From 31e6ed6806927d3ffd925d12fe6cd1df14cd6a25 Mon Sep 17 00:00:00 2001
From: Daniel Polito <danielbpolito@gmail.com>
Date: Wed, 10 Dec 2025 16:35:55 -0300
Subject: [PATCH] Add Eyes Reaction instead of Comment Working on Github Action
 (#5072)

---
 packages/opencode/src/cli/cmd/github.ts | 67 ++++++++++++++++---------
 1 file changed, 44 insertions(+), 23 deletions(-)

diff --git a/packages/opencode/src/cli/cmd/github.ts b/packages/opencode/src/cli/cmd/github.ts
index 99bbb8cc4..c61c2c491 100644
--- a/packages/opencode/src/cli/cmd/github.ts
+++ b/packages/opencode/src/cli/cmd/github.ts
@@ -403,12 +403,12 @@ export const GithubRunCommand = cmd({
       let appToken: string
       let octoRest: Octokit
       let octoGraph: typeof graphql
-      let commentId: number
       let gitConfig: string
       let session: { id: string; title: string; version: string }
       let shareId: string | undefined
       let exitCode = 0
       type PromptFiles = Awaited<ReturnType<typeof getUserPrompt>>["promptFiles"]
+      const triggerCommentId = payload.comment.id
 
       try {
         const actionToken = isMock ? args.token! : await getOidcToken()
@@ -422,8 +422,7 @@ export const GithubRunCommand = cmd({
         await configureGit(appToken)
         await assertPermissions()
 
-        const comment = await createComment()
-        commentId = comment.data.id
+        await addReaction("eyes")
 
         // Setup opencode session
         const repoData = await fetchRepo()
@@ -455,7 +454,8 @@ export const GithubRunCommand = cmd({
               await pushToLocalBranch(summary, uncommittedChanges)
             }
             const hasShared = prData.comments.nodes.some((c) => c.body.includes(`${shareBaseUrl}/s/${shareId}`))
-            await updateComment(`${response}${footer({ image: !hasShared })}`)
+            await createComment(`${response}${footer({ image: !hasShared })}`)
+            await removeReaction()
           }
           // Fork PR
           else {
@@ -469,7 +469,8 @@ export const GithubRunCommand = cmd({
               await pushToForkBranch(summary, prData, uncommittedChanges)
             }
             const hasShared = prData.comments.nodes.some((c) => c.body.includes(`${shareBaseUrl}/s/${shareId}`))
-            await updateComment(`${response}${footer({ image: !hasShared })}`)
+            await createComment(`${response}${footer({ image: !hasShared })}`)
+            await removeReaction()
           }
         }
         // Issue
@@ -489,9 +490,11 @@ export const GithubRunCommand = cmd({
               summary,
               `${response}\n\nCloses #${issueId}${footer({ image: true })}`,
             )
-            await updateComment(`Created PR #${pr}${footer({ image: true })}`)
+            await createComment(`Created PR #${pr}${footer({ image: true })}`)
+            await removeReaction()
           } else {
-            await updateComment(`${response}${footer({ image: true })}`)
+            await createComment(`${response}${footer({ image: true })}`)
+            await removeReaction()
           }
         }
       } catch (e: any) {
@@ -503,7 +506,8 @@ export const GithubRunCommand = cmd({
         } else if (e instanceof Error) {
           msg = e.message
         }
-        await updateComment(`${msg}${footer()}`)
+        await createComment(`${msg}${footer()}`)
+        await removeReaction()
         core.setFailed(msg)
         // Also output the clean error message for the action to capture
         //core.setOutput("prepare_error", e.message);
@@ -931,24 +935,41 @@ Co-authored-by: ${actor} <${actor}@users.noreply.github.com>"`
         if (!["admin", "write"].includes(permission)) throw new Error(`User ${actor} does not have write permissions`)
       }
 
-      async function createComment() {
+      async function addReaction(reaction: "eyes") {
+        console.log("Adding reaction...")
+        return await octoRest.rest.reactions.createForIssueComment({
+          owner,
+          repo,
+          comment_id: triggerCommentId,
+          content: reaction,
+        })
+      }
+
+      async function removeReaction() {
+        console.log("Removing reaction...")
+        const reactions = await octoRest.rest.reactions.listForIssueComment({
+          owner,
+          repo,
+          comment_id: triggerCommentId,
+        })
+
+        const eyesReaction = reactions.data.find((r) => r.content === "eyes")
+        if (!eyesReaction) return
+
+        await octoRest.rest.reactions.deleteForIssueComment({
+          owner,
+          repo,
+          comment_id: triggerCommentId,
+          reaction_id: eyesReaction.id,
+        })
+      }
+
+      async function createComment(body: string) {
         console.log("Creating comment...")
         return await octoRest.rest.issues.createComment({
           owner,
           repo,
           issue_number: issueId,
-          body: `[Working...](${runUrl})`,
-        })
-      }
-
-      async function updateComment(body: string) {
-        if (!commentId) return
-
-        console.log("Updating comment...")
-        return await octoRest.rest.issues.updateComment({
-          owner,
-          repo,
-          comment_id: commentId,
           body,
         })
       }
@@ -1029,7 +1050,7 @@ query($owner: String!, $repo: String!, $number: Int!) {
         const comments = (issue.comments?.nodes || [])
           .filter((c) => {
             const id = parseInt(c.databaseId)
-            return id !== commentId && id !== payload.comment.id
+            return id !== payload.comment.id
           })
           .map((c) => `  - ${c.author.login} at ${c.createdAt}: ${c.body}`)
 
@@ -1148,7 +1169,7 @@ query($owner: String!, $repo: String!, $number: Int!) {
         const comments = (pr.comments?.nodes || [])
           .filter((c) => {
             const id = parseInt(c.databaseId)
-            return id !== commentId && id !== payload.comment.id
+            return id !== payload.comment.id
           })
           .map((c) => `- ${c.author.login} at ${c.createdAt}: ${c.body}`)