Files
windmill/backend/windmill-api-workspaces
02e4697157 feat: let operators compose full-code apps when the workspace grants it (#11229)
* feat: let operators compose full-code apps when the workspace grants it

Adds operator_settings.builder_apps, the second builder right, granted
independently of flows because the two are not equally verifiable: a composed
flow is checked in full server-side, while a full-code app is a browser-built
bundle no check can read. The app right rests instead on forced sandbox
isolation, a refusal of Viewer execution mode, and a deploy-time check of every
runnable the app can reach.

BuilderKind arrives with the second kind and is a mandatory argument, so no gate
can mean "either" by accident: one that did would authorize an app write on a
flows-only workspace. The only surfaces reading .any() are the ones that are
genuinely not per-kind, the seat a membership costs and listing drafts.

validate_operator_composed_app checks two surfaces rather than one, because they
are not the same list: the policy's triggerables and the runnableByPath entries
in the app value, which is what the deployed bundle actually resolves against.
Every colon in a triggerable key is a possible split, since execute_component
looks up "<component>:<path>" with an unrestricted component string.

create_app_raw_source stays closed: it compiles caller-supplied sources with a
bundler job on a worker, which is arbitrary code execution. Builders lose
nothing, since the browser and the CLI both bundle locally and deploy through
the multipart endpoints.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Dsf6VC4MVLisiEoeQkgbr4

* fix: list a builder's app drafts and refuse inline code in them

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore: update ee-repo-ref to 6d15ff957df4dcd5129e1ab217eab1a13af62fbb

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: check a builder app as it will be stored

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: show the home list edit button to builder operators

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* feat: pause the raw app preview for an app an operator deployed

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: let app builders save a full-code app's deploy settings

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: record the builder app settings path, public apps and the editor preview

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: cache the merged EE seat usage query

The EE query now reads audit_partitioned and skips service accounts, so the
cached entry for its builder_apps predicate no longer matched and offline EE
builds failed with no cached data.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: pause the raw app preview for loaded drafts and unknown authors

A draft loaded from an operator ran in the viewer's preview because the pause
only checked the app's last deployer, and an author no longer in the workspace
read as a developer. The pause now checks a loaded draft's owner, records it
in the viewer's draft until the preview is run or deployed, and holds when the
author cannot be found.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: name guest apps among the modes a builder may deploy

Guest runs as the publisher with no Viewer fallback, like Publisher and
Anonymous, and RestrictGuestAppDeployment refuses it per workspace.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: keep a loaded draft's preview paused in AI sessions and chat edits

The session draft codec and the chat's draft save dropped loaded_from, so
opening a paused operator draft in an AI session, or editing it through the
chat, ran it with the viewer's session.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test: pin builder refusals for low-code apps and unreviewed previews

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: keep the operator mark when loading a developer's copy of a draft

Loading another user's draft recorded only who saved it, so a developer's
copy of an operator draft they never previewed opened unpaused for the next
person who loaded it, running the operator's code with their session.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: let builders restore a full-code app from deployment history

Restore always sends allow_kind_change, which the builder check refused even
for a full-code version restored over a full-code app. Builders now drop the
flag, so the locked kind check still refuses an actual conversion.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* style: rustfmt the builder checks in jobs.rs

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: record the builder kind-check race as an accepted risk

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: never trust the owner name a loaded draft carries

A loaded draft's loaded_from is written by its owner, so an operator could
name a developer, or leave it empty, and the next person to load the draft
previewed it unpaused. A loaded draft that carries any mark now stays
paused as unattributable; an unmarked one is still checked against its
real owner.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: record viewer-supplied resources in builder apps as an accepted risk

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: say that the app right lets operators write frontend code

The settings section and the docs told admins builder operators "still
cannot write code", but the app right has them write the app's frontend
bundle. Only backend code stays out of reach.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: state the raw-source closure once and drop an unreachable preview case

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* perf: look up only the author when deciding whether to pause the preview

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test: pin that the app right alone bills operators as developers

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore: point ee-repo-ref at the EE seat test

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor: drop the editor preview pause now that sandboxed apps preview isolated

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse a builder operator's app draft without the sandbox

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: turn the sandbox on when a builder operator opens the app editor

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse builder app drafts naming runnables they cannot read

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: note the editor preview asks before minting a builder app token

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor: trim the builder app check comments to the constraints

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse an app runnable whose runType is not script, flow or hub

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: check builder app draft policy keys like a deploy does

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test: count main's half-seat service accounts in the builder billing test

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor: name the builder policy check for drafts as well as deploys

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: let a builder app draft autosave with a stale triggerables_v2

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: check the script version a builder app would run, not any version

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse viewer mode in a builder app draft as on deploy

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* refactor: hold builder app drafts and deploys to one check

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: say a builder's script may not have finished deploying

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: cap builder app triggerable keys before reading every colon split

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse a builder app draft that runs as someone else

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: conform builder app drafts saved by the AI chat as the editor does

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: record that a deployed builder draft runs as its deployer

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: refuse builder app runnables not written as plain text

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: a builder draft may carry its builder's own run identity

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: offer builders Start with AI only when it opens a session

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: name full-code apps in the builder rights confirmation

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: name only the granted builder rights in the confirmation

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: note a wm_deployers builder may keep another run identity

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: give builders a starter app that calls no missing runnables

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: seed the builder starter under the picker for builders

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: qualify the builder run identity comment for wm_deployers

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: resolve builder app script hashes before opening the RLS transaction

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test: run the builder app tests serially to share the rights cache safely

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: give builders the builder starter on a fresh editor load

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: drop a new-app load overtaken while waiting for the workspace list

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix: keep main's 401 for operators previewing without the app right

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore: update ee-repo-ref to 5d7726c4979070ee8db4fb9e8014152872a641ba

This commit updates the EE repository reference after PR #816 was merged in windmill-ee-private.

Previous ee-repo-ref: 7151060bfc02908e97d9344b3820ee33a4951322

New ee-repo-ref: 5d7726c4979070ee8db4fb9e8014152872a641ba

Automated by sync-ee-ref workflow.

* refactor: let the app row's edit button trust its write flag

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* chore: point ee-repo-ref at the merged EE companion

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* docs: note the session raw-app editor does not conform builder drafts yet

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
Co-authored-by: windmill-internal-app[bot] <windmill-internal-app[bot]@users.noreply.github.com>
2026-10-09 19:31:36 +02:00
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