01Define the prompt template selection behind 400 prompts
For 400 Prompts, state the subject, environment, action objective, emotional beat, and end condition in plain production language. These invariants keep general prompt planning variants comparable instead of producing unrelated ideas. Treat a template, pack, gallery, card, database, or library as a reusable decision scaffold. Label required fields and optional fields, replace examples with authorized project details, and remove assumptions about models, identities, products, formats, or outcomes before use. Write the decision owner and intended handoff beside the brief so a search phrase cannot be mistaken for a verified product capability or an instruction that has already been executed. During review, preserve the test fixture, and ask the delivery owner to record revision intent before the fallback decision.
02Apply the general prompt planning structure
Turn the phrase into a production brief with a medium, subject, action, setting, composition, ordered beats, constraints, and a reviewable end state. Separate the durable creative direction from syntax that belongs to a particular interface. This makes the prompt useful even when tools, model names, or accepted parameters change. For “400 prompts”, keep a visible distinction between required content, optional treatment, exclusions, and facts that need evidence. That structure gives controlled variants a stable baseline and lets a reviewer identify which instruction caused a material change. During review, preserve the rights memo, and ask the factual editor to record format readiness before the fallback decision.
03Prepare authorized inputs for general creative direction
This query calls for the intended medium, audience, purpose, authorized sources, subject, action, context, constraints, reviewer, and delivery condition. Turn broad or ambiguous words into observable choices. Define one outcome, order the important decisions, remove contradictions, and keep optional style language separate from required content. Record the source, permission, intended audience, protected details, and reviewer before testing language. The goal is a traceable creative proposal, not an assumption that a named platform, model, or workspace will perform the requested action. In the decision log, preserve the input snapshot, and ask the brand reviewer to record human approval before the delivery pass.
04Build controlled variants and observable acceptance checks
For this owner, the first review pass should make 400 observable rather than merely decorative. Change one meaningful dimension per version and label the hypothesis, invariant details, expected difference, and rejection condition. A template is ready when its placeholders are fully resolved, its structure matches the production job, and a reviewer can distinguish source facts from creative proposals. Keep failed variants in the decision record so the final wording is explainable rather than selected by impression alone. Before approval, preserve the failure note, and ask the policy reviewer to record human approval before the release review.
05Review authorization, safety, and changing product facts
Treat unclear product, entity, and platform references as questions. Do not invent capabilities, facts, identities, access terms, or production results to fill a gap in the query. Use only authorized source material, preserve attribution and provenance, avoid deceptive identity or factual claims, and verify any changing product or platform statement in current first-party documentation. Treat every named model, competitor, access term, platform rule, identity use, commercial claim, and output specification as a dated evidence question. If authorization or first-party support is missing, keep the language editorial, stop the handoff, and record the unresolved gap instead of inventing a workaround. For the working record, preserve the input snapshot, and ask the creative lead to record revision intent before the dated decision.
06Approve a reversible prompt handoff
Read the prompt once for intent, once for visual or temporal coherence, and once for rights and factual risk. Remove decorative terms that do not change an observable decision, then test controlled variants rather than rewriting every instruction at the same time. Before approving “400 prompts”, check purpose, source rights, identity consent, factual support, continuity, disclosure, destination requirements, and the named review owner. Preserve the original brief and version notes. This handoff supplies authored guidance only and neither runs generation nor guarantees access, quality, speed, licensing, publishing, downloads, or outcomes. For the working record, preserve the brief version, and ask the identity reviewer to record format readiness before the reversible handoff.