(value: unknown)
| 291 | } |
| 292 | |
| 293 | function safeStringify(value: unknown): string { |
| 294 | if (value === undefined || value === null) return '' |
| 295 | if (typeof value === 'string') return value |
| 296 | try { |
| 297 | return JSON.stringify(value) |
| 298 | } catch { |
| 299 | return String(value) |
| 300 | } |
| 301 | } |
| 302 | |
| 303 | /** |
| 304 | * Grep a single execution's trace spans for `pattern`. Inline fields are scanned |