feat(service): timeout_sec без дефолта; 0=нет таймаута; operator v0.1.48

- api/v1alpha1/service_types.go: убрать +kubebuilder:default=30
- invoke.go: TimeoutSec=0 → &http.Client{} (без таймаута)
- services.go: валидация timeout_sec < 0 || > 900 → HTTP 400
- service_resource.go: TF schema Optional (без Computed); 0 → Int64Null()
- deployments/k8s/operator.yaml: v0.1.47 → v0.1.48
- doc/: progress.md + api/design.md (модель Service) + decisions/log.md
- examples/POSTGRES/: bug_hunter.sh, chaos_marathon.sh, chaos_marathon.tf

examples/POSTGRES/deploy_and_run_chaos.sh

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+# 2026-03-21 — deploy_and_run_chaos.sh
+# ЗАПУСКАТЬ НА VM: ssh naeel@5.172.178.213
+# cd /home/naeel/terra/sless/examples/POSTGRES
+# bash deploy_and_run_chaos.sh
+
+set -euo pipefail
+
+TF_DIR="/home/naeel/terra/sless/examples/POSTGRES"
+cd "$TF_DIR"
+
+echo "=== [1/2] terraform apply chaos_marathon.tf ==="
+
+terraform apply \
+  -target=sless_service.pg_counter \
+  -target=sless_service.pg_dedup \
+  -target=sless_service.pg_search \
+  -target=sless_service.pg_bulk_insert \
+  -target=sless_service.pg_delete_old \
+  -target=sless_service.pg_upsert \
+  -target=sless_service.chaos_echo \
+  -target=sless_service.chaos_badparams \
+  -target=sless_service.chaos_slowquery \
+  -target=sless_service.chaos_bigpayload \
+  -target=sless_service.go_pg_race \
+  -target=sless_service.go_counter_atomic \
+  -target=sless_service.js_pg_batch \
+  -target=sless_service.js_idempotent \
+  -target=sless_service.py_retry_writer \
+  -auto-approve
+
+echo ""
+echo "=== [2/2] Запуск chaos_marathon.sh ==="
+
+LOG="/tmp/chaos_marathon_$(date +%Y%m%d_%H%M).log"
+bash chaos_marathon.sh 2>&1 | tee "$LOG"
+
+echo ""
+echo "Лог сохранён: $LOG"