Prompt Versioning Drift: Managing Deployment Lag

Architecture · updated Mon Feb 23

Ensuring agent consistency across prompt updates and model swaps.

Steps

  1. Include a 'Prompt-Version-ID' in every system message.
  2. Enforce 'Semantic Regression' testing for every prompt update.
  3. Implement a 'Canary' rollout for new system instructions.
  4. Deprecate old prompt versions with a 'Hard-Cutoff' date.
  5. Log 'Model-Version' alongside 'Prompt-Version' for every turn.

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