feat(coda): add Coda integration with API-token credential and resource pickers

[waleedlatif1]

Summary

• Add Coda integration with 60 tools covering docs, pages, tables, rows, columns, formulas, controls, folders, permissions, publishing, automations, analytics, workspaces, and custom domains
• API-token credential in the credentials dropdown (validated against /whoami), used server-side to populate doc, page, table, column, row, formula, control, folder, and permission pickers
• Add coda-errors error extractor that surfaces Coda validation issues, plus idempotent-only retry for rate limits
• Page tokens are sent alone, since Coda rejects a page token combined with other list filters
• Docs page with a manual intro covering auth, pickers, async writes, pagination, and plan-gated features
• Fix a block registry audit false positive where subBlocks: inside a nested object was parsed as the block's subblock list

Type of Change

• New feature

Testing

• Live end-to-end against a real Coda account for all 60 operations, both through the tool executor and through a local app run (credential creation, pickers, workflow execution)
• Unit tests for URL building, request bodies, block param mapping, selectors, the credential validator, and the error extractor
• bun run lint, check:audits, docs-manifest:check, and type-check passing

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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Project	Deployment	Actions	Updated
docs	Ready	Preview	Sep 17, 2026 2:19am UTC

[greptile-apps]

Confidence Score: 4/5

The integration appears functionally sound, but the explicit repository type-safety requirement in the live test must be satisfied before merging.

Findings

1.  Explicit Any Weakens Outputs ▶

Summary

This PR introduces a comprehensive Coda integration backed by stored API-token credentials and resource selectors.

• Adds 60 Coda operations spanning documents, pages, tables, rows, sharing, folders, publishing, analytics, automations, and workspace administration.
• Adds credential validation, selector providers, Coda-specific error extraction, and operation-aware retry behavior.
• Registers Coda throughout block, tool, icon, integration, CLI, and generated metadata surfaces.
• Adds generated integration documentation and broad unit and live-test coverage.

Diagram

%%{init: {'theme': 'neutral'}}%%
flowchart LR
    U[User selects stored Coda credential] --> C[Credential service]
    C --> V[Coda token validation via whoami]
    C --> S[Resource selector providers]
    S --> API[Coda API]
    U --> B[Coda workflow block]
    B --> E[Tool executor]
    C --> E
    E --> T[Selected Coda operation]
    T --> API
    API --> X[Response transform and Coda error extraction]
    X --> O[Structured workflow output]

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[waleedlatif1]

@greptile

[waleedlatif1]

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[cubic-dev-ai]

All reported issues were addressed across 100 files

<sub>Tip: instead of fixing issues one by one fix them all with cubic

Re-trigger cubic</sub>

[waleedlatif1]

@greptile

[waleedlatif1]

@cubic-dev-ai review this PR

[cubic-dev-ai]

@cubic-dev-ai review this PR

@waleedlatif1 I have started the AI code review. It will take a few minutes to complete.

[cubic-dev-ai]

No issues found across 100 files

Confidence score: 5/5

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

_{Re-trigger cubic}

[waleedlatif1]

@greptile

[waleedlatif1]

@cubic-dev-ai review this PR

[cubic-dev-ai]

@cubic-dev-ai review this PR

@waleedlatif1 I have started the AI code review. It will take a few minutes to complete.

[cubic-dev-ai]

No issues found across 100 files

Confidence score: 5/5

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

_{Re-trigger cubic}