d29cd0731d
Round-2 fixes to http-delivery §8.1-§8.4, in the text, wai-rs, http_receipts.py and the corpus together. 1. Claims run jwp-receipts §3.1 step 6 against what the passed delivery items deliver: energy against their object receipts (a named OER receipt is context_not_held); measurement/operating-point against the moq-jwp:object figure of an item delivered under the claimed group (energy_figure::HeldObject), else figure_not_held / context_not_held; delivery-gap against an item at its coordinates; decisions and recovery records against the declaration fetched by link; reconstruct-session context_not_held. Never acceptance without context. 2. A claim about a receipt attaches only through the group of an item whose delivery check passed. 3. A soft binding of another object is reported as attesting the ancestor only after §3.2 steps 2-5 pass (held object, a publisher key from a verified delivery, a matcher); otherwise receipt_not_about_object. 4. Bounds: receipt files 1 MiB (receipt_too_large), indexes 4 MiB with 256 items and 256 claims (receipt_index_too_large), each name fetched once per index (memo), 1024 fetches per index (receipt_fetch_budget_exhausted); the CLI fetches under a deadline (--deadline-ms) and these caps, never following a redirect. 5. A legacy (unlabelled) group file is refused (receipt_legacy_group): its name does not fix its parent. 6. The parent walk is clamped to 64 whatever bound is asked. 7. wai http receipts --key-origin retrieves the key log itself from --connect, sending anchoring_request_headers, following no redirect, and builds the Retrieval from the response. Corpus: measurement/energy/gap claims and O5's index, legacy group, a 66-deep chain, padded files and indexes, 256/257 items and claims, a fifty-fold item list; 1015 cases, Rust and Python agree. Co-Authored-By: Claude Opus 5.5 <[email protected]>
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{"body":{"group_id":0,"object_id":1,"observed_at":"2026-10-06T00:02:10Z","reason":"not-received","track_alias":3},"class":"delivery-gap","issued_at":"2026-10-06T00:02:11Z","kind":"claim","parent_receipt_hash":"0c0de1e8d6eca027482086221a3022c5f130d46a45f27aedbf0377b62a0675c0","seq":1,"sig":"1d6654635b68d4a253e5507efd4ce464e5204509900aa17025a961a3a48d38300bfab95cb8a53f6894158b4a498aed8f56efcccf9d6a031cbf3b68f0f768cd09","signer_id":"did:example:http-relay","signer_pubkey":"34b4d9043156cb6dcf0beb0a2949b7559c940d2bcb6dbe8c53a9b30278e3a746","subject":"753e8ac465d347547c688690eb51615f19118c0a4c17490499fbb31aefd5cd0c","subject_type":"object"} |