|
| 1 | +# LUMOS Documentation Gap Analysis Report |
| 2 | + |
| 3 | +**Date:** 2025-12-08 |
| 4 | +**Status:** Issue #84 - Documentation Audit & Gap Analysis |
| 5 | + |
| 6 | +--- |
| 7 | + |
| 8 | +## Executive Summary |
| 9 | + |
| 10 | +Comprehensive audit of LUMOS documentation reveals **significant gaps** in CLI command coverage and missing dedicated pages for editor integrations and framework guides. Current coverage is approximately **40%** of CLI features documented. |
| 11 | + |
| 12 | +--- |
| 13 | + |
| 14 | +## Feature Inventory |
| 15 | + |
| 16 | +### CLI Commands (19 total commands/subcommands) |
| 17 | + |
| 18 | +| Command | Documented | Priority | |
| 19 | +|---------|------------|----------| |
| 20 | +| `generate` | Partial (missing --watch, --backup, --show-diff) | HIGH | |
| 21 | +| `validate` | Yes | - | |
| 22 | +| `init` | Yes | - | |
| 23 | +| `check` | Yes | - | |
| 24 | +| `check-size` | **NO** | HIGH | |
| 25 | +| `diff` | Yes | - | |
| 26 | +| `migrate` | Yes | - | |
| 27 | +| `check-compat` | Yes | - | |
| 28 | +| `security analyze` | **NO** | HIGH | |
| 29 | +| `audit generate` | **NO** | HIGH | |
| 30 | +| `fuzz generate` | **NO** | MEDIUM | |
| 31 | +| `fuzz run` | **NO** | MEDIUM | |
| 32 | +| `fuzz corpus` | **NO** | MEDIUM | |
| 33 | +| `anchor generate` | **NO** | CRITICAL | |
| 34 | +| `anchor idl` | **NO** | CRITICAL | |
| 35 | +| `anchor space` | **NO** | CRITICAL | |
| 36 | +| `metaplex validate` | **NO** | MEDIUM | |
| 37 | +| `metaplex generate` | **NO** | MEDIUM | |
| 38 | +| `metaplex types` | **NO** | MEDIUM | |
| 39 | + |
| 40 | +**Documented: 7/19 (37%)** |
| 41 | + |
| 42 | +### LSP Features |
| 43 | + |
| 44 | +| Feature | Documented | Priority | |
| 45 | +|---------|------------|----------| |
| 46 | +| Diagnostics (real-time errors) | Mentioned in FAQ | HIGH | |
| 47 | +| Auto-completion | Mentioned | HIGH | |
| 48 | +| Hover documentation | Not documented | MEDIUM | |
| 49 | +| Editor installation | Partial | HIGH | |
| 50 | + |
| 51 | +### Editor Integrations |
| 52 | + |
| 53 | +| Editor | Dedicated Page | Priority | |
| 54 | +|--------|----------------|----------| |
| 55 | +| VSCode | **NO** (mentioned only) | CRITICAL | |
| 56 | +| IntelliJ IDEA | Yes | - | |
| 57 | +| Neovim | **NO** | HIGH | |
| 58 | +| Emacs | **NO** | MEDIUM | |
| 59 | +| Sublime Text | **NO** | MEDIUM | |
| 60 | + |
| 61 | +### Framework Guides |
| 62 | + |
| 63 | +| Framework | Page Exists | Priority | |
| 64 | +|-----------|-------------|----------| |
| 65 | +| Native Solana | Yes | - | |
| 66 | +| Seahorse | Yes (stub) | LOW | |
| 67 | +| Anchor | **NO** | CRITICAL | |
| 68 | +| Metaplex | **NO** | HIGH | |
| 69 | + |
| 70 | +### Multi-Language Generation |
| 71 | + |
| 72 | +| Language | Type Mapping Docs | Generator Guide | Priority | |
| 73 | +|----------|-------------------|-----------------|----------| |
| 74 | +| Rust | Yes | Yes | - | |
| 75 | +| TypeScript | Yes | Yes | - | |
| 76 | +| Python | Yes (api/python-types.md) | Partial | MEDIUM | |
| 77 | +| Go | Yes (api/go-types.md) | Partial | MEDIUM | |
| 78 | +| Ruby | Yes (api/ruby-types.md) | Partial | MEDIUM | |
| 79 | + |
| 80 | +--- |
| 81 | + |
| 82 | +## Critical Gaps (Must Fix) |
| 83 | + |
| 84 | +### 1. Anchor Framework Commands (CRITICAL) |
| 85 | + |
| 86 | +The `anchor` subcommands are completely undocumented despite being a core feature: |
| 87 | + |
| 88 | +```bash |
| 89 | +lumos anchor generate <schema> # Generate complete Anchor program |
| 90 | +lumos anchor idl <schema> # Generate Anchor IDL JSON |
| 91 | +lumos anchor space <schema> # Calculate account space constants |
| 92 | +``` |
| 93 | + |
| 94 | +**Impact:** Users cannot discover Anchor integration capabilities. |
| 95 | + |
| 96 | +### 2. VSCode Editor Page (CRITICAL) |
| 97 | + |
| 98 | +No dedicated documentation page for VSCode extension despite: |
| 99 | +- Being the most popular editor |
| 100 | +- Extension published on marketplace |
| 101 | +- Features: syntax highlighting, IntelliSense, diagnostics, snippets |
| 102 | + |
| 103 | +**Files mentioning but not documenting:** |
| 104 | +- `faq.md` - brief mention |
| 105 | +- `installation.md` - no VSCode setup |
| 106 | +- `changelog/v010.md` - release notes only |
| 107 | + |
| 108 | +### 3. Security Analysis Command (HIGH) |
| 109 | + |
| 110 | +`lumos security analyze` is undocumented: |
| 111 | + |
| 112 | +```bash |
| 113 | +lumos security analyze <schema> [--format text|json] [--strict] |
| 114 | +``` |
| 115 | + |
| 116 | +**Detects:** |
| 117 | +- Missing signer checks |
| 118 | +- Potential integer overflow |
| 119 | +- Unchecked owner validation |
| 120 | +- PDA seed security issues |
| 121 | + |
| 122 | +### 4. Account Size Analysis (HIGH) |
| 123 | + |
| 124 | +`lumos check-size` is undocumented: |
| 125 | + |
| 126 | +```bash |
| 127 | +lumos check-size <schema> [--format text|json] |
| 128 | +``` |
| 129 | + |
| 130 | +**Features:** |
| 131 | +- Calculate exact Borsh serialization size |
| 132 | +- Warn about Solana account limits (10KB) |
| 133 | +- Show per-field breakdown |
| 134 | + |
| 135 | +### 5. Audit Checklist Generation (HIGH) |
| 136 | + |
| 137 | +`lumos audit generate` is undocumented: |
| 138 | + |
| 139 | +```bash |
| 140 | +lumos audit generate <schema> [--output FILE] [--format markdown|json] |
| 141 | +``` |
| 142 | + |
| 143 | +**Generates:** Security audit checklist based on schema patterns. |
| 144 | + |
| 145 | +--- |
| 146 | + |
| 147 | +## Medium Priority Gaps |
| 148 | + |
| 149 | +### 6. Fuzz Testing Commands |
| 150 | + |
| 151 | +Three fuzz testing commands undocumented: |
| 152 | + |
| 153 | +```bash |
| 154 | +lumos fuzz generate <schema> # Generate fuzz targets |
| 155 | +lumos fuzz run <schema> --type-name <type> # Run fuzzing |
| 156 | +lumos fuzz corpus <schema> # Generate test corpus |
| 157 | +``` |
| 158 | + |
| 159 | +### 7. Metaplex Integration |
| 160 | + |
| 161 | +Three Metaplex commands undocumented: |
| 162 | + |
| 163 | +```bash |
| 164 | +lumos metaplex validate <schema> # Validate against Metaplex standards |
| 165 | +lumos metaplex generate <schema> # Generate Metaplex-compatible code |
| 166 | +lumos metaplex types # Show standard Metaplex types |
| 167 | +``` |
| 168 | + |
| 169 | +### 8. Neovim Editor Page |
| 170 | + |
| 171 | +nvim-lumos exists but no documentation: |
| 172 | +- Tree-sitter integration |
| 173 | +- LSP configuration |
| 174 | +- Keybinding setup |
| 175 | + |
| 176 | +### 9. Generate Command Options |
| 177 | + |
| 178 | +Missing documentation for: |
| 179 | +- `--watch` - Watch mode for auto-regeneration |
| 180 | +- `--backup` - Backup before overwriting |
| 181 | +- `--show-diff` - Preview changes before writing |
| 182 | +- `--target` - Target framework selection (auto/native/anchor) |
| 183 | + |
| 184 | +--- |
| 185 | + |
| 186 | +## Low Priority Gaps |
| 187 | + |
| 188 | +### 10. Emacs & Sublime Text Pages |
| 189 | + |
| 190 | +Both plugins exist but no dedicated docs. |
| 191 | + |
| 192 | +### 11. Seahorse Integration |
| 193 | + |
| 194 | +Stub page exists - needs full content. |
| 195 | + |
| 196 | +--- |
| 197 | + |
| 198 | +## Current Documentation Structure (35 files) |
| 199 | + |
| 200 | +``` |
| 201 | +docs/ |
| 202 | +├── api/ |
| 203 | +│ ├── attributes.md ✓ |
| 204 | +│ ├── cli-commands.md ⚠️ (37% coverage) |
| 205 | +│ ├── generated-code.md ✓ |
| 206 | +│ ├── go-types.md ✓ |
| 207 | +│ ├── python-types.md ✓ |
| 208 | +│ ├── ruby-types.md ✓ |
| 209 | +│ └── types.md ✓ |
| 210 | +├── changelog/ |
| 211 | +│ ├── v010.md ✓ |
| 212 | +│ ├── v011.md ✓ |
| 213 | +│ └── v020.md ✓ |
| 214 | +├── editors/ |
| 215 | +│ └── intellij.md ✓ |
| 216 | +├── examples/versioning/ |
| 217 | +│ ├── adding-optional-field.md ✓ |
| 218 | +│ ├── changing-field-type.md ✓ |
| 219 | +│ └── deprecating-field.md ✓ |
| 220 | +├── frameworks/ |
| 221 | +│ ├── native-solana.md ✓ |
| 222 | +│ └── seahorse.md ⚠️ (stub) |
| 223 | +├── getting-started/ |
| 224 | +│ ├── installation.md ✓ |
| 225 | +│ ├── introduction.md ✓ |
| 226 | +│ └── quick-start.md ✓ |
| 227 | +├── guides/ |
| 228 | +│ ├── borsh-internals.md ✓ |
| 229 | +│ ├── client-interaction.md ✓ |
| 230 | +│ ├── debugging.md ✓ |
| 231 | +│ ├── error-handling.md ✓ |
| 232 | +│ ├── future.md ✓ |
| 233 | +│ ├── lumos-vs-codama.md ✓ |
| 234 | +│ ├── migration-guide.md ✓ |
| 235 | +│ ├── multi-file-schemas.md ✓ |
| 236 | +│ ├── npm-package.md ✓ |
| 237 | +│ ├── schema-migrations.md ✓ |
| 238 | +│ ├── versioning.md ✓ |
| 239 | +│ └── vision.md ✓ |
| 240 | +├── reference/ |
| 241 | +│ └── example.md (placeholder) |
| 242 | +├── faq.md ✓ |
| 243 | +└── index.mdx ✓ |
| 244 | +``` |
| 245 | + |
| 246 | +--- |
| 247 | + |
| 248 | +## Recommended Actions |
| 249 | + |
| 250 | +### Phase 1: Critical Fixes (Immediate) |
| 251 | + |
| 252 | +1. **Add Anchor Commands to cli-commands.md** (~200 lines) |
| 253 | + - `anchor generate`, `anchor idl`, `anchor space` |
| 254 | + - Full options, examples, use cases |
| 255 | + |
| 256 | +2. **Create editors/vscode.md** (~150 lines) |
| 257 | + - Installation from marketplace |
| 258 | + - Features overview |
| 259 | + - Configuration options |
| 260 | + - Troubleshooting |
| 261 | + |
| 262 | +3. **Add Security & Audit Commands** (~150 lines) |
| 263 | + - `security analyze` documentation |
| 264 | + - `audit generate` documentation |
| 265 | + - Example outputs |
| 266 | + |
| 267 | +4. **Add check-size Command** (~80 lines) |
| 268 | + - Usage, options, examples |
| 269 | + - Size calculation details |
| 270 | + |
| 271 | +### Phase 2: High Priority |
| 272 | + |
| 273 | +5. **Create frameworks/anchor.md** (~300 lines) |
| 274 | + - Complete Anchor workflow |
| 275 | + - IDL generation |
| 276 | + - Account contexts |
| 277 | + - Client generation |
| 278 | + |
| 279 | +6. **Create editors/neovim.md** (~100 lines) |
| 280 | + |
| 281 | +7. **Add Fuzz Testing Commands** (~100 lines) |
| 282 | + |
| 283 | +### Phase 3: Medium Priority |
| 284 | + |
| 285 | +8. **Create frameworks/metaplex.md** (~200 lines) |
| 286 | +9. **Create editors/emacs.md** (~80 lines) |
| 287 | +10. **Create editors/sublime.md** (~80 lines) |
| 288 | +11. **Document generate command options** (~50 lines) |
| 289 | + |
| 290 | +--- |
| 291 | + |
| 292 | +## Success Metrics |
| 293 | + |
| 294 | +| Metric | Current | Target | |
| 295 | +|--------|---------|--------| |
| 296 | +| CLI Command Coverage | 37% | 100% | |
| 297 | +| Editor Pages | 1/5 | 5/5 | |
| 298 | +| Framework Guides | 1/4 | 4/4 | |
| 299 | +| LSP Feature Docs | 0% | 100% | |
| 300 | + |
| 301 | +--- |
| 302 | + |
| 303 | +## Next Steps |
| 304 | + |
| 305 | +1. Start with Phase 1 Critical Fixes |
| 306 | +2. Add missing CLI commands to `api/cli-commands.md` |
| 307 | +3. Create `editors/vscode.md` |
| 308 | +4. Create `frameworks/anchor.md` |
| 309 | +5. Update sidebar in `astro.config.mjs` |
| 310 | + |
| 311 | +--- |
| 312 | + |
| 313 | +*Generated as part of Issue #84 Documentation Audit* |
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