Search/AdvisoryAI and DAL conversion to EF finishes up. Preparation for microservices consolidation.

src/__Libraries/StellaOps.Provcache.Postgres/Migrations/001_initial_schema.sql

@@ -0,0 +1,74 @@
+-- ============================================================================
+-- Provcache — Initial Schema
+-- Extracted from ProvcacheDbContext OnModelCreating
+-- ============================================================================
+
+CREATE SCHEMA IF NOT EXISTS provcache;
+
+-- Provcache items (verification cache entries)
+CREATE TABLE IF NOT EXISTS provcache.provcache_item_entity (
+    veri_key            VARCHAR(512)    PRIMARY KEY,
+    digest_version      VARCHAR(16)     NOT NULL,
+    verdict_hash        VARCHAR(128)    NOT NULL,
+    proof_root          VARCHAR(128)    NOT NULL,
+    replay_seed         JSONB           NOT NULL,
+    policy_hash         VARCHAR(128)    NOT NULL,
+    signer_set_hash     VARCHAR(128)    NOT NULL,
+    feed_epoch          VARCHAR(64)     NOT NULL,
+    trust_score         INTEGER         NOT NULL DEFAULT 0,
+    hit_count           BIGINT          NOT NULL DEFAULT 0,
+    created_at          TIMESTAMPTZ     NOT NULL,
+    expires_at          TIMESTAMPTZ     NOT NULL,
+    updated_at          TIMESTAMPTZ     NOT NULL,
+    last_accessed_at    TIMESTAMPTZ
+);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_items_policy_hash
+    ON provcache.provcache_item_entity (policy_hash);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_items_signer_set_hash
+    ON provcache.provcache_item_entity (signer_set_hash);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_items_feed_epoch
+    ON provcache.provcache_item_entity (feed_epoch);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_items_expires_at
+    ON provcache.provcache_item_entity (expires_at);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_items_created_at
+    ON provcache.provcache_item_entity (created_at);
+
+-- Evidence chunks
+CREATE TABLE IF NOT EXISTS provcache.provcache_evidence_chunk_entity (
+    chunk_id        UUID            PRIMARY KEY DEFAULT gen_random_uuid(),
+    proof_root      VARCHAR(128)    NOT NULL,
+    chunk_index     INTEGER         NOT NULL,
+    chunk_hash      VARCHAR(128)    NOT NULL,
+    blob            BYTEA           NOT NULL,
+    blob_size       INTEGER         NOT NULL,
+    content_type    VARCHAR(128)    NOT NULL,
+    created_at      TIMESTAMPTZ     NOT NULL
+);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_evidence_chunks_proof_root
+    ON provcache.provcache_evidence_chunk_entity (proof_root);
+
+CREATE UNIQUE INDEX IF NOT EXISTS ix_provcache_evidence_chunks_proof_root_chunk_index
+    ON provcache.provcache_evidence_chunk_entity (proof_root, chunk_index);
+
+-- Revocations
+CREATE TABLE IF NOT EXISTS provcache.provcache_revocation_entity (
+    revocation_id       UUID            PRIMARY KEY DEFAULT gen_random_uuid(),
+    revocation_type     VARCHAR(64)     NOT NULL,
+    target_hash         VARCHAR(256)    NOT NULL,
+    reason              VARCHAR(512),
+    actor               VARCHAR(256),
+    entries_affected    BIGINT          NOT NULL,
+    created_at          TIMESTAMPTZ     NOT NULL
+);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_revocations_created_at
+    ON provcache.provcache_revocation_entity (created_at);
+
+CREATE INDEX IF NOT EXISTS ix_provcache_revocations_target_hash
+    ON provcache.provcache_revocation_entity (target_hash);