fix: update optional dependencies to version 3.4.0 and optimize text …

[aliozdenisik]

Summary

• Optimized text content extraction in delegate-task executor from 3x iteration to 1x iteration.
• Extracted repeated filter().map().filter().join() chain into reusable extractTextContent() helper.
• DRY refactor: Eliminated code duplication across 3 locations.

Changes

• src/tools/delegate-task/helpers.ts: Added extractTextContent() helper function using single reduce() pass instead of chained array methods.
• src/tools/delegate-task/executor.ts: Replaced 3 occurrences of duplicated pattern (lines 282, 410, 673) with the new helper.

Code Comparison

Before

const textParts = lastMessage?.parts?.filter((p) => p.type === "text" || p.type === "reasoning") ?? []
const textContent = textParts.map((p) => p.text ?? "").filter(Boolean).join("\n")

### After
const textContent = extractTextContent(lastMessage?.parts)

## Testing
bun run typecheck
bun test

<!-- This is an auto-generated description by cubic. -->
---
## Summary by cubic
Updated optional oh-my-opencode packages to 3.4.0 and optimized delegate-task text extraction to a single pass with a shared helper. This reduces overhead and removes duplicate code in three places.

- **Refactors**
  - Added extractTextContent helper to collect text/reasoning in one reduce.
  - Replaced three filter/map/filter/join chains in executor with the helper.

- **Dependencies**
  - Bumped optional oh-my-opencode binaries to 3.4.0.

<sup>Written for commit a8a4f54428e332335491694e3e16e24cf7453fe5. Summary will update on new commits.</sup>

<!-- End of auto-generated description by cubic. -->

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[aliozdenisik]

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[cubic-dev-ai]

No issues found across 3 files

Confidence score: 5/5

• Automated review surfaced no issues in the provided summaries.
• No files require special attention.