{ "$schema": "https://verifymcp.io/schemas/changelog.json", "server": "pipeworx-io-openfda", "component": "openfda-mcp", "generated_at": "2026-09-21T04:03:53.749Z", "tracking_since": "2026-07-26", "counts": { "critical": 3, "security": 97, "functional": 0, "cosmetic": 0 }, "events": [ { "id": "chg_01a09dae-302f-79c3-9b77-0c45b6aaecd6", "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": "2026-09-14", "occurred_at": "2026-09-14 02:10:33.575089+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Authorization (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a09dae-302f-79c3-9b77-0c45b6aaecd6" }, { "id": "chg_01a09dae-3030-7ecd-9e08-46d0bc892ea9", "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": "48", "auth_transport": "0" }, "occurred_on": "2026-09-14", "occurred_at": "2026-09-14 02:10:33.575089+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a09dae-3030-7ecd-9e08-46d0bc892ea9" }, { "id": "chg_01a09dae-3031-7899-bb9e-fc73c755982e", "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 02:10:33.575089+00", "observed_since": "2026-09-13", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a09dae-3031-7899-bb9e-fc73c755982e" }, { "id": "chg_01a09361-6772-7894-a70d-ba9c9db352d1", "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": "2026-09-12", "occurred_at": "2026-09-12 02:10:29.257136+00", "observed_since": "2026-09-11", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a09361-6772-7894-a70d-ba9c9db352d1" }, { "id": "chg_01a08e3b-2a2f-72ac-a6e2-8cd3ac32763d", "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": "2026-09-11", "occurred_at": "2026-09-11 02:10:37.11035+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a08e3b-2a2f-72ac-a6e2-8cd3ac32763d" }, { "id": "chg_01a08e3b-2a31-75ba-a947-0d76fb88cdd9", "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 02:10:37.11035+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-openfda/openfda-mcp#chg-chg_01a08e3b-2a31-75ba-a947-0d76fb88cdd9" }, { "id": "chg_01a08e3b-2a33-7565-95ee-f459e1e21b8e", "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 02:10:37.11035+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-openfda/openfda-mcp#chg-chg_01a08e3b-2a33-7565-95ee-f459e1e21b8e" }, { "id": "chg_01a08e3b-2a35-74b7-b19e-2350701605c3", "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 02:10:37.11035+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-openfda/openfda-mcp#chg-chg_01a08e3b-2a35-74b7-b19e-2350701605c3" }, { "id": "chg_01a08e3b-2a37-756f-9638-a53035a1f1fd", "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 02:10:37.11035+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-openfda/openfda-mcp#chg-chg_01a08e3b-2a37-756f-9638-a53035a1f1fd" }, { "id": "chg_01a08e3b-2a39-78b9-bb43-76b05a715ae5", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "fda_shortage_changes", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "fda_shortage_changes" }, "occurred_on": "2026-09-11", "occurred_at": "2026-09-11 02:10:37.11035+00", "observed_since": "2026-09-10", "source": "scan", "summary": "Tool “fda_shortage_changes” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a08e3b-2a39-78b9-bb43-76b05a715ae5" }, { "id": "chg_01a08e3b-2a40-7ed8-b612-ac460a6fdea8", "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 02:10:37.11035+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-openfda/openfda-mcp#chg-chg_01a08e3b-2a40-7ed8-b612-ac460a6fdea8" }, { "id": "chg_01a08910-422c-75ae-b71b-c24f491c7dff", "kind": "check.reverified", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_unlisted", "to_code": "auth.rfc9728_invoke", "from_value": "unverified", "to_value": "pass", "materiality": "security", "direction": "improvement", "score_delta": null, "detail": {}, "occurred_on": "2026-09-10", "occurred_at": "2026-09-10 02:05:39.163635+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a08910-422c-75ae-b71b-c24f491c7dff" }, { "id": "chg_01a08910-422d-78aa-8042-7eeeb21dd714", "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": "2026-09-10", "occurred_at": "2026-09-10 02:05:39.163635+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Injection markers (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a08910-422d-78aa-8042-7eeeb21dd714" }, { "id": "chg_01a08910-422e-7074-8f5c-32c4fa562022", "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": "2026-09-10", "occurred_at": "2026-09-10 02:05:39.163635+00", "observed_since": "2026-09-09", "source": "scan", "summary": "Stability (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a08910-422e-7074-8f5c-32c4fa562022" }, { "id": "chg_01a083ea-cb8c-7bc8-bcb5-8724e8620df9", "kind": "check.reverified", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.insufficient_history", "to_code": "stability.churn", "from_value": "unverified", "to_value": "fail", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "days": "30", "added": "0", "breaks": "0", "removed": "48", "auth_transport": "0" }, "occurred_on": "2026-09-09", "occurred_at": "2026-09-09 02:06:37.900199+00", "observed_since": "2026-09-08", "source": "scan", "summary": "Stability (unverified → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a083ea-cb8c-7bc8-bcb5-8724e8620df9" }, { "id": "chg_01a079a0-3d01-7446-90db-873e632a830c", "kind": "check.unverifiable", "family": "stability", "subject_kind": "check", "subject": "stability", "subject_child": "", "from_code": "stability.churn", "to_code": "stability.insufficient_history", "from_value": "fail", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": {}, "occurred_on": "2026-09-07", "occurred_at": "2026-09-07 02:08:59.550662+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Stability (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a079a0-3d01-7446-90db-873e632a830c" }, { "id": "chg_01a079a0-3d04-79c4-b905-10dc1b2980e7", "kind": "capture.status_changed", "family": "", "subject_kind": "server", "subject": "capture", "subject_child": "", "from_code": null, "to_code": null, "from_value": "verified", "to_value": "unreachable", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "to": "unreachable", "from": "verified" }, "occurred_on": "2026-09-07", "occurred_at": "2026-09-07 02:08:59.550662+00", "observed_since": "2026-09-06", "source": "scan", "summary": "Endpoint reachability (reachable → unreachable)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a079a0-3d04-79c4-b905-10dc1b2980e7" }, { "id": "chg_01a07477-322a-7745-bb6b-7db6e5701460", "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": "48", "auth_transport": "0" }, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 02:06:03.749351+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Stability (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a07477-322a-7745-bb6b-7db6e5701460" }, { "id": "chg_01a07477-322b-76e3-9889-471e6ca3d448", "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 02:06:03.749351+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Tool safety (pass → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a07477-322b-76e3-9889-471e6ca3d448" }, { "id": "chg_01a07477-322b-7b53-9f10-e61a886e706a", "kind": "check.reason", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive_unverified", "to_code": "auth.none_unlisted", "from_value": "unverified", "to_value": "unverified", "materiality": "security", "direction": "neutral", "score_delta": null, "detail": {}, "occurred_on": "2026-09-06", "occurred_at": "2026-09-06 02:06:03.749351+00", "observed_since": "2026-09-05", "source": "scan", "summary": "Authorization (Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a07477-322b-7b53-9f10-e61a886e706a" }, { "id": "chg_01a06f51-1ba4-73d0-9fc1-6b67bd59a6c7", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.none_destructive_unverified", "from_value": "fail", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-09-05", "occurred_at": "2026-09-05 02:06:21.421404+00", "observed_since": "2026-09-04", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a06f51-1ba4-73d0-9fc1-6b67bd59a6c7" }, { "id": "chg_01a06f51-1ba8-70b3-82fc-c9fd8283fc9d", "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 02:06:21.421404+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-openfda/openfda-mcp#chg-chg_01a06f51-1ba8-70b3-82fc-c9fd8283fc9d" }, { "id": "chg_01a06f51-1ba8-7729-a760-388934bfaed0", "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 02:06:21.421404+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-openfda/openfda-mcp#chg-chg_01a06f51-1ba8-7729-a760-388934bfaed0" }, { "id": "chg_01a06f51-1ba8-7bea-a085-647be6aab8fb", "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 02:06:21.421404+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-openfda/openfda-mcp#chg-chg_01a06f51-1ba8-7bea-a085-647be6aab8fb" }, { "id": "chg_01a06f51-1ba9-7d3a-8ce3-93af2e57e127", "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 02:06:21.421404+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-openfda/openfda-mcp#chg-chg_01a06f51-1ba9-7d3a-8ce3-93af2e57e127" }, { "id": "chg_01a06f51-1baa-787c-8e30-1f4610664b6a", "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 02:06:21.421404+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-openfda/openfda-mcp#chg-chg_01a06f51-1baa-787c-8e30-1f4610664b6a" }, { "id": "chg_01a06a2a-5694-76a3-8acb-5d2169c8716b", "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 02:05:54.632875+00", "observed_since": "2026-09-03", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a06a2a-5694-76a3-8acb-5d2169c8716b" }, { "id": "chg_01a06a2a-5695-7f13-941e-1f1deac682b5", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-5695-7f13-941e-1f1deac682b5" }, { "id": "chg_01a06a2a-5696-7620-b1d5-471093c63f07", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-5696-7620-b1d5-471093c63f07" }, { "id": "chg_01a06a2a-5696-7b38-bdac-f3c93127c05f", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-5696-7b38-bdac-f3c93127c05f" }, { "id": "chg_01a06a2a-5697-7147-8a4c-ec0e92004f4c", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-5697-7147-8a4c-ec0e92004f4c" }, { "id": "chg_01a06a2a-5697-7761-bfc0-5c48635a2c28", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-5697-7761-bfc0-5c48635a2c28" }, { "id": "chg_01a06a2a-569b-7e90-a1b7-c084e801e17a", "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 02:05:54.632875+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-openfda/openfda-mcp#chg-chg_01a06a2a-569b-7e90-a1b7-c084e801e17a" }, { "id": "chg_01a06504-09c0-7605-9af7-cff14e650956", "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 02:05:58.534468+00", "observed_since": "2026-09-02", "source": "scan", "summary": "Authorization (fail → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a06504-09c0-7605-9af7-cff14e650956" }, { "id": "chg_01a06504-09c1-74ad-adf5-894b048d9efe", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c1-74ad-adf5-894b048d9efe" }, { "id": "chg_01a06504-09c1-7a94-9846-ae7c72d229bc", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c1-7a94-9846-ae7c72d229bc" }, { "id": "chg_01a06504-09c2-70c9-8a02-68d731477640", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c2-70c9-8a02-68d731477640" }, { "id": "chg_01a06504-09c2-75bd-a2a0-cde51d1768d4", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c2-75bd-a2a0-cde51d1768d4" }, { "id": "chg_01a06504-09c2-79c9-b2fa-de81669b274e", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c2-79c9-b2fa-de81669b274e" }, { "id": "chg_01a06504-09c2-7e0c-82e5-7766779d86cf", "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 02:05:58.534468+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-openfda/openfda-mcp#chg-chg_01a06504-09c2-7e0c-82e5-7766779d86cf" }, { "id": "chg_01a05fdd-81b5-78e8-ade8-dd415b1191f1", "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 02:05:47.253919+00", "observed_since": "2026-09-01", "source": "scan", "summary": "Authorization (pass → fail)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a05fdd-81b5-78e8-ade8-dd415b1191f1" }, { "id": "chg_01a05fdd-81b6-79a6-bab0-1c27d0d59430", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b6-79a6-bab0-1c27d0d59430" }, { "id": "chg_01a05fdd-81b7-7034-a214-2440ea4d8345", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b7-7034-a214-2440ea4d8345" }, { "id": "chg_01a05fdd-81b7-7480-986b-b9f181e4ee90", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b7-7480-986b-b9f181e4ee90" }, { "id": "chg_01a05fdd-81b7-78b5-8146-9b031b846949", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b7-78b5-8146-9b031b846949" }, { "id": "chg_01a05fdd-81b7-7d27-8c4b-799b9ee18e02", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b7-7d27-8c4b-799b9ee18e02" }, { "id": "chg_01a05fdd-81b8-765d-878b-0df1b2efe0ad", "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 02:05:47.253919+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-openfda/openfda-mcp#chg-chg_01a05fdd-81b8-765d-878b-0df1b2efe0ad" }, { "id": "chg_01a05ab7-583a-7c47-b9fa-931f51fb1dfb", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583a-7c47-b9fa-931f51fb1dfb" }, { "id": "chg_01a05ab7-583b-7d33-a918-a3d6023abab0", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583b-7d33-a918-a3d6023abab0" }, { "id": "chg_01a05ab7-583c-7338-b113-1d5698f9d877", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583c-7338-b113-1d5698f9d877" }, { "id": "chg_01a05ab7-583c-79ae-aca5-91d2eb62a462", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583c-79ae-aca5-91d2eb62a462" }, { "id": "chg_01a05ab7-583d-7133-9092-0faa64b071b1", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583d-7133-9092-0faa64b071b1" }, { "id": "chg_01a05ab7-583d-770b-a1e7-96442b38f240", "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 02:06:00.178382+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-openfda/openfda-mcp#chg-chg_01a05ab7-583d-770b-a1e7-96442b38f240" }, { "id": "chg_01a05590-ec87-7895-bce4-ef4538bc7a5a", "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 02:05:56.167303+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-openfda/openfda-mcp#chg-chg_01a05590-ec87-7895-bce4-ef4538bc7a5a" }, { "id": "chg_01a05590-ec88-7a25-91f0-db80adae7cc8", "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 02:05:56.167303+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-openfda/openfda-mcp#chg-chg_01a05590-ec88-7a25-91f0-db80adae7cc8" }, { "id": "chg_01a05590-ec88-7e90-8d10-7ddf5bd962db", "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 02:05:56.167303+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-openfda/openfda-mcp#chg-chg_01a05590-ec88-7e90-8d10-7ddf5bd962db" }, { "id": "chg_01a05590-ec89-73c5-b658-c7ff3dd63975", "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 02:05:56.167303+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-openfda/openfda-mcp#chg-chg_01a05590-ec89-73c5-b658-c7ff3dd63975" }, { "id": "chg_01a05590-ec8a-7030-9db9-5f25c7053294", "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 02:05:56.167303+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-openfda/openfda-mcp#chg-chg_01a05590-ec8a-7030-9db9-5f25c7053294" }, { "id": "chg_01a0506a-f070-76c7-91f1-e75f24848072", "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 02:06:20.639318+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-openfda/openfda-mcp#chg-chg_01a0506a-f070-76c7-91f1-e75f24848072" }, { "id": "chg_01a0506a-f071-7f26-b984-6bfc4f0f7995", "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 02:06:20.639318+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-openfda/openfda-mcp#chg-chg_01a0506a-f071-7f26-b984-6bfc4f0f7995" }, { "id": "chg_01a0506a-f073-79db-8724-16ec1efb183e", "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 02:06:20.639318+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-openfda/openfda-mcp#chg-chg_01a0506a-f073-79db-8724-16ec1efb183e" }, { "id": "chg_01a0506a-f073-7ea4-aa86-ca7963ffb181", "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 02:06:20.639318+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-openfda/openfda-mcp#chg-chg_01a0506a-f073-7ea4-aa86-ca7963ffb181" }, { "id": "chg_01a0506a-f074-73b5-854b-2e8bf9d48efb", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "fda_drug_approvals", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "fda_drug_approvals" }, "occurred_on": "2026-08-30", "occurred_at": "2026-08-30 02:06:20.639318+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “fda_drug_approvals” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a0506a-f074-73b5-854b-2e8bf9d48efb" }, { "id": "chg_01a0506a-f07b-782c-802f-27e474b41176", "kind": "tool.description_changed", "family": "", "subject_kind": "tool", "subject": "fda_warning_letters", "subject_child": "", "from_code": null, "to_code": null, "from_value": null, "to_value": null, "materiality": "security", "direction": "neutral", "score_delta": null, "detail": { "tool": "fda_warning_letters" }, "occurred_on": "2026-08-30", "occurred_at": "2026-08-30 02:06:20.639318+00", "observed_since": "2026-08-29", "source": "scan", "summary": "Tool “fda_warning_letters” rewrote its description, which is the text the model reads", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a0506a-f07b-782c-802f-27e474b41176" }, { "id": "chg_01a0506a-f07d-7c4c-a2f5-59985cdfbb13", "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 02:06:20.639318+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-openfda/openfda-mcp#chg-chg_01a0506a-f07d-7c4c-a2f5-59985cdfbb13" }, { "id": "chg_01a04b44-67eb-7534-8736-48499ba77474", "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 02:06:09.214728+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-openfda/openfda-mcp#chg-chg_01a04b44-67eb-7534-8736-48499ba77474" }, { "id": "chg_01a04b44-67ec-7d7e-8501-bc5bd80a7301", "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 02:06:09.214728+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-openfda/openfda-mcp#chg-chg_01a04b44-67ec-7d7e-8501-bc5bd80a7301" }, { "id": "chg_01a04b44-67ed-758d-9050-a19dcfaac333", "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 02:06:09.214728+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-openfda/openfda-mcp#chg-chg_01a04b44-67ed-758d-9050-a19dcfaac333" }, { "id": "chg_01a04b44-67ed-7ec3-b519-233e0f92d464", "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 02:06:09.214728+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-openfda/openfda-mcp#chg-chg_01a04b44-67ed-7ec3-b519-233e0f92d464" }, { "id": "chg_01a04b44-67ee-7d58-bd8b-e54fc79109be", "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 02:06:09.214728+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-openfda/openfda-mcp#chg-chg_01a04b44-67ee-7d58-bd8b-e54fc79109be" }, { "id": "chg_01a040f7-7501-7868-a5a0-b4a0920f1c3d", "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 02:05:54.204144+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-openfda/openfda-mcp#chg-chg_01a040f7-7501-7868-a5a0-b4a0920f1c3d" }, { "id": "chg_01a040f7-7502-7c17-9105-7d2c5ed6fb36", "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 02:05:54.204144+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-openfda/openfda-mcp#chg-chg_01a040f7-7502-7c17-9105-7d2c5ed6fb36" }, { "id": "chg_01a040f7-7504-7df9-9e07-f280b8383f33", "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 02:05:54.204144+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-openfda/openfda-mcp#chg-chg_01a040f7-7504-7df9-9e07-f280b8383f33" }, { "id": "chg_01a040f7-7505-7387-a8d3-6df7d63fdbd0", "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 02:05:54.204144+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-openfda/openfda-mcp#chg-chg_01a040f7-7505-7387-a8d3-6df7d63fdbd0" }, { "id": "chg_01a040f7-7505-78d8-bb3d-20fbbec2419f", "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 02:05:54.204144+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-openfda/openfda-mcp#chg-chg_01a040f7-7505-78d8-bb3d-20fbbec2419f" }, { "id": "chg_01a036aa-9d68-7098-bdb8-897dce5dc8bf", "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 02:05:46.143795+00", "observed_since": "2026-08-24", "source": "scan", "summary": "Stability (0.97 → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a036aa-9d68-7098-bdb8-897dce5dc8bf" }, { "id": "chg_01a03184-4f56-74b8-8c91-54d54f7e864b", "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 02:05:49.730622+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-openfda/openfda-mcp#chg-chg_01a03184-4f56-74b8-8c91-54d54f7e864b" }, { "id": "chg_01a03184-4f57-74af-aba7-8bc384ac7d5a", "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 02:05:49.730622+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-openfda/openfda-mcp#chg-chg_01a03184-4f57-74af-aba7-8bc384ac7d5a" }, { "id": "chg_01a03184-4f58-7052-bc2e-8fd3ee624325", "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 02:05:49.730622+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-openfda/openfda-mcp#chg-chg_01a03184-4f58-7052-bc2e-8fd3ee624325" }, { "id": "chg_01a03184-4f58-757c-a383-a5265e05d8bb", "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 02:05:49.730622+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-openfda/openfda-mcp#chg-chg_01a03184-4f58-757c-a383-a5265e05d8bb" }, { "id": "chg_01a03184-4f58-7a09-968e-5daa664c13bf", "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 02:05:49.730622+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-openfda/openfda-mcp#chg-chg_01a03184-4f58-7a09-968e-5daa664c13bf" }, { "id": "chg_01a02c5d-e064-790a-8f68-aa04005aa102", "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 02:05:44.880796+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-openfda/openfda-mcp#chg-chg_01a02c5d-e064-790a-8f68-aa04005aa102" }, { "id": "chg_01a02c5d-e065-7a03-9f6d-77b92c1b8584", "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 02:05:44.880796+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-openfda/openfda-mcp#chg-chg_01a02c5d-e065-7a03-9f6d-77b92c1b8584" }, { "id": "chg_01a02c5d-e065-7e07-863a-28efc5b94434", "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 02:05:44.880796+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-openfda/openfda-mcp#chg-chg_01a02c5d-e065-7e07-863a-28efc5b94434" }, { "id": "chg_01a02c5d-e066-7702-b977-d00d6d7be331", "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 02:05:44.880796+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-openfda/openfda-mcp#chg-chg_01a02c5d-e066-7702-b977-d00d6d7be331" }, { "id": "chg_01a02c5d-e066-7be9-b607-c587f703578b", "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 02:05:44.880796+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-openfda/openfda-mcp#chg-chg_01a02c5d-e066-7be9-b607-c587f703578b" }, { "id": "chg_01a02737-6958-7552-9fd7-05b3ecaccba1", "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 02:05:37.943015+00", "observed_since": "2026-08-21", "source": "scan", "summary": "Authorization (unverified → pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a02737-6958-7552-9fd7-05b3ecaccba1" }, { "id": "chg_01a02737-6959-7df9-9820-5e28eb80cf0c", "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 02:05:37.943015+00", "observed_since": "2026-08-21", "source": "scan", "summary": "First check of Authorization (pass)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a02737-6959-7df9-9820-5e28eb80cf0c" }, { "id": "chg_01a02737-695a-76d0-b033-d62628508a0f", "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 02:05:37.943015+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-openfda/openfda-mcp#chg-chg_01a02737-695a-76d0-b033-d62628508a0f" }, { "id": "chg_01a02737-695a-7bf5-b27e-0bf78efcc712", "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 02:05:37.943015+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-openfda/openfda-mcp#chg-chg_01a02737-695a-7bf5-b27e-0bf78efcc712" }, { "id": "chg_01a02737-695b-7160-a4c9-d535af9b8778", "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 02:05:37.943015+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-openfda/openfda-mcp#chg-chg_01a02737-695b-7160-a4c9-d535af9b8778" }, { "id": "chg_01a02737-695b-75ae-a059-f9decb4558c8", "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 02:05:37.943015+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-openfda/openfda-mcp#chg-chg_01a02737-695b-75ae-a059-f9decb4558c8" }, { "id": "chg_01a02737-695b-7947-90a2-85042a5f68e0", "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 02:05:37.943015+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-openfda/openfda-mcp#chg-chg_01a02737-695b-7947-90a2-85042a5f68e0" }, { "id": "chg_01a02211-0235-7b6f-a062-fe20dfe230c0", "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 02:05:35.083608+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-openfda/openfda-mcp#chg-chg_01a02211-0235-7b6f-a062-fe20dfe230c0" }, { "id": "chg_01a02211-0236-79da-a5db-ec315a5e4dd8", "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 02:05:35.083608+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-openfda/openfda-mcp#chg-chg_01a02211-0236-79da-a5db-ec315a5e4dd8" }, { "id": "chg_01a02211-0237-703c-8e1d-6983e5a1da2e", "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 02:05:35.083608+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-openfda/openfda-mcp#chg-chg_01a02211-0237-703c-8e1d-6983e5a1da2e" }, { "id": "chg_01a02211-0237-75cc-9462-3615a43819d7", "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 02:05:35.083608+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-openfda/openfda-mcp#chg-chg_01a02211-0237-75cc-9462-3615a43819d7" }, { "id": "chg_01a02211-0237-7a97-85ec-0fabfc4bf14d", "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 02:05:35.083608+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-openfda/openfda-mcp#chg-chg_01a02211-0237-7a97-85ec-0fabfc4bf14d" }, { "id": "chg_01a01cea-69fb-767a-967c-f83c9c4a8708", "kind": "check.unverifiable", "family": "auth-oauth", "subject_kind": "check", "subject": "auth-oauth", "subject_child": "", "from_code": "auth.none_destructive", "to_code": "auth.none_destructive_unverified", "from_value": "fail", "to_value": "unverified", "materiality": "security", "direction": "regression", "score_delta": null, "detail": { "tool": "forget" }, "occurred_on": "2026-08-20", "occurred_at": "2026-08-20 02:05:19.68693+00", "observed_since": "2026-08-19", "source": "scan", "summary": "Authorization (fail → unverified)", "link": "https://verifymcp.io/servers/pipeworx-io-openfda/openfda-mcp#chg-chg_01a01cea-69fb-767a-967c-f83c9c4a8708" }, { "id": "chg_01a01cea-69fc-75db-9c7e-58f06b0676c1", "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 02:05:19.68693+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-openfda/openfda-mcp#chg-chg_01a01cea-69fc-75db-9c7e-58f06b0676c1" } ], "days": [ { "date": "2026-09-21", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-20", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-19", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-18", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-17", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-16", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-15", "total": 42, "delta": 0, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 1 }, { "date": "2026-09-14", "total": 42, "delta": -44, "tracked": true, "explained": true, "beyond_event_horizon": false, "attribution": null, "event_count": 7 } ] }