flagon-io/g1t

public

Where people and agents ship software together. The open-source git platform for the whole job: issues, agents, checks and deploys to the edge.

g1t/apps/web/app/routes/repo/pull.tsx

1,278 lines55,158 bytesCodeBlame
1import { env } from "cloudflare:workers";
2import {
3 Bot,
4 ChevronRight,
5 FileDiff,
6 GitBranch,
7 GitCommitHorizontal,
8 CircleCheck,
9 CircleSlash,
10 GitMerge,
11 Layers,
12 GitPullRequestArrow,
13 Hand,
14 Loader,
15 Radar,
16 Sparkles,
17 MessageSquare,
18 ArrowUpRight,
19 MessagesSquare,
20 Rocket,
21 Network,
22 StickyNote,
23 User,
24 Wrench,
25} from "lucide-react";
26import { useEffect, useState } from "react";
27import { Form, Link, redirect, useRevalidator } from "react-router";
28
29import {
30 type Comparison,
31 type Deployment,
32 type Job,
33 type LiveApp,
34 type SessionEntry,
35 type Viewer,
36 pullComparison,
37} from "@g1t/contracts";
38
39import type { Route } from "./+types/pull";
40import { excerpt, page } from "../../lib/meta";
41import { DiffView } from "../../components/diff-view";
42import { LifecyclePanel } from "../../components/lifecycle";
43import { AgentPanel } from "../../components/agents";
44import { Markdown } from "../../components/markdown";
45import {
46 Avatar,
47 Button,
48 ButtonLink,
49 CopyLine,
50 EmptyState,
51 ErrorText,
52 Textarea,
53 TimeAgo,
54} from "../../components/ui";
55import { CheckboxOption } from "../../components/ui/checkbox";
56import { WorkflowStatuses } from "../../components/actions";
57import { ChecksPanel } from "../../components/checks";
58import {
59 CommentForm,
60 CommentList,
61 IssueIcon,
62 PeoplePicker,
63 PersonLink,
64 PullState,
65 TimelineItem,
66 verdicts,
67} from "../../components/work";
68import { ChecksSection, ConflictsSection, MergeabilityRow, runIdOf } from "../../components/merge-box";
69import { actions, deployments, identity, projects, repos, work } from "../../lib/services.server";
70import { assertSameOrigin, getViewer, requireUser } from "../../lib/session.server";
71
72const REFRESH_MS = 4000;
73const EMPTY_COMPARISON: Comparison = { base: null, head: "", files: [], truncated: false };
74const TABS = ["conversation", "session", "changes"] as const;
75type Tab = (typeof TABS)[number];
76
77export function meta({ loaderData, params, ...args }: Route.MetaArgs) {
78 const pull = loaderData?.pull;
79 const title = pull ? `${pull.title} · Pull request #${pull.number} · ` : "";
80 const state = { draft: "Draft", open: "Open", merged: "Merged", closed: "Closed" }[pull?.status ?? "open"];
81 const body = excerpt(pull?.body);
82 return page(args, {
83 title: `${title}${params.owner}/${params.repo} · g1t`,
84 description: pull
85 ? `${state} pull request #${pull.number} on ${params.owner}/${params.repo} by ${pull.author.username}.${body ? ` ${body}` : ""}`
86 : null,
87 // The card shows the title and the state.
88 version: pull ? [pull.title, pull.status] : undefined,
89 type: "article",
90 });
91}
92
93export async function loader({ params, context, request }: Route.LoaderArgs) {
94 const viewer = getViewer(context);
95 const path = { namespace: params.owner, name: params.repo };
96 const number = Number(params.number);
97 const asked = new URL(request.url).searchParams.get("tab");
98 const tab: Tab = TABS.find((name) => name === asked) ?? "conversation";
99
100 const member = (viewer?.workspaces ?? []).some(
101 (membership) => membership.slug === params.owner,
102 );
103 // At once: none of these depends on another.
104 const ref = { workspace: params.owner, slug: params.repo };
105 const [found, repo, settings, agentsEnabled, members, deps, deployed] = await Promise.all([
106 work.getPull(path, number, viewer),
107 repos.get(path, viewer),
108 work.getSettings(path, viewer),
109 env.RUNNER.enabled(viewer, path),
110 // A member picks reviewers and assignees from the workspace's people.
111 member ? identity.listMembers(params.owner, viewer) : null,
112 // The projects that use this one: what a change here can affect.
113 projects.dependencies(params.owner, params.repo, viewer),
114 member ? deployments.list(ref, viewer) : null,
115 ]);
116 if (!found.ok) {
117 // Issues and pull requests share numbers; this one may be an issue.
118 const issue = await work.getIssue(path, number, viewer);
119 if (issue.ok) throw redirect(`/${params.owner}/${params.repo}/issues/${number}`);
120 throw new Response("Pull request not found.", { status: 404 });
121 }
122 const { pull } = found.value;
123 const range = pullComparison(pull);
124 // The jobs of each workflow run on its head, to list checks job by job.
125 // Read as the viewer: a run they cannot see is listed by its status alone.
126 const runIds = [...new Set((found.value.statuses ?? []).map(runIdOf).filter((id) => id != null))].slice(0, 10);
127 const [session, comparison, runs] = await Promise.all([
128 tab === "session" ? work.readSession(path, number, viewer) : null,
129 tab === "changes"
130 ? repos.compare(range.repoId, viewer, range.base, range.head)
131 : null,
132 tab === "conversation" && pull.status === "open"
133 ? Promise.all(runIds.map((id) => actions.run(path, viewer, id).catch(() => null)))
134 : [],
135 ]);
136 const workflowJobs: Record<string, Job[]> = {};
137 for (const run of runs) if (run?.ok) workflowJobs[run.value.run.id] = run.value.jobs;
138 return {
139 ...found.value,
140 workflowJobs,
141 tab,
142 session: session?.ok ? session.value : [],
143 // An empty comparison if it could not be made.
144 comparison: comparison && (comparison.ok ? comparison.value : EMPTY_COMPARISON),
145 viewer,
146 // Members of the repository's workspace can merge.
147 canMerge: member,
148 canManage: member || viewer?.id === pull.author.id,
149 // A catch-up is pushed as the viewer: a fork takes pushes only from
150 // whoever opened it, a branch from any member.
151 canUpdate: pull.fork ? viewer?.id === pull.author.id : member,
152 agentsEnabled,
153 members: members?.ok ? members.value.map((person) => person.username) : [],
154 requireUpToDate: settings.ok && settings.value.requireUpToDate,
155 mergeQueue: settings.ok && settings.value.mergeQueue,
156 requiredApprovals: settings.ok ? settings.value.requiredApprovals : 0,
157 canIgnoreChecks: !settings.ok || settings.value.allowIgnoringChecks,
158 defaultBranch: repo.ok ? repo.value.defaultBranch : "main",
159 affects: deps.ok ? deps.value.usedBy : [],
160 ...(await deploymentOf(deployed?.ok ? deployed.value : null, number, params.owner, deps.ok ? deps.value.usedBy : [], viewer)),
161 };
162}
163
164/**
165 * Where this pull request is live: its preview (or its latest build, while
166 * one is going or after one failed), and the previews of the projects
167 * that use this one, built against it.
168 */
169async function deploymentOf(
170 list: { deployments: Deployment[]; live: LiveApp[] } | null,
171 number: number,
172 owner: string,
173 affects: { slug: string; name: string }[],
174 viewer: Viewer,
175) {
176 if (!list) return { preview: null, build: null, stacked: [] };
177 const preview = list.live.find((app) => app.kind === "preview" && app.number === number) ?? null;
178 const build = list.deployments.find((d) => d.kind === "preview" && d.number === number) ?? null;
179 const branch = preview?.branch ?? build?.branch ?? null;
180 const stacked = branch
181 ? (
182 await Promise.all(
183 affects.slice(0, 5).map(async (project) => {
184 const theirs = await deployments.list({ workspace: owner, slug: project.slug }, viewer);
185 const app = theirs.ok ? theirs.value.live.find((a) => a.kind === "preview" && a.branch === branch) : undefined;
186 return app ? { name: project.name, slug: project.slug, url: app.url } : null;
187 }),
188 )
189 ).filter((entry) => entry != null)
190 : [];
191 return { preview, build, stacked };
192}
193
194export async function action({ request, params, context }: Route.ActionArgs) {
195 assertSameOrigin(request);
196 const user = requireUser(context, request);
197 const form = await request.formData();
198 const path = { namespace: params.owner, name: params.repo };
199 const number = Number(params.number);
200 const action = form.get("action");
201 const verdict = form.get("verdict");
202 const line = Number(form.get("line"));
203 /** Names ticked in a people picker, plus those typed beside it. */
204 const picked = (field: string) => [
205 ...form.getAll(field).map(String),
206 ...String(form.get("others") ?? "").split(/[\s,]+/),
207 ];
208 // The projects that use this one, built against this pull request's preview.
209 if (action === "stack") {
210 const built = await deployments.stack(user, { workspace: params.owner, slug: params.repo }, String(form.get("branch") ?? ""));
211 return built.ok
212 ? { action, notice: `Building ${built.value.join(", ")} against this preview. They appear on their Deployments pages.` }
213 : { action, error: built.error.message };
214 }
215 // Asking a g1t agent for its review records the request, then starts it.
216 if (action === "agent-review") {
217 const asked = await work.updatePull(user, path, number, {
218 reviewers: [...form.getAll("reviewer").map(String), "g1t-agent"],
219 });
220 if (!asked.ok) return { error: asked.error.message, action };
221 }
222 // A workflow run's failed jobs, run again. Who may is the actions service's call.
223 if (action === "rerun-workflow") {
224 const rerun = await actions.rerun(user, path, String(form.get("run") ?? ""), true);
225 return rerun.ok ? null : { error: rerun.error.message, action };
226 }
227 const result =
228 action === "merge"
229 ? await work.mergePull(user, path, number, {
230 keepIssueOpen: form.get("keepIssueOpen") === "on",
231 ignoreChecks: form.get("ignoreChecks") === "on",
232 })
233 : action === "unqueue"
234 ? await work.removeFromQueue(user, path, number)
235 : action === "message"
236 ? await work.messageAgent(user, path, number, String(form.get("body") ?? ""))
237 : action === "close"
238 ? await work.closePull(user, path, number)
239 : action === "recheck"
240 ? await env.RUNNER.recheck(user, path, number)
241 : action === "update"
242 ? await env.RUNNER.update(user, path, number)
243 : action === "agent-review"
244 ? await env.RUNNER.review(user, path, number)
245 : action === "reviewers"
246 ? await work.updatePull(user, path, number, { reviewers: picked("reviewer") })
247 : action === "assign"
248 ? await work.updatePull(user, path, number, { assignees: picked("assignee") })
249 : action === "comment"
250 ? await work.addComment(user, path, number, {
251 body: String(form.get("body") ?? ""),
252 path: String(form.get("path") ?? "") || undefined,
253 line: line > 0 ? line : undefined,
254 verdict:
255 verdict === "approve" || verdict === "request_changes" ? verdict : undefined,
256 })
257 : await work.readyPull(user, path, number, String(form.get("summary") ?? ""));
258 return result.ok ? null : { error: result.error.message, action };
259}
260
261/** How many, beside a tab's name, when there are any. */
262function TabCount({ n }: { n: number }) {
263 if (n <= 0) return null;
264 return (
265 <span className="rounded-full bg-raised px-1.5 py-px text-xs tabular-nums text-muted ring-1 ring-line">
266 {n.toLocaleString("en-US")}
267 </span>
268 );
269}
270
271function TabLink({
272 to,
273 active,
274 children,
275}: {
276 to: string;
277 active: boolean;
278 children: React.ReactNode;
279}) {
280 return (
281 <Link
282 to={to}
283 preventScrollReset
284 className={
285 "-mb-px flex items-center gap-2 border-b-2 px-1 pb-2.5 text-sm transition-colors " +
286 (active
287 ? "border-accent font-medium text-fg"
288 : "border-transparent text-muted hover:text-fg")
289 }
290 >
291 {children}
292 </Link>
293 );
294}
295
296/** One step of the session, on the timeline's rail. */
297function Entry({ entry, agent }: { entry: SessionEntry; agent: string }) {
298 const isTool = entry.kind === "tool_call" || entry.kind === "tool_result";
299 const Icon =
300 entry.kind === "prompt"
301 ? User
302 : entry.kind === "note"
303 ? StickyNote
304 : isTool
305 ? Wrench
306 : Bot;
307 return (
308 <li className="relative pl-10">
309 <span
310 className={`absolute top-0.5 left-0 flex size-7 items-center justify-center rounded-full border bg-bg ${
311 entry.kind === "prompt"
312 ? "border-accent/50 text-accent"
313 : "border-line text-faint"
314 }`}
315 >
316 <Icon size={14} />
317 </span>
318 {isTool ? (
319 <details className="group rounded-lg border border-line bg-surface">
320 <summary className="flex cursor-pointer list-none items-center gap-2 px-3 py-1.5 text-sm">
321 <ChevronRight
322 size={14}
323 className="text-faint transition-transform group-open:rotate-90"
324 />
325 <span className="font-mono text-xs text-accent">
326 {entry.tool ?? "tool"}
327 </span>
328 <span className="truncate font-mono text-xs text-muted">
329 {entry.kind === "tool_result" ? "→ " : ""}
330 {entry.text.split("\n")[0]}
331 </span>
332 </summary>
333 <pre className="overflow-x-auto border-t border-line p-3 font-mono text-xs whitespace-pre-wrap text-muted">
334 <code>{entry.text}</code>
335 </pre>
336 </details>
337 ) : (
338 <div>
339 <p className="text-xs font-medium text-faint">
340 {entry.kind === "prompt"
341 ? "Prompt"
342 : entry.kind === "note"
343 ? "Note"
344 : agent}
345 </p>
346 {entry.kind === "message" ? (
347 <div className="mt-1">
348 <Markdown source={entry.text} />
349 </div>
350 ) : entry.kind === "prompt" ? (
351 <div className="mt-1.5 max-h-[32rem] overflow-y-auto rounded-xl border border-line bg-surface p-4">
352 <Markdown source={entry.text} />
353 </div>
354 ) : (
355 <p className="mt-1 text-[0.9375rem] leading-relaxed wrap-break-word whitespace-pre-wrap">
356 {entry.text}
357 </p>
358 )}
359 </div>
360 )}
361 {entry.commit && (
362 <p className="mt-1.5 flex items-center gap-1 font-mono text-xs text-faint">
363 <GitCommitHorizontal size={12} />
364 {entry.commit.slice(0, 7)}
365 </p>
366 )}
367 </li>
368 );
369}
370
371/** The box at the foot of the conversation saying what stands before a merge. */
372function StatusBox({ children }: { children: React.ReactNode }) {
373 return (
374 <div className="flex gap-3">
375 <span className="hidden w-8 shrink-0 sm:block" />
376 <section className="min-w-0 grow divide-y divide-line overflow-hidden rounded-xl border border-line-strong bg-surface">
377 {children}
378 </section>
379 </div>
380 );
381}
382
383function StatusRow({
384 icon,
385 title,
386 children,
387}: {
388 icon: React.ReactNode;
389 title: string;
390 children?: React.ReactNode;
391}) {
392 return (
393 <div className="flex gap-3 px-4 py-3 text-sm">
394 <span className="mt-0.5 shrink-0">{icon}</span>
395 <div className="min-w-0">
396 <p className="font-medium">{title}</p>
397 {children && <div className="mt-0.5 text-muted">{children}</div>}
398 </div>
399 </div>
400 );
401}
402
403export default function PullPage({ loaderData, actionData, params }: Route.ComponentProps) {
404 const {
405 pull,
406 issue,
407 comments,
408 checks,
409 overlaps,
410 behind,
411 reviewPending,
412 lifecycle,
413 messages,
414 statuses = [],
415 mergeable = "unknown",
416 conflicts = [],
417 earlierChecks = [],
418 workflowJobs,
419 affects,
420 preview,
421 build,
422 stacked,
423 landing,
424 stalled,
425 requireUpToDate,
426 mergeQueue,
427 requiredApprovals,
428 canIgnoreChecks,
429 canUpdate,
430 agentsEnabled,
431 members,
432 tab,
433 session,
434 comparison,
435 viewer,
436 canMerge,
437 canManage,
438 defaultBranch,
439 } = loaderData;
440 const base = `/${params.owner}/${params.repo}`;
441 const here = `${base}/pull/${pull.number}`;
442 const remote = pull.fork
443 ? `https://g1t.sh/${pull.fork.namespace}/${pull.fork.name}.git`
444 : `https://g1t.sh/${params.owner}/${params.repo}.git`;
445 const active = pull.status === "draft" || pull.status === "open";
446
447 // Follow an agent at work, or checks in progress, without a manual reload.
448 const revalidator = useRevalidator();
449 const working = pull.status === "draft";
450 const checking =
451 checks?.status === "queued" || checks?.status === "running" || statuses.some((status) => status.state === "pending");
452 const reviews = verdicts(comments);
453 // What stands between this pull request and a merge, if anything.
454 const unchecked = checks && checks.status !== "passed";
455 // Pull requests for other issues changing the same files will conflict;
456 // ones for the same issue are alternatives, and expected to.
457 const collisions = overlaps.filter((other) => other.issue == null || other.issue !== pull.issue);
458 const review = {
459 changesUrl: here + "?tab=changes",
460 // Nobody reviews their own pull request.
461 canJudge: active && viewer != null && viewer.id !== pull.author.id,
462 };
463 // Everyone whose review was asked for, then anyone who reviewed unasked.
464 const reviewerNames = [
465 ...new Set([...pull.reviewers, ...reviews.map(({ reviewer }) => reviewer)]),
466 ];
467 const [submitted, setSubmitted] = useState<string | null>(null);
468 const catchingUp = submitted === "update" && behind;
469 // g1t is taking a step of its own accord, so the page will change.
470 const moving =
471 lifecycle != null && lifecycle.stage !== "ready" && lifecycle.stage !== "needs_you";
472 // Whether it merges cleanly is being worked out, so the box will change.
473 const probing = active && mergeable === "checking";
474 const conflicting = active && mergeable === "conflicting";
475 const resolving = submitted === "update" && conflicting;
476 useEffect(() => {
477 if (!working && !checking && !reviewPending && !catchingUp && !moving && !landing && !probing && !resolving) return;
478 const timer = setInterval(() => {
479 if (document.visibilityState === "visible") revalidator.revalidate();
480 }, REFRESH_MS);
481 return () => clearInterval(timer);
482 }, [working, checking, reviewPending, catchingUp, moving, landing, probing, resolving, revalidator]);
483 // Why the merge button cannot be pressed, if it cannot.
484 const mergeBlocked = conflicting
485 ? "Resolve the conflicts first."
486 : probing
487 ? "Waiting to find out whether it merges cleanly."
488 : behind && requireUpToDate
489 ? `This repository requires it to be up to date with ${defaultBranch} first.`
490 : null;
491
492 return (
493 // The changes get the whole width; people and settings are a tab away.
494 <div>
495 {/* The title and the tabs run the full width; what is happening on
496 the pull request sits at the top of Conversation. */}
497 <header>
498 <h2 className="text-2xl font-semibold tracking-tight text-balance">
499 {pull.title} <span className="font-normal text-faint">#{pull.number}</span>
500 </h2>
501 <div className="mt-3 flex flex-wrap items-center gap-x-3 gap-y-2 text-sm text-muted">
502 <PullState status={pull.status} />
503 <span className="flex items-center gap-2">
504 <Avatar
505 name={(pull.status === "merged" && pull.mergedBy) || pull.author.username}
506 size={18}
507 />
508 <span>
509 <PersonLink
510 name={(pull.status === "merged" && pull.mergedBy) || pull.author.username}
511 className="font-medium text-fg hover:underline"
512 />{" "}
513 {pull.status === "merged" ? "merged" : "wants to merge"}
514 {pull.branch && (
515 <>
516 {" "}
517 <span className="font-mono text-fg">{pull.branch}</span>
518 </>
519 )}{" "}
520 into <span className="font-mono text-fg">{defaultBranch}</span>
521 </span>
522 </span>
523 {/* A pull request from a branch was made by its author, not an agent. */}
524 {!pull.branch && (
525 <span className="flex items-center gap-1.5 font-mono text-xs">
526 <Bot size={14} />
527 {pull.agent}
528 {pull.runtime === "hosted" && <span className="text-faint">on g1t</span>}
529 </span>
530 )}
531 </div>
532
533 {reviews.length > 0 && (
534 <p className="mt-3 flex flex-wrap items-center gap-x-4 gap-y-1 text-sm">
535 {reviews.map(({ reviewer, verdict }) => (
536 <span
537 key={reviewer}
538 className={`flex items-center gap-1.5 ${
539 verdict === "approve" ? "text-accent" : "text-danger"
540 }`}
541 >
542 {verdict === "approve" ? <CircleCheck size={15} /> : <CircleSlash size={15} />}
543 {verdict === "approve" ? "Approved by" : "Changes requested by"}{" "}
544 <span className="font-medium">{reviewer}</span>
545 </span>
546 ))}
547 </p>
548 )}
549
550 <nav className="mt-6 flex items-end gap-6 border-b border-line">
551 <TabLink to={here} active={tab === "conversation"}>
552 <MessageSquare size={15} />
553 Conversation
554 <TabCount n={comments.length} />
555 </TabLink>
556 <TabLink to={here + "?tab=session"} active={tab === "session"}>
557 <MessagesSquare size={15} />
558 Session
559 </TabLink>
560 <TabLink to={here + "?tab=changes"} active={tab === "changes"}>
561 <FileDiff size={15} />
562 Files changed
563 <TabCount n={pull.files.length} />
564 </TabLink>
565 {pull.files.length > 0 && (
566 <span className="ml-auto hidden pb-2.5 font-mono text-xs sm:inline">
567 <span className="text-accent">+{pull.files.reduce((sum, file) => sum + file.additions, 0).toLocaleString("en-US")}</span>{" "}
568 <span className="text-danger">−{pull.files.reduce((sum, file) => sum + file.deletions, 0).toLocaleString("en-US")}</span>
569 </span>
570 )}
571 </nav>
572 </header>
573 <div className={`mt-6 grid gap-8 ${tab === "changes" ? "" : "lg:grid-cols-[1fr_19rem]"}`}>
574 <div className="min-w-0">
575 {/* What is happening on it now: its stage, its agent, what people told
576 the agent, and what else touches the same files. On the conversation,
577 so the tabs sit right under the title. */}
578 {tab === "conversation" && (
579 <div>
580 {issue && (
581 <Link
582 to={`${base}/issues/${issue.number}`}
583 className="mt-4 flex items-center gap-2.5 rounded-xl border border-line bg-surface px-4 py-2.5 text-sm transition-colors hover:border-line-strong"
584 >
585 <IssueIcon issue={issue} />
586 <span className="text-muted">
587 {pull.status === "merged" && issue.resolvedBy === pull.number
588 ? "Resolved"
589 : "For issue"}
590 </span>
591 <span className="truncate font-medium">{issue.title}</span>
592 <span className="text-faint">#{issue.number}</span>
593 {issue.pullCount > 1 && (
594 <span className="ml-auto shrink-0 text-xs text-faint">
595 1 of {issue.pullCount} pull requests
596 </span>
597 )}
598 </Link>
599 )}
600 {pull.status === "merged" && (
601 <p className="mt-4 flex items-center gap-2.5 rounded-xl border border-merged/40 bg-merged/5 px-4 py-2.5 text-sm">
602 <GitMerge size={16} className="shrink-0 text-merged" />
603 <span>
604 Merged into <span className="font-mono">{defaultBranch}</span> by{" "}
605 <span className="font-medium">{pull.mergedBy}</span>{" "}
606 {/* Not an account: the repository's settings said to merge it. */}
607 {pull.mergedBy === "g1t" && "automatically, once it was ready, "}
608 {pull.mergedAt && <TimeAgo at={pull.mergedAt} />}
609 {pull.headCommit && (
610 <span className="font-mono text-muted"> · {pull.headCommit.slice(0, 7)}</span>
611 )}
612 </span>
613 </p>
614 )}
615 {pull.supersededBy != null && (
616 <p className="mt-4 rounded-xl border border-line bg-surface px-4 py-2.5 text-sm text-muted">
617 Closed because{" "}
618 <Link
619 to={`${base}/pull/${pull.supersededBy}`}
620 className="font-medium text-fg hover:underline"
621 >
622 #{pull.supersededBy}
623 </Link>{" "}
624 was merged for this issue instead.
625 </p>
626 )}
627 {lifecycle && <LifecyclePanel lifecycle={lifecycle} />}
628 {/* The agent on it: who, doing what this minute, for how long, at what cost. */}
629 <AgentPanel owner={params.owner} repo={params.repo} number={pull.number} stage={lifecycle?.stage ?? null} />
630
631 {/* Steering: while its agent works, people can tell it things. */}
632 {canManage &&
633 pull.runtime === "hosted" &&
634 (working || ["working", "revising", "catching_up", "answering"].includes(lifecycle?.stage ?? "")) && (
635 <Form method="post" className="mt-4 rounded-2xl bg-surface p-4 ring-1 ring-merged/30">
636 <p className="flex items-center gap-2 text-sm font-medium">
637 <Sparkles size={15} className="text-merged" />
638 Message the agent
639 </p>
640 <p className="mt-1 text-xs text-muted">
641 A correction, a hint, a change of plan. It reads it at its next step, without
642 starting over.
643 </p>
644 <div className="mt-3 flex gap-2">
645 <input type="hidden" name="action" value="message" />
646 <input
647 name="body"
648 required
649 autoComplete="off"
650 data-1p-ignore
651 placeholder="Keep the old flag working too…"
652 className="h-9 min-w-0 grow rounded-md bg-bg px-3 text-sm ring-1 ring-line outline-none placeholder:text-faint focus:ring-merged/60"
653 />
654 <Button type="submit">Send</Button>
655 </div>
656 </Form>
657 )}
658 {messages.length > 0 && (
659 <ul className="mt-3 space-y-1.5">
660 {messages.map((message) => (
661 <li key={message.id} className="flex items-start gap-2 text-sm">
662 <Avatar name={message.author} size={18} />
663 <span className="min-w-0 grow">
664 <span className="font-medium">
665 {message.fromNumber != null ? `The agent on #${message.fromNumber}` : message.author}
666 </span>{" "}
667 <span className="text-muted">
668 {message.kind === "question"
669 ? "asked:"
670 : message.kind === "handoff"
671 ? "handed over:"
672 : message.kind === "answer"
673 ? "answered:"
674 : "to the agent:"}
675 </span>{" "}
676 {message.body}
677 {message.answer && (
678 <span className="mt-1 block border-l-2 border-merged/40 pl-2 text-muted">
679 {message.declined ? "Declined: " : "Answer: "}
680 {message.answer}
681 </span>
682 )}
683 </span>
684 <span className={`shrink-0 text-xs ${message.deliveredAt ? "text-accent" : "text-faint"}`}>
685 {message.deliveredAt ? "read by the agent" : "waiting for its next step"}
686 </span>
687 </li>
688 ))}
689 </ul>
690 )}
691 {collisions.length > 0 && active && (
692 <div className="mt-4 rounded-xl border border-line bg-surface px-4 py-3 text-sm">
693 <p className="flex items-center gap-2.5 font-medium">
694 <Radar size={16} className="shrink-0 text-info" />
695 Other work is changing the same files
696 </p>
697 <ul className="mt-2 space-y-1.5">
698 {collisions.map((other) => (
699 <li key={other.number} className="flex flex-wrap items-baseline gap-x-2 text-muted">
700 <Link
701 to={`${base}/pull/${other.number}`}
702 className="font-medium text-fg hover:underline"
703 >
704 {other.title} <span className="font-normal text-faint">#{other.number}</span>
705 </Link>
706 <span className="font-mono text-xs">{other.paths.join(", ")}</span>
707 </li>
708 ))}
709 </ul>
710 <p className="mt-2 text-xs text-faint">
711 Whichever merges second will have to catch up, and may conflict.
712 </p>
713 </div>
714 )}
715 </div>
716 )}
717 <div className="mt-5">
718 {comparison ? (
719 <DiffView
720 comparison={comparison}
721 review={{
722 comments: comments.filter((comment) => comment.path),
723 canComment: Boolean(viewer),
724 }}
725 />
726 ) : tab === "session" ? (
727 session.length === 0 ? (
728 <EmptyState title="Nothing recorded yet">
729 The agent's prompts, reasoning and tool calls appear here as it
730 works.
731 </EmptyState>
732 ) : (
733 <ol className="relative space-y-5 before:absolute before:top-2 before:bottom-2 before:left-3.25 before:w-px before:bg-line">
734 {session.map((entry) => (
735 <Entry key={entry.seq} entry={entry} agent={pull.agent} />
736 ))}
737 </ol>
738 )
739 ) : (
740 <div className="space-y-4">
741 <TimelineItem
742 author={pull.author.username}
743 at={pull.createdAt}
744 action={
745 <span>
746 opened this pull request
747 {!pull.branch && (
748 <>
749 {" "}
750 with <span className="font-mono text-xs">{pull.agent}</span>
751 </>
752 )}
753 </span>
754 }
755 >
756 {pull.body ? (
757 <Markdown source={pull.body} repo={{ namespace: params.owner, name: params.repo }} />
758 ) : (
759 <p className="text-sm text-muted">
760 {working
761 ? "No description yet. It is written when the pull request is marked ready for review."
762 : "No description."}
763 </p>
764 )}
765 {canManage && pull.status === "open" && (
766 <details className="mt-3 border-t border-line pt-3 text-sm">
767 <summary className="cursor-pointer text-xs text-faint hover:text-fg">
768 Edit description
769 </summary>
770 <Form method="post" className="mt-3 space-y-2">
771 <Textarea
772 name="summary"
773 rows={6}
774 placeholder="What changed and why"
775 defaultValue={pull.body ?? ""}
776 />
777 <Button type="submit">Save</Button>
778 </Form>
779 </details>
780 )}
781 </TimelineItem>
782
783 <CommentList comments={comments} review={review} base={base} />
784
785 {(preview || build) && (
786 <DeploymentCard preview={preview} build={build} stacked={stacked} base={base} />
787 )}
788
789 {pull.status === "draft" && (
790 <StatusBox>
791 <StatusRow icon={<Loader size={16} className="text-faint" />} title="This is a draft">
792 It is still being worked on. It can be reviewed and merged once it is
793 marked ready.
794 </StatusRow>
795 {canManage && (
796 <Form method="post" className="space-y-2 px-4 py-3">
797 <Textarea name="summary" rows={3} placeholder="What changed and why" />
798 <Button type="submit">Mark ready for review</Button>
799 </Form>
800 )}
801 </StatusBox>
802 )}
803
804 {pull.status === "open" && (
805 <StatusBox>
806 <ChecksSection
807 run={checks}
808 commands={issue?.checks ?? []}
809 statuses={statuses}
810 jobs={workflowJobs}
811 pull={pull}
812 base={base}
813 earlier={earlierChecks}
814 canRerun={canManage}
815 canRerunWorkflows={canMerge}
816 error={
817 actionData?.action === "recheck" || actionData?.action === "rerun-workflow"
818 ? actionData.error
819 : null
820 }
821 />
822 <StatusRow
823 icon={
824 reviews.some(({ verdict }) => verdict === "request_changes") ? (
825 <CircleSlash size={16} className="text-danger" />
826 ) : reviews.length > 0 ? (
827 <CircleCheck size={16} className="text-accent" />
828 ) : (
829 <MessageSquare size={16} className="text-faint" />
830 )
831 }
832 title={
833 reviews.length === 0
834 ? "No reviews yet"
835 : reviews
836 .map(
837 ({ reviewer, verdict }) =>
838 `${verdict === "approve" ? "Approved by" : "Changes requested by"} ${reviewer}`,
839 )
840 .join(" · ")
841 }
842 >
843 {reviewPending && "A g1t agent is reviewing it now. "}
844 {requiredApprovals > 0 &&
845 `This repository requires ${requiredApprovals} approving ${
846 requiredApprovals === 1 ? "review" : "reviews"
847 } before merging.`}
848 </StatusRow>
849 {landing ? (
850 <StatusRow
851 icon={<Loader size={16} className="animate-spin text-accent" />}
852 title="Merging"
853 >
854 {defaultBranch} has moved, so g1t is bringing this up to date first. It
855 lands as soon as that is done. Watch it in the Session tab.
856 </StatusRow>
857 ) : conflicting ? (
858 <ConflictsSection
859 conflicts={conflicts}
860 pull={pull}
861 owner={params.owner}
862 repo={params.repo}
863 defaultBranch={defaultBranch}
864 changesUrl={here + "?tab=changes"}
865 canResolve={canUpdate && agentsEnabled}
866 resolving={resolving}
867 onResolve={() => setSubmitted("update")}
868 error={actionData?.action === "update" ? actionData.error : null}
869 />
870 ) : probing ? (
871 <MergeabilityRow mergeable={mergeable} defaultBranch={defaultBranch} />
872 ) : behind ? (
873 <StatusRow
874 icon={<GitPullRequestArrow size={16} className="text-info" />}
875 title={`${defaultBranch} has moved since this was made`}
876 >
877 {mergeable === "clean" && "It has no conflicts with it. "}
878 {requireUpToDate
879 ? "This repository requires pull requests to be up to date, so it has to catch up before it can merge."
880 : "That does not stop it merging: it is brought up to date as part of the merge."}
881 {canUpdate && agentsEnabled && (
882 <Form
883 method="post"
884 className="mt-2"
885 onSubmit={() => setSubmitted("update")}
886 >
887 <input type="hidden" name="action" value="update" />
888 <Button variant="quiet" type="submit" disabled={catchingUp}>
889 {catchingUp ? "Catching up…" : `Catch up with ${defaultBranch} now`}
890 </Button>
891 </Form>
892 )}
893 {actionData?.action === "update" && (
894 <ErrorText>{actionData.error}</ErrorText>
895 )}
896 </StatusRow>
897 ) : (
898 pull.headCommit && (
899 <StatusRow
900 icon={<CircleCheck size={16} className="text-accent" />}
901 title={`Up to date with ${defaultBranch}`}
902 />
903 )
904 )}
905 {stalled && !lifecycle && (
906 <StatusRow icon={<Hand size={16} className="text-warn" />} title="Needs you">
907 {stalled}
908 </StatusRow>
909 )}
910 {canMerge && lifecycle?.stage === "queued" && (
911 <Form method="post" className="flex flex-wrap items-center gap-3 px-4 py-3">
912 <ButtonLink to={`${base}/queue`}>
913 <Layers size={15} />
914 See the queue
915 </ButtonLink>
916 <Button variant="quiet" type="submit" name="action" value="unqueue">
917 Remove from the queue
918 </Button>
919 </Form>
920 )}
921 {canMerge && !landing && lifecycle?.stage !== "queued" && (
922 <Form method="post" className="space-y-3 px-4 py-3">
923 {issue?.state === "open" && (
924 <CheckboxOption
925 name="keepIssueOpen"
926 label={`Keep #${issue.number} open. This is only part of the work.`}
927 labelClassName="text-xs text-muted"
928 />
929 )}
930 {unchecked && canIgnoreChecks && (
931 <CheckboxOption
932 name="ignoreChecks"
933 label={`Merge although the checks ${checking ? "have not finished" : "did not pass"}.`}
934 labelClassName="text-xs text-muted"
935 />
936 )}
937 <div className="flex flex-wrap items-center gap-3">
938 <Button
939 variant="accent"
940 type="submit"
941 name="action"
942 value="merge"
943 disabled={mergeBlocked != null}
944 title={mergeBlocked ?? undefined}
945 >
946 {mergeQueue ? <Layers size={15} /> : <GitMerge size={15} />}
947 {mergeQueue ? "Add to the merge queue" : `Merge into ${defaultBranch}`}
948 </Button>
949 <span className={`text-xs ${mergeBlocked ? "text-danger" : "text-muted"}`}>
950 {mergeBlocked ?? (mergeQueue
951 ? `Tested together with everything ahead of it, then lands on ${defaultBranch}.`
952 : issue?.state === "open"
953 ? `Closes issue #${issue.number}, and any other pull requests still open for it.`
954 : `Lands its commits on ${defaultBranch}.`)}
955 </span>
956 </div>
957 {actionData?.action === "merge" && (
958 <ErrorText>{actionData.error}</ErrorText>
959 )}
960 </Form>
961 )}
962 </StatusBox>
963 )}
964
965 <CommentForm
966 author={viewer?.username ?? null}
967 resetKey={comments.length}
968 review={review}
969 />
970 {canManage && active && (
971 <Form method="post" className="flex justify-end">
972 <Button variant="quiet" type="submit" name="action" value="close">
973 Close pull request
974 </Button>
975 </Form>
976 )}
977 {actionData &&
978 !["merge", "comment", "recheck", "rerun-workflow", "update", "agent-review", "reviewers", "assign"].includes(
979 String(actionData.action),
980 ) && <ErrorText>{actionData.error}</ErrorText>}
981 </div>
982 )}
983 {actionData?.action === "comment" && (
984 <div className="mt-2">
985 <ErrorText>{actionData.error}</ErrorText>
986 </div>
987 )}
988 </div>
989 </div>
990
991 <aside className={tab === "changes" ? "hidden" : "space-y-6"}>
992 {/* An open pull request shows its checks in full in the merge box. */}
993 {pull.status !== "open" && (
994 <>
995 <ChecksPanel run={checks} commands={issue?.checks ?? []} canRerun={false} />
996 <WorkflowStatuses statuses={statuses} />
997 </>
998 )}
999 {affects.length > 0 && (
1000 <section>
1001 <h3 className="flex items-center gap-1.5 text-sm font-medium">
1002 <Network size={14} className="text-faint" />
1003 Affects
1004 </h3>
1005 <p className="mt-1 text-xs text-muted">Projects that use this one, and so may feel this change:</p>
1006 <ul className="mt-2 space-y-1 text-sm">
1007 {affects.map((project) => (
1008 <li key={project.slug} className="flex items-center justify-between gap-2">
1009 <Link to={`/${params.owner}/${project.slug}`} className="hover:underline">
1010 {project.name}
1011 </Link>
1012 {project.as && <code className="font-mono text-xs text-faint">{project.as}</code>}
1013 </li>
1014 ))}
1015 </ul>
1016 {preview?.branch && canMerge && (
1017 <Form method="post" className="mt-3">
1018 <input type="hidden" name="action" value="stack" />
1019 <input type="hidden" name="branch" value={preview.branch} />
1020 <button
1021 type="submit"
1022 className="w-full rounded-md border border-line px-3 py-1.5 text-xs text-muted transition-colors hover:border-line-strong hover:text-fg"
1023 >
1024 Preview them against this change
1025 </button>
1026 </Form>
1027 )}
1028 {actionData?.action === "stack" &&
1029 ("notice" in actionData ? (
1030 <p className="mt-2 text-xs text-accent">{String(actionData.notice)}</p>
1031 ) : (
1032 <ErrorText>{actionData.error}</ErrorText>
1033 ))}
1034 </section>
1035 )}
1036
1037 <section>
1038 <h3 className="text-sm font-medium">Reviewers</h3>
1039 <ul className="mt-2 space-y-1.5 text-sm">
1040 {reviewerNames.map((name) => {
1041 const verdict = reviews.find(({ reviewer }) => reviewer === name)?.verdict;
1042 const pending = name === "g1t-agent" && reviewPending;
1043 return (
1044 <li key={name} className="flex items-center gap-2 px-1">
1045 {name === "g1t-agent" ? (
1046 <Sparkles size={16} className="shrink-0 text-accent" />
1047 ) : (
1048 <Avatar name={name} size={20} />
1049 )}
1050 <span className="grow truncate font-mono text-xs">{name}</span>
1051 {pending ? (
1052 <span className="flex items-center gap-1.5 text-xs text-muted">
1053 <span className="size-1.5 animate-pulse rounded-full bg-accent" />
1054 Reviewing
1055 </span>
1056 ) : verdict === "approve" ? (
1057 <span className="flex items-center gap-1 text-xs text-accent">
1058 <CircleCheck size={13} /> Approved
1059 </span>
1060 ) : verdict === "request_changes" ? (
1061 <span className="flex items-center gap-1 text-xs text-danger">
1062 <CircleSlash size={13} /> Changes requested
1063 </span>
1064 ) : (
1065 <span className="text-xs text-faint">Review requested</span>
1066 )}
1067 </li>
1068 );
1069 })}
1070 {reviewerNames.length === 0 && (
1071 <li className="px-1 text-xs text-faint">No reviews requested yet.</li>
1072 )}
1073 </ul>
1074 {pull.status === "open" && canManage && (
1075 <div className="mt-3 space-y-2">
1076 {agentsEnabled && !reviewPending && (
1077 <Form method="post">
1078 <input type="hidden" name="action" value="agent-review" />
1079 {pull.reviewers.map((name) => (
1080 <input key={name} type="hidden" name="reviewer" value={name} />
1081 ))}
1082 <div className="*:w-full">
1083 <Button variant="quiet" type="submit">
1084 <Sparkles size={14} className="text-accent" />
1085 Request review from g1t agent
1086 </Button>
1087 </div>
1088 </Form>
1089 )}
1090 <details>
1091 <summary className="cursor-pointer text-xs text-faint hover:text-fg">
1092 Request review from people
1093 </summary>
1094 <Form method="post" className="mt-2 space-y-2" key={pull.reviewers.join()}>
1095 <input type="hidden" name="action" value="reviewers" />
1096 {pull.reviewers.includes("g1t-agent") && (
1097 <input type="hidden" name="reviewer" value="g1t-agent" />
1098 )}
1099 <PeoplePicker
1100 name="reviewer"
1101 members={members.filter((name) => name !== pull.author.username)}
1102 chosen={pull.reviewers.filter((name) => name !== "g1t-agent")}
1103 />
1104 <Button variant="quiet" type="submit">
1105 Save reviewers
1106 </Button>
1107 </Form>
1108 </details>
1109 </div>
1110 )}
1111 {["agent-review", "reviewers"].includes(String(actionData?.action)) && (
1112 <ErrorText>{actionData?.error}</ErrorText>
1113 )}
1114 </section>
1115
1116 <section>
1117 <h3 className="text-sm font-medium">Assignees</h3>
1118 <ul className="mt-2 space-y-1.5 text-sm">
1119 {pull.assignees.map((name) => (
1120 <li key={name} className="flex items-center gap-2 px-1">
1121 <Avatar name={name} size={20} />
1122 <span className="grow truncate font-mono text-xs">{name}</span>
1123 </li>
1124 ))}
1125 {pull.assignees.length === 0 && (
1126 <li className="px-1 text-xs text-faint">No one yet.</li>
1127 )}
1128 </ul>
1129 {viewer && canManage && active && (
1130 <div className="mt-3 space-y-2">
1131 {!pull.assignees.includes(viewer.username) && (
1132 <Form method="post">
1133 <input type="hidden" name="action" value="assign" />
1134 {pull.assignees.map((name) => (
1135 <input key={name} type="hidden" name="assignee" value={name} />
1136 ))}
1137 <input type="hidden" name="assignee" value={viewer.username} />
1138 <div className="*:w-full">
1139 <Button variant="quiet" type="submit">
1140 Assign yourself
1141 </Button>
1142 </div>
1143 </Form>
1144 )}
1145 <details>
1146 <summary className="cursor-pointer text-xs text-faint hover:text-fg">
1147 Assign people
1148 </summary>
1149 <Form method="post" className="mt-2 space-y-2" key={pull.assignees.join()}>
1150 <input type="hidden" name="action" value="assign" />
1151 <PeoplePicker name="assignee" members={members} chosen={pull.assignees} />
1152 <Button variant="quiet" type="submit">
1153 Save assignees
1154 </Button>
1155 </Form>
1156 </details>
1157 </div>
1158 )}
1159 {actionData?.action === "assign" && <ErrorText>{actionData.error}</ErrorText>}
1160 </section>
1161
1162 <section>
1163 <h3 className="text-sm font-medium">Working copy</h3>
1164 {pull.branch ? (
1165 <>
1166 <p className="mt-1 text-xs text-muted">
1167 <GitBranch size={13} className="mr-1 inline align-[-2px]" />
1168 Branch <span className="font-mono text-fg">{pull.branch}</span> of this
1169 repository. Pushes to it show up here.
1170 </p>
1171 <div className="mt-2">
1172 <CopyLine text={`git clone -b ${pull.branch} ${remote}`} />
1173 </div>
1174 </>
1175 ) : (
1176 <>
1177 <p className="mt-1 text-xs text-muted">
1178 This fork belongs to the pull request. Pushes to it show up here.
1179 </p>
1180 <div className="mt-2">
1181 <CopyLine text={`git clone ${remote}`} />
1182 </div>
1183 </>
1184 )}
1185 <p className="mt-3 flex items-center gap-1.5 font-mono text-xs text-faint">
1186 <GitCommitHorizontal size={13} />
1187 {pull.headCommit?.slice(0, 12) ?? "no commits pushed yet"}
1188 </p>
1189 </section>
1190 </aside>
1191 </div>
1192 </div>
1193 );
1194}
1195
1196/** Where the pull request's change is live, as GitHub shows a deployment. */
1197function DeploymentCard({
1198 preview,
1199 build,
1200 stacked,
1201 base,
1202}: {
1203 preview: LiveApp | null;
1204 build: Deployment | null;
1205 stacked: { name: string; slug: string; url: string }[];
1206 base: string;
1207}) {
1208 const building = build?.status === "queued" || build?.status === "building";
1209 const failed = build?.status === "failed";
1210 return (
1211 <section className="ml-12 overflow-hidden rounded-xl border border-line bg-surface">
1212 <div className="flex flex-wrap items-center gap-3 px-4 py-3">
1213 <span
1214 className={`flex size-8 shrink-0 items-center justify-center rounded-full ring-1 ${
1215 failed ? "text-danger ring-danger/40" : building ? "text-warn ring-warn/40" : "text-accent ring-accent/40"
1216 }`}
1217 >
1218 {building ? <Loader size={15} className="animate-spin" /> : <Rocket size={15} />}
1219 </span>
1220 <div className="min-w-0 grow">
1221 <p className="text-sm font-medium">
1222 {building
1223 ? preview
1224 ? "Deploying the latest push. The last preview is still live."
1225 : "Deploying a preview"
1226 : failed
1227 ? "The preview failed to deploy"
1228 : "This branch is live"}
1229 </p>
1230 {preview ? (
1231 <a href={preview.url} className="mt-0.5 block truncate font-mono text-xs text-muted hover:text-accent">
1232 {preview.url.replace(/^https?:[/][/]/, "")}
1233 </a>
1234 ) : (
1235 build?.error && <p className="mt-0.5 truncate text-xs text-muted">{build.error}</p>
1236 )}
1237 </div>
1238 <div className="flex shrink-0 items-center gap-2">
1239 {build && (
1240 <Link to={`${base}/deployments/${build.id}`} className="text-xs text-muted hover:text-fg">
1241 {failed ? "See why" : "Build log"}
1242 </Link>
1243 )}
1244 {preview && (
1245 <a
1246 href={preview.url}
1247 className="inline-flex items-center gap-1.5 rounded-md bg-accent px-3 py-1.5 text-xs font-medium text-bg hover:opacity-90"
1248 >
1249 Visit preview
1250 <ArrowUpRight size={13} />
1251 </a>
1252 )}
1253 </div>
1254 </div>
1255 {preview && (
1256 <p className="border-t border-line px-4 py-2 text-xs text-faint">
1257 <span className="font-mono">{preview.commit.slice(0, 7)}</span> · deployed <TimeAgo at={preview.deployedAt} />
1258 {preview.branch && ` · from ${preview.branch}`}
1259 </p>
1260 )}
1261 {stacked.length > 0 && (
1262 <div className="border-t border-line px-4 py-2.5">
1263 <p className="text-xs text-muted">Built against this change:</p>
1264 <ul className="mt-1.5 space-y-1">
1265 {stacked.map((entry) => (
1266 <li key={entry.slug} className="flex items-center gap-2 text-xs">
1267 <span className="font-medium">{entry.name}</span>
1268 <a href={entry.url} className="truncate font-mono text-muted hover:text-accent">
1269 {entry.url.replace(/^https?:[/][/]/, "")}
1270 </a>
1271 </li>
1272 ))}
1273 </ul>
1274 </div>
1275 )}
1276 </section>
1277 );
1278}