fix(fireflies): handle nullable transcript metadata

[waleedlatif1]

Summary

• validate Fireflies transcript responses against the provider's documented nullable GraphQL shape
• normalize nullable metadata and nested entries without weakening document identity checks
• add regression coverage for nullable, omitted, and malformed transcript fields

Type of Change

• Bug fix

Testing

• 55 Fireflies connector tests
• 1,404 connector tests
• monorepo lint and type-check
• 33 repository audits

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 (UTC)
docs	Skipped		Aug 26, 2026 9:28pm

[greptile-apps]

Greptile Summary

This PR updates the Fireflies connector to accept documented nullable or omitted transcript metadata while continuing to require a stable, nonempty transcript ID.

• Replaces the narrow transcript guard with detailed Zod validation for list and hydration responses.
• Normalizes nullable participant, speaker, host, date, and transcript fields before producing connector documents.
• Adds regression tests for nullable, omitted, and malformed metadata.

Confidence Score: 5/5

The PR appears safe to merge because no concrete blocking or independently actionable non-blocking issue remains.

The connector preserves nonempty transcript identity validation, safely normalizes nullable provider metadata, and retains explicit rejection of malformed non-null response shapes.

Important Files Changed

Filename	Overview
apps/sim/connectors/fireflies/fireflies.ts	Adds nullable-aware provider response validation and normalization without weakening document identity checks; no actionable regression was established.
apps/sim/connectors/fireflies/fireflies.test.ts	Adds focused coverage for nullable, omitted, malformed, and nested transcript metadata.

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[cubic-dev-ai]

No issues found across 2 files

Confidence score: 5/5

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

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