54 lines
2.3 KiB
MySQL
54 lines
2.3 KiB
MySQL
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-- IHF Phase 2 Migration: Structured Feedback and Triage
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-- Introduces: annotation_threads, requirement_candidates, triage_states, reviewer_assignments
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-- Extends: annotations (severity, thread_id)
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-- annotation_threads must be created BEFORE altering annotations (FK reference)
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CREATE TABLE annotation_threads (
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id UUID DEFAULT uuid_generate_v4() PRIMARY KEY NOT NULL,
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widget_id UUID NOT NULL REFERENCES widgets(id) ON DELETE CASCADE,
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title TEXT NOT NULL,
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description TEXT,
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created_by UUID REFERENCES users(id),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT now() NOT NULL
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);
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-- Extend annotations with severity and thread grouping
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ALTER TABLE annotations ADD COLUMN severity TEXT NOT NULL DEFAULT 'medium';
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ALTER TABLE annotations ADD COLUMN thread_id UUID REFERENCES annotation_threads(id) ON DELETE SET NULL;
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CREATE TABLE requirement_candidates (
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id UUID DEFAULT uuid_generate_v4() PRIMARY KEY NOT NULL,
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title TEXT NOT NULL,
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description TEXT NOT NULL,
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source_widget_id UUID NOT NULL REFERENCES widgets(id) ON DELETE RESTRICT,
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source_thread_id UUID REFERENCES annotation_threads(id) ON DELETE SET NULL,
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source_annotation_id UUID REFERENCES annotations(id) ON DELETE SET NULL,
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category TEXT NOT NULL DEFAULT 'friction',
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status TEXT NOT NULL DEFAULT 'open',
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created_by UUID REFERENCES users(id),
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created_at TIMESTAMP WITH TIME ZONE DEFAULT now() NOT NULL
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);
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CREATE INDEX requirement_candidates_widget_id_idx ON requirement_candidates (source_widget_id);
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CREATE INDEX requirement_candidates_status_idx ON requirement_candidates (status);
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CREATE TABLE triage_states (
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id UUID DEFAULT uuid_generate_v4() PRIMARY KEY NOT NULL,
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candidate_id UUID NOT NULL REFERENCES requirement_candidates(id) ON DELETE CASCADE,
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status TEXT NOT NULL,
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notes TEXT,
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changed_by UUID REFERENCES users(id),
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changed_at TIMESTAMP WITH TIME ZONE DEFAULT now() NOT NULL
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);
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CREATE INDEX triage_states_candidate_id_idx ON triage_states (candidate_id);
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CREATE TABLE reviewer_assignments (
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id UUID DEFAULT uuid_generate_v4() PRIMARY KEY NOT NULL,
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candidate_id UUID NOT NULL REFERENCES requirement_candidates(id) ON DELETE CASCADE,
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user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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assigned_by UUID REFERENCES users(id),
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assigned_at TIMESTAMP WITH TIME ZONE DEFAULT now() NOT NULL,
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UNIQUE (candidate_id)
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);
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