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Harness MCP Server

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Hybrid

harness_create

Create Harness resources such as pipelines and input sets from YAML or JSON definitions, including remote Git pipeline configurations.

Instructions

Create a Harness resource. For pipelines/input sets: pass body as a YAML string directly (recommended for complex definitions), or use body.yamlPipeline (YAML string), or body.pipeline (JSON object). For remote pipelines, pass git details in params: external Git (store_type='REMOTE', connector_ref, repo_name, branch, file_path) or Harness Code (store_type='REMOTE', is_harness_code_repo=true, repo_name, branch, file_path). For others: call harness_describe for the body format.

Input Schema

NameRequiredDescriptionDefault
urlNoA Harness UI URL — org, project, and supported resource_scope are extracted automatically
bodyYesThe resource definition body. For pipelines: pass a YAML string directly, or an object with yamlPipeline (YAML string) or pipeline (JSON object). For other resources: pass a JSON object
org_idNoOrg identifier. Required unless a Harness URL is passed (no configured default).
paramsNoExtra parameters, e.g. store_type='REMOTE' with connector_ref, repo_name, branch, file_path for remote Git pipelines. See harness_describe.
confirmNoUser-approved confirmation for medium/high-risk operations when the client cannot show a prompt. Set only with user intent; never overrides a user's decline.
project_idNoProject identifier. Required for project-scoped resources unless a Harness URL is passed (no configured default).
resource_typeYesThe type of resource to create
resource_scopeNoaccount|org|project. Omit for the resource's default scope. Never use account to skip a known org/project. Auto-detected from url.

Output Schema

NameRequiredDescriptionDefault

No arguments

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed8 schema fields changedv3.2.35
    • changedInput schema / properties / confirm / description
      Previous value: -"Set to true to confirm the operation. Only required when the operation risk is medium_write or above (most write resources) AND the client cannot surface a confirmation prompt — e.g. managed MCP that does not advertise elicitation, or an elicitation that fails at runtime. Has no effect for low-risk creates. Does NOT override an explicit decline from a client that completed an elicitation prompt — a user's decline is authoritative."New value: +"User-approved confirmation for medium/high-risk operations when the client cannot show a prompt. Set only with user intent; never overrides a user's decline."
    • changedInput schema / properties / org_id / description
      Previous value: -"Organization identifier. Required for org- and project-scoped resources unless a Harness URL is passed. This session has no configured default (common in hosted/multi-user HTTP) — pass the current org_id on the first call. Do not omit it."New value: +"Org identifier. Required unless a Harness URL is passed (no configured default)."
    • changedInput schema / properties / params / description
      Previous value: -"Additional parameters. For external Git pipelines: store_type='REMOTE', connector_ref, repo_name, branch, file_path, commit_msg. For Harness Code pipelines: store_type='REMOTE', is_harness_code_repo=true, repo_name, branch, file_path."New value: +"Extra parameters, e.g. store_type='REMOTE' with connector_ref, repo_name, branch, file_path for remote Git pipelines. See harness_describe."
    • changedInput schema / properties / project_id / description
      Previous value: -"Project identifier. Required for project-scoped resources unless a Harness URL is passed. This session has no configured default (common in hosted/multi-user HTTP) — pass the current project_id on the first call. Do not omit it."New value: +"Project identifier. Required for project-scoped resources unless a Harness URL is passed (no configured default)."
    • changedInput schema / properties / resource_scope / description
      Previous value: -"Scope for the operation. account: account-level resources only — do not use account to skip a known org/project. org: org-level (org_id). project: org+project. Omit to use the resource's default scope. Auto-detected from url when present."New value: +"account|org|project. Omit for the resource's default scope. Never use account to skip a known org/project. Auto-detected from url."
    • removedInput schema / properties / resource_type / enum
      Removed value: -[
-  "agent",
-  "ai_budget",
-  "ai_budget_override_request",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_environment",
-  "fme_experiment",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_metric",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_app_project_mapping",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_provider",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "registry",
-  "release_activity",
-  "release_process",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group",
-  "vibe_project"
-]
    • addedInput schema / properties / resource_type / minLength
      Added value: +1
    • removedOutput schema / description
      Removed value: -"Created resource object"
  2. Changed1 schema field changedv3.2.31
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "ai_budget",
-  "ai_budget_override_request",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_environment",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_metric",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_provider",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "registry",
-  "release_activity",
-  "release_process",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group",
-  "vibe_project"
-]New value: +[
+  "agent",
+  "ai_budget",
+  "ai_budget_override_request",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_environment",
+  "fme_experiment",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_metric",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_app_project_mapping",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_provider",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "registry",
+  "release_activity",
+  "release_process",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group",
+  "vibe_project"
+]
  3. Changed1 schema field changedv3.2.28
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_environment",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_metric",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_provider",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "registry",
-  "release_activity",
-  "release_process",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group",
-  "vibe_project"
-]New value: +[
+  "agent",
+  "ai_budget",
+  "ai_budget_override_request",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_environment",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_metric",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_provider",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "registry",
+  "release_activity",
+  "release_process",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group",
+  "vibe_project"
+]
  4. Changed1 schema field changedv3.2.27
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_environment",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_provider",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "release_activity",
-  "release_process",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group",
-  "vibe_project"
-]New value: +[
+  "agent",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_environment",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_metric",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_provider",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "registry",
+  "release_activity",
+  "release_process",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group",
+  "vibe_project"
+]
  5. Changed1 schema field changedv3.2.26
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_environment",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_provider",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "release_activity",
-  "release_process",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group"
-]New value: +[
+  "agent",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_environment",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_provider",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "release_activity",
+  "release_process",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group",
+  "vibe_project"
+]
  6. Changed3 schema fields changedv3.2.22
    • changedInput schema / properties / org_id / description
      Previous value: -"Organization identifier (overrides default)"New value: +"Organization identifier. Required for org- and project-scoped resources unless a Harness URL is passed. This session has no configured default (common in hosted/multi-user HTTP) — pass the current org_id on the first call. Do not omit it."
    • changedInput schema / properties / project_id / description
      Previous value: -"Project identifier (overrides default)"New value: +"Project identifier. Required for project-scoped resources unless a Harness URL is passed. This session has no configured default (common in hosted/multi-user HTTP) — pass the current project_id on the first call. Do not omit it."
    • changedInput schema / properties / resource_scope / description
      Previous value: -"Scope for the operation. account: omit org/project (e.g. /v1/templates). org: org only. project: org+project. Auto-detected from url when present."New value: +"Scope for the operation. account: account-level resources only — do not use account to skip a known org/project. org: org-level (org_id). project: org+project. Omit to use the resource's default scope. Auto-detected from url when present."
  7. Changed1 schema field changedv3.2.21
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_k8s_infrastructure",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "chaos_service",
-  "commit",
-  "connector",
-  "cost_budget",
-  "cost_budget_group",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_rule_based_segment",
-  "fme_segment",
-  "fme_segment_definition",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "iacm_module",
-  "iacm_variable_set",
-  "iacm_workspace",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group"
-]New value: +[
+  "agent",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_environment",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_provider",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "release_activity",
+  "release_process",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group"
+]
  8. Changed1 schema field changedv3.2.20
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_loadtest",
-  "chaos_probe",
-  "chaos_risk_scan",
-  "commit",
-  "connector",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_rule_based_segment",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group"
-]New value: +[
+  "agent",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_k8s_infrastructure",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "chaos_service",
+  "commit",
+  "connector",
+  "cost_budget",
+  "cost_budget_group",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_rule_based_segment",
+  "fme_segment",
+  "fme_segment_definition",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "iacm_module",
+  "iacm_variable_set",
+  "iacm_workspace",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group"
+]
  9. Changed1 schema field changedv3.2.17
    • changedInput schema / properties / resource_type / enum
      Previous value: -[
-  "agent",
-  "branch",
-  "chaos_action",
-  "chaos_dr_test",
-  "chaos_experiment",
-  "chaos_hub",
-  "chaos_input_set",
-  "chaos_loadtest",
-  "chaos_probe",
-  "commit",
-  "connector",
-  "cost_category",
-  "cost_perspective",
-  "cost_perspective_folder",
-  "database_instance",
-  "database_schema",
-  "delegate_token",
-  "environment",
-  "eval_annotation",
-  "eval_dataset",
-  "eval_dataset_item",
-  "eval_metric",
-  "eval_metric_set",
-  "eval_metric_set_entry",
-  "eval_registry_item",
-  "eval_suite",
-  "eval_suite_evaluation",
-  "eval_target",
-  "evaluation",
-  "file_store",
-  "fme_feature_flag",
-  "fme_feature_flag_definition",
-  "fme_identity",
-  "fme_rule_based_segment",
-  "freeze_window",
-  "gitops_application",
-  "gitops_applicationset",
-  "gitops_cluster_link",
-  "idp_entity",
-  "incident",
-  "infrastructure",
-  "input_set",
-  "organization",
-  "pipeline",
-  "pipeline_v1",
-  "policy",
-  "policy_set",
-  "pr_comment",
-  "pr_reviewer",
-  "project",
-  "pull_request",
-  "repo_rule",
-  "repository",
-  "resource_group",
-  "role",
-  "role_assignment",
-  "scorecard",
-  "scorecard_check",
-  "scs_remediation_pr",
-  "security_exemption",
-  "security_exemption_bulk",
-  "service",
-  "service_account",
-  "service_override",
-  "space_rule",
-  "tag",
-  "template",
-  "template_v1",
-  "trigger",
-  "unit_metric",
-  "user_group"
-]New value: +[
+  "agent",
+  "branch",
+  "chaos_action",
+  "chaos_dr_test",
+  "chaos_experiment",
+  "chaos_hub",
+  "chaos_input_set",
+  "chaos_loadtest",
+  "chaos_probe",
+  "chaos_risk_scan",
+  "commit",
+  "connector",
+  "cost_category",
+  "cost_perspective",
+  "cost_perspective_folder",
+  "database_instance",
+  "database_schema",
+  "delegate_token",
+  "environment",
+  "eval_annotation",
+  "eval_dataset",
+  "eval_dataset_item",
+  "eval_metric",
+  "eval_metric_set",
+  "eval_metric_set_entry",
+  "eval_registry_item",
+  "eval_suite",
+  "eval_suite_evaluation",
+  "eval_target",
+  "evaluation",
+  "file_store",
+  "fme_feature_flag",
+  "fme_feature_flag_definition",
+  "fme_identity",
+  "fme_rule_based_segment",
+  "freeze_window",
+  "gitops_application",
+  "gitops_applicationset",
+  "gitops_cluster_link",
+  "idp_entity",
+  "incident",
+  "infrastructure",
+  "input_set",
+  "organization",
+  "pipeline",
+  "pipeline_v1",
+  "policy",
+  "policy_set",
+  "pr_comment",
+  "pr_reviewer",
+  "project",
+  "pull_request",
+  "repo_rule",
+  "repository",
+  "resource_group",
+  "role",
+  "role_assignment",
+  "scorecard",
+  "scorecard_check",
+  "scs_remediation_pr",
+  "security_exemption",
+  "security_exemption_bulk",
+  "service",
+  "service_account",
+  "service_override",
+  "space_rule",
+  "tag",
+  "template",
+  "template_v1",
+  "trigger",
+  "unit_metric",
+  "user_group"
+]
  10. First observedv3.2.10

TDQS

A4.3/5.0
Behavior3/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

Annotations already declare readOnlyHint=false, destructiveHint=false, openWorldHint=true, and idempotentHint=false, so the safety profile is covered. The description adds format-handling context but does not disclose conflict behavior, permission requirements, or confirmation needs beyond what annotations and the confirm parameter already provide.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness4/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is front-loaded with the purpose and then moves into format guidance. It is dense but every clause is useful; the long parenthetical lists could be structured more cleanly, but there is little wasted text.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a complex 8-parameter create tool with nested bodies, the description explains the main body formats, remote pipeline setup, and the fallback to harness_describe. It leaves confirmation/risk context to the schema and annotations, which is reasonable given 100% schema coverage and an output schema.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, so the baseline is 3, but the description adds substantial meaning for the complex body and params fields by specifying accepted YAML/JSON shapes and remote Git parameter combinations. It does not document every parameter, but it adds genuine value for the hardest ones.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description states a specific verb and resource: 'Create a Harness resource.' This clearly distinguishes it from sibling tools like harness_update, harness_delete, and harness_get without needing to open the schema.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines5/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

It gives explicit guidance for pipelines/input sets, remote pipelines, and other resources: use body as YAML string, body.yamlPipeline, body.pipeline, or remote Git params, and for others call harness_describe. The alternative path for unsupported resource types is named directly.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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