| Failed to create forked session | exception | error | |
| llama.cpp SSE returned HTTP | http | error | |
| --min-expiry must use a duration such as 30m or 1h | validation | error | |
| Truncated CBOR payload | exception | error | |
| Invalid Copilot token response fields | exception | error | |
| Could not load Radius OAuth config from | exception | error | |
| Provider : "baseUrl" is required when defining custom… | validation | error | |
| Working directory does not exist | exception | error | |
| Another managed Pi update is already running. | exception | error | |
| Agent is already processing. Specify streamingBehavior… | exception | error | |
| Wait for the current response to finish before navigating… | exception | error | |
| Kimi Code device authorization failed with status | exception | error | |
| Invalid Radius config from | exception | error | |
| Kimi Code token refresh aborted | exception | error | |
| OpenRouter OAuth key exchange failed | exception | error | |
| Unknown provider " ". Use --list-models to see available… | validation | error | |
| Transformed eval system prompt must not be empty. | exception | error | |
| Auth checks require --provider | validation | error | |
| Cannot submit a prompt while compaction is in progress… | exception | error | |
| File not found | exception | error | |
| OpenAI Codex device code request failed with status | exception | error | |
| Eval input must contain only finite numbers. | validation | error | |
| Unix transport path must not be empty | validation | error | |
| Invalid selection | exception | error | |
| Cannot export in-memory session to HTML | exception | error | |
| Frame does not contain a complete length prefix | exception | error | |
| Agent run completed without an assistant message. | exception | error | |
| Model " " not found. Use --list-models to see available… | validation | error | |
| repetitions must be a positive integer. | validation | error | |
| Invalid auth.json: expected an object | exception | error | |
| Invalid eval artifact name | validation | error | |
| Unknown command | exception | error | |
| Hugging Face returned invalid model details | exception | error | |
| Nothing to export yet - start a conversation first | exception | error | |
| Path does not exist | validation | error | |
| Invalid auth.json credential for provider | exception | error | |
| No model available for summarization | exception | error | |
| No matching package found for | validation | error | |
| OpenRouter OAuth returned invalid JSON | exception | error | |
| Frame decoder has ended | exception | error | |
| Invalid Radius OAuth config from | exception | error | |
| At least one candidate harness is required. | validation | error | |
| Eval model not found | exception | error | |
| Invalid httpIdleTimeoutMs setting | validation | error | |
| OpenRouter OAuth response carries no "key" | exception | error | |
| CBOR map length exceeds configured limit of | exception | error | |
| --min-expiry is only supported by print-bearer-token | validation | error | |
| PiServer serverId must not be empty | validation | error | |
| Unsupported platform | exception | error | |
| Frame payload must be a Uint8Array | exception | error | |
| CBOR array length exceeds configured limit of | exception | error | |
| Could not determine latest | exception | error | |
| Unix listener is closing or closed | exception | error | |
| Provider id must not be empty. | validation | error | |
| Failed to download | http | error | |
| Pi eval input must include at least one prompt step. | exception | error | |
| Provider , model : invalid contextWindow | validation | error | |
| Provider , model : invalid maxTokens | validation | error | |
| Frame chunk must be a Uint8Array | validation | error | |
| evalSet must not be empty. | validation | error | |