Replace LLM engineering loop with AI engineering loop on homepage

[annabellscha]

Summary

• Update the homepage "On this page" sidebar TOC entry from LLM engineering loop to AI engineering loop
• Update the matching section header from The full LLM engineering loop to The full AI engineering loop

Section anchor #llm-engineering-loop is unchanged for existing link stability.

Screenshots

Sidebar TOC:
Sidebar shows AI engineering loop

Section header:
Header shows The full AI engineering loop

Test plan

• Open the homepage and confirm the sidebar TOC shows "AI engineering loop"
• Confirm the Rive section header shows "The full AI engineering loop"
• Confirm no remaining "LLM engineering loop" strings on the homepage for these UI locations

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Linear Issue: LF-89

  

Greptile Summary

The PR consistently renames the homepage’s “LLM engineering loop” display text to “AI engineering loop” while preserving the existing stable anchor.

• Updates the Rive section heading.
• Updates the corresponding homepage sidebar entry.

Confidence Score: 5/5

The PR appears safe to merge.

The two display-text changes are consistent, and the existing section anchor remains unchanged for link compatibility.

_{Reviews (1): Last reviewed commit: "Replace LLM engineering loop with AI eng..." | Re-trigger Greptile}

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Project	Deployment	Actions	Updated (UTC)
langfuse-docs	Ready	Preview	Aug 10, 2026 5:24pm

[github-actions]

@claude review

[claude]

LGTM — straightforward copy change with no logic or structural impact.

What was reviewed: Confirmed both occurrences (Rive section heading and the homepage TOC label in HomeAside) are updated consistently from "LLM engineering loop" to "AI engineering loop", and that the anchor id/URL (#llm-engineering-loop) is left unchanged, so no existing links break.

Extended reasoning...

Overview

This PR changes two string literals: the homepage Rive section heading (RiveSection.tsx) from "The full LLM engineering loop" to "The full AI engineering loop", and the matching "On this page" sidebar TOC label (HomeAside.tsx) from "LLM engineering loop" to "AI engineering loop". The section id/anchor (llm-engineering-loop) is intentionally left unchanged to preserve existing link stability, which is a good practice call.

Security risks

None. This is purely user-facing copy text with no logic, data handling, or routing changes.

Level of scrutiny

Minimal scrutiny is warranted — this is a size:XS, purely cosmetic text change in two non-critical marketing/homepage components, following an existing pattern (both files already had these strings hardcoded). No CODEOWNER-sensitive paths, no auth/crypto, no build config.

Other factors

Verified the two edits are consistent with each other and with the PR description (anchor kept the same, only the visible label text changed). No test coverage concerns since there's no behavior change. The bug hunting system reported no issues, which aligns with the trivial nature of the diff.