scripts/jaimini.py (Chara Karaka 8 Rahu reversal), scripts/ashtakavarga.py
(Trikona / Ekadhipatya Shodhana, unwired) and scripts/rectification/
decision_policy.py (R1 floor, BUG-1193) are in the frozen production identity.
Records re-frozen under the label upstream_sync5_2026_10_02 (--freeze, then
replay; PYTHONHASHSEED=0, chart cache TTL 0); the upstream_sync4 records become
"previous", byte-for-byte preserved. Replays identical to upstream_sync4:
reported offset 0 of 900 trials changed, sealed holdout 20 trials identical,
metrics equal. ALGORITHM_VERSION stays rectification-v5-matrix-scoring-10.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4f2nya58RoRu4yEmJgRGE
scripts/shadbala.py is in the frozen scoring identity (dataset
frozen_scoring.files), so the ported Kala/Chesta fixes and the BPHS Sun
minimum (BUG-1188/1189) turned the integrity gate red although the scorer only
reads the Sthana/Drik/Naisargika components. Records re-frozen under the label
upstream_sync4_2026_10_02 (--freeze, then replay; PYTHONHASHSEED=0, chart cache
TTL 0); the functional_v2 records become "previous", byte-for-byte preserved.
Replays are identical to functional_v2: reported offset 0 of 900 trials
changed, sealed holdout 20 trials identical; memoization golden v2 scores
unchanged and the v5 77-case evaluation is byte-identical to a18f8d4e, so
ALGORITHM_VERSION stays rectification-v5-matrix-scoring-10 (decision 6 only
bumps on a score change).
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4f2nya58RoRu4yEmJgRGE
Functional roles feed the *_functional_*_auxiliary rules, so 57782aea changes
candidate scores for identical input (memoization fixture 12:00: 8.6274 ->
8.4977). Per the "scoring semantics change => bump ALGORITHM_VERSION"
precedent (scoring-7 -> 8 -> 9), the identity moves to scoring-10; policy v3,
input contract v5 and Skill versions are unchanged, history is not relabeled.
Five frontend sites and one SQL guard tested `=== "...scoring-9"` for the
dated candidate-window contract; they now use isDatedScoringAlgorithmVersion /
a generation regex (>= 9). Migration 20261002010000 only recreates
validate_dated_rectification_candidate (one-line guard change).
Memoization golden v2 written by the test's own write_golden; v1 (scoring-8)
frozen by sha256. Real-engine scoring-10 cross-midnight golden added. Research
records re-frozen per ERR-110 (label functional_v2_2026_10_02) and
scripts/functional_benefics.py added to the frozen production identity
(ERR-114: 57782aea changed scores without tripping it).
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01N4f2nya58RoRu4yEmJgRGE
Wording only: _quality_user_meaning names start/change/interruption as
升学/学业变动/学业中断; _display_date_label drops the stored month for
year-precision events. Split hash and month field unchanged; same-machine
A/B (PYTHONHASHSEED=0) differs only in user_meaning/display_date_label.
Re-frozen per ERR-110 under new quality_wording_2026_09_29 records;
sealed rerun (20) and reported-offset sweep (900) identical to 09-21.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017eEAG8HD3mm8gsKXgk8uU8
Carry explicit local date intervals instead of inferring the day from clock
order. Cluster width, delivery, adoption, and reports keep the actual civil
date; adopted date is stored separately from the reported birth_date.
Algorithm identity is scoring-9 / spec-v5. Scoring weights, confirmation
thresholds, and Skill version are unchanged. Isolated Linux final-3 gates
passed; four pre-existing Python failures remain. This is not a production
release.
Add date-isolated caches and regression coverage, align scoring identity, and freeze full research reruns while preserving historical artifacts. Record unresolved cache/receipt identity and end-to-end acceptance gaps for branch review only.
Co-Authored-By: Claude Code <noreply@anthropic.com>
