Key findings:
Valid established-Link traffic uses HEADER_1 and link_table.
HEADER_2 Link traffic can cross the addressed relay, then is dropped by the next node.
Relay forwarding requires correct interface and hop count.
Relay forwarding does not require IDX_LT_VALIDATED or destination_type=LINK.
Endpoint Link delivery does require destination_type=LINK.
Link-addressed PROOF uses link_table; ordinary DATA proofs use reverse_table.
Added:
Tier 1 audit
Transport-Link flow
Verifier
Deterministic vectors
Updated SPEC.md, playbook.md, README files, and existing Link flow documentation.
Verification:
Deterministic vector regeneration: identical SHA-256
Full pinned suite: 21 passed, 0 failed
git diff --check: passed
No commit created.
Key corrections:
Transient IDs are full 32-byte hashes, not truncated.
Accepted submissions always include a 32-byte propagation stamp, even at cost zero.
/get returns a plain message list inside the generic Link RESPONSE envelope.
Corrected propagation error constants.
Corrected recipient and sender flow documentation.
Added:
Tier 1 audit
Deterministic vectors
Vector regenerator
Runtime verifier
Verification:
Vector regeneration is byte-identical across runs.
Full pinned suite: 19 passed, 0 failed.
git diff --check passes.
No commit was created. The next logical work unit is propagation-node announce and peer-to-peer /offer synchronization.
Added deterministic `resources.json` and `regen_resources.py`.
Extended `verify_resource.py` with receiver assembly/proof and requested negative cases.
Updated specification, audit, status, and tool documentation.
Fixed an unrelated nondeterministic wrong-ticket test in verify_stamps.py.
Confirmed vector regeneration is byte-identical.
Confirmed no tracked reliance on specenv or user-specific paths.
git diff --check: pass.
Complete pinned suite: 16 passed, 0 failed.
