Show snapshot progress in working indicator

[marius-kilocode]

Summary

• Route synthetic snapshot initialization progress into the existing working indicator instead of rendering a separate chat row.
• Filter the transient synthetic part from assistant output and cover the status mapping with a unit test.

Before:

After:

[kilo-code-bot]

Code Review Summary

Status: No Issues Found | Recommendation: Merge

Files Reviewed (1 file)

• packages/kilo-vscode/src/KiloProvider.ts

Resolved Findings

• packages/kilo-vscode/tests/unit/session-utils.test.ts:81 - The previous synthetic type warning remains resolved by TextPart.synthetic?: boolean.

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_{Reviewed by gpt-5.5-2026-04-23 · 268,958 tokens}