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)."

Added value: +{
+  "description": "Point-in-time filter: only restatements whose restating filing was accepted (last_filed_at) on or before this day, inclusive. Results are point-in-time ONLY when this is passed — omit it and later restatements are included. Use for backtests and dated analyses to avoid look-ahead bias.",
+  "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
+  "type": "string"
+}

Previous value: -"true keeps only changes that arrived in an amended 10-K/A or 10-Q/A, e.g. true."New value: +"Only restatements that arrived in an AMENDED filing (10-K/A, 10-Q/A) — the company formally telling the SEC it got a number wrong. The sharpest cut there is: it separates real restatements from routine re-files (a next-year 10-K carrying a revised comparative)."

Previous value: -"Paging cursor copied from next_cursor in the previous result, e.g. 25."New value: +"Opaque pagination cursor from a prior response's next_cursor."

Previous value: -"Disclosure types to include: non_reliance (8-K Item 4.02), amended, or undisclosed (a routine 10-K or 10-Q), e.g. [\"amended\"]."New value: +"Filter by HOW the company told the market. 'non_reliance' = it filed an 8-K Item 4.02 ('Non-Reliance on Previously Issued Financial Statements') — formally telling the SEC not to rely on what it already reported. The loudest signal in US disclosure, and rare. 'amended' = corrected in a 10-K/A or 10-Q/A. 'undisclosed' = the value changed inside a ROUTINE 10-Q or 10-K: no amendment, no 4.02, the old number is simply gone. ~94% of events. Anyone can parse an 8-K, so anyone can list what companies ANNOUNCED; finding what they didn't requires every vintage back to 1993."

Previous value: -"Id of one event from an earlier result, lowercase hex, e.g. 3f9a0c12."New value: +"Fetch exactly one event by its id (from a prior response)."

Previous value: -"Earliest date of the restating filing, YYYY-MM-DD, e.g. 2024-01-01."New value: +"Only restatements FILED on or after this date — the 'what changed recently' window."

Previous value: -"Events per page, 1 to 100; defaults to 25, e.g. 50."New value: +"Page size (1-100, default 25)."

Previous value: -"1 keeps headline figures only, 2 adds primary statement lines, 3 includes footnotes, e.g. 1."New value: +"Only lines at or above this importance tier: 1 = headline only (revenue, net income, EPS, total assets, operating cash flow), 2 = + primary statement lines, 3 = everything incl. footnotes. Severity says how far a number moved; importance says whether anyone cares."

Previous value: -"Smallest absolute change to include, in percent from 0 to 100, e.g. 5."New value: +"Only events whose absolute restatement is at least this percent (e.g. 5 = ≥5% swings)."

Previous value: -"Sector name to limit results to, matched in full but case-insensitive, e.g. Technology."New value: +"Restrict to one GICS-style sector (e.g. 'Technology')."

Previous value: -"high (change of 10% or more), medium (2% or more) or low (0.5% or more), e.g. high."New value: +"high = |Δ|≥10%, medium = ≥2%, low = ≥0.5%."

Previous value: -"recent (default, newest restating filing first) or significance (importance, then size of change), e.g. significance."New value: +"'recent' = newest restating filing first (a market-wide radar). 'significance' = importance tier, then swing size (one company's history)."

Previous value: -"Ticker symbol or SEC CIK to limit results to one company, e.g. AAPL."New value: +"Restrict to one company — ticker (e.g. 'AAPL') or CIK (e.g. '0000320193')."

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": "Access plan: sample | sp500 | pro | full",
+  "type": "string"
+}

Previous value: -"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."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 snapshot was exported",
+  "type": "string"
+}

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

Added value: +{
+  "description": "Soft-warning array for partial fulfillment. Each entry carries a stable subcode + remediation.options[]. AI agents pattern-match on subcode.",
+  "items": {
+    "additionalProperties": true,
+    "properties": {
+      "code": {
+        "const": "LIMIT_EXCEEDED",
+        "type": "string"
+      },
+      "current_plan": {
+        "type": "string"
+      },
+      "extensions": {
+        "additionalProperties": {},
+        "type": "object"
+      },
+      "limit_type": {
+        "type": "string"
+      },
+      "limit_value": {},
+      "remediation": {
+        "additionalProperties": true,
+        "properties": {
+          "contact_sales": {
+            "type": "string"
+          },
+          "default_action": {
+            "type": "string"
+          },
+          "options": {
+            "items": {
+              "additionalProperties": {},
+              "type": "object"
+            },
+            "type": "array"
+          },
+          "pricing_page": {
+            "type": "string"
+          }
+        },
+        "required": [
+          "options",
+          "default_action",
+          "pricing_page",
+          "contact_sales"
+        ],
+        "type": "object"
+      },
+      "requested_value": {},
+      "returned_value": {},
+      "subcode": {
+        "type": "string"
+      }
+    },
+    "required": [
+      "code",
+      "subcode",
+      "limit_type",
+      "current_plan",
+      "remediation"
+    ],
+    "type": "object"
+  },
+  "type": "array"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "Set when this single response was paid for via the agent-pay PAYG flow — the rate-limit / depth-limit checks were bypassed for this call only.",
+  "properties": {
+    "amount_cents": {
+      "type": "number"
+    },
+    "entity_scope_hash": {
+      "type": "string"
+    },
+    "meter": {
+      "type": "string"
+    },
+    "quote_id": {
+      "type": "string"
+    },
+    "retry_token_hash": {
+      "type": "string"
+    },
+    "ticker_count": {
+      "type": "number"
+    },
+    "tool": {
+      "type": "string"
+    }
+  },
+  "required": [
+    "quote_id",
+    "tool",
+    "meter",
+    "amount_cents",
+    "ticker_count",
+    "entity_scope_hash",
+    "retry_token_hash"
+  ],
+  "type": "object"
+}

Added value: +{
+  "additionalProperties": false,
+  "description": "Caller's remaining budget",
+  "properties": {
+    "limit": {
+      "type": "integer"
+    },
+    "remaining": {
+      "type": "integer"
+    },
+    "reset_at": {
+      "description": "ISO 8601 timestamp when the window resets",
+      "type": "string"
+    },
+    "window": {
+      "enum": [
+        "minute",
+        "hour"
+      ],
+      "type": "string"
+    }
+  },
+  "required": [
+    "limit",
+    "remaining",
+    "reset_at",
+    "window"
+  ],
+  "type": "object"
+}

Added value: +{
+  "description": "Per-request correlation id (8-char)",
+  "type": "string"
+}

Added value: +{
+  "description": "Parquet schema version from manifest.json",
+  "type": "string"
+}

Added value: +{
+  "description": "Snapshot directory name (e.g. snapshot_20260420)",
+  "type": "string"
+}

Added value: +{
+  "type": "string"
+}

Added value: +{
+  "type": "string"
+}

Added value: +{
+  "type": "string"
+}

Previous value: -[
-  "source",
-  "pit_safe"
-]New value: +[
+  "data_plan",
+  "schema_version",
+  "snapshot",
+  "last_updated",
+  "source",
+  "pit_safe"
+]

Added value: +{
+  "type": "boolean"
+}

Added value: +{
+  "type": "boolean"
+}

Previous value: -"Only restatements that arrived in an AMENDED filing (10-K/A, 10-Q/A) — the company formally telling the SEC it got a number wrong. The sharpest cut there is: it separates real restatements from routine re-files (a next-year 10-K carrying a revised comparative)."New value: +"true keeps only changes that arrived in an amended 10-K/A or 10-Q/A, e.g. true."

Previous value: -"Opaque pagination cursor from a prior response's next_cursor."New value: +"Paging cursor copied from next_cursor in the previous result, e.g. 25."

Added value: +20

Added value: +"^\\d+$"

Previous value: -"Filter by HOW the company told the market. 'non_reliance' = it filed an 8-K Item 4.02 ('Non-Reliance on Previously Issued Financial Statements') — formally telling the SEC not to rely on what it already reported. The loudest signal in US disclosure, and rare. 'amended' = corrected in a 10-K/A or 10-Q/A. 'undisclosed' = the value changed inside a ROUTINE 10-Q or 10-K: no amendment, no 4.02, the old number is simply gone. ~94% of events. Anyone can parse an 8-K, so anyone can list what companies ANNOUNCED; finding what they didn't requires every vintage back to 1993."New value: +"Disclosure types to include: non_reliance (8-K Item 4.02), amended, or undisclosed (a routine 10-K or 10-Q), e.g. [\"amended\"]."

Previous value: -"Fetch exactly one event by its id (from a prior response)."New value: +"Id of one event from an earlier result, lowercase hex, e.g. 3f9a0c12."

Previous value: -"Only restatements FILED on or after this date — the 'what changed recently' window."New value: +"Earliest date of the restating filing, YYYY-MM-DD, e.g. 2024-01-01."

Previous value: -"Page size (1-100, default 25)."New value: +"Events per page, 1 to 100; defaults to 25, e.g. 50."

Previous value: -"Only lines at or above this importance tier: 1 = headline only (revenue, net income, EPS, total assets, operating cash flow), 2 = + primary statement lines, 3 = everything incl. footnotes. Severity says how far a number moved; importance says whether anyone cares."New value: +"1 keeps headline figures only, 2 adds primary statement lines, 3 includes footnotes, e.g. 1."

Previous value: -"Only events whose absolute restatement is at least this percent (e.g. 5 = ≥5% swings)."New value: +"Smallest absolute change to include, in percent from 0 to 100, e.g. 5."

Previous value: -"Restrict to one GICS-style sector (e.g. 'Technology')."New value: +"Sector name to limit results to, matched in full but case-insensitive, e.g. Technology."

Previous value: -"high = |Δ|≥10%, medium = ≥2%, low = ≥0.5%."New value: +"high (change of 10% or more), medium (2% or more) or low (0.5% or more), e.g. high."

Previous value: -"'recent' = newest restating filing first (a market-wide radar). 'significance' = importance tier, then swing size (one company's history)."New value: +"recent (default, newest restating filing first) or significance (importance, then size of change), e.g. significance."

Previous value: -"Restrict to one company — ticker (e.g. 'AAPL') or CIK (e.g. '0000320193')."New value: +"Ticker symbol or SEC CIK to limit results to one company, e.g. AAPL."

Removed 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"
-}

Removed value: -{
-  "description": "Access plan: sample | sp500 | pro | full",
-  "type": "string"
-}

Previous 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."New value: +"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."

Removed value: -{
-  "description": "ISO timestamp when the snapshot was exported",
-  "type": "string"
-}

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

Removed value: -{
-  "description": "Soft-warning array for partial fulfillment. Each entry carries a stable subcode + remediation.options[]. AI agents pattern-match on subcode.",
-  "items": {
-    "additionalProperties": true,
-    "properties": {
-      "code": {
-        "const": "LIMIT_EXCEEDED",
-        "type": "string"
-      },
-      "current_plan": {
-        "type": "string"
-      },
-      "extensions": {
-        "additionalProperties": {},
-        "type": "object"
-      },
-      "limit_type": {
-        "type": "string"
-      },
-      "limit_value": {},
-      "remediation": {
-        "additionalProperties": true,
-        "properties": {
-          "contact_sales": {
-            "type": "string"
-          },
-          "default_action": {
-            "type": "string"
-          },
-          "options": {
-            "items": {
-              "additionalProperties": {},
-              "type": "object"
-            },
-            "type": "array"
-          },
-          "pricing_page": {
-            "type": "string"
-          }
-        },
-        "required": [
-          "options",
-          "default_action",
-          "pricing_page",
-          "contact_sales"
-        ],
-        "type": "object"
-      },
-      "requested_value": {},
-      "returned_value": {},
-      "subcode": {
-        "type": "string"
-      }
-    },
-    "required": [
-      "code",
-      "subcode",
-      "limit_type",
-      "current_plan",
-      "remediation"
-    ],
-    "type": "object"
-  },
-  "type": "array"
-}

Removed value: -{
-  "additionalProperties": false,
-  "description": "Set when this single response was paid for via the agent-pay PAYG flow — the rate-limit / depth-limit checks were bypassed for this call only.",
-  "properties": {
-    "amount_cents": {
-      "type": "number"
-    },
-    "entity_scope_hash": {
-      "type": "string"
-    },
-    "meter": {
-      "type": "string"
-    },
-    "quote_id": {
-      "type": "string"
-    },
-    "retry_token_hash": {
-      "type": "string"
-    },
-    "ticker_count": {
-      "type": "number"
-    },
-    "tool": {
-      "type": "string"
-    }
-  },
-  "required": [
-    "quote_id",
-    "tool",
-    "meter",
-    "amount_cents",
-    "ticker_count",
-    "entity_scope_hash",
-    "retry_token_hash"
-  ],
-  "type": "object"
-}

Removed value: -{
-  "additionalProperties": false,
-  "description": "Caller's remaining budget",
-  "properties": {
-    "limit": {
-      "type": "integer"
-    },
-    "remaining": {
-      "type": "integer"
-    },
-    "reset_at": {
-      "description": "ISO 8601 timestamp when the window resets",
-      "type": "string"
-    },
-    "window": {
-      "enum": [
-        "minute",
-        "hour"
-      ],
-      "type": "string"
-    }
-  },
-  "required": [
-    "limit",
-    "remaining",
-    "reset_at",
-    "window"
-  ],
-  "type": "object"
-}

Removed value: -{
-  "description": "Per-request correlation id (8-char)",
-  "type": "string"
-}

Removed value: -{
-  "description": "Parquet schema version from manifest.json",
-  "type": "string"
-}

Removed value: -{
-  "description": "Snapshot directory name (e.g. snapshot_20260420)",
-  "type": "string"
-}

Removed value: -{
-  "type": "string"
-}

Removed value: -{
-  "type": "string"
-}

Removed value: -{
-  "type": "string"
-}

Previous value: -[
-  "data_plan",
-  "schema_version",
-  "snapshot",
-  "last_updated",
-  "source",
-  "pit_safe"
-]New value: +[
+  "source",
+  "pit_safe"
+]

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."

Previous value: -"Restrict to one company (e.g. 'AAPL')."New value: +"Restrict to one company — ticker (e.g. 'AAPL') or CIK (e.g. '0000320193')."

Previous value: -"^[A-Za-z.\\-]+$"New value: +"^[A-Za-z0-9.\\-]+$"

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"
+}

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Previous value: -[
-  "event_id",
-  "cik",
-  "ticker",
-  "company_name",
-  "sector",
-  "concept",
-  "standard_concept",
-  "concept_label",
-  "concept_importance",
-  "statement_type",
-  "period_start",
-  "period_end",
-  "fiscal_period",
-  "unit",
-  "first_value",
-  "current_value",
-  "delta_abs",
-  "delta_pct",
-  "version_count",
-  "first_filed_at",
-  "last_filed_at",
-  "first_accession",
-  "current_accession",
-  "restated_in_form",
-  "restated_in_amendment",
-  "disclosure_class",
-  "severity",
-  "company_rank"
-]New value: +[
+  "event_id",
+  "cik",
+  "ticker",
+  "company_name",
+  "sector",
+  "concept",
+  "standard_concept",
+  "concept_label",
+  "concept_importance",
+  "statement_type",
+  "period_start",
+  "period_end",
+  "fiscal_period",
+  "unit",
+  "first_value",
+  "current_value",
+  "delta_abs",
+  "delta_pct",
+  "version_count",
+  "first_filed_at",
+  "last_filed_at",
+  "first_accession",
+  "current_accession",
+  "restated_in_form",
+  "first_primary_doc",
+  "current_primary_doc",
+  "restated_in_amendment",
+  "disclosure_class",
+  "severity",
+  "company_rank"
+]

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Previous value: -[
-  "event_id",
-  "cik",
-  "ticker",
-  "company_name",
-  "sector",
-  "concept",
-  "standard_concept",
-  "concept_label",
-  "concept_importance",
-  "statement_type",
-  "period_end",
-  "fiscal_period",
-  "unit",
-  "first_value",
-  "current_value",
-  "delta_abs",
-  "delta_pct",
-  "version_count",
-  "first_filed_at",
-  "last_filed_at",
-  "first_accession",
-  "current_accession",
-  "restated_in_form",
-  "restated_in_amendment",
-  "disclosure_class",
-  "severity",
-  "company_rank"
-]New value: +[
+  "event_id",
+  "cik",
+  "ticker",
+  "company_name",
+  "sector",
+  "concept",
+  "standard_concept",
+  "concept_label",
+  "concept_importance",
+  "statement_type",
+  "period_start",
+  "period_end",
+  "fiscal_period",
+  "unit",
+  "first_value",
+  "current_value",
+  "delta_abs",
+  "delta_pct",
+  "version_count",
+  "first_filed_at",
+  "last_filed_at",
+  "first_accession",
+  "current_accession",
+  "restated_in_form",
+  "restated_in_amendment",
+  "disclosure_class",
+  "severity",
+  "company_rank"
+]

Added value: +{
+  "description": "Filter by HOW the company told the market. 'non_reliance' = it filed an 8-K Item 4.02 ('Non-Reliance on Previously Issued Financial Statements') — formally telling the SEC not to rely on what it already reported. The loudest signal in US disclosure, and rare. 'amended' = corrected in a 10-K/A or 10-Q/A. 'undisclosed' = the value changed inside a ROUTINE 10-Q or 10-K: no amendment, no 4.02, the old number is simply gone. ~94% of events. Anyone can parse an 8-K, so anyone can list what companies ANNOUNCED; finding what they didn't requires every vintage back to 1993.",
+  "items": {
+    "enum": [
+      "non_reliance",
+      "amended",
+      "undisclosed"
+    ],
+    "type": "string"
+  },
+  "maxItems": 3,
+  "minItems": 1,
+  "type": "array"
+}

Added value: +{
+  "enum": [
+    "non_reliance",
+    "amended",
+    "undisclosed"
+  ],
+  "type": "string"
+}

Previous value: -[
-  "event_id",
-  "cik",
-  "ticker",
-  "company_name",
-  "sector",
-  "concept",
-  "standard_concept",
-  "concept_label",
-  "concept_importance",
-  "statement_type",
-  "period_end",
-  "fiscal_period",
-  "unit",
-  "first_value",
-  "current_value",
-  "delta_abs",
-  "delta_pct",
-  "version_count",
-  "first_filed_at",
-  "last_filed_at",
-  "first_accession",
-  "current_accession",
-  "restated_in_form",
-  "restated_in_amendment",
-  "severity",
-  "company_rank"
-]New value: +[
+  "event_id",
+  "cik",
+  "ticker",
+  "company_name",
+  "sector",
+  "concept",
+  "standard_concept",
+  "concept_label",
+  "concept_importance",
+  "statement_type",
+  "period_end",
+  "fiscal_period",
+  "unit",
+  "first_value",
+  "current_value",
+  "delta_abs",
+  "delta_pct",
+  "version_count",
+  "first_filed_at",
+  "last_filed_at",
+  "first_accession",
+  "current_accession",
+  "restated_in_form",
+  "restated_in_amendment",
+  "disclosure_class",
+  "severity",
+  "company_rank"
+]

Added value: +{
+  "description": "Only restatements that arrived in an AMENDED filing (10-K/A, 10-Q/A) — the company formally telling the SEC it got a number wrong. The sharpest cut there is: it separates real restatements from routine re-files (a next-year 10-K carrying a revised comparative).",
+  "type": "boolean"
+}

Added value: +{
+  "description": "Only restatements FILED on or after this date — the 'what changed recently' window.",
+  "pattern": "^\\d{4}-\\d{2}-\\d{2}$",
+  "type": "string"
+}

Added value: +{
+  "description": "Only lines at or above this importance tier: 1 = headline only (revenue, net income, EPS, total assets, operating cash flow), 2 = + primary statement lines, 3 = everything incl. footnotes. Severity says how far a number moved; importance says whether anyone cares.",
+  "maximum": 3,
+  "minimum": 1,
+  "type": "integer"
+}

Added value: +{
+  "default": "recent",
+  "description": "'recent' = newest restating filing first (a market-wide radar). 'significance' = importance tier, then swing size (one company's history).",
+  "enum": [
+    "recent",
+    "significance"
+  ],
+  "type": "string"
+}

Added value: +{
+  "type": "string"
+}

Added value: +{
+  "type": "number"
+}

Added value: +{
+  "type": "boolean"
+}

Added value: +{
+  "type": [
+    "string",
+    "null"
+  ]
+}

Previous value: -[
-  "event_id",
-  "cik",
-  "ticker",
-  "company_name",
-  "sector",
-  "standard_concept",
-  "concept_label",
-  "statement_type",
-  "period_end",
-  "fiscal_period",
-  "unit",
-  "first_value",
-  "current_value",
-  "delta_abs",
-  "delta_pct",
-  "version_count",
-  "first_filed_at",
-  "last_filed_at",
-  "first_accession",
-  "current_accession",
-  "severity",
-  "company_rank"
-]New value: +[
+  "event_id",
+  "cik",
+  "ticker",
+  "company_name",
+  "sector",
+  "concept",
+  "standard_concept",
+  "concept_label",
+  "concept_importance",
+  "statement_type",
+  "period_end",
+  "fiscal_period",
+  "unit",
+  "first_value",
+  "current_value",
+  "delta_abs",
+  "delta_pct",
+  "version_count",
+  "first_filed_at",
+  "last_filed_at",
+  "first_accession",
+  "current_accession",
+  "restated_in_form",
+  "restated_in_amendment",
+  "severity",
+  "company_rank"
+]