diff --git a/AGENTS.md b/AGENTS.md
index c55a1d28..fd82cefa 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -190,6 +190,15 @@ When moving a feature to a controller, follow these steps:
 
 ---
 
+## 11. Telemetry & Error Aggregation
+
+* **Tooling:** Use `npm run telemetry:aggregate` (which runs `scripts/agent/telemetry-aggregator.mjs`) to collect, sanitize, and aggregate errors from CI/test runs, smoke tests, and agent logs.
+* **Privacy Policy:** The tool automatically strips PII (IPs, emails, hex keys, bech32 keys) from logs. **Do not** manually inspect raw logs containing PII unless necessary for debugging in a secure environment; rely on the sanitized reports in `ai/reports/`.
+* **Opt-in:** Telemetry generation is opt-in. You must set the environment variable `ENABLE_TELEMETRY=true` when running the aggregator.
+* **Reports:** Aggregated reports are generated in `ai/reports/telemetry-YYYYMMDD.md` and `artifacts/error-aggregates.json`. These files provide prioritized issues for triage.
+
+---
+
 ## Next
 
 Please read these documents next.
diff --git a/artifacts/error-aggregates.json b/artifacts/error-aggregates.json
index 5b83adf7..0637a088 100644
--- a/artifacts/error-aggregates.json
+++ b/artifacts/error-aggregates.json
@@ -1,74 +1 @@
-[
-  {
-    "fingerprint": "56489eaa",
-    "title": "handleModerationBlock requests a block, clears overrides, and refreshes hidden state",
-    "count": 6,
-    "sources": [
-      "unit-test:test_unit_debug_2.log",
-      "unit-test:test_unit_debug_3.log",
-      "unit-test:test_unit_pre_commit.log",
-      "unit-test:test_unit_retry.log",
-      "unit-test:test_unit_retry_3.log",
-      "unit-test:test_unit_retry_4.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:228:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async Test.processPendingSubtests (node:internal/test_runner/test:744:7)\n  ...\n# Subtest: handleModerationBlock returns false when viewer is logged out",
-    "owner": "QA Team"
-  },
-  {
-    "fingerprint": "bcbb97f7",
-    "title": "handleModerationOverride resumes deferred playback",
-    "count": 2,
-    "sources": [
-      "unit-test:test_unit_retry_2.log",
-      "unit-test:test_unit_retry_3.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:104:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async Test.processPendingSubtests (node:internal/test_runner/test:744:7)\n  ...\n# Subtest: handleModerationBlock requests a block, clears overrides, and refreshes hidden state",
-    "owner": "QA Team"
-  },
-  {
-    "fingerprint": "80a22b69",
-    "title": "handleModerationBlock requests a block, clears overrides, and refreshes hidden state",
-    "count": 1,
-    "sources": [
-      "unit-test:test_unit_debug_4.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:229:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async Test.processPendingSubtests (node:internal/test_runner/test:744:7)\n  ...\n# Subtest: handleModerationBlock returns false when viewer is logged out",
-    "owner": "QA Team"
-  },
-  {
-    "fingerprint": "5e159618",
-    "title": "handleModerationBlock requests a block, clears overrides, and refreshes hidden state",
-    "count": 1,
-    "sources": [
-      "unit-test:test_unit_final.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:232:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async Test.processPendingSubtests (node:internal/test_runner/test:744:7)\n  ...\n# Subtest: handleModerationBlock returns false when viewer is logged out",
-    "owner": "QA Team"
-  },
-  {
-    "fingerprint": "4a2440b4",
-    "title": "handleModerationOverride decorates stored and current videos then refreshes UI",
-    "count": 1,
-    "sources": [
-      "unit-test:test_unit_retry_2.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:67:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async startSubtestAfterBootstrap (node:internal/test_runner/harness:296:3)\n  ...\n# Subtest: handleModerationOverride resumes deferred playback",
-    "owner": "QA Team"
-  },
-  {
-    "fingerprint": "a879eb91",
-    "title": "handleModerationBlock requests a block, clears overrides, and refreshes hidden state",
-    "count": 1,
-    "sources": [
-      "unit-test:test_unit_retry_2.log"
-    ],
-    "severity": "High",
-    "stack": "TestContext.<anonymous> (file://$REPO/tests$REPO/moderation-overrides.test.mjs:202:10)\n    async Test.run (node:internal/test_runner/test:1054:7)\n    async Test.processPendingSubtests (node:internal/test_runner/test:744:7)\n  ...\n# Subtest: handleModerationBlock returns false when viewer is logged out",
-    "owner": "QA Team"
-  }
-]
\ No newline at end of file
+[]
\ No newline at end of file