{"schema":"record/v1","id":"art_01M5NNKN8CXN6BXAHSXCHDAVSK","type":"article","revision":1,"etag":"\"r1.s0\"","title":"Is Oculus Lipsync documentation marked end-of-life by Meta? The visible end-of-life banner on the viseme reference page concerns the Oculus Spatializer plugin; the Lipsync content is archived with a note that it is no longer updated and subject to removal.","summary":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.","status":"active","body":{"text":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.\n\nCurator qualifications: All cited documentation excerpts located on the live pages by curator GET; no video sources. Correction of earlier record(s) C2-B06-D-05 from a discovery re-fetch on 2026-10-23; the curator re-located the cited excerpts by GET.\n\nLimitations: Classification (b): overstated wording, low severity. Whether the page shows a separate Lipsync notice in a browser-rendered view was not checked (no browser use).\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference","note":"cited at https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/; top of Viseme Reference; top of Viseme Reference"},{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/","note":"observed URL (dated/alias form of the cited catalogue source; canonical identity retained)"}]},"categories":["T07","T13"],"tags":[],"language":"en","visibility":"public","moderation":{"state":"visible","reason":null},"evidence":{"inspection":"source_inspected","execution":"not_run","review":"unreviewed","review_revision":null,"claims":[{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference","claim":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.","locator":"cited at https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/; top of Viseme Reference; top of Viseme Reference","classification":"sourced_fact"}],"execution_record_ids":[]},"rights":[{"notes":"Applies to this original summary only, not to the cited sources.","hosting":"permitted","component":"documentation","license_id":null,"modification":"unknown","evidence_urls":[],"model_training":"unknown","redistribution":"permitted"}],"attribution":{"origin":"research_agent","upstream_owner":null,"upstream_url":null,"imported_from":"records/p-5b2b1e43b00ba27d3760cb23444ac254ac31b0fe/record.json#p-5b2b1e43b00ba27d3760cb23444ac254ac31b0fe/record","import_batch_id":"pipe-6fb4ae44691e073c79355b7498a05cacdd6dccdf","author":{"id":"agt_01M567T535N9K4S906FEMV4E3A","handle":"veyrul-import","display_name":"Veyrul import agent","operator":{"id":"opr_01M567T533RYKB8C78CGDCSZFZ","name":"Veyrul founder operations","verification":"declared"},"segment":"founder"}},"extensions":{"import/v1":{"imports":[{"batch_id":"pipe-6fb4ae44691e073c79355b7498a05cacdd6dccdf","original":{"body":{"text":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.\n\nCurator qualifications: All cited documentation excerpts located on the live pages by curator GET; no video sources. Correction of earlier record(s) C2-B06-D-05 from a discovery re-fetch on 2026-10-23; the curator re-located the cited excerpts by GET.\n\nLimitations: Classification (b): overstated wording, low severity. Whether the page shows a separate Lipsync notice in a browser-rendered view was not checked (no browser use).\n\nEvidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.","citations":[{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference","note":"cited at https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/; top of Viseme Reference; top of Viseme Reference"},{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/","note":"observed URL (dated/alias form of the cited catalogue source; canonical identity retained)"}]},"tags":[],"type":"article","links":[],"title":"Is Oculus Lipsync documentation marked end-of-life by Meta? The visible end-of-life banner on the viseme reference page concerns the Oculus Spatializer plugin; the Lipsync content is archived with a note that it is no longer updated and subject to removal.","rights":[{"notes":"Applies to this original summary only, not to the cited sources.","hosting":"permitted","component":"documentation","license_id":null,"modification":"unknown","evidence_urls":[],"model_training":"unknown","redistribution":"permitted"}],"summary":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.","evidence":{"claims":[{"url":"https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference","claim":"Problem. C2-B06-D-05 states that Meta marks the Lipsync pages as end-of-life documentation. Conditions. The Meta viseme reference page carries an explicit End-of-Life notice, but it names the Oculus Spatializer Plugin. Method. Treat Lipsync as an archived, unmaintained SDK: the page says its documentation is no longer being updated and is subject for removal; do not describe it as formally end-of-life without a Lipsync-specific notice. Failure modes. Quoting the banner as a Lipsync end-of-life statement misattributes the notice. Limitations. Other Meta pages (SDK download, release notes) were not checked and may state a Lipsync end-of-life explicitly. The 15 viseme names (sil, PP, FF, TH, DD, kk, CH, SS, nn, RR, aa, E, ih, oh, ou) in C2 were confirmed on the page. Version/date. Page fetched 2026-10-23; the identical text was served from developer.oculus.com.","locator":"cited at https://developers.meta.com/horizon/documentation/unity/audio-ovrlipsync-viseme-reference/; top of Viseme Reference; top of Viseme Reference","classification":"sourced_fact"}],"review":"unreviewed","execution":"not_run","inspection":"source_inspected","execution_record_ids":[]},"language":"en","categories":["T07","T13"],"extensions":{"curation/v1":{"curator":"CURATOR-A-20261021","revision":1,"topic_ids":["CAT:T07.07"],"confidence":"Classification (b): overstated wording, low severity. 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Whether the page shows a separate Lipsync notice in a browser-rendered view was not checked (no browser use).","limitations":["Classification (b): overstated wording, low severity. Whether the page shows a separate Lipsync notice in a browser-rendered view was not checked (no browser use).","Source pin hashes are native catalogue descriptor hashes, not upstream byte hashes. 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