()
| 1160 | if len(blocks) == 0 { |
| 1161 | result = append(result, msg) |
| 1162 | continue |
| 1163 | } |
| 1164 | newBlocks := append([]map[string]any{}, blocks...) |
| 1165 | last := copyMap(newBlocks[len(newBlocks)-1]) |
| 1166 | last["cache_control"] = map[string]any{"type": "ephemeral"} |
| 1167 | newBlocks[len(newBlocks)-1] = last |