3 Commits

Include renames

Author	SHA1	Message	Date
sneak	e06192b7a5	Store a source the way a variant is stored, one row and one file per source URL (closes #308) ... A source is now one source_content row and one file named by its SourceKey, the SHA-256 of its host, path and query, made as the variant key is. A store writes the file, then upserts the row, and removes the file when the row cannot be written; an eviction deletes the row, then the file, with no lock. source_metadata, the JSON files under cache/metadata/, MetadataStorage, the content lock, the eviction transaction and its test hook are gone, as is the reconciliation pass that dropped a source row whose file is missing, so TestReconciliationReadsAPageAtATime now counts 15 rows read, not 20. Two source URLs serving the same bytes store them twice. The tests of the removed sharing and lock go with them; the two eviction cancellation tests no longer use the hook. Model: opus-5-5	2026-10-21 13:50:43 +00:00
clawbot	00d8ba26c5	One image request type instead of five (closes #307) ... The new package internal/imagerequest holds the request type, its two parts Source and Transform, the Format and Fit types, the dimension and fit checks, the /v1/image/ path parsing and the variant key; it imports no other package of pixa. imgcache.ParsedURL, imgcache.ImageRequest, signature.Request, imageprocessor.Request, the second Size, format and fit types and the conversions between them are gone. The image processor takes a Transform only. encurl keeps a private struct with the token's short CBOR field names. VariantKey moves with the function that makes it. Tests follow the moved and renamed code; the tests of the removed conversions go with them. Model: opus-5-5	2026-10-21 14:41:07 +02:00
clawbot	d2944aa891	Eviction no longer reads a whole table while requests wait on the database (closes #227) ... UsageBytes now reads the new cache_usage row, which triggers on source_content and variant_content keep up to date in the statement that adds, removes or resizes a row. The reconciliation pass reads both tables 1000 rows per query, sums them, and corrects the total when it differs, unless a row changed while it summed. Source rows now get last_accessed_at when added, so choosing source images to evict reads that column's index instead of sorting the whole table. Stats still sums the tables, now in pages: an existing test drops both tables and expects that sum to fail. Model: opus-5-5	2026-10-08 07:12:02 +02:00