-- Performance-oriented projections and indexes for logs/workspace views.

CREATE INDEX IF NOT EXISTS proxy_logs_key_created_status_idx
    ON proxy_logs (downstream_api_key_id, created_at DESC, status);

CREATE INDEX IF NOT EXISTS proxy_logs_key_model_created_idx
    ON proxy_logs (downstream_api_key_id, model_actual, created_at DESC);

CREATE INDEX IF NOT EXISTS proxy_logs_content_summary_idx
    ON proxy_logs (content_summary);

CREATE INDEX IF NOT EXISTS workspace_assets_user_output_created_idx
    ON workspace_assets (
        user_id,
        status,
        deleted_at,
        source,
        kind,
        created_at DESC
    );

CREATE INDEX IF NOT EXISTS workspace_assets_output_role_created_idx
    ON workspace_assets (
        json_extract(metadata, '$.workspaceAsset.role'),
        created_at DESC
    );

CREATE INDEX IF NOT EXISTS workspace_assets_workflow_output_created_idx
    ON workspace_assets (
        json_extract(metadata, '$.workflowUi.type'),
        created_at DESC
    );

CREATE TABLE IF NOT EXISTS workspace_asset_daily (
    local_day TEXT NOT NULL,
    user_id INTEGER NOT NULL DEFAULT 0,
    source TEXT NOT NULL,
    kind TEXT NOT NULL,
    asset_count INTEGER NOT NULL DEFAULT 0,
    local_file_count INTEGER NOT NULL DEFAULT 0,
    total_size_bytes INTEGER NOT NULL DEFAULT 0,
    created_at TEXT DEFAULT (datetime('now')),
    updated_at TEXT DEFAULT (datetime('now')),
    UNIQUE(local_day, user_id, source, kind)
);

CREATE INDEX IF NOT EXISTS workspace_asset_daily_user_day_idx
    ON workspace_asset_daily (user_id, local_day DESC);

CREATE INDEX IF NOT EXISTS workspace_asset_daily_source_day_idx
    ON workspace_asset_daily (source, local_day DESC);