Commit Graph

4 Commits

Author SHA1 Message Date
Carlos Florêncio 79d4f84bf2 fix(backend): cache & singleflight live PR feedback fetches (#1237) 2026-06-02 19:37:20 +01:00
Carlos Florêncio d66d9e6f67 feat: remote tab in task-create dialog — multi-row GitHub repo picker (#1116) 2026-05-30 15:47:02 +01:00
João Salavisa b8a09bc5ea fix(github): pick allowed merge method so squash-only repos stop 405ing (#999)
* fix(github): pick allowed merge method so squash-only repos stop 405ing

The merge button sent an empty merge_method to GitHub, which defaults to
"merge" regardless of repo settings — squash-only / rebase-only repos
returned 405 "Merge commits are not allowed on this repository". The
backend now resolves an empty method to the first allowed one via a new
GetRepoMergeMethods endpoint (5-min cache), and the frontend renders a
GitHub-style split button so users can pick among the allowed methods.

* fix(github): address PR #999 review feedback

- pr-merge-button: extract repo-methods fetch to useRepoMergeMethods
  hook (Claude bot); hide button while methods are loading so the
  primary label doesn't flicker (Claude bot); drop e.preventDefault on
  dropdown items so Radix closes the menu on selection (Greptile P1).
- gh_client / pat_client: treat missing allow_* fields as false instead
  of true so a permission-gated response can't pick a disallowed merge
  method (cubic P2).
- service.MergePR: only overwrite mergeMethod when pickDefaultMergeMethod
  returns non-empty, so a degenerate all-false config falls through to
  GitHub's default with the real error (Claude bot).

* fix(github): don't hide merge button on lookup failure

Round-2 PR feedback (Claude, Greptile, CodeRabbit, cubic): the
`if (!methods) return null` guard added in the previous round to
avoid label flicker turned a transient repo-methods lookup failure
into a permanent UI lockout — the button would stay hidden until
unmount/remount.

- pr-merge-button: revert the null-guard; treat null as "use backend
  resolver", render the plain primary button without a dropdown.
- use-repo-merge-methods: add a 5-min frontend TTL to match the
  backend cache so admin merge-strategy flips are visible without a
  page reload. Catch block now triggers a rerender, and co-waiting
  consumers attach both fulfilled/rejected handlers to avoid silent
  rejection swallowing.

* test(github): cover useRepoMergeMethods + silence rejection warning

Round-3 PR feedback (Claude):

- Swallow rejections in the originating fetch chain instead of
  rethrowing, so the first consumer's promise never escapes the hook
  as an unhandled rejection. Coalesced consumers already re-render to
  null, which is the same state a fresh "not loaded" call would show.
- Add use-repo-merge-methods.test.ts covering: null-on-missing-params,
  loading then resolution, cache hit on remount, concurrent-fetch
  coalescing, retry-on-failure (no cache poisoning, no unhandled
  rejection), and TTL-expiry refetch via fake timers.

* test(github): cover httpGetRepoMergeMethods error branches

Round-4 PR feedback (Claude): the new endpoint had only happy-path
coverage. Add tests matching httpMergePR's existing shape:

- nil client → 503 (ErrNoClient)
- GitHubAPIError{404} → 404
- generic upstream error → 500

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
2026-05-21 23:22:31 +01:00
João Salavisa 85aa3ac0aa feat(github): add /github page for PRs and issues (#687)
* feat(github): add /github page for PRs and issues

Dedicated page under /github lists pull requests and issues across the
authenticated user's repos with preset filters, custom GitHub search
queries, per-repo narrowing, saved queries, and one-click task launching
for any PR or issue.

Performance:
- Cache user PR/issue search responses for 30s with singleflight to
  coalesce concurrent misses, so preset switching and pagination avoid
  upstream round trips.
- Replace the per-row PR status fetch (N+1) with a batch endpoint
  POST /api/v1/github/prs/statuses that fans out concurrently on the
  backend with a semaphore and caches per-PR.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* style: apply Prettier formatting

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address review feedback on PR cache + status batching

- Harden searchCacheKey against separator collisions from
  user-controllable customQuery (length-prefix encoding).
- Drop repositories.loaded hydration when inner workspace fetch fails
  so the client refetches instead of trusting a partial snapshot.
- Guard useGitHubSearch with a monotonic request counter to drop
  stale responses when filter+page changes overlap.
- Fix usePRStatuses teardown: depend only on composed key so a new
  array identity per render doesn't cancel the in-flight batch.
- Correct godocs (duplicate, outdated state:open claim).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address additional review feedback

- Restore state:open for issue watcher: buildIssueSearchQuery no
  longer injects it as a default, so existing watches were starting
  to surface closed issues. Inject state:open in buildIssueFilter so
  only the watcher path is affected; the /github page presets already
  set their own state qualifiers.
- countCheckResults now excludes in-progress checks from the denominator
  so a `1/3` badge reflects pass rate on completed checks, not a mix of
  running and failed. The pending state is still carried via ChecksState.
- usePRStatuses retries after a transient fetch error (only mark the
  key as completed once the fetch resolves). This also fixes missing
  badges under React Strict Mode's intentional double-mount, since the
  first effect's cleanup fires before the response lands and the guard
  stays unset for the second mount to retry.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* test(github): add tests for my-github hooks

Covers use-committed-query, buildParams from use-github-search,
use-saved-presets readStorage validation, use-known-repos recordForKey
accumulator semantics, and use-pr-statuses batch fetch lifecycle.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address review feedback on search cache and repo accumulator

- Clamp perPage before composing the search cache key so identical
  pages (e.g. perPage=150 and =100) share a cache entry instead of
  creating duplicates keyed on the raw value.
- Add resetKnownReposStore and call it on /github unmount so the
  module-level repo accumulator doesn't carry across navigations.
- Rename use-pr-statuses test to match its assertion (it verifies
  stale statuses are cleared when the key changes and fetch fails).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* style: apply Prettier formatting

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(web): distinguish blocked from dirty in PR mergeable badge

GitHub's blocked state (required reviews/checks/branch protection)
is not a merge conflict, so don't label it "Conflicts". Surface it
as "Blocked" with the pending tone; keep "Conflicts" for dirty.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix: address remaining /github code review comments

- Route PR status + batch through handleSearchError so ErrNoClient
  surfaces as 503 instead of 500 (matches the search endpoints).
- Sort workflow steps by position in the quick-task-launcher default
  pick, matching the convention in issue-watch-dialog.
- Make PresetItem keyboard-accessible: role=button, tabIndex, and
  Enter/Space handling on the wrapping div (it contains a nested
  delete button, so it can't itself be a button).
- Extract useRepoOptions out of useGitHubPageState to bring the hook
  back under the 100-line complexity limit.
- Honor ctx.Done() when acquiring the PR-status batch semaphore so a
  cancelled HTTP request releases queued goroutines instead of
  running each upstream fetch to completion.
- Clarify parsePaginationQuery doc: the upper bound (100) is enforced
  by clampSearchPage in the client layer, not here.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(web): address /github review follow-ups

- Merge duplicate @/lib/utils imports in pr-list.
- Use rel="noopener noreferrer" on external PR/issue links (codebase
  convention) and add cursor-pointer per the UI guidelines.
- Rewrite onOpenSaveDialog as an explicit if-block so the callback
  returns void rather than boolean | void.
- Use PaginationEllipsis in its own PaginationItem so the ellipsis
  and the adjacent page link are separate list items instead of
  visually fused into a single cell.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* refactor(web): derive QuickTaskLauncher dialog state from props

Replaces the useEffect+setState anti-pattern with useMemo-derived state
driven directly by the payload prop. Drops the eslint suppression that
was needed for react-hooks/set-state-in-effect.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

---------

Co-authored-by: Kandev Agent <agent@kandev.dev>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-24 10:38:49 +01:00