Miner-Upgrade

modules/mining-checker/sql/schema.pgsql.sql

@@ -58,6 +58,7 @@ CREATE TABLE IF NOT EXISTS miningcheck_measurements (
     owner_sub VARCHAR(128) NOT NULL,
     measured_at TIMESTAMP NOT NULL,
     coins_total NUMERIC(20,6) NOT NULL,
+    coin_currency VARCHAR(10) NOT NULL DEFAULT 'DOGE',
     price_per_coin NUMERIC(20,8),
     price_currency VARCHAR(10),
     fx_fetch_id BIGINT,
@@ -112,6 +113,30 @@ CREATE TABLE IF NOT EXISTS miningcheck_payouts (
 CREATE INDEX IF NOT EXISTS idx_miningcheck_payouts_project_payout_at
     ON miningcheck_payouts(project_key, owner_sub, payout_at);
 
+CREATE TABLE IF NOT EXISTS miningcheck_wallet_snapshots (
+    id BIGSERIAL PRIMARY KEY,
+    project_key VARCHAR(64) NOT NULL,
+    owner_sub VARCHAR(128) NOT NULL,
+    measured_at TIMESTAMP NOT NULL,
+    total_value_amount NUMERIC(20,8),
+    total_value_currency VARCHAR(10),
+    wallet_balance NUMERIC(28,10),
+    wallet_currency VARCHAR(10) NOT NULL,
+    balances_json JSONB,
+    note TEXT,
+    source VARCHAR(16) NOT NULL CHECK (source IN ('manual', 'image_ocr', 'seed_import')),
+    image_path VARCHAR(255),
+    ocr_raw_text TEXT,
+    ocr_confidence NUMERIC(6,4),
+    ocr_flags JSONB,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    CONSTRAINT fk_mining_wallet_snapshots_project FOREIGN KEY (project_key) REFERENCES miningcheck_projects(project_key) ON DELETE CASCADE
+);
+
+CREATE INDEX IF NOT EXISTS idx_miningcheck_wallet_snapshots_project_measured_at
+    ON miningcheck_wallet_snapshots(project_key, owner_sub, measured_at);
+
 CREATE TABLE IF NOT EXISTS miningcheck_miner_offers (
     id BIGSERIAL PRIMARY KEY,
     project_key VARCHAR(64) NOT NULL,