fix: remove stale retry_after field, Team variant, config_load_error_kind, denied_tools initializer errors

- Remove retry_after: None from ApiError::Api structs in openai_compat.rs (field was removed)
- Remove SlashCommand::Team parse arm (variant was removed from enum)
- Add config_load_error_kind: None to doctor path StatusContext initializer
- Add Thinking arm to all ContentBlock match blocks in trident.rs
- Remove cargo fmt drift across commands, config, compact, tools, trident

rust/crates/api/src/providers/openai_compat.rs

@@ -1503,7 +1503,6 @@ fn parse_sse_frame(
                     body: trimmed.chars().take(500).collect(),
                     retryable: false,
                     suggested_action: suggested_action_for_status(status),
-                    retry_after: None,
                 });
             }
         }
@@ -1519,7 +1518,6 @@ fn parse_sse_frame(
                 body: trimmed.chars().take(200).collect(),
                 retryable: false,
                 suggested_action: Some("verify the API endpoint URL is correct".to_string()),
-                retry_after: None,
             });
         }
         return Ok(None);
@@ -1571,7 +1569,6 @@ fn parse_sse_frame(
             body: payload.chars().take(200).collect(),
             retryable: false,
             suggested_action: Some("verify the API endpoint URL is correct".to_string()),
-            retry_after: None,
         });
     }
     serde_json::from_str::<ChatCompletionChunk>(&payload)