wrongmove/api
Viktor Barzin 35f1987ac1
Add navigation & usage metrics for end-user experience visibility
Instrument DB query timing (11 operations across 3 repositories),
streaming lifecycle (TTFB, duration, feature count), cache operation
latency, listing detail step breakdown, and frontend page load /
time-to-first-listing / stream download / detail load metrics.

Adds 16 new OTel instruments, extends the perf ingestion endpoint
with 4 new frontend metrics, and adds ~20 Grafana dashboard panels
across 4 new rows (DB Query Performance, Streaming Performance,
Listing Detail Breakdown, Cache Performance, Frontend Navigation).
2026-02-23 20:28:42 +00:00
..
app.py Add navigation & usage metrics for end-user experience visibility 2026-02-23 20:28:42 +00:00
audit_middleware.py Add structured JSON logging, OTel business metrics, and Grafana dashboard 2026-02-14 10:59:12 +00:00
auth.py Refactor backend for cleaner error handling, DRY, and type safety 2026-02-10 22:19:24 +00:00
config.py Harden backend security: IDOR fix, error sanitization, rate limiter fallback, security headers 2026-02-08 19:42:30 +00:00
decision_routes.py Add listing decisions (like/dislike) backend with detail endpoint 2026-02-21 15:49:10 +00:00
metrics.py Add navigation & usage metrics for end-user experience visibility 2026-02-23 20:28:42 +00:00
metrics_guard.py Add API rate limiting, metrics guard, and audit middleware 2026-02-08 00:45:43 +00:00
origin_validator.py Add API anti-abuse hardening: disable docs in prod, origin validator, exception handler 2026-02-08 20:06:46 +00:00
passkey_routes.py Harden backend security: IDOR fix, error sanitization, rate limiter fallback, security headers 2026-02-08 19:42:30 +00:00
perf_routes.py Add navigation & usage metrics for end-user experience visibility 2026-02-23 20:28:42 +00:00
poi_routes.py Add bulk POI distances endpoint for decoupled loading 2026-02-22 13:29:35 +00:00
rate_limit_config.py Reduce task polling frequency and raise rate limits to prevent 429s 2026-02-09 22:59:39 +00:00
rate_limiter.py Refactor backend for cleaner error handling, DRY, and type safety 2026-02-10 22:19:24 +00:00
security_headers.py Harden backend security: IDOR fix, error sanitization, rate limiter fallback, security headers 2026-02-08 19:42:30 +00:00
ws_routes.py Fix 7 bugs: security, memory leak, stale state, error handling 2026-02-13 19:36:43 +00:00