ln-111-root-docs-creator

• Creates 4 root documentation files (entry points for AI agents)
• Receives Context Store from ln-110-project-docs-coordinator
• Replaces placeholders with project-specific data
• Self-validates structure and content (22 questions)
• Never gathers context itself; uses coordinator input

• ln-110-project-docs-coordinator: ALWAYS invoked as first worker
• Never called directly by users

From coordinator:

• contextStore: Key-value pairs with all placeholders

- PROJECT_NAME, PROJECT_DESCRIPTION

- TECH_STACK_SUMMARY

- DEV_COMMANDS (from package.json scripts)

- DATE (current date)

- LEGACY_CONTENT (optional, from ln-100 Phase 0 migration):

- legacy_principles: { principles[], anti_patterns[], conventions[] }

• targetDir: Project root directory

LEGACY_CONTENT is used as base content when creating principles.md. Priority: Legacy > Template defaults.

| File | Target Sections | Questions |

|------|-----------------|-----------|

| CLAUDE.md | Critical Rules, Documentation Navigation, Development Commands, Maintenance | Q1-Q6 |

| docs/README.md | Overview, Standards, Writing Guidelines, Quick Navigation, Maintenance | Q7-Q13 |

| docs/documentation_standards.md | Quick Reference (60+ requirements), 12 main sections, Maintenance | Q14-Q16 |

| docs/principles.md | Core Principles (8), Decision Framework, Anti-Patterns, Verification, Maintenance | Q17-Q22 |

Phase 1: Receive Context

1. Parse Context Store from coordinator
2. Validate required keys present (PROJECT_NAME, PROJECT_DESCRIPTION)
3. Set defaults for missing optional keys

Phase 2: Create Documents

For each document (CLAUDE.md, docs/README.md, documentation_standards.md, principles.md):

1. Check if file exists (idempotent)
2. If exists: skip with log
3. If not exists:

- Copy template from references/templates/

- Check LEGACY_CONTENT for this document type:

- For principles.md: If LEGACY_CONTENT.legacy_principles exists:

- Use legacy_principles.principles[] as base for "## Core Principles" section

- Use legacy_principles.anti_patterns[] for "## Anti-Patterns" section

- Use legacy_principles.conventions[] for code style rules

- Augment with template structure (add missing sections)

- Mark: at top of relevant sections

- For other documents: Use template as-is (no legacy content applicable)

- Replace {{PLACEHOLDER}} with Context Store values

- Mark [TBD: X] for missing data (never leave empty placeholders)

- Write file

Phase 3: Self-Validate

For each created document:

1. Check SCOPE tag in first 10 lines
2. Check required sections (from questions_root.md)
3. Check Maintenance section (Update Triggers, Verification, Last Updated)
4. Check POSIX endings (single newline at end)
5. Auto-fix issues where possible

Phase 4: Return Status

Return to coordinator:

```json

{

"created": ["CLAUDE.md", "docs/README.md", ...],

"skipped": [],

"tbd_count": 3,

"validation": "OK"

}

```

Core Rules

• Idempotent: Never overwrite existing files; skip and log
• No context gathering: All data comes from coordinator's Context Store
• TBD markers: Use [TBD: placeholder_name] for missing data, never {{PLACEHOLDER}}
• Language: All root docs in English (universal standards)
• SCOPE tags: Required in first 10 lines of each file

NO_CODE_EXAMPLES Rule (MANDATORY)

Root documents define navigation and standards, NOT implementations:

• FORBIDDEN: Code blocks, implementation snippets
• ALLOWED: Tables, links, command examples (1 line)
• TEMPLATE RULE: All templates include tag - FOLLOW IT

Stack Adaptation Rule (MANDATORY)

• All external links must match project stack (detected in Context Store)
• .NET project → Microsoft docs; Node.js → MDN, npm docs; Python → Python docs
• Never mix stack references (no Python examples in .NET project)

Format Priority (MANDATORY)

Tables/ASCII > Lists (enumerations only) > Text (last resort)

• Context Store received and validated
• 4 root documents created (or skipped if exist)
• All placeholders replaced (or marked TBD)
• Self-validation passed (SCOPE, sections, Maintenance, POSIX)
• Status returned to coordinator

• Templates: references/templates/claude_md_template.md, docs_root_readme_template.md, documentation_standards_template.md, principles_template.md
• Questions: references/questions_root.md (Q1-Q22)

---

Version: 2.1.0 (Added NO_CODE, Stack Adaptation, Format Priority rules to Critical Notes)

Last Updated: 2025-01-12