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/packages/casan-harness/agentops/rate-limits.yaml

@@ -0,0 +1,36 @@
+version: 1.0
+description: CASAN H2 Tool rate limits — prevent runaway agent loops
+
+limits:
+  - tool: deploy
+    max_per_pipeline: 3
+    window: pipeline_run
+    note: "Max 3 deploy attempts per pipeline run before escalation"
+
+  - tool: migration
+    max_per_pipeline: 5
+    window: pipeline_run
+    note: "Max 5 migration runs — includes retries"
+
+  - tool: db_write
+    max_per_pipeline: 10
+    window: pipeline_run
+
+  - tool: write_code
+    max_per_pipeline: 50
+    window: pipeline_run
+    note: "50 write_code calls covers BE+FE implementation + up to 5 retry cycles"
+
+  - tool: external_api
+    max_per_hour: 100
+    window: rolling_60min
+
+  - tool: agent_step
+    max_per_pipeline: 200
+    window: pipeline_run
+    note: "Covers all 13 steps × max retries"
+
+enforcement:
+  on_limit_exceeded: deny
+  log_denials: true
+  log_path: .specify/logs/audit/rate-limit-denials.jsonl