Axis Iliad — Codebase Intelligence For Agentic Commerce

Previous value: -"Concrete embedding model name returned by the provider."New value: +"Concrete embedding model used: the GGUF filename on the local backend, or the provider model name on the openai backend."

Previous value: -"{prompt_tokens, total_tokens} when reported by the provider."New value: +"{prompt_tokens, total_tokens} — openai backend only (the local in-process backend has no provider token report)."

Added value: +{
+  "description": "Engineer mode: a JSON Schema. The document is extracted into a validated object matching it (returned in engineer.extracted).",
+  "type": "object"
+}

Previous value: -"Optional MIME-type hint. When omitted we sniff from magic bytes + URL extension."New value: +"Optional MIME-type hint. When omitted we sniff from magic bytes + URL extension. Engineer mode: an image/* mime triggers OCR."

Added value: +{
+  "description": "Engineer mode only: { chunk_count, chunks, extracted? } — retrieval chunks + optional schema-validated extraction.",
+  "type": "object"
+}

Added value: +{
+  "description": "Engineer mode: mean-center the batch (all-but-the-mean) to sharpen retrieval; returns the fitted adapter_mean.",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Engineer mode: truncate each vector to this many leading dims (Matryoshka) + renormalize. Smaller, cheaper vectors.",
+  "type": "number"
+}

Added value: +{
+  "description": "Engineer mode only: { dimensions, truncated, adapter_applied, adapter_mean? } — the post-processing applied + the fitted corpus mean.",
+  "type": "object"
+}

Added value: +{
+  "description": "Engineer mode: pause (seconds) between segments that starts a new speaker turn. Defaults 0.75.",
+  "type": "number"
+}

Added value: +{
+  "description": "Engineer mode: max alternating speaker labels. Defaults 2.",
+  "type": "number"
+}

Added value: +{
+  "description": "Engineer mode: brand / voice-and-tone artifact. AXIS derives a voice persona from it and synthesizes in that voice (overrides voice/sentence_silence).",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: persona gender override.",
+  "enum": [
+    "female",
+    "male"
+  ],
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: persona locale override.",
+  "enum": [
+    "us",
+    "gb"
+  ],
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: DKIM selector (alphanumeric/hyphen, 1-32). Defaults 'axis'.",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: DMARC policy none|quarantine|reject. Defaults none (monitoring).",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode (Deliverability): domain to generate SPF/DKIM/DMARC setup for. Replaces the send.",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: ESP for the SPF include (resend/sendgrid/mailgun/postmark/ses/google). Defaults resend.",
+  "type": "string"
+}

Previous value: -"Recipient address or array of addresses (max 50)."New value: +"Recipient address or array of addresses (max 50). Required for a send (standard mode)."

Removed value: -[
-  "to",
-  "subject"
-]

Added value: +{
+  "description": "Engineer upsert: cosine threshold for intra-batch semantic-dedup (default 0.97).",
+  "type": "number"
+}

Previous value: -"{vector: number[], top_k?: number, filter?: object} — required for query."New value: +"{vector: number[], top_k?: number, filter?: object}. Engineer mode also reads recency_half_life_days (number — exponential recency decay) and sparse_ids (string[] — RRF hybrid fusion). Required for query."

Added value: +{
+  "description": "Engineer upsert: set false to disable dedup (default on).",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Engineer query: 'pgvector' or 'js' — which ANN path served the query.",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer flags { ann, recency_decay, hybrid_fusion } (query), or { dropped: [...] } (upsert semantic-dedup).",
+  "type": "object"
+}

Previous value: -"Cosine similarity in [-1, 1]."New value: +"Cosine similarity in [-1, 1] (decayed score in engineer mode with recency decay)."

Added value: +{
+  "description": "Engineer mode (required): a JSON Schema. Decoding is grammar-constrained to it and the output is validated against it; returns a `structured` block.",
+  "type": "object"
+}

Added value: +{
+  "description": "Engineer mode only: { schema_constrained, valid, parsed, schema_errors } — the guaranteed-valid structured-output verdict.",
+  "type": "object"
+}

Added value: +{
+  "description": "Engineer mode (put): pin the EXACT byte size the upload must be (signed; ≤5 GiB). Pairs with content_sha256 for verified content-addressed writes.",
+  "type": "number"
+}

Added value: +{
+  "description": "Engineer mode: 64-char hex sha256 of the bytes you'll PUT. When set, the object lands under accounts/<id>/cas/<sha256> so identical content dedupes.",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode (put): pin the Content-Type the upload must send (signed; R2 rejects a mismatch). Printable ASCII type/subtype, ≤255 chars. Echo via required_headers.",
+  "type": "string"
+}

Added value: +{
+  "description": "Engineer mode: optional extension appended to the content-addressed key (e.g. 'png').",
+  "type": "string"
+}

Previous value: -"Object key (max 1024 chars). Path traversal and leading-/ are rejected."New value: +"Object key (max 1024 chars), or the prefix for operation=list. Path traversal and leading-/ are rejected."

Previous value: -"Pre-sign upload (put) or download (get)."New value: +"put / get (standard). delete / list / copy and content-addressed put require X-Agent-Mode: engineer (Managed Bucket)."

Previous value: -[
-  "put",
-  "get"
-]New value: +[
+  "put",
+  "get",
+  "delete",
+  "list",
+  "copy"
+]

Added value: +{
+  "description": "Engineer mode (operation=copy): source object key to copy from, scoped to your account; `key` is the destination. Echo the returned required_headers on the PUT.",
+  "type": "string"
+}

Previous value: -"Search query — keyword or phrase"New value: +"Search query — keyword or phrase"

Previous value: -"Source files to analyze (max varies by tier)"New value: +"Source files to analyze"

Previous value: -"Detected or known frameworks (e.g. ['react', 'nextjs', 'node'])"New value: +"Detected or known frameworks"

Previous value: -"Analysis goals (e.g. ['Generate AI context', 'Debug playbook'])"New value: +"Analysis goals"

Previous value: -nullNew value: +{
+  "properties": {
+    "artifact_count": {
+      "type": "number"
+    },
+    "artifacts": {
+      "items": {
+        "properties": {
+          "description": {
+            "type": "string"
+          },
+          "path": {
+            "type": "string"
+          },
+          "program": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "path",
+          "program",
+          "description"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "programs_executed": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "project_id": {
+      "type": "string"
+    },
+    "snapshot_id": {
+      "type": "string"
+    },
+    "status": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "snapshot_id",
+    "project_id",
+    "status",
+    "artifact_count",
+    "artifacts"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "artifact_count": {
+      "type": "number"
+    },
+    "artifacts": {
+      "items": {
+        "properties": {
+          "description": {
+            "type": "string"
+          },
+          "path": {
+            "type": "string"
+          },
+          "program": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "path",
+          "program",
+          "description"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "programs_executed": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "project_id": {
+      "type": "string"
+    },
+    "snapshot_id": {
+      "type": "string"
+    },
+    "status": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "snapshot_id",
+    "project_id",
+    "status",
+    "artifact_count",
+    "artifacts"
+  ],
+  "type": "object"
+}

Previous value: -"Optional: specific areas to focus on (e.g. ['sca', 'dispute_flow', 'negotiation', 'checkout', 'compliance'])"New value: +"Optional: specific areas to focus on"

Previous value: -"What the agent is trying to accomplish (e.g. 'prepare a codebase for autonomous Visa/AP2 compliant checkout', 'add dispute handling to my purchasing agent')"New value: +"What the agent is trying to accomplish"

Previous value: -nullNew value: +{
+  "properties": {
+    "matched_capabilities": {
+      "items": {
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "readiness": {
+      "type": "object"
+    },
+    "recommended_next_step": {
+      "type": "object"
+    },
+    "task_description": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "task_description",
+    "matched_capabilities",
+    "readiness",
+    "recommended_next_step"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "content": {
+      "description": "UTF-8 artifact content",
+      "type": "string"
+    }
+  },
+  "required": [
+    "content"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "cost": {
+      "type": "string"
+    },
+    "current_earnings": {
+      "type": "object"
+    },
+    "next_milestone": {
+      "type": "string"
+    },
+    "referral_token": {
+      "type": "string"
+    },
+    "share_instruction": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "referral_token",
+    "share_instruction",
+    "current_earnings",
+    "next_milestone",
+    "cost"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "artifact_count": {
+      "type": "number"
+    },
+    "artifacts": {
+      "items": {
+        "properties": {
+          "description": {
+            "type": "string"
+          },
+          "path": {
+            "type": "string"
+          },
+          "program": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "path",
+          "program",
+          "description"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "programs_executed": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "project_id": {
+      "type": "string"
+    },
+    "snapshot_id": {
+      "type": "string"
+    },
+    "status": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "snapshot_id",
+    "project_id",
+    "status",
+    "artifact_count",
+    "artifacts"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "analysis": {
+      "type": "object"
+    },
+    "call_again": {
+      "type": "object"
+    },
+    "improvement_plan": {
+      "type": "object"
+    },
+    "mcp_config": {
+      "type": "object"
+    },
+    "project_name": {
+      "type": "string"
+    },
+    "snapshot_id": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "snapshot_id",
+    "project_name",
+    "analysis",
+    "improvement_plan",
+    "call_again",
+    "mcp_config"
+  ],
+  "type": "object"
+}

Previous value: -nullNew value: +{
+  "properties": {
+    "free_programs": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "pro_programs": {
+      "items": {
+        "type": "string"
+      },
+      "type": "array"
+    },
+    "programs": {
+      "items": {
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "total_generators": {
+      "type": "number"
+    },
+    "total_programs": {
+      "type": "number"
+    }
+  },
+  "required": [
+    "programs",
+    "total_programs",
+    "total_generators",
+    "free_programs",
+    "pro_programs"
+  ],
+  "type": "object"
+}

Previous value: -"Optional: filter results to a specific program name (e.g. 'mcp', 'debug', 'agentic-purchasing')."New value: +"Optional: filter results to a specific program name"

Previous value: -"Search query — keyword or phrase (e.g. 'checkout payment', 'debug logs', 'mcp agents'). Omit to list all programs."New value: +"Search query — keyword or phrase"

Previous value: -nullNew value: +{
+  "properties": {
+    "program_filter": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "query": {
+      "type": [
+        "string",
+        "null"
+      ]
+    },
+    "results": {
+      "items": {
+        "properties": {
+          "all_artifacts": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "capability_tags": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "example_call": {
+            "type": "object"
+          },
+          "matching_artifacts": {
+            "items": {
+              "type": "string"
+            },
+            "type": "array"
+          },
+          "program": {
+            "type": "string"
+          },
+          "relevance": {
+            "type": "number"
+          },
+          "tier": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "program",
+          "tier",
+          "relevance",
+          "capability_tags",
+          "matching_artifacts",
+          "all_artifacts",
+          "example_call"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "total_matches": {
+      "type": "number"
+    }
+  },
+  "required": [
+    "query",
+    "program_filter",
+    "total_matches",
+    "results"
+  ],
+  "type": "object"
+}

Removed value: -[
-  "task_description"
-]