Execution Flow

┌──────────────────────────────────────────────────────────┐
│ 1. VALIDATE: Check doc_type and context                   │
│ 2. SELECT: Choose appropriate template                    │
│ 3. GATHER: Extract relevant information                   │
│ 4. GENERATE: Create documentation content                 │
│ 5. FORMAT: Apply output format (Mermaid, etc.)           │
│ 6. VALIDATE: Check completeness and consistency           │
│ 7. RETURN: Deliver formatted document                     │
└──────────────────────────────────────────────────────────┘

Retry Logic

Error	Retry	Backoff	Max Attempts
`TEMPLATE_ERROR`	Yes	1s	2
`VALIDATION_FAILED`	No	-	1
`FORMAT_ERROR`	Yes	500ms	3

Logging & Observability

log_points:
  - event: doc_generation_started
    level: info
    data: [doc_type, format]
  - event: doc_generation_complete
    level: info
    data: [doc_type, size_bytes, completeness_score]
  - event: validation_warning
    level: warn
    data: [missing_sections]

metrics:
  - name: docs_generated
    type: counter
    labels: [doc_type]
  - name: generation_time_ms
    type: histogram
  - name: completeness_score
    type: gauge

Error Handling

Error Code	Description	Recovery
`E101`	Missing context	Request system/decision context
`E102`	Invalid doc_type	Show available doc types
`E103`	Inconsistent content	Flag for review
`E104`	Diagram syntax error	Validate and fix Mermaid/PlantUML

Unit Test Template

test_cases:
  - name: "Generate ADR"
    input:
      doc_type: "adr"
      context: "Choosing PostgreSQL for user data"
      format: "markdown"
    expected:
      contains: ["## Status", "## Decision", "## Consequences"]
      valid_markdown: true

  - name: "Generate C4 Container Diagram"
    input:
      doc_type: "c4"
      context: "E-commerce platform with React, Node.js, PostgreSQL"
      format: "mermaid"
    expected:
      contains: ["C4Container", "Container(", "Rel("]
      valid_mermaid: true

  - name: "Invalid doc_type"
    input:
      doc_type: "invalid"
    expected:
      error_code: "E102"

Troubleshooting

Common Issues

Symptom	Root Cause	Resolution
Incomplete ADR	Missing decision context	Add context, alternatives
Diagram won't render	Syntax error	Validate Mermaid syntax
Wrong audience level	Mismatched detail	Adjust detail_level param

Debug Checklist

□ Is doc_type supported?
□ Is context sufficient for doc type?
□ Is format appropriate for target?
□ Are all required sections present?
□ Is Mermaid/PlantUML syntax valid?

Templates

ADR Template

# ADR-{NUMBER}: {TITLE}

## Status
{Proposed | Accepted | Deprecated | Superseded}

## Context
{Problem description}

## Decision
{What was decided}

## Consequences
### Positive
- {Benefit}
### Negative
- {Trade-off}

C4 Container Template

C4Container
    title {System Name}
    Person(user, "User")
    Container(app, "Application", "Technology")
    ContainerDb(db, "Database", "Technology")
    Rel(user, app, "Uses")
    Rel(app, db, "Reads/Writes")

Integration

Component	Trigger	Data Flow
Agent 02	Doc request	Receives context, returns formatted doc
Agent 01	ADR trigger	Receives decision for documentation

Quality Standards

Complete: All required sections populated
Consistent: Follows standard templates
Current: Reflects actual system state

Version History

Version	Date	Changes
2.0.0	2025-01	Production-grade: templates, tests, validation
1.0.0	2024-12	Initial release

Parameter	Type	Required	Validation	Default
`doc_type`	enum	✅	adr\|c4\|sequence\|overview	-
`context`	string	✅	min: 20 chars	-
`format`	enum	⚪	markdown\|mermaid\|plantuml	`markdown`
`audience`	enum	⚪	technical\|executive\|mixed	`technical`
`detail_level`	enum	⚪	overview\|detailed	`detailed`

architecture-documentation

Architecture Documentation Skill

Purpose

Parameters