Ionosphere.tv
feat: add layers.pub DB tables (expressions, segmentations, annotations)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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apps/ionosphere-appview/src/db.ts
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apps/ionosphere-appview/src/db.ts
···
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cursor_us INTEGER
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);
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INSERT OR IGNORE INTO _cursor (id, cursor_us) VALUES (1, NULL);
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-- layers.pub records
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CREATE TABLE IF NOT EXISTS layers_expressions (
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uri TEXT PRIMARY KEY,
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rkey TEXT NOT NULL,
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did TEXT NOT NULL,
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transcript_uri TEXT NOT NULL,
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text TEXT NOT NULL,
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language TEXT NOT NULL DEFAULT 'en',
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created_at TEXT DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX IF NOT EXISTS idx_layers_expr_transcript ON layers_expressions(transcript_uri);
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CREATE TABLE IF NOT EXISTS layers_segmentations (
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uri TEXT PRIMARY KEY,
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rkey TEXT NOT NULL,
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did TEXT NOT NULL,
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expression_uri TEXT NOT NULL,
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tokens_json TEXT NOT NULL,
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created_at TEXT DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX IF NOT EXISTS idx_layers_seg_expression ON layers_segmentations(expression_uri);
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CREATE TABLE IF NOT EXISTS layers_annotations (
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uri TEXT PRIMARY KEY,
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rkey TEXT NOT NULL,
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did TEXT NOT NULL,
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expression_uri TEXT NOT NULL,
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kind TEXT NOT NULL,
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subkind TEXT NOT NULL,
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annotations_json TEXT NOT NULL,
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created_at TEXT DEFAULT CURRENT_TIMESTAMP
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);
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CREATE INDEX IF NOT EXISTS idx_layers_ann_expression ON layers_annotations(expression_uri);
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`);
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}
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