{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-hongkong-procurement", "component": "hongkong-procurement-mcp", "generated_at": "2026-09-21T00:24:37.179Z", "tracking_since": "2026-07-26", "counts": { "critical": 6, "security": 94, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a09851-b8fd-7e6a-ae01-b87731274988", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.stable", "to_code": "stability.churn", "from_value": "pass", "to_value": "fail", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "days": "30", "added": "0", "breaks": "0", "removed": "32", "auth_transport": "0" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 01:11:27.680291+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a09851-b8fd-7e6a-ae01-b87731274988" }, { "id": "chg_01a09851-b8fe-7d55-9b56-895f339c2085", "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": "2026-09-13", "occurred_at": "2026-09-13 01:11:27.680291+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a09851-b8fe-7d55-9b56-895f339c2085" }, { "id": "chg_01a09851-b8ff-7367-b86d-9d404fd895b2", "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": "2026-09-13", "occurred_at": "2026-09-13 01:11:27.680291+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a09851-b8ff-7367-b86d-9d404fd895b2" }, { "id": "chg_01a0932a-a3ab-79ad-9dac-6262863a215b", "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 01:10:40.249667+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3ab-79ad-9dac-6262863a215b" }, { "id": "chg_01a0932a-a3ac-78aa-aa08-b758874e3032", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3ac-78aa-aa08-b758874e3032" }, { "id": "chg_01a0932a-a3ad-70a3-9edc-c4dd9ca1c35c", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3ad-70a3-9edc-c4dd9ca1c35c" }, { "id": "chg_01a0932a-a3ae-70e3-a51d-b5d587ec9039", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3ae-70e3-a51d-b5d587ec9039" }, { "id": "chg_01a0932a-a3ae-78cf-b982-ed31fa3450bc", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3ae-78cf-b982-ed31fa3450bc" }, { "id": "chg_01a0932a-a3af-765c-8a29-4234f01a1ded", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3af-765c-8a29-4234f01a1ded" }, { "id": "chg_01a0932a-a3af-7bcf-919a-f5d2e5def43c", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3af-7bcf-919a-f5d2e5def43c" }, { "id": "chg_01a0932a-a3b0-7943-b58d-add457a54d6d", "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 01:10:40.249667+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0932a-a3b0-7943-b58d-add457a54d6d" }, { "id": "chg_01a08e04-5ca9-7a5c-8505-1f358d1b7af2", "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 01:10:45.601426+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a08e04-5ca9-7a5c-8505-1f358d1b7af2" }, { "id": "chg_01a08e04-5caa-7c44-8c17-615c580af926", "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 01:10:45.601426+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a08e04-5caa-7c44-8c17-615c580af926" }, { "id": "chg_01a08e04-5cab-734f-b404-f2d9951d8e02", "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 01:10:45.601426+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a08e04-5cab-734f-b404-f2d9951d8e02" }, { "id": "chg_01a08e04-5cab-789c-912a-3f6489f36ad0", "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 01:10:45.601426+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a08e04-5cab-789c-912a-3f6489f36ad0" }, { "id": "chg_01a08e04-5cab-7e39-9477-3c1aa0b25393", "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 01:10:45.601426+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a08e04-5cab-7e39-9477-3c1aa0b25393" }, { "id": "chg_01a088dd-fd0e-7399-952c-b8b02cdc71af", "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 01:10:44.689776+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a088dd-fd0e-7399-952c-b8b02cdc71af" }, { "id": "chg_01a088dd-fd0f-7841-951f-92b1f3bba9d6", "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 01:10:44.689776+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a088dd-fd0f-7841-951f-92b1f3bba9d6" }, { "id": "chg_01a088dd-fd10-711f-9a8a-fc89f451e161", "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 01:10:44.689776+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a088dd-fd10-711f-9a8a-fc89f451e161" }, { "id": "chg_01a088dd-fd10-7781-a156-2f3861812d04", "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 01:10:44.689776+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a088dd-fd10-7781-a156-2f3861812d04" }, { "id": "chg_01a088dd-fd10-7cac-87ee-3972a60d665f", "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 01:10:44.689776+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a088dd-fd10-7cac-87ee-3972a60d665f" }, { "id": "chg_01a083b7-82c4-74b2-b63c-71fdf328d039", "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": "2026-09-09", "occurred_at": "2026-09-09 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c4-74b2-b63c-71fdf328d039" }, { "id": "chg_01a083b7-82c5-7c83-ae16-17d4926fee3a", "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 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c5-7c83-ae16-17d4926fee3a" }, { "id": "chg_01a083b7-82c6-7231-8b94-31d5db03e95c", "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 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c6-7231-8b94-31d5db03e95c" }, { "id": "chg_01a083b7-82c6-7889-add5-9433215c8bb5", "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 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c6-7889-add5-9433215c8bb5" }, { "id": "chg_01a083b7-82c6-7d77-8eb2-99fd4f6bd22c", "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 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c6-7d77-8eb2-99fd4f6bd22c" }, { "id": "chg_01a083b7-82c7-729a-a436-4ceed2379df9", "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 01:10:36.913406+00", "observed_since": "2026-09-08", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a083b7-82c7-729a-a436-4ceed2379df9" }, { "id": "chg_01a07e94-114b-7ee0-a00d-04f0620151e7", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.none_destructive", "from_value": "unverified", "to_value": "fail", "materiality": "critical", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114b-7ee0-a00d-04f0620151e7" }, { "id": "chg_01a07e94-114d-70ac-a71c-9029c03adfc9", "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": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114d-70ac-a71c-9029c03adfc9" }, { "id": "chg_01a07e94-114d-7555-bfa0-7ba3ad99fa88", "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": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114d-7555-bfa0-7ba3ad99fa88" }, { "id": "chg_01a07e94-114d-7a32-a1b0-18d3cf4b570c", "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": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114d-7a32-a1b0-18d3cf4b570c" }, { "id": "chg_01a07e94-114d-7e3d-914b-1c923adbd040", "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": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114d-7e3d-914b-1c923adbd040" }, { "id": "chg_01a07e94-114e-7336-897c-8b654fd0a446", "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": "2026-09-08", "occurred_at": "2026-09-08 01:13:48.048549+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07e94-114e-7336-897c-8b654fd0a446" }, { "id": "chg_01a0796d-808c-7cf6-a2d5-7f36c7d4c214", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_destructive_unverified", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808c-7cf6-a2d5-7f36c7d4c214" }, { "id": "chg_01a0796d-808d-7e54-be02-d8fd06d214f9", "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": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808d-7e54-be02-d8fd06d214f9" }, { "id": "chg_01a0796d-808e-732c-acc7-d18f1b6e8c01", "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": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808e-732c-acc7-d18f1b6e8c01" }, { "id": "chg_01a0796d-808e-777e-8ef1-bd33256a3ec9", "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": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808e-777e-8ef1-bd33256a3ec9" }, { "id": "chg_01a0796d-808e-7bf1-bd77-7e9146f88623", "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": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808e-7bf1-bd77-7e9146f88623" }, { "id": "chg_01a0796d-808f-7102-bd1b-b4f5f1baab81", "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": "2026-09-07", "occurred_at": "2026-09-07 01:13:34.522994+00", "observed_since": "2026-09-06", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0796d-808f-7102-bd1b-b4f5f1baab81" }, { "id": "chg_01a07443-fff6-79d7-af18-a1b17ee5ddcf", "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": "2026-09-06", "occurred_at": "2026-09-06 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fff6-79d7-af18-a1b17ee5ddcf" }, { "id": "chg_01a07443-fffa-7485-8a24-cc09854c418e", "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 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fffa-7485-8a24-cc09854c418e" }, { "id": "chg_01a07443-fffa-7b06-ab81-5d69a1e0202c", "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 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fffa-7b06-ab81-5d69a1e0202c" }, { "id": "chg_01a07443-fffb-7255-ad1a-4f4d3904a9e7", "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 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fffb-7255-ad1a-4f4d3904a9e7" }, { "id": "chg_01a07443-fffb-788b-89eb-1a56e7ee3814", "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 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fffb-788b-89eb-1a56e7ee3814" }, { "id": "chg_01a07443-fffc-7985-965f-73d1d11e9382", "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 01:10:08.459068+00", "observed_since": "2026-09-05", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a07443-fffc-7985-965f-73d1d11e9382" }, { "id": "chg_01a06f1d-fd4d-7f33-a162-7478208227f9", "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": "2026-09-05", "occurred_at": "2026-09-05 01:10:31.4165+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a06f1d-fd4d-7f33-a162-7478208227f9" }, { "id": "chg_01a06f1d-fd4f-77f4-b3de-81f139cfd34a", "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": "2026-09-05", "occurred_at": "2026-09-05 01:10:31.4165+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a06f1d-fd4f-77f4-b3de-81f139cfd34a" }, { "id": "chg_01a06f1d-fd50-723f-9850-017e1eda09d9", "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": "2026-09-05", "occurred_at": "2026-09-05 01:10:31.4165+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a06f1d-fd50-723f-9850-017e1eda09d9" }, { "id": "chg_01a06f1d-fd50-792c-b4bc-4eb14fa416a0", "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": "2026-09-05", "occurred_at": "2026-09-05 01:10:31.4165+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a06f1d-fd50-792c-b4bc-4eb14fa416a0" }, { "id": "chg_01a06f1d-fd51-7e9b-a40f-66e8762eb483", "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": "2026-09-05", "occurred_at": "2026-09-05 01:10:31.4165+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a06f1d-fd51-7e9b-a40f-66e8762eb483" }, { "id": "chg_01a069f7-3a4f-78e5-a6c2-8d99c543470e", "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 01:10:05.069344+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a4f-78e5-a6c2-8d99c543470e" }, { "id": "chg_01a069f7-3a50-7ebb-aca5-957a64de8820", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a50-7ebb-aca5-957a64de8820" }, { "id": "chg_01a069f7-3a51-75ed-aaf6-998a0d5ce9a3", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a51-75ed-aaf6-998a0d5ce9a3" }, { "id": "chg_01a069f7-3a51-7cb1-8d81-0320b4b9750f", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a51-7cb1-8d81-0320b4b9750f" }, { "id": "chg_01a069f7-3a52-71f3-be28-2c9b778a9d3c", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a52-71f3-be28-2c9b778a9d3c" }, { "id": "chg_01a069f7-3a52-7667-8d2e-deb206ff67d8", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a52-7667-8d2e-deb206ff67d8" }, { "id": "chg_01a069f7-3a53-7ab6-bebd-4bd62d19e8f5", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a53-7ab6-bebd-4bd62d19e8f5" }, { "id": "chg_01a069f7-3a54-70d8-a7f8-fc538ad32991", "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 01:10:05.069344+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a069f7-3a54-70d8-a7f8-fc538ad32991" }, { "id": "chg_01a064d0-d667-7453-9e89-adaca72ef476", "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 01:10:03.033367+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d667-7453-9e89-adaca72ef476" }, { "id": "chg_01a064d0-d668-7320-baf9-1a61cae32a35", "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 01:10:03.033367+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d668-7320-baf9-1a61cae32a35" }, { "id": "chg_01a064d0-d668-7935-bd1c-e470c39c52c3", "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 01:10:03.033367+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d668-7935-bd1c-e470c39c52c3" }, { "id": "chg_01a064d0-d668-7e3c-9f37-6541a96fc669", "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 01:10:03.033367+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d668-7e3c-9f37-6541a96fc669" }, { "id": "chg_01a064d0-d669-74d1-a545-2c5172267b9b", "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 01:10:03.033367+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-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d669-74d1-a545-2c5172267b9b" }, { "id": "chg_01a064d0-d669-7a4d-8df9-87c41d7b6a2a", "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": "2026-09-03", "occurred_at": "2026-09-03 01:10:03.033367+00", "observed_since": "2026-09-02", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a064d0-d669-7a4d-8df9-87c41d7b6a2a" }, { "id": "chg_01a05fab-0abc-7c2e-ae4f-63425610c6ae", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0abc-7c2e-ae4f-63425610c6ae" }, { "id": "chg_01a05fab-0ab9-7389-9489-448776c9894d", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0ab9-7389-9489-448776c9894d" }, { "id": "chg_01a05fab-0aba-74d0-9e56-845c719c2002", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0aba-74d0-9e56-845c719c2002" }, { "id": "chg_01a05fab-0aba-7b51-a5fe-3b1ba1e5ad08", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0aba-7b51-a5fe-3b1ba1e5ad08" }, { "id": "chg_01a05fab-0abb-7294-adba-87f002a622c7", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0abb-7294-adba-87f002a622c7" }, { "id": "chg_01a05fab-0abb-79aa-a5ac-6531e3c59edc", "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": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0abb-79aa-a5ac-6531e3c59edc" }, { "id": "chg_01a05fab-0abb-7f01-9c0c-f4b5724df189", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "resolve_entity", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "resolve_entity" }, "occurred_on": "2026-09-02", "occurred_at": "2026-09-02 01:10:40.00666+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Tool “resolve_entity” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05fab-0abb-7f01-9c0c-f4b5724df189" }, { "id": "chg_01a05a84-8c5c-70ba-a930-99c9ce5801f9", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5c-70ba-a930-99c9ce5801f9" }, { "id": "chg_01a05a84-8c5d-7122-8a8c-64652fed8954", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5d-7122-8a8c-64652fed8954" }, { "id": "chg_01a05a84-8c5d-7732-aa1b-fa5b940b4f58", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5d-7732-aa1b-fa5b940b4f58" }, { "id": "chg_01a05a84-8c5d-7c60-855e-17d757620734", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5d-7c60-855e-17d757620734" }, { "id": "chg_01a05a84-8c5e-71f4-8210-5cd2980e65f2", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5e-71f4-8210-5cd2980e65f2" }, { "id": "chg_01a05a84-8c5e-7908-a7e1-74ff1fc63a53", "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": "2026-09-01", "occurred_at": "2026-09-01 01:10:31.221019+00", "observed_since": "2026-08-31", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05a84-8c5e-7908-a7e1-74ff1fc63a53" }, { "id": "chg_01a0555e-8801-789e-ac5d-8a6dcdf3c1ac", "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": "2026-08-31", "occurred_at": "2026-08-31 01:10:53.580025+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0555e-8801-789e-ac5d-8a6dcdf3c1ac" }, { "id": "chg_01a0555e-8803-7365-80c9-4a1e4400f55a", "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": "2026-08-31", "occurred_at": "2026-08-31 01:10:53.580025+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0555e-8803-7365-80c9-4a1e4400f55a" }, { "id": "chg_01a0555e-8803-7a7d-a50e-3e0931f62235", "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": "2026-08-31", "occurred_at": "2026-08-31 01:10:53.580025+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0555e-8803-7a7d-a50e-3e0931f62235" }, { "id": "chg_01a0555e-8803-7eba-b888-4c8cd5713217", "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": "2026-08-31", "occurred_at": "2026-08-31 01:10:53.580025+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0555e-8803-7eba-b888-4c8cd5713217" }, { "id": "chg_01a0555e-8804-7345-9eea-abab9999023f", "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": "2026-08-31", "occurred_at": "2026-08-31 01:10:53.580025+00", "observed_since": "2026-08-30", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a0555e-8804-7345-9eea-abab9999023f" }, { "id": "chg_01a05038-2fc2-7ae4-b77d-ed9131e6e57c", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc2-7ae4-b77d-ed9131e6e57c" }, { "id": "chg_01a05038-2fc3-7dfc-ac99-db2a7ab7323e", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc3-7dfc-ac99-db2a7ab7323e" }, { "id": "chg_01a05038-2fc4-742b-877c-e1395ac51618", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc4-742b-877c-e1395ac51618" }, { "id": "chg_01a05038-2fc4-7a0c-9467-c03f72c793c9", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc4-7a0c-9467-c03f72c793c9" }, { "id": "chg_01a05038-2fc4-7eef-8c56-3f1f29a34c47", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc4-7eef-8c56-3f1f29a34c47" }, { "id": "chg_01a05038-2fc5-77c5-9a4c-f44d618af126", "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": "2026-08-30", "occurred_at": "2026-08-30 01:10:54.59664+00", "observed_since": "2026-08-29", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a05038-2fc5-77c5-9a4c-f44d618af126" }, { "id": "chg_01a04b11-82e6-7c56-9cd0-723e65eda56b", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82e6-7c56-9cd0-723e65eda56b" }, { "id": "chg_01a04b11-82e7-7d6e-bb2d-78150e42306e", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82e7-7d6e-bb2d-78150e42306e" }, { "id": "chg_01a04b11-82e8-774a-b6f8-1ece97f4481d", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82e8-774a-b6f8-1ece97f4481d" }, { "id": "chg_01a04b11-82e8-7d49-a3d5-8b326df03c50", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82e8-7d49-a3d5-8b326df03c50" }, { "id": "chg_01a04b11-82e9-7451-be8b-6785e307073b", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82e9-7451-be8b-6785e307073b" }, { "id": "chg_01a04b11-82eb-7d6e-ac9a-b5920aae8568", "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": "2026-08-29", "occurred_at": "2026-08-29 01:10:33.836547+00", "observed_since": "2026-08-28", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a04b11-82eb-7d6e-ac9a-b5920aae8568" }, { "id": "chg_01a040c4-8a52-7ccf-b512-d0635d246a5d", "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": "2026-08-27", "occurred_at": "2026-08-27 01:10:17.342391+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a040c4-8a52-7ccf-b512-d0635d246a5d" }, { "id": "chg_01a040c4-8a54-7945-ba0d-7bbc8530d968", "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": "2026-08-27", "occurred_at": "2026-08-27 01:10:17.342391+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a040c4-8a54-7945-ba0d-7bbc8530d968" }, { "id": "chg_01a040c4-8a54-7dfa-a1e7-5c6a5ad03cda", "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": "2026-08-27", "occurred_at": "2026-08-27 01:10:17.342391+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a040c4-8a54-7dfa-a1e7-5c6a5ad03cda" }, { "id": "chg_01a040c4-8a55-74d9-a28e-e4a7c7cb4e16", "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": "2026-08-27", "occurred_at": "2026-08-27 01:10:17.342391+00", "observed_since": "2026-08-26", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a040c4-8a55-74d9-a28e-e4a7c7cb4e16" }, { "id": "chg_01a040c4-8a55-79c3-8eea-b7157f2f1e73", "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": "2026-08-27", "occurred_at": "2026-08-27 01:10:17.342391+00", "observed_since": "2026-08-26", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a040c4-8a55-79c3-8eea-b7157f2f1e73" }, { "id": "chg_01a03671-9cc0-7d09-92c7-12f085b25ef2", "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": "2026-08-25", "occurred_at": "2026-08-25 01:03:30.407304+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-hongkong-procurement/hongkong-procurement-mcp#chg-chg_01a03671-9cc0-7d09-92c7-12f085b25ef2" } ], "days": [ { "date": "2026-09-20", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-19", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-18", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-17", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-16", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-15", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-14", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-13", "total": 40, "delta": -32, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 8 } ] }