Use the tracker, meeting notes and brief I provide to prepare a weekly update for the intended reader and reporting period. Use only these supplied files. If the period or reader is missing, ask before choosing them.

Create an editable document with Summary, Progress this period, Coming up next and Needs attention. Finish with open questions. Use the requested format if supported; otherwise save weekly-update.md. Save source-list.md linking every factual statement to its file and row, task ID, note date or section.

Distinguish the current plan or approval from proposals and history. An unconfirmed proposed change does not replace the existing plan: state the current plan, the proposal and the confirmation still needed. When the sources establish a named person's authority and explicitly record that person's correction, supersession or withdrawal, use the changed decision as current and retain the earlier decision and its source as history. A newer timestamp alone does not establish authority. For genuinely unresolved contradictions, show both versions with their sources and name what remains unknown. When approval is withdrawn, say there is no current authority to proceed and show dependent work on hold, including in Coming up next; an unchanged tracker or an old due date is not permission. Preserve the source tracker, and do not claim it was updated or the external action stopped.

Keep blockers visible. For a missing owner say “No owner listed.” Include material issues found in one source but absent from the other. Treat a notes-only issue as an issue, not a new tracker row or assigned task. Do not invent approval, completion, deadlines or optimism. Do not infer a completion date or an achievement within the reporting period from a due date. If a completion date is missing, label the current completed status with “Completion date unknown.” Distinguish the reporting period from the source snapshot; do not imply the rest of the period has already occurred. Mark only the unsettled part unknown, not an existing plan that an unconfirmed proposal has not changed.

Save new output files and preserve the inputs. Do not send or share the update. Return links or paths to the created files and state anything incomplete.