chain-studio/lib/pages
flemming-it bb793e64a9
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feat(studio): inline flow editor — YAML highlighting + Run (v0.50.0)
New top-level destination "Editor" (Cmd+5) ships as Studio's
fifth surface. The editor reads + writes flow YAML directly
under ~/.fai/data/flows/ via dart:io — the hub picks up the
changes on the next listFlows / runSavedFlow call.

Layout: two-pane shell. Left (240 px) is the file list; right
flexes to the code pane and an optional results column when
Run produces output. Top toolbar exposes:
  * filename + dirty-mark
  * New flow (scaffolds from a debug.echo template)
  * Save (writes the active file to disk)
  * Run (saves first if dirty, calls
    HubService.runSavedFlow, surfaces typed FlowOutputs in
    a side panel)
  * Refresh

YAML highlighting via flutter_code_editor + the highlight
package's yaml language. Lightweight style map mapping the
five token classes that actually appear in flow YAML
(attr / string / number / comment / subst for the
${{ ... }} template syntax) to FaiTheme colors — keeps the
editor visually consistent with the rest of Studio.

New-flow naming uses a FilteringTextInputFormatter that
restricts the name to [a-z0-9_-]. A "name already exists"
SnackBar surfaces the conflict instead of silently
overwriting.

Bilingual strings shipped (en.arb + de.arb) for every
operator-facing string: toolbar buttons, dialogs, empty
states, file-exists error, run-output header.

New deps:
  * flutter_code_editor ^0.3.5
  * highlight (transitive — pinned as direct so the
    yaml-language import has its declared dependency).

Smoke-test (test/flow_editor_test.dart) pumps the page and
asserts the empty-state + toolbar render without throwing
on hosts that don't have ~/.fai/data/flows yet. The full
file-list + open-on-tap flow needs a writable HOME override
which dart:io's read-only Platform.environment doesn't allow
inside a test isolate — that path lives in the integration
suite as a follow-up.

Version bumps:
  * pubspec.yaml: 0.49.1 → 0.50.0
  * main.dart kStudioVersion: 0.42.0 → 0.50.0 (had drifted
    behind pubspec; brought back into sync as part of this
    bump)

Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
2026-05-30 01:10:05 +02:00
..
approvals.dart feat(studio): operator QoL — flow runnability, audit grouping, batch approvals, welcome celebration (v0.42.0) 2026-05-09 11:24:57 +02:00
audit.dart feat(studio): operator QoL — flow runnability, audit grouping, batch approvals, welcome celebration (v0.42.0) 2026-05-09 11:24:57 +02:00
doctor.dart feat(doctor): per-source-kind capability breakdown line 2026-05-28 14:41:15 +02:00
flow_editor.dart feat(studio): inline flow editor — YAML highlighting + Run (v0.50.0) 2026-05-30 01:10:05 +02:00
flows.dart chore(deps): bump file_picker 8→11 + transitive lifts 2026-05-29 07:15:25 +02:00
modules.dart feat(studio): Doctor + Modules localized + sparse-store federation nudge (v0.25.0) 2026-05-08 01:39:42 +02:00
store.dart feat(settings): multi-version uninstall picker + default_scope editor 2026-05-29 00:21:51 +02:00
welcome.dart fix(welcome): structured doc-load error + Forgejo fallback link 2026-05-30 00:54:46 +02:00