116
| { readonly kind: 'system-notification'; readonly uuid: string; readonly subtype: string; readonly text: string; readonly timestamp?: string };
117
118
>
function parseSessionMessage(msg: SessionMessage): ParsedSessionMessage | undefined {
claudeReplayMapper.ts
119
>
const timestamp = readTimestamp(msg);
120
>
switch (msg.type) {
121
>
case 'user': return parseUserMessage(msg, timestamp);
122
>
case 'assistant': return parseAssistantMessage(msg, timestamp);
123
>
case 'system': return parseSystemMessage(msg, timestamp);
124
>
default: return undefined;
125
>
}
126
>
}
127
128
>
function readTimestamp(msg: SessionMessage & { readonly timestamp?: unknown }): string | undefined {
claudeReplayMapper.ts
129
>
if (typeof msg.timestamp !== 'string') {
130
return undefined;
131
}
132
const timestamp = Date.parse(msg.timestamp);
133
>
return Number.isFinite(timestamp) ? new Date(timestamp).toISOString() : undefined;
claudeReplayMapper.ts
134
>
}
135
136
>
function parseUserMessage(msg: SessionMessage, timestamp: string | undefined): ParsedSessionMessage | undefined {
claudeReplayMapper.ts
137
>
const content = readUserContent(msg.message);
138
>
if (content === undefined) {
139
return undefined;
140
}
142
return undefined;
143
}
145
return { kind: 'user-text', uuid: msg.uuid, text: content, timestamp };
146
}
147
>
const textBlocks = content.filter((b): b is UserTextBlock => b.type === 'text');
claudeReplayMapper.ts
148
>
if (textBlocks.length === 0) {
149
const results = content.filter((b): b is UserToolResultBlock => b.type === 'tool_result');
150
return results.length > 0 ? { kind: 'user-tool-results', uuid: msg.uuid, results, timestamp } : undefined;