Initial commit: Agent Governance System Phase 8

Phase 8 Production Hardening with complete governance infrastructure: - Vault integration with tiered policies (T0-T4) - DragonflyDB state management - SQLite audit ledger - Pipeline DSL and templates - Promotion/revocation engine - Checkpoint system for session persistence - Health manager and circuit breaker for fault tolerance - GitHub/Slack integrations - Architectural test pipeline with bug watcher, suggestion engine, council review - Multi-agent chaos testing framework Test Results: - Governance tests: 68/68 passing - E2E workflow: 16/16 passing - Phase 2 Vault: 14/14 passing - Integration tests: 27/27 passing Coverage: 57.6% average across 12 phases Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-23 22:07:06 -05:00
commit 77655c298c
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+{
+  "$schema": "https://json-schema.org/draft/2020-12/schema",
+  "$id": "https://agent-governance/schemas/pipeline.schema.json",
+  "title": "Agent Pipeline Definition",
+  "description": "Schema for defining composable agent pipelines",
+  "type": "object",
+  "required": ["name", "version", "stages"],
+  "properties": {
+    "name": {
+      "type": "string",
+      "pattern": "^[a-z][a-z0-9-]*$",
+      "description": "Pipeline name (lowercase, alphanumeric with dashes)"
+    },
+    "version": {
+      "type": "string",
+      "pattern": "^\\d+\\.\\d+\\.\\d+$",
+      "description": "Pipeline version (semver)"
+    },
+    "description": {
+      "type": "string",
+      "description": "Human-readable description of the pipeline"
+    },
+    "metadata": {
+      "type": "object",
+      "properties": {
+        "author": { "type": "string" },
+        "created_at": { "type": "string", "format": "date-time" },
+        "tags": { "type": "array", "items": { "type": "string" } }
+      }
+    },
+    "inputs": {
+      "type": "object",
+      "description": "Pipeline input parameters",
+      "additionalProperties": {
+        "type": "object",
+        "properties": {
+          "type": { "enum": ["string", "number", "boolean", "array", "object"] },
+          "required": { "type": "boolean", "default": false },
+          "default": {},
+          "description": { "type": "string" }
+        },
+        "required": ["type"]
+      }
+    },
+    "stages": {
+      "type": "array",
+      "minItems": 1,
+      "items": {
+        "$ref": "#/$defs/stage"
+      }
+    },
+    "on_failure": {
+      "type": "object",
+      "properties": {
+        "action": { "enum": ["rollback", "notify", "pause", "continue"] },
+        "notify": { "type": "array", "items": { "type": "string" } },
+        "rollback_to": { "type": "string" }
+      }
+    },
+    "timeout": {
+      "type": "string",
+      "pattern": "^\\d+[smh]$",
+      "description": "Pipeline timeout (e.g., 30m, 2h)"
+    }
+  },
+  "$defs": {
+    "stage": {
+      "type": "object",
+      "required": ["name", "type"],
+      "properties": {
+        "name": {
+          "type": "string",
+          "description": "Stage name"
+        },
+        "type": {
+          "enum": ["agent", "gate", "parallel", "condition"],
+          "description": "Stage type"
+        },
+        "agent": {
+          "type": "object",
+          "description": "Agent configuration (for type: agent)",
+          "properties": {
+            "template": { "type": "string" },
+            "tier": { "type": "integer", "minimum": 0, "maximum": 4 },
+            "config": { "type": "object" }
+          }
+        },
+        "gate": {
+          "type": "object",
+          "description": "Gate configuration (for type: gate)",
+          "properties": {
+            "approval": { "enum": ["human", "auto", "consensus"] },
+            "timeout": { "type": "string" },
+            "approvers": { "type": "array", "items": { "type": "string" } }
+          }
+        },
+        "parallel": {
+          "type": "object",
+          "description": "Parallel execution (for type: parallel)",
+          "properties": {
+            "branches": {
+              "type": "array",
+              "items": { "$ref": "#/$defs/stage" }
+            },
+            "wait": { "enum": ["all", "any", "none"] }
+          }
+        },
+        "condition": {
+          "type": "object",
+          "description": "Conditional execution (for type: condition)",
+          "properties": {
+            "if": { "type": "string" },
+            "then": { "$ref": "#/$defs/stage" },
+            "else": { "$ref": "#/$defs/stage" }
+          }
+        },
+        "requires": {
+          "type": "array",
+          "items": { "type": "string" },
+          "description": "Stage dependencies (stage names)"
+        },
+        "artifacts": {
+          "type": "object",
+          "properties": {
+            "inputs": { "type": "array", "items": { "type": "string" } },
+            "outputs": { "type": "array", "items": { "type": "string" } }
+          }
+        },
+        "on_failure": {
+          "type": "object",
+          "properties": {
+            "action": { "enum": ["fail", "skip", "retry", "rollback"] },
+            "retries": { "type": "integer", "minimum": 0, "maximum": 5 },
+            "retry_delay": { "type": "string" }
+          }
+        },
+        "timeout": {
+          "type": "string",
+          "pattern": "^\\d+[smh]$"
+        }
+      }
+    }
+  }
+}