Recorded changes to this MCP component: tools, parameters, capabilities, advisories and trust-score checks. Security-relevant changes by default; append ?materiality=all for everything.https://verifymcp.iohttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a94-7ebb-8658-56a3a6188026https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a94-7ebb-8658-56a3a6188026Authorization (pass → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 10:07:13 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a96-76a8-8689-0e24b01560aehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a96-76a8-8689-0e24b01560aeStability (pass → fail). Compared against 2026-09-12.Sun, 13 Sep 2026 10:07:13 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a96-7d23-b6a7-fababf1a1f64https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09a3c-3a96-7d23-b6a7-fababf1a1f64Tool safety (pass → unverified). Compared against 2026-09-12.Sun, 13 Sep 2026 10:07:13 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33dc-70ed-adca-2759f6337d2bhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33dc-70ed-adca-2759f6337d2bTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33e4-784e-bb61-549658a85c1bhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33e4-784e-bb61-549658a85c1bTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33e6-7191-85c0-78ce77e97e77https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33e6-7191-85c0-78ce77e97e77Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33ea-735f-997b-e64fa7e7ea36https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33ea-735f-997b-e64fa7e7ea36Tool “bet_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33f0-7596-8193-16077bf24e55https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33f0-7596-8193-16077bf24e55Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33f0-7c44-8edf-b632157872a1https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-33f0-7c44-8edf-b632157872a1Tool “polymarket_kalshi_spread” rewrote its description, which is the text the model reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-3406-7cfc-b982-d9c1611434c8https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a09516-3406-7cfc-b982-d9c1611434c8The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-11.Sat, 12 Sep 2026 10:07:35 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a2e-7423-8453-db30afa6fe24https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a2e-7423-8453-db30afa6fe24Authorization (unverified → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:07:47 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a2f-7af3-b8b1-ca8518ad67bdhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a2f-7af3-b8b1-ca8518ad67bdInjection markers (unverified → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:07:47 GMTsecurityimprovementcheck.reverifiedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a30-728e-a32c-0a8b0d672897https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ff0-0a30-728e-a32c-0a8b0d672897Stability (fail → pass). Compared against 2026-09-10.Fri, 11 Sep 2026 10:07:47 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-6987-7dc1-804b-9dc269a94430https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-6987-7dc1-804b-9dc269a94430Authorization (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 10:15:08 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-698e-757e-8085-5a281a640420https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-698e-757e-8085-5a281a640420Stability (pass → fail). Compared against 2026-09-09.Thu, 10 Sep 2026 10:15:08 GMTsecurityregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-698e-7ed5-9cb0-e84bde8144f3https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08ad0-698e-7ed5-9cb0-e84bde8144f3Tool safety (pass → unverified). Compared against 2026-09-09.Thu, 10 Sep 2026 10:15:08 GMTsecurityregressioncheck.unverifiablehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a085ab-7e4b-75b0-b286-e540b222ce0ehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a085ab-7e4b-75b0-b286-e540b222ce0eAuthorization (fail → pass). Compared against 2026-09-08.Wed, 09 Sep 2026 10:16:43 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0e9-7e63-a3e5-b5d8d7939bf7https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0e9-7e63-a3e5-b5d8d7939bf7Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 10:19:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-702f-bfc5-0af7c9ee163ehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-702f-bfc5-0af7c9ee163eTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 10:19:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-7652-93ad-69384097d2fchttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-7652-93ad-69384097d2fcTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 10:19:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-7b3b-a455-6b0b6fa0cea8https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ec-7b3b-a455-6b0b6fa0cea8Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-07.Tue, 08 Sep 2026 10:19:26 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ed-70aa-9cd4-983a6bfbce89https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a08087-a0ed-70aa-9cd4-983a6bfbce89The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-07.Tue, 08 Sep 2026 10:19:26 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b1f-71b5-b2b2-72e09a253918https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b1f-71b5-b2b2-72e09a253918Authorization (pass → fail). Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b25-74bb-a717-5a8ed3968568https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b25-74bb-a717-5a8ed3968568Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b27-7dd5-8e23-f66e71c9ecf1https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b27-7dd5-8e23-f66e71c9ecf1Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b29-790a-a240-5d22cc463deehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b29-790a-a240-5d22cc463deeTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b2d-74c9-b004-3916285a6d0bhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b2d-74c9-b004-3916285a6d0bTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b2e-783e-a37d-675c4667f45fhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07b60-7b2e-783e-a37d-675c4667f45fThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-06.Mon, 07 Sep 2026 10:18:35 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d155-7811-94cc-3638420b3ba6https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d155-7811-94cc-3638420b3ba6Authorization (fail → pass). Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityimprovementcheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-7064-8863-8742f92a3850https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-7064-8863-8742f92a3850Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-77e0-a6f0-221778e217e2https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-77e0-a6f0-221778e217e2Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-7e7b-9872-52f610faeb48https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d157-7e7b-9872-52f610faeb48Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d158-7392-94ec-2bcc4688cb48https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d158-7392-94ec-2bcc4688cb48Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d158-7940-bb7e-921b9386991fhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07636-d158-7940-bb7e-921b9386991fThe server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-05.Sun, 06 Sep 2026 10:14:59 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-892d-7d82-9c93-d12baa6a1114https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-892d-7d82-9c93-d12baa6a1114Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:15:03 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-892f-7afb-b0ae-73c0cc3d127ehttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-892f-7afb-b0ae-73c0cc3d127eTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:15:03 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8930-713a-889b-5cc1c2025629https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8930-713a-889b-5cc1c2025629Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:15:03 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8933-74f5-a935-4a399da503e5https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8933-74f5-a935-4a399da503e5Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:15:03 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8933-7a82-a108-9d6039367b34https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a07110-8933-7a82-a108-9d6039367b34The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-04.Sat, 05 Sep 2026 10:15:03 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a06be9-863c-7cc0-999d-323cf0b13ffdhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a06be9-863c-7cc0-999d-323cf0b13ffdAuthorization (pass → fail). Compared against 2026-09-03.Fri, 04 Sep 2026 10:14:21 GMTcriticalregressioncheck.verdicthttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2241-7df3-9871-752939e0ff2bhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2241-7df3-9871-752939e0ff2bTool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2247-77c1-aa03-e152be3cca9chttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2247-77c1-aa03-e152be3cca9cTool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2247-7ee9-82ee-1298991edc5fhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2247-7ee9-82ee-1298991edc5fTool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2248-7600-bc12-ef616b1237f9https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-2248-7600-bc12-ef616b1237f9Tool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-224a-718a-acad-b62c1a4b73c9https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-224a-718a-acad-b62c1a4b73c9Tool “resolve_entity” rewrote its description, which is the text the model reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-224d-711a-b21e-703246d724d9https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a0619d-224d-711a-b21e-703246d724d9The server rewrote its instructions, which are the text every model session reads. Compared against 2026-09-01.Wed, 02 Sep 2026 10:14:42 GMTsecurityneutralserver.instructions_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255c-7b4c-a354-77eb13d208c8https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255c-7b4c-a354-77eb13d208c8Tool “ask_pipeworx” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255e-7997-9791-1d9043171b01https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255e-7997-9791-1d9043171b01Tool “ask_pipeworx_beta” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255f-76b7-a5ff-d8f71ba1fe63https://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255f-76b7-a5ff-d8f71ba1fe63Tool “ask_pipeworx_grounded” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changedhttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255f-7dcf-af21-c9b45b070fbchttps://verifymcp.io/servers/pipeworx-io-landprice/landprice-mcp#chg-chg_01a05c76-255f-7dcf-af21-c9b45b070fbcTool “deep_research” rewrote its description, which is the text the model reads. Compared against 2026-08-31.Tue, 01 Sep 2026 10:14:01 GMTsecurityneutraltool.description_changed