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[gemini-code-assist]

Code Review

This pull request introduces a comprehensive project analysis document (gitpodcast-analysis.md) for the GitPodcast project, covering its architecture, core processing flows, technology stack, database schemas, and key design features. The review feedback highlights an inconsistency in the database table names between Section 3.3 and Section 4.3, suggesting the use of the actual prefixed table names (gitdiagram_diagram_cache and gitdiagram_audio_blob_storage) for consistency.

[gemini-code-assist]

In Section 3.3, the database tables are referred to as diagram_cache and audio_blob_storage. However, in Section 4.3, they are listed as gitdiagram_diagram_cache and gitdiagram_audio_blob_storage. To maintain consistency and accuracy throughout the documentation, please use the actual table names with the gitdiagram_ prefix in Section 3.3 as well.

Suggested change

	- `diagram_cache` — 缓存 Mermaid 图表 + 解释文本
	- `audio_blob_storage` — 缓存 base64 音频 + WebVTT 字幕 + 幻灯片 Markdown
	- `gitdiagram_diagram_cache` — 缓存 Mermaid 图表 + 解释文本
	- `gitdiagram_audio_blob_storage` — 缓存 base64 音频 + WebVTT 字幕 + 幻灯片 Markdown