Purpose: Standard formats for all context file types
Last Updated: 2026-01-06
| Type | Max Lines | Required Sections |
|---|---|---|
| Concept | 100 | Purpose, Core Idea (1-3 sentences), Key Points (3-5), Example (<10 lines), Reference, Related |
| Example | 80 | Purpose, Use Case, Code (10-30 lines), Explanation, Related |
| Guide | 150 | Purpose, Prerequisites, Steps (4-7), Verification, Related |
| Lookup | 100 | Purpose, Tables/Lists, Commands, Related |
| Error | 150 | Purpose, Per-error: Symptom, Cause, Solution, Prevention, Reference, Related |
| README | 100 | Purpose, Navigation tables (all 5 folders), Loading Strategy, Statistics |
# Concept: {Name}
**Purpose**: [1 sentence]
**Last Updated**: {YYYY-MM-DD}
## Core Idea
[1-3 sentences]
## Key Points
- Point 1
- Point 2
- Point 3
## When to Use
- Use case 1
- Use case 2
## Quick Example
```lang
[<10 lines]
Reference: [Link]
# Example: {What It Shows}
**Purpose**: [1 sentence]
**Last Updated**: {YYYY-MM-DD}
## Use Case
[2-3 sentences]
## Code
```lang
[10-30 lines]
Key points:
# Guide: {Action}
**Purpose**: [1 sentence]
**Last Updated**: {YYYY-MM-DD}
## Prerequisites
- Requirement 1
- Requirement 2
**Estimated time**: X min
## Steps
### 1. {Step}
```bash
{command}
Expected: [result]
[Repeat 4-7 steps]
{verify command}
| Issue | Solution |
|---|---|
| Problem | Fix |
# Lookup: {Reference Type}
**Purpose**: Quick reference for {desc}
**Last Updated**: {YYYY-MM-DD}
## {Section}
| Item | Value | Desc |
|------|-------|------|
| x | y | z |
## Commands
```bash
# Description
{command}
{path} - {desc}
# Errors: {Framework}
**Purpose**: Common errors for {framework}
**Last Updated**: {YYYY-MM-DD}
## Error: {Name}
**Symptom**:
{error message}
**Cause**: [1-2 sentences]
**Solution**:
1. Step 1
2. Step 2
**Code**:
```lang
// ❌ Before
{bad}
// ✅ After
{fixed}
Prevention: [how to avoid] Frequency: common/occasional/rare Reference: [link]
[Repeat for 5-10 errors]
Note: Use navigation.md instead of README.md for better discoverability
Target: 200-300 tokens
# {Category} Navigation
**Purpose**: [1 sentence]
---
## Structure
{category}/ ├── navigation.md ├── {subcategory}/ │ ├── navigation.md │ └── {files}.md
---
## Quick Routes
| Task | Path |
|------|------|
| **{Task 1}** | `{path}` |
| **{Task 2}** | `{path}` |
| **{Task 3}** | `{path}` |
---
## By {Concern/Type}
**{Section 1}** → {description}
**{Section 2}** → {description}
**{Section 3}** → {description}
---
## Related Context
- **{Category}** → `../{category}/navigation.md`
Use for: Cross-cutting concerns (e.g., ui-navigation.md)
Target: 250-300 tokens
# {Domain} Navigation
**Scope**: [What this covers]
---
## Structure
{Relevant directories across multiple categories}
---
## Quick Routes
| Task | Path |
|------|------|
| **{Task 1}** | `{path}` |
| **{Task 2}** | `{path}` |
---
## By {Framework/Approach}
**{Tech 1}** → `{path}`
**{Tech 2}** → `{path}`
---
## Common Workflows
**{Workflow 1}**:
1. `{file1}` ({purpose})
2. `{file2}` ({purpose})