chore: establish local platform baseline

2026-08-26 06:41:54 +08:00
commit 29bdf4900f
575 changed files with 95644 additions and 0 deletions
@@ -0,0 +1,19 @@
+CREATE TABLE provider_dependency_state (
+    tenant_id UUID NOT NULL REFERENCES tenant(id) ON DELETE CASCADE,
+    provider VARCHAR(64) NOT NULL,
+    status VARCHAR(16) NOT NULL DEFAULT 'AVAILABLE'
+        CHECK (status IN ('AVAILABLE', 'UNAVAILABLE')),
+    consecutive_failures INTEGER NOT NULL DEFAULT 0 CHECK (consecutive_failures >= 0),
+    open_until TIMESTAMPTZ,
+    last_error_code VARCHAR(64),
+    last_failure_at TIMESTAMPTZ,
+    last_success_at TIMESTAMPTZ,
+    row_version BIGINT NOT NULL DEFAULT 1,
+    updated_at TIMESTAMPTZ NOT NULL DEFAULT now(),
+    PRIMARY KEY (tenant_id, provider)
+);
+
+CREATE INDEX idx_provider_dependency_unavailable
+    ON provider_dependency_state (updated_at DESC)
+    WHERE status = 'UNAVAILABLE';
+