The 1440x900 default felt too wide for first-run: the
Welcome page's 960 px content column left visible slack on
either side even after the centring fix, and the editor's
sidebar plus canvas plus properties panel still didn't
need that much horizontal room on a fresh open.
1280x900 matches the most common laptop effective
resolution, keeps every Studio surface comfortable, and
the operator can resize larger any time. Same value
across all three host platforms (macOS NSWindow setContentSize,
Linux gtk_window_set_default_size, Windows Win32Window::Size).
Version 0.52.3 -> 0.52.4.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Stefan observed the default Studio window opened smaller
than comfortable when launched fresh (no persisted size).
On macOS specifically the xib-stored default was around
800x600 — too tight to read the sidebar + content + run
panel side-by-side.
Set 1440x900 as the initial content size across all three
host platforms:
- macOS: MainFlutterWindow.swift sets contentSize via
NSWindow.setContentSize after the FlutterViewController
attaches, and centers on the active NSScreen. Clamped to
the screen's visibleFrame so we never open larger than
the display (matters for non-Retina external monitors).
- Linux: gtk_window_set_default_size 1280x720 -> 1440x900
- Windows: Win32Window::Size 1280x720 -> 1440x900
1440x900 is the effective Retina resolution of a 13" MacBook
(Stefan's dev machine) and the smallest "modern desktop"
footprint that lets the sidebar + content + tool panel
breathe.
Version 0.51.8 -> 0.51.9.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
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>
Lifts every direct dependency Studio carries to its latest
available version:
fai_client_sdk: 0.16.0 → 0.17.0 (grpc 5, protobuf 6, new
bindings)
+ the SDK major dragged dbus 0.7.13, xml 7.0.1, analyzer
13.0.0, _fe_analyzer_shared 100.0.0 via the constraint
solver in the platform→sdk→studio chain.
What Studio's call sites needed in code: nothing. `HubClient`
already wraps every gRPC + protobuf type, so the major bumps
land transparently. The integration tests against the live
hub fixture pass without changes (11/11 green).
Remaining outdated transitives are all Flutter SDK 3.44.0
pins:
- meta 1.18.0 → 1.18.2
- vector_math 2.2.0 → 2.3.0
- win32 5.15.0 → 6.3.0
These lift with the next Flutter stable bump. No action
possible from Studio's pubspec today.
Bumped pubspec to 0.49.0.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
When a saved flow is missing modules, each capability pill in the
"Needs:" row is now clickable: tap one and a per-item progress
dialog walks the bare capability name through installModule, then
the flows page refreshes. When more than one capability is missing,
an extra "Install all (N)" button runs the same dialog over the
whole list sequentially so a fresh operator can take an unrunnable
flow and one click later have its dependencies resolved.
Also adds a pencil icon next to Run that hands the YAML path to
the OS via SystemActions.openInOs — the operator's default editor
for .yaml decides what opens. Makes the path next to the flow name
actionable instead of decorative.
The install dialog renders one row per spec with a status icon
(pending circle / spinner / check / error), shows the installed
version on success, and surfaces the full error in a copyable
FaiErrorBox on failure so the operator can paste it back.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Sweeping pass against six user reports collected this session.
1. "Capabilities ist nicht deutsch, Chain auch nicht."
The DE locale still leaked English vocabulary. Replaced
"Capabilities" → "Fähigkeiten" and "Chain" / "Hash-Chain"
→ "Kette" / "Hash-Kette" everywhere — store search hint,
recommended-source body, federated toast, doctor summary
chain row, modules panel summary, MCP / n8n hints, the
approvals history blurb. Wire-level identifiers
(`chain.reset`) stay as code.
2. "Bei Fehlern unten muss man die auch ins clipboard
kopieren können." New `FaiErrorBox` widget: selectable
monospace block with a small copy-to-clipboard icon
button that flips to a checkmark for two seconds after
click. Applied to the Doctor update banner output and
the Settings channel toast — the two places long
stderr / stdout lands.
3. "Öffnen bei Log kann es nicht öffnen. Audit-DB auch
nicht. PID auch nicht."
Cause: `SystemActions.openInOs` shells out to `open` /
`xdg-open` on file paths the OS has no default handler
for (SQLite DB, PID file, log without an .ext that
binds). New `revealInOs` uses `open -R` on macOS,
`explorer /select,` on Windows, and the parent
directory via `xdg-open` on Linux. Doctor's path rows
carry an `isDirectory` flag that routes through the new
`openOrReveal` so files reveal in Finder / Explorer
instead of failing silently.
4. "Oben im Store könnte man diesen Redaktionshinweis auch
so bauen, dass man mit pfeil nach rechts links auch
weitere anzeigen kann."
The Today-Hero became a carousel. Curated fallback
list grew from one entry to four (public sources, the
sandbox-by-default permission story, the hash-chained
audit story, the air-gap-ready single-binary pitch).
Hero gets prev / next chevrons plus a dot indicator
when the current snapshot has more than one slide.
Operator-accepted stories stay single — the carousel
collapses when there's only one to show.
5. "Ich fände es schöner wenn rechts und links im Store
die Abstände konsistent sind, das Reload-Symbol rechts
ist zu weit rechts und Store links auch nicht bündig."
AppBar now has `titleSpacing: FaiSpace.xl` so the
title's left edge sits flush with the body's left
padding (24 dp), and the trailing `SizedBox` after the
reload icon shrunk so the icon's outer edge meets the
right edge of the rightmost grid card.
6. "Oben der Titel zeigt fai_studio an, das sollte F∆I
Studio sein." The OS window title was the
pubspec-derived "fai_studio". Macos/Linux/Windows
runners now hard-code "F∆I Studio" (with the U+2206
triangle escape so the C++ source stays ASCII). macOS
bundle name and display name lifted out of the
PRODUCT_NAME variable for the same reason.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Studio is no longer hardcoded to localhost:50051. A gear icon
in the sidebar footer opens a small settings dialog where the
operator picks host / port / TLS-on-or-off. Saved values
persist via shared_preferences and Studio reconnects to the
new endpoint immediately.
- data/hub.dart: HubService.loadPersistedEndpoint() called once
before the first frame; reconnect() persists on every change.
- widgets/fai_settings_dialog.dart: typed form with port range
validation, live URL preview pill, error surfacing if the
reconnect fails.
- main.dart: gear icon at the sidebar bottom, replaces the
static "platform v0.10.42" footer.
shared_preferences added as dependency. flutter analyze clean,
flutter test 2/2, macOS debug build succeeds.
Bumps fai_studio 0.4.0 -> 0.5.0.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Replaces the Material-default look with a deliberate visual
language. Single accent (sky-cyan), Inter + JetBrains Mono via
google_fonts, dense rows over puffy cards, micro-interactions
under 250ms. Dark-first, light reaches parity.
New foundation under lib/theme/:
- tokens.dart FaiColors / FaiSpace / FaiRadius / FaiMotion
- theme.dart ColorScheme + typography + component themes for
light and dark, plus FaiTheme.mono helper for
technical strings (IDs, paths, capability refs).
Six primitives under lib/widgets/:
- FaiCard flat card, optional accent stripe (top or
left). No shadows.
- FaiPill small inline label with five tones
(neutral / accent / success / warning /
danger), optional mono and leading icon.
- FaiStatusDot breathing dot, used as a "live" indicator.
- FaiDataRow Linear-style dense row for the audit
stream — hover-elevation, mono leading,
coloured leading stripe.
- FaiEmptyState gracious icon + title + hint + action,
replaces "(no data)" everywhere.
- FaiDeltaMark the ∆ signature element. Three modes —
idle (still), live (gentle pulse), busy
(slow rotation). Drawn from primitives,
not a font glyph. Lives in the sidebar
header so the brand is always visible.
Page-level changes:
- main.dart custom 220px sidebar replaces the Material
NavigationRail. ∆ on top, hub-connection
pill below it, hover-animated destinations,
page transitions are 200ms slide+fade.
- modules.dart FaiCard rows with capability pills.
- audit.dart FaiDataRow stream, segmented filter chips,
live status bar with hash-chain badge.
- approvals.dart FaiCard with accent-top stripe, structured
action footer, toast on approve/reject,
themed reject-reason dialog.
google_fonts added as dep. flutter analyze clean. flutter test
2/2. flutter build macos --debug succeeds.
Bumps fai_studio 0.2.0 -> 0.3.0.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Building Studio inside macOS Repositories.nosync/ paths fails
codesign with "resource fork, Finder information, or similar
detritus not allowed" because Spotlight / iCloud metadata adds
extended attributes that codesign rejects.
Stripping xattrs once doesn't help — the build copies fresh
files into the .app bundle and macOS re-attaches xattrs to
those copies before codesign runs.
Fix: set CODE_SIGNING_ALLOWED = NO in Debug.xcconfig. Local
debug runs don't need a signed binary; release builds (which
ship to operators) keep their own xcconfig and remain signed.
Verified: flutter build macos --debug now succeeds.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Initial scaffold for the F∆I Platform Tier-2 generic GUI client.
Flutter Desktop (macOS, Linux, Windows). Three MVP pages with
mock data, sharing one navigation shell:
- Modules — installed modules with capabilities, declared
permissions and required services.
- Audit — event-stream view with type filter and tone-coded
rows (started / completed / failed).
- Approvals — pending system.approval@^0 reviews with prompt,
payload preview, and approve/reject buttons.
Live gRPC connection arrives in the next iteration via
fai_dart_sdk (sibling repo, currently a typed stub).
Future Forgejo path: fai/studio. Local layout matches existing
fai_platform/ convention.
Background: see docs/architecture/client.md in the platform
repo. The tier-2 client was previously called "Stage" — renamed
to "Studio" on 2026-05-05 to avoid confusion with
"staging environment".
flutter analyze: clean. flutter test: 2/2.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
