{
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.24.6.",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.24.5.",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.24.4.",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.24.3.",
          "goldenVersion": "gateway-app-0.24.3-major",
          "goldenVersions": [
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "goldenVersion": "gateway-app-0.24.2-major",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "goldenVersion": "gateway-app-0.24.1-major",
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            "gateway-app-0.24.1-major"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "goldenVersions": [
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            "gateway-app-0.24.0-major"
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "goldenVersion": "gateway-app-0.23.4-major",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.23.3.",
          "goldenVersion": "gateway-app-0.23.3-major",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "goldenVersion": "gateway-app-0.23.2",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.23.1.",
          "goldenVersion": "gateway-app-0.23.1-major",
          "goldenVersions": [
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            "gateway-app-0.23.1-major"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.23.0.",
          "goldenVersion": "gateway-app-0.23.0-major",
          "goldenVersions": [
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            "gateway-app-0.23.0-major"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.22.2.",
          "goldenVersion": "gateway-app-0.22.2-major",
          "goldenVersions": [
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            "gateway-app-0.22.2-major"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.22.1.",
          "goldenVersion": "gateway-app-0.22.1-major",
          "retiredAt": "2026-08-09T15:58:51.300Z"
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        {
          "version": "0.22.0",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.22.0.",
          "goldenVersion": "gateway-app-0.22.0",
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        {
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.21.0.",
          "retiredAt": "2026-08-06T12:30:49.042Z"
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          "goldenVersion": "gateway-app-0.20.2-major",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "goldenVersion": "gateway-app-0.20.2-major",
          "notes": "Immutable linux-amd64 gateway release 0.20.1 (measured app-verity on seal_sync-major VIP).",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.20.0.",
          "retiredAt": "2026-09-04T02:06:03Z"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.19.0.",
          "retiredAt": "2026-08-04T11:13:53.691Z"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "retiredAt": "2026-07-22T00:28:21.454Z"
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        {
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        {
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
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        {
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          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
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          "retiredAt": "2026-07-15T11:37:33.577Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.17.",
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.16.",
          "retiredAt": "2026-07-10T06:28:27.959Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.15.",
          "retiredAt": "2026-07-10T04:03:08.242Z"
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.14.",
          "retiredAt": "2026-07-08T13:08:14.868Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.13.",
          "retiredAt": "2026-07-07T12:01:30.701Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.12.",
          "retiredAt": "2026-07-07T07:32:50.758Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.11.",
          "retiredAt": "2026-07-07T03:26:37.341Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.10.",
          "retiredAt": "2026-07-05T08:56:03.104Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.9.",
          "retiredAt": "2026-07-04T16:12:56.147Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.8.",
          "retiredAt": "2026-07-04T12:53:52.599Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.7.",
          "retiredAt": "2026-07-04T06:12:23.923Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.4.",
          "retiredAt": "2026-07-04T02:36:23.620Z"
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        {
          "version": "0.8.2",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.2.",
          "retiredAt": "2026-07-03T12:49:01.156Z"
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        {
          "version": "0.8.1",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.1.",
          "retiredAt": "2026-07-02T14:02:06.285Z"
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        {
          "version": "0.8.3",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.3.",
          "retiredAt": "2026-07-01T15:02:29.026Z"
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        {
          "version": "0.8.0",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.8.0.",
          "retiredAt": "2026-07-01T12:21:14.693Z"
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        {
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.24.",
          "retiredAt": "2026-07-01T09:11:32.199Z"
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        {
          "version": "0.7.23",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.23.",
          "retiredAt": "2026-06-29T15:03:36.096Z"
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        {
          "version": "0.7.22",
          "binarySha256": "e412aab1ca1a29b278ef9f6dfae65ff1b3cb9c4eeb416954037c013acdd6e2d5",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.22.",
          "retiredAt": "2026-06-29T14:35:53.602Z"
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        {
          "version": "0.7.21",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.21.",
          "retiredAt": "2026-06-29T12:07:42.154Z"
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        {
          "version": "0.7.20",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.20.",
          "retiredAt": "2026-06-29T11:24:22.724Z"
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        {
          "version": "0.7.19",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.19.",
          "retiredAt": "2026-06-29T08:11:03.625Z"
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        {
          "version": "0.7.18",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.18.",
          "retiredAt": "2026-06-29T07:22:43.108Z"
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        {
          "version": "0.7.16",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.16.",
          "retiredAt": "2026-06-29T03:50:38.451Z"
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        {
          "version": "0.7.15",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.15.",
          "retiredAt": "2026-06-28T14:40:30.772Z"
        },
        {
          "version": "0.7.17",
          "binarySha256": "51c52c5d9058913fd49041875263ef0e4efa3bce4ba7fd4878f7f44b88bcc726",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.17.",
          "retiredAt": "2026-06-27T04:38:43.534Z"
        },
        {
          "version": "0.7.14",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.14.",
          "retiredAt": "2026-06-25T07:58:54.001Z"
        },
        {
          "version": "0.7.13",
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          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.13.",
          "retiredAt": "2026-06-25T07:39:57.828Z"
        },
        {
          "version": "0.7.12",
          "binarySha256": "5bf81db797ff1daf5a0346a2296a9715835042fa352d7d456674506987036369",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.12.",
          "retiredAt": "2026-06-25T06:34:44.231Z"
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        {
          "version": "0.7.10",
          "binarySha256": "b36df60c20b072cdd257008270e2dfedf82425b94f2202a620118f5fce6bc6c8",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.10.",
          "retiredAt": "2026-06-25T02:10:14.460Z"
        },
        {
          "version": "0.7.11",
          "binarySha256": "76448fb39d570d37d8acb9c3e81aac81440b052f07fc4f990827d195a5c596f8",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.11.",
          "retiredAt": "2026-06-25T02:00:02.247Z"
        },
        {
          "version": "0.7.9",
          "binarySha256": "bb13008a184bdfda250e9485eb5d21ac62f62a9c1b097847f90292239ba771aa",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.9.",
          "retiredAt": "2026-06-25T01:31:23.136Z"
        },
        {
          "version": "0.7.8",
          "binarySha256": "b9b39bd47f8a51f427ff9ad827328b63313519da7599262c957c3ac01e357662",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.8.",
          "retiredAt": "2026-06-24T23:09:47.396Z"
        },
        {
          "version": "0.7.10",
          "binarySha256": "b36df60c20b072cdd257008270e2dfedf82425b94f2202a620118f5fce6bc6c8",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.10.",
          "retiredAt": "2026-06-24T23:09:35.363Z"
        },
        {
          "version": "0.7.6",
          "binarySha256": "9b46860c53066257b7f6d7e7a6fb080438897265004ff9870904cd024c0bba0d",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.6.",
          "retiredAt": "2026-06-24T22:41:10.732Z"
        },
        {
          "version": "0.7.5",
          "binarySha256": "98ea01fb236a3683c003f2fa26d64abace054f0e4dc9bf66da0f2dc77322aaff",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.5.",
          "retiredAt": "2026-06-24T15:38:10.908Z"
        },
        {
          "version": "0.7.4",
          "binarySha256": "1ca94b5d088d1b3087a805cfcafd15cc95e9789477a64e9f856ba0f7edeac60e",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.4.",
          "retiredAt": "2026-06-24T07:52:12.153Z"
        },
        {
          "version": "0.7.3",
          "binarySha256": "e8b628172297e21dd8287e69b40de7a9ad728d816912f3016a26a174b7112a94",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.3.",
          "retiredAt": "2026-06-24T02:00:50.730Z"
        },
        {
          "version": "0.7.2",
          "binarySha256": "c3ecdc12966f91e5d0f01b8d97988e8a7e7f61f9bf8e612a989b35d5c743d8f0",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.2.",
          "retiredAt": "2026-06-24T01:40:37.823Z"
        },
        {
          "version": "0.7.1",
          "binarySha256": "b68b0853bbacdddf6ac827691ca2cf441d734263ca8a58ec7c3672b0e8e53c36",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.1.",
          "retiredAt": "2026-06-23T10:09:06.617Z"
        },
        {
          "version": "0.7.0",
          "binarySha256": "b7078e83321981df58146fda3bc15158915e4bf0670cab9b2e0f33d0d9b3de87",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.0.",
          "retiredAt": "2026-06-23T09:57:54.046Z"
        },
        {
          "version": "0.6.22",
          "binarySha256": "bcb0a2663f865da108554bb68c8f4485166f1ae3126aed9cc67277c434e1b728",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.6.22.",
          "retiredAt": "2026-06-22T23:48:11.288Z"
        },
        {
          "version": "0.7.2",
          "binarySha256": "b8484621a91edd29cb43e7439a1f002b67dd88161614b69224ba0927d3a3e343",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.2.",
          "retiredAt": "2026-06-22T23:41:41.118Z"
        },
        {
          "version": "0.7.2",
          "binarySha256": "70cd3d85c7e436d297bcd85e906a814eb35274bdd32dab657a0b3daa8851577c",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.2.",
          "retiredAt": "2026-06-22T23:41:29.822Z"
        },
        {
          "version": "0.7.2",
          "binarySha256": "70cd3d85c7e436d297bcd85e906a814eb35274bdd32dab657a0b3daa8851577c",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.2.",
          "retiredAt": "2026-06-22T23:41:03.666Z"
        },
        {
          "version": "0.7.2",
          "binarySha256": "e2276c035ec8e363dc8f640a6f821cb89f457aaa7d838a870b71544c01fa3ae3",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release 0.7.2.",
          "retiredAt": "2026-06-22T23:40:51.569Z"
        },
        {
          "version": "20260617T041948Z-b4fa529be668",
          "binarySha256": "0c851f9f6f04989be14e711788afb67cde83f74fd025d37895bf724598df9a54",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 gateway release — includes src/lib + teechat-user install scripts.",
          "retiredAt": "2026-06-22T08:38:13.901Z"
        },
        {
          "version": "20260616T231722Z-827aa9b8908c",
          "binarySha256": "f21ad53da36632a5354905b6a480b93603abacd26ac81e2b5d38cf07f04ee5b5",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "retiredAt": "2026-06-17T04:19:48Z",
          "notes": "Missing src/lib in tarball — superseded."
        }
      ]
    },
    "engine": {
      "active": [
        {
          "version": "0.16.2",
          "binarySha256": "9ca8dfb6fcfc6add76a1fccbcf3e65f94223acd5a4c67d948b18209217234ce5",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine 0.16.2 (RB-06 empty final frame) + measured vLLM 0.29.0. Overlap 0.16.1 until leftover H2 gone.",
          "vllmBinarySha256": "afee1cd9e480f51f6be533374d792cee5a2f052c70b0905773285cbb6e5b710e",
          "vllmVersion": "0.29.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.29.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.16.2-vllm029-luks0828",
          "goldenVersions": [
            "engine-app-0.16.2-vllm029-luks0828",
            "engine-app-0.16.1-vllm028-luks0828"
          ]
        },
        {
          "version": "0.16.1",
          "binarySha256": "5a260e108fcc2950e28c3a8a342ba82d824bbcf87dffb7716fc083ab7e97f818",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.16.1.",
          "vllmBinarySha256": "cc2ac22db4756096a56e95b873f792e7809f238a57857ff30bec40fb3e2f2c32",
          "vllmVersion": "0.28.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.28.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.16.1-vllm028-luks0828",
          "goldenVersions": [
            "engine-app-0.16.2-vllm029-luks0828",
            "engine-app-0.16.1-vllm028-luks0828",
            "engine-app-0.16.0-vllm028-luks0828"
          ]
        },
        {
          "version": "0.16.0",
          "binarySha256": "daaa2a9899c4a922d729a792742c19b657661902d3cc871f4f0c4dcbe89d3c20",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases/tag/v0.16.0",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine 0.16.0 (neutral openai_delta OPE stream). Live LD 7d6f3792… on luks0828. Overlap 0.15.7.",
          "vllmBinarySha256": "cc2ac22db4756096a56e95b873f792e7809f238a57857ff30bec40fb3e2f2c32",
          "vllmVersion": "0.28.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.28.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.16.0-vllm028-luks0828",
          "goldenVersions": [
            "engine-app-0.16.0-vllm028-luks0828",
            "engine-app-0.15.7-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-wave3"
          ]
        },
        {
          "version": "0.15.7",
          "binarySha256": "590c484f5506afcaf02554458e83ae31ec158518872376e4d6aeb4a3923a3625",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine 0.15.7 (policy-file). Remasured luks0828 LD b2181011…. Wave B retry 2026-09-01.",
          "vllmBinarySha256": "cc2ac22db4756096a56e95b873f792e7809f238a57857ff30bec40fb3e2f2c32",
          "vllmVersion": "0.28.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.28.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.7-vllm028-luks0828",
          "goldenVersions": [
            "engine-app-0.16.0-vllm028-luks0828",
            "engine-app-0.15.7-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-wave3"
          ]
        },
        {
          "version": "0.15.6",
          "binarySha256": "cb44e1de81328fdab39e5685e1ae3ad88e59e501e58bfef6a6804304e9a8c47a",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.15.6 (ProductionCpuQuoteVerifier). Wave B 2026-08-29: vLLM 0.28.0 / 256K + LUKS /mnt/kv_cache + kv-offload. Overlap golden engine-app-0.15.7-vllm028-luks0828 (b2181011) — live guest MEASUREMENT is 0.15.7 while some /trust bundles still declare 0.15.6 hash cb44e1de (incident 2026-09-01 client pin). Keep engine-app-0.15.6-vllm028-wave3 (4fbb7e6d) until leftover H2 gone.",
          "vllmBinarySha256": "cc2ac22db4756096a56e95b873f792e7809f238a57857ff30bec40fb3e2f2c32",
          "vllmVersion": "0.28.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.28.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.6-vllm028-luks0828",
          "goldenVersions": [
            "engine-app-0.16.0-vllm028-luks0828",
            "engine-app-0.15.7-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-luks0828",
            "engine-app-0.15.6-vllm028-wave3",
            "engine-app-0.15.6-wave3-netplan",
            "engine-app-0.15.5-wave3-netplan",
            "engine-app-0.15.4-wave3-netplan",
            "engine-app-0.15.4-wave3",
            "engine-app-0.15.4"
          ]
        }
      ],
      "retired": [
        {
          "version": "0.15.5",
          "binarySha256": "8d0220e4a3fb806a0f4a3c328af06ea35f7859adbcc3b0aaf615c8c9609ab96e",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Abort pin for Wave B rollback from 0.15.6. Dual-allow with engine-app-0.15.6-wave3-netplan.",
          "vllmBinarySha256": "0a21d311b5ec459922faca543a9081c6ec9f25580f4d235cab45737f0a1570ed",
          "vllmVersion": "0.27.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.27.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.5-wave3-netplan",
          "goldenVersions": [
            "engine-app-0.15.6-wave3-netplan",
            "engine-app-0.15.5-wave3-netplan",
            "engine-app-0.15.4-wave3-netplan",
            "engine-app-0.15.4-wave3",
            "engine-app-0.15.4"
          ],
          "retiredAt": "2026-09-04T02:02:33.790Z"
        },
        {
          "version": "0.15.3",
          "binarySha256": "dd0a217914b754bbf75c0419abfcdf3f697faab78ee0d0ef9231b1e73a11c46f",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.15.3.",
          "vllmBinarySha256": "0a21d311b5ec459922faca543a9081c6ec9f25580f4d235cab45737f0a1570ed",
          "vllmVersion": "0.27.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.27.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.3",
          "goldenVersions": [
            "engine-app-0.15.4-wave3-netplan",
            "engine-app-0.15.4-wave3",
            "engine-app-0.15.4",
            "engine-app-0.15.3",
            "engine-app-0.15.3-wave3-gputime",
            "engine-app-0.15.3-wave3-iewrap",
            "engine-app-0.15.3-wave3-waitvllm3",
            "engine-app-0.15.3-wave3-waitvllm2",
            "engine-app-0.15.3-wave3-waitvllm",
            "engine-app-0.15.3-wave3-vllmwait",
            "engine-app-0.15.3-wave3-ffi",
            "engine-app-0.15.3-wave3-rustie",
            "engine-app-0.15.3-wave3-slotenv",
            "engine-app-0.15.3-wave3"
          ],
          "retiredAt": "2026-09-04T02:02:33.790Z"
        },
        {
          "version": "0.15.4",
          "binarySha256": "0544ae8955543f9d8c58ea1a5916d2d8ad8a6cb3eee1f934aaf41706b1738188",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.15.4 (bounded GPU/SNP collect). VIP Wave 3 2026-08-17: engine-app-0.15.4-wave3-netplan.",
          "vllmBinarySha256": "0a21d311b5ec459922faca543a9081c6ec9f25580f4d235cab45737f0a1570ed",
          "vllmVersion": "0.27.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.27.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.4-wave3-netplan",
          "goldenVersions": [
            "engine-app-0.15.5-wave3-netplan",
            "engine-app-0.15.4-wave3-netplan",
            "engine-app-0.15.4-wave3",
            "engine-app-0.15.4",
            "engine-app-0.15.3"
          ],
          "retiredAt": "2026-09-04T02:02:33.790Z"
        },
        {
          "version": "0.15.2",
          "binarySha256": "bf42f5819db92ba0af24ed4d56829bf3bee026b01ede92d192ccdf3fdf25407c",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE 0.15.2 + measured vLLM 0.27.0 app-verity (relocatable embedded CPython). Default thinking OFF via configure ExecStart pin. 2026-08-17: live Wave 3 guest still declares this 0.15.2 hash; shipped desktop (≤ Aug 13) only reads singular goldenVersion, so pin the live netplan LD here. Keep 0.15.2 in goldenVersions for Aug 15+ clients.",
          "vllmBinarySha256": "0a21d311b5ec459922faca543a9081c6ec9f25580f4d235cab45737f0a1570ed",
          "vllmVersion": "0.27.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.27.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases",
          "goldenVersion": "engine-app-0.15.4-wave3-netplan",
          "goldenVersions": [
            "engine-app-0.15.4-wave3-netplan",
            "engine-app-0.15.2"
          ],
          "retiredAt": "2026-09-04T02:02:33.790Z"
        },
        {
          "version": "0.15.1",
          "binarySha256": "53c79f4a12defe9c25246249640df9216b597e28b84348ec3b23aeab820d3873",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE 0.15.1 (RB-06 emit wired, env off) + measured vLLM 0.26.0 app-verity. Wave2 cmdline live (2026-08-08).",
          "vllmBinarySha256": "b92a2c56a8f15fe6f27ca981c0254c2543d16b4cbe367e66ed44566b06f0b232",
          "vllmVersion": "0.26.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.26.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases",
          "goldenVersion": "engine-app-0.15.1-wave2",
          "goldenVersions": [
            "engine-app-0.15.1-wave2",
            "engine-app-0.15.1"
          ],
          "retiredAt": "2026-09-04T02:02:33.790Z"
        },
        {
          "version": "0.15.0",
          "binarySha256": "6edc53ff84fe31919e9f2fd5ad57d6a7fc275eec8d1d7cedecc05f17c406aaaa",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE 0.15.0 (ARCH-CHAL + SNP endorsement) + measured vLLM 0.26.0 app-verity. Composed LD staged on cold prod-engine; no force-live yet.",
          "vllmBinarySha256": "b92a2c56a8f15fe6f27ca981c0254c2543d16b4cbe367e66ed44566b06f0b232",
          "vllmVersion": "0.26.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.26.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.15.0",
          "retiredAt": "2026-08-13T08:44:11.731Z"
        },
        {
          "version": "0.14.0",
          "binarySha256": "5e36c33249d2882b8f2420ef70d4dc0bde74588b2a67544e81ad85ab8c7e4397",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.14.0.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.13.0",
          "retiredAt": "2026-08-13T08:44:11.731Z"
        },
        {
          "version": "0.13.1",
          "binarySha256": "05a04e3994b1c2f5afaa8f1f1ae37f91792a1732d69a1ee4a8c6c71fe9b7c712",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Z-millis epoch windows so REPORT_DATA bind-v2 matches clients (hotfix on 0.13.0).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.13.0",
          "retiredAt": "2026-08-13T08:44:11.731Z"
        },
        {
          "version": "0.13.0",
          "binarySha256": "71dda2665d1c4dc60381ea8e383a618df34e3bd040b7a64cc7c1775c1182976c",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.13.0.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "goldenVersion": "engine-app-0.13.0",
          "retiredAt": "2026-08-13T08:44:11.731Z"
        },
        {
          "version": "0.12.1",
          "binarySha256": "efc8ad4335c69affca05f109aae4291fae59d1f3dc3959eb47f0e0f4a3fd71c0",
          "goldenVersion": "engine-app-0.12.1",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.12.1 (GHA SHA256SUMS). Emits challenge-canonical launch_digest from SNP MEASUREMENT for fail-closed LD policy.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-09-04T02:06:03Z"
        },
        {
          "version": "0.12.0",
          "binarySha256": "7514e5dc16613c468796064f98dfdece115c1cc63b9c65b77eeb1bea95f7f261",
          "goldenVersion": "engine-app-0.12.0",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.12.0 (GHA SHA256SUMS). cached_tokens usage signing via stream_options.include_usage; OPE UsageReport.cached_tokens.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-09-04T02:06:03Z"
        },
        {
          "version": "0.11.4",
          "binarySha256": "bd3f13db3ae29994c26c13f62cb09dacf2ea477fd6fcb161e1bcf73b8b60002e",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.11.4 (GHA SHA256SUMS). Stream vLLM delta.reasoning + thinking-end marker; top-level chat_template_kwargs.enable_thinking for Settings toggle. Retired: pre-app-verity build with no golden row, so clients cannot pin its measured code identity (RB-50).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-31T12:30:00.000Z"
        },
        {
          "version": "0.11.2",
          "binarySha256": "4db8bc231c0a50b4a20c2d063c286ed0c5c33af5d5a186b5b4290173356acaf6",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.11.2 (GHA SHA256SUMS). Advertise TEECHAT_TASK_MODEL + route to VLLM_TASK_BASE_URL; hoist mid-thread system for Gemma. Retired: pre-app-verity build with no golden row, so clients cannot pin its measured code identity (RB-50).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-31T12:30:00.000Z"
        },
        {
          "version": "0.8.3",
          "binarySha256": "18facf0462d2eec4758c15e514ffefcae29ac3bdb8a8f8d77af34c5b538038a6",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.8.3. Retired: pre-app-verity build with no golden row, so clients cannot pin its measured code identity (RB-50).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-31T12:30:00.000Z"
        },
        {
          "version": "0.11.1",
          "binarySha256": "20bd80adb6bfe4b39dd3922049d1c8df8e1093199dd9692cda4d0b76fa507e86",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.11.1 (GHA SHA256SUMS). Advertise TEECHAT_EMBED_MODEL on connect for OPE /v1/embeddings inventory. Retired: pre-app-verity build with no golden row, so clients cannot pin its measured code identity (RB-50).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-31T12:30:00.000Z"
        },
        {
          "version": "0.11.0",
          "binarySha256": "36798c00b770d686c7f83e1cbc2bd8ad57df1425ec568bd35a24faaa763c2b41",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.11.0 (GHA SHA256SUMS). OPE embeddings via CPU TEI (TEECHAT_EMBEDDINGS_UPSTREAM_URL). Retired: pre-app-verity build with no golden row, so clients cannot pin its measured code identity (RB-50).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-31T12:30:00.000Z"
        },
        {
          "version": "0.10.0",
          "binarySha256": "9196367608d2578c6cc5650685c76151da9f6409b302bba83fc6d36e40f222d5",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.10.0 (GHA SHA256SUMS on Lightec-AI/teechat-inference-engine-rust). Surfaces vLLM context-length errors instead of empty OPE 200; OpenAPI long-context silent-drop fix.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.9.3",
          "binarySha256": "04df8245fb2f514ca8ef9d31eca01e20c4a369a5b019a737347f07683722a82e",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.9.3 (GHA SHA256SUMS on Lightec-AI/teechat-inference-engine-rust). Canary sidecar: fix(pool) register epoch before starting pull workers on boot (TS parity) — 0.9.2 canary hung in register_initial_epoch with pull workers long-polling first.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.9.2",
          "binarySha256": "d20ff15490254d94f510d965ab105e6be9ac35dabcc64f98d5d250e8bf919342",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.9.2 (GHA SHA256SUMS on Lightec-AI/teechat-inference-engine-rust). Canary sidecar: TS-parity pool work (desired-pool target, pool-owned pull workers, per-slot reconnect, connect throttle, sticky migrate, decryptor prune timer).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.9.1",
          "binarySha256": "c8fe5810a2d998e470c1a909f39ba4ee5e0d76906742e83c151cf8352ab0baf7",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.9.1 (GHA SHA256SUMS on Lightec-AI/teechat-inference-engine-rust).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.8.2",
          "binarySha256": "1c21cb761c422e0fe2a1c993ca05c23533451c8c194c564c3fb488f5d579dae9",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.8.2.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.8.1",
          "binarySha256": "a88ef141c677ff01b2624e73fee45b66964965214d673b7ea331c00df12af9c9",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.8.1.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "retiredAt": "2026-07-28T00:35:54.112Z"
        },
        {
          "version": "0.9.0",
          "binarySha256": "a52f0149d2cef149b5271ee7841d26f5fbd42508a9843e31fa57c0fb3cc50a84",
          "releaseUrl": "https://github.com/Lightec-AI/teechat-inference-engine-rust/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 Rust IE release 0.9.0 (Lightec-AI/teechat-inference-engine-rust).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "retiredAt": "2026-07-21T09:28:51.078Z"
        },
        {
          "version": "0.7.7",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.7. Engine hash checked against Lightec-AI/InferenceEngine release; OPE FFI compiled in (see Lightec-AI/OPE).",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-21T09:28:51.078Z"
        },
        {
          "version": "0.8.0",
          "binarySha256": "0803b3cb08bd9ce5b01dbfb6d57661a0d29e5b9cf460e38de10ee9d437465623",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases/tag/v0.1.0",
          "opeVersion": "0.1.0",
          "opeGitSha": "ffbee812e32a880bd61ed227271d98465f6bb0cb",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Legacy overlap: 0.8.0 attested engine.binary_sha256 as OPE FFI digest. Keep until guests cut over to 0.8.1 IE runtime measurement.",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "retiredAt": "2026-07-18T16:30:11.042Z"
        },
        {
          "version": "0.7.9",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/InferenceEngine/releases",
          "opeReleaseUrl": "https://github.com/Lightec-AI/OPE/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.9. Engine hash checked against Lightec-AI/InferenceEngine release; OPE FFI compiled in (see Lightec-AI/OPE).",
          "vllmBinarySha256": "63060173412591d807fe4e571e30b34414cc9837cb54cfd950a4fcb3548bdac5",
          "vllmVersion": "0.25.0",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.25.0",
          "retiredAt": "2026-07-18T16:30:10.932Z"
        },
        {
          "version": "0.7.8",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.8.",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-12T08:59:26.790Z"
        },
        {
          "version": "0.7.6",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.6.",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-08T10:01:43.005Z"
        },
        {
          "version": "0.7.5",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.5.",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-08T08:59:18.680Z"
        },
        {
          "version": "0.7.4",
          "binarySha256": "0c9d2dc451171437810791d22662aedda37076046728bffe32709c515958fdbf",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.7.1.",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-07T06:45:24.921Z"
        },
        {
          "version": "0.7.0",
          "binarySha256": "2e1fd35718f9411df0fbae8f7e6e4bfb3ff72fbdc3996350920915a0bdd258f8",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Immutable linux-amd64 engine release 0.6.26.",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "retiredAt": "2026-07-05T08:56:38.250Z"
        },
        {
          "version": "0.6.25",
          "binarySha256": "c892b09a07287fb229a0bd3842667ba33a408e0ee9ca7a0c4f9281263dbade81",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Prod engine-prod-1 — engine train 0.6.25; OPE FFI c892b09a…; vLLM unchanged from 0.6.23.",
          "retiredAt": "2026-06-28T15:03:53.879Z"
        },
        {
          "version": "0.6.23",
          "binarySha256": "2e1fd35718f9411df0fbae8f7e6e4bfb3ff72fbdc3996350920915a0bdd258f8",
          "vllmBinarySha256": "e6f53900ba415c3a59459efce7b94aad801b4569bf975e952984498db7cb92df",
          "vllmVersion": "0.23.0+cpu",
          "vllmReleaseUrl": "https://github.com/vllm-project/vllm/releases/tag/v0.23.0",
          "releaseUrl": "https://github.com/Lightec-AI/TeeChat/releases",
          "attestationPolicyId": "teechat-cpu-tee-prod-v1",
          "notes": "Prod engine-prod-1 — engine train 0.6.23; measured OPE FFI 2e1fd357….",
          "retiredAt": "2026-06-27T04:38:36.901Z"
        }
      ]
    }
  }
}