{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-overheid-nl", "component": "overheid-nl-mcp", "generated_at": "2026-09-21T09:54:17.472Z", "tracking_since": "2026-07-26", "counts": { "critical": 4, "security": 96, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a09de2-d327-746b-873b-5cb1f1d6872a", "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": "35", "auth_transport": "0" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 03:08:03.124986+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a09de2-d327-746b-873b-5cb1f1d6872a" }, { "id": "chg_01a09de2-d329-71ee-82ba-2b9dbacb1852", "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": "2026-09-14", "occurred_at": "2026-09-14 03:08:03.124986+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a09de2-d329-71ee-82ba-2b9dbacb1852" }, { "id": "chg_01a09de2-d329-7734-8057-ee65d6897efe", "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": "2026-09-14", "occurred_at": "2026-09-14 03:08:03.124986+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a09de2-d329-7734-8057-ee65d6897efe" }, { "id": "chg_01a098ba-eeca-7b84-b3cd-b4aa05f6f73c", "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 03:06:22.704195+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-overheid-nl/overheid-nl-mcp#chg-chg_01a098ba-eeca-7b84-b3cd-b4aa05f6f73c" }, { "id": "chg_01a098ba-eecb-7b18-90a9-536f0ce51e2d", "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 03:06:22.704195+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-overheid-nl/overheid-nl-mcp#chg-chg_01a098ba-eecb-7b18-90a9-536f0ce51e2d" }, { "id": "chg_01a098ba-eecc-70ba-bff8-e41045c33347", "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 03:06:22.704195+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-overheid-nl/overheid-nl-mcp#chg-chg_01a098ba-eecc-70ba-bff8-e41045c33347" }, { "id": "chg_01a098ba-eecc-77b2-b4bb-0cf2a6a5cfa4", "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 03:06:22.704195+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-overheid-nl/overheid-nl-mcp#chg-chg_01a098ba-eecc-77b2-b4bb-0cf2a6a5cfa4" }, { "id": "chg_01a098ba-eecc-7e37-a6b4-4db0ea441912", "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 03:06:22.704195+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-overheid-nl/overheid-nl-mcp#chg-chg_01a098ba-eecc-7e37-a6b4-4db0ea441912" }, { "id": "chg_01a09394-398e-76fc-b177-a8a41cebea7b", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-398e-76fc-b177-a8a41cebea7b" }, { "id": "chg_01a09394-3990-7013-8c27-acce485128fd", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3990-7013-8c27-acce485128fd" }, { "id": "chg_01a09394-3990-777b-a4c1-addb61d20bf9", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3990-777b-a4c1-addb61d20bf9" }, { "id": "chg_01a09394-3990-7cd6-ace2-778d5281134c", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3990-7cd6-ace2-778d5281134c" }, { "id": "chg_01a09394-3991-793b-8814-6d3a60be63e6", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3991-793b-8814-6d3a60be63e6" }, { "id": "chg_01a09394-3991-7e77-8a86-7af24311ee05", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3991-7e77-8a86-7af24311ee05" }, { "id": "chg_01a09394-3993-71e5-8efd-46872add55ba", "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 03:05:59.832774+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-overheid-nl/overheid-nl-mcp#chg-chg_01a09394-3993-71e5-8efd-46872add55ba" }, { "id": "chg_01a08e6d-f58f-7db2-b363-e8ff56607506", "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 03:06:06.011448+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08e6d-f58f-7db2-b363-e8ff56607506" }, { "id": "chg_01a08e6d-f590-7d03-823f-7cf76ede9208", "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 03:06:06.011448+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08e6d-f590-7d03-823f-7cf76ede9208" }, { "id": "chg_01a08e6d-f591-724d-9e6d-f39a6f054293", "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 03:06:06.011448+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08e6d-f591-724d-9e6d-f39a6f054293" }, { "id": "chg_01a08e6d-f591-7711-8386-b7c937e8f278", "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 03:06:06.011448+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08e6d-f591-7711-8386-b7c937e8f278" }, { "id": "chg_01a08e6d-f591-7b3a-8f3b-7a2e40d0e520", "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 03:06:06.011448+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08e6d-f591-7b3a-8f3b-7a2e40d0e520" }, { "id": "chg_01a08947-7ce9-7939-b23c-bf47af810083", "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 03:05:58.664217+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08947-7ce9-7939-b23c-bf47af810083" }, { "id": "chg_01a08947-7cea-774e-ba04-f6bdf2f2646c", "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 03:05:58.664217+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08947-7cea-774e-ba04-f6bdf2f2646c" }, { "id": "chg_01a08947-7cea-7bee-a416-81fc134763df", "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 03:05:58.664217+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08947-7cea-7bee-a416-81fc134763df" }, { "id": "chg_01a08947-7ceb-71c5-aaf9-e8097b1f085b", "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 03:05:58.664217+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08947-7ceb-71c5-aaf9-e8097b1f085b" }, { "id": "chg_01a08947-7ceb-76fa-b388-9fedd1219512", "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 03:05:58.664217+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08947-7ceb-76fa-b388-9fedd1219512" }, { "id": "chg_01a08420-ebe1-78a3-8094-e26069093f34", "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 03:05:45.076501+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe1-78a3-8094-e26069093f34" }, { "id": "chg_01a08420-ebe4-7437-8d2b-1f847466ec76", "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 03:05:45.076501+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe4-7437-8d2b-1f847466ec76" }, { "id": "chg_01a08420-ebe4-79d8-98cd-88484785b9ae", "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 03:05:45.076501+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Stability (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe4-79d8-98cd-88484785b9ae" }, { "id": "chg_01a08420-ebe6-7ddd-8547-78a35af11c0f", "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 03:05:45.076501+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe6-7ddd-8547-78a35af11c0f" }, { "id": "chg_01a08420-ebe7-73b2-a0d2-495331781eea", "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 03:05:45.076501+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe7-73b2-a0d2-495331781eea" }, { "id": "chg_01a08420-ebe7-78fc-880f-801e71fc6a76", "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 03:05:45.076501+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe7-78fc-880f-801e71fc6a76" }, { "id": "chg_01a08420-ebe7-7e8c-8259-5ea741e4b134", "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 03:05:45.076501+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe7-7e8c-8259-5ea741e4b134" }, { "id": "chg_01a08420-ebe8-74da-ba51-5400c55ff38c", "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 03:05:45.076501+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-overheid-nl/overheid-nl-mcp#chg-chg_01a08420-ebe8-74da-ba51-5400c55ff38c" }, { "id": "chg_01a07efc-cf87-7b3b-8728-8e0fba1d7145", "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 03:08:12.422677+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Stability (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a07efc-cf87-7b3b-8728-8e0fba1d7145" }, { "id": "chg_01a07efc-cf88-7cb5-9950-fc9e6efc9e89", "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": "2026-09-08", "occurred_at": "2026-09-08 03:08:12.422677+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a07efc-cf88-7cb5-9950-fc9e6efc9e89" }, { "id": "chg_01a07efc-cf89-726d-8a65-4cbabc79f6f9", "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 03:08:12.422677+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a07efc-cf89-726d-8a65-4cbabc79f6f9" }, { "id": "chg_01a07efc-cf8d-77a2-ac44-baf340b7ce80", "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": "2026-09-08", "occurred_at": "2026-09-08 03:08:12.422677+00", "observed_since": "2026-09-07", "source": "scan", "summary": "Endpoint reachability (reachable → not serving MCP)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a07efc-cf8d-77a2-ac44-baf340b7ce80" }, { "id": "chg_01a079d5-86a2-78e3-b765-12ef0ae52b79", "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": "2026-09-07", "occurred_at": "2026-09-07 03:07:11.813502+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Authorization (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a079d5-86a2-78e3-b765-12ef0ae52b79" }, { "id": "chg_01a079d5-86a3-7ef3-b50d-482f642abe6e", "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": "2026-09-07", "occurred_at": "2026-09-07 03:07:11.813502+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a079d5-86a3-7ef3-b50d-482f642abe6e" }, { "id": "chg_01a079d5-86a4-74a3-a8bc-9f30fae12b54", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.churn", "to_code": "stability.stable", "from_value": "fail", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-07", "occurred_at": "2026-09-07 03:07:11.813502+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Stability (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a079d5-86a4-74a3-a8bc-9f30fae12b54" }, { "id": "chg_01a074ad-92fc-7495-94b0-a3f1ef3538c9", "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": "35", "auth_transport": "0" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 03:05:27.401404+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a074ad-92fc-7495-94b0-a3f1ef3538c9" }, { "id": "chg_01a074ad-9300-76cc-9ac6-0640344a2599", "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": "2026-09-06", "occurred_at": "2026-09-06 03:05:27.401404+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a074ad-9300-76cc-9ac6-0640344a2599" }, { "id": "chg_01a074ad-9301-7e4b-8c81-316eb76f4ee0", "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": "2026-09-06", "occurred_at": "2026-09-06 03:05:27.401404+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a074ad-9301-7e4b-8c81-316eb76f4ee0" }, { "id": "chg_01a06f86-d212-727f-aba2-037b389592ce", "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 03:05:01.293699+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06f86-d212-727f-aba2-037b389592ce" }, { "id": "chg_01a06f86-d21a-76d8-8bcf-26ac62932b27", "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 03:05:01.293699+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06f86-d21a-76d8-8bcf-26ac62932b27" }, { "id": "chg_01a06f86-d21b-781e-8cb9-38d70e00bc10", "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 03:05:01.293699+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06f86-d21b-781e-8cb9-38d70e00bc10" }, { "id": "chg_01a06f86-d220-7a53-8d02-b6beba2adc0e", "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 03:05:01.293699+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06f86-d220-7a53-8d02-b6beba2adc0e" }, { "id": "chg_01a06f86-d221-7091-837f-eb1c5bbf4699", "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 03:05:01.293699+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06f86-d221-7091-837f-eb1c5bbf4699" }, { "id": "chg_01a06a60-ab0d-7320-9411-01775e02fada", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab0d-7320-9411-01775e02fada" }, { "id": "chg_01a06a60-ab0f-7890-98fd-02947a814a3c", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab0f-7890-98fd-02947a814a3c" }, { "id": "chg_01a06a60-ab0f-7de9-a385-7bea0cc39596", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab0f-7de9-a385-7bea0cc39596" }, { "id": "chg_01a06a60-ab10-739d-8153-a3c7546ef057", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab10-739d-8153-a3c7546ef057" }, { "id": "chg_01a06a60-ab10-7862-9f99-5456032ed9c2", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab10-7862-9f99-5456032ed9c2" }, { "id": "chg_01a06a60-ab11-7956-9b46-c67fb77af787", "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 03:05:15.20731+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06a60-ab11-7956-9b46-c67fb77af787" }, { "id": "chg_01a0653a-1fc6-7e9a-befe-36a56193b004", "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 03:05:03.049361+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fc6-7e9a-befe-36a56193b004" }, { "id": "chg_01a0653a-1fc8-734a-8db3-db6afc3fce4c", "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 03:05:03.049361+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fc8-734a-8db3-db6afc3fce4c" }, { "id": "chg_01a0653a-1fc8-7a02-b559-ba15e0c9579f", "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 03:05:03.049361+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fc8-7a02-b559-ba15e0c9579f" }, { "id": "chg_01a0653a-1fc9-7356-a675-b372a09e1220", "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 03:05:03.049361+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fc9-7356-a675-b372a09e1220" }, { "id": "chg_01a0653a-1fc9-7cc1-b981-0a8197ef0430", "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": "2026-09-03", "occurred_at": "2026-09-03 03:05:03.049361+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fc9-7cc1-b981-0a8197ef0430" }, { "id": "chg_01a0653a-1fcb-7640-ba91-36918aea307f", "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 03:05:03.049361+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0653a-1fcb-7640-ba91-36918aea307f" }, { "id": "chg_01a06013-d10e-7b98-a861-4ac9357ce5dc", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d10e-7b98-a861-4ac9357ce5dc" }, { "id": "chg_01a06013-d10f-775e-a910-4efb0e43e102", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d10f-775e-a910-4efb0e43e102" }, { "id": "chg_01a06013-d10f-7c2c-a3a5-44734b39780f", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d10f-7c2c-a3a5-44734b39780f" }, { "id": "chg_01a06013-d110-7213-86d1-0106f04c179a", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d110-7213-86d1-0106f04c179a" }, { "id": "chg_01a06013-d110-77e1-987a-6a85f1af7bb8", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d110-77e1-987a-6a85f1af7bb8" }, { "id": "chg_01a06013-d111-7386-862e-63f74ab1dff3", "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 03:05:06.502287+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-overheid-nl/overheid-nl-mcp#chg-chg_01a06013-d111-7386-862e-63f74ab1dff3" }, { "id": "chg_01a05aed-a723-7702-a4d5-ebf740225dfe", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a723-7702-a4d5-ebf740225dfe" }, { "id": "chg_01a05aed-a724-73bb-858a-23a70de96a3f", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a724-73bb-858a-23a70de96a3f" }, { "id": "chg_01a05aed-a724-799b-95ff-a3f9567c8c4f", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a724-799b-95ff-a3f9567c8c4f" }, { "id": "chg_01a05aed-a724-7e35-8b12-04469cbbd10e", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a724-7e35-8b12-04469cbbd10e" }, { "id": "chg_01a05aed-a72a-7162-8c35-ae3d25760f8f", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a72a-7162-8c35-ae3d25760f8f" }, { "id": "chg_01a05aed-a72a-7db5-92a6-970da80e825f", "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 03:05:19.319646+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-overheid-nl/overheid-nl-mcp#chg-chg_01a05aed-a72a-7db5-92a6-970da80e825f" }, { "id": "chg_01a055c7-5070-7965-9cb4-7fb671f405b7", "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": "2026-08-31", "occurred_at": "2026-08-31 03:05:20.666533+00", "observed_since": "2026-08-30", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5070-7965-9cb4-7fb671f405b7" }, { "id": "chg_01a055c7-5071-7bbf-8c30-886ff15eb1c7", "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 03:05:20.666533+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-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5071-7bbf-8c30-886ff15eb1c7" }, { "id": "chg_01a055c7-5072-75a7-8d29-14400e412c49", "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 03:05:20.666533+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-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5072-75a7-8d29-14400e412c49" }, { "id": "chg_01a055c7-5072-7d96-bd00-e7ac99d21881", "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 03:05:20.666533+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-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5072-7d96-bd00-e7ac99d21881" }, { "id": "chg_01a055c7-5073-744d-bc51-9efdefdd7353", "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 03:05:20.666533+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-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5073-744d-bc51-9efdefdd7353" }, { "id": "chg_01a055c7-5074-7639-a08b-d85f08dc23f4", "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 03:05:20.666533+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-overheid-nl/overheid-nl-mcp#chg-chg_01a055c7-5074-7639-a08b-d85f08dc23f4" }, { "id": "chg_01a050a0-c666-7e92-9c2e-85fa10e44c4b", "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 03:05:08.897964+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c666-7e92-9c2e-85fa10e44c4b" }, { "id": "chg_01a050a0-c667-7cc7-b4f2-7dd244a791c2", "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 03:05:08.897964+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-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c667-7cc7-b4f2-7dd244a791c2" }, { "id": "chg_01a050a0-c668-726d-be39-00ed04822c96", "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 03:05:08.897964+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-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c668-726d-be39-00ed04822c96" }, { "id": "chg_01a050a0-c668-76bf-b257-2577999e952c", "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 03:05:08.897964+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-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c668-76bf-b257-2577999e952c" }, { "id": "chg_01a050a0-c668-7a7d-92ff-4322c7320ade", "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 03:05:08.897964+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-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c668-7a7d-92ff-4322c7320ade" }, { "id": "chg_01a050a0-c668-7e18-96bc-dde77317dd51", "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 03:05:08.897964+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-overheid-nl/overheid-nl-mcp#chg-chg_01a050a0-c668-7e18-96bc-dde77317dd51" }, { "id": "chg_01a04b7a-ea6f-761c-9a48-efdb97283283", "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 03:05:41.60288+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-overheid-nl/overheid-nl-mcp#chg-chg_01a04b7a-ea6f-761c-9a48-efdb97283283" }, { "id": "chg_01a04b7a-ea70-7177-8b8c-ff34c634afe3", "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 03:05:41.60288+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-overheid-nl/overheid-nl-mcp#chg-chg_01a04b7a-ea70-7177-8b8c-ff34c634afe3" }, { "id": "chg_01a04b7a-ea70-790a-b407-f810bba76474", "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 03:05:41.60288+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-overheid-nl/overheid-nl-mcp#chg-chg_01a04b7a-ea70-790a-b407-f810bba76474" }, { "id": "chg_01a04b7a-ea71-7877-a360-d58a5d666e91", "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 03:05:41.60288+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-overheid-nl/overheid-nl-mcp#chg-chg_01a04b7a-ea71-7877-a360-d58a5d666e91" }, { "id": "chg_01a04b7a-ea71-7e06-a448-1cbfcdfedc5d", "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 03:05:41.60288+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-overheid-nl/overheid-nl-mcp#chg-chg_01a04b7a-ea71-7e06-a448-1cbfcdfedc5d" }, { "id": "chg_01a0412e-435c-7748-8d1d-f242e01e54a9", "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 03:05:46.032205+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0412e-435c-7748-8d1d-f242e01e54a9" }, { "id": "chg_01a0412e-435d-74bb-9d7f-10f54bb0b8e2", "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 03:05:46.032205+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0412e-435d-74bb-9d7f-10f54bb0b8e2" }, { "id": "chg_01a0412e-435d-7b6c-87bf-434d9104b993", "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 03:05:46.032205+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0412e-435d-7b6c-87bf-434d9104b993" }, { "id": "chg_01a0412e-435e-7234-9ab9-90105fb41a6a", "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 03:05:46.032205+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0412e-435e-7234-9ab9-90105fb41a6a" }, { "id": "chg_01a0412e-435e-78a1-9947-ac2db904e6a3", "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 03:05:46.032205+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-overheid-nl/overheid-nl-mcp#chg-chg_01a0412e-435e-78a1-9947-ac2db904e6a3" }, { "id": "chg_01a036e1-32d7-703c-a3cb-cf147b2c7d1d", "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 03:05:23.247006+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a036e1-32d7-703c-a3cb-cf147b2c7d1d" }, { "id": "chg_01a036e1-32d9-75a1-9c5f-ac44f0684622", "kind": "check.verdict", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.building_history", "to_code": "stability.stable", "from_value": "0.97", "to_value": "pass", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-25", "occurred_at": "2026-08-25 03:05:23.247006+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Stability (0.97 → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a036e1-32d9-75a1-9c5f-ac44f0684622" }, { "id": "chg_01a031bb-1a67-77b0-a008-3d67bed4bcd0", "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": "2026-08-24", "occurred_at": "2026-08-24 03:05:40.641446+00", "observed_since": "2026-08-23", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a031bb-1a67-77b0-a008-3d67bed4bcd0" }, { "id": "chg_01a031bb-1a68-792f-a620-4771011a81b7", "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": "2026-08-24", "occurred_at": "2026-08-24 03:05:40.641446+00", "observed_since": "2026-08-23", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a031bb-1a68-792f-a620-4771011a81b7" }, { "id": "chg_01a031bb-1a69-7587-82cb-286e61be953d", "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": "2026-08-24", "occurred_at": "2026-08-24 03:05:40.641446+00", "observed_since": "2026-08-23", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a031bb-1a69-7587-82cb-286e61be953d" }, { "id": "chg_01a031bb-1a69-7a3a-bf39-e25b384aabc6", "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": "2026-08-24", "occurred_at": "2026-08-24 03:05:40.641446+00", "observed_since": "2026-08-23", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-overheid-nl/overheid-nl-mcp#chg-chg_01a031bb-1a69-7a3a-bf39-e25b384aabc6" } ], "days": [ { "date": "2026-09-21", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-20", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-19", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-18", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-17", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-16", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-15", "total": 41, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-14", "total": 41, "delta": -31, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 8 } ] }