Current Task

INIT-011 — Logging Finalization

Mandatory References (read before writing any code):

- AI.md (Sections 21–27 — operational rules)
- PROJECT.md
- WORKFLOW.md
- IMPLEMENTATION_ROADMAP.md
- Sprint 0 Execution Plan
- DBP
- ADR
- MIB — locate INIT-011 and read "Files Expected"
- TCS

Review the implementation of:

- INIT-001
- INIT-002
- INIT-005
- INIT-003
- INIT-004
- INIT-006
- INIT-007
- INIT-008
- INIT-009
- INIT-010
- INIT-012

before making any changes.

Review the project memory:

.ai/memory/

to understand previous implementation decisions and architectural reasoning.

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Requirements

Implement ONLY Task INIT-011.

Do NOT implement any Sprint 1 functionality.

The Logging Finalization must follow the approved architecture exactly.

Implement ONLY the logging responsibilities explicitly defined in the MIB and Sprint 0 documentation.

Expected responsibilities include ONLY:

- Finalize the logging infrastructure
- Verify Logger integration points
- Complete Bootstrap integration (if documented)
- Complete ErrorHandler integration (if documented)
- Ensure logging behaves consistently across the framework

Nothing else.

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Scope Restrictions

Create ONLY the files listed under:

INIT-011 → "Files Expected"

Every created or modified file MUST map directly to a documented responsibility.

If implementation requires another file:

STOP.

Explain:

- why it is required
- which document requires it
- why it is not listed under Files Expected

Wait for approval.

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Forbidden Implementations

Do NOT implement:

- Audit Logging
- Activity Logging
- User Logging
- Authentication Logging
- API Logging
- SQL Query Logging
- Request Logging Middleware
- Performance Monitoring
- Metrics Collection
- Log Rotation
- External Logging Providers
- Email Notifications
- Slack Notifications
- Sentry
- Bugsnag
- Error Reporting Services

Do NOT create:

- AuditLogger
- ActivityLogger
- RequestLogger
- EventLogger
- SecurityLogger

Do NOT introduce any new logging subsystem.

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Architecture Rules

- Native PHP 7.4 only.
- Framework-agnostic implementation.
- PSR-4 compatible.
- Keep Logger independent from Controllers.
- Keep Logger independent from Models.
- Keep Logger independent from Services.
- Keep Logger independent from Business Logic.
- Keep Logger independent from Authentication.
- No Dependency Injection container.
- No Reflection.
- No business logic.

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Documentation Rules

Documentation examples are illustrative only.

Do NOT implement documentation examples.

Only implement artifacts explicitly listed under:

- Files Expected
- Acceptance Criteria

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Conflict Rules

If documentation conflicts are found:

STOP.

Reference the conflicting documents.

Explain the conflict.

Wait for approval.

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Git Rules

Do NOT execute:

- git add
- git commit
- git push
- git merge
- git checkout
- git tag

Prepare a commit message suggestion only.

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Completion Report

After implementation provide:

1. Implementation Summary
2. Files Created (verify each against MIB)
3. Files Modified
4. Acceptance Criteria Verification
5. Definition of Done Checklist
6. Proposed Git Commit Message (do NOT execute)
7. Documentation Deviations (if any)

Implementation ends after INIT-011.

This is the final task of Sprint 0.

Do NOT begin Sprint 1.

Wait for approval.