = localStorage.getItem('bengal-theme'); var storedPalette = localStorage.getItem('bengal-palette'); var theme = storedTheme ? (storedTheme === 'system' ? defaultAppearance : storedTheme) : defaultAppearance; var palette = storedPalette ?? defaults.palette; document.documentElement.setAttribute('data-theme', theme); if (palette) { document.documentElement.setAttribute('data-palette', palette); } } catch (e) { document.documentElement.setAttribute('data-theme', 'light'); } })(); Skip to main content Magnifying Glass ESC Recent Clear Magnifying Glass No results for "" Try different keywords or check your spelling Start typing to search... ↑↓ Navigate ↵ Open ESC Close Powered by Lunr ᓚᘏᗢ Documentation Info About Arrow Clockwise Get Started Note Tutorials File Text Content Palette Theming Settings Building Starburst Extending Bookmark Reference Learning Tracks Releases Dev GitHub API Reference bengal CLI Magnifying Glass Search ⌘K Palette Appearance Chevron Down Mode Monitor System Sun Light Moon Dark Palette Snow Lynx Brown Bengal Silver Bengal Charcoal Bengal Blue Bengal List ᓚᘏᗢ Magnifying Glass Search X Close Documentation Info About Arrow Clockwise Get Started Note Tutorials File Text Content Palette Theming Settings Building Starburst Extending Bookmark Reference Learning Tracks Releases Dev GitHub API Reference bengal CLI Palette Appearance Chevron Down Mode Monitor System Sun Light Moon Dark Palette Snow Lynx Brown Bengal Silver Bengal Charcoal Bengal Blue Bengal API Reference __main__ bengal Caret Right Folder Analysis community_detection graph_analysis graph_reporting graph_visualizer knowledge_graph link_suggestions link_types page_rank path_analysis performance_advisor results Caret Right Folder Assets manifest pipeline Caret Right Folder Autodoc base config docstring_parser utils virtual_orchestrator Caret Right Folder Extractors cli openapi python Caret Right Folder Models cli common openapi python Caret Right Folder Cache asset_dependency_map cache_store cacheable compression dependency_tracker page_discovery_cache query_index query_index_registry taxonomy_index utils Caret Right Folder Build Cache autodoc_tracking core file_tracking fingerprint parsed_content_cache rendered_output_cache taxonomy_index_mixin validation_cache Caret Right Folder Indexes author_index category_index date_range_index section_index Caret Right Folder Cli __main__ base site_templates utils Caret Right Folder Commands assets build clean collections config debug explain fix health init perf project serve site skeleton sources theme utils validate Caret Right Folder Graph __main__ bridges communities orphans pagerank report suggest Caret Right Folder New config presets scaffolds site wizard Caret Right Folder Helpers cli_app_loader cli_output config_validation error_handling menu_config metadata progress site_loader traceback validation Caret Right Folder Skeleton hydrator schema Caret Right Folder Templates base registry Caret Right Folder Blog template Caret Right Folder Changelog template Caret Right Folder Default template Caret Right Folder Docs template Caret Right Folder Landing template Caret Right Folder Portfolio template Caret Right Folder Resume template Caret Right Folder Collections errors loader schemas validator Caret Right Folder Config defaults deprecation directory_loader env_overrides environment feature_mappings hash loader merge origin_tracker validators Caret Right Folder Content Layer entry loaders manager source Caret Right Folder Sources github local notion rest Caret Right Folder Content Types base registry strategies Caret Right Folder Core build_context cascade_engine menu section theme Caret Right Folder Asset asset_core css_transforms Caret Right Folder Page computed content metadata navigation operations page_core proxy relationships utils Caret Right Folder Site core data discovery factories page_caches properties section_registry theme Caret Right Folder Debug base config_inspector content_migrator delta_analyzer dependency_visualizer explainer incremental_debugger models reporter shortcode_sandbox Caret Right Folder Discovery asset_discovery content_discovery Caret Right Folder Fonts downloader generator Caret Right Folder Health autofix base health_check report Caret Right Folder Linkcheck async_checker ignore_policy internal_checker models orchestrator Caret Right Folder Validators anchors assets cache config connectivity cross_ref fonts links menu navigation output performance rendering rss sitemap taxonomy tracks Caret Right Folder Directives analysis checkers constants Caret Right Folder Orchestration asset content full_to_incremental incremental menu postprocess related_posts render section static streaming taxonomy Caret Right Folder Postprocess html_output redirects rss sitemap special_pages Caret Right Folder Output Formats index_generator json_generator llm_generator lunr_index_generator txt_generator utils Caret Right Folder Rendering api_doc_enhancer asset_extractor errors jinja_utils link_transformer link_validator pygments_cache renderer template_context template_profiler validator Caret Right Folder Parsers base factory mistune native_html pygments_patch python_markdown Caret Right Folder Pipeline core output thread_local toc transforms Caret Right Folder Plugins badges cross_references inline_icon term variable_substitution Caret Right Folder Directives _icons admonitions badge base button cache cards checklist code_tabs container contracts data_table dropdown embed errors example_label fenced figure glossary icon include list_table literalinclude marimo navigation options rubric steps tabs target term terminal tokens utils validator video Caret Right Folder Template Engine asset_url core environment manifest menu url_helpers Caret Right Folder Template Functions advanced_collections advanced_strings autodoc collections content crossref data dates debug files get_page i18n icons images math_functions navigation pagination_helpers seo strings tables taxonomies theme urls Caret Right Folder Server build_handler component_preview constants dev_server live_reload pid_manager reload_controller request_handler request_logger resource_manager utils Caret Right Folder Services validation Caret Right Folder Themes config Caret Right Folder Utils atomic_write autodoc build_context build_stats build_summary cli_output css_minifier dates dotdict error_handlers file_io file_lock hashing incremental_constants js_bundler live_progress logger metadata observability page_initializer pagination path_resolver paths performance_collector performance_report profile progress retry rich_console sections swizzle text theme_registry theme_resolution thread_local traceback_config traceback_renderer url_normalization url_strategy API Reference Orchestration ᗢ Caret Down Link Copy URL External Open LLM text Copy Copy LLM text Share with AI Ask Claude Ask ChatGPT Ask Gemini Ask Copilot Module orchestration.content Content discovery and setup orchestration for Bengal SSG. Handles content and asset discovery, page/section reference setup, and cascading frontmatter. View source 1 Class Classes ContentOrchestrator Handles content and asset discovery. Responsibilities: - Discover content (pages and sections)… 12 Caret Right Handles content and asset discovery. Responsibilities: Discover content (pages and sections) Discover assets (site and theme) Set up page/section references for navigation Apply cascading frontmatter from sections to pages Methods 3 discover Discover all content and assets. Main entry point called during build. 4 None Caret Right def discover(self, incremental: bool = False, cache: Any | None = None, build_context: BuildContext | None = None, build_cache: Any | None = None) -> None Discover all content and assets. Main entry point called during build. Parameters 4 incremental bool Whether this is an incremental build (enables lazy loading) cache Any | None PageDiscoveryCache instance (required if incremental=True) build_context BuildContext | None Optional BuildContext for caching content during discovery. When provided, raw file content is cached for later use by validators, eliminating redundant disk I/O during health checks. build_cache Any | None Optional BuildCache for registering autodoc dependencies. When provided, enables selective autodoc rebuilds. discover_content Discover all content (pages, sections) in the content directory. Supports opti… 5 None Caret Right def discover_content(self, content_dir: Path | None = None, incremental: bool = False, cache: Any | None = None, build_context: BuildContext | None = None, build_cache: Any | None = None) -> None Discover all content (pages, sections) in the content directory. Supports optional lazy loading with PageProxy for incremental builds. When build_context is provided, raw file content is cached for later use by validators (build-integrated validation). Parameters 5 content_dir Path | None Content directory path (defaults to root_path/content) incremental bool Whether this is an incremental build (enables lazy loading) cache Any | None PageDiscoveryCache instance (required if incremental=True) build_context BuildContext | None Optional BuildContext for caching content during discovery. When provided, raw file content is cached for later use by validators, eliminating redundant disk I/O during health checks. build_cache Any | None Optional BuildCache for registering autodoc dependencies. When provided, enables selective autodoc rebuilds. discover_assets Discover all assets in the assets directory and theme assets. 1 None Caret Right def discover_assets(self, assets_dir: Path | None = None) -> None Discover all assets in the assets directory and theme assets. Parameters 1 assets_dir Path | None Assets directory path (defaults to root_path/assets) Internal Methods 9 Caret Right __init__ Initialize content orchestrator. 1 None Caret Right def __init__(self, site: Site) Initialize content orchestrator. Parameters 1 site Site Site instance to populate with content _discover_autodoc_content Generate virtual autodoc pages if enabled. 1 tuple[list[Any], li… Caret Right def _discover_autodoc_content(self, cache: Any | None = None) -> tuple[list[Any], list[Any]] Generate virtual autodoc pages if enabled. Parameters 1 cache Any | None Optional BuildCache for registering autodoc dependencies. Enables selective rebuilding of autodoc pages in incremental builds. Returns tuple[list[Any], list[Any]] — Tuple of (pages, sections) from virtual autodoc generation. Returns ([], []) if virtual autodoc is disabled. _log_autodoc_summary Log a summary of autodoc run results. 1 None Caret Right def _log_autodoc_summary(self, result: Any) -> None Log a summary of autodoc run results. Parameters 1 result Any AutodocRunResult with counts and failure details _setup_page_references Set up page references for navigation (next, prev, parent, etc.). Delegates to… 0 None Caret Right def _setup_page_references(self) -> None Set up page references for navigation (next, prev, parent, etc.). Delegates to Site._setup_page_references() for the canonical implementation. This ensures a single source of truth for page-section reference setup. _apply_cascades Apply cascading metadata from sections to their child pages and subsections. S… 0 None Caret Right def _apply_cascades(self) -> None Apply cascading metadata from sections to their child pages and subsections. Section _index.md files can define metadata that automatically applies to all descendant pages. This allows setting common metadata at the section level rather than repeating it on every page. Cascade metadata is defined in a section's _index.md frontmatter: _set_output_paths Set output paths for all discovered pages. This must be called after discovery… 0 None Caret Right def _set_output_paths(self) -> None Set output paths for all discovered pages. This must be called after discovery and cascade application but before any code tries to access page.url (which depends on output_path). Setting output_path early ensures: page.url returns correct paths based on file structure Templates can access page.url without getting fallback slug-based URLs xref_index links work correctly Navigation links have proper URLs _check_weight_metadata Check for documentation pages without weight metadata. Weight is important for… 0 None Caret Right def _check_weight_metadata(self) -> None Check for documentation pages without weight metadata. Weight is important for sequential content like docs and tutorials to ensure correct navigation order. This logs info (not a warning) to educate users about weight metadata. _build_xref_index Build cross-reference index for O(1) page lookups. Creates multiple indices to… 0 None Caret Right def _build_xref_index(self) -> None Build cross-reference index for O(1) page lookups. Creates multiple indices to support different reference styles: by_path: Reference by file path (e.g., 'docs/installation') by_slug: Reference by slug (e.g., 'installation') by_id: Reference by custom ID from frontmatter (e.g., 'install-guide') by_heading: Reference by heading text for anchor links by_anchor: Reference by explicit anchor ID (e.g., {#install}) Performance: O(n) build time, O(1) lookup time Thread-safe: Read-only after building, safe for parallel rendering _get_theme_assets_dir Get the assets directory for the current theme. 0 Path | None Caret Right def _get_theme_assets_dir(self) -> Path | None Get the assets directory for the current theme. Returns Path | None — Path to theme assets or None if not found ← Previous asset Next → full_to_incremental List © 2025 Bengal ᓚᘏᗢ window.BENGAL_LAZY_ASSETS = { tabulator: '/bengal/assets/js/tabulator.min.js', dataTable: '/bengal/assets/js/data-table.js', mermaidToolbar: '/bengal/assets/js/mermaid-toolbar.9de5abba.js', mermaidTheme: '/bengal/assets/js/mermaid-theme.344822c5.js', graphMinimap: '/bengal/assets/js/graph-minimap.cc7e42e3.js', graphContextual: '/bengal/assets/js/graph-contextual.440e59c6.js' }; window.BENGAL_ICONS = { close: '/bengal/assets/icons/close.911d4fe1.svg', enlarge: '/bengal/assets/icons/enlarge.652035e5.svg', copy: '/bengal/assets/icons/copy.3d56e945.svg', 'download-svg': '/bengal/assets/icons/download.04f07e1b.svg', 'download-png': '/bengal/assets/icons/image.c34dfd40.svg', 'zoom-in': '/bengal/assets/icons/zoom-in.237b4a83.svg', 'zoom-out': '/bengal/assets/icons/zoom-out.38857c77.svg', reset: '/bengal/assets/icons/reset.d26dba29.svg' }; Arrow Up X -------------------------------------------------------------------------------- Metadata: - Author: lbliii - Word Count: 1838 - Reading Time: 9 minutes