Tracker›Days›30 Sept 2026

Daily data 30 September 2026

All field diffs of this measuring day against the previous day, grouped by prompt and mode — the raw material the events are aggregated from. No interpretation. 572 field diffs · 33 runs · JSON

29 Sept 2026

Instrument state: Schema 22 · v2 · Bookmarklet 2.7 · measure · gpt-5-6

6 still open — the second day decides. The raw count tallies one change many times — once per prompt and mode.

Still open · first day — the second decides

• endpointNew endpoint /backend-api/f/conversation/resume observed1/33
• endpointEndpoint /backend-api/unified_user_signals no longer observed31/33 · global
• fieldFields gone: paragen_ui_treatment, paragen_variants_info1/33
• fieldResponse shape of /backend-api/wham/usage changed: +[chatpass] −[]33/33 · global
• requestRequest value changed: messages → mapping23/33 · global
• adsNew advertiser: Stauch Baugruppe20/20 · global

This summary is arithmetic over the day’s events, not interpretation. The complete field diffs follow below.

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K1-01 · instant 17 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, map_search_model_queries, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/prompt_library/ − POST /backend-api/composer/items/interactions	high	local ×	unconfirmed
schema	hosts_seen	+ t3.gstatic.com − t1.gstatic.com	medium	local	unconfirmed
schema	content_reference_types	− url	high	local ×	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	source_count	13 → 18	low	local	unconfirmed
routing	fanout_queries	− metadata||Laufschuhe Beratung Laufanalyse München Fachgeschäft Running||||	low	local ×	unconfirmed
result	domains	+ ganz-muenchen.de, munich-running-academy.de, runnersworld.de, sport-muenzinger.de − lab.lauf-bar.de, termin.lauf-bar.de	low	local	unconfirmed
result	sources	+ ganz-muenchen.de, munich-running-academy.de, runnersworld.de, sport-muenzinger.de, www.ganz-muenchen.de, www.munich-running-academy.de, www.runnersworld.de, www.sport-muenzinger.de − in-muenchen.de, lab.lauf-bar.de, termin.lauf-bar.de	low	local	unconfirmed
result	content_ref_count:url	3 → 0	low	local	unconfirmed
behavior	reasoning_titles	− Laufschuhe Beratung Laufanalyse München Fachgeschäft Running wird gesucht	low	local	unconfirmed
schema	posted_endpoints	− /backend-api/composer/items/interactions	high	local ×	unconfirmed

K1-01 · thinking 18 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− is_thinking_preamble_message, paragen_ui_treatment, paragen_variants_info	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/prompt_library/ − GET /backend-api/conversations/{id}, POST /backend-api/composer/items/interactions, POST /backend-api/unified_user_signals	high	local	unconfirmed
schema	hosts_seen	+ persistent.oaistatic.com, t1.gstatic.com − t3.gstatic.com	medium	local	unconfirmed
schema	ref_types	− reddit	high	local	unconfirmed
behavior	preamble_message_present	true → false Sichtbarer Denk-Vorspann als eigene Nachricht erschienen/verschwunden	medium	local	unconfirmed
result	domains	+ lab.lauf-bar.de, sport-muenzinger.de, termin.lauf-bar.de − muenchen-sehen.de, muenchen.de, muenchenkompass.de, reddit.com, runnersworld.de	low	local	unconfirmed
result	sources	+ in-muenchen.de, lab.lauf-bar.de, sport-muenzinger.de, termin.lauf-bar.de, www.sport-muenzinger.de − muenchen-sehen.de, muenchenkompass.de, runnersworld.de, www.muenchen-sehen.de, www.reddit.com	low	local	unconfirmed
result	entities	+ local_business|Sporthaus Schuster − local_business|Laufzentrum München	low	local	unconfirmed
result	content_ref_count:client_defined_widget	2 → 1	low	local	unconfirmed
result	content_ref_count:sources_footnote	2 → 1	low	local ×	unconfirmed
behavior	reasoning_recap_types	− collapse	medium	local ×	unconfirmed
behavior	reasoning_titles	+ 8 Websites werden durchsucht − 7 Websites werden durchsucht	low	local	unconfirmed
schema	introspection_identifiers	− utm_source	medium	local ×	unconfirmed
schema	posted_endpoints	− /backend-api/composer/items/interactions, /backend-api/unified_user_signals	high	local ×	unconfirmed

K1-02 · instant 16 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, map_search_model_queries, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	− t3.gstatic.com	medium	local ×	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	title_over_75	4 → 0	medium	local	unconfirmed
routing	fanout_queries	− metadata||italienisches Restaurant München Schwabing Öffnungszeiten Dienstag Mittag 2026||||	low	local ×	unconfirmed
result	domains	+ neuhauser-neuhausen.de, restaurant-italy.de, sueddeutsche.de, trattoria-bellini.de, unilocal.de − italiener-muenchen-schwabing.de, muenchen.mitvergnuegen.com, tripadvisor.de	low	local	unconfirmed
result	sources	+ il-borgo.de, neuhauser-neuhausen.de, restaurant-italy.de, sueddeutsche.de, trattoria-bellini.de, unilocal.de, www.sueddeutsche.de − mitvergnuegen.com, muenchen.mitvergnuegen.com, tripadvisor.de, www.italiener-muenchen-schwabing.de, www.tripadvisor.de	low	local	unconfirmed
result	entities	+ local_business|Pepenero Schwabing, local_business|Ristorante Pizzeria Italy − local_business|Restaurant Da Angelo	low	local	unconfirmed
behavior	reasoning_titles	− italienisches Restaurant München Schwabing Öffnungszeiten Dienstag Mittag 2026 wird gesucht	low	local	unconfirmed
schema	introspection_identifiers	+ bewertet	medium	local	unconfirmed

K10-01 · instant 16 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	+ t1.gstatic.com − t2.gstatic.com	medium	local	unconfirmed
routing	query_count	2 → 0	low	local ×	unconfirmed
routing	snippet_len_max	203 → 1326	low	local	unconfirmed
routing	fanout_queries	− metadata||BaFin ETF Sparplan langfristig Risiken Diversifikation||||, metadata||Verbraucherzentrale ETF Sparplan langfristig||||	low	local ×	unconfirmed
schema	ref_types	+ news	high	local	unconfirmed
result	domains	+ presseportal.de, verbraucherzentrale.alleaktien.com, verbraucherzentrale.bayern, welt.de − bafin.de, finanztip.de, global.vanguard.com, test.de, verbraucherservice-bayern.de, verbraucherzentrale.sh	low	local	unconfirmed
result	sources	+ alleaktien.com, presseportal.de, verbraucherzentrale.bayern, www.welt.de − bafin.de, finanztip.de, vanguard.com, verbraucherservice-bayern.de, verbraucherzentrale.sh, www.finanztip.de, www.test.de	low	local	unconfirmed
behavior	reasoning_titles	− BaFin ETF Sparplan langfristig Risiken Diversifikation wird gesucht, Verbraucherzentrale ETF Sparplan langfristig wird gesucht	low	local	unconfirmed
behavior	reasoning_sec	4 → 2	medium	local	unconfirmed

K11-01 · instant 23 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/prompt_library/ − /backend-api/unified_user_signals	high	local ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/prompt_library/	+ greeting, items, limit, offset, total, ui_style	high	local ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/wham/usage/stream	high	global ×	unconfirmed
schema	hosts_seen	− img.fotocommunity.com, tse3.mm.bing.net	medium	local ×	unconfirmed
schema	content_reference_types	+ grouped_webpages	high	local	unconfirmed
schema	content_types	− model_editable_context	medium	local ×	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	title_over_75	10 → 0	medium	local	unconfirmed
routing	domain_count	10 → 1	medium	local	unconfirmed
routing	source_count	17 → 1	low	local	unconfirmed
routing	urls_per_domain	2.6 → 29	medium	local	unconfirmed
routing	fanout_queries	− metadata||Allianz Arena München Nacht Bilder||||	low	local ×	unconfirmed
routing	group_entry_ratio	1.3 → 14.5	medium	local	unconfirmed
result	domains	− 19xx.de, ccnull.de, commons.wikimedia.org, fcbayern.com, foto.wuestenigel.com, imago-images.de, shutterstock.com, sueddeutsche.de, unsplash.com	low	local	unconfirmed
result	sources	− 19xx.de, ccnull.de, commons.wikimedia.org, fcbayern.com, foto.wuestenigel.com, imago-images.de, shutterstock.com, sueddeutsche.de, unsplash.com, wikimedia.org, wuestenigel.com, www.19xx.de, www.ccnull.de, www.imago-images.de, www.shutterstock.com, www.sueddeutsche.de	low	local	unconfirmed
result	safe_url_count	15 → 6	low	local	unconfirmed
result	content_ref_count:grouped_webpages	0 → 1	low	local	unconfirmed
behavior	citations_present	false → true	medium	local	unconfirmed
behavior	reasoning_titles	− Allianz Arena München Nacht Bilder wird gesucht	low	local	unconfirmed

K11-02 · instant 5 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed

K12-01 · instant 8 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed
schema	introspection_identifiers	+ schreibst	medium	local	unconfirmed

K12-02 · instant 5 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed

K13-01 · instant 13 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed
schema	content_reference_types	− url	high	local ×	unconfirmed
routing	fanout_queries	+ metadata||beste Laufschuh Beratung München Laufanalyse Running Shop||||, metadata||Lauf-bar München Öffnungszeiten Samstag||||, metadata||Sport Ruscher München Öffnungszeiten Samstag||||, metadata||Sporthaus Schuster München Öffnungszeiten Samstag|||| − metadata||Laufschuhe Beratung Laufanalyse München Fachgeschäft Running||||, metadata||Lauf-bar München Samstag Öffnungszeiten||||, metadata||Sport Ruscher München Samstag Öffnungszeiten||||, metadata||Sporthaus Schuster München Samstag Öffnungszeiten||||	low	local	unconfirmed
result	domains	+ ganz-muenchen.de, munich-running-academy.de, playzonefinder.com, runnersworld.de, sport-muenzinger.de, tripadvisor.de, xn--ffnungszeiten-hmb.app − 11880.com, adresse.dastelefonbuch.de, findglocal.com, lab.lauf-bar.de	low	local	unconfirmed
result	sources	+ ganz-muenchen.de, munich-running-academy.de, playzonefinder.com, runnersworld.de, sport-muenzinger.de, terminland.de, tripadvisor.de, www.ganz-muenchen.de, www.munich-running-academy.de, www.runnersworld.de, www.sport-muenzinger.de, xn--ffnungszeiten-hmb.app − 11880.com, dastelefonbuch.de, findglocal.com, in-muenchen.de, lab.lauf-bar.de, termin-lauf-bar.alcedo-labs.de	low	local	unconfirmed
result	content_ref_count:url	3 → 0	low	local	unconfirmed
behavior	reasoning_titles	+ Lauf-bar München Öffnungszeiten Samstag wird gesucht, Sport Ruscher München Öffnungszeiten Samstag wird gesucht, Sporthaus Schuster München Öffnungszeiten Samstag wird gesucht, beste Laufschuh Beratung München Laufanalyse Running Shop wird gesucht − Lauf-bar München Samstag Öffnungszeiten wird gesucht, Laufschuhe Beratung Laufanalyse München Fachgeschäft Running wird gesucht, Sport Ruscher München Samstag Öffnungszeiten wird gesucht, Sporthaus Schuster München Samstag Öffnungszeiten wird gesucht	low	local	unconfirmed
behavior	reasoning_sec	8 → 3	medium	local	unconfirmed
behavior	reasoning_ms	8993 → 3409	low	local	unconfirmed

K14-01 · instant 8 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	introspection_identifiers	− args_json, artifacts, condition_watch, exact_schedule, flexible_schedule, input, run, suggest_automation, user_settings	medium	local ×	unconfirmed

K14-01 · thinking 9 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	global ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/prompt_library/ − /backend-api/unified_user_signals	high	local ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/prompt_library/	+ greeting, items, limit, offset, total, ui_style	high	local ×	unconfirmed
schema	metadata_keys	− chime_version, classifier_response, exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}, GET /backend-api/wham/usage/stream	high	local ×	unconfirmed
schema	content_types	− model_editable_context	medium	local ×	unconfirmed
schema	introspection_identifiers	+ cmd, exit, files, skills, text, tools, user_settings − map_widget, suggest_automation	medium	local	unconfirmed

K14-02 · instant 9 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/prompt_library/ − GET /backend-api/conversations/{id}	high	local ×	unconfirmed
schema	hosts_seen	+ persistent.oaistatic.com	medium	local ×	unconfirmed
schema	introspection_identifiers	+ genui − lat, lineno, pageno, pattern, search, value, web	medium	local	unconfirmed

K14-02 · thinking 10 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	global ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− chime_version, code_blocks, exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, POST /backend-api/composer/items/interactions − GET /backend-api/conversations/{id}, GET /backend-api/prompt_library/	high	local	unconfirmed
schema	hosts_seen	− persistent.oaistatic.com	medium	local ×	unconfirmed
schema	introspection_identifiers	+ short − args_json, availability, backward_minutes, business, click, fast, find, forward_minutes, genui_run, genui_search, image, lat, lat_span, length, lineno, link_id, long_span, lookup, min_results, open, pageno, party_size, product, ref_id, ref_id_or_url, screen, search, slow, start_date_time, turn0business3, turn0image2, turn0news2, turn0product1, turn0search1, user, weather_widget_with_source, web, widget_name	medium	local	unconfirmed
schema	posted_endpoints	+ /backend-api/composer/items/interactions	high	local	unconfirmed

K2-01 · instant 54 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	+ debug_sonic_thread_id, disable_turn_actions, reasoning_title_content_transition, safe_urls − exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, POST /backend-api/aip/connectors/links/list_accessible, POST /backend-api/chat/frontend/v1/saved-entities/status, POST /backend-api/ps/apps/batch, POST /backend-api/search/product_update, POST /backend-api/sidebar/product/conversation/cache	high	local	unconfirmed
schema	hosts_seen	+ images.openai.com, t0.gstatic.com, t1.gstatic.com, t3.gstatic.com, www.google.com	medium	local	unconfirmed
schema	content_reference_types	+ grouped_webpages, products, sources_footnote	high	local	unconfirmed
routing	tool_recipients	+ web.run	high	local	unconfirmed
routing	search_invocations	1 → 2	low	local	unconfirmed
routing	sonic_thread_present	false → true	medium	local	unconfirmed
routing	search_turns	0 → 2	low	local	unconfirmed
routing	snippet_len_median	0 → 202	high	local	unconfirmed
routing	title_len_median	0 → 63	medium	local	unconfirmed
routing	no_snippet_count	0 → 8	medium	local	unconfirmed
routing	snippet_len_max	0 → 203	low	local	unconfirmed
routing	title_len_max	0 → 89	low	local	unconfirmed
routing	result_count	0 → 18	medium	local	unconfirmed
routing	domain_count	0 → 8	medium	local	unconfirmed
routing	source_count	0 → 12	low	local	unconfirmed
routing	url_count	0 → 18	low	local	unconfirmed
routing	urls_per_domain	0 → 2.25	medium	local	unconfirmed
schema	search_group_types	+ search_result_group	high	local	unconfirmed
schema	product_entity_keys	+ analytics_meta, cite, consumer_safety, description, featured_tag, id, image_urls, merchant_badges, merchants, metadata_sources, num_reviews, offers, offers_see_more_boundary, popularity_metadata, price, price_history, product_event_uuid, product_lookup_data, product_lookup_key, provider, providers, query, rating, rating_grouped_citation, shopping_vto, show_price_disclosure, showcase_metadata, specs, title, url, variant_snapshots, variants, variants_error_state_message	high	local	unconfirmed
schema	product_offer_keys	+ available, brand, checkout_image_urls, checkout_payload, checkoutable, debug_info, details, is_digital, launcherPayload, marketplace_seller, merchant_name, merchant_subtitle, oppcref, original_price, price, price_details, product_name, provider, seller_name, shop_id, tag, url	high	local	unconfirmed
result	shopping_product_ids	+ 1245881304033293448, 14170944035329903981, 3726437471239629420	low	local	unconfirmed
result	shopping_offer_count	0 → 6	low	local	unconfirmed
result	shopping_utm_offer_count	0 → 6	low	local	unconfirmed
schema	offers_see_more_boundary	null → 3	medium	local	unconfirmed
schema	show_price_disclosure	null → true	medium	local	unconfirmed
routing	shopping_provider_set	+ p2	high	local	unconfirmed
routing	fanout_calls	1 → 2	low	local	unconfirmed
schema	entry_fields	+ attribution, pub_date, ref_id, snippet, title, type, url	high	local	unconfirmed
schema	ref_types	+ search	high	local	unconfirmed
schema	ref_id_form	null → object ref_id wechselte die Form (Objekt ↔ String) — Marker-Auflösung betroffen	high	local	unconfirmed
routing	group_entry_ratio	null → 1.29	medium	local	unconfirmed
result	domains	+ bluepick.de, coffeeness.de, computerbild.de, faz.net, kaffee-verdict.de, kaffeebewertung.de, kaffeewissen.net, siebtraeger-vergleich.de	low	local	unconfirmed
result	merchants	+ ManoMano.de, eBay DE + weitere, saturn.de + weitere	low	local	unconfirmed
result	sources	+ bluepick.de, coffeeness.de, computerbild.de, faz.net, kaffee-verdict.de, kaffeebewertung.de, kaffeewissen.net, siebtraeger-vergleich.de, www.bluepick.de, www.coffeeness.de, www.computerbild.de, www.kaffeebewertung.de	low	local	unconfirmed
result	product_count	0 → 3	low	local	unconfirmed
result	safe_url_count	0 → 6	low	local	unconfirmed
result	content_ref_count:products	0 → 1	low	local	unconfirmed
result	content_ref_count:grouped_webpages	0 → 3	low	local	unconfirmed
result	content_ref_count:sources_footnote	0 → 1	low	local ×	unconfirmed
behavior	citations_present	false → true	medium	local	unconfirmed
behavior	citation_count	0 → 3	low	local	unconfirmed
behavior	stop_tokens	+ 200012	high	local	unconfirmed
behavior	tool_icon_kinds	+ favicon	medium	local	unconfirmed
behavior	answer_chars	191 → 1559	low	local	unconfirmed
schema	response_header_names	+ openai-organization	medium	local	unconfirmed
schema	posted_endpoints	+ /backend-api/aip/connectors/links/list_accessible, /backend-api/chat/frontend/v1/saved-entities/status, /backend-api/ps/apps/batch, /backend-api/search/product_update, /backend-api/sidebar/product/conversation/cache	high	local	unconfirmed
schema	sse_event_types	+ __debug, event:delta, event:delta_encoding, message, product_entity, product_rationale, product_reviews, search_result, search_result_group	high	local	unconfirmed
behavior	product_update_posts	0 → 6	low	local	unconfirmed

K2-01 · thinking 26 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	global ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	local ×	unconfirmed
schema	hosts_seen	− t1.gstatic.com	medium	local ×	unconfirmed
schema	content_reference_types	+ product_entity − product	high	local	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	title_len_median	61 → 32	medium	local	unconfirmed
routing	result_count	18 → 41	medium	local	unconfirmed
routing	domain_count	7 → 11	medium	local	unconfirmed
routing	url_count	18 → 41	low	local	unconfirmed
routing	urls_per_domain	2.57 → 3.73	medium	local	unconfirmed
result	shopping_product_ids	+ 8878156987605999814 − 12383202091398424143	low	local	unconfirmed
routing	fanout_queries	− metadata||beste Espressomaschine unter 500 Euro Deutschland 2026 Sage Bambino Plus Gaggia Classic Pro E24 DeLonghi Dedica Arte Preise||||	low	local ×	unconfirmed
routing	group_entry_ratio	1.64 → 3.15	medium	local	unconfirmed
result	domains	+ cafeandcrema.com, gaggia.com, prod-next.sageappliances.com, sageappliances.com	low	local	unconfirmed
result	merchants	+ delonghi.de + weitere − expert.de + weitere	low	local	unconfirmed
result	sources	+ cafeandcrema.com, gaggia.com, prod-next.sageappliances.com, sageappliances.com, www.sageappliances.com − www.bluepick.de, www.computerbild.de, www.kaffeebewertung.de	low	local	unconfirmed
result	product_count	4 → 6	low	local	unconfirmed
result	content_ref_count:product	1 → 0	low	local ×	unconfirmed
result	content_ref_count:product_entity	0 → 3	low	local	unconfirmed
behavior	reasoning_titles	+ 3 Websites werden durchsucht − 4 Websites werden durchsucht, beste Espressomaschine unter 500 Euro Deutschland 2026 Sage Bambino Plus Gaggia Classic Pro E24 DeLonghi Dedica Arte Preise wird gesucht	low	local	unconfirmed
schema	introspection_identifiers	− render_as	medium	local ×	unconfirmed

K2-02 · instant 31 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed
schema	hosts_seen	+ t2.gstatic.com	medium	local	unconfirmed
routing	query_count	2 → 1	low	local	unconfirmed
routing	title_len_median	91 → 56	medium	local	unconfirmed
routing	title_over_75	17 → 5	medium	local	unconfirmed
routing	snippet_len_max	1141 → 203	low	local	unconfirmed
routing	title_len_max	199 → 98	low	local	unconfirmed
routing	result_count	31 → 21	medium	local	unconfirmed
routing	domain_count	14 → 9	medium	local	unconfirmed
routing	source_count	17 → 11	low	local	unconfirmed
routing	url_count	31 → 21	low	local	unconfirmed
result	shopping_product_ids	+ 18249316555771682417, 3779896943165338185, 5988634426600962460, 6755396508369893663, 8303942687084036008 − 15237751273796257384	low	local	unconfirmed
result	shopping_offer_count	4 → 13	low	local	unconfirmed
result	shopping_utm_offer_count	4 → 13	low	local	unconfirmed
routing	fanout_queries	+ metadata||best stability running shoes overpronation ASICS Gel-Kayano 32 Brooks Adrenaline GTS 24 Saucony Guide 18 New Balance 860 v14|||| − metadata||best stability running shoes overpronation 2026 Brooks Adrenaline GTS 25 ASICS Gel Kayano 32 Saucony Guide 18 Hoka Arahi 8||||, metadata||overpronation stability shoes evidence running injury comfort shoe selection||||	low	local	unconfirmed
schema	entry_fields	− thumbnail_url	high	local	unconfirmed
schema	ref_types	+ youtube − news	high	local	unconfirmed
result	domains	+ findmyfootwear.com, flawlessshoereviews.com, gearuptofit.com, marathonhandbook.com, podiatristtested.com, shoemyrun.com, youtube.com − cochrane.org, doi.org, frontiersin.org, mysolematch.com, nextgait.com, onclouder.com, outsideonline.com, pmc.ncbi.nlm.nih.gov, pubmed.ncbi.nlm.nih.gov, runnersworld.com, runrepeat.com, strideauthority.com	low	local	unconfirmed
result	merchants	+ 21RUN + weitere, Brooks Running + weitere, Deporvillage.de, Limango DE, sportdeal24 + weitere − Sneakerprime	low	local	unconfirmed
result	sources	+ findmyfootwear.com, flawlessshoereviews.com, gearuptofit.com, marathonhandbook.com, podiatristtested.com, rtings.com, shoemyrun.com, www.shoemyrun.com, www.youtube.com − doi.org, frontiersin.org, mysolematch.com, nextgait.com, nih.gov, onclouder.com, outsideonline.com, pmc.ncbi.nlm.nih.gov, pubmed.ncbi.nlm.nih.gov, runnersworld.com, runrepeat.com, strideauthority.com, www.cochrane.org, www.rtings.com, www.runnersworld.com	low	local	unconfirmed
result	product_count	1 → 5	low	local	unconfirmed
result	safe_url_count	10 → 4	low	local	unconfirmed
behavior	reasoning_titles	+ best stability running shoes overpronation ASICS Gel-Kayano 32 Brooks Adrenaline GTS 24 Saucony Guide 18 New Balance 860 v14 wird gesucht − best stability running shoes overpronation 2026 Brooks Adrenaline GTS 25 ASICS Gel Kayano 32 Saucony Guide 18 Hoka Arahi 8 wird gesucht, overpronation stability shoes evidence running injury comfort shoe selection wird gesucht	low	local	unconfirmed
schema	sse_event_types	+ event:delta, message, product_rationale, product_reviews, search_result, search_result_group	high	local	unconfirmed
behavior	product_update_posts	2 → 6	low	local	unconfirmed
behavior	reasoning_sec	5 → 2	medium	local	unconfirmed
behavior	reasoning_ms	5691 → 2463	low	local	unconfirmed

K2-03 · instant 19 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	+ t3.gstatic.com	medium	local	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	queries_en_count	1 → 0	low	local	unconfirmed
result	shopping_product_ids	+ 12830018568047971913, 15102072753888466552, 17924953140402011936, 7904201077937510014 − 13012149942737453648, 135899087217812761, 320712175158441225, 7510348623262226277	low	local	unconfirmed
routing	fanout_queries	− metadata||best city stroller Germany Bugaboo Dragonfly 2 Joolz Aer2 Cybex Balios S Lux Nuna TRIV next 2026||||	low	local ×	unconfirmed
result	domains	+ babyspezialist.de, cybex-online.com, test.de − bubsnest.co, eltern.de, idealo.de, smartbabychoices.com	low	local	unconfirmed
result	merchants	+ Joolz Offizieller Webshop DE + weitere, Smallable + weitere − BambyStore.de + weitere, Bugaboo + weitere, babywalz.de + weitere	low	local	unconfirmed
result	sources	+ babyspezialist.de, test.de, www.bugaboo.com, www.cybex-online.com, www.test.de − bubsnest.co, bugaboo.com, eltern.de, smartbabychoices.com, www.eltern.de, www.idealo.de, www.smartbabychoices.com	low	local	unconfirmed
result	content_ref_count:grouped_webpages	2 → 4	low	local	unconfirmed
behavior	reasoning_titles	− best city stroller Germany Bugaboo Dragonfly 2 Joolz Aer2 Cybex Balios S Lux Nuna TRIV next 2026 wird gesucht	low	local	unconfirmed
behavior	reasoning_sec	5 → 2	medium	local	unconfirmed
behavior	reasoning_ms	5849 → 2847	low	local	unconfirmed

K3-01 · instant 26 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/prompt_library/	high	local ×	unconfirmed
schema	hosts_seen	+ persistent.oaistatic.com, t3.gstatic.com	medium	local	unconfirmed
schema	content_reference_types	+ products − product	high	local	unconfirmed
routing	query_count	2 → 1	low	local	unconfirmed
result	shopping_product_ids	+ 10729398092096822206, 1833634170639106864, 370599140049991960, 9496657525351045901 − 14439515893338158951	low	local	unconfirmed
result	shopping_offer_count	3 → 11	low	local	unconfirmed
result	shopping_utm_offer_count	3 → 11	low	local	unconfirmed
routing	fanout_queries	+ metadata||Nike Pegasus 41 günstig kaufen Deutschland Preis 2026|||| − metadata||Nike Pegasus 41 günstig Deutschland Preis 2026||||, metadata||Nike Pegasus 41 Sale Deutschland 2026||||	low	local	unconfirmed
schema	entry_fields	+ thumbnail_source, thumbnail_url	high	local	unconfirmed
schema	ref_types	+ news	high	local	unconfirmed
result	domains	+ ad-hoc-news.de, preisvergleich.heise.de, rnd.de, solezilla.de, testbericht.de − billiger.de, geizhals.de, nike.com	low	local	unconfirmed
result	merchants	+ Foot-Store DE, Pro:Direct Sport DE, sportdeal24 + weitere	low	local	unconfirmed
result	sources	+ ad-hoc-news.de, preisvergleich.heise.de, rnd.de, solezilla.de, testbericht.de, www.ad-hoc-news.de, www.rnd.de − billiger.de, geizhals.de, nike.com, www.billiger.de, www.nike.com	low	local	unconfirmed
result	product_count	1 → 4	low	local	unconfirmed
result	content_ref_count:product	1 → 0	low	local ×	unconfirmed
result	content_ref_count:products	0 → 1	low	local	unconfirmed
behavior	reasoning_titles	+ Nike Pegasus 41 günstig kaufen Deutschland Preis 2026 wird gesucht − Nike Pegasus 41 Sale Deutschland 2026 wird gesucht, Nike Pegasus 41 günstig Deutschland Preis 2026 wird gesucht	low	local	unconfirmed
schema	introspection_identifiers	− render_as	medium	local ×	unconfirmed
schema	sse_event_types	− event:delta, message, product_rationale, product_reviews, search_result, search_result_group	high	local	unconfirmed
behavior	product_update_posts	2 → 6	low	local	unconfirmed
behavior	reasoning_sec	7 → 2	medium	local	unconfirmed
behavior	reasoning_ms	7366 → 2718	low	local	unconfirmed

K3-02 · instant 32 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events, view_state	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/prompt_library/ − GET /backend-api/conversations/{id}	high	local ×	unconfirmed
schema	hosts_seen	+ persistent.oaistatic.com, t2.gstatic.com − t3.gstatic.com	medium	local	unconfirmed
schema	content_reference_types	− dil, product_entity	high	local ×	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	snippet_len_median	202 → 141	high	local	unconfirmed
routing	title_len_median	49 → 78	medium	local	unconfirmed
routing	title_over_75	2 → 9	medium	local	unconfirmed
routing	result_count	11 → 16	medium	local	unconfirmed
routing	domain_count	4 → 7	medium	local	unconfirmed
routing	source_count	7 → 11	low	local	unconfirmed
routing	url_count	11 → 16	low	local	unconfirmed
result	shopping_product_ids	+ 15392527172885785051 − 15624755291385770762, 3417298192041933326	low	local	unconfirmed
result	shopping_offer_count	2 → 5	low	local	unconfirmed
result	shopping_utm_offer_count	2 → 5	low	local	unconfirmed
routing	fanout_queries	− metadata||Dyson V15 Detect Absolute Angebot heute Deutschland 29 September 2026||||	low	local ×	unconfirmed
schema	entry_fields	+ thumbnail_source, thumbnail_url	high	local	unconfirmed
schema	ref_types	+ news	high	local	unconfirmed
result	domains	+ geizhals.de, kaufda.de, netzwelt.de, tag24.de − saturn.de	low	local	unconfirmed
result	merchants	+ Coolblue.de + weitere − Amazon.de + weitere, Dyson Deutschland + weitere	low	local	unconfirmed
result	sources	+ geizhals.de, kaufda.de, netzwelt.de, tag24.de, www.netzwelt.de, www.tag24.de − mediamarkt.de, www.saturn.de	low	local	unconfirmed
result	product_count	2 → 1	low	local	unconfirmed
result	content_ref_count:product_entity	1 → 0	low	local	unconfirmed
result	content_ref_count:dil	1 → 0	low	local	unconfirmed
behavior	reasoning_titles	− Dyson V15 Detect Absolute Angebot heute Deutschland 29 September 2026 wird gesucht	low	local	unconfirmed
behavior	genui_widgets	− suggest_automation	high	local	unconfirmed
schema	introspection_identifiers	− suggest_automation	medium	local ×	unconfirmed

K4-01 · instant 7 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− is_visually_hidden_from_conversation, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed

K4-01 · thinking 7 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	global ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− chime_version, exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	local ×	unconfirmed

K4-02 · instant 7 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed

K5-01 · instant 24 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	+ view_state − exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	+ t3.gstatic.com − browser-intake-datadoghq.com, images.openai.com, t1.gstatic.com	medium	local	unconfirmed
schema	content_reference_types	+ dil − nav_list	high	local ×	unconfirmed
routing	query_count	4 → 0	low	local ×	unconfirmed
routing	result_count	46 → 27	medium	local	unconfirmed
routing	domain_count	6 → 2	medium	local	unconfirmed
routing	source_count	10 → 3	low	local	unconfirmed
routing	url_count	46 → 27	low	local	unconfirmed
routing	urls_per_domain	7.67 → 13.5	medium	local	unconfirmed
routing	fanout_queries	− metadata||Deutschland wichtigste Nachrichten heute 29. September 2026||||, metadata||Deutschland Nachrichten 29. September 2026 Bundesregierung Bundestag Wirtschaft||||, metadata||Deutschland heute 29. September 2026 Nachrichten||||, metadata||Deutschland 29 September 2026 Nachrichten||||	low	local ×	unconfirmed
routing	group_entry_ratio	4.6 → 9	medium	local	unconfirmed
result	domains	− amp.dw.com, deutschlandfunk.de, rtl.de, zdfheute.de	low	local	unconfirmed
result	sources	− br.de, deutschlandfunk.de, dw.com, rtl.de, www.deutschlandfunk.de, www.zdfheute.de, zdfheute.de	low	local	unconfirmed
result	content_ref_count:nav_list	1 → 0	low	local	unconfirmed
result	content_ref_count:dil	0 → 1	low	local ×	unconfirmed
behavior	reasoning_titles	− Deutschland 29 September 2026 Nachrichten wird gesucht, Deutschland Nachrichten 29. September 2026 Bundesregierung Bundestag Wirtschaft wird gesucht, Deutschland heute 29. September 2026 Nachrichten wird gesucht, Deutschland wichtigste Nachrichten heute 29. September 2026 wird gesucht	low	local	unconfirmed
behavior	genui_widgets	+ suggest_automation	high	local ×	unconfirmed
schema	introspection_identifiers	+ suggest_automation	medium	local ×	unconfirmed

K5-01 · thinking 21 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	+ view_state	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	local ×	unconfirmed
schema	hosts_seen	− t2.gstatic.com	medium	local ×	unconfirmed
schema	content_reference_types	+ dil	high	local ×	unconfirmed
routing	search_turns	4 → 3	low	local	unconfirmed
routing	snippet_len_median	202 → 143	high	local	unconfirmed
routing	no_snippet_count	23 → 10	medium	local	unconfirmed
routing	domain_count	20 → 13	medium	local	unconfirmed
routing	source_count	28 → 15	low	local	unconfirmed
routing	fanout_queries	+ metadata||Deutschland Nachrichten heute 30. September 2026 Tagesschau||||, metadata||Deutschland 30. September 2026 Reuters Deutschland Nachrichten||||, metadata||Deutschland Nachrichten 30. September 2026 FAZ||||, metadata||Deutschland Nachrichten 30. September 2026 ZEIT|||| − metadata||Deutschland wichtigste Nachrichten heute 29. September 2026 Tagesschau||||, metadata||Deutschland Nachrichten heute 29. September 2026 Reuters Deutschland||||, metadata||Deutschland heute 29. September 2026 ZDFheute||||, metadata||Deutschland Politik Wirtschaft heute 29. September 2026 dpa||||	low	local	unconfirmed
routing	group_entry_ratio	5.18 → 8.75	medium	local	unconfirmed
result	domains	+ ad-hoc-news.de, musterdepot.faz.net, mut-zur-nachhaltigkeit.zeit.de, reutersconnect.com, shop.zeit.de, spiele.zeit.de, sr.de, tv.faz.net, wetter.faz.net, www1.wdr.de, zeit.de − boerse-global.de, br.de, bundeswirtschaftsministerium.de, deutschland.de, deutschlandfunknova.de, diebayern.de, gmanetwork.com, ipsos.com, jungefreiheit.de, logistik-heute.de, markets.traderfox.com, nachrichten.fr, presseportal.zdf.de, shuffleschau.de, sueddeutsche.de, teletext.zdf.de, zdf.de, zdfheute.de	low	local	unconfirmed
result	sources	+ ad-hoc-news.de, faz.net, reutersconnect.com, sr.de, wdr.de, www.ad-hoc-news.de, www.reutersconnect.com, www.sr.de, www.zeit.de, www1.wdr.de, zeit.de − boerse-global.de, br.de, bundeswirtschaftsministerium.de, deutschland.de, deutschlandfunknova.de, diebayern.de, gmanetwork.com, ipsos.com, jungefreiheit.de, logistik-heute.de, nachrichten.fr, presseportal.zdf.de, shuffleschau.de, sueddeutsche.de, traderfox.com, www.boerse-global.de, www.br.de, www.diebayern.de, www.gmanetwork.com, www.ipsos.com, www.zdf.de, www.zdfheute.de, zdf.de, zdfheute.de	low	local	unconfirmed
result	content_ref_count:dil	0 → 1	low	local ×	unconfirmed
behavior	reasoning_titles	+ 4 Websites werden durchsucht, Deutschland 30. September 2026 Reuters Deutschland Nachrichten wird gesucht, Deutschland Nachrichten 30. September 2026 FAZ wird gesucht, Deutschland Nachrichten 30. September 2026 ZEIT wird gesucht, Deutschland Nachrichten heute 30. September 2026 Tagesschau wird gesucht − 13 Websites werden durchsucht, Deutschland Nachrichten heute 29. September 2026 Reuters Deutschland wird gesucht, Deutschland Politik Wirtschaft heute 29. September 2026 dpa wird gesucht, Deutschland heute 29. September 2026 ZDFheute wird gesucht, Deutschland wichtigste Nachrichten heute 29. September 2026 Tagesschau wird gesucht	low	local	unconfirmed
behavior	genui_widgets	+ suggest_automation	high	local ×	unconfirmed
schema	introspection_identifiers	+ suggest_automation	medium	local ×	unconfirmed

K5-02 · instant 21 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	− t2.gstatic.com, t3.gstatic.com	medium	local ×	unconfirmed
routing	query_count	3 → 0	low	local ×	unconfirmed
routing	snippet_len_median	202 → 140	high	local	unconfirmed
routing	title_over_75	2 → 14	medium	local	unconfirmed
routing	result_count	17 → 49	medium	local	unconfirmed
routing	domain_count	6 → 10	medium	local	unconfirmed
routing	source_count	9 → 18	low	local	unconfirmed
routing	url_count	17 → 49	low	local	unconfirmed
routing	urls_per_domain	2.83 → 4.9	medium	local	unconfirmed
routing	fanout_queries	− metadata||DAX heute 29. September 2026 aktuell Gründe Markt Deutschland||||, metadata||DAX 29.09.2026 aktuell Punkte Prozent Gründe||||, metadata||DAX 29 September 2026 09:45||||	low	local ×	unconfirmed
result	domains	+ boerse.de, cashmarket.deutsche-boerse.com, finanzen.net, t-online.de, wallstreet-online.de − welt.de	low	local	unconfirmed
result	sources	+ boerse.de, cashmarket.deutsche-boerse.com, finanzen.net, handelsblatt.com, t-online.de, wallstreet-online.de, www.boerse.de, www.finanzen.net, www.t-online.de, www.wallstreet-online.de − www.welt.de	low	local	unconfirmed
result	safe_url_count	10 → 25	low	local	unconfirmed
behavior	reasoning_titles	− DAX 29 September 2026 09:45 wird gesucht, DAX 29.09.2026 aktuell Punkte Prozent Gründe wird gesucht, DAX heute 29. September 2026 aktuell Gründe Markt Deutschland wird gesucht	low	local	unconfirmed

K6-01 · instant 5 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed

K6-01 · thinking 21 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	global ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/prompt_library/	high	local ×	unconfirmed
schema	hosts_seen	+ persistent.oaistatic.com − t2.gstatic.com	medium	local ×	unconfirmed
schema	content_reference_types	− hidden	high	local ×	unconfirmed
routing	query_count	2 → 0	low	local ×	unconfirmed
routing	result_count	24 → 34	medium	local	unconfirmed
routing	domain_count	3 → 11	medium	local	unconfirmed
routing	url_count	24 → 34	low	local	unconfirmed
routing	urls_per_domain	8 → 3.09	medium	local	unconfirmed
routing	fanout_queries	− metadata||OpenAI CEO current Sam Altman biography previous roles Y Combinator Loopt OpenAI||||, metadata||Sam Altman biography Loopt Y Combinator OpenAI CEO||||	low	local ×	unconfirmed
routing	group_entry_ratio	6 → 8.5	medium	local	unconfirmed
result	domains	+ conferences.law.stanford.edu, cs.stanford.edu, cs153.stanford.edu, digitaleconomy.stanford.edu, explorecourses.stanford.edu, gsb.stanford.edu, hai.stanford.edu, med.stanford.edu, stvp.stanford.edu − cdn.openai.com	low	local	unconfirmed
result	sources	+ stanford.edu − cdn.openai.com	low	local	unconfirmed
result	content_ref_count:hidden	1 → 0	low	local	unconfirmed
behavior	reasoning_titles	+ 2 Websites werden durchsucht − 3 Websites werden durchsucht, OpenAI CEO current Sam Altman biography previous roles Y Combinator Loopt OpenAI wird gesucht, Sam Altman biography Loopt Y Combinator OpenAI CEO wird gesucht	low	local	unconfirmed
schema	introspection_identifiers	− aspect_ratio, image_group, image_refs	medium	local ×	unconfirmed

K6-02 · instant 16 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed
schema	hosts_seen	− t2.gstatic.com	medium	local ×	unconfirmed
schema	content_reference_types	+ entity	high	local	unconfirmed
routing	urls_per_domain	4.75 → 6.67	medium	local	unconfirmed
routing	fanout_queries	+ metadata||SISTRIX Impressum Geschäftsführung Johannes Beus|||| − metadata||SISTRIX GmbH Johannes Beus Geschäftsführer Bonn||||	low	local	unconfirmed
result	domains	+ omr.com, omt.de, sistrix.com, sistrix.fr, sistrix.it − companyhouse.de, de.linkedin.com, kausate.com, online-handelsregister.de, openregister.de, seekport.com, theorg.com	low	local	unconfirmed
result	sources	+ omr.com, omt.de, sistrix.com, sistrix.fr, sistrix.it, www.omt.de, www.sistrix.com, www.sistrix.fr, www.sistrix.it − companyhouse.de, kausate.com, linkedin.com, online-handelsregister.de, openregister.de, seekport.com, theorg.com, www.companyhouse.de, www.online-handelsregister.de, www.seekport.com	low	local	unconfirmed
result	entity_types	+ people	medium	local	unconfirmed
result	entities	+ people|Johannes Beus	low	local	unconfirmed
result	content_ref_count:entity	0 → 1	low	local	unconfirmed
behavior	reasoning_titles	+ SISTRIX Impressum Geschäftsführung Johannes Beus wird gesucht − SISTRIX GmbH Johannes Beus Geschäftsführer Bonn wird gesucht	low	local	unconfirmed
schema	introspection_identifiers	− sistrix.com	medium	local ×	unconfirmed

K7-01 · instant 12 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
schema	hosts_seen	+ t2.gstatic.com	medium	local	unconfirmed
routing	query_count	2 → 0	low	local ×	unconfirmed
routing	fanout_queries	− metadata||ChatGPT Plus deep research search features official OpenAI SEO research 2026||||, metadata||Perplexity Pro features research official 2026||||	low	local ×	unconfirmed
result	domains	− research.perplexity.ai	low	local	unconfirmed
behavior	reasoning_titles	− ChatGPT Plus deep research search features official OpenAI SEO research 2026 wird gesucht, Perplexity Pro features research official 2026 wird gesucht	low	local	unconfirmed

K7-02 · instant 60 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− conversation_followup_suggestions_eligible, exclusive_key, finish_details, finished_duration_sec, inline_cot_expandable_content, is_complete, is_visually_hidden_from_conversation, reasoning_end_time, reasoning_recap_type, rebase_developer_message, safe_urls, search_model_queries, story_events, tool_summary_type	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}, GET /backend-api/conversation/{id}/stream_status, POST /backend-api/f/conversation/resume − GET /backend-api/conversations/{id}, POST /backend-api/aip/connectors/links/list_accessible, POST /backend-api/chat/frontend/v1/saved-entities/status, POST /backend-api/ps/apps/batch, POST /backend-api/search/product_update, POST /backend-api/sidebar/product/conversation/cache	high	local	unconfirmed
schema	hosts_seen	− images.openai.com, t0.gstatic.com, t1.gstatic.com, t3.gstatic.com, www.google.com	medium	local ×	unconfirmed
schema	content_reference_types	− grouped_webpages, product_entity, products, sources_footnote	high	local ×	unconfirmed
schema	content_types	− reasoning_recap, thoughts	medium	local ×	unconfirmed
behavior	reasoning_present	true → false	medium	local	unconfirmed
routing	search_turns	2 → 1	low	local	unconfirmed
routing	query_count	2 → 0	low	local ×	unconfirmed
routing	snippet_len_median	203 → 0	high	local	unconfirmed
routing	title_over_75	7 → 1	medium	local	unconfirmed
routing	snippet_len_max	203 → 0	low	local	unconfirmed
routing	result_count	27 → 7	medium	local	unconfirmed
routing	domain_count	5 → 2	medium	local	unconfirmed
routing	source_count	5 → 2	low	local	unconfirmed
routing	url_count	27 → 7	low	local	unconfirmed
schema	product_entity_keys	− analytics_meta, cite, consumer_safety, description, featured_tag, id, image_urls, merchant_badges, merchants, metadata_sources, num_reviews, offers, offers_see_more_boundary, popularity_metadata, price, price_history, product_event_uuid, product_lookup_data, product_lookup_key, provider, providers, query, rating, rating_grouped_citation, shopping_vto, show_price_disclosure, showcase_metadata, specs, title, url, variant_snapshots, variants, variants_error_state_message	high	local	unconfirmed
schema	product_offer_keys	− available, brand, checkout_image_urls, checkout_payload, checkoutable, debug_info, details, is_digital, launcherPayload, marketplace_seller, merchant_name, merchant_subtitle, oppcref, original_price, price, price_details, product_name, provider, seller_name, shop_id, tag, url	high	local	unconfirmed
result	shopping_product_ids	− 18065677389396449488, 6120218608501272814, 8646505673264139973	low	local	unconfirmed
result	shopping_offer_count	8 → 0	low	local	unconfirmed
result	shopping_utm_offer_count	8 → 0	low	local	unconfirmed
schema	offers_see_more_boundary	3 → null	medium	local	unconfirmed
schema	show_price_disclosure	true → null	medium	local	unconfirmed
routing	shopping_provider_set	− p2	high	local	unconfirmed
routing	fanout_queries	− metadata||iPhone 17 specs Apple 2026||||, metadata||Galaxy S26 specs Samsung 2026||||	low	local ×	unconfirmed
result	domains	− images.apple.com, news.samsung.com, support.apple.com	low	local	unconfirmed
result	merchants	− Apple + weitere, CSMobiles + weitere, Coolblue.de + weitere	low	local	unconfirmed
result	sources	+ www.apple.com − apple.com, images.apple.com, news.samsung.com, samsung.com	low	local	unconfirmed
result	product_count	4 → 0	low	local	unconfirmed
result	safe_url_count	6 → 0	low	local	unconfirmed
result	content_ref_count:product_entity	2 → 0	low	local	unconfirmed
result	content_ref_count:grouped_webpages	2 → 0	low	local	unconfirmed
result	content_ref_count:products	1 → 0	low	local	unconfirmed
result	content_ref_count:sources_footnote	1 → 0	low	local	unconfirmed
behavior	citations_present	true → false	medium	local	unconfirmed
behavior	finish_types	− stop	high	local	unconfirmed
behavior	stop_tokens	− 200002, 200012	high	local	unconfirmed
behavior	reasoning_recap_types	− hide_all	medium	local ×	unconfirmed
behavior	tool_summary_types	− web	medium	local	unconfirmed
behavior	reasoning_titles	− Galaxy S26 specs Samsung 2026 wird gesucht, iPhone 17 specs Apple 2026 wird gesucht	low	local	unconfirmed
behavior	thoughts_count	1 → 0	low	local	unconfirmed
behavior	stream_status_polls	0 → 1	low	local	unconfirmed
behavior	answer_chars	1944 → 0	low	local	unconfirmed
schema	send_payload_keys	− action, client_contextual_info, client_prepare_state, is_do_not_remember, local_function_names, messages, model, parent_message_id, supported_encodings, timezone, timezone_offset_min, turn_attribution	high	local	unconfirmed
schema	client_contextual_info_keys	− app_name, app_surface, has_web_push_capabilities, web_push_notification_permission	medium	local	unconfirmed
schema	response_header_names	− openai-organization, s-sa-server-ttfb-msec, x-conduit-token	medium	local	unconfirmed
schema	posted_endpoints	− /backend-api/aip/connectors/links/list_accessible, /backend-api/chat/frontend/v1/saved-entities/status, /backend-api/f/conversation, /backend-api/ps/apps/batch, /backend-api/search/product_update, /backend-api/sidebar/product/conversation/cache	high	local ×	unconfirmed
schema	sse_event_types	− __debug, event:delta, event:delta_encoding, message, product_entity, product_rationale, product_reviews, search_result, search_result_group	high	local	unconfirmed
routing	local_function_names	− local.continue_in_work	high	local	unconfirmed
routing	send:action	next → null	high	local	unconfirmed
routing	send:client_prepare_state	success → null	high	local	unconfirmed
routing	send:model	gpt-5-6 → null	high	local	unconfirmed
routing	send:supported_encodings	["v1"] → null	high	local	unconfirmed
behavior	product_update_posts	4 → 0	low	local	unconfirmed
behavior	reasoning_sec	3 → null	medium	local	unconfirmed
behavior	reasoning_ms	3163 → null	medium	local	unconfirmed

K8-01 · instant 14 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, search_model_queries, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed
routing	query_count	1 → 0	low	local ×	unconfirmed
routing	title_len_median	46 → 34	medium	local	unconfirmed
routing	fanout_queries	− metadata||Telekom Kundenservice Kontakt Privatkunden Telefonnummer Chat Kontaktformular||||	low	local ×	unconfirmed
result	domains	+ pass.telekom.de − geschaeftskunden.telekom.de, telekomhilft.telekom.de	low	local	unconfirmed
result	sources	+ pass.telekom.de − geschaeftskunden.telekom.de, telekomhilft.telekom.de	low	local	unconfirmed
result	content_ref_count:url	2 → 1	low	local	unconfirmed
behavior	reasoning_titles	− Telekom Kundenservice Kontakt Privatkunden Telefonnummer Chat Kontaktformular wird gesucht	low	local	unconfirmed

K9-01 · instant 7 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	conversation_format	messages → mapping Antwortformat des Conversation-Abrufs gewechselt	high	local ×	unconfirmed
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	metadata_keys	− exclusive_key, is_visually_hidden_from_conversation, rebase_developer_message, story_events	high	local ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id} − GET /backend-api/conversations/{id}	high	global ×	unconfirmed

K9-02 · instant 5 · snapshot.json

Layer	Field	Change	Severity	Scope	Status
schema	response_shape_endpoints	+ /backend-api/conversation/{id}/stream_status, /backend-api/files/library/image-favorites/status − /backend-api/unified_user_signals	high	global ×	unconfirmed
schema	response_shape:/backend-api/wham/usage	+ chatpass	high	global ×	unconfirmed
schema	response_shape:/backend-api/conversation/{id}/stream_status	+ status	high	global ×	unconfirmed
schema	response_shape:/backend-api/files/library/image-favorites/status	+ [array]	high	global ×	unconfirmed
schema	endpoints_seen	+ GET /backend-api/conversation/{id}	high	global ×	unconfirmed