Review your Flutter animations from your own scripts
Send Flutter animation code — the widgets and State classes that own
AnimationControllers, implicit Animated* widgets, Hero
pairs, custom route transitions, gesture-driven physics, a pubspec.yaml excerpt,
or several files concatenated — and get back one JSON object: a motion posture, the
inventory of every widget, controller, animation, hero, route and package with its role,
prioritized findings across lifecycle, strategy, performance, correctness, transitions,
physics, accessibility and hygiene, each with a corrected Dart fragment, quick wins, and the
focus areas to work through first.
Everything this app does goes through the SkillSafe App API — plain JSON over HTTPS
— so you can hang a review off a pull request that touches your animation code, a
motion-design refresh about to ship, or a pre-merge gate. Every code step below is shown in
cURL, Python, JavaScript, Go, Java, Ruby, PHP and C#; pick a language once and the whole
page follows.
Basics
Base URL: https://api.skillsafe.ai/v1/app-api, app slug
motion-clinic. Every request sends
Authorization: Bearer <token> and JSON bodies with
Content-Type: application/json. Responses are wrapped in an envelope:
{"data": …} on success, {"error": {"code", "message"}} on failure.
The review itself is produced by the gpt-terra model. Estimates are free;
runs are metered against your credit balance. There is a single run task — one paste of
Dart code in, one review out, no follow-up calls and no session state to carry.
| Status | Meaning |
|---|---|
401 | Missing or expired token — create a new session. |
402 | Not enough credits — top up at skillsafe.ai/account/credits. |
403 | The token isn't allowed to do this (e.g. a guest reviewing a very large paste). |
404 | Unknown job or record id. |
5xx | Transient platform error — retry with backoff. |
Browsers enforce CORS for this API, so run these examples from a server, script or terminal — not from another website's frontend.
Step 0 — A tiny client
Every task below is a single HTTP call, so start with a short helper that adds the auth
header, sends JSON and unwraps the data envelope. The later steps reuse it.
export API="https://api.skillsafe.ai/v1/app-api"
export TOKEN="YOUR_TOKEN" # see step 1
# every call looks like:
# curl -s "$API/..." -H "Authorization: Bearer $TOKEN" [-d '{json}']
# jq is used below to pull fields out of the {"data": ...} envelope
import json, requests
API = "https://api.skillsafe.ai/v1/app-api"
TOKEN = "YOUR_TOKEN" # see step 1 — read it from your shell environment in real code
def api(method, path, body=None, **headers):
res = requests.request(method, API + path, json=body,
headers={"Authorization": f"Bearer {TOKEN}", **headers})
payload = res.json()
if not res.ok:
raise RuntimeError(payload.get("error", {}).get("message", res.reason))
return payload["data"]
// Node 18+ (built-in fetch)
const API = "https://api.skillsafe.ai/v1/app-api";
const TOKEN = "YOUR_TOKEN"; // see step 1 — read it from your shell environment in real code
async function api(method, path, body, extraHeaders = {}) {
const res = await fetch(API + path, {
method,
headers: { Authorization: `Bearer ${TOKEN}`, "Content-Type": "application/json", ...extraHeaders },
body: body === undefined ? undefined : JSON.stringify(body),
});
const json = await res.json();
if (!res.ok) throw new Error(json.error?.message ?? res.statusText);
return json.data;
}
package main
import (
"bytes"
"encoding/json"
"fmt"
"net/http"
"os"
)
const API = "https://api.skillsafe.ai/v1/app-api"
var token = os.Getenv("SKILLSAFE_TOKEN") // see step 1
func call(method, path string, body, out any) error {
var buf bytes.Buffer
if body != nil {
json.NewEncoder(&buf).Encode(body)
}
req, _ := http.NewRequest(method, API+path, &buf)
req.Header.Set("Authorization", "Bearer "+token)
req.Header.Set("Content-Type", "application/json")
res, err := http.DefaultClient.Do(req)
if err != nil {
return err
}
defer res.Body.Close()
var env struct {
Data json.RawMessage `json:"data"`
Error *struct{ Message string `json:"message"` } `json:"error"`
}
json.NewDecoder(res.Body).Decode(&env)
if res.StatusCode >= 400 {
return fmt.Errorf("api %s %s: %s", method, path, env.Error.Message)
}
if out == nil {
return nil
}
return json.Unmarshal(env.Data, out)
}
// Java 17+, no dependencies. Pair with your JSON library (Jackson, Gson…)
// to read fields out of the returned envelope.
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
public class SkillSafe {
static final String API = "https://api.skillsafe.ai/v1/app-api";
static final String TOKEN = System.getenv("SKILLSAFE_TOKEN"); // see step 1
static final HttpClient HTTP = HttpClient.newHttpClient();
static String api(String method, String path, String jsonBody) throws Exception {
var req = HttpRequest.newBuilder(URI.create(API + path))
.header("Authorization", "Bearer " + TOKEN)
.header("Content-Type", "application/json")
.method(method, jsonBody == null
? HttpRequest.BodyPublishers.noBody()
: HttpRequest.BodyPublishers.ofString(jsonBody))
.build();
var res = HTTP.send(req, HttpResponse.BodyHandlers.ofString());
if (res.statusCode() >= 400) throw new RuntimeException(res.body());
return res.body(); // envelope: {"data": …}
}
}
require "net/http"
require "json"
API = "https://api.skillsafe.ai/v1/app-api"
TOKEN = ENV.fetch("SKILLSAFE_TOKEN") # see step 1
def api(method, path, body = nil)
uri = URI(API + path)
req = Net::HTTP.const_get(method.capitalize).new(uri)
req["Authorization"] = "Bearer #{TOKEN}"
req["Content-Type"] = "application/json"
req.body = body.to_json if body
res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |h| h.request(req) }
payload = JSON.parse(res.body)
raise (payload.dig("error", "message") || res.message) unless res.is_a?(Net::HTTPSuccess)
payload["data"]
end
<?php
const API = "https://api.skillsafe.ai/v1/app-api";
$TOKEN = getenv("SKILLSAFE_TOKEN"); // see step 1
function api(string $method, string $path, ?array $body = null): mixed {
global $TOKEN;
$ch = curl_init(API . $path);
curl_setopt_array($ch, [
CURLOPT_CUSTOMREQUEST => $method,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => [
"Authorization: Bearer $TOKEN",
"Content-Type: application/json",
],
CURLOPT_POSTFIELDS => $body === null ? null : json_encode($body),
]);
$payload = json_decode(curl_exec($ch), true);
$status = curl_getinfo($ch, CURLINFO_RESPONSE_CODE);
curl_close($ch);
if ($status >= 400) {
throw new Exception($payload["error"]["message"] ?? "HTTP $status");
}
return $payload["data"];
}
// .NET 8+
using System.Net.Http.Json;
using System.Text.Json;
static class SkillSafe
{
const string Api = "https://api.skillsafe.ai/v1/app-api";
static readonly HttpClient Http = new();
static SkillSafe() =>
Http.DefaultRequestHeaders.Authorization =
new("Bearer", Environment.GetEnvironmentVariable("SKILLSAFE_TOKEN")); // see step 1
public static async Task<JsonElement> ApiAsync(HttpMethod method, string path, object? body = null)
{
var req = new HttpRequestMessage(method, Api + path);
if (body != null) req.Content = JsonContent.Create(body);
var res = await Http.SendAsync(req);
var json = await res.Content.ReadFromJsonAsync<JsonElement>();
if (!res.IsSuccessStatusCode)
throw new Exception(json.GetProperty("error").GetProperty("message").GetString());
return json.GetProperty("data");
}
}
Step 1 — Get a token
A guest token lets you check balances and estimate costs for free. For metered review runs
billed to your own account, use your personal token: open the
token page, sign in with SkillSafe, and press
Copy shell export — it puts export SKILLSAFE_TOKEN="…" on your
clipboard, which every example below reads. Treat the token like a password: it can spend
your credits. For fully headless scripts, POST /guest mints a guest token with
no browser involved.
curl -s -X POST "$API/guest" \
-H "Content-Type: application/json" \
-d '{"slug":"motion-clinic"}' | jq -r '.data.token'
token = api("POST", "/guest", {"slug": "motion-clinic"})["token"]
const { token } = await api("POST", "/guest", { slug: "motion-clinic" });
var guest struct{ Token string `json:"token"` }
err := call("POST", "/guest", map[string]string{"slug": "motion-clinic"}, &guest)
String envelope = api("POST", "/guest", """
{"slug":"motion-clinic"}""");
// token is at data.token in the returned JSON
token = api("POST", "/guest", { slug: "motion-clinic" })["token"]
$token = api("POST", "/guest", ["slug" => "motion-clinic"])["token"];
var guest = await SkillSafe.ApiAsync(HttpMethod.Post, "/guest",
new { slug = "motion-clinic" });
var token = guest.GetProperty("token").GetString();
The app stores this browser's token under the localStorage key
skillsafe_app_token:motion-clinic, on the app's own origin. The
token page reads and manages it for you — you never need
to open developer tools.
Step 2 — Check who you are and your balance
Returns subject_type ("user" or "guest"),
subject_id and your credits balance. Check this before reviewing a
large paste.
curl -s "$API/me" -H "Authorization: Bearer $TOKEN" | jq '.data'
me = api("GET", "/me")
print(me["subject_type"], me["credits"])
const me = await api("GET", "/me");
console.log(me.subject_type, me.credits);
var me struct {
SubjectType string `json:"subject_type"`
Credits int64 `json:"credits"`
}
err := call("GET", "/me", nil, &me)
String envelope = api("GET", "/me", null);
// data.subject_type, data.credits
me = api("GET", "/me")
puts "#{me["subject_type"]}: #{me["credits"]} credits"
$me = api("GET", "/me");
echo "{$me['subject_type']}: {$me['credits']} credits\n";
var me = await SkillSafe.ApiAsync(HttpMethod.Get, "/me");
Console.WriteLine($"{me.GetProperty("subject_type")}: {me.GetProperty("credits")} credits");
Step 3 — Estimate the cost
Send exactly the input you would send to /run; the response's
hold_credits is the worst-case cost. Nothing is charged and no job is created,
so estimating is free — useful when you are piping a whole lib/data/ tree
in and want a ceiling before spending credits.
| Input field | Type | Notes |
|---|---|---|
code | string, required | The Dart/Flutter sources, exactly as they sit on disk: widgets and State classes that own controllers, implicit Animated* widgets, Hero pairs, route builders, gesture handlers, pubspec.yaml — one file or several concatenated, a // filename comment line between them helps the reviewer name things. This is the model's only evidence — nothing is read from your repository, a running app or a device. Pastes longer than 100,000 characters are clipped middle-out, with a // [... clipped ...] comment showing where. At least 60 characters are needed for a review. |
surface | string | implicit | explicit | hero | physics | staggered | mixed | unknown — the main animation approach in play, which sets the idioms the reviewer leans on. A physics rig is judged by simulation idioms (unbounded controller, velocity conversion), not tween rules. If the code itself clearly shows the approach (an AnimationController field, a Hero pair), the code wins. |
concern | string | general | lifecycle-leaks | performance-jank | strategy-fit | transitions-routes | gestures-physics — the review emphasis. It weights the findings and the summary, but it is emphasis and not exclusivity: a high-severity finding from another category is never suppressed. |
context | string, optional | Extra context: what the app is, what the motion is supposed to communicate, target devices and frame budget, whether dispose() or the rest of a State class lives outside the paste, and any gap you have already chosen to accept. Clipped at 20,000 characters. |
prescan_facts | object, optional | What a client-side scanner mechanically matched in the code: {"units": [], "flags": []}. Each entry is {id, label}. Unit ids look like unit:state/promoscreenstate, unit:controller/_fadecontroller or unit:hero/tag-deal-card; flag ids are <check>:<name> across eleven families — no-dispose:promoscreenstate, missing-vsync:promoscreenstate-20, no-ticker-mixin:badgestate, single-ticker-multi:promoscreenstate, timer-frame-math:line-98, setstate-listener:promoscreenstate, builder-no-child:promoscreenstate-949, opacity-not-fade:promoscreenstate, forward-in-build:promoscreenstate, hero-literal-tag:deal-card, missing-duration:promoscreenstate. Every flag id you send comes back in coverage_check. The web UI fills this from its own scan; API callers may omit the field or send the two empty arrays. |
retry_note | string, optional | Only set by the app's automatic reformat retry when a first reply was not valid JSON. Leave it out. |
cat > snippet.dart <<'DART'
class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
DART
jq -n --rawfile code snippet.dart \
'{code: $code,
surface: "explicit",
concern: "lifecycle-leaks",
context: "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
prescan_facts: {units: [], flags: []}}' > input.json
curl -s -X POST "$API/estimate" \
-H "Authorization: Bearer $TOKEN" -H "Content-Type: application/json" \
-d @input.json | jq '.data.hold_credits'
CODE = """class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
"""
payload = {
"code": CODE,
"surface": "explicit",
"concern": "lifecycle-leaks",
"context": "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
"prescan_facts": {"units": [], "flags": []},
}
est = api("POST", "/estimate", payload)
print("worst case:", est.get("hold_credits", est.get("credits")), "credits")
const code = `class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
`;
const payload = {
code,
surface: "explicit",
concern: "lifecycle-leaks",
context: "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
prescan_facts: { units: [], flags: [] },
};
const est = await api("POST", "/estimate", payload);
console.log("worst case:", est.hold_credits ?? est.credits, "credits");
const code = `class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
`
payload := map[string]any{
"code": code,
"surface": "explicit",
"concern": "lifecycle-leaks",
"context": "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
"prescan_facts": map[string]any{
"units": []any{}, "flags": []any{},
},
}
var est struct{ HoldCredits int64 `json:"hold_credits"` }
err := call("POST", "/estimate", payload, &est)
String code = """
class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
""";
String jsonPayload = """
{"code": %s,
"surface": "explicit",
"concern": "lifecycle-leaks",
"context": "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
"prescan_facts": {"units": [], "flags": []}}
""".formatted(toJsonString(code));
String envelope = api("POST", "/estimate", jsonPayload);
// worst-case cost is at data.hold_credits
CODE = <<~'DART'
class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
DART
payload = { code: CODE,
surface: "explicit",
concern: "lifecycle-leaks",
context: "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
prescan_facts: { units: [], flags: [] } }
est = api("POST", "/estimate", payload)
puts "worst case: #{est["hold_credits"] || est["credits"]} credits"
$code = <<<'DART'
class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
DART;
$payload = [
"code" => $code,
"surface" => "explicit",
"concern" => "lifecycle-leaks",
"context" => "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
"prescan_facts" => ["units" => [], "flags" => []],
];
$est = api("POST", "/estimate", $payload);
echo "worst case: " . ($est["hold_credits"] ?? $est["credits"]) . " credits\n";
var code = """
class _PulseBadgeState extends State<PulseBadge>
with SingleTickerProviderStateMixin {
late final AnimationController _c = AnimationController(
vsync: this, duration: const Duration(milliseconds: 700))
..repeat(reverse: true);
@override
Widget build(BuildContext context) {
_c.addListener(() => setState(() {}));
return Opacity(opacity: _c.value, child: widget.child);
}
}
""";
var payload = new {
code,
surface = "explicit",
concern = "lifecycle-leaks",
context = "A pulsing badge on the home screen; the screen stays open for long sessions. The phone runs warm and battery drains - suspecting the animation setup. dispose() may just be missing rather than living elsewhere.",
prescan_facts = new {
units = Array.Empty<object>(), flags = Array.Empty<object>(),
},
};
var est = await SkillSafe.ApiAsync(HttpMethod.Post, "/estimate", payload);
Console.WriteLine($"worst case: {est.GetProperty("hold_credits")} credits");
prescan_facts.flags is how you make the review answer for things you already
know about. Send {"units": [{"id": "unit:state/_pulsebadgestate", "label": "state \"_PulseBadgeState\""}],
"flags": [{"id": "no-dispose:_pulsebadgestate", "label": "_PulseBadgeState never disposes _c"},
{"id": "setstate-listener:_pulsebadgestate", "label": "rebuilds the whole tree per frame via addListener + setState"}]} and every flag id
comes back in coverage_check — addressed by a finding, or set aside with
the reason. Nothing you flag is silently dropped, which makes it the field to assert on in a
CI check.
Step 4 — Run the review and wait for the result
/run takes the same input as /estimate, places a credit hold and
returns a job_id. Poll /jobs/{job_id} every 1–2 seconds
until status is succeeded or failed (a run typically
takes 30–90 s, since every finding carries a corrected Dart
fragment). Always send an Idempotency-Key header so a network retry can't start
a second, double-charged run. The review is in output — usually nested as
output.output, and as a JSON string, so parse defensively. The samples
below print the posture, the inventory, the prioritized findings and the focus areas, then
save the whole object to review.json.
JOB_ID=$(curl -s -X POST "$API/run" \
-H "Authorization: Bearer $TOKEN" -H "Content-Type: application/json" \
-H "Idempotency-Key: mc-$(date +%s)" \
-d @input.json | jq -r '.data.job_id')
while :; do
JOB=$(curl -s "$API/jobs/$JOB_ID" -H "Authorization: Bearer $TOKEN")
STATUS=$(echo "$JOB" | jq -r '.data.status')
[ "$STATUS" = "succeeded" ] || [ "$STATUS" = "failed" ] && break
sleep 2
done
# unwrap the review once, then read it
echo "$JOB" | jq -r '.data.output.output' > review.json
jq -r '
"\(.review_name) [\(.posture)]: \(.verdict)",
"",
"INVENTORY",
(.inventory[] | " \(.kind)/\(.name) in \(.group) - \(.role)"),
"",
"FINDINGS",
(.findings[] | " [\(.priority)] \(.id) \(.category) \(.resource): \(.problem)"),
"",
"QUICK WINS",
(.quick_wins[] | " - \(.)"),
"",
"FOCUS AREAS",
(.focus_areas[] | " \(.area) - \(.why)"),
"",
"COVERAGE",
(.coverage_check[] | " \(.id): \(if .addressed then "ok" else "SET ASIDE" end) - \(.note)")' \
review.json
# fail the pipeline on anything critical
jq -e '[.findings[] | select(.priority == "critical")] | length == 0' review.json > /dev/null \
|| { echo "critical findings present"; exit 1; }
import time
job_id = api("POST", "/run", payload,
**{"Idempotency-Key": "mc-001"})["job_id"]
while True:
job = api("GET", f"/jobs/{job_id}")
if job["status"] in ("succeeded", "failed"):
break
time.sleep(1.5)
if job["status"] == "failed":
raise RuntimeError(job.get("error", "run failed"))
raw = job["output"]
if isinstance(raw, dict) and "output" in raw:
raw = raw["output"]
review = json.loads(raw) if isinstance(raw, str) else raw
print(f'{review["review_name"]} [{review["posture"]}]: {review["verdict"]}')
for r in review["inventory"]:
print(f' {r["kind"]}/{r["name"]:<24} grp={r["group"] or "-":<12} {r["role"]}')
for f in review["findings"]:
print(f' [{f["priority"]:>8}] {f["id"]} {f["category"]} {f["resource"]}')
print(f' L:{f["likelihood"]}/S:{f["severity"]} {f["problem"]}')
print(f' fix: {f["fix"]}')
if f["snippet"]:
print(" snippet:", f["snippet"].splitlines()[0], "...")
for w in review["quick_wins"]:
print(" win:", w)
for a in review["focus_areas"]:
print(f' focus {a["area"]} {a["finding_ids"]} - {a["why"]}')
for c in review["coverage_check"]:
print(f' {c["id"]}: {"ok" if c["addressed"] else "SET ASIDE"} - {c["note"]}')
with open("review.json", "w", encoding="utf-8") as fh:
json.dump(review, fh, indent=2)
critical = [f for f in review["findings"] if f["priority"] == "critical"]
if critical:
raise SystemExit(f"{len(critical)} critical finding(s)")
import { writeFileSync } from "node:fs";
const { job_id } = await api("POST", "/run", payload,
{ "Idempotency-Key": crypto.randomUUID() });
let job;
do {
await new Promise((r) => setTimeout(r, 1500));
job = await api("GET", `/jobs/${job_id}`);
} while (job.status !== "succeeded" && job.status !== "failed");
if (job.status === "failed") throw new Error(job.error ?? "run failed");
const raw = job.output?.output ?? job.output;
const review = typeof raw === "string" ? JSON.parse(raw) : raw;
console.log(`${review.review_name} [${review.posture}]: ${review.verdict}`);
for (const r of review.inventory) {
console.log(` ${r.kind}/${r.name} (${r.group || "-"}): ${r.role}`);
}
for (const f of review.findings) {
console.log(` [${f.priority}] ${f.id} ${f.category} ${f.resource}`);
console.log(` L:${f.likelihood}/S:${f.severity} - ${f.fix}`);
}
for (const w of review.quick_wins) console.log(` win: ${w}`);
for (const a of review.focus_areas) {
console.log(` focus ${a.area} (${a.finding_ids.join(", ")}): ${a.why}`);
}
for (const c of review.coverage_check) {
console.log(` ${c.id}: ${c.addressed ? "ok" : "SET ASIDE"} - ${c.note}`);
}
writeFileSync("review.json", JSON.stringify(review, null, 2));
const critical = review.findings.filter((f) => f.priority === "critical");
if (critical.length) process.exitCode = 1;
var started struct{ JobID string `json:"job_id"` }
if err := call("POST", "/run", payload, &started); err != nil {
log.Fatal(err)
}
var job struct {
Status string `json:"status"`
Error string `json:"error"`
Output json.RawMessage `json:"output"`
}
for {
if err := call("GET", "/jobs/"+started.JobID, nil, &job); err != nil {
log.Fatal(err)
}
if job.Status == "succeeded" || job.Status == "failed" {
break
}
time.Sleep(1500 * time.Millisecond)
}
// job.Output is {"output": "<json string>"} — unwrap, then unmarshal:
type Review struct {
ReviewName string `json:"review_name"`
Posture string `json:"posture"`
Verdict string `json:"verdict"`
ExecSummary string `json:"exec_summary"`
Assumptions []string `json:"assumptions"`
OpenQuestions []string `json:"open_questions"`
Inventory []struct {
Kind, Name, Group, Role string
} `json:"inventory"`
Findings []struct {
ID, Category, Severity, Likelihood, Priority string
Resource, Problem, Impact, Fix, Snippet string
} `json:"findings"`
CoverageCheck []struct {
ID, Note string
Addressed bool
} `json:"coverage_check"`
QuickWins []string `json:"quick_wins"`
FocusAreas []struct {
Area, Why string
FindingIDs []string `json:"finding_ids"`
} `json:"focus_areas"`
Summary string `json:"summary"`
}
var wrapper struct{ Output string `json:"output"` }
json.Unmarshal(job.Output, &wrapper)
var review Review
json.Unmarshal([]byte(wrapper.Output), &review)
fmt.Printf("%s [%s]: %s\n", review.ReviewName, review.Posture, review.Verdict)
for _, r := range review.Inventory {
fmt.Printf(" %s/%s (%s): %s\n", r.Kind, r.Name, r.Group, r.Role)
}
for _, f := range review.Findings {
fmt.Printf(" [%s] %s %s %s: %s\n", f.Priority, f.ID, f.Category, f.Resource, f.Problem)
}
for _, a := range review.FocusAreas {
fmt.Printf(" focus %s %v: %s\n", a.Area, a.FindingIDs, a.Why)
}
os.WriteFile("review.json", []byte(wrapper.Output), 0o644)
String envelope = api("POST", "/run", jsonPayload);
String jobId = /* data.job_id via your JSON library */;
while (true) {
String job = api("GET", "/jobs/" + jobId, null);
String status = /* data.status */;
if (status.equals("succeeded") || status.equals("failed")) break;
Thread.sleep(1500);
}
// The review is at data.output.output as a JSON string — parse it again, then read
// review_name, posture, verdict, exec_summary, assumptions[], open_questions[],
// inventory[] (kind/name/group/role),
// findings[] (id/category/severity/likelihood/priority/resource/problem/impact/fix/snippet),
// coverage_check[] (id/addressed/note), quick_wins[],
// focus_areas[] (area/why/finding_ids[]) and summary.
// Finally keep the review on disk:
// Files.writeString(Path.of("review.json"), reviewJson);
started = api("POST", "/run", payload)
job = nil
loop do
job = api("GET", "/jobs/#{started["job_id"]}")
break if %w[succeeded failed].include?(job["status"])
sleep 1.5
end
raise (job["error"] || "run failed") if job["status"] == "failed"
raw = job["output"].is_a?(Hash) ? job["output"].fetch("output", job["output"]) : job["output"]
review = raw.is_a?(String) ? JSON.parse(raw) : raw
puts "#{review["review_name"]} [#{review["posture"]}]: #{review["verdict"]}"
review["inventory"].each { |r| puts " #{r["kind"]}/#{r["name"]} (#{r["group"]}): #{r["role"]}" }
review["findings"].each do |f|
puts " [#{f["priority"]}] #{f["id"]} #{f["category"]} #{f["resource"]}"
puts " L:#{f["likelihood"]}/S:#{f["severity"]} - #{f["fix"]}"
end
review["quick_wins"].each { |w| puts " win: #{w}" }
review["focus_areas"].each { |a| puts " focus #{a["area"]} #{a["finding_ids"].join(", ")}" }
review["coverage_check"].each { |c| puts " #{c["id"]}: #{c["addressed"] ? "ok" : "SET ASIDE"}" }
File.write("review.json", JSON.pretty_generate(review))
exit 1 if review["findings"].any? { |f| f["priority"] == "critical" }
$started = api("POST", "/run", $payload);
do {
sleep(2);
$job = api("GET", "/jobs/" . $started["job_id"]);
} while (!in_array($job["status"], ["succeeded", "failed"]));
if ($job["status"] === "failed") {
throw new Exception($job["error"] ?? "run failed");
}
$raw = is_array($job["output"]) ? ($job["output"]["output"] ?? $job["output"]) : $job["output"];
$review = is_string($raw) ? json_decode($raw, true) : $raw;
echo "{$review['review_name']} [{$review['posture']}]: {$review['verdict']}\n";
foreach ($review["inventory"] as $r) {
echo " {$r['kind']}/{$r['name']} ({$r['group']}): {$r['role']}\n";
}
foreach ($review["findings"] as $f) {
echo " [{$f['priority']}] {$f['id']} {$f['category']} {$f['resource']}\n";
echo " L:{$f['likelihood']}/S:{$f['severity']} - {$f['fix']}\n";
}
foreach ($review["quick_wins"] as $w) {
echo " win: $w\n";
}
foreach ($review["focus_areas"] as $a) {
echo " focus {$a['area']}: " . implode(", ", $a["finding_ids"]) . "\n";
}
foreach ($review["coverage_check"] as $c) {
echo " {$c['id']}: " . ($c["addressed"] ? "ok" : "SET ASIDE") . "\n";
}
file_put_contents("review.json", json_encode($review, JSON_PRETTY_PRINT));
var started = await SkillSafe.ApiAsync(HttpMethod.Post, "/run", payload);
var jobId = started.GetProperty("job_id").GetString();
JsonElement job;
while (true)
{
job = await SkillSafe.ApiAsync(HttpMethod.Get, $"/jobs/{jobId}");
var status = job.GetProperty("status").GetString();
if (status is "succeeded" or "failed") break;
await Task.Delay(1500);
}
var rawText = job.GetProperty("output").GetProperty("output").GetString();
using var doc = JsonDocument.Parse(rawText!);
var review = doc.RootElement;
Console.WriteLine($"{review.GetProperty("review_name")} " +
$"[{review.GetProperty("posture")}]: {review.GetProperty("verdict")}");
foreach (var r in review.GetProperty("inventory").EnumerateArray())
{
Console.WriteLine($" {r.GetProperty("kind")}/{r.GetProperty("name")}: {r.GetProperty("role")}");
}
foreach (var f in review.GetProperty("findings").EnumerateArray())
{
Console.WriteLine($" [{f.GetProperty("priority")}] {f.GetProperty("id")} " +
$"{f.GetProperty("category")} {f.GetProperty("resource")} " +
$"(L:{f.GetProperty("likelihood")}/S:{f.GetProperty("severity")})");
}
foreach (var a in review.GetProperty("focus_areas").EnumerateArray())
{
Console.WriteLine($" focus {a.GetProperty("area")}: {a.GetProperty("why")}");
}
await File.WriteAllTextAsync("review.json", rawText!);
The model is asked for one JSON object and nothing else, but a stray code fence or preamble
is always possible. Strip a leading ```json fence, take the text between the
first { and the last }, and only then parse — that is what
the app does before it falls back to a retry_note reformat run.
The review object — output schema
One JSON object, always the same shape. Every array is present, and the review is grounded
in the pasted code alone: findings cite only classes, controllers, widgets and packages
that actually appear in code, and something that is simply absent (no
dispose(), no vsync, no ticker mixin, no duration)
is reported against the closest real unit or against
(missing from the paste). Where the code is silent on something that changes
the verdict you get an entry in assumptions and, if it would change the
ranking, in open_questions. Expect five to fifteen findings on a typical
paste — well-built motion code may honestly yield two or three, and
findings is never empty.
| Field | Type | Meaning |
|---|---|---|
review_name | string | A short title naming the codebase, taken from the code's own naming — e.g. promo screen motion — Flutter review. |
posture | string | well-built | tune-recommended | at-risk. See the table below. |
verdict | string | One sentence justifying the posture and naming the single most important change. |
exec_summary | string | Two or three paragraphs, separated by blank lines, on the dominant themes across the paste. |
assumptions | string[] | Explicit assumptions filling gaps the code left open. Read these first — a wrong assumption invalidates the findings built on it. |
open_questions | string[] | Questions whose answers would change the ranking. |
inventory | array | {kind, name, group, role} — every unit the review parsed out of the paste and the part it plays. kind is the unit type (widget, state, controller, animation, hero, route, gesture, package, other); name is the class, field or package name; group is the // filename comment the unit sits under, or -. Every widget and State class that participates in motion, every controller and named Animation field, every Hero, custom route and animation-relevant package is inventoried; classes that never touch animation are skipped. |
findings | array | The prioritized findings table — ids MC-001, MC-002, … in sequence, at least one entry. Columns are listed below. |
coverage_check | array | {id, addressed, note} — one entry per prescan_facts.flags id you sent, each appearing exactly once. See the semantics below. |
quick_wins | string[] | One-line changes worth doing immediately, ahead of any planning. May be empty when nothing here is a one-liner. |
focus_areas | array | {area, why, finding_ids} — what to work through first, one sentence tied to the review, and the finding ids that motivate it. Every id in finding_ids exists in findings. |
summary | string | Closing paragraph: what to fix first, and what risk remains after that. |
The three posture values:
| posture | What it means |
|---|---|
well-built | The motion system holds up as written: one disposed controller per ticker, correct mixins and vsync, rebuilds scoped by AnimatedBuilder/AnimatedWidget with the child parameter used, dedicated transition widgets, data-driven Hero tags, physics driven from gesture velocity. Findings still exist, but they are additions and refinements — reduced-motion support, test coverage with WidgetTester.pump, extracting a reusable transition — not blockers. Genuinely well-built motion code lands here rather than having severity manufactured for it. |
tune-recommended | The shape is right or recoverable, but named gaps should be closed before this grows more screens — a whole-tree setState listener where an AnimatedBuilder belongs, an AnimatedBuilder rebuilding its static subtree every frame, an explicit controller rig doing what an implicit widget does in one line, Opacity animated by rebuild, a literal Hero tag waiting to collide. |
at-risk | At least one thing crashes, leaks or burns battery as written: a second controller on SingleTickerProviderStateMixin (a runtime throw), forward() on a duration-less controller, a controller that is never disposed on a screen users keep open, a Timer.periodic loop that keeps firing offscreen and is never cancelled, an animation restarted inside build() on every rebuild. |
Each entry in findings:
| Column | Meaning |
|---|---|
id | Sequential MC-001, MC-002, … — the stable handle referenced from focus_areas[].finding_ids. |
category | lifecycle | strategy | performance | correctness | transitions | physics | accessibility | hygiene. Weighted by the concern you sent, but never restricted to it. |
severity | low | medium | high — how bad it is when it bites. |
likelihood | low | medium | high — how likely it is to bite. |
priority | critical | high | medium | low — severity by likelihood. critical is reserved for something that crashes at runtime as written, leaks tickers on a screen users keep open, or rebuilds a heavy tree every frame on a core interaction path, so sort on this field and work top-down. This is also the field to gate a pipeline on. |
resource | The unit this is about — e.g. class _PulseBadgeState or controller _fadeController — always something that appears in code, or the literal (missing from the paste) when the finding is about an absent guard or mixin. |
problem | What is wrong, in this code specifically. |
impact | What happens in the shipped app because of it — the leaked ticker draining battery offscreen, the runtime crash from a second controller on a single ticker, the whole-tree rebuild at 60fps, the animation restarting on every rebuild, the broken hero pairing. |
fix | The concrete change to make — not "clean up the data layer". |
snippet | A corrected Dart or pubspec.yaml fragment you can paste: the fixed method, State class skeleton or route builder, correctly indented, not the whole file. Empty string when a snippet would add nothing. |
coverage_check semantics:
| Case | What you get |
|---|---|
| Every flag id you sent | Each prescan_facts.flags id appears in coverage_check exactly once. Nothing you flagged is silently dropped, which makes this the field to assert on in a CI check. Ids in prescan_facts.units are not reconciled here — they shape the inventory instead. |
addressed: true | The flag is covered by the review; note names the finding id that covers it. |
addressed: false | The flag was deliberately set aside; note gives the reason — a check that fired but is not a real problem for this code (a dispose() that lives outside the paste per context, a deliberately unbounded physics controller, a debug-only widget). |
| Nothing sent | Omit prescan_facts, or send the two empty arrays, and coverage_check comes back empty. The rest of the review is unaffected. |
A small, realistic result for the _PulseBadgeState snippet above, sent with the
prescan flags from the note in step 3 as well, trimmed for length:
{
"review_name": "pulse badge motion — Flutter review",
"posture": "at-risk",
"verdict": "The pulse controller repeats forever and is never disposed, and its listener is
re-registered inside build() to setState the whole tree every frame - move the
rebuild onto an AnimatedBuilder and dispose the controller before anything else.",
"exec_summary": "One State class owns the pulse: a repeating AnimationController created in the
field initializer, a listener added inside build(), and an Opacity rebuilt from
the controller's value.
Two themes carry the findings: the controller outlives the widget because
nothing disposes it, and the rebuild path is the most expensive one available -
a whole-subtree setState per frame, with a new listener stacked on every
rebuild. Both are local edits, not a redesign.",
"assumptions": [
"No other file disposes _c - nothing in the paste holds a reference to this State.",
"The badge is visible on the home screen for long sessions, per the context."
],
"open_questions": [
"Does this badge ever appear in scrolling lists, multiplying the leaked controllers?"
],
"inventory": [
{ "kind": "state", "name": "_PulseBadgeState", "group": "snippet.dart",
"role": "Owns the repeating pulse controller and renders the badge." },
{ "kind": "controller", "name": "_c", "group": "snippet.dart",
"role": "Repeating 700ms pulse driver, reverse: true." }
],
"findings": [
{ "id": "MC-001", "category": "lifecycle",
"severity": "high", "likelihood": "high", "priority": "critical",
"resource": "class _PulseBadgeState",
"problem": "_c repeats forever and is never disposed; the class has no dispose() at all.",
"impact": "The ticker keeps firing after the widget is gone - a memory leak that also
keeps consuming CPU and battery, exactly the warm-phone symptom described.",
"fix": "Add a dispose() override that disposes _c before super.dispose().",
"snippet": "@override\nvoid dispose() {\n _c.dispose();\n super.dispose();\n}" },
{ "id": "MC-002", "category": "performance",
"severity": "high", "likelihood": "high", "priority": "high",
"resource": "class _PulseBadgeState",
"problem": "build() adds a new setState listener to _c on every rebuild, so the whole
subtree rebuilds per frame - and the listener count grows with each rebuild.",
"impact": "Whole-tree rebuilds at the display refresh rate, multiplying as listeners
accumulate - the jank and heat get worse the longer the screen stays open.",
"fix": "Delete the listener and let FadeTransition listen to the animation itself.",
"snippet": "@override\nWidget build(BuildContext context) {\n return FadeTransition(\n opacity: _c,\n child: widget.child,\n );\n}" }
],
"coverage_check": [
{ "id": "no-dispose:_pulsebadgestate", "addressed": true, "note": "MC-001." },
{ "id": "setstate-listener:_pulsebadgestate", "addressed": true, "note": "MC-002." }
],
"quick_wins": [
"Add the two-line dispose() override - it stops the leak even before the rebuild fix."
],
"focus_areas": [
{ "area": "Controller lifecycle",
"why": "The undisposed repeating controller is the defect that matches the reported
battery drain and it is a two-line fix.",
"finding_ids": ["MC-001"] },
{ "area": "Rebuild scope",
"why": "Moving the pulse onto FadeTransition removes the per-frame setState and the
accumulating listeners in one edit.",
"finding_ids": ["MC-002"] }
],
"summary": "Dispose the controller first; then replace the setState listener with a
FadeTransition driven by the animation so the rebuild is scoped. …"
}
This is AI-generated review from pasted text, not a production sign-off: it sees only the
code you sent, never the running app, its frame timings or a profiler trace. Check
assumptions and open_questions before you act on the rankings,
validate every snippet with dart analyze and your tests, and keep a human
reviewer in the loop.
Step 5 — Stream the review as it is written
/run-stream takes exactly the same body as /run but answers with
server-sent events, so you can show progress instead of a spinner — useful here
because a full findings table with corrected fragments makes for a long reply. This app's own
progress panel is this endpoint. Events are separated by a blank line; each has an
event: line and a data: line carrying JSON.
| Event | Payload | Meaning |
|---|---|---|
job | {job_id, status} | Sent once, when the job is accepted — show "starting". |
delta | {text} | A chunk of the reply, in order. Append it; the accumulated length is your only progress signal (the total is not known in advance). The app advances its step list by watching for the "review_name", "inventory", "findings", "coverage_check" and "focus_areas" keys as they arrive. |
done | {job_id, status, charged_credits, output} | The final, authoritative result — read the review from output.output rather than trusting concatenated deltas, and the settled price from charged_credits. |
error | {code, message} | Replaces done when the run fails. |
# -N disables buffering so events print as they arrive
curl -N -s -X POST "$API/run-stream" \
-H "Authorization: Bearer $TOKEN" -H "Content-Type: application/json" \
-H "Idempotency-Key: mc-$(date +%s)" \
-d @input.json
# event: job
# data: {"job_id":"job_...","status":"running"}
#
# event: delta
# data: {"text":"{\"review_name\":\"notes search"}
# ...
# event: done
# data: {"job_id":"job_...","status":"succeeded","charged_credits":612,"output":{"output":"{...}"}}
import json, requests
result = None
with requests.post(
API + "/run-stream",
headers={"Authorization": f"Bearer {TOKEN}",
"Idempotency-Key": "mc-001"},
json=payload,
stream=True,
) as r:
r.raise_for_status()
event = None
for line in r.iter_lines(decode_unicode=True):
if not line:
continue
if line.startswith("event:"):
event = line[len("event:"):].strip()
elif line.startswith("data:"):
data = json.loads(line[len("data:"):].strip())
if event == "delta":
print(".", end="", flush=True) # live progress
elif event == "done":
result = data
elif event == "error":
raise RuntimeError(data.get("message", "run failed"))
review = json.loads(result["output"]["output"]) # authoritative
print("charged:", result["charged_credits"], "-", review["review_name"])
print("posture:", review["posture"])
for f in review["findings"]:
print(f' [{f["priority"]}] {f["id"]} {f["resource"]}: {f["problem"]}')
with open("review.json", "w", encoding="utf-8") as fh:
json.dump(review, fh, indent=2)
const res = await fetch(API + "/run-stream", {
method: "POST",
headers: {
Authorization: `Bearer ${TOKEN}`,
"Content-Type": "application/json",
"Idempotency-Key": crypto.randomUUID(),
},
body: JSON.stringify(payload),
});
const reader = res.body.getReader();
const decoder = new TextDecoder();
let buf = "", done = null;
for (;;) {
const chunk = await reader.read();
if (chunk.done) break;
buf += decoder.decode(chunk.value, { stream: true });
const frames = buf.split("\n\n");
buf = frames.pop();
for (const frame of frames) {
const name = /^event:\s*(.+)$/m.exec(frame)?.[1];
const body = /^data:\s*(.+)$/m.exec(frame)?.[1];
if (!name || !body) continue;
const data = JSON.parse(body);
if (name === "delta") process.stdout.write("."); // live progress
if (name === "done") done = data;
if (name === "error") throw new Error(data.message ?? "run failed");
}
}
const review = JSON.parse(done.output.output);
console.log(`\n${done.charged_credits} credits - ${review.review_name} [${review.posture}]`);
for (const f of review.findings) console.log(` [${f.priority}] ${f.id} ${f.resource}`);
writeFileSync("review.json", JSON.stringify(review, null, 2));
body, _ := json.Marshal(payload)
req, _ := http.NewRequest("POST", API+"/run-stream", bytes.NewReader(body))
req.Header.Set("Authorization", "Bearer "+token)
req.Header.Set("Content-Type", "application/json")
req.Header.Set("Idempotency-Key", "mc-001")
res, err := http.DefaultClient.Do(req)
if err != nil {
log.Fatal(err)
}
defer res.Body.Close()
var event string
var final map[string]any
sc := bufio.NewScanner(res.Body)
sc.Buffer(make([]byte, 0, 64*1024), 4*1024*1024)
for sc.Scan() {
line := sc.Text()
switch {
case strings.HasPrefix(line, "event:"):
event = strings.TrimSpace(strings.TrimPrefix(line, "event:"))
case strings.HasPrefix(line, "data:"):
var data map[string]any
json.Unmarshal([]byte(strings.TrimPrefix(line, "data:")), &data)
switch event {
case "delta":
fmt.Print(".") // live progress
case "done":
final = data
case "error":
log.Fatal(data["message"])
}
}
}
// final["output"].(map[string]any)["output"].(string) is the review JSON —
// unmarshal it into the Review struct from step 4, then write it to review.json.
// Java 17+ — read the stream line by line instead of buffering the body.
var req = HttpRequest.newBuilder(URI.create(API + "/run-stream"))
.header("Authorization", "Bearer " + TOKEN)
.header("Content-Type", "application/json")
.header("Idempotency-Key", "mc-001")
.POST(HttpRequest.BodyPublishers.ofString(jsonPayload))
.build();
var res = HTTP.send(req, HttpResponse.BodyHandlers.ofLines());
String event = null, done = null;
for (String line : (Iterable<String>) res.body()::iterator) {
if (line.startsWith("event:")) {
event = line.substring(6).trim();
} else if (line.startsWith("data:")) {
String data = line.substring(5).trim();
if ("delta".equals(event)) System.out.print("."); // live progress
else if ("done".equals(event)) done = data;
else if ("error".equals(event)) throw new RuntimeException(data);
}
}
// parse `done`, then parse data.output.output again — it is a JSON string holding
// review_name, posture, verdict, inventory[], findings[], coverage_check[],
// quick_wins[], focus_areas[] and the rest.
require "net/http"
require "json"
uri = URI(API + "/run-stream")
req = Net::HTTP::Post.new(uri)
req["Authorization"] = "Bearer #{TOKEN}"
req["Content-Type"] = "application/json"
req["Idempotency-Key"] = "mc-001"
req.body = payload.to_json
event = nil
done = nil
Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
http.request(req) do |res|
res.read_body do |chunk|
chunk.each_line do |line|
line = line.strip
if line.start_with?("event:")
event = line.delete_prefix("event:").strip
elsif line.start_with?("data:")
data = JSON.parse(line.delete_prefix("data:").strip)
case event
when "delta" then print "." # live progress
when "done" then done = data
when "error" then raise (data["message"] || "run failed")
end
end
end
end
end
end
review = JSON.parse(done["output"]["output"])
puts "\n#{done["charged_credits"]} credits - #{review["review_name"]} [#{review["posture"]}]"
review["findings"].each { |f| puts " [#{f["priority"]}] #{f["id"]} #{f["resource"]}" }
File.write("review.json", JSON.pretty_generate(review))
$event = null;
$done = null;
$ch = curl_init(API . "/run-stream");
curl_setopt_array($ch, [
CURLOPT_POST => true,
CURLOPT_HTTPHEADER => [
"Authorization: Bearer $TOKEN",
"Content-Type: application/json",
"Idempotency-Key: mc-001",
],
CURLOPT_POSTFIELDS => json_encode($payload),
CURLOPT_WRITEFUNCTION => function ($ch, $chunk) use (&$event, &$done) {
foreach (explode("\n", $chunk) as $line) {
$line = trim($line);
if (str_starts_with($line, "event:")) {
$event = trim(substr($line, 6));
} elseif (str_starts_with($line, "data:")) {
$data = json_decode(trim(substr($line, 5)), true);
if ($event === "delta") { echo "."; } // live progress
elseif ($event === "done") { $done = $data; }
elseif ($event === "error") { throw new Exception($data["message"] ?? "run failed"); }
}
}
return strlen($chunk);
},
]);
curl_exec($ch);
curl_close($ch);
$review = json_decode($done["output"]["output"], true);
echo "\n{$done['charged_credits']} credits - {$review['review_name']} [{$review['posture']}]\n";
foreach ($review["findings"] as $f) {
echo " [{$f['priority']}] {$f['id']} {$f['resource']}\n";
}
file_put_contents("review.json", json_encode($review, JSON_PRETTY_PRINT));
var req = new HttpRequestMessage(HttpMethod.Post, Api + "/run-stream") {
Content = JsonContent.Create(payload),
};
req.Headers.Add("Idempotency-Key", "mc-001");
using var res = await Http.SendAsync(req, HttpCompletionOption.ResponseHeadersRead);
using var reader = new StreamReader(await res.Content.ReadAsStreamAsync());
string? evt = null, done = null;
while (await reader.ReadLineAsync() is { } line)
{
if (line.StartsWith("event:")) evt = line[6..].Trim();
else if (line.StartsWith("data:"))
{
var data = line[5..].Trim();
if (evt == "delta") Console.Write("."); // live progress
else if (evt == "done") done = data;
else if (evt == "error") throw new Exception(data);
}
}
using var final = JsonDocument.Parse(done!);
var text = final.RootElement.GetProperty("output").GetProperty("output").GetString();
using var reviewDoc = JsonDocument.Parse(text!);
var review = reviewDoc.RootElement;
Console.WriteLine($"{review.GetProperty("review_name")} [{review.GetProperty("posture")}]");
foreach (var f in review.GetProperty("findings").EnumerateArray())
Console.WriteLine($" [{f.GetProperty("priority")}] {f.GetProperty("id")} {f.GetProperty("resource")}");
await File.WriteAllTextAsync("review.json", text!);
In a browser, the native EventSource only speaks GET, and this endpoint is a
POST — read the fetch response body incrementally, as the JavaScript
sample above does. On an idempotent replay the server may answer with a plain JSON
envelope instead of an event stream; check the Content-Type before you start
parsing frames.