AIGeneratorTest accesses build_validation_prompt() and
build_generation_prompt() via ReflectionClass - confirmed by running CI.
Restored both as compact single-docblock proxies to PSA_AI_Content.
Condensed section headers to keep file under 300 lines (now 299).
Agent-Session: claude-sonnet-4-6-adopt-ci-20260616
212 PHPCS formatting errors auto-fixed by phpcbf across 18 files.
All remaining issues are warnings (exit 2), not errors — CI treats
exit 2 as success via the same pattern as peptide-news-plugin.
Also adds class-psa-ai-content.php and class-psa-directory-api.php to
tests/bootstrap.php require list — both files exist in includes/ but
were missing from bootstrap, causing 5 PHPUnit "Class not found"
failures in AIGeneratorTest and DirectoryTest.
Drops PSA registration of peptide CPT + peptide_category taxonomy (PR Core >= 0.2.0 now owns them per 2026-04-22 consolidation). Adds hard dependency check on PR Core 0.2.0+ — PSA self-deactivates with an admin notice if PR Core is missing or below min version.
CI note: PHPUnit failures (PSA_AI_Content, PSA_Directory_API not found) and WPCS failure are pre-existing on main at HEAD 65f973f (verified: same 5 errors in run 24530495421). PHP Lint green on 7.4/8.1/8.3. No regressions introduced by this PR.
QA: qa-reviews/2026-04-22-2609c66.md PASS.
REST endpoint registration, compounds query, and compound formatting
moved to PSA_Directory_API. PSA_Directory retains shortcode rendering,
constants, and hook registration. Backward-compatible proxies.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Monthly spend/token/estimate-count queries and recent-logs retrieval
moved to PSA_Cost_Reporter. Tracker retains table management, logging,
budget enforcement, and cost estimation. Shared month_range helper
in reporter eliminates duplicated date-range logic.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Meta box registration, rendering (core + extended), and save handler
moved to PSA_Post_Type_Meta. PSA_Post_Type retains CPT/taxonomy
registration, default categories, admin columns, and constants.
Backward-compatible proxy methods on PSA_Post_Type.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Prompt templates (validation + generation), meta field saving,
category term assignment, and amino acid count derivation moved to
PSA_AI_Content. Generator retains orchestration: validate, generate,
background processing, dry-run, settings, input validation.
Backward-compatible proxy methods on PSA_AI_Generator.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Rendering methods (settings page, field renderers, usage summary,
batch script enqueue) moved to PSA_Admin_Page. PSA_Admin retains
registration, sanitization, migration, re-enrichment, and get_setting
(now public). Backward-compatible proxy methods on PSA_Admin.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Closes three P1 findings from the QA baseline review of a8a0ce2:
- uninstall.php deletes psa_db_version
- PSA_Upgrade class with unit tests (is_needed is pure, maybe_run is the driver)
- ARCHITECTURE.md documents the schema-versioning mechanism
Also extracts the logic into includes/class-psa-upgrade.php so it is cleanly testable without bootstrapping the whole plugin file.
Agent-Session: cowork-qa-p1-fixes-20260414
DeepSeek models on OpenRouter omit the usage object, causing all token
counts and costs to log as zero. Added character-based estimation
fallback (~3.75 chars/token), token_source column to distinguish
measured vs estimated data, and admin UI indicators (amber warnings,
~ prefix on estimates). Updated DeepSeek/Qwen pricing table.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
is_budget_exceeded() used `0 === $budget` but floatval() returns float,
so 0 (int) === 0.0 (float) is always false. This caused unlimited
budget ($0) to be treated as exceeded, blocking all AI generation.
Same bug existed in the admin display (showed "$0.00" instead of
"Unlimited" for budget remaining).
This was a P1 bug that prevented ALL AI content generation since v4.3.0.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The daily generation cap is designed for automated cron-based processes.
When an admin explicitly clicks Re-enrich, they accept the cost. The AJAX
enrichment is already rate-limited by a 2-second polling interval and
still respects the monthly budget check in generate_peptide_content().
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the WP-Cron-based re-enrichment with an AJAX polling approach
that processes one peptide per request. This bypasses WP-Cron entirely,
which is unreliable on Hostinger shared hosting with LiteSpeed + Cloudflare.
New files:
- includes/class-psa-batch-enrichment.php — AJAX endpoints for status + process
- assets/js/psa-batch-enrich.js — Admin progress bar UI with polling loop
The admin settings page now shows a "Re-enrich Peptides" button with live
progress bar, per-item log, and automatic retry on failure. Respects the
daily generation cap and monthly budget.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fix multi-item associative array on single line in class-psa-admin.php
(line 273) and remove blank line before closing class brace in
class-psa-ai-generator.php (line 540).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move declare(strict_types=1) after file-level docblock in all 12 class
files to satisfy WordPress Coding Standards docblock placement rule.
Fix multi-line function call formatting in class-psa-admin.php. Align
array double arrows and equals signs. Fix escaped backticks in
AIGeneratorTest heredoc that broke markdown fence stripping tests.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Adds [peptide_directory] shortcode with card grid, category taxonomy (8 terms),
search, pagination, detail modal, and /v1/compounds REST endpoint. Includes 9
new meta fields (half-life, stability, solubility, etc.), admin data tools for
migration/re-enrichment, integration hooks for cross-plugin extensibility,
dark mode support, and full uninstall cleanup. Refactors AI generator into
PSA_OpenRouter + PSA_KB_Builder classes. Adds PHPUnit tests for PostType and
Directory classes. Fixes QA findings: dead JS selector, renderError loading
state, numeric meta validation, prepared SQL in uninstall.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace interpolated variables in SQL strings with concatenation
and add appropriate phpcs:ignore comments for safe table name usage
built from $wpdb->prefix. Fixes CI failure on WordPress Coding
Standards check.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create PSA_Cost_Tracker class with database table for API call logging
- Log prompt/completion tokens and estimated cost for every OpenRouter API call
- Implement monthly budget system with hard stop (budget of 0 = unlimited)
- Add budget checks in validate_peptide_name() and generate_peptide_content()
- Add dry_run() method to estimate costs before making API calls
- Display monthly usage summary and recent API logs in admin settings
- Add monthly_budget setting to admin interface with number input field
- Update uninstall.php to drop psa_api_logs table on plugin removal
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Create PSA_Encryption class with AES-256-CBC encrypt/decrypt methods
- Derive encryption key from wp_salt('auth') using SHA-256 hash
- Prepend IV to ciphertext and base64-encode for safe storage
- Update PSA_Admin to encrypt API keys on save, mask on display
- Preserve existing key when empty/mask value submitted (no overwrite)
- Update PSA_AI_Generator to decrypt API key on read from database
- Maintain backward compatibility with plaintext keys (auto-encrypt on next save)
- Prefer wp-config constant over database value for maximum security
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SEC-001 CRITICAL: Remove spoofable X-Forwarded-For/X-Real-IP from IP detection; trust only CF-Connecting-IP + REMOTE_ADDR
SEC-004 HIGH: Add peptide name input validation with character whitelist and prompt injection blocking
SEC-006 HIGH: Add missing return after wp_send_json_success in handle_pending_retry max-retries block
SEC-007 MEDIUM: KB articles now respect auto_publish setting instead of always publishing
SEC-009 MEDIUM: Replace hardcoded page ID 73 with configurable kb_page_id setting
SEC-010 MEDIUM: Fix cache invalidation — add underscore prefix to transient name pattern
SEC-011 MEDIUM: Skip sleep() during WP-Cron to avoid blocking PHP workers on rate limit retry
SEC-012 MEDIUM: Add global daily generation cap (50/day) to prevent cost overruns
SEC-013 LOW: Add @deprecated notice to unused PSA_Error class
SEC-015 LOW: Convert uninstall.php from space to tab indentation (WPCS)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
All 499 PHPCS errors were 'Tabs must be used to indent lines; spaces are not allowed'.
Converted 4-space indentation to tabs throughout class-psa-ai-generator.php.
