DATA OPS

Weekly Warehouse Schema-Drift Digest to Confluence and Teams

Aggregates all Snowflake schema changes accumulated over the past week, has an agent group and summarize them by domain into a readable changelog.

CategoryData Ops
Enginepaperclip
Difficultyintermediate
Triggerschedule
Steps5
Setup~15 min

How it runs

The automated pipeline, trigger to output.

  • TriggerWeekly schedule kicks off digest
  • ActionQuery last 7 days of drift log from PostgresPostgreSQLPostgres
  • ActionAgent groups changes by domain and narrates changelog
  • ActionPublish dated changelog to ConfluenceConfluenceConfluence
  • OutputPost highlights and link to Microsoft TeamsMicrosoft Teams

What it does

It produces a human-readable weekly record of how the warehouse changed. Rather than alerting per change, it collects every schema delta logged over the past seven days, then an agent groups the raw column diffs by data domain, writes a plain-English summary of what changed and why it likely matters, and publishes a dated changelog page. The team gets a digest link instead of a week of scattered notifications.

When to use it

Use it as the calm companion to real-time alerting: stakeholders and analysts who don't need pages still want a periodic, narrated view of warehouse evolution for audits and onboarding. Ideal when leadership asks "what changed in the data this sprint?" and you want a standing answer.

How it works

  1. 1A weekly schedule kicks off the digest.
  2. 2Query the stored drift log in Postgres for the last seven days of changes.
  3. 3The agent groups changes by domain and writes a narrated changelog.
  4. 4Publish the changelog as a dated Confluence page.
  5. 5Post the top highlights and the page link to Microsoft Teams.

Set it up

What you configure once, before turning it on.

  1. 1
    Connect PostgresAny Postgres URL — query, write, migrate.
  2. 2
    Connect ConfluenceSpaces, pages, blueprints.
  3. 3
    Connect Microsoft TeamsChannels, chats, files.
  4. 4
    Set each agent's modelWe leave models unset so you pick the tier — fast + cheap, or top-quality.
  5. 5
    Tune it to your dataEdit the prompts, filters, and field mappings so it matches how your team works.
  6. 6
    Test, then turn it onRun once against a sample, confirm the output, then enable the trigger.

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