config: missing rename/update command

[AndreHeller]

Problem

There is no kbagent config rename or kbagent config update command to rename an existing configuration.

Workaround used

Direct Storage API call:

curl -X PUT \
  -H "X-StorageApi-Token: <token>" \
  -d "name=New+Name" \
  "https://connection.keboola.com/v2/storage/branch/{branch_id}/components/{component_id}/configs/{config_id}"

Expected behavior

kbagent config rename --project iterable --component keboola.python-transformation-v2 --config-id 1248470031 --name "New Name"

Or more generally:

kbagent config update --project iterable --component keboola.python-transformation-v2 --config-id 1248470031 --name "New Name" --description "New description"

With optional --branch flag to target a dev branch.

[padak]

Implemented in PR #43 -- kbagent config update --project ALIAS --component-id ID --config-id ID [--name NAME] [--description DESC] [--branch ID]. Supports rename, description update, and branch targeting. Note: MCP server already has update_config tool, but this native CLI command is simpler for scripting and CI pipelines. Thanks for the feedback!