256975e10c
Add snapshot, signature, and drift guard support for Vertex AI, Cloudflare Workers AI, and Perplexity API, backed by a queryable audit table and recent-window view. This commit also wires the audit query layer into daily signal materialization and report generation so structure drift becomes a first-class signal instead of a log-only artifact.
67 lines
2.0 KiB
Go
67 lines
2.0 KiB
Go
//go:build llm_script
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package main
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import (
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"database/sql"
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"fmt"
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"io"
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"net/http"
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"strings"
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"time"
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)
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type perplexityPricingImportConfig struct {
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URL string
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Fixture string
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DryRun bool
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Timeout time.Duration
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SnapshotOnly bool
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SnapshotOut string
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SignatureOut string
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}
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func runPerplexityPricingImport(cfg perplexityPricingImportConfig, db *sql.DB, out io.Writer) error {
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client := &http.Client{Timeout: cfg.Timeout}
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raw, err := fetchRawPricingPage(cfg.URL, cfg.Fixture, client)
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if err != nil {
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return err
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}
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if cfg.SnapshotOnly || strings.TrimSpace(cfg.SnapshotOut) != "" || strings.TrimSpace(cfg.SignatureOut) != "" {
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snapshotPath, signaturePath := resolvePerplexityPricingSnapshotPaths(cfg.SnapshotOut, cfg.SignatureOut, "", time.Now())
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signature, err := writePerplexityPricingSnapshotArtifacts(raw, cfg.URL, snapshotPath, signaturePath, time.Now())
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if err != nil {
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return err
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}
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if cfg.SnapshotOnly {
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_, err = fmt.Fprintf(out,
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"source=perplexity-pricing-snapshot snapshot_only=true byte_size=%d sha256=%s structure_sha256=%s snapshot_out=%s signature_out=%s\n",
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signature.ByteSize, signature.SHA256, signature.StructureSHA256, snapshotPath, signaturePath,
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)
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return err
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}
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}
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records, err := parsePerplexityPricingCatalog(raw)
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if err != nil {
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return err
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}
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records = dedupeOfficialPricingRecords(records)
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if cfg.DryRun {
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_, err = fmt.Fprintf(out, "source=perplexity-pricing-import models=%d operator=%s dry_run=true\n", len(records), records[0].OperatorName)
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return err
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}
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if db == nil {
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return fmt.Errorf("db is required when dry-run=false")
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}
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if err := upsertOfficialPricingRecords(db, records, "perplexity-pricing-import"); err != nil {
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return err
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}
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var tableRows int
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if err := db.QueryRow(`SELECT COUNT(*) FROM region_pricing`).Scan(&tableRows); err != nil {
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return fmt.Errorf("count region_pricing: %w", err)
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}
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_, err = fmt.Fprintf(out, "source=perplexity-pricing-import models=%d operator=%s table_rows=%d dry_run=false\n", len(records), records[0].OperatorName, tableRows)
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return err
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}
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