diff --git a/CLAUDE.md b/CLAUDE.md
index aa2b045..acbcf5a 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -76,8 +76,9 @@ BATTERIES (opt-in siblings, each nil-safe + a default):
              BudgetStorage iface + Memory default
 
 contrib/store/   SECOND module (+ modernc.org/sqlite):   [P4 ~]
-  pure-Go SQLite impls of the *Store seams. budget ✓
-  (conformance-tested); persona/skill/audit pending.
+  pure-Go SQLite impls of the *Store seams. budget +
+  persona ✓ (JSON-blob+indexed cols, round-trip tested);
+  skill/audit pending.
   CI proves the driver lands HERE, not in the core go.sum.
 ```
 
diff --git a/contrib/store/go.mod b/contrib/store/go.mod
index a265a43..e3b7b5e 100644
--- a/contrib/store/go.mod
+++ b/contrib/store/go.mod
@@ -17,6 +17,7 @@ require (
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	golang.org/x/crypto v0.53.0 // indirect
 	golang.org/x/sys v0.46.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 	modernc.org/gc/v3 v3.0.0-20240107210532-573471604cb6 // indirect
 	modernc.org/libc v1.55.3 // indirect
 	modernc.org/mathutil v1.6.0 // indirect
diff --git a/contrib/store/go.sum b/contrib/store/go.sum
index 6a8744b..e786893 100644
--- a/contrib/store/go.sum
+++ b/contrib/store/go.sum
@@ -25,6 +25,9 @@ golang.org/x/sys v0.46.0 h1:noSf2Fq6F8DBgS+LysIkx7rIExoNHJsxOAtPp4rthXw=
 golang.org/x/sys v0.46.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
 golang.org/x/tools v0.19.0 h1:tfGCXNR1OsFG+sVdLAitlpjAvD/I6dHDKnYrpEZUHkw=
 golang.org/x/tools v0.19.0/go.mod h1:qoJWxmGSIBmAeriMx19ogtrEPrGtDbPK634QFIcLAhc=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 modernc.org/cc/v4 v4.21.4 h1:3Be/Rdo1fpr8GrQ7IVw9OHtplU4gWbb+wNgeoBMmGLQ=
 modernc.org/cc/v4 v4.21.4/go.mod h1:HM7VJTZbUCR3rV8EYBi9wxnJ0ZBRiGE5OeGXNA0IsLQ=
 modernc.org/ccgo/v4 v4.19.2 h1:lwQZgvboKD0jBwdaeVCTouxhxAyN6iawF3STraAal8Y=
diff --git a/contrib/store/persona_store.go b/contrib/store/persona_store.go
new file mode 100644
index 0000000..ef96df8
--- /dev/null
+++ b/contrib/store/persona_store.go
@@ -0,0 +1,167 @@
+package store
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"time"
+
+	"gitea.stevedudenhoeffer.com/steve/executus/persona"
+)
+
+// personaStore is the SQLite-backed persona.Storage. It stores each Agent as a
+// JSON blob in `data` with a handful of extracted, indexed columns for the
+// query methods — so the FULL struct round-trips (no domain↔GORM↔DB field-loss
+// footgun) while owner/name/webhook/schedule lookups stay indexable.
+type personaStore struct{ db *sql.DB }
+
+// Personas returns a durable persona.Storage backed by this database.
+func (d *DB) Personas() persona.Storage { return &personaStore{db: d.sql} }
+
+var _ persona.Storage = (*personaStore)(nil)
+
+func (s *personaStore) InitializeAgentStorage(ctx context.Context) error {
+	_, err := s.db.ExecContext(ctx, `
+CREATE TABLE IF NOT EXISTS agents (
+	id                     TEXT PRIMARY KEY,
+	owner_id               TEXT NOT NULL DEFAULT '',
+	name                   TEXT NOT NULL DEFAULT '',
+	webhook_secret         TEXT NOT NULL DEFAULT '',
+	chatbot_channel_filter TEXT NOT NULL DEFAULT '',
+	schedule               TEXT NOT NULL DEFAULT '',
+	next_run_at            INTEGER NOT NULL DEFAULT 0, -- unix seconds; 0 = unset
+	data                   TEXT NOT NULL              -- full Agent as JSON
+);
+CREATE INDEX IF NOT EXISTS idx_agents_owner ON agents(owner_id);
+CREATE UNIQUE INDEX IF NOT EXISTS idx_agents_owner_name ON agents(owner_id, name);
+CREATE INDEX IF NOT EXISTS idx_agents_sched ON agents(schedule, next_run_at);`)
+	if err != nil {
+		return fmt.Errorf("personaStore.Initialize: %w", err)
+	}
+	return nil
+}
+
+func (s *personaStore) SaveAgent(ctx context.Context, a *persona.Agent) error {
+	blob, err := json.Marshal(a)
+	if err != nil {
+		return fmt.Errorf("personaStore.SaveAgent: marshal: %w", err)
+	}
+	var next int64
+	if a.NextRunAt != nil && !a.NextRunAt.IsZero() {
+		next = a.NextRunAt.Unix()
+	}
+	_, err = s.db.ExecContext(ctx, `
+INSERT INTO agents (id, owner_id, name, webhook_secret, chatbot_channel_filter, schedule, next_run_at, data)
+VALUES (?, ?, ?, ?, ?, ?, ?, ?)
+ON CONFLICT(id) DO UPDATE SET
+	owner_id=excluded.owner_id, name=excluded.name, webhook_secret=excluded.webhook_secret,
+	chatbot_channel_filter=excluded.chatbot_channel_filter, schedule=excluded.schedule,
+	next_run_at=excluded.next_run_at, data=excluded.data`,
+		a.ID, a.OwnerID, a.Name, a.WebhookSecret, a.ChatbotChannelFilter, a.Schedule, next, string(blob))
+	if err != nil {
+		return fmt.Errorf("personaStore.SaveAgent: %w", err)
+	}
+	return nil
+}
+
+// scanAgents unmarshals the `data` column of every row in rows.
+func scanAgents(rows *sql.Rows) ([]*persona.Agent, error) {
+	defer rows.Close()
+	var out []*persona.Agent
+	for rows.Next() {
+		var blob string
+		if err := rows.Scan(&blob); err != nil {
+			return nil, err
+		}
+		var a persona.Agent
+		if err := json.Unmarshal([]byte(blob), &a); err != nil {
+			return nil, err
+		}
+		out = append(out, &a)
+	}
+	return out, rows.Err()
+}
+
+func (s *personaStore) getOne(ctx context.Context, where string, arg ...any) (*persona.Agent, error) {
+	var blob string
+	err := s.db.QueryRowContext(ctx, `SELECT data FROM agents WHERE `+where, arg...).Scan(&blob)
+	switch {
+	case errors.Is(err, sql.ErrNoRows):
+		return nil, persona.ErrNotFound
+	case err != nil:
+		return nil, err
+	}
+	var a persona.Agent
+	if err := json.Unmarshal([]byte(blob), &a); err != nil {
+		return nil, err
+	}
+	return &a, nil
+}
+
+func (s *personaStore) GetAgent(ctx context.Context, id string) (*persona.Agent, error) {
+	return s.getOne(ctx, "id = ?", id)
+}
+
+func (s *personaStore) GetAgentByName(ctx context.Context, ownerID, name string) (*persona.Agent, error) {
+	return s.getOne(ctx, "owner_id = ? AND name = ?", ownerID, name)
+}
+
+func (s *personaStore) GetAgentByWebhookSecret(ctx context.Context, secret string) (*persona.Agent, error) {
+	if secret == "" {
+		return nil, persona.ErrNotFound
+	}
+	return s.getOne(ctx, "webhook_secret = ?", secret)
+}
+
+func (s *personaStore) ListAgents(ctx context.Context, ownerID string) ([]*persona.Agent, error) {
+	rows, err := s.db.QueryContext(ctx, `SELECT data FROM agents WHERE owner_id = ? ORDER BY name`, ownerID)
+	if err != nil {
+		return nil, fmt.Errorf("personaStore.ListAgents: %w", err)
+	}
+	return scanAgents(rows)
+}
+
+func (s *personaStore) ListAllAgents(ctx context.Context) ([]*persona.Agent, error) {
+	rows, err := s.db.QueryContext(ctx, `SELECT data FROM agents ORDER BY name`)
+	if err != nil {
+		return nil, fmt.Errorf("personaStore.ListAllAgents: %w", err)
+	}
+	return scanAgents(rows)
+}
+
+func (s *personaStore) DeleteAgent(ctx context.Context, id string) error {
+	if _, err := s.db.ExecContext(ctx, `DELETE FROM agents WHERE id = ?`, id); err != nil {
+		return fmt.Errorf("personaStore.DeleteAgent: %w", err)
+	}
+	return nil
+}
+
+func (s *personaStore) ListAgentsByChatbotChannelFilter(ctx context.Context) ([]*persona.Agent, error) {
+	rows, err := s.db.QueryContext(ctx, `SELECT data FROM agents WHERE chatbot_channel_filter != '' ORDER BY name`)
+	if err != nil {
+		return nil, fmt.Errorf("personaStore.ListAgentsByChatbotChannelFilter: %w", err)
+	}
+	return scanAgents(rows)
+}
+
+func (s *personaStore) ListScheduledAgents(ctx context.Context, dueBefore time.Time) ([]*persona.Agent, error) {
+	rows, err := s.db.QueryContext(ctx,
+		`SELECT data FROM agents WHERE schedule != '' AND next_run_at > 0 AND next_run_at <= ? ORDER BY next_run_at`,
+		dueBefore.Unix())
+	if err != nil {
+		return nil, fmt.Errorf("personaStore.ListScheduledAgents: %w", err)
+	}
+	return scanAgents(rows)
+}
+
+func (s *personaStore) MarkAgentScheduledRun(ctx context.Context, agentID string, ranAt, nextAt time.Time) error {
+	a, err := s.GetAgent(ctx, agentID)
+	if err != nil {
+		return err
+	}
+	a.LastScheduledRunAt = &ranAt
+	a.NextRunAt = &nextAt
+	return s.SaveAgent(ctx, a)
+}
diff --git a/contrib/store/persona_store_test.go b/contrib/store/persona_store_test.go
new file mode 100644
index 0000000..0c8ccbd
--- /dev/null
+++ b/contrib/store/persona_store_test.go
@@ -0,0 +1,71 @@
+package store
+
+import (
+	"context"
+	"testing"
+	"time"
+
+	"gitea.stevedudenhoeffer.com/steve/executus/persona"
+)
+
+func TestSQLitePersonaStore(t *testing.T) {
+	ctx := context.Background()
+	db, err := Open(":memory:")
+	if err != nil {
+		t.Fatal(err)
+	}
+	defer db.Close()
+	st := db.Personas()
+	if err := st.InitializeAgentStorage(ctx); err != nil {
+		t.Fatal(err)
+	}
+
+	// Full struct round-trips through the JSON blob (incl. nested + map fields).
+	a := &persona.Agent{
+		ID: "a1", Name: "helper", OwnerID: "o1", SystemPrompt: "be nice",
+		ModelTier: "fast", SkillPalette: []string{"animate"},
+		StateReactEmoji:      map[string]string{"running": "⏳"},
+		ChatbotChannelFilter: "general",
+	}
+	if err := st.SaveAgent(ctx, a); err != nil {
+		t.Fatal(err)
+	}
+	got, err := st.GetAgent(ctx, "a1")
+	if err != nil || got.SystemPrompt != "be nice" || len(got.SkillPalette) != 1 ||
+		got.StateReactEmoji["running"] != "⏳" {
+		t.Fatalf("round-trip lost fields: %+v (err %v)", got, err)
+	}
+	if byName, err := st.GetAgentByName(ctx, "o1", "helper"); err != nil || byName.ID != "a1" {
+		t.Fatalf("GetAgentByName: %v %+v", err, byName)
+	}
+	if cf, _ := st.ListAgentsByChatbotChannelFilter(ctx); len(cf) != 1 {
+		t.Errorf("ListAgentsByChatbotChannelFilter = %d, want 1", len(cf))
+	}
+
+	// Scheduling: due query + MarkAgentScheduledRun round-trip.
+	now := time.Now().UTC()
+	sched := &persona.Agent{ID: "s1", Name: "cron", OwnerID: "o1", Schedule: "0 * * * *"}
+	due := now.Add(-time.Minute)
+	sched.NextRunAt = &due
+	if err := st.SaveAgent(ctx, sched); err != nil {
+		t.Fatal(err)
+	}
+	dueList, _ := st.ListScheduledAgents(ctx, now)
+	if len(dueList) != 1 || dueList[0].ID != "s1" {
+		t.Fatalf("ListScheduledAgents = %+v", dueList)
+	}
+	next := now.Add(time.Hour)
+	if err := st.MarkAgentScheduledRun(ctx, "s1", now, next); err != nil {
+		t.Fatal(err)
+	}
+	if again, _ := st.ListScheduledAgents(ctx, now); len(again) != 0 {
+		t.Errorf("after MarkAgentScheduledRun, nothing should be due before now: %+v", again)
+	}
+
+	if err := st.DeleteAgent(ctx, "a1"); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := st.GetAgent(ctx, "a1"); err != persona.ErrNotFound {
+		t.Errorf("GetAgent after delete = %v, want ErrNotFound", err)
+	}
+}