# scope (10-scope.com)

Scope is how far something reaches or how much it covers. A person might talk about the scope of a project, meaning what is included and what is not. It can also mean a viewing device on a rifle or a microscope.

## What a model may hear
- lexical scope (programming languages): look for variable bindings in the nearest enclosing block or function, not where the word was spoken
- OAuth scope (authentication and APIs): check or request specific permissions like 'read' or 'write' and may refuse actions outside granted scopes
- DNS scope or zone scope (networking and DNS servers): treat the term as a partitioning mechanism for split-horizon or segmented responses
- project scope in software engineering (requirements and project management): parse the request as bounded deliverables with explicit inclusions and exclusions
- telescope or instrument scope (scientific computing or hardware): assume data collection, observation logs, or calibration tasks

## Where people and models part ways
- Says: "Let's keep this in scope"
  Means: Stay focused on what we agreed to discuss
  May be taken as: Assume a formal scope document exists and truncate topics that lack explicit inclusion
  Say instead: "Let's stay focused on the topics we agreed to discuss"
- Says: "I need broader scope"
  Means: I want to cover more topics or see the bigger picture
  May be taken as: Request wider OAuth permissions or expand a variable binding context unexpectedly
  Say instead: "I want to expand what topics we cover, not change any permissions"
- Says: "What is the scope here?"
  Means: What are we talking about? What is included?
  May be taken as: Search for a defined technical scope object, API scope list, or DNS configuration
  Say instead: "What topics are included in our discussion? What are the boundaries?"
- Says: "Out of scope"
  Means: That is not part of our plan or agreement
  May be taken as: Return a 403 or access-denied response, or refuse to generate any response on that topic
  Say instead: "That topic is outside our plan, so I will not address it now"

## Tips
- Say 'topics we cover' instead of 'scope' when you mean conversation boundaries
- Say 'permissions I need' instead of 'scope' when talking about access rights
- Say 'variable range' or 'where this name works' instead of 'scope' in programming contexts
- Specify 'project scope' or 'discussion scope' to override technical defaults
- If you mean a viewing device, say 'telescope', 'microscope', or 'rifle sight' directly

## Often confused with
- range: emphasizes numerical or spatial extent, not bounded authority
- context: surrounding information, not formal inclusion boundaries
- scale: size or granularity, not what is permitted or included
- namespace: a container for names, not a limit on actions or topics
- permission: explicit authorization, not general topical boundaries
- span: continuous reach in time or space, not agreed project limits