{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-postscript", "component": "postscript-mcp", "generated_at": "2026-09-20T21:26:55.685Z", "tracking_since": "2026-07-26", "counts": { "critical": 3, "security": 97, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a0b6f8-6fe7-7b5c-a7d7-7873a622fb89", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-19", "occurred_at": "2026-09-19 00:02:09.920416+00", "observed_since": "2026-09-18", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b6f8-6fe7-7b5c-a7d7-7873a622fb89" }, { "id": "chg_01a0b6f8-6fea-7267-a286-ccd8746cb068", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-19", "occurred_at": "2026-09-19 00:02:09.920416+00", "observed_since": "2026-09-18", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b6f8-6fea-7267-a286-ccd8746cb068" }, { "id": "chg_01a0b6f8-6feb-7502-b6e5-6e7accd890c6", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-19", "occurred_at": "2026-09-19 00:02:09.920416+00", "observed_since": "2026-09-18", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b6f8-6feb-7502-b6e5-6e7accd890c6" }, { "id": "chg_01a0b6f8-6fec-74a2-b941-1e2bf647c997", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-19", "occurred_at": "2026-09-19 00:02:09.920416+00", "observed_since": "2026-09-18", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b6f8-6fec-74a2-b941-1e2bf647c997" }, { "id": "chg_01a0b6f8-6fec-7ba0-9720-aa7e3f49c3d6", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-19", "occurred_at": "2026-09-19 00:02:09.920416+00", "observed_since": "2026-09-18", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b6f8-6fec-7ba0-9720-aa7e3f49c3d6" }, { "id": "chg_01a0b1d0-4971-7dfe-9eff-e93ea690bca0", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-18", "occurred_at": "2026-09-18 00:00:12.367272+00", "observed_since": "2026-09-17", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b1d0-4971-7dfe-9eff-e93ea690bca0" }, { "id": "chg_01a0b1d0-4987-7848-be24-ef5485e90b6d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-18", "occurred_at": "2026-09-18 00:00:12.367272+00", "observed_since": "2026-09-17", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b1d0-4987-7848-be24-ef5485e90b6d" }, { "id": "chg_01a0b1d0-4988-7314-9dd6-b8f436ebc00d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-18", "occurred_at": "2026-09-18 00:00:12.367272+00", "observed_since": "2026-09-17", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b1d0-4988-7314-9dd6-b8f436ebc00d" }, { "id": "chg_01a0b1d0-4989-7007-8384-16fbdd106d4b", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-18", "occurred_at": "2026-09-18 00:00:12.367272+00", "observed_since": "2026-09-17", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b1d0-4989-7007-8384-16fbdd106d4b" }, { "id": "chg_01a0b1d0-498a-732f-aa78-940e168378db", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-18", "occurred_at": "2026-09-18 00:00:12.367272+00", "observed_since": "2026-09-17", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0b1d0-498a-732f-aa78-940e168378db" }, { "id": "chg_01a0acaa-167d-7967-8192-4de04cefa38c", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-167d-7967-8192-4de04cefa38c" }, { "id": "chg_01a0acaa-1681-7be8-b656-bf3a260a7edd", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1681-7be8-b656-bf3a260a7edd" }, { "id": "chg_01a0acaa-1684-7003-8cd1-3eb6b88f0bd8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1684-7003-8cd1-3eb6b88f0bd8" }, { "id": "chg_01a0acaa-168e-711c-9b82-4a45d7d163af", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-168e-711c-9b82-4a45d7d163af" }, { "id": "chg_01a0acaa-168e-79b3-9cef-514da8685695", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "entity_profile", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "entity_profile" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-168e-79b3-9cef-514da8685695" }, { "id": "chg_01a0acaa-168f-71e6-8076-8f11be073ffb", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_edge_tracker", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_edge_tracker" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “polymarket_edge_tracker” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-168f-71e6-8076-8f11be073ffb" }, { "id": "chg_01a0acaa-1691-783f-9935-0ffbd1353749", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_edges", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_edges" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “polymarket_edges” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1691-783f-9935-0ffbd1353749" }, { "id": "chg_01a0acaa-1693-7514-8b1a-dab33a782e08", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_fill_risk", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_fill_risk" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “polymarket_fill_risk” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1693-7514-8b1a-dab33a782e08" }, { "id": "chg_01a0acaa-1694-79b6-903c-032c154b2180", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1694-79b6-903c-032c154b2180" }, { "id": "chg_01a0acaa-1695-7959-8d34-964dea2dd17c", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-17", "occurred_at": "2026-09-17 00:00:22.882769+00", "observed_since": "2026-09-16", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0acaa-1695-7959-8d34-964dea2dd17c" }, { "id": "chg_01a0a783-cdd6-7320-8694-5152a20dbcc4", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-16", "occurred_at": "2026-09-16 00:00:27.69611+00", "observed_since": "2026-09-15", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a783-cdd6-7320-8694-5152a20dbcc4" }, { "id": "chg_01a0a783-cde4-70be-9773-8ee64751943c", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-16", "occurred_at": "2026-09-16 00:00:27.69611+00", "observed_since": "2026-09-15", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a783-cde4-70be-9773-8ee64751943c" }, { "id": "chg_01a0a783-cdec-7992-bec2-4eb97fd7372a", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-16", "occurred_at": "2026-09-16 00:00:27.69611+00", "observed_since": "2026-09-15", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a783-cdec-7992-bec2-4eb97fd7372a" }, { "id": "chg_01a0a783-cdee-7f22-b7f8-d1560c8d167b", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-16", "occurred_at": "2026-09-16 00:00:27.69611+00", "observed_since": "2026-09-15", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a783-cdee-7f22-b7f8-d1560c8d167b" }, { "id": "chg_01a0a783-cdf3-77d0-8383-dc36399991d0", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-16", "occurred_at": "2026-09-16 00:00:27.69611+00", "observed_since": "2026-09-15", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a783-cdf3-77d0-8383-dc36399991d0" }, { "id": "chg_01a0a25d-5fe9-78cb-89c8-6a577bc343b8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-15", "occurred_at": "2026-09-15 00:00:22.997787+00", "observed_since": "2026-09-14", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a25d-5fe9-78cb-89c8-6a577bc343b8" }, { "id": "chg_01a0a25d-6002-729b-a424-946377394929", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-15", "occurred_at": "2026-09-15 00:00:22.997787+00", "observed_since": "2026-09-14", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a25d-6002-729b-a424-946377394929" }, { "id": "chg_01a0a25d-600c-7289-b475-6c23d2ede89a", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-15", "occurred_at": "2026-09-15 00:00:22.997787+00", "observed_since": "2026-09-14", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a25d-600c-7289-b475-6c23d2ede89a" }, { "id": "chg_01a0a25d-602c-7cc3-aadc-08fa20aa3e41", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-15", "occurred_at": "2026-09-15 00:00:22.997787+00", "observed_since": "2026-09-14", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a25d-602c-7cc3-aadc-08fa20aa3e41" }, { "id": "chg_01a0a25d-603b-79db-b58a-82657403c2c0", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-15", "occurred_at": "2026-09-15 00:00:22.997787+00", "observed_since": "2026-09-14", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0a25d-603b-79db-b58a-82657403c2c0" }, { "id": "chg_01a09d42-a06c-70ea-b748-d3fe2da02510", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06c-70ea-b748-d3fe2da02510" }, { "id": "chg_01a09d42-a06c-7d56-85ff-3abf69b55089", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06c-7d56-85ff-3abf69b55089" }, { "id": "chg_01a09d42-a06d-7dc9-a1e4-f9bd9f1cb88c", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06d-7dc9-a1e4-f9bd9f1cb88c" }, { "id": "chg_01a09d42-a06e-7af5-a02f-0c8e55295eaf", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06e-7af5-a02f-0c8e55295eaf" }, { "id": "chg_01a09d42-a06f-7083-adf1-76b479623058", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_arbitrage", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_arbitrage" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “polymarket_arbitrage” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06f-7083-adf1-76b479623058" }, { "id": "chg_01a09d42-a06f-7a9d-9ac1-85acb1862a3f", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a06f-7a9d-9ac1-85acb1862a3f" }, { "id": "chg_01a09d42-a072-7618-862f-a947df66b5dd", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 00:13:04.447542+00", "observed_since": "2026-09-13", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09d42-a072-7618-862f-a947df66b5dd" }, { "id": "chg_01a09821-891b-7a42-a4c9-a8ac510d6688", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 00:18:49.713725+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09821-891b-7a42-a4c9-a8ac510d6688" }, { "id": "chg_01a09821-891d-7578-baf9-a3a258ddeaf0", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 00:18:49.713725+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09821-891d-7578-baf9-a3a258ddeaf0" }, { "id": "chg_01a09821-891d-7bab-b9ce-12df0697ede5", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 00:18:49.713725+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09821-891d-7bab-b9ce-12df0697ede5" }, { "id": "chg_01a09821-891e-7130-860c-ace852e6ceb2", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 00:18:49.713725+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09821-891e-7130-860c-ace852e6ceb2" }, { "id": "chg_01a09821-891e-763a-a261-8860704d6044", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 00:18:49.713725+00", "observed_since": "2026-09-12", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a09821-891e-763a-a261-8860704d6044" }, { "id": "chg_01a092fe-05b7-7f08-87ba-beda9e79898e", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_destructive", "from_value": "pass", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05b7-7f08-87ba-beda9e79898e" }, { "id": "chg_01a092fe-05b9-7116-b45c-0879bf7576d8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05b9-7116-b45c-0879bf7576d8" }, { "id": "chg_01a092fe-05b9-75ea-a2b7-b0fb6f5d8956", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05b9-75ea-a2b7-b0fb6f5d8956" }, { "id": "chg_01a092fe-05b9-7a83-9e69-d357388c47e7", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05b9-7a83-9e69-d357388c47e7" }, { "id": "chg_01a092fe-05ba-70b8-ae73-399159a6f6df", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "bet_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "bet_research" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “bet_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05ba-70b8-ae73-399159a6f6df" }, { "id": "chg_01a092fe-05ba-7b84-ab28-477b3c783525", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05ba-7b84-ab28-477b3c783525" }, { "id": "chg_01a092fe-05bb-7025-9d07-b338391570ac", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05bb-7025-9d07-b338391570ac" }, { "id": "chg_01a092fe-05bb-78d3-b058-d9914f1a2618", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-12", "occurred_at": "2026-09-12 00:21:56.243961+00", "observed_since": "2026-09-11", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a092fe-05bb-78d3-b058-d9914f1a2618" }, { "id": "chg_01a08dd8-b5b0-7948-9f92-eaac2a208a7e", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 00:23:04.824487+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a08dd8-b5b0-7948-9f92-eaac2a208a7e" }, { "id": "chg_01a08dd8-b5b1-7b90-8b44-21fbed540cda", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 00:23:04.824487+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a08dd8-b5b1-7b90-8b44-21fbed540cda" }, { "id": "chg_01a08dd8-b5b2-75b6-8aaa-51adf4969945", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 00:23:04.824487+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a08dd8-b5b2-75b6-8aaa-51adf4969945" }, { "id": "chg_01a08dd8-b5b2-7ade-8e3a-e70f34b6cea0", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 00:23:04.824487+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a08dd8-b5b2-7ade-8e3a-e70f34b6cea0" }, { "id": "chg_01a08dd8-b5b3-7185-a3f0-856a688be7da", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 00:23:04.824487+00", "observed_since": "2026-09-10", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a08dd8-b5b3-7185-a3f0-856a688be7da" }, { "id": "chg_01a088a4-a274-7ab7-9bd7-15e63e0eff47", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.rfc9728_invoke", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a274-7ab7-9bd7-15e63e0eff47" }, { "id": "chg_01a088a4-a278-77b9-b020-d7768a6fc16f", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a278-77b9-b020-d7768a6fc16f" }, { "id": "chg_01a088a4-a278-7bc4-a15f-9335f93164f2", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a278-7bc4-a15f-9335f93164f2" }, { "id": "chg_01a088a4-a279-7102-a154-95fa3b071ef2", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a279-7102-a154-95fa3b071ef2" }, { "id": "chg_01a088a4-a27a-7dfc-9716-6e0f48d8a5ba", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a27a-7dfc-9716-6e0f48d8a5ba" }, { "id": "chg_01a088a4-a27c-714a-808b-c2cb73472aea", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 00:08:05.874219+00", "observed_since": "2026-09-09", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a088a4-a27c-714a-808b-c2cb73472aea" }, { "id": "chg_01a0837e-aaaf-7eb8-8763-58f06e101202", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aaaf-7eb8-8763-58f06e101202" }, { "id": "chg_01a0837e-aab1-74ae-87c8-2ac603d41e4b", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aab1-74ae-87c8-2ac603d41e4b" }, { "id": "chg_01a0837e-aab1-797a-a275-5234cae485bd", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aab1-797a-a275-5234cae485bd" }, { "id": "chg_01a0837e-aab1-7e2d-91ad-38d533770cd8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aab1-7e2d-91ad-38d533770cd8" }, { "id": "chg_01a0837e-aab2-7321-9ae7-39d8108ca457", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-07", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aab2-7321-9ae7-39d8108ca457" }, { "id": "chg_01a0837e-aaa7-734d-aad9-b1a7e42b6404", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_unlisted", "to_code": "auth.none_destructive", "from_value": "unverified", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aaa7-734d-aad9-b1a7e42b6404" }, { "id": "chg_01a0837e-aaac-7a6d-afeb-3fcfb389ea11", "kind": "check.reverified", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.unreachable", "to_code": "toolsafety.injection_clean", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aaac-7a6d-afeb-3fcfb389ea11" }, { "id": "chg_01a0837e-aaad-7532-8b33-e572b152ace7", "kind": "check.reverified", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.insufficient_history", "to_code": "stability.stable", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 00:08:31.585308+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Stability (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0837e-aaad-7532-8b33-e572b152ace7" }, { "id": "chg_01a07e5f-979c-7812-a64b-1c1d1175fa75", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_unlisted", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 00:16:29.032933+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07e5f-979c-7812-a64b-1c1d1175fa75" }, { "id": "chg_01a07e5f-979d-7b48-9e05-71f8005d0407", "kind": "check.unverifiable", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.stable", "to_code": "stability.insufficient_history", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 00:16:29.032933+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Stability (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07e5f-979d-7b48-9e05-71f8005d0407" }, { "id": "chg_01a07e5f-979e-70e6-a9c8-e3310567cd42", "kind": "check.unverifiable", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.injection_clean", "to_code": "toolsafety.unreachable", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 00:16:29.032933+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07e5f-979e-70e6-a9c8-e3310567cd42" }, { "id": "chg_01a07e5f-979f-77c9-85cd-0f46c2643cee", "kind": "capture.status_changed", "family": "", "subject_kind": "server", "subject": "capture", "subject_child": "", "from_code": null, "to_code": null, "from_value": "verified", "to_value": "unreachable", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "to": "unreachable", "from": "verified" }, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 00:16:29.032933+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Endpoint reachability (reachable → unreachable)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07e5f-979f-77c9-85cd-0f46c2643cee" }, { "id": "chg_01a07409-a895-7bc9-aabe-0d772a608e5f", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_unlisted", "to_code": "auth.rfc9728_invoke", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a895-7bc9-aabe-0d772a608e5f" }, { "id": "chg_01a07409-a898-794f-8cc5-befc85ded534", "kind": "check.verdict", "family": "transport", "subject_kind": "check", "subject": "transport", "subject_child": "", "from_code": "transport.http_error", "to_code": "transport.verified", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": { "transport": "streamable-http" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Transport (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a898-794f-8cc5-befc85ded534" }, { "id": "chg_01a07409-a899-7dfb-938e-ef3cd384bd36", "kind": "check.reverified", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.unreachable", "to_code": "toolsafety.injection_clean", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a899-7dfb-938e-ef3cd384bd36" }, { "id": "chg_01a07409-a89e-7dc4-a366-3fff5405c0b9", "kind": "check.reverified", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.insufficient_history", "to_code": "stability.stable", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Stability (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a89e-7dc4-a366-3fff5405c0b9" }, { "id": "chg_01a07409-a8a4-79ff-9cd1-f24d3bf23ad7", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a8a4-79ff-9cd1-f24d3bf23ad7" }, { "id": "chg_01a07409-a8a6-7af0-90e8-aa67ab2536f3", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a8a6-7af0-90e8-aa67ab2536f3" }, { "id": "chg_01a07409-a8a8-72a3-af7e-bae91df7ff0c", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a8a8-72a3-af7e-bae91df7ff0c" }, { "id": "chg_01a07409-a8a9-7f34-aa22-0a56cc8f9100", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a8a9-7f34-aa22-0a56cc8f9100" }, { "id": "chg_01a07409-a8aa-74e3-9448-a2e4d5d06b04", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 00:06:25.006276+00", "observed_since": "2026-09-04", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a07409-a8aa-74e3-9448-a2e4d5d06b04" }, { "id": "chg_01a06ee3-0f17-7315-9ada-3f86df417647", "kind": "check.unverifiable", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.stable", "to_code": "stability.insufficient_history", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 00:06:09.310298+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Stability (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a06ee3-0f17-7315-9ada-3f86df417647" }, { "id": "chg_01a06ee3-0f19-78af-a4ef-ee94a5941982", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.none_unlisted", "from_value": "fail", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 00:06:09.310298+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a06ee3-0f19-78af-a4ef-ee94a5941982" }, { "id": "chg_01a06ee3-0f1a-7526-9483-956991cfb3b1", "kind": "check.unverifiable", "family": "tool-safety-injection", "subject_kind": "check", "subject": "tool-safety-injection", "subject_child": "", "from_code": "toolsafety.injection_clean", "to_code": "toolsafety.unreachable", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 00:06:09.310298+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a06ee3-0f1a-7526-9483-956991cfb3b1" }, { "id": "chg_01a06ee3-0f1d-7360-b24b-49bdf25efd17", "kind": "capture.status_changed", "family": "", "subject_kind": "server", "subject": "capture", "subject_child": "", "from_code": null, "to_code": null, "from_value": "verified", "to_value": "not_mcp", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "to": "not_mcp", "from": "verified" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 00:06:09.310298+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Endpoint reachability (reachable → not serving MCP)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a06ee3-0f1d-7360-b24b-49bdf25efd17" }, { "id": "chg_01a069c0-f4b6-72f0-9fde-8168a9049fc7", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_destructive", "from_value": "pass", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b6-72f0-9fde-8168a9049fc7" }, { "id": "chg_01a069c0-f4b8-7190-8090-a044950bf206", "kind": "check.verdict", "family": "transport", "subject_kind": "check", "subject": "transport", "subject_child": "", "from_code": "transport.verified", "to_code": "transport.http_error", "from_value": "pass", "to_value": "fail", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "status": "503", "transport": "streamable-http" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Transport (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b8-7190-8090-a044950bf206" }, { "id": "chg_01a069c0-f4b8-7af9-a00a-1476b2c97a26", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b8-7af9-a00a-1476b2c97a26" }, { "id": "chg_01a069c0-f4b9-71b6-98e5-65f9f2ed1a79", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b9-71b6-98e5-65f9f2ed1a79" }, { "id": "chg_01a069c0-f4b9-7762-ba43-1d6a13aebdbb", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b9-7762-ba43-1d6a13aebdbb" }, { "id": "chg_01a069c0-f4b9-7d9e-ae0c-492766f9ef7d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4b9-7d9e-ae0c-492766f9ef7d" }, { "id": "chg_01a069c0-f4ba-745e-b1bc-b2f098f38c96", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "entity_profile", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "entity_profile" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “entity_profile” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4ba-745e-b1bc-b2f098f38c96" }, { "id": "chg_01a069c0-f4bb-7945-a606-763463102e93", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "polymarket_kalshi_spread", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "polymarket_kalshi_spread" }, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4bb-7945-a606-763463102e93" }, { "id": "chg_01a069c0-f4bb-7e2c-8c4b-068f35f9916b", "kind": "server.instructions_changed", "family": "", "subject_kind": "server", "subject": "instructions", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-04", "occurred_at": "2026-09-04 00:10:48.326248+00", "observed_since": "2026-09-03", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a069c0-f4bb-7e2c-8c4b-068f35f9916b" }, { "id": "chg_01a0649b-d72a-71b9-a6f1-877e7e8a6945", "kind": "check.verdict", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.rfc9728_invoke", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 00:12:09.863617+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0649b-d72a-71b9-a6f1-877e7e8a6945" }, { "id": "chg_01a0649b-d72b-7527-8c61-46347ae850c8", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 00:12:09.863617+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0649b-d72b-7527-8c61-46347ae850c8" }, { "id": "chg_01a0649b-d72b-7a83-8363-39f75b1eaf7d", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_beta", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_beta" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 00:12:09.863617+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0649b-d72b-7a83-8363-39f75b1eaf7d" }, { "id": "chg_01a0649b-d72c-7015-9740-c4aba5b7f540", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "ask_pipeworx_grounded", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "ask_pipeworx_grounded" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 00:12:09.863617+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0649b-d72c-7015-9740-c4aba5b7f540" }, { "id": "chg_01a0649b-d72c-7461-9aad-a6c001f2728b", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "deep_research", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "deep_research" }, "occurred_on": "2026-09-03", "occurred_at": "2026-09-03 00:12:09.863617+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-postscript/postscript-mcp#chg-chg_01a0649b-d72c-7461-9aad-a6c001f2728b" } ], "days": [ { "date": "2026-09-19", "total": 73, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 5 }, { "date": "2026-09-18", "total": 73, "delta": 1, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 5 }, { "date": "2026-09-17", "total": 72, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 15 }, { "date": "2026-09-16", "total": 72, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 6 }, { "date": "2026-09-15", "total": 72, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 6 }, { "date": "2026-09-14", "total": 72, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 13 }, { "date": "2026-09-13", "total": 72, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 5 }, { "date": "2026-09-12", "total": 72, "delta": -14, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 10 } ] }