AI & RAG

Re-grade Coda page freshness on edit

When a Coda page is edited, re-embeds just that page, rescores its freshness against the source of truth, and posts the new grade to Slack if it dropped below threshold.

CategoryAI & RAG
Enginesim
Difficultyintermediate
Triggerwebhook
Steps5
Setup~15 min

How it runs

The automated pipeline, trigger to output.

  • TriggerCoda page edited (webhook)CodaCoda
  • ActionFetch and embed edited page with OpenAIOpenAI
  • LogicScore freshness vs source of truth
  • LogicBranch: below freshness threshold?
  • OutputAlert owning channel in Slack with grade and reasonSlack

What it does

Reacts to a single Coda page edit by re-embedding only that page and recomputing its freshness grade immediately, instead of waiting for the next nightly sweep. If the edit actually made the page more stale or it still sits below your freshness bar, the flow alerts the channel that owns the doc.

When to use it

Use it when edits happen frequently and you want instant feedback on whether a change brought a page back into alignment with the source of truth. Pairs well with the nightly grader: this one keeps hot pages accurate between full sweeps.

How it works

  1. 1A Coda page-edit webhook triggers the run.
  2. 2The edited page body is fetched and embedded with OpenAI.
  3. 3The flow compares it against the latest source-of-truth embeddings to compute a new freshness score.
  4. 4A branch checks whether the score is below the configured threshold.
  5. 5If stale, a Slack message with the score, reason, and page link goes to the owning channel; otherwise the grade is silently saved back to Coda.

Set it up

What you configure once, before turning it on.

  1. 1
    Connect CodaDocs, packs, automations.
  2. 2
    Connect OpenAIModels, embeddings, files.
  3. 3
    Connect SlackChannels, DMs, threads, mentions.
  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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