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Workflow package (.spk)

.spk lets you package a finished workflow for others: they can run / trial run, but cannot view or edit flow details or save as plaintext workflow.

Who does what​

RoleAction
Implementer (you)In the editor, export plaintext workflow as.spk, set password, send to customer
Executor (customer)In the editor, import.spk package, enter password, get read-only flow marked "S"

Export (implementer)​

  1. Open Workflow editor, find the root workflow in the left library (not a subflow)
  2. Hover and click the download icon, or follow the dialog
  3. Dialog shows export closure preview: which subflows and template images are included
  4. Set export password (min 8 characters); optional password hint (e.g. “Contact Zhang San for password” — not the password itself)
  5. Optional export zip package: contains .spk + 导入说明.txt (instructions without password)
  6. Choose save location

After export, follow distribution guidance in the dialog:

  • Send file (.spk or zip) and password via different channels (e.g. cloud drive + WeChat/phone)
  • Do not put password and attachment in the same forwardable email

This machine keeps recent export history (includes local password backup, readable only in current Agent data directory) for resending if the customer forgets the password.

Import (executor)​

  1. Top bar "Import.spk", or in AI chat sidebar workflow library click upload icon
  2. Select .spk file or export zip (zip auto-reads .spk inside)
  3. Enter import password from implementer
  4. If the same series is already installed (same package or root flow upgrade), choose side-by-side install or overwrite existing (overwrite keeps original spk_xxx; good for upgrades)
  5. After import, read-only workflow with "S" mark appears on the left

After importing a read-only flow, you must also import commercial license per Workflow.spl license before trial run and task execution.

After import — allowed vs. not​

AllowedNot allowed
Trial run, task runEdit, save, change JSON
Read-only flowchart viewExport.spk, save as plaintext
Select this flow in AI chat with paramsView full step params and implementer prompt

Uninstall.spk package​

In workflow library, on "S" flow click Delete, confirm Uninstall. Re-import .spk to use again.

FAQ​

Forgot password? Product cannot recover. Contact implementer for new .spk + password.

Import same package twice? Yes. Each import can create new spk_xxx (side-by-side) or overwrite (upgrade).

Do subflows appear separately in library? No. Subflows are inside the package; only root flow appears as spk_xxx.

Conflict with plaintext workflows? No. spk_xxx and plaintext IDs use separate namespaces.

Can implementer limit execution by device and time? See Workflow.spl license: implementer issues license, executor imports license; binds workflow id + phone deviceId + validity period.