zulip-mark-feedback

What problem does it solve?

This skill automates the end-to-end Zulip-based grading workflow: pulling students' submitted photos from Zulip DMs into weekN/submissions, routing to the grader, generating an optional report, and delivering per-question feedback via DMs.

Core Features & Use Cases

• End-to-end grading orchestration: pull submissions from Zulip, delegate to the grader (/grade-homework), optionally generate a report (/homework-report), and send per-question feedback DMs.
• Robust handling of unknown senders: unknown senders are surfaced for roster updates and can be added to the roster, ensuring all participants can receive feedback.
• Idempotent, auditable workflow: state files such as weekN/zulip-pull.json and weekN/zulip-feedback-sent.json ensure safe re-runs and incremental processing.
• Prerequisites and safety: requires /setup-zulip-grading and a roster at coursedesign/roster.csv; guards against missing bot config or roster entries.

Quick Start

Run the weekly Zulip grading workflow for a given week to pull submissions, grade them, optionally generate a report, and DM per-question feedback to students.