Add gpt 5.4 prompting guide#3

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yishangupenn wants to merge 15 commits intomainfrom

upstream-pr-2494

Commits on Mar 3, 2026

Commits on Mar 4, 2026

Move long horizon cookbook to developers blog (#2479)
derrickchoi-openai
authored

Commits on Mar 5, 2026

Update Codex prompting guide for gpt-5.3-codex status updates (#2486)
bfioca-openai
authored

Commits on Mar 6, 2026

Add GPT-5.4 prompting guide notebook and registry entry
ryu-omnithrex
committed
Fix GPT-5.4 prompting guide notebook JSON structure
ryu-omnithrex
committed
Expand and refine GPT-5.4 prompting guide
ryu-omnithrex
committed
Enhance GPT-5.4 prompting guide with cookbook patterns and evaluation guidance
ryu-omnithrex
committed
Fix GPT-5.4 prompting guide notebook JSON formatting
ryu-omnithrex
committed
Polish GPT-5.4 prompting guide editorially
ryu-omnithrex
committed
Add authors.yaml entry for ryu-omnithrex
ryu-omnithrex
committed

Commits on Mar 7, 2026

Commits on Mar 8, 2026

Merge branch 'main' into docs/gpt-5.4-prompting-guide
itsryu-dq
authored