T1.1.2 — Refresh stale test-count figures in docs

Status: Pending Review Agent: Kimi Code CLI Started: 2026-05-11T07:19Z Completed: 2026-05-11T07:21Z Commit: see git log PRD: PRD-wire-format-v2.md (housekeeping)

What I changed

docs/ARCHITECTURE.md:959 — updated "272 tests" → "571 tests"
docs/ARCHITECTURE.md:963-971 — updated per-crate Test Coverage table with current counts:
- wzp-proto: 112, wzp-codec: 69, wzp-fec: 21, wzp-crypto: 64, wzp-transport: 11, wzp-relay: 122, wzp-client: 170, wzp-web: 2, wzp-native: 0
docs/DESIGN.md:573 — updated "272 tests" → "571 tests"
docs/PRD/TASKS.md:161 — updated baseline comment to "571 pass / 0 fail (non-Android subset)"
docs/PRD/TASKS.md:660 — updated T1.5 verify block to "all 571 tests still pass"
docs/PRD/PRD-wire-format-v2.md:97 — updated "all 571 tests pass under v2"

Why these choices

Re-measured the non-Android workspace baseline before writing numbers: 571 pass / 0 fail. The 272 figure came from an older snapshot and was stale.

Deviations from the task spec

None.

Verification output

$ grep -rn "272 tests\|272 pass\|272 total" docs/ | grep -v "T1.1.2\|grep -rn\|referencing"
# (no output — all stale references removed)

$ cargo test -p wzp-proto -p wzp-codec -p wzp-fec -p wzp-crypto -p wzp-transport -p wzp-relay -p wzp-client -p wzp-web -p wzp-native --no-fail-fast 2>&1 | grep "test result:" | awk '{s+=$4} END {print s}'
571

$ cargo fmt --all -- --check
# (clean)

Test summary

Tests added: 0
Tests modified: 0
cargo fmt --all -- --check: pass

Risks / follow-ups