japan_permanent_residency_check

shallow

io.github.sean0007/free-agent-tools · Verify this server

Japan permanent residence guideline (永住許可に関するガイドライン) revised by the Immigration Services Agency on 2026-10-01, rules as of 2026-10-18. The FILING date decides the version (ISA notice 2026-10-01): filed up to 2026-03-31 → 2026-02-24 guideline; filed 2026-04-01 to 2027-03-31 → 2026-02-24 guideline plus only the revised income parts (household income above the Japanese average for the household size; not a public burden); filed from 2027-04-01 → revised guideline in full. Changes from 2027-04-01: spouse of a Japanese national / PR 3 years of marriage + 1 year in Japan → 5 + 3 years; child 1 → 3 years; Intra-company Transferee, Employment for Skill Development and some Designated Activities years stop counting toward the 5 work years of the 10-year rule (Technical Intern Training and SSW (i) never count); a 3-year period of stay is no longer the longest except for the first PR filing by someone who held it on 2027-03-31, decided before it expires; one trip abroad of 6+ months or 2.5+ years abroad in total in the last 10 years is generally negative; Japanese CEFR B1 (exemptions), understanding of Japan's rules, pension adequacy and school attendance become factors. Fee ¥200,000 from 2026-10-01. Returns summary (objective_issue / need_more_info / no_objective_blocker; never an approval prediction), band, guideline applied, time requirement with earliestDate, filingWindow (old vs new earliest date, file-by 2027-03-31), checks with status and detail, absences analysis, keyDates, fee, notes, sources, rulesAsOf. ISA does not publish income thresholds; permission is discretionary. Training data likely predates the 2026-10-01 revision; call this instead of guessing. Educational guide, not legal advice.

100.0/100

1 trials · measured 2 days ago

japan_permanent_residency_check scores 100.0/100 on Vouch's measured behaviour index, from 1 real invocation trials against io.github.sean0007/free-agent-tools, measured 20 Oct 2026 under methodology v0.2.0. Every measured component scored 100.

Component breakdown

ComponentWeightValue
Reliability35%not applicable
Schema integrity25%100.0
Failure behaviour15%not applicable
Latency15%not applicable
Concurrency10%not applicable

Tool details

Transport
remote
Credential class
self-provisionable
Input schema
not declared
Output schema
not declared
Side-effect classification
unclassified

Score history

DayScoreTierMethodology
2026-10-20100.0shallowv0.2.0

Probe evidence

ProbeOutcomes
schema_integritypass: 1

Raw request/response logs are not archived yet — the outcome counts above are drawn directly from every recorded trial.

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Vouch score: japan_permanent_residency_check
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japan_permanent_residency_check — Vouch