update see calss

apps/api/cmd/formula-e2e/main.go

@@ -20,6 +20,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprovider"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/catalog"
@@ -58,12 +59,14 @@ func main() {
 		log.Fatalf("db ping: %v", err)
 	}
 
-	pipeline := newWorkerLikePipeline(ctx, pool, cfg)
+	pipeline, auditedSvc := newWorkerLikePipeline(ctx, pool, cfg)
 	if strings.TrimSpace(*llmBase) != "" {
 		// Everything else stays production-identical; only the provider endpoint is
 		// pinned so a local run does not depend on the configured remote model.
 		pipeline.AI = fixedCompleter{
-			client: processing.NewOpenAIClient(*llmKey, *llmBase, *llmModel, 0, 2),
+			client: auditedSvc.WrapAudit(
+				processing.NewOpenAIClient(*llmKey, *llmBase, *llmModel, 0, 2),
+				uuid.Nil, "processing", processing.AIProviderInternal),
 		}
 		log.Printf("LLM override: base=%s model=%s", *llmBase, *llmModel)
 	}
@@ -93,7 +96,7 @@ func (f fixedCompleter) ResolveCompleterForRole(ctx context.Context, id uuid.UUI
 
 // newWorkerLikePipeline mirrors cmd/worker/main.go so this proof exercises the same
 // code path production does.
-func newWorkerLikePipeline(ctx context.Context, pool *pgxpool.Pool, cfg config.Config) *processing.Pipeline {
+func newWorkerLikePipeline(ctx context.Context, pool *pgxpool.Pool, cfg config.Config) (*processing.Pipeline, *aiprovider.Service) {
 	platSettings := platformsettings.NewService(pool, platformsettings.EnvConfig{
 		AppEncryptionKey:         cfg.AppEncryptionKey,
 		CredentialsEncryptionKey: cfg.CredentialsEncryptionKey,
@@ -115,6 +118,7 @@ func newWorkerLikePipeline(ctx context.Context, pool *pgxpool.Pool, cfg config.C
 		ProcessingMaxRetries:     cfg.ProcessingMaxRetries,
 	})
 	aiSvc.Platform = platSettings
+	aiSvc.WithAudit(aiaudit.NewRecorder(pool))
 	p := processing.NewPipeline(pool)
 	p.AI = aiSvc
 	p.Prompts = aiprompts.NewService(pool)
@@ -130,7 +134,7 @@ func newWorkerLikePipeline(ctx context.Context, pool *pgxpool.Pool, cfg config.C
 	} else {
 		log.Printf("OpenAI: source=%s base=%s model=%s", oi.Source, oi.BaseURL, oi.Model)
 	}
-	return p
+	return p, aiSvc
 }
 
 func runExisting(ctx context.Context, pool *pgxpool.Pool, p *processing.Pipeline, companyName, gtin string, limit int, ptype string) error {
@@ -179,9 +183,15 @@ func runExisting(ctx context.Context, pool *pgxpool.Pool, p *processing.Pipeline
 
 func processAndReport(ctx context.Context, pool *pgxpool.Pool, p *processing.Pipeline, companyID uuid.UUID, rawIDs []uuid.UUID, ptype string) error {
 	// Clear prior enhance hashes so the run cannot be skipped as "unchanged".
+	// The hash lives twice: once on field_sources and once per language inside
+	// localized_content — clearing only the first still hash-skips the LLM.
 	if _, err := pool.Exec(ctx, `
 		UPDATE processed_products
-		SET field_sources = field_sources - 'enhance_input_hash'
+		SET field_sources = field_sources - 'enhance_input_hash',
+			localized_content = COALESCE((
+				SELECT jsonb_object_agg(k, v - 'enhance_input_hash')
+				FROM jsonb_each(COALESCE(localized_content, '{}'::jsonb)) AS t(k, v)
+			), '{}'::jsonb)
 		WHERE company_id = $1 AND raw_product_id = ANY($2)`, companyID, rawIDs); err != nil {
 		return err
 	}

apps/api/cmd/worker/main.go

@@ -11,6 +11,7 @@ import (
 	"syscall"
 	"time"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprovider"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/billing"
@@ -95,6 +96,9 @@ func main() {
 		ProcessingMaxRetries:     cfg.ProcessingMaxRetries,
 	})
 	aiSvc.Platform = platSettings
+	// Full prompt/response capture for /admin/ai-calls (pruned after
+	// aiaudit.RetentionDays by the retention tick below).
+	aiSvc.WithAudit(aiaudit.NewRecorder(pool))
 
 	pipeline := processing.NewPipeline(pool)
 	pipeline.BatchSize = cfg.ProcessingBatchSize
@@ -371,6 +375,11 @@ func main() {
 			} else if res.JobsDeleted > 0 {
 				log.Printf("retention cleanup jobs_deleted=%d", res.JobsDeleted)
 			}
+			if n, err := aiaudit.CleanupExpired(ctx, pool); err != nil {
+				log.Printf("worker: ai call log cleanup: %v", err)
+			} else if n > 0 {
+				log.Printf("worker: ai call log cleanup removed=%d older_than_days=%d", n, aiaudit.RetentionDays)
+			}
 			if res, err := processing.CleanupExpiredSyncJobs(ctx, pool); err != nil {
 				log.Printf("expired sync cleanup: %v", err)
 			} else if res.SyncJobsDeleted > 0 {

apps/api/internal/aiaudit/aiaudit.go

@@ -0,0 +1,213 @@
+// Package aiaudit records the exact prompt and response of every LLM call so
+// platform admins can inspect them at /admin/ai-calls.
+//
+// It is deliberately a leaf package: it imports neither processing nor aiprovider,
+// so processing can attach per-call context (job, product, role) without an import
+// cycle while aiprovider does the actual Completer wrapping.
+//
+// Rows are a short-lived debugging buffer, not an audit trail — CleanupExpired
+// prunes them after RetentionDays. Never build billing or reporting on them.
+package aiaudit
+
+import (
+	"context"
+	"log"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/jackc/pgx/v5/pgxpool"
+)
+
+// Roles mirror aiprovider role ids plus "probe" for admin connectivity tests.
+const (
+	RoleProcessing = "processing"
+	RoleCategorize = "categorize"
+	RoleSEOMeta    = "seo_meta"
+	RoleCampaign   = "campaign"
+	RoleSupport    = "support"
+	RoleProbe      = "probe"
+	RoleOther      = "other"
+)
+
+// RetentionDays bounds how long captured prompts live. Prompts embed the tenant's
+// product copy and are large, so the window is intentionally short.
+const RetentionDays = 7
+
+// maxBodyRunes caps each stored body. A category-formula prompt is a few KB; this
+// leaves room for outliers while stopping a runaway reply from bloating the table.
+const maxBodyRunes = 60000
+
+// Call is one recorded LLM exchange.
+type Call struct {
+	CompanyID    uuid.UUID
+	UserID       uuid.UUID
+	JobID        uuid.UUID
+	RawProductID uuid.UUID
+	Role         string
+	ProviderMode string
+	Model        string
+	System       string
+	User         string
+	Response     string
+	Error        string
+	FinishReason string
+	PromptTokens int
+	OutputTokens int
+	TotalTokens  int
+	Duration     time.Duration
+}
+
+// CallContext is the per-call metadata processing/campaigns attach to ctx before
+// invoking a Completer. The recorder merges it into every Call it writes.
+type CallContext struct {
+	CompanyID    uuid.UUID
+	UserID       uuid.UUID
+	JobID        uuid.UUID
+	RawProductID uuid.UUID
+	Role         string
+}
+
+type ctxKey struct{}
+
+// WithCall returns ctx carrying call metadata for the recorder. Fields left zero
+// on cc do not clear values already present, so an outer scope can set company/user
+// once per job and an inner scope add the product.
+func WithCall(ctx context.Context, cc CallContext) context.Context {
+	cur := FromContext(ctx)
+	if cc.CompanyID != uuid.Nil {
+		cur.CompanyID = cc.CompanyID
+	}
+	if cc.UserID != uuid.Nil {
+		cur.UserID = cc.UserID
+	}
+	if cc.JobID != uuid.Nil {
+		cur.JobID = cc.JobID
+	}
+	if cc.RawProductID != uuid.Nil {
+		cur.RawProductID = cc.RawProductID
+	}
+	if strings.TrimSpace(cc.Role) != "" {
+		cur.Role = cc.Role
+	}
+	return context.WithValue(ctx, ctxKey{}, cur)
+}
+
+// FromContext reads call metadata attached by WithCall (zero value when absent).
+func FromContext(ctx context.Context) CallContext {
+	if ctx == nil {
+		return CallContext{}
+	}
+	cc, _ := ctx.Value(ctxKey{}).(CallContext)
+	return cc
+}
+
+// Recorder writes captured calls. A nil Recorder is a no-op, so callers never need
+// to branch on whether capture is wired.
+type Recorder struct {
+	pool *pgxpool.Pool
+
+	mu     sync.Mutex
+	failed bool // stop log-spamming once writes are known to fail
+}
+
+// NewRecorder returns a Recorder writing to pool. nil pool yields a no-op recorder.
+func NewRecorder(pool *pgxpool.Pool) *Recorder {
+	if pool == nil {
+		return nil
+	}
+	return &Recorder{pool: pool}
+}
+
+const insertCallSQL = `
+	INSERT INTO ai_call_logs (
+		company_id, user_id, job_id, raw_product_id, role, provider_mode, model,
+		system_prompt, user_prompt, response_text, error, finish_reason,
+		prompt_tokens, completion_tokens, total_tokens, duration_ms)
+	VALUES (
+		$1, $2, $3, $4, $5, $6, $7,
+		$8, $9, $10, $11, $12,
+		$13, $14, $15, $16)`
+
+// Record persists one call, merging any CallContext on ctx. Capture must never
+// break the request it is observing: every failure is swallowed after one log line.
+//
+// The write uses context.WithoutCancel so a cancelled/timed-out job still records
+// the call that was in flight — those are exactly the ones worth inspecting.
+func (r *Recorder) Record(ctx context.Context, c Call) {
+	if r == nil || r.pool == nil {
+		return
+	}
+	cc := FromContext(ctx)
+	if c.CompanyID == uuid.Nil {
+		c.CompanyID = cc.CompanyID
+	}
+	if c.UserID == uuid.Nil {
+		c.UserID = cc.UserID
+	}
+	if c.JobID == uuid.Nil {
+		c.JobID = cc.JobID
+	}
+	if c.RawProductID == uuid.Nil {
+		c.RawProductID = cc.RawProductID
+	}
+	if strings.TrimSpace(c.Role) == "" {
+		c.Role = cc.Role
+	}
+	if strings.TrimSpace(c.Role) == "" {
+		c.Role = RoleOther
+	}
+
+	writeCtx, cancel := context.WithTimeout(context.WithoutCancel(ctx), 5*time.Second)
+	defer cancel()
+	_, err := r.pool.Exec(writeCtx, insertCallSQL,
+		nullUUID(c.CompanyID), nullUUID(c.UserID), nullUUID(c.JobID), nullUUID(c.RawProductID),
+		c.Role, c.ProviderMode, c.Model,
+		clamp(c.System), clamp(c.User), clamp(c.Response), clamp(c.Error), c.FinishReason,
+		c.PromptTokens, c.OutputTokens, c.TotalTokens, int(c.Duration.Milliseconds()),
+	)
+	if err != nil {
+		r.noteFailure(err)
+	}
+}
+
+func (r *Recorder) noteFailure(err error) {
+	r.mu.Lock()
+	first := !r.failed
+	r.failed = true
+	r.mu.Unlock()
+	if first {
+		log.Printf("aiaudit: capture disabled after write error: %v", err)
+	}
+}
+
+func nullUUID(id uuid.UUID) any {
+	if id == uuid.Nil {
+		return nil
+	}
+	return id
+}
+
+func clamp(s string) string {
+	rs := []rune(s)
+	if len(rs) <= maxBodyRunes {
+		return s
+	}
+	return string(rs[:maxBodyRunes]) + "\n…[truncated by aiaudit]"
+}
+
+// CleanupExpired deletes captured calls older than RetentionDays and returns how
+// many rows went. Called from the worker's retention tick.
+func CleanupExpired(ctx context.Context, pool *pgxpool.Pool) (int64, error) {
+	if pool == nil {
+		return 0, nil
+	}
+	tag, err := pool.Exec(ctx, `
+		DELETE FROM ai_call_logs
+		WHERE created_at < now() - ($1 || ' days')::interval`, RetentionDays)
+	if err != nil {
+		return 0, err
+	}
+	return tag.RowsAffected(), nil
+}

apps/api/internal/aiaudit/aiaudit_test.go

@@ -0,0 +1,76 @@
+package aiaudit
+
+import (
+	"context"
+	"strings"
+	"testing"
+
+	"github.com/google/uuid"
+)
+
+// Call metadata is attached in layers: the job sets company/user/job once, then
+// each product narrows it. A later WithCall must not wipe what an outer scope set.
+func TestWithCall_mergesWithoutClearing(t *testing.T) {
+	t.Parallel()
+	company, user, job, product := uuid.New(), uuid.New(), uuid.New(), uuid.New()
+
+	ctx := WithCall(context.Background(), CallContext{
+		CompanyID: company, UserID: user, JobID: job, Role: RoleProcessing,
+	})
+	ctx = WithCall(ctx, CallContext{RawProductID: product})
+
+	got := FromContext(ctx)
+	if got.CompanyID != company || got.UserID != user || got.JobID != job {
+		t.Fatalf("outer scope lost: %+v", got)
+	}
+	if got.RawProductID != product {
+		t.Fatalf("product not attached: %+v", got)
+	}
+	if got.Role != RoleProcessing {
+		t.Fatalf("role lost: %q", got.Role)
+	}
+
+	// A narrower scope may override the role (categorize inside a processing job).
+	ctx = WithCall(ctx, CallContext{Role: RoleCategorize})
+	if got := FromContext(ctx); got.Role != RoleCategorize || got.JobID != job {
+		t.Fatalf("role override broke context: %+v", got)
+	}
+}
+
+func TestFromContext_zeroValueWhenAbsent(t *testing.T) {
+	t.Parallel()
+	if got := FromContext(context.Background()); got != (CallContext{}) {
+		t.Fatalf("expected zero CallContext, got %+v", got)
+	}
+	//nolint:staticcheck // explicitly asserting the nil-ctx guard
+	if got := FromContext(nil); got != (CallContext{}) {
+		t.Fatalf("nil ctx must be safe, got %+v", got)
+	}
+}
+
+// Capture must never be able to take down the call it observes.
+func TestRecorder_nilIsNoOp(t *testing.T) {
+	t.Parallel()
+	var r *Recorder
+	r.Record(context.Background(), Call{System: "x"}) // must not panic
+	if got := NewRecorder(nil); got != nil {
+		t.Fatal("nil pool must yield a nil (no-op) recorder")
+	}
+}
+
+// A runaway reply must not write an unbounded row.
+func TestClamp_boundsBody(t *testing.T) {
+	t.Parallel()
+	short := strings.Repeat("a", 10)
+	if clamp(short) != short {
+		t.Fatal("short bodies must pass through unchanged")
+	}
+	long := strings.Repeat("b", maxBodyRunes+500)
+	got := clamp(long)
+	if len([]rune(got)) <= maxBodyRunes {
+		t.Fatalf("clamped body should keep the cap plus a marker, got %d runes", len([]rune(got)))
+	}
+	if !strings.HasSuffix(got, "[truncated by aiaudit]") {
+		t.Fatal("clamped body must say it was truncated")
+	}
+}

apps/api/internal/aiprovider/audit.go

@@ -0,0 +1,163 @@
+package aiprovider
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
+	"github.com/descrybe/descrybe-v2/apps/api/internal/processing"
+	"github.com/google/uuid"
+)
+
+// Every Completer this service hands out is wrapped here, so the admin AI
+// inspector sees processing, categorize, SEO meta, campaign and support calls from
+// one capture point instead of each caller remembering to log.
+//
+// Callers attach per-call detail (job, product, role) with aiaudit.WithCall; the
+// wrapper fills in what the resolver already knows (company, provider mode, model).
+
+// Audit enables prompt/response capture. Nil disables it and the wrapper is skipped
+// entirely, so a service built without a recorder behaves exactly as before.
+func (s *Service) WithAudit(rec *aiaudit.Recorder) *Service {
+	if s == nil {
+		return s
+	}
+	s.Audit = rec
+	return s
+}
+
+type auditingCompleter struct {
+	inner        processing.Completer
+	rec          *aiaudit.Recorder
+	companyID    uuid.UUID
+	role         string
+	providerMode string
+}
+
+// Enabled forwards the wrapped client's gate so CompleterEnabled keeps working
+// (processing checks for the EnableChecker interface, not a concrete type).
+func (a *auditingCompleter) Enabled() bool {
+	if c, ok := a.inner.(processing.EnableChecker); ok {
+		return c.Enabled()
+	}
+	return a.inner != nil
+}
+
+// ProviderModeLabel forwards the wrapped client's analytics label.
+func (a *auditingCompleter) ProviderModeLabel() string {
+	type labeler interface{ ProviderModeLabel() string }
+	if c, ok := a.inner.(labeler); ok {
+		return c.ProviderModeLabel()
+	}
+	return a.providerMode
+}
+
+func (a *auditingCompleter) Complete(ctx context.Context, system, user string) (processing.Completion, error) {
+	return a.record(ctx, system, user, func() (processing.Completion, error) {
+		return a.inner.Complete(ctx, system, user)
+	})
+}
+
+// auditingCompleterWithOptions is used when the wrapped client honours
+// CompleteOptions. processing.CompleteOnce prefers that interface and only falls
+// back to Complete, so a wrapper that did not forward it would silently drop
+// MaxTokens / Temperature / ReasoningEffort from every enhance call.
+type auditingCompleterWithOptions struct {
+	*auditingCompleter
+	inner processing.CompleterWithOptions
+}
+
+func (a *auditingCompleterWithOptions) CompleteWithOptions(ctx context.Context, system, user string, opts processing.CompleteOptions) (processing.Completion, error) {
+	return a.record(ctx, system, user, func() (processing.Completion, error) {
+		return a.inner.CompleteWithOptions(ctx, system, user, opts)
+	})
+}
+
+func (a *auditingCompleter) record(ctx context.Context, system, user string, call func() (processing.Completion, error)) (processing.Completion, error) {
+	started := time.Now()
+	comp, err := call()
+	// The call site knows the role better than the resolver does: one processing
+	// Completer serves both the enhance and categorize steps.
+	role := a.role
+	if cc := aiaudit.FromContext(ctx); strings.TrimSpace(cc.Role) != "" {
+		role = cc.Role
+	}
+	rec := aiaudit.Call{
+		CompanyID:    a.companyID,
+		Role:         role,
+		ProviderMode: a.providerMode,
+		Model:        comp.Model,
+		System:       system,
+		User:         user,
+		Response:     comp.Text,
+		FinishReason: finishReason(comp),
+		PromptTokens: comp.PromptTokens,
+		OutputTokens: comp.OutputTokens,
+		TotalTokens:  comp.TotalTokens,
+		Duration:     time.Since(started),
+	}
+	if err != nil {
+		// The provider error text is already redacted by processing's OpenAI client.
+		rec.Error = err.Error()
+	}
+	a.rec.Record(ctx, rec)
+	return comp, err
+}
+
+func finishReason(comp processing.Completion) string {
+	m, ok := comp.Raw.(map[string]any)
+	if !ok || m == nil {
+		return ""
+	}
+	fr, _ := m["finish_reason"].(string)
+	return strings.TrimSpace(fr)
+}
+
+// WrapAudit decorates an externally supplied Completer with the same capture the
+// resolvers apply. Local tools that pin a provider endpoint (cmd/formula-e2e) use
+// it so their runs show up in the admin inspector too.
+func (s *Service) WrapAudit(c processing.Completer, companyID uuid.UUID, role, providerMode string) processing.Completer {
+	return s.wrapAudit(c, companyID, role, providerMode)
+}
+
+// wrapAudit decorates a resolved Completer with capture. It is idempotent (a
+// re-wrap keeps the original) and a no-op when capture is off or c is nil, so the
+// public resolvers can all call it on their way out.
+func (s *Service) wrapAudit(c processing.Completer, companyID uuid.UUID, role, providerMode string) processing.Completer {
+	if s == nil || s.Audit == nil || c == nil {
+		return c
+	}
+	switch c.(type) {
+	case *auditingCompleter, *auditingCompleterWithOptions:
+		return c
+	}
+	base := &auditingCompleter{
+		inner:        c,
+		rec:          s.Audit,
+		companyID:    companyID,
+		role:         auditRole(role),
+		providerMode: providerMode,
+	}
+	// Only advertise the options interface when the wrapped client actually has it,
+	// so a plain Completer is not handed options it cannot honour.
+	if withOpts, ok := c.(processing.CompleterWithOptions); ok {
+		return &auditingCompleterWithOptions{auditingCompleter: base, inner: withOpts}
+	}
+	return base
+}
+
+// auditRole maps an aiprovider role onto the aiaudit vocabulary shown in the admin
+// filter. Unknown roles are recorded rather than dropped.
+func auditRole(role string) string {
+	switch strings.TrimSpace(role) {
+	case "", RoleProcessing:
+		return aiaudit.RoleProcessing
+	case RoleSupport:
+		return aiaudit.RoleSupport
+	case RoleDocsAPI:
+		return aiaudit.RoleOther
+	default:
+		return strings.TrimSpace(role)
+	}
+}

apps/api/internal/aiprovider/audit_test.go

@@ -0,0 +1,74 @@
+package aiprovider
+
+import (
+	"context"
+	"testing"
+
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
+	"github.com/descrybe/descrybe-v2/apps/api/internal/processing"
+	"github.com/google/uuid"
+)
+
+type optionsStub struct{ withOptions, plain int }
+
+func (s *optionsStub) Complete(context.Context, string, string) (processing.Completion, error) {
+	s.plain++
+	return processing.Completion{Text: "{}"}, nil
+}
+
+func (s *optionsStub) CompleteWithOptions(context.Context, string, string, processing.CompleteOptions) (processing.Completion, error) {
+	s.withOptions++
+	return processing.Completion{Text: "{}"}, nil
+}
+
+// Regression: processing.CompleteOnce prefers CompleterWithOptions and only falls
+// back to Complete. A wrapper that does not forward the options interface silently
+// drops MaxTokens / Temperature / ReasoningEffort for every enhance call.
+func TestAuditingCompleter_forwardsCompleteWithOptions(t *testing.T) {
+	t.Parallel()
+	inner := &optionsStub{}
+	svc := &Service{Audit: &aiaudit.Recorder{}}
+	wrapped := svc.WrapAudit(inner, uuid.New(), RoleProcessing, "internal")
+
+	if _, ok := wrapped.(processing.CompleterWithOptions); !ok {
+		t.Fatal("wrapped completer must still satisfy CompleterWithOptions")
+	}
+	if _, err := processing.CompleteOnce(context.Background(), wrapped, "sys", "user",
+		processing.CompleteOptions{MaxTokens: 1234}); err != nil {
+		t.Fatal(err)
+	}
+	if inner.withOptions != 1 || inner.plain != 0 {
+		t.Fatalf("options path not forwarded: withOptions=%d plain=%d", inner.withOptions, inner.plain)
+	}
+}
+
+// A plain Completer must not gain the options interface just by being wrapped —
+// that would send options to a client that cannot honour them.
+func TestAuditingCompleter_plainCompleterStaysPlain(t *testing.T) {
+	t.Parallel()
+	inner := plainStub{}
+	svc := &Service{Audit: &aiaudit.Recorder{}}
+	wrapped := svc.WrapAudit(inner, uuid.New(), RoleProcessing, "internal")
+	if _, ok := wrapped.(processing.CompleterWithOptions); ok {
+		t.Fatal("plain completer must not advertise CompleterWithOptions")
+	}
+}
+
+type plainStub struct{}
+
+func (plainStub) Complete(context.Context, string, string) (processing.Completion, error) {
+	return processing.Completion{Text: "{}"}, nil
+}
+
+func TestWrapAudit_noopWhenCaptureOff(t *testing.T) {
+	t.Parallel()
+	inner := plainStub{}
+	var svc *Service
+	if got := svc.WrapAudit(inner, uuid.Nil, RoleProcessing, ""); got != processing.Completer(inner) {
+		t.Fatal("nil service must return the completer untouched")
+	}
+	svc = &Service{}
+	if got := svc.WrapAudit(inner, uuid.Nil, RoleProcessing, ""); got != processing.Completer(inner) {
+		t.Fatal("capture off must return the completer untouched")
+	}
+}

apps/api/internal/aiprovider/roles.go

@@ -54,7 +54,8 @@ func (s *Service) ResolveCompleterForRole(ctx context.Context, companyID uuid.UU
 			return nil, ModeInternalLabel, false, err
 		}
 		if ok && strings.TrimSpace(ep.APIKey) != "" && strings.TrimSpace(ep.Model) != "" {
-			return s.completerFromEndpoint(ep)
+			c, mode, byok, err := s.completerFromEndpoint(ep)
+			return s.wrapAudit(c, companyID, role, mode), mode, byok, err
 		}
 	}
 
@@ -64,9 +65,11 @@ func (s *Service) ResolveCompleterForRole(ctx context.Context, companyID uuid.UU
 		if s != nil && s.Pool != nil {
 			return s.ResolveCompleter(ctx, companyID)
 		}
-		return s.resolvePlatformRoleCompleter(ctx, RoleProcessing)
+		c, mode, byok, err := s.resolvePlatformRoleCompleter(ctx, RoleProcessing)
+		return s.wrapAudit(c, companyID, RoleProcessing, mode), mode, byok, err
 	case RoleDocsAPI, RoleSupport:
-		return s.resolvePlatformRoleCompleter(ctx, role)
+		c, mode, byok, err := s.resolvePlatformRoleCompleter(ctx, role)
+		return s.wrapAudit(c, companyID, role, mode), mode, byok, err
 	default:
 		// Vectorization uses embeddings clients — not chat Completer.
 		return nil, ModeInternalLabel, false, nil

apps/api/internal/aiprovider/service.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/platformsettings"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/processing"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/security"
@@ -40,6 +41,9 @@ type Service struct {
 	// When nil or a role is unset, ResolveCompleterForRole falls back to Resolve.
 	Roles      RoleEndpointSource
 	HTTPClient *http.Client
+	// Audit optionally captures every resolved Completer's prompts/responses for
+	// the admin AI inspector. Nil disables capture (see audit.go).
+	Audit      *aiaudit.Recorder
 }
 
 func NewService(pool *pgxpool.Pool, env EnvConfig) *Service {
@@ -339,7 +343,7 @@ func (s *Service) ResolveCompleter(ctx context.Context, companyID uuid.UUID) (pr
 	if err != nil {
 		return nil, ModeInternalLabel, false, err
 	}
-	return r.Completer, r.ModeLabel, r.UsingBYOK, nil
+	return s.wrapAudit(r.Completer, companyID, RoleProcessing, r.ModeLabel), r.ModeLabel, r.UsingBYOK, nil
 }
 
 // TestPlatformRole probes admin platform AI role credentials (not company BYOK).

apps/api/internal/campaigns/generate_send.go

@@ -8,6 +8,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/company"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/email"
@@ -66,6 +67,8 @@ func (s *Service) Generate(ctx context.Context, companyID, id uuid.UUID, in Gene
 				return Campaign{}, ErrInsufficientCredits
 			}
 		}
+		// Tag the campaign role so admin AI inspector rows are not filed as processing.
+		ctx := aiaudit.WithCall(ctx, aiaudit.CallContext{CompanyID: companyID, Role: aiaudit.RoleCampaign})
 		var completer processing.Completer
 		if s.AI != nil {
 			cplt, _, _, rerr := s.AI.ResolveCompleter(ctx, companyID)

apps/api/internal/httpapi/admin_ai_calls_handlers.go

@@ -0,0 +1,270 @@
+package httpapi
+
+import (
+	"context"
+	"errors"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
+	"github.com/go-chi/chi/v5"
+	"github.com/google/uuid"
+	"github.com/jackc/pgx/v5"
+)
+
+// Admin AI inspector: the exact prompt and response of every LLM call.
+//
+// Platform-admin only. Prompts embed tenant product copy, so the list endpoint
+// returns previews and the full bodies are fetched one row at a time.
+
+const (
+	adminAICallsTimeout      = 20 * time.Second
+	adminAICallsDefaultLimit = 50
+	adminAICallsMaxLimit     = 200
+	// adminAICallPreviewRunes bounds the list-view snippet of each body.
+	adminAICallPreviewRunes = 240
+)
+
+// handleAdminListAICalls lists captured calls, newest first.
+// GET /api/admin/ai-calls?company_id=&user_id=&job_id=&role=&outcome=&q=&limit=&before=
+func (s *Server) handleAdminListAICalls(w http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), adminAICallsTimeout)
+	defer cancel()
+
+	q := r.URL.Query()
+	where := []string{"TRUE"}
+	args := []any{}
+	add := func(clause string, val any) {
+		args = append(args, val)
+		where = append(where, strings.ReplaceAll(clause, "?", "$"+strconv.Itoa(len(args))))
+	}
+
+	for _, f := range []struct {
+		param  string
+		clause string
+	}{
+		{"company_id", "l.company_id = ?"},
+		{"user_id", "l.user_id = ?"},
+		{"job_id", "l.job_id = ?"},
+		{"raw_product_id", "l.raw_product_id = ?"},
+	} {
+		raw := strings.TrimSpace(q.Get(f.param))
+		if raw == "" {
+			continue
+		}
+		id, err := uuid.Parse(raw)
+		if err != nil {
+			Error(w, http.StatusBadRequest, "invalid "+f.param)
+			return
+		}
+		add(f.clause, id)
+	}
+
+	if role := strings.TrimSpace(q.Get("role")); role != "" && role != "all" {
+		add("l.role = ?", role)
+	}
+	switch strings.TrimSpace(q.Get("outcome")) {
+	case "", "all":
+	case "failed":
+		where = append(where, "l.error <> ''")
+	case "ok":
+		where = append(where, "l.error = ''")
+	default:
+		Error(w, http.StatusBadRequest, "invalid outcome filter (all|ok|failed)")
+		return
+	}
+	// Free-text search across the captured bodies — the point of the inspector is
+	// answering "which call mentioned this", so it must cover prompt and response.
+	if needle := strings.TrimSpace(q.Get("q")); needle != "" {
+		args = append(args, "%"+needle+"%")
+		i := strconv.Itoa(len(args))
+		where = append(where, "(l.system_prompt ILIKE $"+i+" OR l.user_prompt ILIKE $"+i+" OR l.response_text ILIKE $"+i+")")
+	}
+	if before := strings.TrimSpace(q.Get("before")); before != "" {
+		ts, err := time.Parse(time.RFC3339Nano, before)
+		if err != nil {
+			Error(w, http.StatusBadRequest, "invalid before cursor (RFC3339)")
+			return
+		}
+		add("l.created_at < ?", ts)
+	}
+
+	limit := adminAICallsDefaultLimit
+	if raw := strings.TrimSpace(q.Get("limit")); raw != "" {
+		if n, err := strconv.Atoi(raw); err == nil && n > 0 {
+			limit = n
+		}
+	}
+	if limit > adminAICallsMaxLimit {
+		limit = adminAICallsMaxLimit
+	}
+	args = append(args, limit)
+
+	rows, err := s.Pool.Query(ctx, adminAICallsListSQL(strings.Join(where, " AND "), len(args)), args...)
+	if err != nil {
+		Error(w, http.StatusInternalServerError, "list ai calls failed")
+		return
+	}
+	defer rows.Close()
+
+	items := make([]map[string]any, 0, limit)
+	var oldest time.Time
+	for rows.Next() {
+		var id uuid.UUID
+		var companyID, companyName, userID, userEmail, jobID, rawProductID string
+		var role, providerMode, model, callErr, finishReason string
+		var promptTokens, completionTokens, totalTokens, durationMS int
+		var createdAt time.Time
+		var sysLen, userLen, respLen int
+		var userPreview, respPreview string
+		if err := rows.Scan(&id, &companyID, &companyName, &userID, &userEmail,
+			&jobID, &rawProductID, &role, &providerMode, &model, &callErr, &finishReason,
+			&promptTokens, &completionTokens, &totalTokens, &durationMS, &createdAt,
+			&sysLen, &userLen, &respLen, &userPreview, &respPreview); err != nil {
+			Error(w, http.StatusInternalServerError, "scan ai calls failed")
+			return
+		}
+		oldest = createdAt
+		outcome := "ok"
+		if callErr != "" {
+			outcome = "failed"
+		}
+		items = append(items, map[string]any{
+			"id":                id,
+			"company_id":        companyID,
+			"company_name":      companyName,
+			"user_id":           userID,
+			"user_email":        userEmail,
+			"job_id":            jobID,
+			"raw_product_id":    rawProductID,
+			"role":              role,
+			"provider_mode":     providerMode,
+			"model":             model,
+			"outcome":           outcome,
+			"error":             callErr,
+			"finish_reason":     finishReason,
+			"prompt_tokens":     promptTokens,
+			"completion_tokens": completionTokens,
+			"total_tokens":      totalTokens,
+			"duration_ms":       durationMS,
+			"created_at":        createdAt,
+			"system_length":     sysLen,
+			"user_length":       userLen,
+			"response_length":   respLen,
+			"user_preview":      userPreview,
+			"response_preview":  respPreview,
+		})
+	}
+	if err := rows.Err(); err != nil {
+		Error(w, http.StatusInternalServerError, "read ai calls failed")
+		return
+	}
+
+	out := map[string]any{
+		"items":          items,
+		"limit":          limit,
+		"retention_days": aiaudit.RetentionDays,
+	}
+	// Cursor for the next page: callers pass it back as ?before=.
+	if len(items) == limit && !oldest.IsZero() {
+		out["next_before"] = oldest.Format(time.RFC3339Nano)
+	}
+	JSON(w, http.StatusOK, out)
+}
+
+// adminAICallsListSQL builds the list query. Bodies are returned as lengths plus
+// left(...) previews only: one unfiltered request must never stream a tenant's
+// whole prompt corpus. Full bodies come from handleAdminGetAICall, one row at a time.
+func adminAICallsListSQL(where string, limitArg int) string {
+	preview := strconv.Itoa(adminAICallPreviewRunes)
+	return `
+		SELECT l.id, COALESCE(l.company_id::text, ''), COALESCE(c.name, ''),
+			COALESCE(l.user_id::text, ''), COALESCE(u.email, ''),
+			COALESCE(l.job_id::text, ''), COALESCE(l.raw_product_id::text, ''),
+			l.role, l.provider_mode, l.model, l.error, l.finish_reason,
+			l.prompt_tokens, l.completion_tokens, l.total_tokens, l.duration_ms, l.created_at,
+			length(l.system_prompt), length(l.user_prompt), length(l.response_text),
+			left(l.user_prompt, ` + preview + `),
+			left(l.response_text, ` + preview + `)
+		FROM ai_call_logs l
+		LEFT JOIN companies c ON c.id = l.company_id
+		LEFT JOIN users u ON u.id = l.user_id
+		WHERE ` + where + `
+		ORDER BY l.created_at DESC
+		LIMIT $` + strconv.Itoa(limitArg)
+}
+
+// handleAdminGetAICall returns one captured call including the full prompt bodies.
+// GET /api/admin/ai-calls/{id}
+func (s *Server) handleAdminGetAICall(w http.ResponseWriter, r *http.Request) {
+	ctx, cancel := context.WithTimeout(r.Context(), adminAICallsTimeout)
+	defer cancel()
+
+	id, err := uuid.Parse(strings.TrimSpace(chi.URLParam(r, "id")))
+	if err != nil {
+		Error(w, http.StatusBadRequest, "invalid id")
+		return
+	}
+
+	var companyID, companyName, userID, userEmail, jobID, rawProductID string
+	var role, providerMode, model, callErr, finishReason string
+	var systemPrompt, userPrompt, responseText string
+	var promptTokens, completionTokens, totalTokens, durationMS int
+	var createdAt time.Time
+	err = s.Pool.QueryRow(ctx, `
+		SELECT COALESCE(l.company_id::text, ''), COALESCE(c.name, ''),
+			COALESCE(l.user_id::text, ''), COALESCE(u.email, ''),
+			COALESCE(l.job_id::text, ''), COALESCE(l.raw_product_id::text, ''),
+			l.role, l.provider_mode, l.model, l.error, l.finish_reason,
+			l.system_prompt, l.user_prompt, l.response_text,
+			l.prompt_tokens, l.completion_tokens, l.total_tokens, l.duration_ms, l.created_at
+		FROM ai_call_logs l
+		LEFT JOIN companies c ON c.id = l.company_id
+		LEFT JOIN users u ON u.id = l.user_id
+		WHERE l.id = $1`, id).
+		Scan(&companyID, &companyName, &userID, &userEmail, &jobID, &rawProductID,
+			&role, &providerMode, &model, &callErr, &finishReason,
+			&systemPrompt, &userPrompt, &responseText,
+			&promptTokens, &completionTokens, &totalTokens, &durationMS, &createdAt)
+	if errors.Is(err, pgx.ErrNoRows) {
+		// Expired rows are the common case here, so say so rather than a bare 404.
+		Error(w, http.StatusNotFound, "call not found (captured calls are kept for "+
+			strconv.Itoa(aiaudit.RetentionDays)+" days)")
+		return
+	}
+	if err != nil {
+		Error(w, http.StatusInternalServerError, "load ai call failed")
+		return
+	}
+
+	outcome := "ok"
+	if callErr != "" {
+		outcome = "failed"
+	}
+	JSON(w, http.StatusOK, map[string]any{
+		"id":                id,
+		"company_id":        companyID,
+		"company_name":      companyName,
+		"user_id":           userID,
+		"user_email":        userEmail,
+		"job_id":            jobID,
+		"raw_product_id":    rawProductID,
+		"role":              role,
+		"provider_mode":     providerMode,
+		"model":             model,
+		"outcome":           outcome,
+		"error":             callErr,
+		"finish_reason":     finishReason,
+		"system_prompt":     systemPrompt,
+		"user_prompt":       userPrompt,
+		"response_text":     responseText,
+		"prompt_tokens":     promptTokens,
+		"completion_tokens": completionTokens,
+		"total_tokens":      totalTokens,
+		"duration_ms":       durationMS,
+		"created_at":        createdAt,
+		"retention_days":    aiaudit.RetentionDays,
+	})
+}

apps/api/internal/httpapi/admin_ai_calls_handlers_test.go

@@ -0,0 +1,92 @@
+package httpapi
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"os"
+	"strings"
+	"testing"
+)
+
+func readSourceFile(t *testing.T, name string) string {
+	t.Helper()
+	b, err := os.ReadFile(name)
+	if err != nil {
+		t.Fatalf("read %s: %v", name, err)
+	}
+	return string(b)
+}
+
+// Filter parsing must reject bad input before touching the database, so a typo in
+// the admin UI cannot turn into a full-table scan or a 500.
+func TestHandleAdminListAICalls_rejectsBadFilters(t *testing.T) {
+	t.Parallel()
+	s := &Server{}
+	cases := map[string]string{
+		"invalid company_id":     "?company_id=not-a-uuid",
+		"invalid user_id":        "?user_id=123",
+		"invalid job_id":         "?job_id=abc",
+		"invalid raw_product_id": "?raw_product_id=xyz",
+		"invalid outcome":        "?outcome=maybe",
+		"invalid before cursor":  "?before=yesterday",
+	}
+	for name, query := range cases {
+		t.Run(name, func(t *testing.T) {
+			req := httptest.NewRequest(http.MethodGet, "/api/admin/ai-calls"+query, nil)
+			rec := httptest.NewRecorder()
+			s.handleAdminListAICalls(rec, req)
+			if rec.Code != http.StatusBadRequest {
+				t.Fatalf("status=%d want 400 body=%s", rec.Code, rec.Body.String())
+			}
+		})
+	}
+}
+
+func TestHandleAdminGetAICall_rejectsBadID(t *testing.T) {
+	t.Parallel()
+	s := &Server{}
+	req := httptest.NewRequest(http.MethodGet, "/api/admin/ai-calls/nope", nil)
+	rec := httptest.NewRecorder()
+	s.handleAdminGetAICall(rec, req)
+	if rec.Code != http.StatusBadRequest {
+		t.Fatalf("status=%d want 400 body=%s", rec.Code, rec.Body.String())
+	}
+}
+
+// The list endpoint returns previews, never the full bodies — one unfiltered
+// request must not stream a tenant's whole prompt corpus out of the admin API.
+func TestAdminAICallsListSQL_selectsPreviewsNotFullBodies(t *testing.T) {
+	t.Parallel()
+	sql := adminAICallsListSQL("TRUE", 1)
+	selectList := sql[strings.Index(sql, "SELECT"):strings.Index(sql, "FROM ai_call_logs")]
+
+	// A bare column followed by a comma is the whole body; the length()/left()
+	// wrappers put a ")" in between.
+	for _, bare := range []string{" l.system_prompt,", " l.user_prompt,", " l.response_text,"} {
+		if strings.Contains(selectList, bare) {
+			t.Fatalf("list selects a full body (%q):\n%s", strings.TrimSpace(bare), selectList)
+		}
+	}
+	for _, want := range []string{
+		"left(l.user_prompt, 240)",
+		"left(l.response_text, 240)",
+		"length(l.system_prompt)",
+	} {
+		if !strings.Contains(selectList, want) {
+			t.Fatalf("list should select %s:\n%s", want, selectList)
+		}
+	}
+	if !strings.Contains(sql, "ORDER BY l.created_at DESC") || !strings.Contains(sql, "LIMIT $1") {
+		t.Fatalf("list must page newest-first with a bound limit:\n%s", sql)
+	}
+}
+
+// The detail endpoint is the only place full bodies come from.
+func TestAdminAICallsDetail_returnsFullBodies(t *testing.T) {
+	t.Parallel()
+	src := readSourceFile(t, "admin_ai_calls_handlers.go")
+	detail := src[strings.Index(src, "func (s *Server) handleAdminGetAICall"):]
+	if !strings.Contains(detail, "l.system_prompt, l.user_prompt, l.response_text") {
+		t.Fatal("detail handler must select the full bodies")
+	}
+}

apps/api/internal/httpapi/server.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/alexedwards/scs/v2"
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprovider"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/auth"
@@ -123,6 +124,9 @@ func NewServer(
 		ProcessingRPM:            cfg.ProcessingRPM,
 		ProcessingMaxRetries:     cfg.ProcessingMaxRetries,
 	})
+	// Campaign / SEO / support AI calls run in this process; capture them for
+	// /admin/ai-calls the same way the worker captures processing.
+	aiSvc.WithAudit(aiaudit.NewRecorder(pool))
 	promptSvc := aiprompts.NewService(pool)
 	platformSettings := platformsettings.NewService(pool, platformsettings.EnvConfig{
 		AppEncryptionKey:         cfg.AppEncryptionKey,
@@ -400,6 +404,8 @@ func (s *Server) Router() http.Handler {
 				r.Post("/companies/{id}/fix-catalog", s.handleAdminFixCompanyCatalog) // compat alias → Sync A1
 				r.Get("/readiness", s.handleAdminReadiness)
 				r.Get("/diagnostics", s.handleAdminDiagnostics)
+				r.Get("/ai-calls", s.handleAdminListAICalls)
+				r.Get("/ai-calls/{id}", s.handleAdminGetAICall)
 				r.Get("/analytics", s.handleAdminAnalytics)
 				r.Get("/jobs", s.handleAdminListJobs)
 				r.Post("/jobs/stuck-cleanup", s.handleAdminStuckCleanup)

apps/api/internal/processing/categorize_ai.go

@@ -5,6 +5,8 @@ import (
 	"log"
 	"sort"
 	"strings"
+
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 )
 
 // MaxCategorizeOptions caps the taxonomy list injected into the categorize LLM
@@ -255,7 +257,9 @@ func runCategorizeStep(ctx context.Context, e *Engine, companyID string, out *St
 	if strings.TrimSpace(out.Category) != "" {
 		return
 	}
-	tryAICategorize(ctx, e, out, in, policy)
+	// Taxonomy picks and copy generation share one Completer; tag the role so the
+	// admin inspector can tell them apart.
+	tryAICategorize(aiaudit.WithCall(ctx, aiaudit.CallContext{Role: aiaudit.RoleCategorize}), e, out, in, policy)
 	if strings.TrimSpace(out.Category) == "" {
 		appendStepLog(out.GPTResponse, StepCategorize, map[string]any{
 			"status": "unset",

apps/api/internal/processing/pipeline.go

@@ -9,6 +9,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/billing"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/catalog"
@@ -588,15 +589,23 @@ func (p *Pipeline) RetryJob(ctx context.Context, companyID, id uuid.UUID) (Job,
 // Terminal job statuses (completed/cancelled/failed) are no-ops — RetryJob requeues work.
 func (p *Pipeline) ProcessJob(ctx context.Context, jobID uuid.UUID) error {
 	var companyID uuid.UUID
+	var jobUserID *uuid.UUID
 	var status, processingType string
 	var alreadyProcessed int
 	err := p.Pool.QueryRow(ctx, `
-		SELECT company_id, status, processing_type, processed_products
+		SELECT company_id, user_id, status, processing_type, processed_products
 		FROM processing_jobs WHERE id = $1`, jobID).
-		Scan(&companyID, &status, &processingType, &alreadyProcessed)
+		Scan(&companyID, &jobUserID, &status, &processingType, &alreadyProcessed)
 	if err != nil {
 		return err
 	}
+	// Tag every LLM call this job makes so the admin AI inspector can group them
+	// by tenant, job and the user who started it (internal/aiaudit).
+	auditCall := aiaudit.CallContext{CompanyID: companyID, JobID: jobID, Role: aiaudit.RoleProcessing}
+	if jobUserID != nil {
+		auditCall.UserID = *jobUserID
+	}
+	ctx = aiaudit.WithCall(ctx, auditCall)
 	if !IsProcessableJobStatus(status) {
 		log.Printf("processing: skip job=%s status=%s reason=not_processable", jobID, status)
 		return nil
@@ -1439,6 +1448,9 @@ func (p *Pipeline) processOne(ctx context.Context, companyID, jobID uuid.UUID, i
 	if it == nil {
 		return false, 0, StepResult{}, fmt.Errorf("processing: nil job item")
 	}
+	// Narrow the job-level audit tag to this product so captured prompts are
+	// addressable per item, not just per job.
+	ctx = aiaudit.WithCall(ctx, aiaudit.CallContext{RawProductID: it.RawID})
 	gtin := it.gtin
 	mappedBytes := it.mappedBytes
 	rawBytes := it.rawBytes

apps/api/internal/seo/service.go

@@ -6,6 +6,7 @@ import (
 	"errors"
 	"strings"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprompts"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprovider"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/billing"
@@ -114,6 +115,7 @@ func (s *Service) Apply(ctx context.Context, companyID uuid.UUID, productID uuid
 		}
 		var completer processing.Completer
 		if s.AI != nil {
+			ctx := aiaudit.WithCall(ctx, aiaudit.CallContext{CompanyID: companyID, Role: aiaudit.RoleSEOMeta})
 			c, _, _, rerr := s.AI.ResolveCompleter(ctx, companyID)
 			if rerr != nil {
 				return ApplyResult{}, rerr

apps/api/internal/support/ai_fallback.go

@@ -9,6 +9,7 @@ import (
 	"strconv"
 	"strings"
 
+	"github.com/descrybe/descrybe-v2/apps/api/internal/aiaudit"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/aiprovider"
 	"github.com/descrybe/descrybe-v2/apps/api/internal/processing"
 	"github.com/google/uuid"
@@ -150,6 +151,7 @@ func (r *CompleterSupportAI) resolveCompleter(ctx context.Context, companyID uui
 	if resolver == nil {
 		return nil, nil
 	}
+	ctx = aiaudit.WithCall(ctx, aiaudit.CallContext{CompanyID: companyID, Role: aiaudit.RoleSupport})
 	c, _, _, err := resolver.ResolveCompleterForRole(ctx, companyID, aiprovider.RoleSupport)
 	if err != nil {
 		return nil, err

apps/api/sql/schema/045_ai_call_logs.sql

@@ -0,0 +1,58 @@
+-- +goose Up
+-- Full prompt/response capture for every LLM call, for the platform-admin AI
+-- inspector (/admin/ai-calls).
+--
+-- Worker logs only ever carried a 500-rune head/tail preview and
+-- processed_products.gpt_response keeps response metadata without the prompt, so
+-- there was no way to answer "what exactly did we send for this job".
+--
+-- Rows are large (a category-formula prompt runs several KB) and high volume (one
+-- per product per language), so they are strictly short-lived: CleanupExpiredAICalls
+-- prunes them on the worker's retention tick. This table is a debugging buffer, not
+-- an audit trail — never build billing or reporting on it.
+
+CREATE TABLE IF NOT EXISTS ai_call_logs (
+    id                UUID PRIMARY KEY DEFAULT gen_random_uuid(),
+    -- Nullable: platform-level probes (admin AI role test) belong to no tenant.
+    company_id        UUID REFERENCES companies(id) ON DELETE CASCADE,
+    -- Who triggered the work (job starter / campaign author). Kept on user delete
+    -- so a tenant's recent calls stay readable; the row expires on its own.
+    user_id           UUID REFERENCES users(id) ON DELETE SET NULL,
+    job_id            UUID,
+    raw_product_id    UUID,
+    -- aiprovider role: processing | categorize | seo_meta | campaign | support | probe.
+    role              TEXT NOT NULL DEFAULT 'other',
+    provider_mode     TEXT NOT NULL DEFAULT '',
+    model             TEXT NOT NULL DEFAULT '',
+    system_prompt     TEXT NOT NULL DEFAULT '',
+    user_prompt       TEXT NOT NULL DEFAULT '',
+    response_text     TEXT NOT NULL DEFAULT '',
+    error             TEXT NOT NULL DEFAULT '',
+    finish_reason     TEXT NOT NULL DEFAULT '',
+    prompt_tokens     INTEGER NOT NULL DEFAULT 0,
+    completion_tokens INTEGER NOT NULL DEFAULT 0,
+    total_tokens      INTEGER NOT NULL DEFAULT 0,
+    duration_ms       INTEGER NOT NULL DEFAULT 0,
+    created_at        TIMESTAMPTZ NOT NULL DEFAULT now()
+);
+
+-- Primary browse: one company's most recent calls.
+CREATE INDEX IF NOT EXISTS ai_call_logs_company_created_idx
+  ON ai_call_logs (company_id, created_at DESC);
+
+-- Drill into a single job from the Processing page.
+CREATE INDEX IF NOT EXISTS ai_call_logs_job_idx
+  ON ai_call_logs (job_id, created_at DESC)
+  WHERE job_id IS NOT NULL;
+
+-- Retention sweep scans by age across all tenants.
+CREATE INDEX IF NOT EXISTS ai_call_logs_created_idx
+  ON ai_call_logs (created_at);
+
+-- Failures are the rare rows worth finding fast across a whole tenant.
+CREATE INDEX IF NOT EXISTS ai_call_logs_failed_idx
+  ON ai_call_logs (company_id, created_at DESC)
+  WHERE error <> '';
+
+-- +goose Down
+DROP TABLE IF EXISTS ai_call_logs;