Previous value: -"payg_charge = real charge (agent-pay or your balance). payg_rate_card = indicative price, not billed."New value: +"payg_charge = real pay-per-call charge (a card or MPP payment through agent-pay). payg_rate_card = indicative price, not billed."

Previous value: -"payg_charge = real agent-pay charge. payg_rate_card = indicative price, not billed."New value: +"payg_charge = real charge (agent-pay or your balance). payg_rate_card = indicative price, not billed."

Previous value: -"true = this amount was actually charged via PAYG for this call. false = indicative PAYG-equivalent value; your plan already covers this call for free."New value: +"true = this amount was actually charged via PAYG for this call. false = indicative PAYG-equivalent value only: no charge was made for this call (it was within your plan)."

Previous value: -"ISO timestamp when the FINANCIAL STATEMENTS were last rebuilt. Use THIS — not `last_updated` — when telling a user how current the fundamentals are. The snapshot is republished on every weekday price refresh while the statements are carried forward unchanged, so `last_updated` can be far more recent than the numbers it sits next to."New value: +"ISO timestamp when the FINANCIAL STATEMENTS were last rebuilt in bulk. Use THIS — not `last_updated` — when telling a user how current the cross-sectional fundamentals are. The snapshot is republished on every weekday price refresh while the statements are carried forward unchanged, so `last_updated` can be far more recent than the numbers it sits next to. It is a floor for a single filer, not a ceiling: a filer with a live partition receives its filing, facts and ratios intraday (minutes after EDGAR dissemination), so an entity-scoped read may carry a filing newer than this; cross-sectional ranks (factor scores, earnings signals) refresh with the weekly bulk export."

Added value: +{
+  "description": "ISO timestamp when the FINANCIAL STATEMENTS were last rebuilt. Use THIS — not `last_updated` — when telling a user how current the fundamentals are. The snapshot is republished on every weekday price refresh while the statements are carried forward unchanged, so `last_updated` can be far more recent than the numbers it sits next to.",
+  "type": "string"
+}

Added value: +{
+  "description": "ISO timestamp when the price surfaces were last refreshed.",
+  "type": "string"
+}

Previous value: -"Optional executive-summary paragraph (≤2000 chars) shown after the cover page."New value: +"Optional executive-summary paragraph (≤2000 chars) shown after the masthead."

Added value: +{
+  "description": "Display name of the analyst producing this brief, shown as a named byline ('By {name}') on the masthead — the way a real research note credits an analyst. Omit to show just the date.",
+  "maxLength": 120,
+  "type": "string"
+}

Previous value: -"Optional display name shown on the cover page; falls back to the ticker if omitted."New value: +"Optional display name shown in the masthead subtitle; falls back to the ticker if omitted."

Previous value: -"Document title rendered on the cover page (1–200 chars)."New value: +"Document title rendered in the page-1 masthead (1–200 chars)."

Added value: +{
+  "additionalProperties": false,
+  "description": "Per-call cost transparency. Omitted for subscription-only tools that have no PAYG-equivalent price.",
+  "properties": {
+    "amount_usd": {
+      "minimum": 0,
+      "type": "number"
+    },
+    "basis": {
+      "description": "payg_charge = real agent-pay charge. payg_rate_card = indicative price, not billed.",
+      "enum": [
+        "payg_charge",
+        "payg_rate_card"
+      ],
+      "type": "string"
+    },
+    "billed": {
+      "description": "true = this amount was actually charged via PAYG for this call. false = indicative PAYG-equivalent value; your plan already covers this call for free.",
+      "type": "boolean"
+    }
+  },
+  "required": [
+    "amount_usd",
+    "billed",
+    "basis"
+  ],
+  "type": "object"
+}

Added value: +{
+  "description": "Wall-clock milliseconds this tool call took, measured server-side around the handler.",
+  "minimum": 0,
+  "type": "integer"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "Server-trust record. Brief prose, snapshot rows, and citations are rendered as supplied and are NOT verified by Valuein, so the brief carries a visible 'figures supplied by caller' watermark. Resolve each citation via verify_fact_lineage for one-click SEC verification.",
+  "properties": {
+    "note": {
+      "type": "string"
+    },
+    "status": {
+      "const": "unverified",
+      "type": "string"
+    }
+  },
+  "required": [
+    "status",
+    "note"
+  ],
+  "type": "object"
+}

Previous value: -[
-  "_meta",
-  "url",
-  "r2_key",
-  "filename",
-  "content_type",
-  "size_bytes",
-  "expires_in_seconds",
-  "expires_at"
-]New value: +[
+  "_meta",
+  "url",
+  "r2_key",
+  "filename",
+  "content_type",
+  "size_bytes",
+  "expires_in_seconds",
+  "expires_at",
+  "verification"
+]

Added value: +"true iff a zero-look-ahead point-in-time cut was applied to every returned figure"

Added value: +"Optional executive-summary paragraph (≤2000 chars) shown after the cover page."

Added value: +"Optional source citations (≤60) rendered as a table with clickable SEC EDGAR hyperlinks."

Added value: +"Optional display name shown on the cover page; falls back to the ticker if omitted."

Added value: +"Ordered body sections of the brief (1–20); each has a heading and body text."

Added value: +"Optional at-a-glance metric rows (≤20) rendered as the snapshot table."

Added value: +"Stock ticker symbol the brief covers, e.g. AAPL, MSFT, BRK.B."

Added value: +"Document title rendered on the cover page (1–200 chars)."