Changelog

To upgrade a project: npm install --save-dev @cowliss/cli@latest.

What changed in each version of @cowliss/cli after 0.16.0, newest first. Earlier versions are listed on npm.

0.39.0 (2026-11-08)

Features

• One MCP client table, and the marketing site readable by agents

0.38.0 (2026-11-07)

Features

• Use with your agent on every entity page, MCP setup per client

0.37.0 (2026-11-06)

Features

• A sendWebhook step names its webhook with webhook

0.36.0 (2026-11-06)

Features

• A refused call keeps its validation issues
• emailTrait names the trait-only email reader
• A cow test scenario names its trigger’s properties
• A refused push names each failing resource and field

Fixes

• cow init’s example sends from the org’s verified domain
• A confirmed event-list conflict survives other app edits
• Enrollment status answers none before any enrollment has run
• Validation issues name resources on the push routes only

0.35.0 (2026-11-02)

Features

• Apps: An app may name the trait that holds an external unsubscribe URL

Fixes

• An external unsubscribe URL rides normalized and within a header

0.34.0 (2026-11-02)

Features

• Write the email footer in the Brand’s language, with room under it

0.33.0 (2026-10-27)

Features

• Domains: Exact-string claims and DNS takeover of a held domain

0.32.1 (2026-10-26)

Fixes

• Every command’s help lists –org and the other global flags

0.32.0 (2026-10-26)

Features

• One login covers several organizations

0.31.1 (2026-10-26)

Fixes

• The OpenAPI document carries the lockstep package version

0.31.0 (2026-10-26)

Breaking changes

• A confirmed conflict names what it accepts
• Validate Liquid templates at read and drop the guest layer
• A push is one transaction over inline resources
• A source flag on every resource and the Liquid template version

Features

• Dashboard writes events, purposes and segments; Liquid templates read-only
• Blueprints ship Liquid HTML emails
• events, purposes and segments writable over the API
• Render Liquid templates

Fixes

• A Liquid body is stored without its edge newlines
• The code-pushed prompt stops naming cow build
• A Liquid or doc template gets the leave links it mentions

0.30.0 (2026-10-21)

Features

• Partner API, plan override, suspend and purgeOrg (ADR 0039)

Fixes

• Close the partner API review findings (ADR 0039)
• cow status says an automation, not a automation

0.29.0 (2026-10-20)

Breaking changes

• Automations are JSON definitions
• Rename journeys to automations

Features

• Agent prompts write automations as JSON definitions
• emails/*.md and *.maily.json doc templates
• Doc templates beside module templates
• Automation steps and run mapping
• automations.create and definition updates
• Automation definitions and a pure interpreter

Fixes

• A run’s profile read belongs to the step that names the profile
• Cap what a stored source may unpack to
• Cap automation rule size and depth, drop json-logic’s log
• cow pull restores the newest push alone

0.28.1 (2026-10-19)

Features

• Accept a Clerk OAuth access token as a third credential
• The contract-driven MCP server as a published @cowliss/mcp

Fixes

• Review fixes: standards docs, generated MCP changelog, constants in the route

0.28.0 (2026-10-19)

Breaking changes

• A journey key is unique per app, and every key read names its app

Fixes

• Review fixes and close effort 45
• cow plan refuses –prune for a caller who may not prune

0.27.0 (2026-10-19)

Features

• Broadcasts: A doc preview takes a header
• Journeys: Last run and emails sent in 30 days on journey stats
• Broadcasts: Markdown out and in, and a design prompt for an agent
• Broadcasts: A header per broadcast, logo and name, name, logo or none
• Broadcasts: One starter email with demo blocks, no template select
• Overview: The org’s last 30 days on one route, in the CLI, MCP and Home
• A Broadcasts card on Home, one row per list across apps
• cow init writes an example journey and an AGENTS.md
• Agent prompts ask for a journey, and a journey task prompt
• Broadcasts: Subject optional until send, every test send says [test]
• Tool titles, read-only and destructive hints, server instructions

Fixes

• Editor commands reach the live editor, and Edit source replaces the paste menu
• Journeys: Journey stats say lastStartedAt, not lastRunAt
• Lists: Subscribers show the address a send would use
• Sends fall back to the newest email identifier

0.26.0 (2026-10-16)

Features

• Dashboard: Signup form prompt and preview, how to send with a new key
• Domains: Download the DNS records as a zone file or CSV, copy relative names

Fixes

• Domains: Make DNS names relative to the zone, keep the DMARC row out of imports

0.25.0 (2026-10-15)

Features

• Apps: A Brand tab for the business, look, sender and language
• Subscribe: Brand and translate the confirm email and hosted pages
• Brand: Fit the logo into a 200x64 box from its measured size
• Broadcasts: Email branding label, editor R2 image upload, footer tooltip and template picker

Fixes

• Brand: Apply the review of the Brand effort

0.24.0 (2026-10-14)

Features

• cow apps logo upload reads –file and checks it before sending
• Broadcasts: Announcement starter template, clearer unset colour swatches
• Apps: Upload a broadcast logo from the look dialog
• Journeys: Throttle and meter api.restart, cap journeys per org

Fixes

• Broadcasts: Fresh blank template doc, https-only logo url, announcement button

0.23.0 (2026-10-13)

Features

• Spam strikes pause an org on one 1h/4h/16h/64h ladder
• Score every email with Rspamd after render, skip on reject
• Send a multipart form body as FormData
• Broadcasts: Open tracking and real broadcast stats
• Broadcasts: Stats contract with the row’s counts
• Broadcasts: Fan-out workflow, schedule, cancel and credit pre-flight
• markdownToMaily emits Maily 2 docs
• Broadcasts from markdown, preview, show, and MCP tools
• Markdown to Maily, docHashOf, composer url, apps look
• Broadcasts: Render with Maily 2.0.0-beta.7
• Broadcasts: drafts, Maily render, app look and default sender
• Subscribe: Hosted signup page, snippet and double opt-in
• Lists: Csv import into a list
• Lists: Dashboard-created lists and the subscriber read model

Fixes

• Broadcasts: Reserve credit across sends, claim recipients, tidy stats
• Lists: A CSV import never re-subscribes someone who unsubscribed
• Subscribe: One confirm email per address, none while sending is paused
• Broadcasts: Review fixes from the effort 38 review

0.22.0 (2026-10-12)

Breaking changes

• Delete the catalog, violations, strict mode and the held queue

Features

• App setup prompt, cow.json and named .env builders
• App health names its .env source, deliveries stats narrow to one app
• The user page’s identify call and debug prompt builders
• A user’s timeline, and executions follow a merge
• Deliveries: Daily outcome split on deliveries stats, per-app split on event stats
• The event page’s debug prompt builder
• What an event caused and the user’s events around it
• cow status prints the app’s health checks first
• Apps: App health endpoints with six checks and agent prompts
• Events: Event names per app against the cow.json list
• Record each key’s use per app and the calling client on events
• Events in cow.json, stored per app on push
• Users: List rows carry last event, live journeys and last delivery

Fixes

• The event page names a key past the first page of keys
• cow status prints the cow.json lines for new unlisted event names
• Keep the key secret out of the Generate key agent prompt
• Events: System names count as listed in cow.json
• Spend past the allowance draws the wallet down for good

0.21.0 (2026-10-02)

Features

• App and sending-domain limits, and the root-domain warning
• Subscribe to Plus, mirror the subscription, and meter by plan
• Plan constants, plan_limit, meta warnings and root-domain helper
• Emails: Test sends with test: true and reserved test addresses

Fixes

• A half-typed domain is not taken for a root

0.20.0 (2026-10-02)

Features

• cow.templates.preview renders a template with your own props

0.19.0 (2026-10-02)

Features

• emails.send takes an idempotencyKey and creates the person it emails
• cow.preferences.get and set, the hosted preferences page as data

0.18.1 (2026-10-01)

No user-facing changes.

0.18.0 (2026-10-01)

Features

• A hosted email preferences page, linked from every footer and from the app
• Code an older CLI pushed says when it stops running
• /v1/protocols says whether each guest protocol has drained
• The page after an unsubscribe asks, optionally, why
• An app can carry a public name and a return URL for its unsubscribe pages
• The unsubscribe page leads with Keep me subscribed, and the page after it can undo

Fixes

• cow test passes a project with no journeys
• The API URL examples name no localhost origin, so the bundle passes check:packages

0.17.0 (2026-10-01)

Breaking changes

• An email declares its purpose in place of a send class
• Consent: A declared purpose belongs to the app that declares it
• Build the domain prompt as a task with a DNS provider
• Build app prompts as tasks with a plain-language summary

Features

• Emails: cow.emails.send can address a profile instead of an address
• Emails: Footer offers leaving one purpose or everything, and templates get unsubscribeAllUrl
• Consent: A granted purpose turns its root on, and a revoked root turns off its names
• cow login keeps one session per API URL instead of replacing the last one
• Two apps can each push a template with the same key
• An outdated cow says so, with the upgrade command
• A changelog in each package and on the docs site
• cow test runs every scenario when no journey is named
• Search executions, the review queue and the credential keys with ?q
• Add failures.stats and a failures card on the overview
• Search the delivery log and fold its rarer filters into a popover
• Search the delivery log by recipient
• List only a family’s working keys with status=active
• Add per-app delivery stats
• Count an app’s journeys and templates

Fixes

• cow push links each template to its page under the app that pushed it
• Consent: Read a developer’s platform profile in the app the platform writes to
• Store nothing when cow push is handed the tree the app last pushed
• Cancel a pruned journey’s runs even when none were live at the prompt
• Refuse cow push –prune unless an admin is signed in
• Accept a backfill older than the retention window
• Require a key name of at least 3 characters