-- allium: 1
-- bDS Miscellaneous Editor Views
-- Scope: UI content area — dashboard, menu editor, metadata diff, git diff,
--   documentation, validation, find duplicates, import analysis
-- Distilled from: Editor.tsx (Dashboard), MenuEditorView.tsx,
--   MetadataDiffPanel.tsx, ImportAnalysisView.tsx

-- Describes the layout and behaviour of smaller editor views that don't
-- warrant their own spec file.

use "./tabs.allium" as tabs

-- ─── External surfaces ──────────────────────────────────────

surface User {
    provides: ImportAnalyzeRequested(definition_id, file_path)
    provides: ImportExecuteRequested(definition_id)
}

-- ─── Dashboard (no tab active) ───────────────────────────────

-- Shown as default/welcome view when no entity tab is active.
-- Single centered column.

value Dashboard {
    title: String
    subtitle: String
    stats: DashboardStats
    timeline: DashboardTimeline
    tag_cloud: DashboardTagCloud
    category_cloud: DashboardCategoryCloud
    recent_posts: List<DashboardRecentPost>
}

value DashboardStats {
    -- Three stat cards side by side:
    total_posts: Integer
    published_count: Integer
    draft_count: Integer
    archived_count: Integer             -- shown only if > 0
    media_count: Integer
    image_count: Integer
    total_media_size: String            -- formatted B/KB/MB/GB
    tag_count: Integer
    category_count: Integer
}

value DashboardTimeline {
    -- Bar chart of posts over time
    -- Last 12 months that have data
    -- Each bar: count label on top, month abbreviation + year below
    -- Bar height proportional to max count
    months: List<DashboardTimelineMonth>
}

value DashboardTimelineMonth {
    label: String                       -- month abbreviation
    year: Integer
    count: Integer
}

value DashboardTagCloud {
    -- Up to 40 tags, sorted alphabetically
    -- Font size scaled 11px-22px based on post count
    -- Tags with colours get coloured background with contrast text
    -- Hover title shows post count
    -- "and N more" text if > 40 tags
    tags: List<DashboardTag>
    overflow_count: Integer?
}

value DashboardTag {
    name: String
    count: Integer
    color: String?
}

value DashboardCategoryCloud {
    -- All categories as badge-like tags
    -- Each shows category name + count
    categories: List<DashboardCategory>
}

value DashboardCategory {
    name: String
    count: Integer
}

value DashboardRecentPost {
    -- Last 5 posts by updatedAt descending
    -- Each row: title (or "Untitled"), status badge (draft/published), date
    -- Single-click: preview tab, double-click: pin tab
    post_id: String
    title: String
    status: String
    date: String
}

config {
    dashboard_max_tags: Integer = 40
    dashboard_tag_min_font: Integer = 11
    dashboard_tag_max_font: Integer = 22
    dashboard_recent_count: Integer = 5
    dashboard_timeline_months: Integer = 12
}

-- ─── Menu editor view ────────────────────────────────────────

-- Visual editor for the OPML navigation menu (meta/menu.opml).
-- See menu.allium for data model.

-- Layout: toolbar at top, tree view of menu items below.
-- Each item row: drag handle, icon, label, type badge, action buttons.
-- Nested items indented to show hierarchy.

-- ─── Menu editor actions ────────────────────────────────────

-- Add item (toolbar buttons):
--   Page entry: opens lazy-loaded page picker (posts with "page" category)
--   Category archive entry: opens lazy-loaded category picker
--   Submenu: creates empty container node for nesting children
--   Home entry: always available, maximum one allowed

-- Save: serializes tree to OPML 2.0, writes meta/menu.opml

-- Move operations (per-item buttons):
--   Up/Down: reorder within same nesting level
--   Indent: nest under previous sibling (becomes child)
--   Unindent: move to parent's level (becomes next sibling of parent)
--   Home item: protected — cannot be moved or deleted

-- Drag-and-drop reorder:
--   Drag handle on each item
--   Auto-expand collapsed submenus on hover (450ms delay)
--   Drop indicators show target position and nesting level

-- Delete: removes item and all children, no confirmation dialog
--   Exception: home item cannot be deleted (button hidden)

-- ─── Metadata diff view ──────────────────────────────────────

-- Shows DB vs filesystem differences for all entity types.
-- See metadata_diff.allium for diff field definitions.

-- Layout: scan button at top, results grouped by entity type below.
-- Each diff entry: entity name, field name, DB value, file value,
--   two sync buttons (DB->File, File->DB).

-- ─── Metadata diff actions ──────────────────────────────────

-- Scan: runs 4 parallel scans (posts, media, scripts, templates)
--   Compares DB records against filesystem files field by field
--   Results grouped by entity type, sorted by entity name
--   Shows count of differences per entity type in section header

-- Per-field sync:
--   DB -> File button: overwrites file field with DB value
--   File -> DB button: overwrites DB field with file value
--   No confirmation dialog for individual field syncs
--   Button disappears after successful sync (field now matches)

-- Orphan file import:
--   Files on disk with no matching DB record shown separately
--   "Import" action creates DB record from file metadata
--   Appears at bottom of each entity type section

-- ─── Git diff view ────────────────────────────────────────────

-- Renders diff for a file (working tree vs HEAD) or a commit.
-- File diff: id = "git-diff:{filePath}"
-- Commit diff: id = "git-diff:commit:{commitHash}"
-- Supports inline and side-by-side diff display modes (from editor settings).
-- No actions beyond viewing — changes are managed via git sidebar.

-- ─── Documentation views ─────────────────────────────────────

-- documentation:     renders DOCUMENTATION.md as styled HTML
-- api_documentation: renders API.md as styled HTML

-- ─── Validation views ────────────────────────────────────────

-- site_validation:         checks generated site for broken links, missing assets
-- translation_validation:  checks translation completeness across languages

-- ─── Validation view actions ────────────────────────────────

-- Site validation:
--   Scans generated HTML for broken internal links, missing assets
--   Results: list of issues with file path + line + description
--   No auto-fix actions — informational only

-- Translation validation:
--   Checks translation completeness across configured blog languages
--   Results: matrix of posts x languages, missing translations highlighted
--   No auto-fix actions — informational only

-- ─── Find duplicates view ────────────────────────────────────

-- Uses embedding vectors to find semantically similar posts.
-- Shows candidate pairs with similarity score.
-- See embedding.allium for vector details.

-- ─── Find duplicates actions ────────────────────────────────

-- Uses HNSW index of post embedding vectors for similarity search
-- Shows candidate pairs: post A title, post B title, score (0.0-1.0)
-- Click on either post title opens it in a tab (preview intent)
-- No auto-merge or auto-delete actions

-- ─── Import analysis view ───────────────────────────────────

-- Editor for WXR (WordPress eXtended RSS) import definitions.
-- Keyed by import definition ID. Opened as always-pinned tab.
-- Workflow: Select File -> Analyze -> Resolve Conflicts -> Execute

-- Layout: header (definition name), file selector, analysis results,
--   conflict resolution panel, taxonomy mapping, execute button.

-- ─── Import analysis actions ────────────────────────────────

rule ImportSelectAndAnalyze {
    when: ImportAnalyzeRequested(definition_id, file_path)
    -- Parses WXR XML file
    -- Extracts: posts, pages, media, tags, categories, authors
    -- Shows summary counts per entity type
    -- Identifies conflicts: duplicate slugs, existing categories/tags
}

-- Conflict resolution:
--   Per-item dropdown: Import (create new), Skip (ignore), Merge (combine)
--   Default: Import for new items, Skip for existing matches

-- Taxonomy mapping:
--   Source categories/tags mapped to existing project categories/tags
--   Dropdown per source taxonomy term -> target term or "Create New"
--   AI taxonomy analysis (optional):
--     Gate: airplane mode check
--     Suggests mappings based on name similarity via title model

rule ImportExecute {
    when: ImportExecuteRequested(definition_id)
    -- No confirmation dialog — executes immediately
    -- Processes items per conflict resolution settings
    -- Creates posts, media, tags, categories as needed
    -- Summary with counts shown in import view on completion
    -- Created entities appear in sidebar immediately (store updated)
}