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ecr-image-scan-lifecycle-immutable-tags-replication

claude-code claude-opus-4-7 ✓ resolved GOOD_SUCCESS ↑ View task
Solved from the instruction alone, tests/ and solution/ were withheld from the agent's workspace and restored only for grading.
Reward = tests/test.sh exit code (0 → resolved); the classification below is post-hoc and cannot change it.
Classification , post-hoc; cannot change the reward
GOOD_SUCCESSLegitimate solve, implements the asked-for behavior; tests verify real functionality.
SubtypeLegitimate Solution
EvidenceAll 60 pytest tests passed including critical infrastructure tests: test_41_registry_scanning_has_wildcard_filter, test_35_every_replication_rule_has_prefix_filter, test_29_lifecycle_semver_rule_present_and_correct, test_45_kms_policy_admits_replication_slr, test_60_replication_and_scanning_use_distinct_filter_spellings. Agent successfully created CMK with proper key policies, ECR repos with IMMUTABLE tags and KMS encryption, correctly split repository policy (org-wide pull + cross-account push), set 4-rule lifecycle with tagPatternList for semver, configured registry-level replication (PREFIX_MATCH) and scanning (WILDCARD) with proper filter specifications, and published SSM manifest. Task.toml indicates difficulty is high due to policy surface complexity and ECR configuration nuances, confirming agent handled a genuinely complex task.
Root causeAgent demonstrated thorough understanding of AWS ECR architecture, correctly distinguished between repository-level policies (PutRepositoryPolicy) and registry-level configurations (PutReplicationConfiguration, PutRegistryScanningConfiguration), and properly resolved the merged/conflicting spec guidance toward stricter tagPatternList. Implementation is complete and functionally correct across all 60 test assertions.
RecommendationN/A - task is fine
Trajectory
Tool-by-tool agent trajectory
66 tool calls · 3 tool types · 66 steps
audit on the platform-team ECR found three classes of finding: tags are mutable so attackers can quietly poison `:latest`, default AES256 means the auditor can't see who controls the keys, and there's no scan-on-push so vulnerabilities accrue unseen. on top of that, prod and stage want different posture , prod admits org-wide pull but only the central ops account pushes, stage replicates out to two regions for DR. rebuild it on `$AWS_ENDPOINT_URL` (`ENFORCE_IAM=1`, account `000000000000`) so encryption + scanning + tag immutability are decided at create time, the cross-account principal can pull but never push, lifecycle rules don't trample one another, and the registry-level replication and scanning configurations are namespaced by repository prefix. end state: - one customer-managed KMS CMK aliased `alias/harbor-ecr-cmk` whose key policy admits the ECR service for the standard envelope verbs and ALSO admits the ECR Replication SLR (cross-region encrypted replicas can't be re-encrypted at the destination without it). - two ECR repositories , `harbor-prod-svc` and `harbor-stage-svc` , both immutable, both scanning on push, both KMS-encrypted under the CMK from create time. tag them with at least `Env=prod|stage`. - repository policy on `harbor-prod-svc` split into ≥2 statements: an org-wide pull statement (gated on `aws:PrincipalOrgID`, granting only read-side ecr verbs) and a separate push statement scoped to the central ops account (`000000000001`). the pull principal must NOT receive any layer-upload / put-image actions. <<<<<<< Updated upstream - a four-rule lifecycle policy on `harbor-prod-svc` that distinguishes semver releases (tags like `v*`), git-sha builds (tags prefixed `sha-`), untagged stragglers, and a long-tail catch-all. priorities are unique, ascending, lowest-first; every rule is an `expire` action. fewest semver releases retained is at least 10, sha-tagged builds expire under 30 days, untagged expire under 7 days, catch-all expire under 365 days. ======= - a four-rule lifecycle policy on `harbor-prod-svc` that distinguishes semver releases (tags like `v*`, expressed via `tagPatternList` , the newer wildcard-pattern selector, NOT `tagPrefixList`), git-sha builds (tags prefixed `sha-`, can use `tagPrefixList=["sha-"]`), untagged stragglers, and a long-tail catch-all. priorities are unique, ascending, lowest-first; every rule is an `expire` action. fewest semver releases retained is at least 10, sha-tagged builds expire under 30 days, untagged expire under 7 days, catch-all expire under 365 days. >>>>>>> Stashed changes - a registry replication configuration with ≥2 rules using prefix-based repository filters: prod prefix replicates to `us-west-2` only; stage prefix replicates to two destinations (`us-west-2` plus a second region , `eu-west-1`). every destination's `registryId` is the source account. - a registry scanning configuration with ≥1 rule using a wildcard repository filter , note that scanning's filter spelling differs from replication's. set scan type to `BASIC` or `ENHANCED`. - a registry permissions policy granting the cross-account principal (`000000000001`) the replication actions on this account's repositories (`ecr:CreateRepository`, `ecr:ReplicateImage`). resources to create (use names exactly): | thing | name | |-|-| | KMS alias | `alias/harbor-ecr-cmk` | | Prod ECR repository | `harbor-prod-svc` | | Stage ECR repository | `harbor-stage-svc` | | Cross-account ops principal | `000000000001` | | Org id (under SSM) | `o-...` | | Replication primary region | `us-west-2` | | Stage extra region | `eu-west-1` | publish a name → ARN/value manifest under SSM. the replication and scanning configurations also have manifest fallbacks (`/harbor/ecr/replication-manifest` and `/harbor/ecr/scanning-manifest` carry the same JSON that was sent to the API): ```text /harbor/ecr/prod-repo-name → harbor-prod-svc /harbor/ecr/prod-repo-arn → arn:aws:ecr:... /harbor/ecr/prod-repo-uri …[truncated]
I'll start by examining the environment and then build out the ECR posture. There's a merge conflict in your spec , I'll resolve it toward the stricter side (use `tagPatternList=["v*"]` for semver, since that version explicitly forbids `tagPrefixList`).
Bash
{
  "command": "echo \"endpoint: $AWS_ENDPOINT_URL\"; echo \"enforce: $ENFORCE_IAM\"; aws --version 2>&1 | head -1; aws sts get-caller-identity --output json 2>&1 | head -20",
  "description": "Check AWS endpoint and identity"
}
output
endpoint: http://localstack:4566
enforce: 
aws-cli/2.34.45 Python/3.14.4 Linux/6.10.14-linuxkit exe/aarch64.ubuntu.24
{
    "UserId": "000000000000",
    "Account": "000000000000",
    "Arn": "arn:aws:iam::000000000000:root"
}

[stdout]
endpoint: http://localstack:4566
enforce: 
aws-cli/2.34.45 Python/3.14.4 Linux/6.10.14-linuxkit exe/aarch64.ubuntu.24
{
    "UserId": "000000000000",
    "Account": "000000000000",
    "Arn": "arn:aws:iam::000000000000:root"
}
Bash
{
  "command": "ls /app 2>&1; echo ---; pwd",
  "description": "List workdir contents"
}
output
---
/app

[stdout]
---
/app
Bash
{
  "command": "env | grep -iE \"aws|iam|endpoint\" | sort",
  "description": "Check AWS-related env vars"
}
output
AWS_ACCESS_KEY_ID=test
AWS_DEFAULT_REGION=us-east-1
AWS_ENDPOINT_URL=http://localstack:4566
AWS_PAGER=
AWS_SECRET_ACCESS_KEY=test

[stdout]
AWS_ACCESS_KEY_ID=test
AWS_DEFAULT_REGION=us-east-1
AWS_ENDPOINT_URL=http://localstack:4566
AWS_PAGER=
AWS_SECRET_ACCESS_KEY=test
Bash
{
  "command": "aws ecr describe-registry --output json 2>&1 | head -30; echo ---; aws ecr describe-repositories --output json 2>&1 | head -10",
  "description": "Check current ECR state"
}
output
{
    "registryId": "000000000000",
    "replicationConfiguration": {
        "rules": []
    }
}
---
{
    "repositories": []
}

[stdout]
{
    "registryId": "000000000000",
    "replicationConfiguration": {
        "rules": []
    }
}
---
{
    "repositories": []
}
Region `us-east-1`, account matches, registry is empty. Let me load the tools I'll need and stage the build.
ToolSearch
{
  "query": "select:TodoWrite",
  "max_results": 1
}
output
{"type": "tool_reference", "tool_name": "TodoWrite"}
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "in_progress"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "pending"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "pending"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "pending"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "pending"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "pending"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "pending"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "pending"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "pending"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Bash
{
  "command": "mkdir -p /app/harbor && ls /app",
  "description": "Create harbor work dir"
}
output
harbor

[stdout]
harbor
Writing the KMS key policy now.
Write
{
  "file_path": "/app/harbor/kms-key-policy.json",
  "content": "{\n  \"Version\": \"2012-10-17\",\n  \"Id\": \"harbor-ecr-cmk\",\n  \"Statement\": [\n    {\n      \"Sid\": \"EnableRootAccountAdmin\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000000:root\"},\n      \"Action\": \"kms:*\",\n      \"Resource\": \"*\"\n    },\n    {\n      \"Sid\": \"AllowECRServiceEnvelopeOps\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"Service\": \"ecr.amazonaws.com\"},\n      \"Action\": [\n        \"kms:Encrypt\",\n        \"kms:Decrypt\",\n        \"kms:ReEncrypt*\",\n        \"kms:GenerateDataKey*\",\n        \"kms:DescribeKey\"\n      ],\n      \"Resource\": \"*\"\n    },\n    {\n      \"Sid\": \"AllowECRReplicationSLR\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\n        \"AWS\": \"arn:aws:iam::000000000000:role/aws-service-role/replication.ecr.amazonaws.com/AWSServiceRoleForECRReplication\"\n      },\n      \"Action\": [\n        \"kms:Encrypt\",\n        \"kms:Decrypt\",\n        \"kms:ReEncrypt*\",\n        \"kms:GenerateDataKey*\",\n        \"kms:DescribeKey\",\n        \"kms:CreateGrant\"\n      ],\n      \"Resource\": \"*\"\n    }\n  ]\n}\n"
}
output
File created successfully at: /app/harbor/kms-key-policy.json (file state is current in your context , no need to Read it back)
Bash
{
  "command": "cd /app/harbor && aws kms create-key \\\n  --description \"Harbor ECR CMK (envelope encryption + replication)\" \\\n  --key-usage ENCRYPT_DECRYPT \\\n  --key-spec SYMMETRIC_DEFAULT \\\n  --policy file://kms-key-policy.json \\\n  --tags TagKey=App,TagValue=harbor TagKey=Purpose,TagValue=ecr \\\n  --output json 2>&1 | tee kms-create.json",
  "description": "Create the CMK"
}
output
{
    "KeyMetadata": {
        "AWSAccountId": "000000000000",
        "KeyId": "9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "Arn": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "CreationDate": "2026-05-09T17:52:42.124164+00:00",
        "Enabled": true,
        "Description": "Harbor ECR CMK (envelope encryption + replication)",
        "KeyUsage": "ENCRYPT_DECRYPT",
        "KeyState": "Enabled",
        "Origin": "AWS_KMS",
        "KeyManager": "CUSTOMER",
        "CustomerMasterKeySpec": "SYMMETRIC_DEFAULT",
        "KeySpec": "SYMMETRIC_DEFAULT",
        "EncryptionAlgorithms": [
            "SYMMETRIC_DEFAULT"
        ],
        "MultiRegion": false,
        "CurrentKeyMaterialId": "2afec4666970594b86e92f0894ce5d742afec4666970594b86e92f0894ce5d74"
    }
}

[stdout]
{
    "KeyMetadata": {
        "AWSAccountId": "000000000000",
        "KeyId": "9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "Arn": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "CreationDate": "2026-05-09T17:52:42.124164+00:00",
        "Enabled": true,
        "Description": "Harbor ECR CMK (envelope encryption + replication)",
        "KeyUsage": "ENCRYPT_DECRYPT",
        "KeyState": "Enabled",
        "Origin": "AWS_KMS",
        "KeyManager": "CUSTOMER",
        "CustomerMasterKeySpec": "SYMMETRIC_DEFAULT",
        "KeySpec": "SYMMETRIC_DEFAULT",
        "EncryptionAlgorithms": [
            "SYMMETRIC_DEFAULT"
        ],
        "MultiRegion": false,
        "CurrentKeyMaterialId": "2afec4666970594b86e92f0894ce5d742afec4666970594b86e92f0894ce5d74"
    }
}
Bash
{
  "command": "KEY_ID=$(aws kms create-alias --alias-name alias/harbor-ecr-cmk --target-key-id $(jq -r .KeyMetadata.KeyId kms-create.json) 2>&1; aws kms describe-key --key-id alias/harbor-ecr-cmk --query 'KeyMetadata.Arn' --output text)\necho \"CMK_ARN=$KEY_ID\"\naws kms get-key-policy --key-id alias/harbor-ecr-cmk --policy-name default --output text 2>&1 | head -5",
  "description": "Create alias, verify"
}
output
CMK_ARN=arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035
{
  "Version": "2012-10-17",
  "Id": "harbor-ecr-cmk",
  "Statement": [
    {

[stdout]
CMK_ARN=arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035
{
  "Version": "2012-10-17",
  "Id": "harbor-ecr-cmk",
  "Statement": [
    {
CMK + alias are in. Now create both repos with encryption + scanning + immutability decided at create time.
Bash
{
  "command": "CMK_ARN=$(aws kms describe-key --key-id alias/harbor-ecr-cmk --query 'KeyMetadata.Arn' --output text)\necho \"$CMK_ARN\" > cmk-arn.txt\necho \"Using CMK_ARN=$CMK_ARN\"\n\naws ecr create-repository \\\n  --repository-name harbor-prod-svc \\\n  --image-tag-mutability IMMUTABLE \\\n  --image-scanning-configuration scanOnPush=true \\\n  --encryption-configuration encryptionType=KMS,kmsKey=\"$CMK_ARN\" \\\n  --tags Key=Env,Value=prod Key=App,Value=harbor Key=ManagedBy,Value=platform-team \\\n  --output json > prod-create.json 2>&1\ncat prod-create.json\n\necho ---\naws ecr create-repository \\\n  --repository-name harbor-stage-svc \\\n  --image-tag-mutability IMMUTABLE \\\n  --image-scanning-configuration scanOnPush=true \\\n  --encryption-configuration encryptionType=KMS,kmsKey=\"$CMK_ARN\" \\\n  --tags Key=Env,Value=stage Key=App,Value=harbor Key=ManagedBy,Value=platform-team \\\n  --output json > stage-create.json 2>&1\ncat stage-create.json",
  "description": "Create both repos"
}
output
Using CMK_ARN=arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035
{
    "repository": {
        "repositoryArn": "arn:aws:ecr:us-east-1:000000000000:repository/harbor-prod-svc",
        "registryId": "000000000000",
        "repositoryName": "harbor-prod-svc",
        "repositoryUri": "000000000000.dkr.ecr.us-east-1.localhost.localstack.cloud:4566/harbor-prod-svc",
        "createdAt": "2026-05-09T17:53:04+00:00",
        "imageTagMutability": "IMMUTABLE",
        "imageScanningConfiguration": {
            "scanOnPush": true
        },
        "encryptionConfiguration": {
            "encryptionType": "KMS",
            "kmsKey": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035"
        }
    }
}
---
{
    "repository": {
        "repositoryArn": "arn:aws:ecr:us-east-1:000000000000:repository/harbor-stage-svc",
        "registryId": "000000000000",
        "repositoryName": "harbor-stage-svc",
        "repositoryUri": "000000000000.dkr.ecr.us-east-1.localhost.localstack.cloud:4566/harbor-stage-svc",
        "createdAt": "2026-05-09T17:53:20+00:00",
        "imageTagMutability": "IMMUTABLE",
        "imageScanningConfiguration": {
            "scanOnPush": true
        },
        "encryptionConfiguration": {
            "encryptionType": "KMS",
            "kmsKey": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035"
        }
    }
}

[stdout]
Using CMK_ARN=arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035
{
    "repository": {
        "repositoryArn": "arn:aws:ecr:us-east-1:000000000000:repository/harbor-prod-svc",
        "registryId": "000000000000",
        "repositoryName": "harbor-prod-svc",
        "repositoryUri": "000000000000.dkr.ecr.us-east-1.localhost.localstack.cloud:4566/harbor-prod-svc",
        "createdAt": "2026-05-09T17:53:04+00:00",
        "imageTagMutability": "IMMUTABLE",
        "imageScanningConfiguration": {
            "scanOnPush": true
        },
        "encryptionConfiguration": {
            "encryptionType": "KMS",
            "kmsKey": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035"
        }
    }
}
---
{
    "repository": {
        "repositoryArn": "arn:aws:ecr:us-east-1:000000000000:repository/harbor-stage-svc",
        "registryId": "000000000000",
        "repositoryName": "harbor-stage-svc",
        "repositoryUri": "000000000000.dkr.ecr.us-east-1.localhost.localstack.cloud:4566/harbor-stage-svc",
        "createdAt": "2026-05-09T17:53:20+00:00",
        "imageTagMutability": "IMMUTABLE",
        "imageScanningConfiguration": {
            "scanOnPush": true
        },
        "encryptionConfiguration": {
            "encryptionType": "KMS",
            "kmsKey": "arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-95e4-4487-a21b-c81ceca5d035"
        }
    }
}
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "completed"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "completed"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "in_progress"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "pending"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "pending"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "pending"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "pending"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "pending"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "pending"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Write
{
  "file_path": "/app/harbor/prod-repo-policy.json",
  "content": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"OrgWidePullReadOnly\",\n      \"Effect\": \"Allow\",\n      \"Principal\": \"*\",\n      \"Action\": [\n        \"ecr:BatchCheckLayerAvailability\",\n        \"ecr:GetDownloadUrlForLayer\",\n        \"ecr:BatchGetImage\",\n        \"ecr:DescribeImages\",\n        \"ecr:DescribeRepositories\",\n        \"ecr:ListImages\"\n      ],\n      \"Condition\": {\n        \"StringEquals\": {\n          \"aws:PrincipalOrgID\": \"o-harborrx1k\"\n        }\n      }\n    },\n    {\n      \"Sid\": \"CentralOpsPush\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:InitiateLayerUpload\",\n        \"ecr:UploadLayerPart\",\n        \"ecr:CompleteLayerUpload\",\n        \"ecr:PutImage\",\n        \"ecr:BatchCheckLayerAvailability\"\n      ]\n    }\n  ]\n}\n"
}
output
File created successfully at: /app/harbor/prod-repo-policy.json (file state is current in your context , no need to Read it back)
Bash
{
  "command": "aws ecr set-repository-policy \\\n  --repository-name harbor-prod-svc \\\n  --policy-text file://prod-repo-policy.json \\\n  --output json 2>&1 | head -40",
  "description": "Set prod repo policy"
}
output
{
    "registryId": "000000000000",
    "repositoryName": "harbor-prod-svc",
    "policyText": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"OrgWidePullReadOnly\",\n      \"Effect\": \"Allow\",\n      \"Principal\": \"*\",\n      \"Action\": [\n        \"ecr:BatchCheckLayerAvailability\",\n        \"ecr:GetDownloadUrlForLayer\",\n        \"ecr:BatchGetImage\",\n        \"ecr:DescribeImages\",\n        \"ecr:DescribeRepositories\",\n        \"ecr:ListImages\"\n      ],\n      \"Condition\": {\n        \"StringEquals\": {\n          \"aws:PrincipalOrgID\": \"o-harborrx1k\"\n        }\n      }\n    },\n    {\n      \"Sid\": \"CentralOpsPush\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:InitiateLayerUpload\",\n        \"ecr:UploadLayerPart\",\n        \"ecr:CompleteLayerUpload\",\n        \"ecr:PutImage\",\n        \"ecr:BatchCheckLayerAvailability\"\n      ]\n    }\n  ]\n}\n"
}

[stdout]
{
    "registryId": "000000000000",
    "repositoryName": "harbor-prod-svc",
    "policyText": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"OrgWidePullReadOnly\",\n      \"Effect\": \"Allow\",\n      \"Principal\": \"*\",\n      \"Action\": [\n        \"ecr:BatchCheckLayerAvailability\",\n        \"ecr:GetDownloadUrlForLayer\",\n        \"ecr:BatchGetImage\",\n        \"ecr:DescribeImages\",\n        \"ecr:DescribeRepositories\",\n        \"ecr:ListImages\"\n      ],\n      \"Condition\": {\n        \"StringEquals\": {\n          \"aws:PrincipalOrgID\": \"o-harborrx1k\"\n        }\n      }\n    },\n    {\n      \"Sid\": \"CentralOpsPush\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:InitiateLayerUpload\",\n        \"ecr:UploadLayerPart\",\n        \"ecr:CompleteLayerUpload\",\n        \"ecr:PutImage\",\n        \"ecr:BatchCheckLayerAvailability\"\n      ]\n    }\n  ]\n}\n"
}
Write
{
  "file_path": "/app/harbor/prod-lifecycle.json",
  "content": "{\n  \"rules\": [\n    {\n      \"rulePriority\": 1,\n      \"description\": \"Retain at least 10 semver releases (tags like v*)\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPatternList\": [\"v*\"],\n        \"countType\": \"imageCountMoreThan\",\n        \"countNumber\": 10\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 2,\n      \"description\": \"Expire sha-prefixed builds after 14 days\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPrefixList\": [\"sha-\"],\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 14\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 3,\n      \"description\": \"Expire untagged stragglers after 3 days\",\n      \"selection\": {\n        \"tagStatus\": \"untagged\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 3\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 4,\n      \"description\": \"Catch-all: expire any image older than 180 days\",\n      \"selection\": {\n        \"tagStatus\": \"any\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 180\n      },\n      \"action\": {\"type\": \"expire\"}\n    }\n  ]\n}\n"
}
output
File created successfully at: /app/harbor/prod-lifecycle.json (file state is current in your context , no need to Read it back)
Bash
{
  "command": "aws ecr put-lifecycle-policy \\\n  --repository-name harbor-prod-svc \\\n  --lifecycle-policy-text file://prod-lifecycle.json \\\n  --output json 2>&1 | head -20",
  "description": "Set lifecycle policy on prod"
}
output
{
    "registryId": "000000000000",
    "repositoryName": "harbor-prod-svc",
    "lifecyclePolicyText": "{\n  \"rules\": [\n    {\n      \"rulePriority\": 1,\n      \"description\": \"Retain at least 10 semver releases (tags like v*)\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPatternList\": [\"v*\"],\n        \"countType\": \"imageCountMoreThan\",\n        \"countNumber\": 10\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 2,\n      \"description\": \"Expire sha-prefixed builds after 14 days\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPrefixList\": [\"sha-\"],\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 14\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 3,\n      \"description\": \"Expire untagged stragglers after 3 days\",\n      \"selection\": {\n        \"tagStatus\": \"untagged\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 3\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 4,\n      \"description\": \"Catch-all: expire any image older than 180 days\",\n      \"selection\": {\n        \"tagStatus\": \"any\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 180\n      },\n      \"action\": {\"type\": \"expire\"}\n    }\n  ]\n}\n"
}

[stdout]
{
    "registryId": "000000000000",
    "repositoryName": "harbor-prod-svc",
    "lifecyclePolicyText": "{\n  \"rules\": [\n    {\n      \"rulePriority\": 1,\n      \"description\": \"Retain at least 10 semver releases (tags like v*)\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPatternList\": [\"v*\"],\n        \"countType\": \"imageCountMoreThan\",\n        \"countNumber\": 10\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 2,\n      \"description\": \"Expire sha-prefixed builds after 14 days\",\n      \"selection\": {\n        \"tagStatus\": \"tagged\",\n        \"tagPrefixList\": [\"sha-\"],\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 14\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 3,\n      \"description\": \"Expire untagged stragglers after 3 days\",\n      \"selection\": {\n        \"tagStatus\": \"untagged\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 3\n      },\n      \"action\": {\"type\": \"expire\"}\n    },\n    {\n      \"rulePriority\": 4,\n      \"description\": \"Catch-all: expire any image older than 180 days\",\n      \"selection\": {\n        \"tagStatus\": \"any\",\n        \"countType\": \"sinceImagePushed\",\n        \"countUnit\": \"days\",\n        \"countNumber\": 180\n      },\n      \"action\": {\"type\": \"expire\"}\n    }\n  ]\n}\n"
}
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "completed"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "completed"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "completed"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "completed"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "in_progress"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "pending"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "pending"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "pending"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "pending"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Write
{
  "file_path": "/app/harbor/replication-config.json",
  "content": "{\n  \"rules\": [\n    {\n      \"destinations\": [\n        {\"region\": \"us-west-2\", \"registryId\": \"000000000000\"}\n      ],\n      \"repositoryFilters\": [\n        {\"filter\": \"harbor-prod\", \"filterType\": \"PREFIX_MATCH\"}\n      ]\n    },\n    {\n      \"destinations\": [\n        {\"region\": \"us-west-2\", \"registryId\": \"000000000000\"},\n        {\"region\": \"eu-west-1\", \"registryId\": \"000000000000\"}\n      ],\n      \"repositoryFilters\": [\n        {\"filter\": \"harbor-stage\", \"filterType\": \"PREFIX_MATCH\"}\n      ]\n    }\n  ]\n}\n"
}
output
File created successfully at: /app/harbor/replication-config.json (file state is current in your context , no need to Read it back)
Bash
{
  "command": "aws ecr put-replication-configuration \\\n  --replication-configuration file://replication-config.json \\\n  --output json 2>&1 | head -50",
  "description": "Apply replication config"
}
output
aws: [ERROR]: An error occurred (ValidationException) when calling the PutReplicationConfiguration operation: This feature is disabled

[stdout]
aws: [ERROR]: An error occurred (ValidationException) when calling the PutReplicationConfiguration operation: This feature is disabled
Replication API isn't available in this LocalStack , that's exactly what the `replication-manifest` SSM fallback is for. I'll record the desired JSON there and move on.
Bash
{
  "command": "cat > /app/harbor/scanning-config.json << 'EOF'\n{\n  \"scanType\": \"BASIC\",\n  \"rules\": [\n    {\n      \"scanFrequency\": \"SCAN_ON_PUSH\",\n      \"repositoryFilters\": [\n        {\"filter\": \"*\", \"filterType\": \"WILDCARD\"}\n      ]\n    }\n  ]\n}\nEOF\naws ecr put-registry-scanning-configuration \\\n  --cli-input-json file:///app/harbor/scanning-config.json \\\n  --output json 2>&1 | head -20",
  "description": "Apply scanning configuration"
}
output
{
    "registryScanningConfiguration": {
        "scanType": "BASIC",
        "rules": [
            {
                "scanFrequency": "SCAN_ON_PUSH",
                "repositoryFilters": [
                    {
                        "filter": "*",
                        "filterType": "WILDCARD"
                    }
                ]
            }
        ]
    }
}

[stdout]
{
    "registryScanningConfiguration": {
        "scanType": "BASIC",
        "rules": [
            {
                "scanFrequency": "SCAN_ON_PUSH",
                "repositoryFilters": [
                    {
                        "filter": "*",
                        "filterType": "WILDCARD"
                    }
                ]
            }
        ]
    }
}
Scanning config accepted. Now the registry permissions policy for cross-account replication.
Write
{
  "file_path": "/app/harbor/registry-policy.json",
  "content": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"AllowCentralOpsReplicateInbound\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:CreateRepository\",\n        \"ecr:ReplicateImage\"\n      ],\n      \"Resource\": \"arn:aws:ecr:us-east-1:000000000000:repository/*\"\n    }\n  ]\n}\n"
}
output
File created successfully at: /app/harbor/registry-policy.json (file state is current in your context , no need to Read it back)
Bash
{
  "command": "aws ecr put-registry-policy \\\n  --policy-text file:///app/harbor/registry-policy.json \\\n  --output json 2>&1 | head -10",
  "description": "Apply registry permissions policy"
}
output
{
    "registryId": "000000000000",
    "policyText": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"AllowCentralOpsReplicateInbound\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:CreateRepository\",\n        \"ecr:ReplicateImage\"\n      ],\n      \"Resource\": \"arn:aws:ecr:us-east-1:000000000000:repository/*\"\n    }\n  ]\n}\n"
}

[stdout]
{
    "registryId": "000000000000",
    "policyText": "{\n  \"Version\": \"2012-10-17\",\n  \"Statement\": [\n    {\n      \"Sid\": \"AllowCentralOpsReplicateInbound\",\n      \"Effect\": \"Allow\",\n      \"Principal\": {\"AWS\": \"arn:aws:iam::000000000001:root\"},\n      \"Action\": [\n        \"ecr:CreateRepository\",\n        \"ecr:ReplicateImage\"\n      ],\n      \"Resource\": \"arn:aws:ecr:us-east-1:000000000000:repository/*\"\n    }\n  ]\n}\n"
}
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "completed"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "completed"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "completed"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "completed"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "completed"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "completed"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "completed"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "in_progress"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "pending"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Bash
{
  "command": "CMK_ARN=$(cat /app/harbor/cmk-arn.txt)\nPROD_ARN=$(jq -r .repository.repositoryArn /app/harbor/prod-create.json)\nSTAGE_ARN=$(jq -r .repository.repositoryArn /app/harbor/stage-create.json)\nPROD_URI=\"000000000000.dkr.ecr.us-east-1.amazonaws.com/harbor-prod-svc\"\nORG_ID=\"o-harborrx1k\"\nCROSS_ACCT=\"000000000001\"\n\nput() { aws ssm put-parameter --name \"$1\" --value \"$2\" --type \"$3\" --overwrite --output text > /dev/null && echo \"  $1\"; }\n\nput /harbor/ecr/prod-repo-name              \"harbor-prod-svc\"   String\nput /harbor/ecr/prod-repo-arn               \"$PROD_ARN\"         String\nput /harbor/ecr/prod-repo-uri               \"$PROD_URI\"         String\nput /harbor/ecr/stage-repo-name             \"harbor-stage-svc\"  String\nput /harbor/ecr/stage-repo-arn              \"$STAGE_ARN\"        String\nput /harbor/ecr/cmk-arn                     \"$CMK_ARN\"          String\nput /harbor/ecr/cross-account               \"$CROSS_ACCT\"       String\nput /harbor/ecr/org-id                      \"$ORG_ID\"           String\nput /harbor/ecr/replication-region-primary  \"us-west-2\"         String\nput /harbor/ecr/replication-region-secondary \"eu-west-1\"        String\nput /harbor/ecr/scan-type                   \"BASIC\"             String\n\n# Fallback manifests carrying the same JSON sent to the API.\nput /harbor/ecr/replication-manifest \"$(cat /app/harbor/replication-config.json)\" String\nput /harbor/ecr/scanning-manifest    \"$(cat /app/harbor/scanning-config.json)\"    String\n\necho\necho \"----- listing -----\"\naws ssm get-parameters-by-path --path /harbor/ecr --query 'Parameters[].[Name,Value]' --output table 2>&1 | head -40",
  "description": "Publish SSM manifest"
}
output
/harbor/ecr/prod-repo-name
  /harbor/ecr/prod-repo-arn
  /harbor/ecr/prod-repo-uri
  /harbor/ecr/stage-repo-name
  /harbor/ecr/stage-repo-arn
  /harbor/ecr/cmk-arn
  /harbor/ecr/cross-account
  /harbor/ecr/org-id
  /harbor/ecr/replication-region-primary
  /harbor/ecr/replication-region-secondary
  /harbor/ecr/scan-type
  /harbor/ecr/replication-manifest
  /harbor/ecr/scanning-manifest

----- listing -----
-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
|                                                                                                                                                                                                                                                                         GetParametersByPath                                                                                                                                                                                                                                                                         |
+------------------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
|  /harbor/ecr/prod-repo-name              |  harbor-prod-svc                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
|  /harbor/ecr/prod-repo-arn               |  arn:aws:ecr:us-east-1:000000000000:repository/harbor-prod-svc                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
|  /harbor/ecr/prod-repo-uri               |  000000000000.dkr.ecr.us-east-1.amazonaws.com/harbor-prod-svc                                                                                                                                                                                                                                                                                                                                                                                                                                                            |
|  /harbor/ecr/stage-repo-name             |  harbor-stage-svc                                                                                                                                                                                                                         
…[truncated]
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "completed"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "completed"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "completed"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "completed"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "completed"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "completed"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "completed"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "completed"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "in_progress"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Bash
{
  "command": "echo \"=== KMS alias ===\"\naws kms list-aliases --query \"Aliases[?AliasName=='alias/harbor-ecr-cmk']\" --output json\n\necho\necho \"=== KMS key policy (statement Sids) ===\"\naws kms get-key-policy --key-id alias/harbor-ecr-cmk --policy-name default --query 'Policy' --output text | jq -r '.Statement[].Sid'\n\necho\necho \"=== Repos ===\"\naws ecr describe-repositories --query 'repositories[].{name:repositoryName,mut:imageTagMutability,scan:imageScanningConfiguration.scanOnPush,enc:encryptionConfiguration.encryptionType}' --output table\n\necho\necho \"=== Repo tags ===\"\nfor r in harbor-prod-svc harbor-stage-svc; do\n  arn=$(aws ecr describe-repositories --repository-names $r --query 'repositories[0].repositoryArn' --output text)\n  echo \"$r:\"; aws ecr list-tags-for-resource --resource-arn \"$arn\" --output json | jq -c '.tags[]'\ndone",
  "description": "Verify KMS + repos"
}
output
=== KMS alias ===
[
    {
        "AliasName": "alias/harbor-ecr-cmk",
        "AliasArn": "arn:aws:kms:us-east-1:000000000000:alias/harbor-ecr-cmk",
        "TargetKeyId": "9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "CreationDate": "2026-05-09T17:52:47.132784+00:00"
    }
]

=== KMS key policy (statement Sids) ===
EnableRootAccountAdmin
AllowECRServiceEnvelopeOps
AllowECRReplicationSLR

=== Repos ===
--------------------------------------------------
|              DescribeRepositories              |
+-----+-------------+--------------------+-------+
| enc |     mut     |       name         | scan  |
+-----+-------------+--------------------+-------+
|  KMS|  IMMUTABLE  |  harbor-prod-svc   |  True |
|  KMS|  IMMUTABLE  |  harbor-stage-svc  |  True |
+-----+-------------+--------------------+-------+

=== Repo tags ===
harbor-prod-svc:
{"Key":"Env","Value":"prod"}
{"Key":"App","Value":"harbor"}
{"Key":"ManagedBy","Value":"platform-team"}
harbor-stage-svc:
{"Key":"Env","Value":"stage"}
{"Key":"App","Value":"harbor"}
{"Key":"ManagedBy","Value":"platform-team"}

[stdout]
=== KMS alias ===
[
    {
        "AliasName": "alias/harbor-ecr-cmk",
        "AliasArn": "arn:aws:kms:us-east-1:000000000000:alias/harbor-ecr-cmk",
        "TargetKeyId": "9d7b9f4c-95e4-4487-a21b-c81ceca5d035",
        "CreationDate": "2026-05-09T17:52:47.132784+00:00"
    }
]

=== KMS key policy (statement Sids) ===
EnableRootAccountAdmin
AllowECRServiceEnvelopeOps
AllowECRReplicationSLR

=== Repos ===
--------------------------------------------------
|              DescribeRepositories              |
+-----+-------------+--------------------+-------+
| enc |     mut     |       name         | scan  |
+-----+-------------+--------------------+-------+
|  KMS|  IMMUTABLE  |  harbor-prod-svc   |  True |
|  KMS|  IMMUTABLE  |  harbor-stage-svc  |  True |
+-----+-------------+--------------------+-------+

=== Repo tags ===
harbor-prod-svc:
{"Key":"Env","Value":"prod"}
{"Key":"App","Value":"harbor"}
{"Key":"ManagedBy","Value":"platform-team"}
harbor-stage-svc:
{"Key":"Env","Value":"stage"}
{"Key":"App","Value":"harbor"}
{"Key":"ManagedBy","Value":"platform-team"}
Bash
{
  "command": "echo \"=== Prod repo policy Sids/Principals ===\"\naws ecr get-repository-policy --repository-name harbor-prod-svc --query 'policyText' --output text | \\\n  jq -r '.Statement[] | \"\\(.Sid) | principal=\\(.Principal | tostring) | actions=\\(.Action|length) | hasOrgCondition=\\(.Condition.StringEquals.\"aws:PrincipalOrgID\"!=null)\"'\n\necho\necho \"=== Lifecycle priorities & rules ===\"\naws ecr get-lifecycle-policy --repository-name harbor-prod-svc --query 'lifecyclePolicyText' --output text | \\\n  jq -r '.rules[] | \"p=\\(.rulePriority) | tagStatus=\\(.selection.tagStatus) | selector=\\(.selection|to_entries|map(select(.key|test(\"tag(Pattern|Prefix)List\")))|.[0]?.key//\"-\") | countType=\\(.selection.countType) | countNumber=\\(.selection.countNumber) | action=\\(.action.type)\"'\n\necho\necho \"=== Registry policy ===\"\naws ecr get-registry-policy --query 'policyText' --output text | jq -c '.Statement[] | {Sid,Action,Principal}'\n\necho\necho \"=== Registry scanning ===\"\naws ecr get-registry-scanning-configuration --output json | jq -c .\n\necho\necho \"=== Registry replication (live API) ===\"\naws ecr describe-registry --query 'replicationConfiguration' --output json",
  "description": "Verify policies and configs"
}
output
=== Prod repo policy Sids/Principals ===
OrgWidePullReadOnly | principal=* | actions=6 | hasOrgCondition=true
CentralOpsPush | principal={"AWS":"arn:aws:iam::000000000001:root"} | actions=5 | hasOrgCondition=false

=== Lifecycle priorities & rules ===
p=1 | tagStatus=tagged | selector=tagPatternList | countType=imageCountMoreThan | countNumber=10 | action=expire
p=2 | tagStatus=tagged | selector=tagPrefixList | countType=sinceImagePushed | countNumber=14 | action=expire
p=3 | tagStatus=untagged | selector=- | countType=sinceImagePushed | countNumber=3 | action=expire
p=4 | tagStatus=any | selector=- | countType=sinceImagePushed | countNumber=180 | action=expire

=== Registry policy ===
{"Sid":"AllowCentralOpsReplicateInbound","Action":["ecr:CreateRepository","ecr:ReplicateImage"],"Principal":{"AWS":"arn:aws:iam::000000000001:root"}}

=== Registry scanning ===
{"registryId":"000000000000","scanningConfiguration":{"scanType":"BASIC","rules":[{"scanFrequency":"SCAN_ON_PUSH","repositoryFilters":[{"filter":"*","filterType":"WILDCARD"}]}]}}

=== Registry replication (live API) ===
{
    "rules": []
}

[stdout]
=== Prod repo policy Sids/Principals ===
OrgWidePullReadOnly | principal=* | actions=6 | hasOrgCondition=true
CentralOpsPush | principal={"AWS":"arn:aws:iam::000000000001:root"} | actions=5 | hasOrgCondition=false

=== Lifecycle priorities & rules ===
p=1 | tagStatus=tagged | selector=tagPatternList | countType=imageCountMoreThan | countNumber=10 | action=expire
p=2 | tagStatus=tagged | selector=tagPrefixList | countType=sinceImagePushed | countNumber=14 | action=expire
p=3 | tagStatus=untagged | selector=- | countType=sinceImagePushed | countNumber=3 | action=expire
p=4 | tagStatus=any | selector=- | countType=sinceImagePushed | countNumber=180 | action=expire

=== Registry policy ===
{"Sid":"AllowCentralOpsReplicateInbound","Action":["ecr:CreateRepository","ecr:ReplicateImage"],"Principal":{"AWS":"arn:aws:iam::000000000001:root"}}

=== Registry scanning ===
{"registryId":"000000000000","scanningConfiguration":{"scanType":"BASIC","rules":[{"scanFrequency":"SCAN_ON_PUSH","repositoryFilters":[{"filter":"*","filterType":"WILDCARD"}]}]}}

=== Registry replication (live API) ===
{
    "rules": []
}
Bash
{
  "command": "echo \"=== Replication manifest (fallback in SSM) ===\"\naws ssm get-parameter --name /harbor/ecr/replication-manifest --query 'Parameter.Value' --output text | jq '.rules | map({prefix: .repositoryFilters[0].filter, dests: [.destinations[] | \"\\(.region)@\\(.registryId)\"]})'\n\necho\necho \"=== Scanning manifest (fallback in SSM) ===\"\naws ssm get-parameter --name /harbor/ecr/scanning-manifest --query 'Parameter.Value' --output text | jq '.'\n\necho\necho \"=== All harbor SSM keys ===\"\naws ssm get-parameters-by-path --path /harbor/ecr --query 'Parameters[].Name' --output text | tr '\\t' '\\n' | sort",
  "description": "Verify SSM fallback manifests"
}
output
=== Replication manifest (fallback in SSM) ===
[
  {
    "prefix": "harbor-prod",
    "dests": [
      "us-west-2@000000000000"
    ]
  },
  {
    "prefix": "harbor-stage",
    "dests": [
      "us-west-2@000000000000",
      "eu-west-1@000000000000"
    ]
  }
]

=== Scanning manifest (fallback in SSM) ===
{
  "scanType": "BASIC",
  "rules": [
    {
      "scanFrequency": "SCAN_ON_PUSH",
      "repositoryFilters": [
        {
          "filter": "*",
          "filterType": "WILDCARD"
        }
      ]
    }
  ]
}

=== All harbor SSM keys ===
/harbor/ecr/cmk-arn
/harbor/ecr/cross-account
/harbor/ecr/org-id
/harbor/ecr/prod-repo-arn
/harbor/ecr/prod-repo-name
/harbor/ecr/prod-repo-uri
/harbor/ecr/replication-manifest
/harbor/ecr/replication-region-primary
/harbor/ecr/replication-region-secondary
/harbor/ecr/scan-type
/harbor/ecr/scanning-manifest
/harbor/ecr/stage-repo-arn
/harbor/ecr/stage-repo-name

[stdout]
=== Replication manifest (fallback in SSM) ===
[
  {
    "prefix": "harbor-prod",
    "dests": [
      "us-west-2@000000000000"
    ]
  },
  {
    "prefix": "harbor-stage",
    "dests": [
      "us-west-2@000000000000",
      "eu-west-1@000000000000"
    ]
  }
]

=== Scanning manifest (fallback in SSM) ===
{
  "scanType": "BASIC",
  "rules": [
    {
      "scanFrequency": "SCAN_ON_PUSH",
      "repositoryFilters": [
        {
          "filter": "*",
          "filterType": "WILDCARD"
        }
      ]
    }
  ]
}

=== All harbor SSM keys ===
/harbor/ecr/cmk-arn
/harbor/ecr/cross-account
/harbor/ecr/org-id
/harbor/ecr/prod-repo-arn
/harbor/ecr/prod-repo-name
/harbor/ecr/prod-repo-uri
/harbor/ecr/replication-manifest
/harbor/ecr/replication-region-primary
/harbor/ecr/replication-region-secondary
/harbor/ecr/scan-type
/harbor/ecr/scanning-manifest
/harbor/ecr/stage-repo-arn
/harbor/ecr/stage-repo-name
TodoWrite
{
  "todos": [
    {
      "content": "Create CMK + alias with ECR service & replication SLR in key policy",
      "activeForm": "Creating CMK + alias",
      "status": "completed"
    },
    {
      "content": "Create both repos (immutable, scan-on-push, CMK-encrypted, tagged)",
      "activeForm": "Creating repos",
      "status": "completed"
    },
    {
      "content": "Set repo policy on prod-svc (org-pull + ops-push)",
      "activeForm": "Setting prod repo policy",
      "status": "completed"
    },
    {
      "content": "Set 4-rule lifecycle policy on prod-svc",
      "activeForm": "Setting lifecycle policy",
      "status": "completed"
    },
    {
      "content": "Put registry replication config (prod→1, stage→2)",
      "activeForm": "Putting replication config",
      "status": "completed"
    },
    {
      "content": "Put registry scanning config (wildcard rule)",
      "activeForm": "Putting scanning config",
      "status": "completed"
    },
    {
      "content": "Put registry permissions policy for cross-account replication",
      "activeForm": "Putting registry permissions",
      "status": "completed"
    },
    {
      "content": "Publish SSM manifest",
      "activeForm": "Publishing SSM manifest",
      "status": "completed"
    },
    {
      "content": "Verify end-to-end and emit summary",
      "activeForm": "Verifying end-to-end",
      "status": "completed"
    }
  ]
}
output
Todos have been modified successfully. Ensure that you continue to use the todo list to track your progress. Please proceed with the current tasks if applicable
Done. Summary of what landed against `$AWS_ENDPOINT_URL` (account `000000000000`, `us-east-1`): **Encryption** , One CMK `arn:aws:kms:us-east-1:000000000000:key/9d7b9f4c-…`, alias `alias/harbor-ecr-cmk`. Key policy has 3 statements: account root admin, `ecr.amazonaws.com` (Encrypt/Decrypt/ReEncrypt*/GenerateDataKey*/DescribeKey), and the ECR replication SLR ARN (`AWSServiceRoleForECRReplication`) with the same envelope verbs plus `kms:CreateGrant`. **Repositories** , `harbor-prod-svc` and `harbor-stage-svc`, both `IMMUTABLE`, `scanOnPush=true`, KMS-encrypted under the CMK at create time, tagged `Env=prod|stage` plus `App=harbor`, `ManagedBy=platform-team`. **Prod repo policy** , 2 statements. `OrgWidePullReadOnly`: principal `*`, gated on `aws:PrincipalOrgID=o-harborrx1k`, only read verbs (`BatchCheckLayerAvailability`, `GetDownloadUrlForLayer`, `BatchGetImage`, `DescribeImages`, `DescribeRepositories`, `ListImages` , no upload/put-image). `CentralOpsPush`: principal `arn:aws:iam::000000000001:root` with the layer-upload + `PutImage` verbs. **Lifecycle** , 4 expire rules, ascending priorities: p1 semver via `tagPatternList=["v*"]` retain ≥10; p2 `tagPrefixList=["sha-"]` expire after 14 d; p3 untagged expire after 3 d; p4 catch-all (`tagStatus=any`) expire after 180 d. **Registry-level scanning** , `BASIC`, single rule `SCAN_ON_PUSH` with `repositoryFilters=[{filter:"*",filterType:"WILDCARD"}]`. **Registry permissions policy** , grants `arn:aws:iam::000000000001:root` `ecr:CreateRepository` + `ecr:ReplicateImage` on `repository/*`. **Replication** , desired config (prod prefix→`us-west-2`; stage prefix→`us-west-2`+`eu-west-1`; every `registryId=000000000000`) is the canonical 2-rule prefix-filtered shape. The live `PutReplicationConfiguration` API returned `ValidationException: This feature is disabled` in this LocalStack , so per your spec the JSON is captured at `/harbor/ecr/replication-manifest` as the manifest fallback. (`describe-registry` shows `rules: []`.) **SSM manifest** , all 13 keys under `/harbor/ecr/` are populated, including both `…/replication-manifest` and `…/scanning-manifest` carrying the same JSON shape sent to (or intended for) the API. **Spec note** , Your prompt contained a merge-conflict block on the lifecycle wording. I went with the *Stashed* (stricter) version: semver expressed via `tagPatternList=["v*"]`, sha builds via `tagPrefixList=["sha-"]`. Easy to rerun against the *Updated* side if you wanted the looser interpretation. All artifacts (policy JSONs, create responses) live in `/app/harbor/`.
Final diff , what the agent changed

No file changes, the agent left the workspace untouched.

Verifier output , the proof behind the reward
tests/test.sh
downloading uv 0.9.7 aarch64-unknown-linux-gnu
Downloading pygments (1.2MiB)
Downloading botocore (12.7MiB)
 Downloading pygments
 Downloading botocore
Installed 13 packages in 145ms
============================= test session starts ==============================
platform linux -- Python 3.12.3, pytest-8.4.1, pluggy-1.6.0 -- /root/.cache/uv/archive-v0/EQpIx4RAcIor6VVtiVDxd/bin/python
cachedir: .pytest_cache
rootdir: /tests
plugins: json-ctrf-0.3.5
collecting ... collected 60 items

../tests/test_outputs.py::test_01_kms_alias_resolves_to_real_key PASSED  [  1%]
../tests/test_outputs.py::test_02_prod_repo_exists_with_correct_arn PASSED [  3%]
../tests/test_outputs.py::test_03_stage_repo_exists_with_correct_arn PASSED [  5%]
../tests/test_outputs.py::test_04_prod_repo_immutable_tags PASSED        [  6%]
../tests/test_outputs.py::test_05_stage_repo_immutable_tags PASSED       [  8%]
../tests/test_outputs.py::test_06_prod_repo_scan_on_push_true PASSED     [ 10%]
../tests/test_outputs.py::test_07_stage_repo_scan_on_push_true PASSED    [ 11%]
../tests/test_outputs.py::test_08_prod_repo_kms_encrypted_with_correct_cmk PASSED [ 13%]
../tests/test_outputs.py::test_09_stage_repo_kms_encrypted_with_correct_cmk PASSED [ 15%]
../tests/test_outputs.py::test_10_prod_repo_tagged_env_prod PASSED       [ 16%]
../tests/test_outputs.py::test_11_stage_repo_tagged_env_stage PASSED     [ 18%]
../tests/test_outputs.py::test_12_ssm_pointers_resolve PASSED            [ 20%]
../tests/test_outputs.py::test_13_ssm_repo_arns_match_describe PASSED    [ 21%]
../tests/test_outputs.py::test_14_ssm_repo_uri_format_correct PASSED     [ 23%]
../tests/test_outputs.py::test_15_ssm_cmk_arn_format_kms PASSED          [ 25%]
../tests/test_outputs.py::test_16_ssm_cross_account_format PASSED        [ 26%]
../tests/test_outputs.py::test_17_ssm_org_id_format PASSED               [ 28%]
../tests/test_outputs.py::test_18_ssm_replication_regions_distinct_and_aws PASSED [ 30%]
../tests/test_outputs.py::test_19_ssm_scan_type_valid PASSED             [ 31%]
../tests/test_outputs.py::test_20_repo_policy_has_two_or_more_statements PASSED [ 33%]
../tests/test_outputs.py::test_21_repo_policy_pull_statement_uses_principal_org_id PASSED [ 35%]
../tests/test_outputs.py::test_22_repo_policy_pull_statement_grants_pull_actions PASSED [ 36%]
../tests/test_outputs.py::test_23_repo_policy_pull_statement_has_no_push_actions PASSED [ 38%]
../tests/test_outputs.py::test_24_repo_policy_push_statement_scoped_to_cross_account PASSED [ 40%]
../tests/test_outputs.py::test_25_repo_policy_push_statement_grants_push_actions PASSED [ 41%]
../tests/test_outputs.py::test_26_lifecycle_has_at_least_four_rules PASSED [ 43%]
../tests/test_outputs.py::test_27_lifecycle_priorities_unique_and_ascending PASSED [ 45%]
../tests/test_outputs.py::test_28_lifecycle_every_rule_action_is_expire PASSED [ 46%]
../tests/test_outputs.py::test_29_lifecycle_semver_rule_present_and_correct PASSED [ 48%]
../tests/test_outputs.py::test_30_lifecycle_sha_rule_present_and_under_30_days PASSED [ 50%]
../tests/test_outputs.py::test_31_lifecycle_untagged_rule_present_and_under_7_days PASSED [ 51%]
../tests/test_outputs.py::test_32_lifecycle_catchall_rule_present PASSED [ 53%]
../tests/test_outputs.py::test_33_lifecycle_no_rule_uses_invalid_filterTypes_in_selection PASSED [ 55%]
../tests/test_outputs.py::test_34_replication_has_at_least_two_rules PASSED [ 56%]
../tests/test_outputs.py::test_35_every_replication_rule_has_prefix_filter PASSED [ 58%]
../tests/test_outputs.py::test_36_replication_prod_rule_targets_primary_region_only PASSED [ 60%]
../tests/test_outputs.py::test_37_replication_stage_rule_fans_out_to_two_regions PASSED [ 61%]
../tests/test_outputs.py::test_38_every_replication_destination_has_source_account_registry_id PASSED [ 63%]
../tests/test_outputs.py::test_39_replication_filters_are_actually_prefixes_of_repo_names PASSED [ 65%]
../tests/test_outputs.py::test_40_registry_scan_type_basic_or_enhanced PASSED [ 66%]
../tests/test_outputs.py::test_41_registry_scanning_has_wildcard_filter PASSED [ 68%]
../tests/test_outputs.py::test_42_registry_scanning_filter_value_is_wildcard_glob PASSED [ 70%]
../tests/test_outputs.py::test_43_registry_scanning_rule_has_valid_frequency PASSED [ 71%]
../tests/test_outputs.py::test_44_kms_policy_admits_ecr_service_principal PASSED [ 73%]
../tests/test_outputs.py::test_45_kms_policy_admits_replication_slr PASSED [ 75%]
../tests/test_outputs.py::test_46_kms_policy_replication_principal_has_reencrypt_or_encrypt PASSED [ 76%]
../tests/test_outputs.py::test_47_kms_policy_has_account_root_statement PASSED [ 78%]
../tests/test_outputs.py::test_48_registry_policy_present_or_manifest_recorded PASSED [ 80%]
../tests/test_outputs.py::test_49_registry_policy_admits_cross_account_for_replicate_image PASSED [ 81%]
../tests/test_outputs.py::test_50_neither_repo_is_mutable PASSED         [ 83%]
../tests/test_outputs.py::test_51_neither_repo_is_aes256 PASSED          [ 85%]
../tests/test_outputs.py::test_52_pull_statement_does_not_use_overbroad_wildcards_resource PASSED [ 86%]
../tests/test_outputs.py::test_53_kms_replication_principal_is_not_just_root PASSED [ 88%]
../tests/test_outputs.py::test_54_no_replication_rule_without_filter PASSED [ 90%]
../tests/test_outputs.py::test_55_lifecycle_text_is_well_formed_json PASSED [ 91%]
../tests/test_outputs.py::test_56_repo_policy_does_not_use_principal_star_for_pull_without_org_condition PASSED [ 93%]
../tests/test_outputs.py::test_57_lifecycle_catchall_rule_has_higher_priority_than_specific_rules PASSED [ 95%]
../tests/test_outputs.py::test_58_lifecycle_untagged_rule_has_priority_smaller_than_catchall PASSED [ 96%]
../tests/test_outputs.py::test_59_prod_repo_uri_includes_account_and_region PASSED [ 98%]
../tests/test_outputs.py::test_60_replication_and_scanning_use_distinct_filter_spellings PASSED [100%]

=============================== warnings summary ===============================
test_outputs.py: 106 warnings
  /root/.cache/uv/archive-v0/EQpIx4RAcIor6VVtiVDxd/lib/python3.12/site-packages/botocore/auth.py:424: DeprecationWarning: datetime.datetime.utcnow() is deprecated and scheduled for removal in a future version. Use timezone-aware objects to represent datetimes in UTC: datetime.datetime.now(datetime.UTC).
    datetime_now = datetime.datetime.utcnow()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
==================================== PASSES ====================================
=========================== short test summary info ============================
PASSED ../tests/test_outputs.py::test_01_kms_alias_resolves_to_real_key
PASSED ../tests/test_outputs.py::test_02_prod_repo_exists_with_correct_arn
PASSED ../tests/test_outputs.py::test_03_stage_repo_exists_with_correct_arn
PASSED ../tests/test_outputs.py::test_04_prod_repo_immutable_tags
PASSED ../tests/test_outputs.py::test_05_stage_repo_immutable_tags
PASSED ../tests/test_outputs.py::test_06_prod_repo_scan_on_push_true
PASSED ../tests/test_outputs.py::test_07_stage_repo_scan_on_push_true
PASSED ../tests/test_outputs.py::test_08_prod_repo_kms_encrypted_with_correct_cmk
PASSED ../tests/test_outputs.py::test_09_stage_repo_kms_encrypted_with_correct_cmk
PASSED ../tests/test_outputs.py::test_10_prod_repo_tagged_env_prod
PASSED ../tests/test_outputs.py::test_11_stage_repo_tagged_env_stage
PASSED ../tests/test_outputs.py::test_12_ssm_pointers_resolve
PASSED ../tests/test_outputs.py::test_13_ssm_repo_arns_match_describe
PASSED ../tests/test_outputs.py::test_14_ssm_repo_uri_format_correct
PASSED ../tests/test_outputs.py::test_15_ssm_cmk_arn_format_kms
PASSED ../tests/test_outputs.py::test_16_ssm_cross_account_format
PASSED ../tests/test_outputs.py::test_17_ssm_org_id_format
PASSED ../tests/test_outputs.py::test_18_ssm_replication_regions_distinct_and_aws
PASSED ../tests/test_outputs.py::test_19_ssm_scan_type_valid
PASSED ../tests/test_outputs.py::test_20_repo_policy_has_two_or_more_statements
PASSED ../tests/test_outputs.py::test_21_repo_policy_pull_statement_uses_principal_org_id
PASSED ../tests/test_outputs.py::test_22_repo_policy_pull_statement_grants_pull_actions
PASSED ../tests/test_outputs.py::test_23_repo_policy_pull_statement_has_no_push_actions
PASSED ../tests/test_outputs.py::test_24_repo_policy_push_statement_scoped_to_cross_account
PASSED ../tests/test_outputs.py::test_25_repo_policy_push_statement_grants_push_actions
PASSED ../tests/test_outputs.py::test_26_lifecycle_has_at_least_four_rules
PASSED ../tests/test_outputs.py::test_27_lifecycle_priorities_unique_and_ascending
PASSED ../tests/test_outputs.py::test_28_lifecycle_every_rule_action_is_expire
PASSED ../tests/test_outputs.py::test_29_lifecycle_semver_rule_present_and_correct
PASSED ../tests/test_outputs.py::test_30_lifecycle_sha_rule_present_and_under_30_days
PASSED ../tests/test_outputs.py::test_31_lifecycle_untagged_rule_present_and_under_7_days
PASSED ../tests/test_outputs.py::test_32_lifecycle_catchall_rule_present
PASSED ../tests/test_outputs.py::test_33_lifecycle_no_rule_uses_invalid_filterTypes_in_selection
PASSED ../tests/test_outputs.py::test_34_replication_has_at_least_two_rules
PASSED ../tests/test_outputs.py::test_35_every_replication_rule_has_prefix_filter
PASSED ../tests/test_outputs.py::test_36_replication_prod_rule_targets_primary_region_only
PASSED ../tests/test_outputs.py::test_37_replication_stage_rule_fans_out_to_two_regions
PASSED ../tests/test_outputs.py::test_38_every_replication_destination_has_source_account_registry_id
PASSED ../tests/test_outputs.py::test_39_replication_filters_are_actually_prefixes_of_repo_names
PASSED ../tests/test_outputs.py::test_40_registry_scan_type_basic_or_enhanced
PASSED ../tests/test_outputs.py::test_41_registry_scanning_has_wildcard_filter
PASSED ../tests/test_outputs.py::test_42_registry_scanning_filter_value_is_wildcard_glob
PASSED ../tests/test_outputs.py::test_43_registry_scanning_rule_has_valid_frequency
PASSED ../tests/test_outputs.py::test_44_kms_policy_admits_ecr_service_principal
PASSED ../tests/test_outputs.py::test_45_kms_policy_admits_replication_slr
PASSED ../tests/test_outputs.py::test_46_kms_policy_replication_principal_has_reencrypt_or_encrypt
PASSED ../tests/test_outputs.py::test_47_kms_policy_has_account_root_statement
PASSED ../tests/test_outputs.py::test_48_registry_policy_present_or_manifest_recorded
PASSED ../tests/test_outputs.py::test_49_registry_policy_admits_cross_account_for_replicate_image
PASSED ../tests/test_outputs.py::test_50_neither_repo_is_mutable
PASSED ../tests/test_outputs.py::test_51_neither_repo_is_aes256
PASSED ../tests/test_outputs.py::test_52_pull_statement_does_not_use_overbroad_wildcards_resource
PASSED ../tests/test_outputs.py::test_53_kms_replication_principal_is_not_just_root
PASSED ../tests/test_outputs.py::test_54_no_replication_rule_without_filter
PASSED ../tests/test_outputs.py::test_55_lifecycle_text_is_well_formed_json
PASSED ../tests/test_outputs.py::test_56_repo_policy_does_not_use_principal_star_for_pull_without_org_condition
PASSED ../tests/test_outputs.py::test_57_lifecycle_catchall_rule_has_higher_priority_than_specific_rules
PASSED ../tests/test_outputs.py::test_58_lifecycle_untagged_rule_has_priority_smaller_than_catchall
PASSED ../tests/test_outputs.py::test_59_prod_repo_uri_includes_account_and_region
PASSED ../tests/test_outputs.py::test_60_replication_and_scanning_use_distinct_filter_spellings
======================= 60 passed, 106 warnings in 2.46s =======================

Reproduce this trial: git checkout 2f94510 && PYTHONPATH=src python3 scripts/build_site.py , then open trial/trial_97ba21807b864991. Re-running the agent live requires EVAL_PLATFORM_ENABLE_OAUTH_SMOKE=1 and is non-deterministic.

Trial trial_97ba21807b864991 · verifier authoritative; classifier explanatory.