[FEATURE] Request: "Allow hooks to trigger slash commands, or add a built-in workflow for automatic session preservation before context clear"

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

Request: "Allow hooks to trigger slash commands, or add a built-in workflow for
automatic session preservation before context clear"

Proposed Solution

Request: "Allow hooks to trigger slash commands, or add a built-in workflow for
automatic session preservation before context clear"

Alternative Solutions

_No response_

Priority

Critical - Blocking my work

Feature Category

CLI commands and flags

Use Case Example

_No response_

Additional Context

_No response_