fix(chat): keep single tool calls inline

[waleedlatif1]

Summary

• Render a single direct tool call once, without a chevron that expands into the same status.
• Keep expandable history for multiple calls and preserve active countdowns when a second call arrives.

Type of Change

• Bug fix

Testing

423 targeted tests passed, including all single-call outcomes and the transition to multiple calls. Type-checking, lint, all 46 audits (including API boundary validation), and generated artifact checks passed. Manually checked the production component preview for workspace and organization chat, light/dark styling, and keyboard expansion.

Checklist

• Code follows project style guidelines
• Self-reviewed my changes
• Tests added/updated and passing
• No new warnings introduced
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

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1 Skipped Deployment

Project	Deployment	Actions	Updated
docs	Skipped		Sep 11, 2026 2:16am UTC

[greptile-apps]

Confidence Score: 5/5

The PR appears safe to merge with no actionable correctness, accessibility, security, or repository-rule issues identified.

Summary

• Preserves active tool status and countdown behavior when a second call arrives.
• Covers executing, successful, failed, cancelled, skipped, rejected, and interrupted single-call outcomes.
• Extends transition and expanded-history tests.

_{Reviews (1) · Last reviewed commit: "fix(chat): keep single tool calls inline"}