fix(knowledge): change "Create Tag" to "Apply Tag" when applying a tag to a document

[j15z]

Summary

• The "apply an existing tag to a document" button in the knowledge base said "Create Tag" (and "Creating..." while pending), same wording as the separate "create a new tag definition" button — confusing since they're different actions
• Changed the apply-to-document button to say "Apply Tag" / "Applying..."
• Left the KB-level tag-definition creation button (base-tags-modal.tsx) as "Create Tag" since that one genuinely creates a new tag schema

Type of Change

• Bug fix

Testing

Tested manually. Ran bun run lint, boundary/API-validation/react-query/zustand/client-boundary/icon/realtime-prune/skills/agent-stream-docs audits — all 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)

[vercel]

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Project	Deployment	Actions	Updated (UTC)
docs	Ready	Preview, Comment	Jul 29, 2026 6:32pm

[cursor]

PR Summary

Low Risk
Copy-only UI change in one modal; no behavior, API, or data logic changes.

Overview
Updates the primary button in the document tags modal so applying a tag to a document reads Apply Tag (and Applying... while saveDocumentTag runs), instead of reusing Create Tag / Creating....

KB-level tag definition creation in base-tags-modal is unchanged and still uses Create Tag.

^{Reviewed by Cursor Bugbot for commit 99e3c59. Bugbot is set up for automated code reviews on this repo. Configure here.}

[greptile-apps]

Greptile Summary

Updates the document tags modal apply-to-document button label from "Create Tag"/"Creating..." to "Apply Tag"/"Applying..." so it is distinct from KB-level tag-definition creation.

Confidence Score: 5/5

Safe to merge; the change is a single user-facing label update with no behavioral risk.

Only the apply-tag button copy changes; runtime behavior, data handling, and security paths are untouched.

Important Files Changed

Filename	Overview
apps/sim/app/workspace/[workspaceId]/knowledge/[id]/[documentId]/components/document-tags-modal/document-tags-modal.tsx	Button idle/pending label text only; no logic, API, or state changes.

_{Reviews (1): Last reviewed commit: "fix(knowledge): change "Create Tag" to "..." | Re-trigger Greptile}