Function detect_secondary_rate_limit 

pub fn detect_secondary_rate_limit(status: u16, body: &str) -> bool

Detect secondary rate limit (abuse detection) from 403 response.

GitHub API returns HTTP 403 for both permission denied and secondary rate limits (abuse detection). This function distinguishes between them by checking for rate limit indicators in the response body.

Arguments

• status - HTTP status code
• body - Response body text

Returns

true if this is a secondary rate limit (abuse), false otherwise.

Detection Criteria

A 403 response is considered a secondary rate limit if the body contains:

• “rate limit” or “rate_limit” (case insensitive)
• “abuse” (case insensitive)
• “too many requests” (case insensitive)

Examples

use github_bot_sdk::client::detect_secondary_rate_limit;

// Secondary rate limit message
let is_secondary = detect_secondary_rate_limit(
    403,
    r#"{"message":"You have exceeded a secondary rate limit..."}"#
);
assert!(is_secondary);

// Permission denied (not rate limit)
let is_secondary = detect_secondary_rate_limit(
    403,
    r#"{"message":"Resource not accessible by integration"}"#
);
assert!(!is_secondary);

// Not a 403 response
let is_secondary = detect_secondary_rate_limit(404, "Not found");
assert!(!is_secondary);

See docs/spec/interfaces/rate-limiting-retry.md