feat(plan-01): Phase 2 — relocate level5/agentops config + init-options to package

Move the harness-config files out of the mixed .specify/level5 and .specify/agentops
dirs (which also hold governance/domain/state) into packages/casan-harness, leaving a
per-file compat symlink at each old path. Runtime state and governance stay in place.

Moved (+ .specify symlink each):
  level5:   drift-policy.yaml kpi-schema.yaml model-fallback.yaml tool-registry.yaml
            harness-package.json project-registry.json provider-usage-sample.json
  agentops: alerts.yaml hallucination-tracking.yaml metrics.yaml rate-limits.yaml tracking.yaml
  top:      init-options.json
Stays in .specify: level5/central-governance (governance), level5/golden-runs (domain,
  Phase 3), agentops/alerts.log (state), traceability-map.json (domain, Phase 3).

Full gate: PASS=64 FAIL=0 SKIP=3 (CASAN_CI_STEP_TIMEOUT_SEC=1200).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

AINative_OKR_CASAN5/.specify/agentops/metrics.yaml

@@ -1,52 +0,0 @@
-version: 1.0
-description: CASAN H6 AgentOps metrics and scoring configuration
-
-collection:
-  enabled: true
-  trace_format: json
-  metrics_format: jsonl
-  trace_dir: ".specify/logs/trace"
-  metrics_log: ".specify/logs/cost/metrics.jsonl"
-  alert_log: ".specify/agentops/alerts.log"
-
-dimensions:
-  - trace_id
-  - timestamp
-  - agent
-  - step
-  - status
-  - exit_code
-  - latency_ms
-  - retry_count
-  - input_tokens
-  - output_tokens
-  - total_tokens
-  - cost_estimate
-  - alerts
-  - input_hash
-  - output_hash
-
-cost_model:
-  default_cost_per_1k_tokens_usd: 0.002
-  override_env: CASAN_COST_PER_1K
-
-thresholds:
-  latency_alert_ms: 5000
-  retry_alert_threshold: 2
-  token_alert_threshold: 5000
-  failure_alert: true
-
-level4_gate:
-  required: true
-  minimum_evidence:
-    traces_per_pipeline_step: 1
-    metrics_log_present: true
-    alert_rules_present: true
-    failure_status_recorded: true
-
-level5_readiness:
-  required_additions:
-    - drift_detection_against_golden_runs
-    - model_fallback_routing
-    - live_dashboard
-    - business_outcome_metrics

AINative_OKR_CASAN5/.specify/agentops/metrics.yaml

@@ -0,0 +1 @@
+../../packages/casan-harness/agentops/metrics.yaml