Catalog generation and peer install/download validation rejected any path component containing a tilde followed by digits, even when the component was a valid long filename such as Bosons TD Gold~1.w3m. Remove the heuristic from all three validators and retain the existing device-name and portable-alias checks. Add a regression test for the literal filename so catalog publication and later path validation agree.
Test Plan:
- just clippy (passed)
- just test (passed)
- git diff --check (passed)
Replace address-only trust and pushed peer state with installation identities,
SPKI-pinned QUIC, candidate-only discovery, and bounded responder-owned
protocol-8 pulls. The runtime now owns each network generation and all admitted
work through shutdown.
Add exact bundled content identities, reproducible manifest publishing,
capability-confined downloads, streaming BLAKE3 verification, quarantine and
retry, and crash-recoverable download and install transactions. Ship generated
fixture catalogs and fail closed when production manifests are absent.
The Tauri backend exposes durable sharing policy, redacted identity state, and
attempt-keyed transfer snapshots. Frontend consumption follows in the next
commit. Repository-wide test certificates and protocol-7 paths are removed.
BREAKING CHANGE: peers must use protocol 8 and exact catalog content artifacts;
protocol-7 frames and shared-certificate identities are no longer accepted.
Test Plan:
- `just test` -- passed on the completed stack (708 workspace tests)
- `just clippy` -- passed on the completed stack
- `just build` -- passed with fixture catalogs on the completed stack
- `just catalog-check-production` -- failed closed because the external
production manifest corpus is absent
- `git diff --cached --check` -- passed
ddidderr