Struct Cache

internal/stats/cache.go:16–18

Cache maps a jsonl path to its last-scanned rollup, keyed by file identity (mod time + size) so unchanged files are not rescanned.

// Cache maps a jsonl path to its last-scanned rollup, keyed by file
// identity (mod time + size) so unchanged files are not rescanned.
type Cache struct {
	Entries map[string]cacheEntry `json:"entries"`
}

// LoadCache reads a cache file. A missing or corrupt file yields an empty
// (usable) cache — never an error. Stats must never fail on a bad cache.