|
| 1 | +# Comprehensive Field Usage Analysis: All Session Operations |
| 2 | + |
| 3 | +## Summary |
| 4 | +Complete analysis of field usage across all session-related operations: |
| 5 | +- **CreateSession** (POST) |
| 6 | +- **UpdateSession** (PUT) |
| 7 | +- **PatchSession** (PATCH) |
| 8 | +- **CloneSession** (POST /clone) |
| 9 | +- **StartSession** (POST /start) |
| 10 | +- **StopSession** (POST /stop) |
| 11 | +- **Other operations** |
| 12 | + |
| 13 | +--- |
| 14 | + |
| 15 | +## 1. CreateSession (POST /api/projects/:projectName/agentic-sessions) |
| 16 | + |
| 17 | +### ✅ USED FIELDS |
| 18 | + |
| 19 | +| Field | Frontend Sends | Backend Uses | Handler Lines | |
| 20 | +|-------|---------------|--------------|---------------| |
| 21 | +| `prompt` | ✅ page.tsx, dialog.tsx | ✅ | 358 | |
| 22 | +| `llmSettings.model` | ✅ Both | ✅ | 312-313 | |
| 23 | +| `llmSettings.temperature` | ✅ Both | ✅ | 315-316 | |
| 24 | +| `llmSettings.maxTokens` | ✅ Both | ✅ | 318-319 | |
| 25 | +| `timeout` | ✅ Both | ✅ | 324-325 | |
| 26 | +| `interactive` | ✅ page.tsx | ✅ | 411-412 | |
| 27 | +| `autoPushOnComplete` | ✅ page.tsx | ✅ | 416-417 | |
| 28 | +| `repos` | ✅ page.tsx | ✅ | 424-444 | |
| 29 | +| `mainRepoIndex` | ✅ page.tsx | ✅ | 446-447 | |
| 30 | +| `environmentVariables` | ✅ page.tsx | ✅ | 375-377 | |
| 31 | +| `labels` | ✅ page.tsx | ✅ | 338-343 | |
| 32 | +| `parent_session_id` | ❌ Not sent | ✅ | 380-402 (if provided) | |
| 33 | + |
| 34 | +### ⚠️ PARTIALLY USED |
| 35 | + |
| 36 | +| Field | Frontend | Backend | Notes | |
| 37 | +|-------|----------|---------|-------| |
| 38 | +| `displayName` | ❌ Not sent | ✅ Line 359 | Read but often empty string | |
| 39 | +| `userContext` | ❌ Not sent | ⚠️ Lines 470-475 | **userId ALWAYS overwritten** from auth token. Only `displayName`/`groups` used as fallback if auth doesn't provide them | |
| 40 | +| `annotations` | ❌ Not sent | ✅ Lines 345-350 | Handler supports it, but frontend never sends | |
| 41 | + |
| 42 | +### ❌ UNUSED FIELDS |
| 43 | + |
| 44 | +| Field | Type Definition | Handler Usage | Frontend Sends | |
| 45 | +|-------|----------------|---------------|----------------| |
| 46 | +| `WorkspacePath` | Line 71 | ❌ **NEVER referenced** | ✅ page.tsx sends it (line 126) | |
| 47 | +| `BotAccount` | Line 78 | ✅ Lines 485-488 | ❌ Never sent | |
| 48 | +| `ResourceOverrides` | Line 79 | ✅ Lines 492-508 | ❌ Never sent | |
| 49 | + |
| 50 | +### Frontend Form Fields (Never Sent) |
| 51 | + |
| 52 | +| Field | Location | Status | |
| 53 | +|-------|----------|--------| |
| 54 | +| `agentPersona` | page.tsx defaultValues (line 91) | ❌ Form field exists, **never added to request** | |
| 55 | +| `anthropicApiKey` | dialog.tsx (line 80) | ❌ Form field, **explicitly not sent** (TODO comment line 99) | |
| 56 | +| `saveApiKeyForFuture` | dialog.tsx (line 81) | ❌ Form field, **explicitly not sent** (TODO comment line 99) | |
| 57 | + |
| 58 | +--- |
| 59 | + |
| 60 | +## 2. UpdateSession (PUT /api/projects/:projectName/agentic-sessions/:sessionName) |
| 61 | + |
| 62 | +### ✅ USED FIELDS |
| 63 | + |
| 64 | +| Field | Backend Handler | Lines | |
| 65 | +|-------|----------------|-------| |
| 66 | +| `prompt` | ✅ | 934 | |
| 67 | +| `displayName` | ✅ | 935 | |
| 68 | +| `llmSettings.model` | ✅ | 939-940 | |
| 69 | +| `llmSettings.temperature` | ✅ | 942-943 | |
| 70 | +| `llmSettings.maxTokens` | ✅ | 945-946 | |
| 71 | +| `timeout` | ✅ | 951-952 | |
| 72 | + |
| 73 | +### ❌ UNUSED FIELDS (Handler Ignores) |
| 74 | + |
| 75 | +| Field | Type Definition | Handler Usage | |
| 76 | +|-------|----------------|---------------| |
| 77 | +| `Interactive` | Line 70 | ❌ **Not updated** - UpdateSession only updates prompt, displayName, llmSettings, timeout | |
| 78 | +| `WorkspacePath` | Line 71 | ❌ Not used | |
| 79 | +| `ParentSessionID` | Line 72 | ❌ Not used | |
| 80 | +| `Repos` | Line 74 | ❌ Not used | |
| 81 | +| `MainRepoIndex` | Line 75 | ❌ Not used | |
| 82 | +| `AutoPushOnComplete` | Line 76 | ❌ Not used | |
| 83 | +| `UserContext` | Line 77 | ❌ Not used | |
| 84 | +| `BotAccount` | Line 78 | ❌ Not used | |
| 85 | +| `ResourceOverrides` | Line 79 | ❌ Not used | |
| 86 | +| `EnvironmentVariables` | Line 80 | ❌ Not used | |
| 87 | +| `Labels` | Line 81 | ❌ Not used | |
| 88 | +| `Annotations` | Line 82 | ❌ Not used | |
| 89 | + |
| 90 | +**Note**: UpdateSession uses `CreateAgenticSessionRequest` type but only processes 4 fields. All other fields are ignored. |
| 91 | + |
| 92 | +### Frontend Usage |
| 93 | +- **No frontend calls UpdateSession** - The route exists but no React Query hook or component uses it |
| 94 | +- Frontend uses `UpdateSessionDisplayName` instead (dedicated endpoint) |
| 95 | + |
| 96 | +--- |
| 97 | + |
| 98 | +## 3. PatchSession (PATCH /api/projects/:projectName/agentic-sessions/:sessionName) |
| 99 | + |
| 100 | +### ✅ USED FIELDS |
| 101 | + |
| 102 | +| Field | Backend Handler | Lines | |
| 103 | +|-------|----------------|-------| |
| 104 | +| `metadata.annotations` | ✅ | 873-883 | |
| 105 | + |
| 106 | +### ❌ UNUSED FIELDS |
| 107 | + |
| 108 | +| Field | Handler Behavior | |
| 109 | +|-------|------------------| |
| 110 | +| `spec.*` | ❌ **Not patched** - Only metadata.annotations supported | |
| 111 | +| `status.*` | ❌ **Not patched** - Only metadata.annotations supported | |
| 112 | +| `metadata.labels` | ❌ **Not patched** - Only metadata.annotations supported | |
| 113 | +| `metadata.name` | ❌ **Not patched** - Only metadata.annotations supported | |
| 114 | + |
| 115 | +**Note**: PatchSession only supports patching `metadata.annotations`. All other fields are ignored. |
| 116 | + |
| 117 | +### Frontend Usage |
| 118 | +- **No frontend calls PatchSession** - Route exists but unused |
| 119 | + |
| 120 | +--- |
| 121 | + |
| 122 | +## 4. CloneSession (POST /api/projects/:projectName/agentic-sessions/:sessionName/clone) |
| 123 | + |
| 124 | +### ✅ USED FIELDS |
| 125 | + |
| 126 | +| Field | Frontend Sends | Backend Handler | Lines | |
| 127 | +|-------|---------------|----------------|-------| |
| 128 | +| `targetProject` | ✅ clone-session-dialog.tsx (line 78) | ✅ | 1629, 1682, 1692, 1703 | |
| 129 | +| `newSessionName` | ✅ clone-session-dialog.tsx (line 79) | ✅ | 1653, 1660, 1681 | |
| 130 | + |
| 131 | +### ❌ UNUSED FIELDS |
| 132 | + |
| 133 | +| Field | Type Definition | Handler Usage | |
| 134 | +|-------|----------------|---------------| |
| 135 | +| `DisplayName` | CloneAgenticSessionRequest line 100 | ❌ **Not used** - Uses source session's displayName | |
| 136 | +| `Prompt` | CloneAgenticSessionRequest line 101 | ❌ **Not used** - Uses source session's spec | |
| 137 | +| `TargetSessionName` | CloneAgenticSessionRequest line 99 | ❌ **Not used** - Uses `newSessionName` instead | |
| 138 | + |
| 139 | +**Note**: `CloneAgenticSessionRequest` has unused fields. Handler only uses `targetProject` and `newSessionName` from `CloneSessionRequest`. |
| 140 | + |
| 141 | +### Frontend Usage |
| 142 | +- Frontend sends: `{ targetProject, newSessionName }` |
| 143 | +- Backend type has extra fields that are never used |
| 144 | + |
| 145 | +--- |
| 146 | + |
| 147 | +## 5. StartSession (POST /api/projects/:projectName/agentic-sessions/:sessionName/start) |
| 148 | + |
| 149 | +### Request Body |
| 150 | +- **No body** - Frontend sends empty POST (sessions.ts line 90) |
| 151 | +- Handler doesn't read any request body |
| 152 | + |
| 153 | +### Handler Logic |
| 154 | +- Reads current session from CRD |
| 155 | +- Updates status to "Pending" to trigger operator |
| 156 | +- Handles continuation logic (parent session annotation) |
| 157 | +- Regenerates runner token |
| 158 | +- Deletes old job if continuation |
| 159 | + |
| 160 | +--- |
| 161 | + |
| 162 | +## 6. StopSession (POST /api/projects/:projectName/agentic-sessions/:sessionName/stop) |
| 163 | + |
| 164 | +### Request Body |
| 165 | +- **Optional body** - Frontend can send `StopAgenticSessionRequest` (sessions.ts line 74) |
| 166 | +- **Handler ignores body** - No code reads request body (lines 1939-2078) |
| 167 | + |
| 168 | +### Handler Logic |
| 169 | +- Reads current session from CRD |
| 170 | +- Deletes Job and Pods |
| 171 | +- Updates status to "Stopped" |
| 172 | +- Sets `interactive: true` in spec for restart capability |
| 173 | + |
| 174 | +### Unused Type |
| 175 | +- `StopAgenticSessionRequest` type exists but handler never reads it |
| 176 | + |
| 177 | +--- |
| 178 | + |
| 179 | +## 7. UpdateSessionDisplayName (PUT /api/projects/:projectName/agentic-sessions/:sessionName/displayname) |
| 180 | + |
| 181 | +### ✅ USED FIELDS |
| 182 | + |
| 183 | +| Field | Backend Handler | Lines | |
| 184 | +|-------|----------------|-------| |
| 185 | +| `displayName` | ✅ | 989, 1016 | |
| 186 | + |
| 187 | +### Frontend Usage |
| 188 | +- **No frontend calls this** - Route exists but unused |
| 189 | + |
| 190 | +--- |
| 191 | + |
| 192 | +## 8. SelectWorkflow (POST /api/projects/:projectName/agentic-sessions/:sessionName/workflow) |
| 193 | + |
| 194 | +### ✅ USED FIELDS |
| 195 | + |
| 196 | +| Field | Backend Handler | Lines | |
| 197 | +|-------|----------------|-------| |
| 198 | +| `gitUrl` | ✅ | 1078 | |
| 199 | +| `branch` | ✅ | 1080-1083 | |
| 200 | +| `path` | ✅ | 1085-1086 | |
| 201 | + |
| 202 | +### Frontend Usage |
| 203 | +- **No frontend calls this** - Route exists but unused |
| 204 | + |
| 205 | +--- |
| 206 | + |
| 207 | +## 9. AddRepo (POST /api/projects/:projectName/agentic-sessions/:sessionName/repos) |
| 208 | + |
| 209 | +### ✅ USED FIELDS |
| 210 | + |
| 211 | +| Field | Backend Handler | Lines | |
| 212 | +|-------|----------------|-------| |
| 213 | +| `url` | ✅ | 1172 | |
| 214 | +| `branch` | ✅ | 1173 | |
| 215 | +| `output.url` | ✅ | 1178 | |
| 216 | +| `output.branch` | ✅ | 1179 | |
| 217 | + |
| 218 | +### Frontend Usage |
| 219 | +- **No frontend calls this** - Route exists but unused |
| 220 | + |
| 221 | +--- |
| 222 | + |
| 223 | +## 10. RemoveRepo (DELETE /api/projects/:projectName/agentic-sessions/:sessionName/repos/:repoName) |
| 224 | + |
| 225 | +### Request Body |
| 226 | +- **No body** - Uses URL param `repoName` |
| 227 | + |
| 228 | +### Frontend Usage |
| 229 | +- **No frontend calls this** - Route exists but unused |
| 230 | + |
| 231 | +--- |
| 232 | + |
| 233 | +## 📊 SUMMARY STATISTICS |
| 234 | + |
| 235 | +### CreateSession |
| 236 | +- **Total fields in type**: 13 |
| 237 | +- **Fields sent by frontend**: 8-9 (varies by form) |
| 238 | +- **Fields used by handler**: 10 |
| 239 | +- **Fields ignored**: 3 (`WorkspacePath`, `UserContext.userId`, `status`) |
| 240 | + |
| 241 | +### UpdateSession |
| 242 | +- **Total fields in type**: 13 |
| 243 | +- **Fields used by handler**: 4 (`prompt`, `displayName`, `llmSettings.*`, `timeout`) |
| 244 | +- **Fields ignored**: 9 (all others) |
| 245 | + |
| 246 | +### CloneSession |
| 247 | +- **Total fields in type**: 4 |
| 248 | +- **Fields used by handler**: 2 (`targetProject`, `newSessionName`) |
| 249 | +- **Fields ignored**: 2 (`displayName`, `prompt`) |
| 250 | + |
| 251 | +### StopSession |
| 252 | +- **Request body**: Optional, but **never read by handler** |
| 253 | + |
| 254 | +--- |
| 255 | + |
| 256 | +## 🚨 CRITICAL FINDINGS |
| 257 | + |
| 258 | +### 1. Type Mismatch: UpdateSession |
| 259 | +- **Type**: Uses `CreateAgenticSessionRequest` (13 fields) |
| 260 | +- **Reality**: Only processes 4 fields (`prompt`, `displayName`, `llmSettings.*`, `timeout`) |
| 261 | +- **Impact**: Misleading API contract - clients might send fields that are silently ignored |
| 262 | + |
| 263 | +### 2. Unused Request Types |
| 264 | +- `UpdateAgenticSessionRequest` (line 90-95) - **Defined but never used** |
| 265 | + - UpdateSession uses `CreateAgenticSessionRequest` instead |
| 266 | + - Should use `UpdateAgenticSessionRequest` for clarity |
| 267 | +- `StopAgenticSessionRequest` - **Defined but handler never reads body** |
| 268 | + |
| 269 | +### 3. Frontend Form Fields Never Sent |
| 270 | +- `agentPersona` - Form field exists, never added to request |
| 271 | +- `anthropicApiKey` - Form field exists, explicitly not sent (TODO) |
| 272 | +- `saveApiKeyForFuture` - Form field exists, explicitly not sent (TODO) |
| 273 | + |
| 274 | +### 4. Backend Fields Never Used |
| 275 | +- `WorkspacePath` - Frontend sends it, backend **never references it** |
| 276 | +- `UserContext.userId` - **Always overwritten** from auth token (security) |
| 277 | +- `UpdateSession` ignores 9 out of 13 fields in request type |
| 278 | + |
| 279 | +### 5. Unused Endpoints |
| 280 | +- `UpdateSession` - No frontend calls it |
| 281 | +- `PatchSession` - No frontend calls it |
| 282 | +- `UpdateSessionDisplayName` - No frontend calls it |
| 283 | +- `SelectWorkflow` - No frontend calls it |
| 284 | +- `AddRepo` - No frontend calls it |
| 285 | +- `RemoveRepo` - No frontend calls it |
| 286 | + |
| 287 | +--- |
| 288 | + |
| 289 | +## 🎯 RECOMMENDATIONS |
| 290 | + |
| 291 | +### High Priority |
| 292 | + |
| 293 | +1. **Fix UpdateSession Type Mismatch** |
| 294 | + - Use `UpdateAgenticSessionRequest` instead of `CreateAgenticSessionRequest` |
| 295 | + - Or document that UpdateSession only supports 4 fields |
| 296 | + |
| 297 | +2. **Remove or Implement Unused Frontend Fields** |
| 298 | + - Remove `agentPersona` from form OR wire it into request |
| 299 | + - Remove `anthropicApiKey` fields OR implement backend support |
| 300 | + |
| 301 | +3. **Remove WorkspacePath** |
| 302 | + - Frontend sends it but backend never uses it |
| 303 | + - Remove from request type or document why it's sent but ignored |
| 304 | + |
| 305 | +### Medium Priority |
| 306 | + |
| 307 | +4. **Document Security Overrides** |
| 308 | + - Clearly document that `userContext.userId` is ALWAYS overwritten |
| 309 | + - Document that `metadata.name` and `metadata.namespace` are controlled |
| 310 | + |
| 311 | +5. **Clean Up Unused Endpoints** |
| 312 | + - Remove or document endpoints that frontend never calls |
| 313 | + - Or implement frontend support for them |
| 314 | + |
| 315 | +6. **Fix CloneSession Type** |
| 316 | + - Remove unused fields from `CloneAgenticSessionRequest` |
| 317 | + - Or use `CloneSessionRequest` consistently |
| 318 | + |
| 319 | +### Low Priority |
| 320 | + |
| 321 | +7. **Consider Separate Types** |
| 322 | + - Create-specific fields vs Update-specific fields |
| 323 | + - Reduces confusion about what fields are actually used |
| 324 | + |
| 325 | +--- |
| 326 | + |
| 327 | +## 📋 FIELD USAGE BY OPERATION |
| 328 | + |
| 329 | +| Operation | Request Type | Fields Used | Fields Ignored | Frontend Calls | |
| 330 | +|-----------|-------------|-------------|----------------|----------------| |
| 331 | +| **CreateSession** | `CreateAgenticSessionRequest` | 10/13 | 3 | ✅ Yes | |
| 332 | +| **UpdateSession** | `CreateAgenticSessionRequest` | 4/13 | 9 | ❌ No | |
| 333 | +| **PatchSession** | `map[string]interface{}` | 1 (annotations) | All others | ❌ No | |
| 334 | +| **CloneSession** | `CloneSessionRequest` | 2/2 | 0 | ✅ Yes | |
| 335 | +| **StartSession** | No body | 0 | N/A | ✅ Yes | |
| 336 | +| **StopSession** | Optional body | 0 | Body ignored | ✅ Yes | |
| 337 | +| **UpdateDisplayName** | `{displayName}` | 1/1 | 0 | ❌ No | |
| 338 | +| **SelectWorkflow** | `WorkflowSelection` | 3/3 | 0 | ❌ No | |
| 339 | +| **AddRepo** | `{url, branch, output?}` | 4/4 | 0 | ❌ No | |
| 340 | +| **RemoveRepo** | URL param only | 0 | N/A | ❌ No | |
| 341 | + |
| 342 | +--- |
| 343 | + |
| 344 | +## 🔍 DETAILED FIELD BREAKDOWN |
| 345 | + |
| 346 | +### CreateAgenticSessionRequest (13 fields) |
| 347 | + |
| 348 | +| Field | CreateSession | UpdateSession | Frontend Sends | |
| 349 | +|-------|---------------|---------------|----------------| |
| 350 | +| `Prompt` | ✅ Used | ✅ Used | ✅ Yes | |
| 351 | +| `DisplayName` | ⚠️ Read (often empty) | ✅ Used | ❌ No | |
| 352 | +| `LLMSettings` | ✅ Used | ✅ Used | ✅ Yes | |
| 353 | +| `Timeout` | ✅ Used | ✅ Used | ✅ Yes | |
| 354 | +| `Interactive` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 355 | +| `WorkspacePath` | ❌ **Never referenced** | ❌ Ignored | ✅ Yes (page.tsx) | |
| 356 | +| `ParentSessionID` | ✅ Used | ❌ Ignored | ❌ No | |
| 357 | +| `Repos` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 358 | +| `MainRepoIndex` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 359 | +| `AutoPushOnComplete` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 360 | +| `UserContext` | ⚠️ Partial (userId overwritten) | ❌ Ignored | ❌ No | |
| 361 | +| `BotAccount` | ✅ Supported | ❌ Ignored | ❌ No | |
| 362 | +| `ResourceOverrides` | ✅ Supported | ❌ Ignored | ❌ No | |
| 363 | +| `EnvironmentVariables` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 364 | +| `Labels` | ✅ Used | ❌ Ignored | ✅ Yes | |
| 365 | +| `Annotations` | ✅ Supported | ❌ Ignored | ❌ No | |
| 366 | + |
| 367 | +--- |
| 368 | + |
| 369 | +## 💡 KEY INSIGHTS |
| 370 | + |
| 371 | +1. **UpdateSession is broken** - Uses wrong type, ignores 9/13 fields |
| 372 | +2. **WorkspacePath is dead code** - Sent but never used |
| 373 | +3. **Many endpoints unused** - 6 endpoints have no frontend calls |
| 374 | +4. **Type system doesn't match reality** - Types suggest more fields are used than actually are |
| 375 | +5. **Security fields always overridden** - `userContext.userId`, `metadata.name`, `metadata.namespace` cannot be set by clients |
| 376 | + |
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