feat(prompts): versioned prompt registry, v1 seed, pinning + stamping

Pipeline v2 Phase 1, commit 2/4. Prompt_Registry (read) +
Prompt_Registry_Writer (immutable create/activate/seed) over the new
prompts table; canonical v1 bodies extracted verbatim into
Prompt_Defaults(+Editorial) — single source for BOTH the seed migration
(Migrate_Prompt_Seed_V0180, flag-gated, self-healing) and the in-code
fallback, so a missing table renders byte-identical prompts and never
fatals. Call sites swapped: Content_Prompts, Analysis_Prompts,
Chief_Editor, LLM_Research_Provider. Includes the image-composer seam
keys image.rewriter_system + image.style_template (composer PR consumes,
must not add its own prompt storage).

Pinning: Cost_Tracker::set_run_id() registers the process run context,
ensures the runs ledger row, and pins active versions once per run;
log_api_call/log_image_generation stamp prompt_version (run pins) +
agent_role (stage map) on every generation_log row. Single-pass keeps
stage 'draft' and stamps content.single_pass explicitly.

Under-300 refactors: Content_Generator's four duplicated span/log blocks
consolidated into execute_stage() (301 -> 224 lines, behavior
identical); get_avg_tokens_for_stages body moved to Cost_Reporter with a
delegating wrapper kept for API compatibility.

Tests: byte-identical fallback renders (single_pass/outline/polish/
editor.system), token filling, key coverage incl. stage-map integrity.

Agent-Session: pipeline-v2-phase1-engineer-20260612
This commit is contained in:
peptiderepo
2026-06-11 04:12:32 +00:00
parent 809e7176ad
commit 1b04809092
21 changed files with 1712 additions and 386 deletions

View File

@@ -11,7 +11,8 @@ declare(strict_types=1);
* independently of the generation orchestration.
*
* Triggered by: PRAutoBlogger_Content_Generator (called for every stage).
* Dependencies: WordPress query functions (get_posts, get_the_title, get_permalink).
* Dependencies: PRAutoBlogger_Prompt_Registry (versioned prompt bodies),
* WordPress query functions (get_posts, get_the_title, get_permalink).
*
* @see core/class-content-generator.php — Consumer of these prompts.
* @see models/class-content-request.php — Data bag passed to every builder.
@@ -24,18 +25,22 @@ class PRAutoBlogger_Content_Prompts {
* Includes niche, tone, mandatory style guide, internal link reference,
* peptide database links, and the "never fabricate URLs" rule.
*
* v0.18.0: the prompt copy renders from the versioned registry
* ('content.system', falls back to the identical in-code default);
* the style guide and linking rules are data injection and stay here.
*
* @param PRAutoBlogger_Content_Request $request Content request with settings.
* @return string Complete system prompt.
*/
public static function build_system( PRAutoBlogger_Content_Request $request ): string {
$niche = $request->get_niche_description();
$prompt = 'You are an expert blog writer';
if ( '' !== $niche ) {
$prompt .= " specializing in {$niche}";
}
$prompt .= '. Write well-researched, engaging, SEO-friendly content. ';
$prompt .= "Use a {$request->get_tone()} tone. ";
$prompt .= 'Output HTML content only — no markdown, no code fences, no commentary.';
$prompt = PRAutoBlogger_Prompt_Registry::render(
'content.system',
array(
'niche_clause' => '' !== $niche ? " specializing in {$niche}" : '',
'tone' => $request->get_tone(),
)
);
// Append user-defined writing instructions as a mandatory style guide.
$instructions = trim( $request->get_writing_instructions() );
@@ -60,24 +65,17 @@ class PRAutoBlogger_Content_Prompts {
public static function build_single_pass( PRAutoBlogger_Content_Request $request ): string {
$idea = $request->get_idea();
return sprintf(
"Write a complete blog post in HTML format.\n\n" .
"Title: %s\nTopic: %s\nType: %s\n\nKey points:\n- %s\n\n" .
"Keywords: %s\n\n" .
"Requirements:\n" .
"- %d-%d words\n" .
"- Proper HTML (h2, h3, p, ul/li)\n" .
"- Engaging intro, strong conclusion with CTA\n" .
"- Do NOT include the title or <html>/<body> tags\n" .
"- Output HTML only, no markdown or commentary\n" .
'- Follow EVERY formatting and structural requirement from your system prompt style guide',
$idea->get_suggested_title(),
$idea->get_topic(),
$idea->get_article_type(),
implode( "\n- ", $idea->get_key_points() ),
implode( ', ', $idea->get_target_keywords() ),
$request->get_min_word_count(),
$request->get_max_word_count()
return PRAutoBlogger_Prompt_Registry::render(
'content.single_pass',
array(
'title' => $idea->get_suggested_title(),
'topic' => $idea->get_topic(),
'article_type' => $idea->get_article_type(),
'key_points' => implode( "\n- ", $idea->get_key_points() ),
'keywords' => implode( ', ', $idea->get_target_keywords() ),
'min_words' => (string) $request->get_min_word_count(),
'max_words' => (string) $request->get_max_word_count(),
)
);
}
@@ -90,21 +88,17 @@ class PRAutoBlogger_Content_Prompts {
public static function build_outline( PRAutoBlogger_Content_Request $request ): string {
$idea = $request->get_idea();
return sprintf(
"Create a detailed outline for a blog post titled: \"%s\"\n\n" .
"Topic: %s\nArticle type: %s\n\nKey points to cover:\n%s\n\n" .
"Target keywords: %s\n\n" .
'The outline should have 4-6 main sections with bullet points under each. ' .
'Include an introduction hook and a conclusion with a call to action. ' .
"Word count target: %d-%d words.\n\n" .
'Plan the structure to satisfy EVERY requirement in your system prompt style guide.',
$idea->get_suggested_title(),
$idea->get_topic(),
$idea->get_article_type(),
implode( "\n- ", $idea->get_key_points() ),
implode( ', ', $idea->get_target_keywords() ),
$request->get_min_word_count(),
$request->get_max_word_count()
return PRAutoBlogger_Prompt_Registry::render(
'content.outline',
array(
'title' => $idea->get_suggested_title(),
'topic' => $idea->get_topic(),
'article_type' => $idea->get_article_type(),
'key_points' => implode( "\n- ", $idea->get_key_points() ),
'keywords' => implode( ', ', $idea->get_target_keywords() ),
'min_words' => (string) $request->get_min_word_count(),
'max_words' => (string) $request->get_max_word_count(),
)
);
}
@@ -116,23 +110,15 @@ class PRAutoBlogger_Content_Prompts {
* @return string Draft prompt.
*/
public static function build_draft( PRAutoBlogger_Content_Request $request, string $outline ): string {
return sprintf(
"Using this outline, write the full blog post in HTML format.\n\n" .
"OUTLINE:\n%s\n\n" .
"Requirements:\n" .
"- Write in a %s tone\n" .
"- Target %d-%d words\n" .
"- Use proper HTML headings (h2, h3), paragraphs, and lists\n" .
"- Include an engaging introduction and strong conclusion\n" .
"- Naturally incorporate these keywords: %s\n" .
"- Do NOT include the title in the HTML (it will be set separately)\n" .
"- Do NOT wrap in <html>, <head>, or <body> tags — just the article content\n" .
'- Follow EVERY formatting and structural requirement from your system prompt style guide',
$outline,
$request->get_tone(),
$request->get_min_word_count(),
$request->get_max_word_count(),
implode( ', ', $request->get_idea()->get_target_keywords() )
return PRAutoBlogger_Prompt_Registry::render(
'content.draft',
array(
'outline' => $outline,
'tone' => $request->get_tone(),
'min_words' => (string) $request->get_min_word_count(),
'max_words' => (string) $request->get_max_word_count(),
'keywords' => implode( ', ', $request->get_idea()->get_target_keywords() ),
)
);
}
@@ -143,18 +129,10 @@ class PRAutoBlogger_Content_Prompts {
* @return string Polish prompt.
*/
public static function build_polish( string $draft ): string {
return "Review and polish this blog post draft. Improve:\n" .
"1. Flow and readability\n" .
"2. SEO optimization (headings, keyword placement)\n" .
"3. Engagement (hooks, transitions, call-to-action)\n" .
"4. Accuracy and clarity\n" .
"5. Remove any filler or redundant sentences\n\n" .
'IMPORTANT: Preserve all bullet points, numbered lists, hyperlinks, and ' .
'structural elements from the draft. Do NOT flatten lists into prose or ' .
'remove links. Ensure every requirement from your system prompt style ' .
"guide is satisfied in the final output.\n\n" .
"Return the polished HTML content only. Do not add commentary.\n\n" .
"DRAFT:\n" . $draft;
return PRAutoBlogger_Prompt_Registry::render(
'content.polish',
array( 'draft' => $draft )
);
}
/**