{"success":true,"version":"v1","request":{"tool":"get_calculator_schema","calculator_id":"lithuania-public-add-working-days"},"result":{"entity_type":"calculator","id":"lithuania-public-add-working-days","calculator_id":"lithuania-public-add-working-days","canonical_url":"https://tttkmbb.com/everyday/lithuania-public-add-working-days","name":"Add Lithuania Working Days","title":"Add Lithuania Working Days – authority package","category":"everyday","category_name":"Everyday Life","tool_name":"add_lt_working_days","featured_mcp_tool":false,"description":"Adds or subtracts working dates in the explicitly selected Lithuania 2026 five-day or six-day planning workweek. Sixteen statutory holidays; conditional one-hour eve markers never add full-day rest.","use_when":"You need a deterministic Lithuania working-day offset.","do_not_use_when":"Lithuania 2026 Labour Code holiday facts with explicit mon_fri_planning or mon_sat_planning. Sixteen full-day statutory holidays; pre-holiday one-hour rules do not create additional rest. No weekend substitution or bridge is inferred. Required work_schedule selects a planning calendar, not a universal personal roster. Actual hours, pay, shifts, local/employer/sector/school/bank schedules, religious personal leave, legal deadlines and future years are not computed.","agent_examples":["Add or subtract Lithuania working days around Restoration of the State is a statutory holiday.","Add or subtract Lithuania working days around August 14 shortening is not full-day rest.","Add or subtract Lithuania working days around Good Friday is not an Article 123 rest day.","Add or subtract Lithuania working days around Easter eve depends on selected workweek."],"inputs":[{"name":"start_date","label":"Start date","type":"date","required":true,"description":"Gregorian start date in 2026-2026.","example":"2026-01-01"},{"name":"working_days","label":"Working days","type":"integer","required":true,"min":-1000,"max":1000,"description":"Signed offset; start date excluded for non-zero offsets.","example":1},{"name":"work_schedule","label":"Planning workweek","type":"enum","required":true,"values":[{"value":"mon_fri_planning","label":"mon_fri_planning"},{"value":"mon_sat_planning","label":"mon_sat_planning"}],"description":"Required mon_fri_planning or mon_sat_planning. Choose the intended baseline explicitly; no universal or personal roster inferred.","example":"mon_fri_planning"}],"outputs":[{"name":"start_date","label":"Start date","type":"date","decimals":4,"description":"Input date."},{"name":"result_date","label":"Result date","type":"date","decimals":4,"description":"Date reached."},{"name":"working_days_added","label":"Working days added","type":"integer","decimals":4,"description":"Signed requested offset."},{"name":"calendar_days_elapsed","label":"Calendar days elapsed","type":"integer","decimals":4,"description":"Signed Gregorian difference."},{"name":"public_holidays_skipped","label":"Authority events skipped","type":"list","decimals":4,"description":"Exact events crossed."},{"name":"territory","label":"Territory","type":"string","decimals":4,"description":"LT (Lithuania)."},{"name":"territory_name","label":"Territory name","type":"string","decimals":4,"description":"Lithuania"},{"name":"day_type","label":"Day type","type":"string","decimals":4,"description":"statutory_holiday_rest, shortened_workday, weekend_baseline or regular_workday. Rest takes priority on overlapping eve markers."},{"name":"holiday_names","label":"Holiday names","type":"string_list","decimals":4,"description":"Events applying on the date."},{"name":"holiday_kinds","label":"Holiday kinds","type":"string_list","decimals":4,"description":"Authority event classifications."},{"name":"holiday_details","label":"Holiday details","type":"list","decimals":4,"description":"Structured event details, including partial-day notes where published."},{"name":"calendar_scope","label":"Calendar scope","type":"string","decimals":4,"description":"Lithuania 2026 statutory holiday facts over explicit mon_fri_planning"},{"name":"holiday_policy","label":"Holiday policy","type":"string","decimals":4,"description":"DK_article_123_statutory_rest; article_112_6_conditional_shortening_not_full_rest"},{"name":"substitute_day_policy","label":"Substitute-day policy","type":"string","decimals":4,"description":"No_weekend_holiday_transfer_to_another_weekday; no_unpublished_bridge"},{"name":"calendar_profile","label":"Calendar profile","type":"string","decimals":4,"description":"lithuania-public-holidays"},{"name":"dataset_version","label":"Dataset version","type":"string","decimals":4,"description":"lt-explicit-workweek-calendar-2026.1"},{"name":"sources","label":"Sources","type":"list","decimals":4,"description":"Authority and legislation sources."},{"name":"work_schedule","label":"work_schedule","type":"string","decimals":4,"description":"Explicit selected five-day or six-day planning workweek."},{"name":"is_statutory_holiday","label":"is_statutory_holiday","type":"boolean","decimals":4,"description":"Whether result.date is an Article 123 holiday, independent of weekend."},{"name":"is_preholiday_rule_date","label":"is_preholiday_rule_date","type":"boolean","decimals":4,"description":"Whether result.date immediately precedes a statutory holiday, even on a rest date. A conditional rule, not personal entitlement."},{"name":"is_shortened_workday","label":"is_shortened_workday","type":"boolean","decimals":4,"description":"Rule-eve which is also working in selected baseline; no claim of actual hours worked."},{"name":"statutory_shortening_hours","label":"statutory_shortening_hours","type":"integer","decimals":4,"description":"Conditional rule magnitude: 1 on an eve including a rest/holiday eve, otherwise 0. 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Choose the intended baseline explicitly; no universal or personal roster inferred.","type":"string","enum":["mon_fri_planning","mon_sat_planning"],"examples":["mon_fri_planning"]}},"additionalProperties":false,"required":["start_date","working_days","work_schedule"],"examples":[{"start_date":"2026-01-01","working_days":0,"work_schedule":"mon_fri_planning"},{"start_date":"2026-01-01","working_days":0,"work_schedule":"mon_sat_planning"}]},"output_schema":{"type":"object","properties":{"start_date":{"description":"Input date.","type":"string","format":"date"},"result_date":{"description":"Date reached.","type":"string","format":"date"},"working_days_added":{"description":"Signed requested offset.","type":"integer"},"calendar_days_elapsed":{"description":"Signed Gregorian difference.","type":"integer"},"public_holidays_skipped":{"description":"Exact events crossed.","type":"array"},"territory":{"description":"LT (Lithuania).","type":"string"},"territory_name":{"description":"Lithuania","type":"string"},"day_type":{"description":"statutory_holiday_rest, shortened_workday, weekend_baseline or regular_workday. 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Order A1-671 publishes both; other arrangements need employer/contract evidence, not a guessed default."},{"q":"Are holidays replaced on Monday?","a":"No automatic weekday substitute for weekend holidays. August 17 and December 28 remain working dates in these 2026 models."},{"q":"Does one-hour shortening mean a day off?","a":"No. It counts as one working date when working in the selected baseline. Six such dates in the five-day model and ten in the six-day model. Conditional eve markers also remain visible on holidays/weekends for separately assessed shifts."},{"q":"Are part-time workers automatically excluded from shortening?","a":"No. VDI distinguishes part-time from a statutory reduced norm; actual eligibility, shifts and remuneration require separate information."}],"tags":["Lithuania","Lithuanian","Lietuva","LT","立陶宛","working day","rest day"],"related":[{"calculator_id":"lithuania-public-working-day","reason":"Inspect a date and source 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