DSH-Failure-Capsule: A Local Failure Evidence Bundle Plugin for DSH

`dsh-failure-capsule` is a local failure evidence-package plugin for DeepSeek Harness, maintained by YiHarvest under the MIT license. It addresses the challenge of diagnosing complex failures in DSH scenarios by automatically collecting relevant signals and generating a sanitized ZIP evidence package when errors occur during tool invocation, turn completion, or Agent runtime. The plugin adheres to a local-first principle, with no data upload or remote diagnostics involved. Its core features include: capturing various failure events (e.g., `tool/result` errors, `turn/end` interruptions); default sanitization of credentials, keys, private keys, and sensitive paths; and collecting Git status, runtime information, plugin manifests, and a bounded Session Event timeline (defaulting to a maximum of 80 entries).