feat: finalize AI logging framework and workflow

- align instructions, workflow rules, and task template with three-level logging
- extend ai-task generation to support execution-log requirements
- update worklog, prompt log, and execution log for the finalized framework
- validate the framework with generator and project quality checks

AGENT_WORKFLOW.md

@@ -1,5 +1,3 @@
-
-
 # AGENT_WORKFLOW.md
 
 AI Agent Operational Workflow
@@ -19,6 +17,7 @@ This file complements:
 - `instructions-agent.md`
 - `docs/ai-worklog.md`
 - `docs/ai-prompts.md`
+- `docs/ai-execution-log.md`
 
 ---
 
@@ -39,8 +38,9 @@ The following operational order must be respected when executing any BUILD task.
    make fix
    make quality
 3. Update AI logs
-   - docs/ai-worklog.md
+   - docs/ai-execution-log.md
    - docs/ai-prompts.md
+   - docs/ai-worklog.md
 4. Stage all modified files including logs
 5. Create commit
 6. Push only if explicitly requested
@@ -141,7 +141,7 @@ Validation must pass before changes are considered complete.
 Goal:
 Record the AI activity for traceability.
 
-Two log files must be updated.
+Three log files must be updated.
 
 ### Work Log
 
@@ -186,6 +186,24 @@ Record:
 
 Do not store chain-of-thought reasoning.
 
+### Execution Log
+
+```
+docs/ai-execution-log.md
+```
+
+Record the full visible execution trace including:
+
+- Date (YYYY-MM-DD HH:MM)
+- Task ID
+- Agent
+- Task Type
+- Full prompt text
+- Agent todos
+- Execution report
+
+The execution log preserves the complete operational record of the AI session.
+
 ---
 
 # Task ID Coordination
@@ -208,6 +226,7 @@ BUILD-20260316-002
 
 The same Task ID must appear in:
 
+- ai-execution-log.md
 - ai-prompts.md
 - ai-worklog.md
 
@@ -221,7 +240,7 @@ Before creating a commit the agent must ensure:
 
 - validation has passed
 - AI logs have been written
-- docs/ai-worklog.md and docs/ai-prompts.md are staged
+- docs/ai-execution-log.md, docs/ai-worklog.md and docs/ai-prompts.md are staged
 
 Commits that omit required AI log entries violate the repository workflow rules.