{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-travel-advisories", "component": "travel-advisories-mcp", "generated_at": "2026-09-22T03:24:56.613Z", "tracking_since": "2026-07-26", "counts": { "critical": 3, "security": 97, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a09853-5abf-715d-bfbf-e7b2a7b0f5a3", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.rfc9728_invoke", "to_code": "auth.none_unlisted", "from_value": "pass", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 01:13:14.626023+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a09853-5abf-715d-bfbf-e7b2a7b0f5a3" }, { "id": "chg_01a09853-5abf-7efe-aa6f-c21fbc8bdf93", "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": "33", "auth_transport": "0" }, "occurred_on": "2026-09-13", "occurred_at": "2026-09-13 01:13:14.626023+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a09853-5abf-7efe-aa6f-c21fbc8bdf93" }, { "id": "chg_01a09853-5ac0-74a8-9d2d-b105e1199491", "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 01:13:14.626023+00", "observed_since": "2026-09-12", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a09853-5ac0-74a8-9d2d-b105e1199491" }, { "id": "chg_01a0932c-47bc-7733-9e29-50d2e8d2111f", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47bc-7733-9e29-50d2e8d2111f" }, { "id": "chg_01a0932c-47bd-7d93-96d2-3c64032008c3", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47bd-7d93-96d2-3c64032008c3" }, { "id": "chg_01a0932c-47be-75db-a558-7e2760601fb5", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47be-75db-a558-7e2760601fb5" }, { "id": "chg_01a0932c-47be-7aaf-a4ce-c33e242f5c1a", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47be-7aaf-a4ce-c33e242f5c1a" }, { "id": "chg_01a0932c-47bf-7e92-908f-95d524edabfb", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47bf-7e92-908f-95d524edabfb" }, { "id": "chg_01a0932c-47c0-74b3-a59c-1449d72207ab", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47c0-74b3-a59c-1449d72207ab" }, { "id": "chg_01a0932c-47c1-7040-b971-0997b4d672a4", "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 01:12:27.777716+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0932c-47c1-7040-b971-0997b4d672a4" }, { "id": "chg_01a08e05-fa67-7933-b274-9dcfa1089e49", "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 01:12:31.525649+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-travel-advisories/travel-advisories-mcp#chg-chg_01a08e05-fa67-7933-b274-9dcfa1089e49" }, { "id": "chg_01a08e05-fa69-711c-8951-cc1bac82d5c8", "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 01:12:31.525649+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-travel-advisories/travel-advisories-mcp#chg-chg_01a08e05-fa69-711c-8951-cc1bac82d5c8" }, { "id": "chg_01a08e05-fa69-76be-804a-ae964bf98a87", "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 01:12:31.525649+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-travel-advisories/travel-advisories-mcp#chg-chg_01a08e05-fa69-76be-804a-ae964bf98a87" }, { "id": "chg_01a08e05-fa6a-710a-9fab-ebd6039ad3ad", "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 01:12:31.525649+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-travel-advisories/travel-advisories-mcp#chg-chg_01a08e05-fa6a-710a-9fab-ebd6039ad3ad" }, { "id": "chg_01a08e05-fa6a-7808-b172-7ad93ad088c4", "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 01:12:31.525649+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-travel-advisories/travel-advisories-mcp#chg-chg_01a08e05-fa6a-7808-b172-7ad93ad088c4" }, { "id": "chg_01a088df-ace5-7908-8446-57893a007b08", "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 01:12:35.213503+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-travel-advisories/travel-advisories-mcp#chg-chg_01a088df-ace5-7908-8446-57893a007b08" }, { "id": "chg_01a088df-ace7-77ac-8bfe-9d7965b11984", "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 01:12:35.213503+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-travel-advisories/travel-advisories-mcp#chg-chg_01a088df-ace7-77ac-8bfe-9d7965b11984" }, { "id": "chg_01a088df-ace8-749d-acb2-8f2a9ce250a0", "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 01:12:35.213503+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-travel-advisories/travel-advisories-mcp#chg-chg_01a088df-ace8-749d-acb2-8f2a9ce250a0" }, { "id": "chg_01a088df-ace8-79a3-92e1-eed2ec4588d1", "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 01:12:35.213503+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-travel-advisories/travel-advisories-mcp#chg-chg_01a088df-ace8-79a3-92e1-eed2ec4588d1" }, { "id": "chg_01a088df-ace8-7e54-bb38-5c1093104521", "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 01:12:35.213503+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-travel-advisories/travel-advisories-mcp#chg-chg_01a088df-ace8-7e54-bb38-5c1093104521" }, { "id": "chg_01a083b9-3010-7589-a758-573d9b5717e4", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.rfc9728_invoke", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 01:12:26.828131+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a083b9-3010-7589-a758-573d9b5717e4" }, { "id": "chg_01a0796f-c0b5-7efd-a7e3-ea36ae9a54ef", "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 01:16:01.975363+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a0796f-c0b5-7efd-a7e3-ea36ae9a54ef" }, { "id": "chg_01a07445-7537-7c9c-97de-cd91cf945f2a", "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 01:11:44.117427+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a07445-7537-7c9c-97de-cd91cf945f2a" }, { "id": "chg_01a069f8-8dda-7584-95ac-4f476b422611", "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 01:11:31.997783+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8dda-7584-95ac-4f476b422611" }, { "id": "chg_01a069f8-8ddb-7667-bed2-297c6cfc2333", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddb-7667-bed2-297c6cfc2333" }, { "id": "chg_01a069f8-8ddb-7b4f-a11a-e6c7fdc5e860", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddb-7b4f-a11a-e6c7fdc5e860" }, { "id": "chg_01a069f8-8ddc-7652-842c-cdc8d8b976be", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddc-7652-842c-cdc8d8b976be" }, { "id": "chg_01a069f8-8ddc-7be9-ac8e-e327b8c69a97", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddc-7be9-ac8e-e327b8c69a97" }, { "id": "chg_01a069f8-8ddd-71c6-8ccd-23c17885cbbc", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddd-71c6-8ccd-23c17885cbbc" }, { "id": "chg_01a069f8-8ddf-79e8-b141-eda4de2d5fc5", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8ddf-79e8-b141-eda4de2d5fc5" }, { "id": "chg_01a069f8-8de0-70e2-8bae-f26fbe6ab1c3", "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 01:11:31.997783+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-travel-advisories/travel-advisories-mcp#chg-chg_01a069f8-8de0-70e2-8bae-f26fbe6ab1c3" }, { "id": "chg_01a064d1-fbbc-7aa2-89f2-0bd9599aec65", "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 01:11:18.151355+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbc-7aa2-89f2-0bd9599aec65" }, { "id": "chg_01a064d1-fbbd-7765-b9e2-92709d4fefce", "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 01:11:18.151355+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-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbd-7765-b9e2-92709d4fefce" }, { "id": "chg_01a064d1-fbbd-7d02-8259-1d46ee220125", "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 01:11:18.151355+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-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbd-7d02-8259-1d46ee220125" }, { "id": "chg_01a064d1-fbbe-71d1-8319-8a2f93683600", "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 01:11:18.151355+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-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbe-71d1-8319-8a2f93683600" }, { "id": "chg_01a064d1-fbbe-76e5-b11b-5b1def4745d9", "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 01:11:18.151355+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-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbe-76e5-b11b-5b1def4745d9" }, { "id": "chg_01a064d1-fbbe-7c4f-bade-a03da438282a", "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 01:11:18.151355+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-travel-advisories/travel-advisories-mcp#chg-chg_01a064d1-fbbe-7c4f-bade-a03da438282a" }, { "id": "chg_01a05fac-3c53-7a8e-b9df-6912bd194f3b", "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 01:11:58.217431+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c53-7a8e-b9df-6912bd194f3b" }, { "id": "chg_01a05fac-3c54-7cdc-8868-d2aa8ca920e7", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c54-7cdc-8868-d2aa8ca920e7" }, { "id": "chg_01a05fac-3c55-7330-8860-1060036eee0f", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c55-7330-8860-1060036eee0f" }, { "id": "chg_01a05fac-3c56-7088-82bd-ab53b82e4364", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c56-7088-82bd-ab53b82e4364" }, { "id": "chg_01a05fac-3c58-7527-b29d-c469fc292832", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c58-7527-b29d-c469fc292832" }, { "id": "chg_01a05fac-3c58-7ae2-bf44-91ca13f53633", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c58-7ae2-bf44-91ca13f53633" }, { "id": "chg_01a05fac-3c59-7be4-ad6d-533caeb00918", "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 01:11:58.217431+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05fac-3c59-7be4-ad6d-533caeb00918" }, { "id": "chg_01a05a85-ca8a-79d4-8b04-7872786cd5b8", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8a-79d4-8b04-7872786cd5b8" }, { "id": "chg_01a05a85-ca8c-793c-872c-d741c585d197", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8c-793c-872c-d741c585d197" }, { "id": "chg_01a05a85-ca8d-7946-8489-9aa54eb8a7e5", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8d-7946-8489-9aa54eb8a7e5" }, { "id": "chg_01a05a85-ca8f-7180-8c0b-d957ec8280ba", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8f-7180-8c0b-d957ec8280ba" }, { "id": "chg_01a05a85-ca8f-7b0b-8e84-72527a4f5bfc", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8f-7b0b-8e84-72527a4f5bfc" }, { "id": "chg_01a05a85-ca8f-7eb4-9b3e-a60159cfda02", "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 01:11:52.665541+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05a85-ca8f-7eb4-9b3e-a60159cfda02" }, { "id": "chg_01a0555f-ea1f-78fa-945d-51135291e5a4", "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 01:12:24.30154+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0555f-ea1f-78fa-945d-51135291e5a4" }, { "id": "chg_01a0555f-ea20-7ae1-a1fd-13f6dbcbd3cc", "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 01:12:24.30154+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0555f-ea20-7ae1-a1fd-13f6dbcbd3cc" }, { "id": "chg_01a0555f-ea21-707f-b12e-389493312166", "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 01:12:24.30154+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0555f-ea21-707f-b12e-389493312166" }, { "id": "chg_01a0555f-ea21-760c-9936-e78ecc6b52e3", "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 01:12:24.30154+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0555f-ea21-760c-9936-e78ecc6b52e3" }, { "id": "chg_01a0555f-ea21-7b08-9ddc-e38b633ae9dc", "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 01:12:24.30154+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0555f-ea21-7b08-9ddc-e38b633ae9dc" }, { "id": "chg_01a05039-e64b-7bd2-92bf-1e7e29ce318d", "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 01:12:46.861165+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e64b-7bd2-92bf-1e7e29ce318d" }, { "id": "chg_01a05039-e64f-7d17-bb24-e3545e6360e1", "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 01:12:46.861165+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e64f-7d17-bb24-e3545e6360e1" }, { "id": "chg_01a05039-e652-7730-a4a2-e9f159ed1942", "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 01:12:46.861165+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e652-7730-a4a2-e9f159ed1942" }, { "id": "chg_01a05039-e652-7ca1-b964-a7b492b1bb14", "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 01:12:46.861165+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e652-7ca1-b964-a7b492b1bb14" }, { "id": "chg_01a05039-e653-7194-917c-5471c2ab221d", "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 01:12:46.861165+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e653-7194-917c-5471c2ab221d" }, { "id": "chg_01a05039-e653-764b-998d-7c621985bbfa", "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 01:12:46.861165+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-travel-advisories/travel-advisories-mcp#chg-chg_01a05039-e653-764b-998d-7c621985bbfa" }, { "id": "chg_01a04b0b-f511-70f3-954e-19559ca34e48", "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 01:04:29.915462+00", "observed_since": "2026-08-28", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f511-70f3-954e-19559ca34e48" }, { "id": "chg_01a04b0b-f512-7143-8888-5d0d8bcc1760", "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 01:04:29.915462+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-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f512-7143-8888-5d0d8bcc1760" }, { "id": "chg_01a04b0b-f512-773b-bde7-9b897645ad38", "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 01:04:29.915462+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-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f512-773b-bde7-9b897645ad38" }, { "id": "chg_01a04b0b-f512-7d1e-b0d2-1fbae46fa6c1", "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 01:04:29.915462+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-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f512-7d1e-b0d2-1fbae46fa6c1" }, { "id": "chg_01a04b0b-f513-72c9-9afb-693a67734d99", "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 01:04:29.915462+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-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f513-72c9-9afb-693a67734d99" }, { "id": "chg_01a04b0b-f513-77c6-b4ab-a48ea8533b3e", "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 01:04:29.915462+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-travel-advisories/travel-advisories-mcp#chg-chg_01a04b0b-f513-77c6-b4ab-a48ea8533b3e" }, { "id": "chg_01a040bf-2811-7780-810d-b0cda665245b", "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 01:04:24.551149+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-travel-advisories/travel-advisories-mcp#chg-chg_01a040bf-2811-7780-810d-b0cda665245b" }, { "id": "chg_01a040bf-2813-7253-9bf0-4d97efd2c806", "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 01:04:24.551149+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-travel-advisories/travel-advisories-mcp#chg-chg_01a040bf-2813-7253-9bf0-4d97efd2c806" }, { "id": "chg_01a040bf-2813-799e-a25d-4924ba8fe0c6", "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 01:04:24.551149+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-travel-advisories/travel-advisories-mcp#chg-chg_01a040bf-2813-799e-a25d-4924ba8fe0c6" }, { "id": "chg_01a040bf-2814-7015-884a-bcc82fcd01b4", "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 01:04:24.551149+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-travel-advisories/travel-advisories-mcp#chg-chg_01a040bf-2814-7015-884a-bcc82fcd01b4" }, { "id": "chg_01a040bf-2814-7566-94a5-820b9f503a7d", "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 01:04:24.551149+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-travel-advisories/travel-advisories-mcp#chg-chg_01a040bf-2814-7566-94a5-820b9f503a7d" }, { "id": "chg_01a03672-bad1-728e-bd46-2e9cad7f31b6", "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 01:04:43.68539+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Stability (0.97 → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a03672-bad1-728e-bd46-2e9cad7f31b6" }, { "id": "chg_01a0314c-aa30-7de8-a859-65d37734320b", "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 01:05:02.975185+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0314c-aa30-7de8-a859-65d37734320b" }, { "id": "chg_01a0314c-aa32-7042-bd82-3bb1da66fe04", "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 01:05:02.975185+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0314c-aa32-7042-bd82-3bb1da66fe04" }, { "id": "chg_01a0314c-aa32-764f-a2c2-505d06a5fa34", "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 01:05:02.975185+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0314c-aa32-764f-a2c2-505d06a5fa34" }, { "id": "chg_01a0314c-aa32-7a57-9d45-e73dd2f15f7a", "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 01:05:02.975185+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-travel-advisories/travel-advisories-mcp#chg-chg_01a0314c-aa32-7a57-9d45-e73dd2f15f7a" }, { "id": "chg_01a0314c-aa33-72fe-9bbc-77a15e9b9fc1", "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": "2026-08-24", "occurred_at": "2026-08-24 01:05:02.975185+00", "observed_since": "2026-08-23", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a0314c-aa33-72fe-9bbc-77a15e9b9fc1" }, { "id": "chg_01a02c26-576a-7b26-ba8d-526dfb7e84cd", "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": "2026-08-23", "occurred_at": "2026-08-23 01:05:05.350212+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02c26-576a-7b26-ba8d-526dfb7e84cd" }, { "id": "chg_01a02c26-576b-7caa-9917-788353a5d068", "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": "2026-08-23", "occurred_at": "2026-08-23 01:05:05.350212+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02c26-576b-7caa-9917-788353a5d068" }, { "id": "chg_01a02c26-576c-760a-a0f7-b924c3f9c892", "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": "2026-08-23", "occurred_at": "2026-08-23 01:05:05.350212+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02c26-576c-760a-a0f7-b924c3f9c892" }, { "id": "chg_01a02c26-576c-7bd6-8a97-07a1a0a5c9b6", "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": "2026-08-23", "occurred_at": "2026-08-23 01:05:05.350212+00", "observed_since": "2026-08-22", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02c26-576c-7bd6-8a97-07a1a0a5c9b6" }, { "id": "chg_01a02c26-576d-72ed-8c2d-d3ca31c71dc4", "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": "2026-08-23", "occurred_at": "2026-08-23 01:05:05.350212+00", "observed_since": "2026-08-22", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02c26-576d-72ed-8c2d-d3ca31c71dc4" }, { "id": "chg_01a02700-02a0-756d-8729-df2c6c3a12cc", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.rfc9728_invoke", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a0-756d-8729-df2c6c3a12cc" }, { "id": "chg_01a02700-02a1-723f-9f93-74435070eb61", "kind": "check.appeared", "family": "auth-registration", "subject_kind": "check", "subject": "auth-registration", "subject_child": "", "from_code": null, "to_code": "auth.registration_cimd", "from_value": null, "to_value": "pass", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "First check of Authorization (pass)", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a1-723f-9f93-74435070eb61" }, { "id": "chg_01a02700-02a1-7852-9500-3c9ec7a2eac6", "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": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a1-7852-9500-3c9ec7a2eac6" }, { "id": "chg_01a02700-02a1-7ecd-8403-3cc71411b8a5", "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": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a1-7ecd-8403-3cc71411b8a5" }, { "id": "chg_01a02700-02a2-75e9-92ac-7ebab3b6aaf7", "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": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a2-75e9-92ac-7ebab3b6aaf7" }, { "id": "chg_01a02700-02a2-7b38-a683-2119aacf33ab", "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": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a2-7b38-a683-2119aacf33ab" }, { "id": "chg_01a02700-02a3-71ae-82d8-aaf2d3544f91", "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": "2026-08-22", "occurred_at": "2026-08-22 01:05:07.193128+00", "observed_since": "2026-08-21", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a02700-02a3-71ae-82d8-aaf2d3544f91" }, { "id": "chg_01a021d9-8366-771d-9862-983576d139eb", "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": "2026-08-21", "occurred_at": "2026-08-21 01:04:58.157735+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a021d9-8366-771d-9862-983576d139eb" }, { "id": "chg_01a021d9-8367-762b-9f6e-6df77e7bc1fb", "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": "2026-08-21", "occurred_at": "2026-08-21 01:04:58.157735+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a021d9-8367-762b-9f6e-6df77e7bc1fb" }, { "id": "chg_01a021d9-8367-7b12-8f15-78eb4e5f0ab5", "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": "2026-08-21", "occurred_at": "2026-08-21 01:04:58.157735+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a021d9-8367-7b12-8f15-78eb4e5f0ab5" }, { "id": "chg_01a021d9-8368-704f-82a7-764a19025b14", "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": "2026-08-21", "occurred_at": "2026-08-21 01:04:58.157735+00", "observed_since": "2026-08-20", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a021d9-8368-704f-82a7-764a19025b14" }, { "id": "chg_01a021d9-8368-75a1-9a3e-36e8fac80b55", "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": "2026-08-21", "occurred_at": "2026-08-21 01:04:58.157735+00", "observed_since": "2026-08-20", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a021d9-8368-75a1-9a3e-36e8fac80b55" }, { "id": "chg_01a01cb3-84a9-7206-b9e7-27b6dc08c431", "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": "2026-08-20", "occurred_at": "2026-08-20 01:05:22.012554+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a01cb3-84a9-7206-b9e7-27b6dc08c431" }, { "id": "chg_01a01cb3-84ab-7b3c-bf6f-15ce59bbb4c0", "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": "2026-08-20", "occurred_at": "2026-08-20 01:05:22.012554+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a01cb3-84ab-7b3c-bf6f-15ce59bbb4c0" }, { "id": "chg_01a01cb3-84ac-7137-90b5-f3bdaa7d9b1f", "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": "2026-08-20", "occurred_at": "2026-08-20 01:05:22.012554+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a01cb3-84ac-7137-90b5-f3bdaa7d9b1f" }, { "id": "chg_01a01cb3-84ac-7522-a727-015d5b570c8f", "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": "2026-08-20", "occurred_at": "2026-08-20 01:05:22.012554+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Tool “deep_research” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a01cb3-84ac-7522-a727-015d5b570c8f" }, { "id": "chg_01a01cb3-84ac-7a4e-be3b-266d87bfceda", "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": "2026-08-20", "occurred_at": "2026-08-20 01:05:22.012554+00", "observed_since": "2026-08-19", "source": "scan", "summary": "The server rewrote its instructions, which are the text every model session reads", "link": "https://verifymcp.io/servers/pipeworx-io-travel-advisories/travel-advisories-mcp#chg-chg_01a01cb3-84ac-7a4e-be3b-266d87bfceda" } ], "days": [ { "date": "2026-09-22", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-21", "total": 40, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "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 } ] }