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dotfiles/.claude/projects/-Users-steve-briggs-projects-IAC/9c7db84f-6d53-4918-8d06-638ada15b7e9/subagents/agent-a39a8ca8f7ac006f4.jsonl
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{"parentUuid":null,"isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":"You are doing the final cross-phase self-review for an implementation that touched three Terraform repos. Verify the implementation matches the design spec on a sample of high-leverage checks.\n\nThis task is **read-only** — no file modifications, no git operations, no terraform apply.\n\n## Spec to verify against\n\n`/Users/steve.briggs/projects/IAC/docs/superpowers/specs/2026-05-05-vector-redaction-design.md`\n\n## Three repos to review\n\n1. **`vector` internal-module** (NEW): `/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/vector/`\n2. **`otel-collector` internal-module** (BUMPED, intended v1.0.5 → v1.1.0): `/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector/`\n3. **`eks-cluster-applications` consumer**: `/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/`\n\n## Verification checklist\n\nFor each item, do a focused check by reading the relevant file(s). Report PASS / FAIL per item with evidence (file path + line range or quoted snippet).\n\n### Checklist\n\n- [ ] **C5.1: Day-1 audit-drop rules match the source-of-truth `rules.json`.**\n - Source: `/Users/steve.briggs/projects/IAC/kubernetes/applications/datadog-processing-rules/{prod,staging}/rules.json` — both contain the same two `exclude_at_match` patterns.\n - Verify: `vector/variables.tf` `audit_drop_patterns` default contains exactly those two patterns with the correct escaping for HCL.\n\n- [ ] **C5.2: Email regex matches across all three signals.**\n - Verify: `vector/templates/values.yaml.tpl` has the regex `[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}` in all three `redact_emails_*` transforms.\n\n- [ ] **C5.3: `email_redaction_replacement` default is `[REDACTED-EMAIL]`.**\n - Verify: `vector/variables.tf` default is exactly `\"[REDACTED-EMAIL]\"`.\n\n- [ ] **C5.4: OTel module v1.1.0 is backwards-compatible.**\n - Verify: in `otel-collector/otelconfig.tf`, when `var.downstream_endpoint == \"\"`, the rendered `exporters` map is `{\"datadog/exporter\" = {...}}` (matching the v1.0.5 baseline behavior). The conditional logic uses `_exporters_direct_json` / `_exporters_downstream_json` ternary pattern.\n\n- [ ] **C5.5: `vector.tf` mirrors `otel_collector.tf` style.**\n - Verify: in `eks-cluster-applications/vector.tf`, the `_enabled` derivation pattern matches `otel_collector.tf`'s pattern (`var.X_enabled != null ? var.X_enabled : lookup(var.X_enabled_cluster_types, local.cluster_type, true)`).\n - Verify: `vector_enabled_cluster_types` has the same default-true cluster types as `otel_collector_enabled_cluster_types`: `mgmt = true, cps = true, saas = true, infra = false, dev = false`.\n\n- [ ] **C5.6: `otel_collector.tf` has `depends_on = [module.vector]`.**\n - Verify: `eks-cluster-applications/otel_collector.tf` has the depends_on block.\n\n- [ ] **C5.7: Reloader annotation `reloader.stakater.com/auto: \"true\"` is on the Vector helm release.**\n - Verify: `vector/templates/values.yaml.tpl` has `reloader.stakater.com/auto: \"true\"` under `podAnnotations`.\n\n- [ ] **C5.8: All 4 VRL tests still pass.**\n - Run them:\n ```bash\n cd /Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/vector\n ./tests/vrl/drop_audit/run.sh\n ./tests/vrl/redact_emails_logs/run.sh\n ./tests/vrl/redact_emails_traces/run.sh\n ./tests/vrl/redact_emails_metrics/run.sh\n ```\n - All four must print their respective `VRL OK` line and exit 0.\n\n- [ ] **C5.9: `terraform fmt -check -recursive` passes** in:\n - `vector` module root\n - `otel-collector` module root (note: there may be PRE-EXISTING fmt issues in `sysdig_agent.tf` or other files in eks-cluster-applications — only fail this check if WE introduced new fmt errors, not if pre-existing ones are reported)\n\n- [ ] **C5.10: `terraform validate` passes** in:\n - `vector` module root\n - `vector/examples/basic/`\n - `otel-collector` module root\n - `otel-collector/examples/downstream/`\n\n Use `mise exec terraform@1.9.0 -- terraform <cmd>` if needed.\n\n Note: `eks-cluster-applications/` validate is expected to fail with the pre-existing `aws.super_certificate_zone` provider alias error AND with an \"Module not found\" error for the not-yet-tagged `vector v1.0.0` and `otel-collector v1.1.0` refs. Both are environmental, not defects. **Do NOT validate against `eks-cluster-applications/`** — only the two internal-modules.\n\n## Report Format\n\nFor each of the 10 checklist items: PASS / FAIL with evidence (file path + line numbers, or quoted snippet, or test stdout).\n\nThen a final summary:\n\n- **Overall status:** APPROVED FOR HANDOFF | ISSUES_FOUND | BLOCKED\n- **Items requiring Sir Charles's git-side action** to actually ship (e.g., what tags to push, what branches to rebase, etc.). Be specific.\n- **Any concerns** that came up during review that aren't yet captured.\n\nLength: be terse but include evidence. Aim 600-1000 words."},"uuid":"c82fba7f-7252-4a11-b899-63c466a9a1ec","timestamp":"2026-05-05T19:10:18.665Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"a2f945fa-fe0d-46fb-87fa-00ee45c25deb","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01QV6tEsQnGARxFRj93JwFgs","type":"tool_result","content":"1\t# Vector + OpenTelemetry Redaction Pipeline — Design Spec\n2\t\n3\t**Date:** 2026-05-05\n4\t**Author:** steve.briggs@immuta.com (with Claudebob)\n5\t**Status:** Draft, pending review\n6\t\n7\t---\n8\t\n9\t## 1. Overview\n10\t\n11\t### Problem\n12\t\n13\tToday the telemetry path on EKS clusters in this org is:\n14\t\n15\t```\n16\tapps → otel-lb → otel-collector → Datadog (logs, APM, metrics)\n17\t```\n18\t\n19\tSensitive-data exclusion lives in **Datadog Agent processing rules** under\n20\t`kubernetes/applications/datadog-processing-rules`. Both `prod` and `staging` ship\n21\tthe same `rules.json` containing two `exclude_at_match` entries that drop Immuta\n22\taudit log lines before they reach Datadog. `apm.json` is empty.\n23\t\n24\tThese rules are tied to the Datadog Agent's processing pipeline and only operate\n25\ton logs. They cannot redact span attributes or metric labels, and there is no\n26\tstraightforward way to add modify-style transforms (e.g., replace email\n27\taddresses with a placeholder) within that surface.\n28\t\n29\t### Goal\n30\t\n31\tInsert **Vector** as a new in-cluster aggregator between the OTel collector and\n32\tDatadog. Vector replaces today's Datadog-side exclusion rules with VRL-based\n33\tfilter and remap transforms, applied uniformly across logs, traces, and metrics.\n34\t\n35\tThe day-1 rule set replicates today's two audit exclusions and adds email\n36\tredaction across all three signals. The architecture leaves room to grow\n37\tadditional patterns (SSN, credit cards, tokens, attribute drops, service-level\n38\tallow/deny) without further structural change.\n39\t\n40\t### Non-goals (v1)\n41\t\n42\t- Replacing the OTel collector.\n43\t- Removing the Datadog Agent (it remains for host metrics / kubelet stats).\n44\t- Decommissioning `kubernetes/applications/datadog-processing-rules` (separate effort).\n45\t- Per-cluster rule overlays beyond the Terraform variable surface.\n46\t- Dynamic / runtime-loaded rules.\n47\t- mTLS between OTel and Vector.\n48\t- Vector Agent-mode / DaemonSet collection.\n49\t\n50\t---\n51\t\n52\t## 2. Architecture\n53\t\n54\t```\n55\t [ in-cluster ]\n56\t ┌──────────┐ OTLP ┌─────────┐ OTLP ┌────────────────┐ OTLP ┌──────────────────┐ Datadog\n57\t │ apps │ ─────▶ │ otel-lb │ ─────▶ │ otel-collector │ ─────▶ │ vector aggregator│ ──────▶ Datadog SaaS\n58\t └──────────┘ └─────────┘ └────────────────┘ │ - OTLP source │ (logs, APM,\n59\t │ - VRL transforms │ metrics)\n60\t │ - Datadog sinks │\n61\t └──────────────────┘\n62\t```\n63\t\n64\t**Components:**\n65\t\n66\t- **OTel collector** keeps its current shape (`otel-lb` front tier + `otel-collector` back tier). Its terminal exporter switches from `datadog` to `otlp` (gRPC), pointed at the Vector Service.\n67\t- **Vector** runs as a Deployment with N replicas (default 3, matching OTel's tier), fronted by a ClusterIP Service. Receives OTLP, applies VRL transforms, ships to Datadog via Vector's native `datadog_logs` / `datadog_traces` / `datadog_metrics` sinks.\n68\t- **Datadog API key** moves from the OTel exporter config to Vector. Sourced from Vault via the existing `external-secrets` operator.\n69\t\n70\t**Cluster scope.** Vector is enabled on the same cluster types as the OTel\n71\tcollector by default: `mgmt`, `cps`, `saas` true; `infra`, `dev` false. A single\n72\t`vector_enabled` bool variable overrides the per-cluster-type default, matching\n73\tthe established pattern in this module.\n74\t\n75\t---\n76\t\n77\t## 3. Terraform layout\n78\t\n79\tThree changes across two repos.\n80\t\n81\t### 3.1 `internal-modules/kubernetes/monitoring/otel-collector` v1.0.7 → v1.1.0\n82\t\n83\tBackwards-compatible bump. New variables:\n84\t\n85\t| Variable | Type | Default | Purpose |\n86\t|---|---|---|---|\n87\t| `downstream_endpoint` | string | `\"\"` | When non-empty, swaps terminal exporter to OTLP |\n88\t| `downstream_protocol` | string | `\"otlp/grpc\"` | Wire protocol |\n89\t\n90\tWhen `downstream_endpoint` is non-empty, the rendered helm values gain an\n91\t`exporters.otlp` block and `service.pipelines.{logs,traces,metrics}.exporters`\n92\tswap from `[datadog]` to `[otlp]`. The Datadog exporter block and its API-key\n93\tmount fall away under the same conditional. Empty preserves today's\n94\tdirect-to-Datadog behavior — clusters that don't enable Vector see no behavioral\n95\tchange.\n96\t\n97\t### 3.2 `internal-modules/kubernetes/monitoring/vector` v1.0.0 (new module)\n98\t\n99\tMirrors the shape of the `otel-collector` internal-module: same provider wiring\n100\t(`kubernetes`, `helm`), same variable patterns, same approach to image / chart /\n101\treplica overrides.\n102\t\n103\tWhat it creates:\n104\t\n105\t- `kubernetes_namespace.vector` — the `vector` namespace.\n106\t- `kubernetes_manifest` for an `ExternalSecret` pulling the Datadog API key from Vault, using the same external-secrets cluster store the rest of the platform uses. Terraform waits for the underlying Secret object before proceeding.\n107\t- `helm_release.vector` — wraps the upstream `timberio/vector` chart with values templated from the variables below. Deployment annotated with `reloader.stakater.com/auto: \"true\"` so the existing reloader operator restarts pods on Datadog-key rotation.\n108\t\n109\tModule variables (initial set):\n110\t\n111\t| Variable | Type | Default | Purpose |\n112\t|---|---|---|---|\n113\t| `chart_version` | string | required | Vector helm chart version pin |\n114\t| `image` | string | `registry.ic-ops.net/cache-docker-hub/timberio/vector` | Image source |\n115\t| `image_tag_version` | string | required | Image tag |\n116\t| `replicas` | number | `3` | HA matches OTel collector tier |\n117\t| `datadog_site` | string | required | e.g. `datadoghq.com` / `us3.datadoghq.com` |\n118\t| `datadog_api_key_vault_path` | string | required | Vault path for ExternalSecret |\n119\t| `audit_drop_patterns` | list(string) | `[\"Audit\\\\s-\\\\s.+\", \"\\\"level\\\":\\\"audit\\\"\"]` | Day-1 exclude rules |\n120\t| `email_redaction_enabled` | bool | `true` | Toggle email redaction |\n121\t| `email_redaction_replacement` | string | `\"[REDACTED-EMAIL]\"` | Replacement marker |\n122\t| `additional_config` | any | `null` | Escape-hatch — overwrites `customConfig` wholesale, mirroring `otel_collector_additional_config` semantics |\n123\t| `resources_requests` / `resources_limits` | map | see Section 6 | Resource tuning |\n124\t\n125\t### 3.3 `eks-cluster-applications` (this repo)\n126\t\n127\t**New file `vector.tf`** — pure mirror of `otel_collector.tf`'s shape:\n128\t\n129\t```hcl\n130\tlocals {\n131\t vector_enabled = (\n132\t var.vector_enabled != null\n133\t ? var.vector_enabled\n134\t : lookup(var.vector_enabled_cluster_types, local.cluster_type, true)\n135\t )\n136\t vector_endpoint = \"http://vector.vector.svc.cluster.local:4317\"\n137\t}\n138\t\n139\tmodule \"vector\" {\n140\t source = \"git@gitlab.infrastructure.immuta.io:infrastructure/terraform/internal-modules/kubernetes/monitoring/vector.git?ref=v1.0.0\"\n141\t count = local.vector_enabled ? 1 : 0\n142\t\n143\t providers = {\n144\t kubernetes = kubernetes.local-cluster\n145\t helm = helm.local-cluster\n146\t }\n147\t\n148\t chart_version = var.vector_chart_version\n149\t image = var.vector_image\n150\t image_tag_version = var.vector_image_tag\n151\t replicas = var.vector_replicas\n152\t datadog_site = var.vector_datadog_site\n153\t datadog_api_key_vault_path = var.vector_datadog_api_key_vault_path\n154\t audit_drop_patterns = var.vector_audit_drop_patterns\n155\t email_redaction_enabled = var.vector_email_redaction_enabled\n156\t email_redaction_replacement = var.vector_email_redaction_replacement\n157\t additional_config = var.vector_additional_config\n158\t\n159\t depends_on = [\n160\t module.cilium,\n161\t module.external_secrets,\n162\t ]\n163\t}\n164\t```\n165\t\n166\tPlus variable declarations matching the otel-collector module's style.\n167\t`vector_enabled_cluster_types` defaults match OTel: `mgmt/cps/saas = true`,\n168\t`infra/dev = false`. A `data \"external\"` validation block enforces\n169\t`vector_enabled ⇒ external_secrets_enabled` (the Vault-backed key requires it).\n170\t\n171\t**Edits to `otel_collector.tf`:**\n172\t\n173\t- Bump `?ref=v1.0.7` → `?ref=v1.1.0`.\n174\t- Pass `downstream_endpoint = local.vector_enabled ? local.vector_endpoint : \"\"`.\n175\t- Add `depends_on = [module.vector]` so Vector's Service exists before OTel reconciles. (Belt-and-suspenders — OTLP exporter retries handle the runtime race.)\n176\t\n177\t---\n178\t\n179\t## 4. Vector configuration\n180\t\n181\tVector runs in **aggregator role** (it receives OTLP from another in-cluster\n182\tservice rather than tailing files).\n183\t\n184\t### 4.1 Pipeline topology\n185\t\n186\t```\n187\t ┌─ logs ──▶ drop_audit ──▶ redact_emails_logs ──▶ datadog_logs\n188\totlp_in (4317 │\n189\tgRPC + 4318 ─┼─ traces ──────────────────▶ redact_emails_traces ──▶ datadog_traces\n190\tHTTP) │\n191\t └─ metrics ──────────────────▶ redact_emails_metrics ──▶ datadog_metrics\n192\t```\n193\t\n194\tThree pipelines, one per signal. The `drop_audit` filter runs on logs only (the\n195\tday-1 rules are message-text patterns). Email redaction runs on all three.\n196\t\n197\t### 4.2 VRL — audit-drop filter (logs only)\n198\t\n199\tVector's `filter` transform passes events for which the condition returns\n200\t`true`, so the condition is the inverse of what gets dropped:\n201\t\n202\t```toml\n203\t[transforms.drop_audit]\n204\ttype = \"filter\"\n205\tinputs = [\"otlp_in.logs\"]\n206\tcondition = '''\n207\t msg = string!(.message ?? \"\")\n208\t !match(msg, r'Audit\\s-\\s.+') && !match(msg, r'\"level\":\"audit\"')\n209\t'''\n210\t```\n211\t\n212\t`audit_drop_patterns` is templated into the helm values from the Terraform\n213\tvariable. The default ships the two patterns from\n214\t`datadog-processing-rules/{prod,staging}/rules.json`.\n215\t\n216\t### 4.3 VRL — email-redact transform (all three signals)\n217\t\n218\tPer-signal `remap` transforms apply the same shared pattern. Log shape (the\n219\tsimple case):\n220\t\n221\t```toml\n222\t[transforms.redact_emails_logs]\n223\ttype = \"remap\"\n224\tinputs = [\"drop_audit\"]\n225\tsource = '''\n226\t email_re = r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}'\n227\t\n228\t if exists(.message) {\n229\t .message = replace(string!(.message), email_re, \"[REDACTED-EMAIL]\")\n230\t }\n231\t\n232\t # walk top-level attributes for string values containing emails\n233\t if is_object(.attributes) {\n234\t .attributes = map_values(object!(.attributes)) -> |v| {\n235\t if is_string(v) { replace(v, email_re, \"[REDACTED-EMAIL]\") } else { v }\n236\t }\n237\t }\n238\t'''\n239\t```\n240\t\n241\tTrace and metric variants apply the same `map_values` walk over `attributes`\n242\tand `resource.attributes`, plus span-event attributes for traces. The email\n243\tregex and the replacement string are both templated from Terraform variables.\n244\t\n245\t**Limitation called out:** if an email is buried inside a stringified JSON\n246\tattribute value (e.g. `http.request.body` holding raw JSON text), the regex\n247\tcatches it because it operates on string content. If it's deeply nested in a\n248\tstructured object map, only values reachable by `map_values` are scanned. v1\n249\tdoes **not** recurse into nested object trees — kept simple to avoid runaway\n250\ttransform CPU on payload-heavy spans. Recursion can be added when justified.\n251\t\n252\t### 4.4 Helm values surface\n253\t\n254\tThe internal-module renders to the upstream `timberio/vector` chart:\n255\t\n256\t```yaml\n257\trole: Aggregator\n258\treplicas: {{ .Values.replicas }} # 3 by default\n259\t\n260\tcustomConfig:\n261\t data_dir: /vector-data-dir\n262\t api: { enabled: true, address: 127.0.0.1:8686 }\n263\t sources:\n264\t otlp_in:\n265\t type: opentelemetry\n266\t grpc: { address: 0.0.0.0:4317 }\n267\t http: { address: 0.0.0.0:4318 }\n268\t transforms:\n269\t drop_audit: { ... } # see 4.2\n270\t redact_emails_logs: { ... }\n271\t redact_emails_traces: { ... }\n272\t redact_emails_metrics: { ... }\n273\t sinks:\n274\t datadog_logs:\n275\t type: datadog_logs\n276\t inputs: [redact_emails_logs]\n277\t default_api_key: \"${DATADOG_API_KEY}\"\n278\t site: {{ .Values.datadogSite }}\n279\t datadog_traces: { type: datadog_traces, inputs: [redact_emails_traces], default_api_key: \"${DATADOG_API_KEY}\", site: ... }\n280\t datadog_metrics: { type: datadog_metrics, inputs: [redact_emails_metrics], default_api_key: \"${DATADOG_API_KEY}\", site: ... }\n281\t\n282\tservice:\n283\t enabled: true\n284\t type: ClusterIP\n285\t ports:\n286\t - { name: otlp-grpc, port: 4317, protocol: TCP }\n287\t - { name: otlp-http, port: 4318, protocol: TCP }\n288\t\n289\tenv:\n290\t - name: DATADOG_API_KEY\n291\t valueFrom:\n292\t secretKeyRef:\n293\t name: vector-datadog\n294\t key: api_key\n295\t\n296\tpodAnnotations:\n297\t reloader.stakater.com/auto: \"true\"\n298\t\n299\tresources:\n300\t requests: { cpu: 200m, memory: 256Mi }\n301\t limits: { cpu: 2, memory: 1Gi }\n302\t```\n303\t\n304\t`additional_config` (escape-hatch variable) when set overwrites `customConfig`\n305\twholesale, matching `otel_collector_additional_config` semantics.\n306\t\n307\t---\n308\t\n309\t## 5. OTel collector exporter swap\n310\t\n311\t### 5.1 Helm values diff\n312\t\n313\t**Before (`v1.0.7`, today):**\n314\t\n315\t```yaml\n316\texporters:\n317\t datadog:\n318\t api:\n319\t key: ${DATADOG_API_KEY}\n320\t site: datadoghq.com\n321\tservice:\n322\t pipelines:\n323\t logs: { receivers: [otlp], processors: [...], exporters: [datadog] }\n324\t traces: { receivers: [otlp], processors: [...], exporters: [datadog] }\n325\t metrics: { receivers: [otlp], processors: [...], exporters: [datadog] }\n326\t```\n327\t\n328\t**After (`v1.1.0` when `downstream_endpoint != \"\"`):**\n329\t\n330\t```yaml\n331\texporters:\n332\t otlp:\n333\t endpoint: http://vector.vector.svc.cluster.local:4317\n334\t tls:\n335\t insecure: true # in-cluster only; Cilium handles transit\n336\t sending_queue:\n337\t enabled: true\n338\t queue_size: 5000\n339\t retry_on_failure:\n340\t enabled: true\n341\t initial_interval: 5s\n342\t max_interval: 30s\n343\t max_elapsed_time: 300s\n344\tservice:\n345\t pipelines:\n346\t logs: { receivers: [otlp], processors: [...], exporters: [otlp] }\n347\t traces: { receivers: [otlp], processors: [...], exporters: [otlp] }\n348\t metrics: { receivers: [otlp], processors: [...], exporters: [otlp] }\n349\t```\n350\t\n351\tThe `exporters.datadog` block disappears. Pipeline `processors` lists are\n352\tuntouched — anything OTel does today (batching, `k8sattributes`, tail-sampling)\n353\tstays put.\n354\t\n355\t### 5.2 Datadog API key ownership\n356\t\n357\t- **Before:** OTel collector pods consume the Datadog API key (mount mechanism per the OTel internal-module's existing pattern).\n358\t- **After:** Vector module owns the secret. Its ExternalSecret creates `vector-datadog` in the `vector` namespace; Vector pods consume it via `env.DATADOG_API_KEY`. The OTel module's secret mount falls away under the same `downstream_endpoint != \"\"` conditional that gates the exporter swap.\n359\t- **Sequencing:** `module.otel_collector` has `depends_on = [module.vector]`. Single `terraform apply` brings up Vector first, then re-renders OTel.\n360\t\n361\t### 5.3 Failure-mode behavior\n362\t\n363\tIf Vector is down or unhealthy:\n364\t\n365\t- OTel's `sending_queue` buffers up to `queue_size: 5000` batches in-memory per pipeline.\n366\t- `retry_on_failure` retries with exponential backoff up to 5 minutes total.\n367\t- Past that, OTel drops batches and increments `otelcol_exporter_send_failed_*`.\n368\t- **No persistent queue in v1.** A Vector outage longer than ~5 minutes loses the buffer tail. Mitigation: Vector replica HA (3 replicas, PDB minAvailable 2). `file_storage` extension is a future hardening item.\n369\t\n370\t### 5.4 TLS posture\n371\t\n372\tOTLP between OTel and Vector runs as plain gRPC, both endpoints in-cluster.\n373\tCilium provides transport encryption. App-layer mTLS is a future hardening\n374\titem.\n375\t\n376\t### 5.5 Rollout shape (single cluster)\n377\t\n378\tSingle `terraform apply`:\n379\t\n380\t1. `module.vector` provisions — namespace, ExternalSecret, helm release reconcile to ready.\n381\t2. Same apply re-renders OTel collector helm release with `v1.1.0` and `downstream_endpoint` set — OTel pods rolling-restart with new exporter config.\n382\t3. Vector now receives all traffic; Datadog continues to receive (via Vector's sinks).\n383\t\n384\t**Rollback:** set `vector_enabled = false`. The `local.vector_endpoint` ternary\n385\tin `otel_collector.tf` falls back to `\"\"`; OTel re-renders with the original\n386\t`datadog` exporter, OTel pods rolling-restart back to direct-to-Datadog. Vector\n387\tmodule destroys cleanly. The Datadog API key path on the OTel side must remain\n388\tavailable across the rollback — this is a pre-condition; the OTel-side secret\n389\treference is not deleted in the same release that introduces Vector.\n390\t\n391\t---\n392\t\n393\t## 6. Operational concerns\n394\t\n395\t### 6.1 HA topology\n396\t\n397\t- **Replicas:** 3 default (`vector_replicas`).\n398\t- **PodDisruptionBudget:** `minAvailable: 2`.\n399\t- **Topology spread:** `topologySpreadConstraints` on `topology.kubernetes.io/zone`, `maxSkew: 1`. Module gives operators a passthrough variable to override on small clusters where AZ spread is impossible.\n400\t- **Anti-affinity:** preferred (not required) on `kubernetes.io/hostname`.\n401\t\n402\t### 6.2 Vector's own telemetry\n403\t\n404\tVector emits Prometheus-format internal metrics on `:8686/metrics`. If a\n405\tPrometheus operator (kube-prometheus-stack CRDs) is present in the cluster, the\n406\tmodule ships a `ServiceMonitor` for scraping. Otherwise, the metrics are\n407\tconsumable via the Datadog Agent's OpenMetrics check or the OTel collector\n408\titself (annotation-based scraping). The shipping mechanism is a v1\n409\timplementation question — see §8.3. Key metrics:\n410\t\n411\t| Metric | What it tells you |\n412\t|---|---|\n413\t| `vector_component_received_events_total` | Inbound rate per source/transform/sink |\n414\t| `vector_component_sent_events_total` | Outbound rate at each Datadog sink |\n415\t| `vector_component_errors_total` | Failed sends per sink |\n416\t| `vector_component_discarded_events_total` | Events dropped by `drop_audit` |\n417\t| `vector_buffer_events` | In-memory queue depth toward each Datadog sink |\n418\t| `vector_utilization` | Per-component utilization, 0–1 |\n419\t\n420\tVector's own logs go to stdout and are captured by the existing OTel pipeline.\n421\tA Vector outage means we cannot see Vector's logs through Vector. First-line\n422\tdebug: `kubectl logs -n vector`.\n423\t\n424\t### 6.3 Alerting (sketch — actual monitor wiring out of scope)\n425\t\n426\t| Condition | Severity | Why |\n427\t|---|---|---|\n428\t| `vector_component_errors_total{sink=~\"datadog_.*\"}` rate > 0 for 5m | warn | Datadog sink failing |\n429\t| `vector_buffer_events / vector_buffer_max_events > 0.8` for 5m | warn | Outbound queue filling |\n430\t| `vector_buffer_events / vector_buffer_max_events > 0.95` for 2m | page | About to drop |\n431\t| Vector ready replicas < 2 for 5m | page | Below PDB floor |\n432\t| `otelcol_exporter_send_failed_*{exporter=\"otlp\"}` rate > 0 for 5m | warn | OTel→Vector path broken |\n433\t\n434\tDatadog monitor wiring lives in this org's Datadog-as-Code surface, not the\n435\tTerraform module. **Required follow-up before declaring v1 production-ready.**\n436\t\n437\t### 6.4 Sizing & resource defaults\n438\t\n439\t```yaml\n440\tresources:\n441\t requests: { cpu: 200m, memory: 256Mi }\n442\t limits: { cpu: 2, memory: 1Gi }\n443\t```\n444\t\n445\tConservative starting points. Vector CPU usage scales with VRL transform\n446\tcomplexity (regex on every event isn't free). Real sizing comes from\n447\tobserved metrics after a soak in `mgmt`/`cps` before rolling to `saas`.\n448\t\n449\t### 6.5 Vault / ExternalSecret dependency chain\n450\t\n451\t```\n452\tVault ──▶ external-secrets operator ──▶ ExternalSecret (vector ns)\n453\t │\n454\t ▼\n455\t Secret: vector-datadog\n456\t │\n457\t ▼\n458\t Vector pods (env DATADOG_API_KEY)\n459\t```\n460\t\n461\tThe Vector module uses `kubernetes_manifest.wait` on the ExternalSecret's\n462\tmaterialized Secret to block the helm release until secret hydration completes.\n463\tWithout that wait, the helm release races ahead and Vector pods CrashLoop on\n464\tstartup. Reconcile order within the module:\n465\t\n466\t1. Namespace\n467\t2. ExternalSecret (and wait until the underlying Secret resource is observed)\n468\t3. Helm release for Vector\n469\t\n470\t### 6.6 Datadog API key rotation\n471\t\n472\tRotate the secret in Vault. ExternalSecret refreshes the in-cluster Secret. The\n473\texisting **`reloader` operator** picks up the change and restarts Vector pods —\n474\tthe Vector Deployment is annotated with `reloader.stakater.com/auto: \"true\"`.\n475\tNo manual intervention required.\n476\t\n477\t### 6.7 Bootstrap-order edge case (first-time cluster provisioning)\n478\t\n479\tA net-new cluster runs `terraform apply` once for layer-3\n480\t(`eks-cluster-applications`). Within that apply:\n481\t\n482\t1. `external_secrets` reconciles first (existing dependency).\n483\t2. `vector` reconciles next (new — `depends_on = [module.cilium, module.external_secrets]`).\n484\t3. `otel_collector` reconciles last (`depends_on = [module.vector]`).\n485\t\n486\tThere is never an OTel collector running with `downstream_endpoint` set before\n487\tVector is ready to receive.\n488\t\n489\t### 6.8 Data-loss budget for v1\n490\t\n491\t| Scenario | Loss |\n492\t|---|---|\n493\t| Vector single-pod restart | None — other replicas serve via Service load-balancing |\n494\t| Vector full-outage < 5 min | None — OTel `sending_queue` + `retry_on_failure` covers |\n495\t| Vector full-outage > 5 min | Tail of OTel queue dropped; Datadog gap proportional to outage minus 5 min |\n496\t| OTel collector full-outage | Same shape as today — apps' OTLP exporters retry/buffer per their config |\n497\t| Datadog API key rotation | None — reloader-driven pod restart |\n498\t\n499\t---\n500\t\n501\t## 7. Testing & verification plan\n502\t\n503\t### 7.1 Pre-deploy (local / CI)\n504\t\n505\t1. **Terraform plan** in a sandbox state to confirm module shape, count toggles cleanly.\n506\t2. **Helm template render** of both modules, diff against current rendered manifests in CI.\n507\t3. **`vector validate`** on the rendered config — catches VRL syntax errors. CI step in the new `internal-modules/kubernetes/monitoring/vector` repo.\n508\t4. **VRL unit tests** via `vector vrl --input ... --program ...`:\n509\t - Audit-drop: `{\"message\":\"Audit - login by user\"}` → filtered. `{\"message\":\"INFO request handled\"}` → passed.\n510\t - Email redact: `{\"message\":\"contact alice@example.com\"}` → `.message == \"contact [REDACTED-EMAIL]\"`.\n511\t - Edge: dotted addresses, plus-tag, email inside JSON-stringified attribute. Test corpus committed alongside the module.\n512\t\n513\t### 7.2 Integration (sandbox EKS cluster)\n514\t\n515\tUse a `dev`-type cluster with `vector_enabled = true` explicit override.\n516\t\n517\t1. **Smoke:** apply, confirm Vector pods Ready, OTel rolled with new `otlp` exporter, no `otelcol_exporter_send_failed`.\n518\t2. **Audit-drop:** emit log with body `Audit - test-event-<uuid>`. Search Datadog for the UUID. **Pass = no result.** Repeat for `\"level\":\"audit\"`.\n519\t3. **Email-redact (logs):** emit log `Reach me at e2e-<uuid>@example.com`. **Pass = log appears, body contains `[REDACTED-EMAIL]`, original local-part not present.**\n520\t4. **Email-redact (traces):** emit trace with span attribute `user.email = e2e-<uuid>@example.com`. **Pass = attribute is `[REDACTED-EMAIL]` in Datadog APM.**\n521\t5. **Negative test:** emit logs containing email-shaped strings inside code blocks. Confirm regex matches and redacts. Documented as known limitation, not a failure.\n522\t\n523\t### 7.3 Failure-mode tests (sandbox)\n524\t\n525\t1. **Vector pod restart:** `kubectl delete pod -n vector -l app=vector`. Brief dip, no Datadog gap > 1m.\n526\t2. **Vector full-stop ≤ 1m:** scale to zero, wait, scale back. Queue grows then drains; no permanent drop.\n527\t3. **Vector full-stop > 5m:** expect Datadog gap of (outage − 5m). Confirms documented data-loss budget.\n528\t4. **Rollback drill:** `vector_enabled = false`, `terraform apply`. OTel reverts to `datadog` exporter, telemetry resumes.\n529\t5. **Key rotation:** rotate in Vault. Confirm reloader-driven pod restart, telemetry resumes.\n530\t\n531\t### 7.4 Production rollout sequence\n532\t\n533\t1. **Sandbox / `dev`-type cluster** — explicit opt-in, full integration suite.\n534\t2. **One `mgmt` cluster** — soak 3-7 days. Tune resource limits if needed.\n535\t3. **Remaining `mgmt` + all `cps` clusters** — incremental.\n536\t4. **`saas` clusters last**, region-by-region, lowest-risk regions first.\n537\t\n538\tEach promotion gate: green dashboards (no error-rate spikes, healthy queue\n539\tdepths) for 48h on the previous tier.\n540\t\n541\t### 7.5 Acceptance criteria for v1\n542\t\n543\t- All `*_enabled` clusters running Vector with no `otelcol_exporter_send_failed` over a 7-day window.\n544\t- Datadog ingestion volume post-rollout matches pre-rollout within ±5% (modulo the audit-drop and redaction reductions, expected and quantifiable).\n545\t- Sample query in Datadog (`@message:*@*.* AND -@message:\"\\[REDACTED-EMAIL\\]\"`) shows zero unredacted email addresses.\n546\t- Day-1 audit patterns produce zero hits in Datadog log search post-rollout.\n547\t- Datadog monitors from §6.3 deployed and silent for the first 7 days outside of planned rollout-induced restarts.\n548\t- Runbook entry added covering: Vector pod debug, queue-full triage, key rotation, rollback to direct-Datadog. (Runbook home TBD — placeholder.)\n549\t\n550\t---\n551\t\n552\t## 8. Out of scope, phased work, open questions\n553\t\n554\t### 8.1 Out of scope for v1 (restated for cross-reference)\n555\t\n556\t- Decommissioning `kubernetes/applications/datadog-processing-rules` — separate effort.\n557\t- Per-cluster rule overlay machinery beyond the Terraform variable surface.\n558\t- Dynamic / runtime-loaded rules.\n559\t- Persistent (`file_storage`) queue on the OTel collector.\n560\t- mTLS between OTel and Vector.\n561\t- Recursive descent in the email-redact VRL transform.\n562\t- Vector Agent-mode (DaemonSet) for node-level collection.\n563\t- Datadog monitor wiring (required follow-up, lives in Datadog-as-Code surface).\n564\t- Operations runbook (required follow-up, home TBD).\n565\t\n566\t### 8.2 Phased work — post-v1, in rough priority order\n567\t\n568\t1. **Expand redaction patterns:** SSN, credit cards, tokens, JWT, phone numbers. Each ships as opt-in `vector_<category>_redaction_enabled` flag in the module.\n569\t2. **Field/attribute name allow-deny lists.** `db.statement`, `http.request.body`, `aws.s3.key` — wholesale strip by attribute name via `vector_drop_attributes`.\n570\t3. **Service-level allow/deny.** Drop telemetry from services where redaction can't be exhaustive. `route` transform on `service.name`.\n571\t4. **Decommission `datadog-processing-rules`.** After Vector has been clean in prod for one quarter.\n572\t5. **Persistent OTel queue.** If the data-loss budget proves insufficient.\n573\t6. **Runtime-driven rule sources.** If redaction surface keeps growing such that Terraform applies become friction, move rules behind a `kubernetes` or `http` source.\n574\t\n575\t### 8.3 Open questions to resolve in implementation\n576\t\n577\t1. **Datadog site value origin.** Likely re-use whatever variable feeds the OTel module today; confirm during implementation by reading the OTel internal-module repo.\n578\t2. **Vault path for Datadog API key.** Same — find where OTel reads it today, point Vector at the same path. Likely the existing `external_secrets_*` variable cluster.\n579\t3. **OTel internal-module's existing secret-mount mechanism.** Affects how cleanly `v1.1.0` removes the mount when `downstream_endpoint` is set.\n580\t4. **`datadog_agent.tf` overlap.** Datadog Agent module remains for non-OTel reasons (host metrics, kubelet stats). Vector + OTel does not replace it; the Agent side is untouched.\n581\t5. **Vector self-metrics scrape mechanism.** Confirm whether a Prometheus operator with kube-prometheus-stack CRDs is present in the target cluster types. If yes, ship a `ServiceMonitor`. If no, fall back to Datadog Agent's OpenMetrics check (annotation-driven) or OTel-collector-side scraping. Decide before tagging v1.0.0 of the Vector module.\n582\t\n583\t---\n584\t\n585\t## Appendix A — File touch list\n586\t\n587\t| Repo | File | Action |\n588\t|---|---|---|\n589\t| `internal-modules/kubernetes/monitoring/otel-collector` | `main.tf`, `variables.tf`, helm values template | Add `downstream_endpoint`, `downstream_protocol` vars; conditionally render `exporters.otlp` block and gate Datadog secret mount. Tag `v1.1.0`. |\n590\t| `internal-modules/kubernetes/monitoring/vector` | (new repo) | New module v1.0.0. Namespace, ExternalSecret, helm release, ServiceMonitor, PDB. |\n591\t| `terraform/iac-library/aws/compute/eks-cluster-applications` | `vector.tf` | New file — locals, vars, `module \"vector\"` call, validation. |\n592\t| `terraform/iac-library/aws/compute/eks-cluster-applications` | `otel_collector.tf` | Bump module ref to v1.1.0; pass `downstream_endpoint`; add `depends_on = [module.vector]`. |\n593\t\n594\t## Appendix B — Day-1 rule equivalence\n595\t\n596\tSource rules in `kubernetes/applications/datadog-processing-rules/{prod,staging}/rules.json`:\n597\t\n598\t```json\n599\t[\n600\t { \"type\": \"exclude_at_match\", \"name\": \"exclude_immuta_audit\", \"pattern\": \"Audit\\\\s-\\\\s.+\" },\n601\t { \"type\": \"exclude_at_match\", \"name\": \"exclude_immuta_audit_2\", \"pattern\": \"\\\"level\\\":\\\"audit\\\"\" }\n602\t]\n603\t```\n604\t\n605\tBecomes (in Vector VRL):\n606\t\n607\t```vrl\n608\tcondition = !match(msg, r'Audit\\s-\\s.+') && !match(msg, r'\"level\":\"audit\"')\n609\t```\n610\t\n611\tPlus new email redaction across all signals (no equivalent in source rules):\n612\t\n613\t```vrl\n614\t.message = replace(string!(.message), r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}', \"[REDACTED-EMAIL]\")\n615\t```\n616\t"}]},"uuid":"32873568-07a4-49f5-a6bf-aba2cf912a8b","timestamp":"2026-05-05T19:10:21.466Z","sourceToolAssistantUUID":"a2f945fa-fe0d-46fb-87fa-00ee45c25deb","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"a1f71d0a-4c31-40f7-84e6-62b827a010a9","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_011hN9jG28ickFNsX2Xi5ygD","type":"tool_result","content":"1\t# ---------------------------------------------------------------------------------------------------------------------\n2\t# REQUIRED PARAMETERS\n3\t# These variables must be set.\n4\t# ---------------------------------------------------------------------------------------------------------------------\n5\t\n6\tvariable \"chart_version\" {\n7\t description = \"Vector helm chart version pin\"\n8\t type = string\n9\t}\n10\t\n11\tvariable \"image_tag_version\" {\n12\t description = \"Vector image tag\"\n13\t type = string\n14\t}\n15\t\n16\tvariable \"datadog_site\" {\n17\t description = \"Datadog site (e.g. datadoghq.com, us3.datadoghq.com)\"\n18\t type = string\n19\t}\n20\t\n21\tvariable \"datadog_api_key_vault_path\" {\n22\t description = \"Vault path for the Datadog API key, consumed by ExternalSecret\"\n23\t type = string\n24\t}\n25\t\n26\tvariable \"external_secrets_cluster_store_name\" {\n27\t description = \"Name of the ClusterSecretStore created by external-secrets module\"\n28\t type = string\n29\t}\n30\t\n31\t# ---------------------------------------------------------------------------------------------------------------------\n32\t# OPTIONAL PARAMETERS\n33\t# These variables are configurable, but have reasonable defaults set.\n34\t# ---------------------------------------------------------------------------------------------------------------------\n35\t\n36\tvariable \"image\" {\n37\t description = \"Vector image source\"\n38\t type = string\n39\t default = \"registry.ic-ops.net/cache-docker-hub/timberio/vector\"\n40\t}\n41\t\n42\tvariable \"replicas\" {\n43\t description = \"Number of Vector aggregator replicas\"\n44\t type = number\n45\t default = 3\n46\t}\n47\t\n48\tvariable \"audit_drop_patterns\" {\n49\t description = \"Regex patterns; matching log message bodies are dropped\"\n50\t type = list(string)\n51\t default = [\n52\t \"Audit\\\\s-\\\\s.+\",\n53\t \"\\\"level\\\":\\\"audit\\\"\",\n54\t ]\n55\t}\n56\t\n57\tvariable \"email_redaction_enabled\" {\n58\t description = \"Toggle the email-redact VRL transform across all signals\"\n59\t type = bool\n60\t default = true\n61\t}\n62\t\n63\tvariable \"email_redaction_replacement\" {\n64\t description = \"String that replaces matched email addresses\"\n65\t type = string\n66\t default = \"[REDACTED-EMAIL]\"\n67\t}\n68\t\n69\tvariable \"additional_config\" {\n70\t description = \"Escape hatch — overwrites helm customConfig wholesale (mirrors otel_collector_additional_config semantics)\"\n71\t type = any\n72\t default = null\n73\t}\n74\t\n75\tvariable \"resources_requests\" {\n76\t description = \"Pod resource requests\"\n77\t type = map(string)\n78\t default = {\n79\t cpu = \"200m\"\n80\t memory = \"256Mi\"\n81\t }\n82\t}\n83\t\n84\tvariable \"resources_limits\" {\n85\t description = \"Pod resource limits\"\n86\t type = map(string)\n87\t default = {\n88\t cpu = \"2\"\n89\t memory = \"1Gi\"\n90\t }\n91\t}\n92\t\n93\tvariable \"namespace\" {\n94\t description = \"Kubernetes namespace for Vector\"\n95\t type = string\n96\t default = \"vector\"\n97\t}\n98\t\n99\tvariable \"service_monitor_enabled\" {\n100\t description = \"Create a ServiceMonitor for Vector self-metrics. Requires kube-prometheus-stack CRDs in cluster.\"\n101\t type = bool\n102\t default = false\n103\t}\n104\t"}]},"uuid":"9bc8c9d5-19b9-47dc-89e3-eb19d0b35456","timestamp":"2026-05-05T19:10:24.762Z","sourceToolAssistantUUID":"a1f71d0a-4c31-40f7-84e6-62b827a010a9","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"e3658246-56e9-4728-9b37-38887ea92561","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01QUR3Lj1nRSobr6NAoyBidx","type":"tool_result","content":"1\trole: Aggregator\n2\treplicas: ${replicas}\n3\tpodAnnotations:\n4\t reloader.stakater.com/auto: \"true\"\n5\tservice:\n6\t enabled: true\n7\t type: ClusterIP\n8\t ports:\n9\t - name: otlp-grpc\n10\t port: 4317\n11\t protocol: TCP\n12\t - name: otlp-http\n13\t port: 4318\n14\t protocol: TCP\n15\tenv:\n16\t - name: DATADOG_API_KEY\n17\t valueFrom:\n18\t secretKeyRef:\n19\t name: vector-datadog\n20\t key: api_key\n21\tresources:\n22\t requests:\n23\t cpu: ${requests_cpu}\n24\t memory: ${requests_memory}\n25\t limits:\n26\t cpu: \"${limits_cpu}\"\n27\t memory: ${limits_memory}\n28\tpodDisruptionBudget:\n29\t enabled: true\n30\t minAvailable: 2\n31\t\n32\ttopologySpreadConstraints:\n33\t - maxSkew: 1\n34\t topologyKey: topology.kubernetes.io/zone\n35\t whenUnsatisfiable: ScheduleAnyway\n36\t labelSelector:\n37\t matchLabels:\n38\t app.kubernetes.io/name: vector\n39\t\n40\taffinity:\n41\t podAntiAffinity:\n42\t preferredDuringSchedulingIgnoredDuringExecution:\n43\t - weight: 100\n44\t podAffinityTerm:\n45\t topologyKey: kubernetes.io/hostname\n46\t labelSelector:\n47\t matchLabels:\n48\t app.kubernetes.io/name: vector\n49\t\n50\t%{ if service_monitor_enabled ~}\n51\tserviceMonitor:\n52\t enabled: true\n53\t%{ endif ~}\n54\tcustomConfig:\n55\t data_dir: /vector-data-dir\n56\t api:\n57\t enabled: true\n58\t address: 127.0.0.1:8686\n59\t sources:\n60\t otlp_in:\n61\t type: opentelemetry\n62\t grpc:\n63\t address: 0.0.0.0:4317\n64\t http:\n65\t address: 0.0.0.0:4318\n66\t transforms:\n67\t drop_audit:\n68\t type: filter\n69\t inputs:\n70\t - otlp_in.logs\n71\t condition: |\n72\t msg = if is_string(.message) { string!(.message) } else { \"\" }\n73\t ${audit_drop_condition}\n74\t%{ if email_redaction_enabled ~}\n75\t redact_emails_logs:\n76\t type: remap\n77\t inputs:\n78\t - drop_audit\n79\t source: |\n80\t email_re = r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}'\n81\t if is_string(.message) {\n82\t .message = replace(string!(.message), email_re, \"${email_redaction_replacement}\")\n83\t }\n84\t if is_object(.attributes) {\n85\t attrs, _err = object(.attributes)\n86\t if is_object(attrs) {\n87\t .attributes = map_values(object!(attrs)) -> |v| {\n88\t if is_string(v) { replace(string!(v), email_re, \"${email_redaction_replacement}\") } else { v }\n89\t }\n90\t }\n91\t }\n92\t redact_emails_traces:\n93\t type: remap\n94\t inputs:\n95\t - otlp_in.traces\n96\t source: |\n97\t email_re = r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}'\n98\t if is_object(.attributes) {\n99\t attrs, _err = object(.attributes)\n100\t if is_object(attrs) {\n101\t .attributes = map_values(object!(attrs)) -> |v| {\n102\t if is_string(v) { replace(string!(v), email_re, \"${email_redaction_replacement}\") } else { v }\n103\t }\n104\t }\n105\t }\n106\t if is_object(.resource) {\n107\t res, _err = object(.resource)\n108\t if is_object(res) && is_object(res.attributes) {\n109\t rattrs, _err2 = object(res.attributes)\n110\t if is_object(rattrs) {\n111\t .resource.attributes = map_values(object!(rattrs)) -> |v| {\n112\t if is_string(v) { replace(string!(v), email_re, \"${email_redaction_replacement}\") } else { v }\n113\t }\n114\t }\n115\t }\n116\t }\n117\t redact_emails_metrics:\n118\t type: remap\n119\t inputs:\n120\t - otlp_in.metrics\n121\t source: |\n122\t email_re = r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}'\n123\t if is_object(.attributes) {\n124\t attrs, _err = object(.attributes)\n125\t if is_object(attrs) {\n126\t .attributes = map_values(object!(attrs)) -> |v| {\n127\t if is_string(v) { replace(string!(v), email_re, \"${email_redaction_replacement}\") } else { v }\n128\t }\n129\t }\n130\t }\n131\t if is_object(.resource) {\n132\t res, _err = object(.resource)\n133\t if is_object(res) && is_object(res.attributes) {\n134\t rattrs, _err2 = object(res.attributes)\n135\t if is_object(rattrs) {\n136\t .resource.attributes = map_values(object!(rattrs)) -> |v| {\n137\t if is_string(v) { replace(string!(v), email_re, \"${email_redaction_replacement}\") } else { v }\n138\t }\n139\t }\n140\t }\n141\t }\n142\t%{ endif ~}\n143\t sinks:\n144\t datadog_logs:\n145\t type: datadog_logs\n146\t inputs:\n147\t - ${email_redaction_enabled ? \"redact_emails_logs\" : \"drop_audit\"}\n148\t default_api_key: $${DATADOG_API_KEY}\n149\t site: ${datadog_site}\n150\t datadog_traces:\n151\t type: datadog_traces\n152\t inputs:\n153\t - ${email_redaction_enabled ? \"redact_emails_traces\" : \"otlp_in.traces\"}\n154\t default_api_key: $${DATADOG_API_KEY}\n155\t site: ${datadog_site}\n156\t datadog_metrics:\n157\t type: datadog_metrics\n158\t inputs:\n159\t - ${email_redaction_enabled ? \"redact_emails_metrics\" : \"otlp_in.metrics\"}\n160\t default_api_key: $${DATADOG_API_KEY}\n161\t site: ${datadog_site}\n162\t"}]},"uuid":"499a4768-8336-4ae8-b450-1b3f2841f574","timestamp":"2026-05-05T19:10:25.496Z","sourceToolAssistantUUID":"e3658246-56e9-4728-9b37-38887ea92561","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"48d0b32a-eba3-43d8-87b8-f13e5f50a6c9","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01A7XprLxRxE8vcGeUYiB7Dk","type":"tool_result","content":"1\tlocals {\n2\t # Pipeline exporter lists swap based on mode\n3\t traces_exporters = var.downstream_endpoint == \"\" ? [\"datadog/connector\", \"datadog/exporter\"] : [\"datadog/connector\", \"otlp\"]\n4\t logs_exporters = var.downstream_endpoint == \"\" ? [\"datadog/exporter\"] : [\"otlp\"]\n5\t metrics_exporters = var.downstream_endpoint == \"\" ? [\"datadog/exporter\"] : [\"otlp\"]\n6\t\n7\t # Shared structural skeleton — receivers, processors, connectors, extensions, service\n8\t # are identical in both modes; only exporters differs.\n9\t _otel_base = {\n10\t receivers = {\n11\t otlp = {\n12\t protocols = {\n13\t grpc = {\n14\t endpoint = \"0.0.0.0:4317\"\n15\t }\n16\t http = {\n17\t endpoint = \"0.0.0.0:4318\"\n18\t }\n19\t }\n20\t }\n21\t }\n22\t\n23\t processors = {\n24\t batch = {\n25\t timeout = \"10s\"\n26\t send_batch_size = 10\n27\t send_batch_max_size = 75\n28\t }\n29\t }\n30\t\n31\t connectors = {\n32\t \"datadog/connector\" = {}\n33\t }\n34\t\n35\t extensions = {\n36\t health_check = {\n37\t endpoint = \"$${env:MY_POD_IP}:13133\"\n38\t }\n39\t \"file_storage/persistent_queue\" = {\n40\t directory = \"/var/lib/storage/queue\"\n41\t }\n42\t }\n43\t\n44\t service = {\n45\t extensions = [\"health_check\", \"file_storage/persistent_queue\"]\n46\t pipelines = {\n47\t traces = {\n48\t receivers = [\"otlp\"]\n49\t processors = []\n50\t exporters = local.traces_exporters\n51\t }\n52\t\n53\t logs = {\n54\t receivers = [\"otlp\"]\n55\t processors = []\n56\t exporters = local.logs_exporters\n57\t }\n58\t\n59\t metrics = {\n60\t receivers = [\"otlp\", \"datadog/connector\"]\n61\t processors = []\n62\t exporters = local.metrics_exporters\n63\t }\n64\t }\n65\t telemetry = {\n66\t logs = {\n67\t encoding = \"json\"\n68\t }\n69\t }\n70\t }\n71\t }\n72\t\n73\t # Direct (Datadog) exporter — active when downstream_endpoint is empty\n74\t _exporters_direct = {\n75\t exporters = {\n76\t \"datadog/exporter\" = {\n77\t api = {\n78\t site = \"datadoghq.com\"\n79\t key = \"$${env:DD_API_KEY}\"\n80\t }\n81\t sending_queue = {\n82\t enabled = true\n83\t storage = \"file_storage/persistent_queue\"\n84\t }\n85\t }\n86\t }\n87\t }\n88\t\n89\t # Downstream (OTLP/Vector) exporter — active when downstream_endpoint is set\n90\t _exporters_downstream = {\n91\t exporters = {\n92\t otlp = {\n93\t endpoint = var.downstream_endpoint\n94\t tls = {\n95\t insecure = true\n96\t }\n97\t sending_queue = {\n98\t enabled = true\n99\t queue_size = 5000\n100\t }\n101\t retry_on_failure = {\n102\t enabled = true\n103\t initial_interval = \"5s\"\n104\t max_interval = \"30s\"\n105\t max_elapsed_time = \"300s\"\n106\t }\n107\t }\n108\t }\n109\t }\n110\t\n111\t # Encode each exporter block to JSON first so the ternary operates on\n112\t # uniform string types, bypassing Terraform's structural type check on\n113\t # objects with different attribute names.\n114\t _exporters_direct_json = jsonencode(local._exporters_direct)\n115\t _exporters_downstream_json = jsonencode(local._exporters_downstream)\n116\t\n117\t # merge() combines the shared base with the active exporter block.\n118\t otel_config = merge(\n119\t local._otel_base,\n120\t jsondecode(\n121\t var.downstream_endpoint == \"\" ? local._exporters_direct_json : local._exporters_downstream_json\n122\t )\n123\t )\n124\t}\n125\t"}]},"uuid":"26925303-fc79-4959-8346-84ea12fed90a","timestamp":"2026-05-05T19:10:25.718Z","sourceToolAssistantUUID":"48d0b32a-eba3-43d8-87b8-f13e5f50a6c9","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"26925303-fc79-4959-8346-84ea12fed90a","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01MBHvyxAC8fwKhdoUvzFFHB","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me read the eks-cluster-applications files in parallel."}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":4392,"cache_read_input_tokens":22487,"cache_creation":{"ephemeral_5m_input_tokens":4392,"ephemeral_1h_input_tokens":0},"output_tokens":4,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011Cajx5sxJxkSkcxKGJsY3D","attributionAgent":"general-purpose","type":"assistant","uuid":"84bf5e48-66d1-40f0-b24c-55cf60c853dc","timestamp":"2026-05-05T19:10:27.627Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"84bf5e48-66d1-40f0-b24c-55cf60c853dc","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01MBHvyxAC8fwKhdoUvzFFHB","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01QvSJ1SR9CXZ3Jo1EHanDLR","name":"Read","input":{"file_path":"/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/vector.tf"},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":4392,"cache_read_input_tokens":22487,"cache_creation":{"ephemeral_5m_input_tokens":4392,"ephemeral_1h_input_tokens":0},"output_tokens":4,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011Cajx5sxJxkSkcxKGJsY3D","attributionAgent":"general-purpose","type":"assistant","uuid":"dd236abe-6223-4625-80e7-650957fcd683","timestamp":"2026-05-05T19:10:28.414Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"dd236abe-6223-4625-80e7-650957fcd683","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01QvSJ1SR9CXZ3Jo1EHanDLR","type":"tool_result","content":"1\t# ---------------------------------------------------------------------------------------------------------------------\n2\t# VECTOR\n3\t# ---------------------------------------------------------------------------------------------------------------------\n4\tlocals {\n5\t vector_enabled = (\n6\t var.vector_enabled != null\n7\t ? var.vector_enabled\n8\t : lookup(var.vector_enabled_cluster_types, local.cluster_type, true)\n9\t )\n10\t vector_endpoint = \"http://vector.vector.svc.cluster.local:4317\"\n11\t}\n12\t\n13\tmodule \"vector\" {\n14\t source = \"git@gitlab.infrastructure.immuta.io:infrastructure/terraform/internal-modules/kubernetes/monitoring/vector.git?ref=v1.0.0\"\n15\t count = local.vector_enabled ? 1 : 0\n16\t\n17\t providers = {\n18\t kubernetes = kubernetes.local-cluster\n19\t helm = helm.local-cluster\n20\t }\n21\t\n22\t chart_version = var.vector_chart_version\n23\t image = var.vector_image\n24\t image_tag_version = var.vector_image_tag\n25\t replicas = var.vector_replicas\n26\t datadog_site = var.vector_datadog_site\n27\t datadog_api_key_vault_path = var.vector_datadog_api_key_vault_path\n28\t audit_drop_patterns = var.vector_audit_drop_patterns\n29\t email_redaction_enabled = var.vector_email_redaction_enabled\n30\t email_redaction_replacement = var.vector_email_redaction_replacement\n31\t additional_config = var.vector_additional_config\n32\t\n33\t # NOTE: The external-secrets internal-module (v1.2.0) has an empty outputs.tf\n34\t # and does not expose cluster_secret_store_name. Until that output is added\n35\t # to the external-secrets module, the ClusterSecretStore name is passed\n36\t # explicitly via var.vector_external_secrets_cluster_store_name.\n37\t # TODO: replace with module.external_secrets[0].cluster_secret_store_name\n38\t # once the external-secrets internal-module exposes that output.\n39\t external_secrets_cluster_store_name = var.vector_external_secrets_cluster_store_name\n40\t\n41\t depends_on = [\n42\t module.cilium,\n43\t module.external_secrets,\n44\t ]\n45\t}\n46\t\n47\tdata \"external\" \"vector_validate\" {\n48\t count = local.vector_enabled && !local.external_secrets_enabled ? 1 : 0\n49\t\n50\t program = [\"Error: vector can only be set if external-secrets is enabled as well\"]\n51\t}\n52\t\n53\t# ---------------------------------------------------------------------------------------------------------------------\n54\t# REQUIRED PARAMETERS\n55\t# These variables must be set.\n56\t# ---------------------------------------------------------------------------------------------------------------------\n57\tvariable \"vector_chart_version\" {\n58\t description = \"Version of vector helm chart\"\n59\t type = string\n60\t default = \"\"\n61\t validation {\n62\t condition = var.vector_chart_version == \"\" && local.vector_enabled ? false : true\n63\t error_message = \"vector_chart_version must be set when vector is enabled\"\n64\t }\n65\t}\n66\t\n67\tvariable \"vector_image_tag\" {\n68\t description = \"Vector image tag\"\n69\t type = string\n70\t default = \"\"\n71\t validation {\n72\t condition = var.vector_image_tag == \"\" && local.vector_enabled ? false : true\n73\t error_message = \"vector_image_tag must be set when vector is enabled\"\n74\t }\n75\t}\n76\t\n77\tvariable \"vector_datadog_site\" {\n78\t description = \"Datadog site for vector sinks (e.g. datadoghq.com)\"\n79\t type = string\n80\t default = \"\"\n81\t validation {\n82\t condition = var.vector_datadog_site == \"\" && local.vector_enabled ? false : true\n83\t error_message = \"vector_datadog_site must be set when vector is enabled\"\n84\t }\n85\t}\n86\t\n87\tvariable \"vector_datadog_api_key_vault_path\" {\n88\t description = \"Vault path for the Datadog API key (consumed by ExternalSecret in vector ns)\"\n89\t type = string\n90\t default = \"\"\n91\t validation {\n92\t condition = var.vector_datadog_api_key_vault_path == \"\" && local.vector_enabled ? false : true\n93\t error_message = \"vector_datadog_api_key_vault_path must be set when vector is enabled\"\n94\t }\n95\t}\n96\t\n97\tvariable \"vector_external_secrets_cluster_store_name\" {\n98\t description = \"Name of the ClusterSecretStore to use for vector ExternalSecret resources. Pass the name created by the external-secrets module (typically 'vault-cluster-store'). Required when vector is enabled.\"\n99\t type = string\n100\t default = \"\"\n101\t validation {\n102\t condition = var.vector_external_secrets_cluster_store_name == \"\" && local.vector_enabled ? false : true\n103\t error_message = \"vector_external_secrets_cluster_store_name must be set when vector is enabled\"\n104\t }\n105\t}\n106\t\n107\t# ---------------------------------------------------------------------------------------------------------------------\n108\t# OPTIONAL PARAMETERS\n109\t# These variables are configurable, but have reasonable defaults set.\n110\t# ---------------------------------------------------------------------------------------------------------------------\n111\tvariable \"vector_enabled_cluster_types\" {\n112\t description = \"Types of clusters Vector should be enabled on by default\"\n113\t type = map(string)\n114\t default = {\n115\t \"mgmt\" = true\n116\t \"cps\" = true\n117\t \"saas\" = true\n118\t \"infra\" = false\n119\t \"dev\" = false\n120\t }\n121\t}\n122\t\n123\tvariable \"vector_enabled\" {\n124\t description = \"Override for explicitly enabling or disabling Vector\"\n125\t type = bool\n126\t default = null\n127\t}\n128\t\n129\tvariable \"vector_image\" {\n130\t description = \"Image for Vector\"\n131\t type = string\n132\t default = \"registry.ic-ops.net/cache-docker-hub/timberio/vector\"\n133\t}\n134\t\n135\tvariable \"vector_replicas\" {\n136\t description = \"Number of Vector aggregator replicas\"\n137\t type = number\n138\t default = 3\n139\t}\n140\t\n141\tvariable \"vector_audit_drop_patterns\" {\n142\t description = \"Regex patterns; matching log message bodies are dropped\"\n143\t type = list(string)\n144\t default = [\n145\t \"Audit\\\\s-\\\\s.+\",\n146\t \"\\\"level\\\":\\\"audit\\\"\",\n147\t ]\n148\t}\n149\t\n150\tvariable \"vector_email_redaction_enabled\" {\n151\t description = \"Toggle the email-redact VRL transform across all signals\"\n152\t type = bool\n153\t default = true\n154\t}\n155\t\n156\tvariable \"vector_email_redaction_replacement\" {\n157\t description = \"String that replaces matched email addresses\"\n158\t type = string\n159\t default = \"[REDACTED-EMAIL]\"\n160\t}\n161\t\n162\tvariable \"vector_additional_config\" {\n163\t description = \"Alternate helm chart customConfig (overwrites entire helm config)\"\n164\t type = any\n165\t default = null\n166\t}\n167\t"}]},"uuid":"57669873-8962-45be-8b5a-9ddf701faaf2","timestamp":"2026-05-05T19:10:28.715Z","sourceToolAssistantUUID":"dd236abe-6223-4625-80e7-650957fcd683","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"57669873-8962-45be-8b5a-9ddf701faaf2","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01MBHvyxAC8fwKhdoUvzFFHB","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_014gRagRf5YprC2nkCT7ShCS","name":"Read","input":{"file_path":"/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/otel_collector.tf"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":4392,"cache_read_input_tokens":22487,"output_tokens":171,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":4392},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":171,"cache_read_input_tokens":22487,"cache_creation_input_tokens":4392,"cache_creation":{"ephemeral_5m_input_tokens":4392,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011Cajx5sxJxkSkcxKGJsY3D","attributionAgent":"general-purpose","type":"assistant","uuid":"a63f086a-be16-4376-b064-a29674f9bd1a","timestamp":"2026-05-05T19:10:28.749Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"a63f086a-be16-4376-b064-a29674f9bd1a","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_014gRagRf5YprC2nkCT7ShCS","type":"tool_result","content":"1\t# ---------------------------------------------------------------------------------------------------------------------\n2\t# METRICS SERVER\n3\t# ---------------------------------------------------------------------------------------------------------------------\n4\tlocals {\n5\t otel_collector_enabled = (\n6\t var.otel_collector_enabled != null\n7\t ? var.otel_collector_enabled\n8\t : lookup(var.otel_collector_enabled_cluster_types, local.cluster_type, true)\n9\t )\n10\t}\n11\t\n12\t# OTEL Collector\n13\tmodule \"otel_collector\" {\n14\t source = \"git@gitlab.infrastructure.immuta.io:infrastructure/terraform/internal-modules/kubernetes/monitoring/otel-collector.git?ref=v1.1.0\"\n15\t count = local.otel_collector_enabled ? 1 : 0\n16\t\n17\t providers = {\n18\t kubernetes = kubernetes.local-cluster\n19\t helm = helm.local-cluster\n20\t }\n21\t\n22\t chart_version = var.otel_collector_version\n23\t otellb_image = var.otel_lb_image\n24\t otel_image = var.otel_image\n25\t otel_lb_replicas = var.otel_lb_replicas\n26\t otel_collector_replicas = var.otel_collector_replicas\n27\t image_tag_version = var.otel_collector_image_tag\n28\t downstream_endpoint = local.vector_enabled ? local.vector_endpoint : \"\"\n29\t\n30\t depends_on = [\n31\t module.vector,\n32\t ]\n33\t}\n34\t\n35\t# ---------------------------------------------------------------------------------------------------------------------\n36\t# REQUIRED PARAMETERS\n37\t# These variables must be set.\n38\t# ---------------------------------------------------------------------------------------------------------------------\n39\tvariable \"otel_collector_version\" {\n40\t description = \"Version of otel-collector helm chart\"\n41\t type = string\n42\t default = \"\"\n43\t validation {\n44\t condition = var.otel_collector_version == \"\" && local.otel_collector_enabled ? false : true\n45\t error_message = \"otel_collector_version must be set when otel_collector is enabled\"\n46\t }\n47\t}\n48\t\n49\tvariable \"otel_collector_image_tag\" {\n50\t description = \"Version of otel-collector image tag\"\n51\t type = string\n52\t default = \"\"\n53\t validation {\n54\t condition = var.otel_collector_image_tag == \"\" && local.otel_collector_enabled ? false : true\n55\t error_message = \"otel_collector_image_tag must be set when otel_collector is enabled\"\n56\t }\n57\t}\n58\t\n59\t# ---------------------------------------------------------------------------------------------------------------------\n60\t# OPTIONAL PARAMETERS\n61\t# These variables are configurable, but have reasonable defaults set.\n62\t# ---------------------------------------------------------------------------------------------------------------------\n63\tvariable \"otel_collector_enabled_cluster_types\" {\n64\t description = \"Types of clusters otel_collector should be enabled on by default\"\n65\t type = map(string)\n66\t default = {\n67\t \"mgmt\" = true\n68\t \"cps\" = true\n69\t \"saas\" = true\n70\t \"infra\" = false\n71\t \"dev\" = false\n72\t }\n73\t}\n74\t\n75\tvariable \"otel_collector_enabled\" {\n76\t description = \"Override for explicitly enabling or disabling otel-collector\"\n77\t type = bool\n78\t default = null\n79\t}\n80\t\n81\tvariable \"otel_lb_image\" {\n82\t description = \"image for the otel collector loadbalancer\"\n83\t type = string\n84\t default = \"registry.ic-ops.net/cache-docker-hub/otel/opentelemetry-collector-contrib\"\n85\t}\n86\t\n87\tvariable \"otel_image\" {\n88\t description = \"image for the otel collector/processor\"\n89\t type = string\n90\t default = \"registry.ic-ops.net/cache-docker-hub/otel/opentelemetry-collector-contrib\"\n91\t}\n92\t\n93\tvariable \"otel_lb_replicas\" {\n94\t description = \"number of replicas for the otel loadbalancer to have\"\n95\t type = number\n96\t default = 3\n97\t}\n98\t\n99\tvariable \"otel_collector_replicas\" {\n100\t description = \"number of replicas for the otel collector/processor to have\"\n101\t type = number\n102\t default = 3\n103\t}\n104\t\n105\tvariable \"otel_collector_additional_config\" {\n106\t description = \"Alternate helm chart config to be used (overwrites entire helm config, does not merge)\"\n107\t type = any\n108\t default = null\n109\t}\n110\t"}]},"uuid":"c8c3ab48-58cf-4a53-8148-f97badb85f0a","timestamp":"2026-05-05T19:10:28.985Z","sourceToolAssistantUUID":"a63f086a-be16-4376-b064-a29674f9bd1a","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"c8c3ab48-58cf-4a53-8148-f97badb85f0a","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01G5aBKtsg8uAJFLcF4xe2vU","type":"message","role":"assistant","content":[{"type":"text","text":"Now let me run the VRL tests and `terraform fmt`/`validate` checks in parallel."}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":3408,"cache_read_input_tokens":26879,"cache_creation":{"ephemeral_5m_input_tokens":3408,"ephemeral_1h_input_tokens":0},"output_tokens":4,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011Cajx67uCuzAVTRCg3JEwX","attributionAgent":"general-purpose","type":"assistant","uuid":"00d7f59a-bf64-465a-a138-aaff8b38cee7","timestamp":"2026-05-05T19:10:31.909Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"664d756c-d240-411b-966a-082ebec8c475","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01G5aBKtsg8uAJFLcF4xe2vU","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_01TAhAh3YyvXWZrqAP9aKXpS","name":"Bash","input":{"command":"mise exec terraform@1.9.0 -- terraform fmt -check -recursive 2>&1; echo \"EXIT:$?\"","description":"terraform fmt check on otel-collector module","timeout":60000},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":3408,"cache_read_input_tokens":26879,"output_tokens":466,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":3408},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":466,"cache_read_input_tokens":26879,"cache_creation_input_tokens":3408,"cache_creation":{"ephemeral_5m_input_tokens":3408,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011Cajx67uCuzAVTRCg3JEwX","attributionAgent":"general-purpose","type":"assistant","uuid":"254f3a91-8dc8-423b-b0df-07507242f782","timestamp":"2026-05-05T19:10:35.741Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"b8c8ebe8-0266-432d-b1ed-309bae78bb5b","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01AKLMoQRjq8iZMXcWg8tYLF","type":"tool_result","content":"2026-05-05T19:12:29.027710Z INFO vector::app: Log level is enabled. level=\"info\"\ndrop_audit VRL OK\n2026-05-05T19:12:29.289477Z INFO vector::app: Log level is enabled. level=\"info\"\nredact_emails_logs VRL OK\n2026-05-05T19:12:29.483544Z INFO vector::app: Log level is enabled. level=\"info\"\nredact_emails_traces VRL OK\n2026-05-05T19:12:29.710788Z INFO vector::app: Log level is enabled. level=\"info\"\nredact_emails_metrics VRL OK","is_error":false}]},"uuid":"61800fc8-ea15-4932-a36d-d6c83f9f82b1","timestamp":"2026-05-05T19:12:30.583Z","sourceToolAssistantUUID":"b8c8ebe8-0266-432d-b1ed-309bae78bb5b","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"ece7f735-0736-4d46-ba21-e9ef9e21f519","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_012DCN51vSaeiVwmzXkPjXgm","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_012QiY9Usb6yNQiuzr7KZkht","name":"Bash","input":{"command":"mise exec terraform@1.9.0 -- terraform init -backend=false 2>&1 | tail -5 && mise exec terraform@1.9.0 -- terraform validate 2>&1; echo \"EXIT:$?\"","description":"terraform validate on otel-collector module root","timeout":120000},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":692,"cache_read_input_tokens":30287,"cache_creation":{"ephemeral_5m_input_tokens":692,"ephemeral_1h_input_tokens":0},"output_tokens":68,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CajxGewHGMAziHdNSLjSq","attributionAgent":"general-purpose","type":"assistant","uuid":"1822ef63-0f18-4e15-ac92-b6b763f2f3b3","timestamp":"2026-05-05T19:12:55.450Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"ece7f735-0736-4d46-ba21-e9ef9e21f519","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_01UGoEE9KpVzJJXDi1QJa8dZ","type":"tool_result","content":"should now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\ncommands will detect it and remind you to do so if necessary.\u001b[0m\n\u001b[32m\u001b[1mSuccess!\u001b[0m The configuration is valid.\n\u001b[0m\nEXIT:0","is_error":false}]},"uuid":"c385e8a8-e0c8-48af-8e6e-9220c4d47db2","timestamp":"2026-05-05T19:14:04.746Z","sourceToolAssistantUUID":"ece7f735-0736-4d46-ba21-e9ef9e21f519","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"1822ef63-0f18-4e15-ac92-b6b763f2f3b3","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_012QiY9Usb6yNQiuzr7KZkht","type":"tool_result","content":"should now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\ncommands will detect it and remind you to do so if necessary.\u001b[0m\n\u001b[32m\u001b[1mSuccess!\u001b[0m The configuration is valid.\n\u001b[0m\nEXIT:0","is_error":false}]},"uuid":"cfe67321-930d-486b-aa9c-e42f93495a0e","timestamp":"2026-05-05T19:14:18.223Z","sourceToolAssistantUUID":"1822ef63-0f18-4e15-ac92-b6b763f2f3b3","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"cfe67321-930d-486b-aa9c-e42f93495a0e","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01E2N1LgRQ5GkXUfsm1CBSxZ","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_017LwKGmL3ifjvoQicGZGfKx","name":"Bash","input":{"command":"cd /Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/vector/examples/basic && mise exec terraform@1.9.0 -- terraform init -backend=false 2>&1 | tail -5 && mise exec terraform@1.9.0 -- terraform validate 2>&1; echo \"EXIT:$?\"","description":"terraform validate on vector/examples/basic","timeout":120000},"caller":{"type":"direct"}}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":513,"cache_read_input_tokens":30979,"cache_creation":{"ephemeral_5m_input_tokens":513,"ephemeral_1h_input_tokens":0},"output_tokens":58,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CajxP2AtqPBaaW483aRi2","attributionAgent":"general-purpose","type":"assistant","uuid":"6860f2e4-de40-4ec2-b018-2f786f31b662","timestamp":"2026-05-05T19:14:21.055Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"6860f2e4-de40-4ec2-b018-2f786f31b662","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01E2N1LgRQ5GkXUfsm1CBSxZ","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_013YASrHL66PYW8RtwmR9Qwn","name":"Bash","input":{"command":"cd /Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector/examples/downstream && mise exec terraform@1.9.0 -- terraform init -backend=false 2>&1 | tail -5 && mise exec terraform@1.9.0 -- terraform validate 2>&1; echo \"EXIT:$?\"","description":"terraform validate on otel-collector/examples/downstream","timeout":120000},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":513,"cache_read_input_tokens":30979,"output_tokens":339,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":513},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":339,"cache_read_input_tokens":30979,"cache_creation_input_tokens":513,"cache_creation":{"ephemeral_5m_input_tokens":513,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CajxP2AtqPBaaW483aRi2","attributionAgent":"general-purpose","type":"assistant","uuid":"65bb58a5-4ba4-45d7-bc70-055f830c9d87","timestamp":"2026-05-05T19:14:21.766Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"6860f2e4-de40-4ec2-b018-2f786f31b662","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_017LwKGmL3ifjvoQicGZGfKx","type":"tool_result","content":"should now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\ncommands will detect it and remind you to do so if necessary.\u001b[0m\n\u001b[32m\u001b[1mSuccess!\u001b[0m The configuration is valid.\n\u001b[0m\nEXIT:0","is_error":false}]},"uuid":"4b6c8573-4e4d-49e9-8dbb-a22f3ec32abc","timestamp":"2026-05-05T19:14:36.473Z","sourceToolAssistantUUID":"6860f2e4-de40-4ec2-b018-2f786f31b662","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"65bb58a5-4ba4-45d7-bc70-055f830c9d87","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_013YASrHL66PYW8RtwmR9Qwn","type":"tool_result","content":"should now work.\n\nIf you ever set or change modules or backend configuration for Terraform,\nrerun this command to reinitialize your working directory. If you forget, other\ncommands will detect it and remind you to do so if necessary.\u001b[0m\n\u001b[32m\u001b[1mSuccess!\u001b[0m The configuration is valid.\n\u001b[0m\nEXIT:0","is_error":false}]},"uuid":"5a6ae122-762b-4378-8edc-1992d8bd01e9","timestamp":"2026-05-05T19:14:50.882Z","sourceToolAssistantUUID":"65bb58a5-4ba4-45d7-bc70-055f830c9d87","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"5a6ae122-762b-4378-8edc-1992d8bd01e9","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_0174Voi1PrZernkpVJm2nowe","type":"message","role":"assistant","content":[{"type":"text","text":"All mechanical checks pass. Let me now verify the one nuance in C5.4 — the spec notes the ternary pattern and the v1.0.5 baseline direct-exporter map. The actual otel module landed with `datadog/exporter` (not a plain `datadog` key), which is what the config uses. Let me also verify there's no residual old `depends_on` issue and check the `vector_enabled_cluster_types` map type discrepancy I noticed (it's `map(string)` but values are booleans)."}],"stop_reason":null,"stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":554,"cache_read_input_tokens":31492,"cache_creation":{"ephemeral_5m_input_tokens":554,"ephemeral_1h_input_tokens":0},"output_tokens":2,"service_tier":"standard","inference_geo":"not_available"},"diagnostics":null},"requestId":"req_011CajxRRtiVnLKShdajuXvE","attributionAgent":"general-purpose","type":"assistant","uuid":"bf0fbd0b-40ab-4cd7-8312-c9ecb748d185","timestamp":"2026-05-05T19:14:56.248Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"61b8c25a-c61f-4229-ab70-559843388940","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_0174Voi1PrZernkpVJm2nowe","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_012Kfy6osQyQKzotUUcT4RPY","name":"Bash","input":{"command":"grep -n \"map(string)\\|map(bool)\" /Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/vector.tf /Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/otel_collector.tf","description":"Check map types for enabled_cluster_types variables"},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":554,"cache_read_input_tokens":31492,"output_tokens":391,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":554},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":391,"cache_read_input_tokens":31492,"cache_creation_input_tokens":554,"cache_creation":{"ephemeral_5m_input_tokens":554,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CajxRRtiVnLKShdajuXvE","attributionAgent":"general-purpose","type":"assistant","uuid":"c9c8353c-a7d8-4ab3-9dda-7d0afb2df339","timestamp":"2026-05-05T19:14:58.153Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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{"parentUuid":"c9c8353c-a7d8-4ab3-9dda-7d0afb2df339","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_012Kfy6osQyQKzotUUcT4RPY","type":"tool_result","content":"/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/otel_collector.tf:65: type = map(string)\n/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/vector.tf:113: type = map(string)","is_error":false}]},"uuid":"53d7a1c0-c350-4d28-ab6f-21b0e6547253","timestamp":"2026-05-05T19:14:59.391Z","sourceToolAssistantUUID":"c9c8353c-a7d8-4ab3-9dda-7d0afb2df339","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"53d7a1c0-c350-4d28-ab6f-21b0e6547253","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01Mn66sEmar5i5MGS1GuwjuB","type":"message","role":"assistant","content":[{"type":"tool_use","id":"toolu_018qFkGzeMN8pc86M7C1ra7B","name":"Read","input":{"file_path":"/Users/steve.briggs/projects/IAC/terraform/iac-library/aws/compute/eks-cluster-applications/otel_collector.tf","offset":29,"limit":5},"caller":{"type":"direct"}}],"stop_reason":"tool_use","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":550,"cache_read_input_tokens":32046,"output_tokens":122,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":550},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":122,"cache_read_input_tokens":32046,"cache_creation_input_tokens":550,"cache_creation":{"ephemeral_5m_input_tokens":550,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CajxS3yd7DMdun8JkpXbX","attributionAgent":"general-purpose","type":"assistant","uuid":"8b992d29-ff37-404f-8f83-3a75c81cf61a","timestamp":"2026-05-05T19:15:03.468Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"8b992d29-ff37-404f-8f83-3a75c81cf61a","isSidechain":true,"promptId":"c2f70b40-2e3f-4490-a13e-f038ff196213","agentId":"a39a8ca8f7ac006f4","type":"user","message":{"role":"user","content":[{"tool_use_id":"toolu_018qFkGzeMN8pc86M7C1ra7B","type":"tool_result","content":"29\t\n30\t depends_on = [\n31\t module.vector,\n32\t ]\n33\t}"}]},"uuid":"c8d75fca-dac3-41c2-98cf-f5d4dcbe3d5f","timestamp":"2026-05-05T19:15:03.713Z","sourceToolAssistantUUID":"8b992d29-ff37-404f-8f83-3a75c81cf61a","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
{"parentUuid":"c8d75fca-dac3-41c2-98cf-f5d4dcbe3d5f","isSidechain":true,"agentId":"a39a8ca8f7ac006f4","message":{"model":"claude-sonnet-4-6","id":"msg_01QrwxxSFpf2U6uujdBWRX3u","type":"message","role":"assistant","content":[{"type":"text","text":"All checks are in. Here is the full verification report, Sir Charles of St Cheese.\n\n---\n\n## Cross-Phase Self-Review — Results\n\n### C5.1 — Day-1 audit-drop rules match `rules.json`\n**PASS**\n\nBoth `prod/rules.json` and `staging/rules.json` are identical and contain exactly two patterns:\n- `\"Audit\\\\s-\\\\s.+\"` → HCL escaped as `\"Audit\\\\s-\\\\s.+\"`\n- `\"\\\"level\\\":\\\"audit\\\"\"` → HCL escaped as `\"\\\"level\\\":\\\"audit\\\"\"`\n\n`vector/variables.tf` lines 51–54 default for `audit_drop_patterns`:\n```hcl\ndefault = [\n \"Audit\\\\s-\\\\s.+\",\n \"\\\"level\\\":\\\"audit\\\"\",\n]\n```\nExact match on both patterns and escaping.\n\n---\n\n### C5.2 — Email regex present in all three `redact_emails_*` transforms\n**PASS**\n\n`vector/templates/values.yaml.tpl` lines 80, 97, and 121 each contain:\n```\nemail_re = r'[\\w._%+\\-]+@[\\w.-]+\\.[A-Za-z]{2,}'\n```\nAll three transforms (`redact_emails_logs`, `redact_emails_traces`, `redact_emails_metrics`) carry the correct regex.\n\n---\n\n### C5.3 — `email_redaction_replacement` default\n**PASS**\n\n`vector/variables.tf` line 66:\n```hcl\ndefault = \"[REDACTED-EMAIL]\"\n```\nExact match.\n\n---\n\n### C5.4 — OTel v1.1.0 backwards-compatible; ternary JSON pattern\n**PASS**\n\n`otel-collector/otelconfig.tf` uses the `_exporters_direct_json` / `_exporters_downstream_json` ternary pattern (lines 114–121). When `var.downstream_endpoint == \"\"`, `jsondecode` produces `{\"datadog/exporter\" = {...}}` — the full key name is `datadog/exporter` (not `datadog`), which is accurate to the actual OTel contrib exporter name used in this config. The spec's example used `datadog/exporter` in the baseline table. The conditional logic is correct and the empty-endpoint path preserves the pre-existing exporter block.\n\nMinor note: the spec (§3.1) says \"v1.0.7 → v1.1.0\" as the bump range, but the `otel_collector.tf` consumer ref is `?ref=v1.1.0`. No defect — the tag name is what matters at ship time.\n\n---\n\n### C5.5 — `vector.tf` mirrors `otel_collector.tf` `_enabled` derivation; cluster-type defaults match\n**PASS**\n\n`vector.tf` lines 5–8:\n```hcl\nvector_enabled = (\n var.vector_enabled != null\n ? var.vector_enabled\n : lookup(var.vector_enabled_cluster_types, local.cluster_type, true)\n)\n```\nIdentical structural pattern to `otel_collector.tf` lines 5–8.\n\n`vector_enabled_cluster_types` default (lines 114–120): `mgmt=true, cps=true, saas=true, infra=false, dev=false`. Matches `otel_collector_enabled_cluster_types` default exactly.\n\n---\n\n### C5.6 — `otel_collector.tf` has `depends_on = [module.vector]`\n**PASS**\n\n`eks-cluster-applications/otel_collector.tf` lines 30–32:\n```hcl\ndepends_on = [\n module.vector,\n]\n```\n\n---\n\n### C5.7 — Reloader annotation on Vector helm release\n**PASS**\n\n`vector/templates/values.yaml.tpl` lines 3–4:\n```yaml\npodAnnotations:\n reloader.stakater.com/auto: \"true\"\n```\nPresent at the top level of the values template before `service:`.\n\n---\n\n### C5.8 — All 4 VRL tests pass\n**PASS**\n\nAll four tests ran and exited 0:\n```\ndrop_audit VRL OK\nredact_emails_logs VRL OK\nredact_emails_traces VRL OK\nredact_emails_metrics VRL OK\n```\n\n---\n\n### C5.9 — `terraform fmt -check -recursive` passes\n**PASS**\n\nBoth `vector` module root and `otel-collector` module root exited 0. No formatting issues introduced.\n\n---\n\n### C5.10 — `terraform validate` passes in all four targets\n**PASS**\n\nAll four targets validated cleanly (exit 0):\n- `vector` module root\n- `vector/examples/basic/`\n- `otel-collector` module root\n- `otel-collector/examples/downstream/`\n\n---\n\n## Summary\n\n**Overall status: APPROVED FOR HANDOFF**\n\n**Items requiring Sir Charles's git-side action to ship:**\n\n1. **Tag `internal-modules/kubernetes/monitoring/vector` as `v1.0.0`** — the consumer in `eks-cluster-applications/vector.tf` references `?ref=v1.0.0`. Until this tag exists on the remote, a `terraform init` in `eks-cluster-applications/` will fail to fetch the module.\n2. **Tag `internal-modules/kubernetes/monitoring/otel-collector` as `v1.1.0`** — the consumer references `?ref=v1.1.0`. Same applies.\n3. These two tags are the only unblocked external actions. No branch rebases needed based on what's visible here.\n\n**Concerns worth noting (not blocking handoff):**\n\n- `vector_enabled_cluster_types` is typed `map(string)` (line 113 of `vector.tf`) but its defaults are booleans (`true`/`false`). Terraform coerces these silently — it works, but the type is semantically wrong and matches the same pre-existing wart in `otel_collector_enabled_cluster_types`. Not a new defect introduced here.\n- The `data \"external\" \"vector_validate\"` block (lines 47–51 of `vector.tf`) is a non-standard validation pattern — the `program` field is set to an error string rather than an actual executable. This will error at plan time if the count condition fires (i.e., if someone sets `vector_enabled = true` with `external_secrets_enabled = false`), which achieves the guard intent, but it's brittle. Worth replacing with a proper `lifecycle { precondition }` block in a follow-up, though it doesn't block v1 ship.\n- The spec (§3.1) mentioned version bump from `v1.0.5 → v1.1.0`; the actual tag being cut is from whatever HEAD of `otel-collector` currently is. Confirm the git history on that repo doesn't have an un-tagged intermediate `v1.0.5` or `v1.0.7` ref that consumers elsewhere depend on before tagging `v1.1.0`."}],"stop_reason":"end_turn","stop_sequence":null,"stop_details":null,"usage":{"input_tokens":1,"cache_creation_input_tokens":161,"cache_read_input_tokens":32596,"output_tokens":1729,"server_tool_use":{"web_search_requests":0,"web_fetch_requests":0},"service_tier":"standard","cache_creation":{"ephemeral_1h_input_tokens":0,"ephemeral_5m_input_tokens":161},"inference_geo":"","iterations":[{"input_tokens":1,"output_tokens":1729,"cache_read_input_tokens":32596,"cache_creation_input_tokens":161,"cache_creation":{"ephemeral_5m_input_tokens":161,"ephemeral_1h_input_tokens":0},"type":"message"}],"speed":"standard"},"diagnostics":null},"requestId":"req_011CajxSNVbz1BKypyy44mVT","attributionAgent":"general-purpose","type":"assistant","uuid":"fa9ee992-433b-4bd8-9193-e903ecc8c472","timestamp":"2026-05-05T19:15:35.475Z","userType":"external","entrypoint":"cli","cwd":"/Users/steve.briggs/projects/IAC/terraform/internal-modules/kubernetes/monitoring/otel-collector","sessionId":"9c7db84f-6d53-4918-8d06-638ada15b7e9","version":"2.1.128","gitBranch":"HEAD"}
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