Init

src/run/review-runner.ts

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+import { Env } from "../config/env.js";
+import { loadRepoConfig } from "../config/load-repo-config.js";
+import { runCursorReview } from "../cursor/review-agent.js";
+import { DedupeStore } from "../domain/dedupe-store.js";
+import { shouldProcessEvent } from "../domain/should-process-event.js";
+import { GiteaClient } from "../gitea/client.js";
+import { deletePriorBotReviews, postReview } from "../gitea/review-api.js";
+import { removeBotFromReviewers } from "../gitea/reviewer-api.js";
+import { buildReviewPrompt } from "../prompt/build-review-prompt.js";
+import { RoutedEvent } from "../types/events.js";
+import { retry } from "./retry.js";
+
+export async function runReview(input: {
+  env: Env;
+  event: RoutedEvent;
+  dedupe: DedupeStore;
+  correlationId: string;
+}): Promise<"skipped" | "success"> {
+  const owner = input.event.payload.repository.owner.login;
+  const repo = input.event.payload.repository.name;
+  const prNumber = input.event.payload.pull_request.number;
+  const headSha = input.event.payload.pull_request.head.sha;
+
+  const dedupeKey = input.dedupe.createKey({
+    owner,
+    repo,
+    prNumber,
+    headSha
+  });
+  if (input.dedupe.has(dedupeKey)) {
+    return "skipped";
+  }
+  input.dedupe.mark(dedupeKey);
+
+  const gitea = new GiteaClient(input.env.GITEA_BASE_URL, input.env.GITEA_TOKEN, 30000);
+  const pull = await retry({
+    fn: () => gitea.getPull(owner, repo, prNumber),
+    retries: 2,
+    initialDelayMs: 300
+  });
+  const { config: repoConfig, ruleFiles } = await retry({
+    fn: () =>
+      loadRepoConfig({
+        gitea,
+        owner,
+        repo,
+        ref: pull.head.ref
+      }),
+    retries: 2,
+    initialDelayMs: 300
+  });
+
+  const should = shouldProcessEvent({
+    event: input.event,
+    repoConfig,
+    defaultBaseBranch: input.env.DEFAULT_BASE_BRANCH,
+    botLogin: input.env.GITEA_BOT_LOGIN
+  });
+  if (!should.process) {
+    return "skipped";
+  }
+
+  const files = await retry({
+    fn: () => gitea.getPullFiles(owner, repo, prNumber),
+    retries: 2,
+    initialDelayMs: 300
+  });
+  const maxInlineComments = repoConfig.max_inline_comments ?? input.env.MAX_INLINE_COMMENTS;
+  const prompt = buildReviewPrompt({
+    owner,
+    repo,
+    pull,
+    files,
+    maxInlineComments,
+    repoRuleFiles: ruleFiles
+  });
+  const review = await retry({
+    fn: () =>
+      runCursorReview({
+        apiKey: input.env.CURSOR_API_KEY,
+        prompt,
+        timeoutMs: input.env.REVIEW_TIMEOUT_MS,
+        model: repoConfig.model
+      }),
+    retries: 2,
+    initialDelayMs: 500
+  });
+
+  await retry({
+    fn: () =>
+      deletePriorBotReviews({
+        gitea,
+        owner,
+        repo,
+        prNumber,
+        botLogin: input.env.GITEA_BOT_LOGIN
+      }),
+    retries: 2,
+    initialDelayMs: 300
+  });
+
+  await retry({
+    fn: () =>
+      postReview({
+        gitea,
+        owner,
+        repo,
+        prNumber,
+        files,
+        review,
+        maxInlineComments
+      }),
+    retries: 2,
+    initialDelayMs: 300
+  });
+
+  await retry({
+    fn: () =>
+      removeBotFromReviewers({
+        gitea,
+        owner,
+        repo,
+        prNumber,
+        botLogin: input.env.GITEA_BOT_LOGIN
+      }),
+    retries: 2,
+    initialDelayMs: 300
+  });
+
+  console.log(
+    JSON.stringify({
+      correlation_id: input.correlationId,
+      owner,
+      repo,
+      pr_number: prNumber,
+      head_sha: headSha,
+      outcome: "success"
+    })
+  );
+  return "success";
+}