* ✨ Add plugin with composable test framework and component tests
The plugin provides a framework for writing composable tests against
the Plugin API, and applies it to systematic end-to-end testing of
component semantics.
The framework's core ideas: a test is written once as a composition of
operations over a starting configuration; choice points among the
operations (optional steps, alternatives) expand the composition into
a full sweep of test variants, so a single case definition yields
broad combinatorial coverage; and the operations drive the real Plugin
API with real change propagation, testing the full production
implementation.
The initial application is a suite of component test cases covering
synchronization, overrides, swap slots and variants — the
TypeScript/e2e continuation of the ClojureScript composable test suite
(frontend_tests.composable_tests). Several cases originate from
reproducing real defects (e.g. #10109 and the swap-slot corruptions).
Tests run from an interactive panel in Penpot: cases are listed with
plain-language descriptions, tests can be run selectively, results
stream in live, and every checkbox carries a stable DOM id — so the
panel can equally be driven programmatically (the basis for running
the suite in CI), as documented in the plugin's README.
Lives at plugins/apps/composable-test-suite as a regular member of the
plugins workspace (init script, start:plugin:composable-test-suite,
shared dev port 4202, covered by build:plugins via the new
./apps/*-test-suite filter).
Related to #10584.
AI-assisted-by: claude-fable-5
* ✨ Run the composable test suite headlessly in CI
Adds a headless run mode for the composable test suite, following the
plugin-api-test-suite's CI architecture, and a workflow that runs it as
a per-PR gate.
An in-sandbox entry (src/ci/headless.ts) runs the suite without the
panel UI — the framework's runner was UI-free by construction, so no
refactoring was needed — and streams each result through console
markers, addressed by the same composite identifiers the panel uses
(e.g. MainEditSyncs-2), with durations and, on failure, the error and
the applied-steps transcript. It is built as a single self-executing
bundle and evaluated directly inside a real Penpot plugin sandbox by
the driver (ci/run-ci.ts), so no plugin dev server or port is involved.
The driver needs no backend and no login: it serves the prebuilt
frontend bundle via the frontend e2e static server and intercepts every
backend RPC with Playwright fixtures. The mocked backend is not a
limitation for this suite — everything it asserts is frontend store
logic executed in memory — which the full run confirms: all 48 tests
behave identically to the interactive panel, including variants and
swap slots, with the single (currently expected) failure of
MainEditSyncs-2 reproducing bug #10109 under the mock.
TEST_FILTER selects tests by identifier substring; CI_TIMEOUT_MS bounds
the run. The mock harness mirrors the frontend e2e harness (see the
provenance note in the driver).
Related to #10584.
AI-assisted-by: claude-fable-5
* 📚 Restructure the composable-tests memory around both suites
Present the composable component tests top-down: the shared framework
principles upfront, then the two implementations — the ClojureScript
suite in the frontend test tree and the TypeScript suite in the plugin,
which tests fully end-to-end with a slightly more elaborate set of
abstractions — and the plugin's headless CI run, pointing to the
plugin's README for operational details. Also records this session's
additions (geometry operations, case N, the CI harness).
AI-assisted-by: claude-fable-5
* 📎 Refine the PR-description conventions in the creating-prs memory
Encourage digestible descriptions: bullet items over prose (grouped by
area with bold lead-ins for larger PRs) and no manual line wraps, since
the rendered markdown adapts to the viewport. Also drop the outdated
'MCP' from the standard Note line.
AI-assisted-by: claude-fable-5
* 🔧 Set Prettier endOfLine to auto in plugins workspace
Prettier defaults to endOfLine "lf", which is incompatible with
checkouts on Windows that use core.autocrlf=true
* 🐛 Fix problems with suite
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Co-authored-by: alonso.torres <alonso.torres@kaleidos.net>
