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2 Commits

Author SHA1 Message Date
Oleksandr Bezdieniezhnykh 33e683dc0f [AZ-446] CSV reporter: band + ci95 annotations + report.csv emitter
Batch 89 — adds optional `band`, `ci95_low`, `ci95_high` kw-only
parameters to `_NfrRecorder.record_metric` and emits a new per-metric
report.csv artifact (one row per scenario × metric, columns:
scenario_id, metric_name, value, value_band, ci95_low, ci95_high,
ac_id, outcome). Backwards compatible — existing 4-arg callers
unchanged; unbalanced ci95 pair raises ValueError. report.csv is
written once per pytest session from `pytest_sessionfinish` so the
annotation pass runs once per CI invocation regardless of
(fc_adapter, vio_strategy) (AC-3). `regression-baseline.json`
intentionally kept flat to preserve the diff contract used by
regression-detection tooling.

NFT-RES-03 + NFT-PERF-01 scenarios updated to pass real bands and
compute empirical 2.5/97.5-percentile ci95 from their own sample
streams (per-iteration envelope ratios for Monte Carlo,
per-frame latency samples for N-sample latency).

Tests: 1229 e2e/_unit_tests pass (+6 vs. batch 88 for AZ-446
band/CI behavior, value-error on unbalanced ci95, report.csv columns,
explicit-path override, and end-to-end emission via the pytest
plugin). Code review: PASS_WITH_WARNINGS — 1 Low (empirical-CI
semantics, documented inline), 1 Medium carried over from batch 88's
cumulative-review backlog (write_csv_evidence + _resolve_fixture_path
duplication is outside AZ-446 reporting scope).

This commit closes Step 10 Implement Tests for cycle 1 (41 of 41
blackbox-test tasks done, AZ-406..AZ-446). Greenfield auto-chains to
Step 11 Run Tests next.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-17 18:14:00 +03:00
Oleksandr Bezdieniezhnykh 330893be5c [AZ-432] [AZ-433] [AZ-434] [AZ-435] Add NFT-RES-01..04 resilience scenarios
Batch 86: 4 NFT-RES blackbox scenarios + 4 helper evaluators + 74 unit
tests + directory-layout registration.

* AZ-432 NFT-RES-01: 30 s IMU-only fallback drift bound (AC-3.5 + AC-NEW-7);
  two sub-cases (no_imu ≤100m, good_imu_combined_factor ≤50m).
* AZ-433 NFT-RES-02: companion mid-flight reboot (AC-5.2 + AC-5.3); resume
  ≤30s + first-emission accuracy ≤100m.
* AZ-434 NFT-RES-03: 100-iteration Monte Carlo envelope (AC-NEW-4);
  iteration-count + master-seed determinism + envelope ratio ≥0.95.
  Canonical-param by default; E2E_NFT_RES_03_FULL_MATRIX=1 unlocks matrix.
* AZ-435 NFT-RES-04: 35s blackout+spoof escalation ladder (AC-NEW-8);
  AC-1 (cov-2d→fix-degrade ≤500ms) + AC-2 (failsafe→999+STATUSTEXT
  ≤500ms) + AC-ORDER (strict ordering).

Verdict: PASS_WITH_WARNINGS (0 Critical, 0 High, 0 Medium, 5 Low).
F5 documents intentional threshold duplication with blackout_spoof
evaluator (prevents contract drift between FT-N-04 and NFT-RES-04).

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-05-17 17:09:04 +03:00