The free-form key=value run-flow dialog produced two
unhelpful failures every time an operator hit Run:
1. Submit empty → "step references missing value
'\$inputs.document'" from the hub. Studio sent a zero-
entry inputs map because nothing told the operator the
flow declared a required input.
2. Type `document=@/path/to/file` → "path not found".
Dart's `File()` doesn't expand `~`, and on macOS
sandboxed Studio can't read arbitrary paths anyway.
Both failure modes are gone. The dialog is now a typed form:
- On open, fetches `getFlowDefinition(name)` (new SDK
v0.15.0 wrapper around the v0.10.89 hub RPC). While that
resolves, a small spinner shows
"Loading inputs…"; on failure, an inline `FaiErrorBox`
with the exact RPC error and a copy button replaces the
spinner.
- Renders one form-field per declared input. The flow
YAML's verbatim type tag drives the widget choice:
`bytes` / `file` → "Choose file…" button + picked-file
readout, plain TextField for everything else. The type
tag is shown next to the input name as a pill so a flow
author who picks a less-common type still gets a hint.
- Bytes inputs route through `file_picker` with
`withData: true`, which means the OS file dialog handles
read access — sandboxed Studio gets the bytes inline
rather than a path it can't open. Falls back to
`File(path).readAsBytes()` on Linux configs that don't
honour `withData` for large files; failures show a
copyable SnackBar.
- The Run button enables only when every declared input has
a value (text non-empty / file picked). Empty submission
is impossible; the cryptic hub-side
"missing value" error stops surfacing.
- The run-result dialog's error path uses `FaiErrorBox`
instead of the previous plain `SelectableText`, so any
hub-side flow error (permission denied, module crash,
whatever) is one click to clipboard.
11 new ARB keys cover the form's labels, the file-picker
states, the loading / failed-definition messages, the
"This flow declares no inputs" empty state, and the
run-error dialog title.
`file_picker: ^8.0.0` added to pubspec.yaml.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Three concrete fixes against today's user feedback.
- Flows that take binary inputs (extract / extract-summarize /
…) work from the Flows tab. The run-flow input dialog now
accepts the same `@/path/to/file` syntax `fai run --input`
uses on the CLI: any value beginning with `@` is read as
bytes and sent as a binary Payload; plain values still flow
through as text. The dialog hint copy and the example
placeholder reflect the new syntax. File-read failures
surface as a SnackBar before the run dialog opens, so a
typo in the path doesn't reach the hub. Threaded through
`_FlowRunDialog` and `HubService.runSavedFlow`, which both
carry separate `textInputs` and `fileInputs` maps now and
forward to the SDK's mixed-mode runSavedFlow (v0.14.0).
- The Welcome doc-reader's error path uses `FaiErrorBox` so
the actual underlying error is selectable + copy-to-
clipboard via the existing widget. Plus the loader throws
a richer error string that names *both* attempted asset
paths (`<slug>_<lang>.md` and the EN fallback) and the
underlying exception each, so the operator can paste a
diagnostic into a chat without us having to ship a
separate "how to read Flutter asset errors" doc.
- Doctor's empty Services panel had a horizontal RenderFlex
overflow at narrow widths because the long mono-spaced
hint ("add to ~/.fai/config.yaml under services:") and
the leading icon+text both demanded full intrinsic width
in a single Row. Now wraps via a `Wrap` widget so the
hint flows to a second line on narrow viewports and stays
in the same row when there's space.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
- Localize Flows page: app-bar title and reload tooltip,
hub-unreachable / no-saved-flows empty states, run-flow input
dialog (title with flow name, description, hint, Cancel /
Run), running dialog (title, "Flow running…" status, no-output
message, Close button), flow-card Run button.
- Localize the module-sheet bottom sheet: failed-to-load text,
Capabilities and "Declared permissions" section headers,
no-permissions placeholder copy.
- Localize the System-AI configuration dialog: title, intro
paragraph, provider dropdown label, endpoint label, API-key
env-var label (required vs optional) and disclaimer, privacy
mode header and three options (Off / Redacted / Full) plus
their descriptions, test-result panel ("Connection ok" /
"Connection failed", "Reply: …" prefix), model picker (label,
hint fallback, helper text with Ollama variant, Refresh /
Pull / Pulling… buttons, list errors and empty states),
hardware banner ("Detected: …" + " · curation reviewed …"
suffix), suitability legend (recommended / balanced / small /
large / huge / unknown), cache row with pluralized count and
Clear button, cache cleared / clear-failed toasts, pull-empty
/ pull-failed errors. Suitability label moved off a getter
onto a `labelFor(BuildContext)` method so it can read the
current locale.
Provider preset descriptions and modelHint strings stay in
English in `_ProviderPreset.all` — they're tightly coupled to
the wire-protocol identifiers and would require a runtime
factory rebuild rather than a const list.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
Two operator-DX additions:
1. **Flows** is the new third destination in the sidebar.
Lists saved flows from the hub via the new HubAdmin
ListFlows RPC. Each row has a Run button that opens an
input dialog (key=value pairs, one per line, all values
sent as text payloads — the binary-input case stays in
`fai run` CLI). Flow runs in a non-dismissable progress
dialog; output is shown per-key with monospace
selectable text. Errors render with the exception detail
for diagnosis.
2. **Keyboard shortcuts** at the shell level:
- Cmd+1 / Cmd+2 / Cmd+3 / Cmd+4 / Cmd+5 jump to the
matching destination (Doctor / Modules / Flows / Audit
/ Approvals).
- Cmd+, opens the Settings dialog (macOS convention).
Implemented via Flutter's Shortcuts/Actions/Intent triple
so the bindings are discoverable in IDE devtools and
composable with platform-specific overrides later.
Bumps fai_studio 0.7.3 -> 0.8.0.
Signed-off-by: flemming-it <stefan.a.flemming@googlemail.com>
