CLI commands
arc adapter
Configure harness connections
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arc adapter
Configure harness connections
usage: arc adapter [-h]
{list,status,preview,preview-uninstall,install,uninstall,verify,repair}
...
positional arguments:
{list,status,preview,preview-uninstall,install,uninstall,verify,repair}
list List registered adapters and current status
status Show detail for one adapter
preview Preview install changes for an adapter
preview-uninstall Preview uninstall changes for an adapter
install Install an adapter
uninstall Uninstall an adapter
verify Verify an adapter is functioning
repair Re-apply an adapter install on top of an existing
region
options:
-h, --help show this help message and exit
Argument defaults
| Argument | Required | Default | Choices |
|---|
arc adapter list
List registered adapters and current status
usage: arc adapter list [-h] [--base-url BASE_URL]
options:
-h, --help show this help message and exit
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
--base-url | no | "http://127.0.0.1:6969" | — |
arc adapter status
Show detail for one adapter
usage: arc adapter status [-h] [--base-url BASE_URL] harness
positional arguments:
harness harness_id (e.g. generic, claude-code)
options:
-h, --help show this help message and exit
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
arc adapter preview
Preview install changes for an adapter
usage: arc adapter preview [-h] [--scope SCOPE] [--path PATH]
[--base-url BASE_URL]
harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--scope SCOPE adapter-specific scope (e.g. global, project)
--path PATH project root for --scope project (Cursor)
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--scope | no | null | — |
--path | no | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
arc adapter preview-uninstall
Preview uninstall changes for an adapter
usage: arc adapter preview-uninstall [-h] [--scope SCOPE] [--path PATH]
[--base-url BASE_URL]
harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--scope SCOPE
--path PATH project root for --scope project (Cursor)
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--scope | no | null | — |
--path | no | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
arc adapter install
Install an adapter
usage: arc adapter install [-h] [--scope SCOPE] [--path PATH]
[--base-url BASE_URL] [--yes]
harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--scope SCOPE adapter-specific scope
--path PATH project root for --scope project (Cursor)
--base-url BASE_URL
--yes, -y auto-confirm the sensitive-action prompt (unattended)
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--scope | no | null | — |
--path | no | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
--yes, -y | no | false | — |
arc adapter uninstall
Uninstall an adapter
usage: arc adapter uninstall [-h] [--scope SCOPE] [--path PATH]
[--base-url BASE_URL] [--yes]
harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--scope SCOPE
--path PATH project root for --scope project (Cursor)
--base-url BASE_URL
--yes, -y auto-confirm the sensitive-action prompt (unattended)
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--scope | no | null | — |
--path | no | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
--yes, -y | no | false | — |
arc adapter verify
Verify an adapter is functioning
usage: arc adapter verify [-h] [--base-url BASE_URL] harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |
arc adapter repair
Re-apply an adapter install on top of an existing region
usage: arc adapter repair [-h] [--scope SCOPE] [--path PATH]
[--base-url BASE_URL]
harness
positional arguments:
harness
options:
-h, --help show this help message and exit
--scope SCOPE
--path PATH project root for --scope project (Cursor)
--base-url BASE_URL
Argument defaults
| Argument | Required | Default | Choices |
|---|---|---|---|
harness | yes | null | — |
--scope | no | null | — |
--path | no | null | — |
--base-url | no | "http://127.0.0.1:6969" | — |