Files
kandev/apps/web/components/linear/use-linear-availability.ts
T
João Salavisa 7b5b3f329d feat: add Linear integration (#736)
* feat: add Linear integration

Mirrors the existing Jira integration so a workspace can connect to Linear
with a personal API key, browse and search issues, and start a Kandev task
from any issue. Backend uses Linear's GraphQL API with a workspace-scoped
config + secret store and a 90s auth-health poller; the frontend adds a
settings page, an issue dialog with state transitions, link/import buttons
in the task UI, and a paginated /linear browse page with a Start task flow.

* fix(linear): address PR review feedback

- Route httpListStates through Service.ListStates instead of clientFor
- Extract repeated workspace_id required string into a constant
- Log GetConfig errors during credential resolution instead of dropping them
- Clear popover error state on close in import + link buttons
- Pick the first workflow with steps in the quick task launcher (don't hard-pin to workflows[0])
- Reset useLinearEnabled state on workspace change via tag-based pattern
- Add cursor-pointer to anchor + Link elements per project convention
- Add tests: handlers_test.go, linear-api.test.ts, use-linear-enabled.test.ts, linear-issue-common.test.tsx
- Document internal/jira and internal/linear in CLAUDE.md/AGENTS.md

* fix(linear): address second-round PR review feedback

- Round Linear's fractional state position instead of truncating it via
  int(math.Round(s.Position)) so adjacent fractional positions don't collapse
- Force LinearSettings to remount on workspace change with key={id} so the
  previous workspace's config / form / testResult / teams cannot bleed into
  the next workspace before the new fetches settle
- Broaden the legacy-value useLinearEnabled test to cover "true", "1", "yes",
  and "legacy" so a regression to strict value === "true" would fail

* fix(linear): address third-round PR review feedback

- Propagate context.Canceled / context.DeadlineExceeded from ListStates in
  GetIssue instead of swallowing them — a caller cancellation must not return
  a partial-success response
- Drop the one-off contains() test helper in handlers_test.go and use
  strings.Contains directly so the assertion is self-documenting
- Add getLinearIssue URL-shape test that locks identifier-as-path-segment
  vs workspaceId-as-query-param so accidentally swapping them would fail

* test(linear): extract repeated literals in linear-api.test.ts

Pulls "ws-1", the API base URL, and the auth-method literal into module-
level constants so the assertions read as the route shape they care about
and the duplicate-strings ESLint rule (currently warn, threshold 4)
stays quiet as the file grows.

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
2026-05-01 10:50:14 +01:00

45 lines
1.6 KiB
TypeScript

"use client";
import { useEffect, useState } from "react";
import { getLinearConfig } from "@/lib/api/domains/linear-api";
import { useLinearEnabled } from "./use-linear-enabled";
const LINEAR_STATUS_REFRESH_MS = 90_000;
type AuthState = { workspaceId: string | undefined; authed: boolean };
// Reads the backend-recorded auth health for a workspace. Returns true only
// when a config exists, has a secret, and the most recent probe succeeded.
export function useLinearAuthed(workspaceId: string | undefined): boolean {
const [state, setState] = useState<AuthState>({ workspaceId: undefined, authed: false });
useEffect(() => {
if (!workspaceId) return;
let cancelled = false;
async function refresh() {
try {
const cfg = await getLinearConfig(workspaceId!);
if (cancelled) return;
setState({ workspaceId, authed: !!cfg?.hasSecret && !!cfg.lastOk });
} catch {
if (!cancelled) setState({ workspaceId, authed: false });
}
}
void refresh();
const id = setInterval(() => void refresh(), LINEAR_STATUS_REFRESH_MS);
return () => {
cancelled = true;
clearInterval(id);
};
}, [workspaceId]);
return state.workspaceId === workspaceId && state.authed;
}
// Combined check for showing Linear UI: the workspace toggle is on AND the
// backend reports a configured, healthy connection.
export function useLinearAvailable(workspaceId: string | null | undefined): boolean {
const ws = workspaceId ?? undefined;
const { enabled, loaded } = useLinearEnabled(ws);
const authed = useLinearAuthed(enabled && loaded ? ws : undefined);
return enabled && authed;
}