Commit graph

8 commits

Author SHA1 Message Date
Johannes du Plessis
209132d355
refactor: durable interrupt dispatch + completion webhook (#1621)
* wip(rebuild): core reliability spine

- remove PR-babysitting (ci_autofix + ci_monitor graph + webhook wiring)
- dispatch core: agent/dispatch.py with multitask_strategy=interrupt +
  durability=sync + completion webhook; reroute all webhook + plan triggers;
  drop the racy in-process lock + is_thread_active busy-check
- completion webhook: agent/completion.py + /webhooks/run-complete loopback
  route for failure/timeout replies (idempotent)

Co-authored-by: open-swe[bot]

* feat(rebuild): async tools, reconcile, shared http timeouts, assembly tuning

Parallel batch on top of the reliability spine:
- async-ify all 24 tools (drop asyncio.run; requests->httpx); re-implement the
  http_request/fetch_url SSRF + DNS-rebinding defense httpx-natively and harden
  the IP check to 'not is_global' (+ IPv4-mapped unwrap)
- reconcile.py: stale pending-run sweep (threads.search -> per-thread runs.list
  -> cancel_many), wired into the scheduler graph via task='reconcile'
- shared DEFAULT_HTTP_TIMEOUT (agent/utils/http.py) on every bare
  httpx.AsyncClient() across utils/dashboard/webapp/middleware
- run budget: MODEL_CALL_RECURSION_LIMIT 5000->250
- fix stale OpenAI->Anthropic fallback id (claude-opus-4-5 -> 4-8)
- drop redundant custom repair middleware (deepagents auto-adds PatchToolCalls)
- confirm tool-result eviction + summarization auto-wired via backend
- slim system prompt ~8% (full harness-profile rewrite deferred)

Co-authored-by: open-swe[bot]

* feat(rebuild): harness-profile prompt + split webhooks out of webapp

- prompt.py: own the system prompt via a registered harness profile
  (OPEN_SWE_SHARED_BASE, kept neutral so the read-only reviewer/analyzer that
  share it stay safe), registered across all 4 providers; per-thread values
  stay in construct_system_prompt. Assembled main-agent prompt ~6.8k -> ~3.1k
  tokens (~55% smaller); de-duped PR/commit/suite/force-push guidance; dropped
  ALL-CAPS markers.
- webapp.py 3325 -> 1890 LOC: moved 14 per-source handlers into
  agent/webhooks/{linear,slack,github}.py; webapp re-exports them for the
  routes + tests; moved handlers reach shared helpers via the webapp namespace
  to preserve the test suite's monkeypatch targets.

Full suite: 1168 passing, lint clean.

Co-authored-by: open-swe[bot]

* Restore MODEL_CALL_RECURSION_LIMIT to 5000 for long-running tasks

Reverts the 250 cap from the run-budget change — long-running tasks legitimately
need many model calls. The notify_step_limit_reached safety net still fires if a
run does hit the cap, so runs end with a signal either way.

Co-authored-by: open-swe[bot]

* fix: address PR review (auth, SSRF, interrupted status, redirect headers)

- completion.py: drop `interrupted` from failure statuses — with
  multitask_strategy=interrupt a follow-up ends the prior run as interrupted,
  which is healthy, not a failure to report. [open-swe]
- /webhooks/run-complete: shared-secret auth — dispatch appends ?token= when
  RUN_COMPLETE_WEBHOOK_SECRET is set; route verifies via hmac.compare_digest.
  [corridor-security]
- SSRF: extract the URL validator to agent/utils/url_safety.py and apply it
  before server-side image fetches in multimodal.fetch_image_block.
  [corridor-security]
- http_request: preserve caller headers/extensions across redirect hops instead
  of dropping them on the first hop. [open-swe]

Co-authored-by: open-swe[bot]

* chore: remove REBUILD_PLAN.md (planning doc, not needed in the repo)

Co-authored-by: open-swe[bot]

* fix: fail closed on run-complete webhook auth when secret unset

Corridor follow-up: verify_run_complete_token returns False (not True) when
RUN_COMPLETE_WEBHOOK_SECRET is unset, so the public route is never
unauthenticated. Logs a startup warning when the secret is absent, and dispatch
skips registering the webhook when there's no secret (no rejected callbacks).

Co-authored-by: open-swe[bot]

---------

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
2026-06-26 13:48:38 -07:00
Johannes du Plessis
60426e8b10
fix: reviewer resolves GitHub App token at run start, not via cross-process cache (#1409)
Reviewer/push runs execute in a worker process, but the GitHub token was
cached by the webhook handler in the API server process — a different
process — so the worker's in-process cache was always cold. resolve_github_token
then failed (User not authenticated / Unknown source: github_push) and only the
app-token fallback kept reviews working, noisily.

The reviewer always acts as the GitHub App (open-swe[bot]), so resolve the
installation token directly at run start, scoped to the repo. This also bypasses
org SAML enforcement that blocks user OAuth tokens. Drop the now-dead
cross-process cache writes in the webhook reviewer-dispatch handlers, and stop
leave_failure_comment raising on the github_push source.
2026-06-04 12:11:23 -07:00
Brace Sproul
2070a770c2
fix: stop storing GitHub tokens in metadata (#1405)
* fix: stop storing GitHub tokens in metadata

Co-authored-by: open-swe[bot] <215916821+open-swe[bot]@users.noreply.github.com>

* fix: bound in-process GitHub token cache with 24h TTL + sweep

---------

Co-authored-by: open-swe[bot] <215916821+open-swe[bot]@users.noreply.github.com>
Co-authored-by: open-swe[bot] <johannes@langchain.dev>
2026-06-04 09:33:51 -07:00
Johannes du Plessis
1d4f1aed33
fix: reviewer publishes against stale head_sha on mid-run re-review (#1393)
* fix: resolve reviewer head_sha from thread metadata, not frozen run config

A push that lands while a reviewer run is in flight is delivered as a
queued message into that run. The run's configurable is frozen at
creation, so its head_sha still names the commit the run was created for
— not the commit just pushed. publish_review then anchored the GitHub
review to the stale commit and regressed last_reviewed_sha to it, and
add_finding/update_finding stamped findings with the stale SHA.

Persist the current head in thread metadata at every reviewer dispatch
(both the ready-for-review and push paths, before they branch to create
a run or queue a message), and add resolve_review_head_sha() which
prefers the metadata head over the run config. Wire it into
publish_review (review commit_id + last_reviewed_sha), add_finding
(first_seen_sha) and update_finding (last_confirmed_sha). Falls back to
the run config when metadata carries no head (first review, eval, tests).

* fix: persist head_sha in manual review dispatch (trigger_pr_review_from_ref)

resolve_review_head_sha prefers metadata[head_sha] over the run config,
and the push/ready dispatchers write it — but trigger_pr_review_from_ref
(Slack/GitHub @open-swe review, request_pr_review tool) created a run
with a freshly-fetched config head while leaving metadata's head stale
from a prior dispatch. A manual re-review at a newer commit would then
resolve to the old head and publish/advance findings against it.

Persist head_sha in that dispatch's metadata write too, so every
run-creating reviewer dispatch keeps metadata in sync with the head its
run targets. Caught by the Open SWE reviewer on this PR.
2026-06-03 11:38:56 -07:00
Johannes du Plessis
0a2e682364
fix: scope public reviewer tokens (#1389)
* fix: scope public reviewer tokens

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>

* refactor: simplify reviewer token wiring; fix push re-scope + red test

- Remove the redundant _check_or_recreate_sandbox_for_proxy /
  _refresh_github_proxy_or_recreate_for_proxy wrappers and call the
  underlying functions directly (they already default the token to None).
- process_github_push_event: re-scope the GitHub App token when the push
  payload lacked repo privacy/id but PR metadata reveals a public repo, so
  reviewer.py never proxies a full-installation token for a public PR.
- Clarify the two-token sequence in trigger_pr_review_from_ref.
- Fix pre-existing failing test test_proxy_refresh_failure_recreates_sandbox
  and add coverage for _reviewer_token_for_repo + push-event scoping.

---------

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
2026-06-03 09:25:17 -07:00
Johannes du Plessis
a2a1692493
Remove reviewer env allowlist (#1353) 2026-05-28 14:29:33 -07:00
Johannes du Plessis
e2abaf3787
fix: treat ready-for-review as reviewer re-review (#1336)
Avoid reposting empty initial review summaries when a previously reviewed PR leaves draft without changing its reviewed head.
2026-05-26 18:16:11 -07:00
Johannes du Plessis
b2a0ac3b79
feat: auto-review PRs on opened / ready-for-review (#1325)
* feat: auto-review PRs on opened / ready-for-review

Trigger Open SWE Review on `pull_request` actions `opened` and
`ready_for_review` against the canonical reviewer thread (no need to
request open-swe[bot] as a reviewer). `converted_to_draft` now also
flips watch=False on the existing reviewer thread.

Draft PRs are gated by a tri-state user setting on the profile:
inherit team default, always on, or always off. The team-wide
`review_draft_prs` setting is the org-wide default; each user can
override it in My Settings.

External contributors with no Open SWE profile fall back to the team
default.

* fix: PR review comments — auth source + draft-aware watch toggle

- `process_github_pr_ready` now dispatches with `source="github"` so the
  auth resolver finds the bot token persisted on the thread. The previous
  `source="github_auto"` fell through to the email-based path in non
  bot-token-only deployments and failed with a missing-user-email error.

- `converted_to_draft` no longer unconditionally clears `watch`. When the
  PR author's effective `review_draft_prs` setting is on, watch stays on
  so subsequent pushes still trigger re-reviews while the PR is in draft.

* feat(reviewer): skip "no issues found" comment on empty re-reviews

A re-review run with no new findings to surface no longer posts another
"Open SWE Review: No issues found" comment on the PR. The "no issues"
summary now only appears on the first review of a PR — matching Devin's
behavior, where subsequent reviews are silent unless there's something
new to flag.

Resolved-thread reconciliation and ``last_reviewed_sha`` persistence
still happen on the skipped path, so findings the user just fixed still
get their GitHub threads marked resolved, and the next push event sees
an up-to-date dedup SHA.

---------

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
2026-05-22 13:36:14 -07:00