Add integration test for `debug` with watch to ensure start and termination events are sent

Description

Contributor guide

Tech stack

go

Domain

devopstesting

Issue type

test

DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.

3

Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.

half day

Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.

fresh

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

clear

Prerequisites

Gointegration testingskaffold debug

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

50

Research direction

Look at the fix in #6587 to understand the expected behavior. Then examine existing integration tests in the repository, such as those in the 'integration' directory, to follow the pattern. Write a test that starts skaffold in debug mode with watch and verifies that start and termination events are emitted.