feishu webhook panic

[szdebian]

Description

log with RUST_BACKTRACE=full:

thread 'tokio-rt-worker' (3497181) panicked at /home/runner/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/rustls-0.23.37/src/crypto/mod.rs:249:14:

Could not automatically determine the process-level CryptoProvider from Rustls crate features.
Call CryptoProvider::install_default() before this point to select a provider manually, or make sure exactly one of the 'aws-lc-rs' and 'ring' features is enabled.
See the documentation of the CryptoProvider type for more information.

note: run with RUST_BACKTRACE=1 environment variable to display a backtrace

Expected Behavior

works properly as v0.5.2 does

Steps to Reproduce

1. configure feishu in $USER/.openfang/config.toml, and encrypt key and verificaiton token in $USER/.openfang/.env
2. openfang start

OpenFang Version

0.5.5

Operating System

Linux (x86_64)

Logs / Screenshots

No response

[Jengro777]

Quick feedback from the community:
https://github.com/librefang/librefang

[jaberjaber23]

Fixed. Replaced four panic paths in the feishu webhook handler: poisoned mutex recovery, regex fallback, bounds-checked index, and malformed paragraph skip.