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3 commits

Author SHA1 Message Date
Johannes du Plessis
ace71b0fd0
feat: add reviewer graph + eval target wiring (#1241)
* feat: add reviewer graph + eval target wiring

- New `reviewer` graph (`agent/reviewer.py`) registered in langgraph.json
  alongside the main `agent` graph. Reuses the same sandbox lifecycle,
  GH proxy auth, and middleware primitives from `agent.server`, but with
  a narrower tool set, a reviewer-specific system prompt, no
  commit/push, and the `task` (subagent) tool stripped via
  `_ToolExclusionMiddleware` so review stays in one context.

- New `github_comment` tool: agents call it once per issue with
  `(file, line, body, severity)` and the eval scores those calls
  against golden comments.

- `ensure_no_empty_msg` middleware (the no_op nudge) is intentionally
  *not* on the reviewer's stack — that middleware exists to enforce the
  main agent's "always finalize via Slack/Linear/PR" contract, which
  the reviewer doesn't have. The main agent's behavior is unchanged.

- `evals/reviewer/target.py`: send PR info as a user message, extract
  every `github_comment` tool call (multiple expected per review) into
  the run output.

- `evals/reviewer/judge.py`: per-example evaluator now returns a list
  of metrics under `{"results": [...]}` so LangSmith averages each
  numeric key (f1/precision/recall/tp/fp/fn) across the experiment in
  the UI. Dropped the broken `aggregate_pr` summary evaluator that
  reached for an attribute that doesn't exist on `RunTree`.

- `evals/reviewer/run_eval.py`: `--limit` now slices the dataset via
  `client.list_examples(limit=N)` since `aevaluate` doesn't accept
  `max_examples`.

- Makefile: `dev` and `run` targets now use `uv run` so they work
  without an activated venv.

* resolve comments

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Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
2026-05-06 10:15:58 -07:00
Johannes du Plessis
96774f20ae
feat: move github workflows to gh cli (#1238)
* feat: move github workflows to gh cli

Use LangSmith proxy auth to support gh-driven GitHub workflows while removing custom GitHub wrapper tools.

* docker ignore + snapshot and docker image updates

* updated image and instructions

* removing open_pr if needed after agent call
2026-05-04 18:03:53 -07:00
Aran Yogesh
b735afb445
feat: add GitHub PR comment trigger and reply support [closes OPE-1] (#1014)
* feat: add GitHub PR comment trigger and reply support

* refactor: improve readability of GitHub integration

* linting

* fix: resolve github token from thread metadata and improve PR trigger flow

* fix: fall back to OAuth for GitHub webhook when no token in thread metadata

* give me commit message github integeration working without a breaking

* auth.py refactor

* fix: validate cached GitHub token before use to handle expiry

* liniting

* ci unitest formatting

* feat: post PR comments as GitHub App bot instead of user OAuth token

* resolved comments

* slack resolveed comments

* Refactor docstring and comments in get_slack_repo_config

Removed unnecessary comments and cleaned up docstring formatting.

* cr

* cr

* cr

* cr

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Co-authored-by: bracesproul <braceasproul@gmail.com>
2026-03-09 17:14:13 -07:00