17 lines
1.1 KiB
SQL
17 lines
1.1 KiB
SQL
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-- Achievements: the playthrough case-state. Boolean facts earned by a player, each
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-- remembering the story node that awarded it. This is the NARRATIVE scope the phone
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-- gate, node-enable requirements, and gates read; level-local flags (025) promote up
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-- into it when a level node's achievement fires. A fact is true once (PK on player +
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-- key); the awarding node is provenance and is nullable (New Game / manual grants).
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CREATE TABLE osint.achievements (
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playthrough_id UUID NOT NULL REFERENCES osint.playthroughs(id) ON DELETE CASCADE,
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flag_key TEXT NOT NULL CHECK (flag_key ~ '^[a-z][a-z0-9_.-]{0,63}$'),
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awarded_by_node_id UUID REFERENCES osint.story_nodes(id) ON DELETE SET NULL,
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earned_at TIMESTAMPTZ NOT NULL DEFAULT NOW(),
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PRIMARY KEY (playthrough_id, flag_key)
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);
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CREATE INDEX achievements_playthrough_idx ON osint.achievements (playthrough_id);
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COMMENT ON TABLE osint.achievements IS 'Boolean achievements earned by a player (playthrough), each remembering the awarding story node. The narrative case-state that gates the phone, node-enable requirements, and story gates.';
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