feat(workflows): generate short machine-nature names

[j15z]

Summary

Generated workflows now use short, lowercase machine-nature pairs instead of space-themed names. The curated 6,435-name space favors seven-letter word totals.

The deduplication and mutation-stability prerequisite landed in #6935. This PR now contains only the workflow-name generator and its focused coverage.

Type of Change

• Bug fix
• New feature
• Breaking change
• Documentation
• Other: ___________

Testing

• bun run --cwd apps/sim test -- stores/workflows/registry/utils.test.ts (2 tests passed)
• Exhaustively validates all 6,435 unique candidates, six-to-ten-letter totals, length weighting, and curated inclusions and exclusions
• bun run check:api-validation
• bun run lint (passes with one pre-existing unused-suppression warning)

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)

Screenshots/Videos

Not applicable; this changes generated text without changing layout or interaction.

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[cursor]

PR Summary

Low Risk
Cosmetic default-name generation only; no auth, persistence, or API contract changes.

Overview
New workflows get short lowercase machine-nature names (e.g. bolt-ivy) instead of cosmos-themed adjective–noun pairs.

generateCreativeWorkflowName now picks from a precomputed pool of 3–5 letter word pairs totaling 6–10 letters, weighted toward seven-letter names then six. Tests lock in length weights, uniqueness, and excluded vocabulary.

^{Reviewed by Cursor Bugbot for commit f4d696e. Bugbot is set up for automated code reviews on this repo. Configure here.}

[greptile-apps]

Greptile Summary

Generated workflow names now use a curated set of short, lowercase machine-nature pairs.

• Replaces the space-themed adjective-noun vocabulary with names grouped by combined word length.
• Weights selection toward seven-letter pairs, followed by six-letter pairs and progressively longer alternatives.
• Adds focused tests for weighting, formatting, vocabulary exclusions, candidate uniqueness, and representative names.

Confidence Score: 5/5

The PR appears safe to merge.

No blocking failure remains.

Important Files Changed

Filename	Overview
apps/sim/stores/workflows/registry/utils.ts	Replaces the previous name generator with precomputed, length-bucketed machine-nature combinations and weighted random selection; no eligible follow-up issue remains.
apps/sim/stores/workflows/registry/utils.test.ts	Adds focused coverage for length weighting, candidate structure, curated exclusions, uniqueness, and expected representative names.

_{Reviews (2): Last reviewed commit: "feat(workflows): generate short machine-..." | Re-trigger Greptile}

[j15z]

An automatically generated duplicate causes workflow creation to return HTTP 409 because callers neither retry nor request deduplication.

Not addressing: the current stacked base passes deduplicate: true from both generated-name creation paths, and performCreateWorkflowTransition recomputes the name after workflow-name unique-index races for up to eight attempts. The generator may select an existing pair, but creation now succeeds with a server-selected suffix rather than returning a collision.

[j15z]

@greptile

[j15z]

@cursor review

[cursor]

✅ Bugbot reviewed your changes and found no new issues!

Comment @cursor review or bugbot run to trigger another review on this PR

^{Reviewed by Cursor Bugbot for commit 7514f7f. Configure here.}