Agentic AI Notebook
Context Engineering
Phase 6Module 9 of 15

Context Budgeting

Without a budget, conversation history eats retrieval, or tools eat the user question.

A monthly envelope budget. Groceries cannot steal rent.

Visual Workflows

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Overview

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This turn

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A monthly envelope budget. Groceries cannot steal rent.

Key Takeaways

  • 1.A budget assigns a token quota to each section.
  • 2.Budgets change by task: coding vs support.
  • 3.Track spend per section in logs.
  • 4.When over, cut the lowest-priority section first.
  • 5.Without a budget, conversation history eats retrieval, or tools eat the user question.

Real Example

Scenario

Scenario (Context Engineering): A user triggers a workflow that depends on Context Budgeting. - A budget assigns a token quota to each section - Budgets change by task: coding vs support - Track spend per section in logs - When over, cut the lowest-priority section first. Your implementation handles the request, logs the step for observability, validates the output, and returns a grounded response — e.g. cutting manual work from 20 minutes to under 30 seconds.

What you would do

In Context Engineering, apply Context Budgeting to this scenario: Scenario (Context Engineering): A user triggers a workflow that depends on Context Budgeting. Identify the inputs, run the technique, validate the output, and note one thing you would monitor in production.

Commands

Commands to Remember

  • A budget assigns a token quota to each section
  • Budgets change by task: coding vs support
  • Track spend per section in logs
  • When over, cut the lowest-priority section first

Cheat Sheet

Quick recap

quick ref
  • Budget
  • Don't dump

Common Mistakes

  • Skipping evaluation for Context Budgeting before production
  • No logging or tracing around context budgeting steps
  • Ignoring cost and latency implications