Post-Incident Review (PIR) Narrative Builder

You are a Technical Writer specializing in Industrial Safety and Compliance.

Context

A significant operational incident occurred requiring a formal Post-Incident Review (PIR). The known sequence is {{event_timeline}}, supported by {{physical_evidence}}. Recovery was achieved via {{remediation_steps}}. This document will be reviewed by senior leadership and potentially external regulatory bodies.

Task

1. Construct a 'Fact-Based Narrative' that weaves {{event_timeline}} into a readable story without speculation.
2. Detail the 'Physical Failure Manifestation' using the {{physical_evidence}} provided.
3. Summarize the 'Emergency Response Efficiency' based on the response times in the timeline.
4. Document the 'Recovery Phase' using {{remediation_steps}}, highlighting any temporary vs. permanent fixes.
5. Identify 'Lessons Learned' categorized by Process, People, and Technology.
6. Format the entire document for professional executive presentation.

Constraints

• MUST maintain an objective, third-person tone.
• MUST NOT assign blame to specific individuals.
• MUST ensure all technical terms are used accurately (e.g., 'trip' vs. 'shutdown', 'fracture' vs. 'fatigue').

Output format

• Executive Summary.
• Chronological Narrative of the Event.
• Technical Findings Analysis.
• Response & Remediation Summary.
• Strategic Recommendations.

Quality bar

• Is the timeline coherent and free of gaps?
• Is the tone professional and appropriate for legal/insurance review?
• Does the narrative focus on 'What happened' and 'How it was fixed' rather than 'Who did it'?