cwcli

Manage Frappe and ERPNext Docker instances - structured and non-interactive.

cwcli manages Frappe/ERPNext Docker instances for local development: instance lifecycle, bench and site operations, and backup/restore.

Use the cwcli axi surface, not the bare human commands. It is the agent-facing half of the same tool: every verb prints one TOON document on stdout, never prompts, and takes every decision as a flag.

You do not need cwcli installed globally - invoke it with uvx --from caffeinated-whale-cli cwcli axi .... If cwcli output suggests a follow-up command starting with cwcli, run it as uvx --from caffeinated-whale-cli cwcli ... instead.

cwcli needs a running Docker daemon. If a command reports error: Could not connect to Docker, ask the user to start Docker rather than retrying.

When to use

Use cwcli whenever a task touches a local Frappe or ERPNext instance: checking what instances exist and whether they are running, starting/stopping/restarting one, reading per-process health, backing up or unlocking a site, listing or updating a bench's apps, or finding which bench holds a given app or site.

Workflow

1. Run uvx --from caffeinated-whale-cli cwcli axi with no arguments for the home view: the live instance list plus suggested next commands.

Start here - it answers "what exists and is it up?" in one call.

1. Drill in with the verb you need: status <project>, benches <project>, apps list <project>, backup <project> --site <site>.
2. A project with several benches needs --bench <index|label>.

When a verb reports multiple benches; pass --bench, run axi benches <project> - it is the verb that answers every other verb's --bench, and it lists the valid values.

1. When a response includes a help: hint, follow it.

Reading the output

Every verb prints one TOON document on stdout:

instances[2]{projectName,status,ports}:
  my-erp,running,8000 8001
  old-proj,exited,N/A

Errors are structured on stdout too, with an actionable help: line:

error: multiple benches; pass --bench <index|label>
options[2]:
  [0] /workspace/development/frappe-bench
  [1] /workspace/development/staging-bench
help: re-run with --bench <index|label>

Exit codes: 0 success (a completed operation, including one with warnings, and a successful read that reports bad news), 1 error, 2 usage error - a flag is missing or wrong, and the help: line names the fix.

Verbs

  ls             List all Frappe/ERPNext instances; emit them as TOON.
  where          Search cached instances for apps/sites matching a string; emit matches as TOON.
  backup         Back up a site's database (and optionally files); emit the outcome as TOON.
  unlock         Remove a site's locks folder; emit the outcome as TOON.
  stop           Stop a project's containers, or one bench's dev processes; emit TOON.
  start          Start a project's containers + bench; emit the outcome as TOON (never prompts).
  status         Report every bench's per-process health; emit the report as TOON (`overall` first).
  logs           Read a bounded tail of a bench's per-process logs; emit them as ONE TOON document.
  url            Resolve a bench's host URL and probe it fresh; emit both as TOON.
  restart        Restart ONE supervised process; emit the outcome as TOON (never prompts, no --watch).
  scale          Widen the instance's published port range; emit the new port map as TOON.
  inspect        Inspect a project's benches, sites, and apps; emit the report as TOON.
  benches        List a project's benches with their indices, labels, and existence state; TOON.
  label          Set or clear a bench's durable user label; emit the outcome as TOON.
  migrate        Run 'bench migrate' against ONE site under maintenance mode; emit the report as TOON.
  run-tests      Run 'bench run-tests' for ONE app against ONE named site; emit the report as TOON.
  build          Run 'bench build' to compile the bench's assets; emit the report as TOON.
  config         Report the effective cwcli configuration; emit it as one TOON document; READ-ONLY.
  doctor         Run the system-wide, read-only environment preflight; emit it as one TOON document.
  init           Provision a new instance, bench, and site; emit the report as TOON (never prompts).
  rm             Permanently remove an instance; emit the outcome as TOON (never prompts).
  rm-site        Permanently drop ONE site; emit the outcome as TOON (never prompts).
  self-update    Report whether a newer cwcli is available; emit the check as TOON; READ-ONLY.
  setup          Install the SessionStart hook into every detected agent harness; emit TOON.
  apps list      List a bench's available apps, and (with --installed/--site) installed per site.
  apps update    Update app(s) and migrate affected sites; emit the report as TOON.
  apps checkout  Fetch and check out a ref into an app already in the bench; emit the report as TOON.
  apps install   Ensure and install ONE app on ONE named site; emit the report as TOON.

Run uvx --from caffeinated-whale-cli cwcli axi <verb> --help for a verb's flags.

Rules

• Never prompts. A missing decision is a usage error naming the flag, never a hang. If a verb seems to want input, pass the flag its help: line names.
• Read verbs exit 0 even when the news is bad, with one exception: axi doctor. axi status on a fully stopped project, and axi self-update --check on an outdated install, both succeeded - the answer is in the document, not the exit code. axi doctor is a chainable preflight gate and exits non-zero when a check fails by design; read its ok/failed fields rather than treating the exit code as "doctor itself failed".
• axi output is always TOON, never JSON. JSON lives on the human commands' --json flag. Do not pass --json to an axi verb.
• Destructive access is verb-specific. Registered verbs such as axi rm and axi rm-site carry their own consent and data-safety gates; follow each verb's help exactly. There is no axi apps uninstall (uninstalling an app drops its tables) or axi restore. Ask the user to run the human command for those operations; do not work around their absence.

Ambient context (optional)

uvx --from caffeinated-whale-cli cwcli axi setup installs a SessionStart hook into Claude Code, Codex, and OpenCode, so the home view lands in every session's opening context automatically. It is the same information this skill describes, plus live state. The user only needs one of the two.