v0.10.0: ports and adapters refactor

- Extract shared manifest types into internal/manifest/types leaf package.
- Extract SQLite adapter into internal/manifest/sqlite.
- Extract JSONL adapter into internal/manifest/jsonl.
- Isolate modernc.org/sqlite import to sqlite/adapter.go.
- Add adapter-backed registry with manifest.Default.
- Adapter-agnostic ConvertManifest in types/.
- MemoryAdapter for in-memory manifest testing.
- CLI uses manifest.Default registry directly.
- SQLite LogWriter type assertion moved into SQLiteAdapter.
- Manifest interface includes Entries(); EntryReader removed.
- No behavior changes. 100% coverage across all 6 packages.

internal/manifest/sqlite/log_writer.go

@@ -0,0 +1,43 @@
+package sqlite
+
+import (
+	"database/sql"
+
+	"gitea.k3s.k0.nu/tools/photocli/internal/manifest/types"
+)
+
+type LogWriter struct {
+	db *sql.DB
+}
+
+func NewLogWriter(db *sql.DB) (types.LogWriter, error) {
+	_, err := db.Exec(`CREATE TABLE IF NOT EXISTS logs (
+		id INTEGER PRIMARY KEY AUTOINCREMENT,
+		ts INTEGER NOT NULL,
+		level TEXT NOT NULL,
+		event TEXT NOT NULL,
+		asset_id TEXT,
+		album TEXT,
+		filename TEXT,
+		size INTEGER,
+		cloud TEXT,
+		duration_ms INTEGER,
+		message TEXT
+	)`)
+	if err != nil {
+		return nil, err
+	}
+	_, _ = db.Exec(`CREATE INDEX IF NOT EXISTS idx_logs_ts ON logs(ts)`)
+	_, _ = db.Exec(`CREATE INDEX IF NOT EXISTS idx_logs_event ON logs(event)`)
+	return &LogWriter{db: db}, nil
+}
+
+func (w *LogWriter) Log(e types.LogEntry) {
+	if w.db == nil {
+		return
+	}
+	w.db.Exec(`INSERT INTO logs (ts, level, event, asset_id, album, filename, size, cloud, duration_ms, message) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)`,
+		e.Timestamp, e.Level, e.Event, e.AssetID, e.Album, e.Filename, e.Size, e.Cloud, e.DurationMs, e.Message)
+}
+
+func (w *LogWriter) Close() { _ = w }