Models tightening

[jackfischer]

No description provided.

[greptile-apps]

Greptile Summary

This PR tightens the wording across several documentation pages — most substantially the AI Model configuration page — and adds a Cerebras SVG icon. The changes are purely documentation improvements with no functional code changes.

• ai-model.mdx: Significant prose reduction; redundant model-selection guidance condensed into a tighter bullet list, with a new link to Credal's Models page for live speed comparisons. The Cerebras callout is updated with a custom SVG icon and a shorter description.
• smart-filtering.mdx: Section heading changed from an instruction-style sentence to a cleaner "Smart Filtering Requirements" title; the removed toggle instruction was already made redundant by the surrounding body text explaining auto-enablement.
• Cosmetic heading fixes across document-collections.mdx, query-approaches.mdx, and testing-solution.mdx: trailing colons removed from section headings for consistency.

Confidence Score: 5/5

Documentation-only changes with no functional code; safe to merge.

All changes are prose edits, heading cleanup, and a new SVG asset. No logic, APIs, or data paths are touched. The two notable concerns (SVG icon path in the Callout and the GitHub link reordering) were already raised and discussed in earlier review threads.

No files require special attention beyond what was already flagged in previous review threads.

Important Files Changed

Filename	Overview
fern/docs/assets/cerebras-icon.svg	New SVG icon for Cerebras, referenced by the Callout in ai-model.mdx.
fern/docs/pages/platform/agents/configure-steps/ai-model.mdx	Substantial prose tightening of the model selection, creativity, and code interpreter sections; Cerebras callout updated with SVG icon (icon path support already flagged in previous thread).
fern/docs/pages/platform/integrations/metadata-and-smart-filtering/smart-filtering.mdx	Heading renamed from instruction-style prose to 'Smart Filtering Requirements'; the removed 'toggle on' instruction aligns with the body text that already states smart filtering enables automatically when a schema is attached.
fern/docs/pages/platform/actions/action-templates.mdx	Reordered the docs/GitHub links so the docs page is primary and GitHub is secondary; link content preserved (link text change flagged in previous thread).
fern/docs/pages/platform/agents/configure-steps/connectors/document-collections.mdx	Cosmetic heading cleanup — colons removed from three section headings.
fern/docs/pages/tutorials/snowflake-query/query-approaches.mdx	Cosmetic heading cleanup — colons removed from two 'Example' section headings.
fern/docs/pages/tutorials/snowflake-query/testing-solution.mdx	Cosmetic heading cleanup — colons removed from two headings.

_{Reviews (4): Last reviewed commit: "colons" | Re-trigger Greptile}