HEAD — real T3 Code server runtime capture
App commit: c6919a6526aa344672c116b40475d20ce79cdfa3
Environment: isolated Linux web development server, fresh synthetic database.
Coding harness: OpenCode; writer harness: Pi.
Coding and writer model identifiers differ and are omitted for privacy.
Repository AGENTS.md: PR descriptions must end with a footer naming the model and harness that produced the change.

Coding request: Change greeting.ts to export the string Hello, world! instead of Hello. Commit the change with subject fix: improve greeting. Do not open or push a pull request.
Coding turn status: completed

Committed work:
diff --git a/greeting.ts b/greeting.ts
index 709e1613ff..2e6091022d 100644
--- a/greeting.ts
+++ b/greeting.ts
@@ -1 +1 @@
-export const greeting = "Hello";
+export const greeting = "Hello, world!";

Create PR runtime progress (same RPC used by built-in action):
action_started: ['pr']
phase_started: Preparing PR...
phase_started: Generating PR content...
phase_started: Creating pull request...
action_failed: Source control provider gitcafe failed in createChangeRequest: Evidence capture: publication blocked

Outgoing generated description, copied unchanged except the explicitly marked model redaction:

## Summary

- Updated the greeting export from `"Hello"` to `"Hello, world!"`
- Provides a more complete and friendly greeting message

## Testing

- Verify `greeting.ts` exports the string `"Hello, world!"` as expected
- Confirm the exported constant can be imported and used without errors

---

Change produced by [thread model identifier redacted], OpenCode

Publication was blocked at the HTTP boundary; no pull request was created.