Name: Google Translate Ong Diy Bet
Rating: 4.4 (41753 reviews)
Author: 2happybirthday.com
@@ -9,9 +9,11 @@ Mamba2–Transformer. NWM is an external comparator. Research skill results are
 not yet available; synthetic model checks and a development data smoke test
 do not establish forecast performance.
 
-The separate H4 pilot components are now [implemented and synthetically qualified](docs/pilot-implementation-qualification.md): exact 16-update restart and best-state inference checks passed. Study-data fits remain held. A zero-update profile identifies repeated provenance processing as the main current overhead; the revised six-fit proxy is 4.22/8.64 hours at 20/50 epochs, with further unmeasured work.
+The [resident execution recovery](docs/resident-execution.md) now keeps active code and a fully isolated pinned runtime outside cloud storage. [Optimized provenance processing](docs/pilot-provenance-performance-v2.md) passed exact v1 numerical equivalence and a new bounded restart/inference qualification. The six-fit cold-default proxy is now **2.03/4.06 hours at 20/50 epochs**, plus stated unmeasured work. Scientific fits and paid cloud jobs remain held. The resident data copy is **1,430/1,432 files** pending two owned cloud-file downloads and its final integrity pass.
 
-The requested missingness sensitivity now has a [development coverage census](docs/coverage-sensitivity-census.md), [paired experimental proposal](docs/coverage-sensitivity-design.md), and measured-rate cost scenarios. Short Q gaps alone leave substantial Sugar Grove high-flow exclusions; a separate short-gap/L24 route has broader structural support. No numerical imputation or sensitivity training has run, and the strict 180-fit primary remains unchanged.
+The [v1 implementation and qualification](docs/pilot-implementation-qualification.md), including its earlier 4.22/8.64-hour six-fit estimate, is preserved as historical evidence. Use the v2 performance summary above for current planning.
+
+The requested missingness sensitivity now has a [development coverage census](docs/coverage-sensitivity-census.md), [paired experimental proposal](docs/coverage-sensitivity-design.md), and measured-rate cost scenarios. Short Q gaps alone leave substantial Sugar Grove high-flow exclusions; a separate short-gap/L24 route has broader structural support. No study-data gap filling or scientific sensitivity training has run, and the strict 180-fit primary remains unchanged.
 
 ## Current work packages
 
@@ -51,7 +53,7 @@ include four-model CPU/MPS qualification, a bounded real-data engineering probe,
 fresh-process recovery and a 20-case synthetic local throughput benchmark.
 Discharge-only ablation and source-aware NWM evaluation helpers are implemented.
 
-The [multi-cycle reader](docs/multicycle.md)now processes five authenticated
+The initial [multi-cycle reader qualification](docs/multicycle.md)processed five authenticated
 development cycles across 2021–2024, preserving missing history masks. All four
 models passed bounded CPU/MPS end-to-end timing and checkpoint replay. See the
 [runtime and budget inputs](docs/runtime-and-budget.md) for measured stage costs,
 
@@ -1,6 +1,6 @@
 {
 "schema": "hydra-scientific-decisions/v1",
-"status": "PILOT_COMPONENTS_SYNTHETICALLY_QUALIFIED_SCIENTIFIC_FITS_HELD",
+"status": "RESIDENT_RUNTIME_AND_OPTIMIZED_PILOT_REQUALIFIED_SCIENTIFIC_FITS_HELD",
 "primary_usgs_quality": {
 "status": "USER_CONFIRMED",
 "decision_date_local": "2026-11-02",
@@ -117,13 +117,13 @@
 "coverage": "COMPLETE_PER_LEAD_INPUT_TARGET_HIGH_FLOW_UNIQUE_HOUR_EVENT_GAP_POLICY_CENSUS",
 "uncertainty": "DEPENDENCE_AWARE_PROPOSAL_AND_UTILITIES_TESTED_NO_STUDY_INTERVALS",
 "holds": [
-"Review pilot-specific protocol, clean-input degradation/failure tolerances and measured preparation overhead before any scientific fit expansion",
+"Complete resident development snapshot, authenticate real per-slot provenance, and agree pilot protocol/tolerances before scientific fits",
 "Review conditional within-year uncertainty interpretation and any confirmatory multiplicity/practical-effect claim before freeze",
 "Confirm approximate independent basin footprints and non-nesting interpretation; no exact-outlet or nested-conservation claim"
  ],
 "source_geometry_changed": false,
 "original_weight_hold_flags_changed": false,
-"pilot_missingness": "IMPLEMENTED_SYNTHETIC_QUALIFICATION_PASSED_REAL_FITS_HELD"
+"pilot_missingness": "OPTIMIZED_V2_EXACT_SYNTHETIC_REQUALIFICATION_AND_FULL_FIT_INNER_CONSTRUCTOR_PASSED"
  },
 "coverage_sensitivity_request": {
 "source": "DIRECT_USER_REPLY",
@@ -183,17 +183,48 @@
 "protected_assessment_authorized": false,
 "paid_cloud_execution_authorized_by_this_reply": false,
 "scientific_fit_release_conditions": [
-"Pilot protocol reviewed and frozen",
-"Clean-input degradation and failure tolerances agreed",
-"Concrete real-data fit allowance released after qualification",
-"Updated preparation runtime reviewed for schedule and budget; any optimization requalified",
-"Bounded full-cohort construction memory/time checked"
+"Pilot-specific protocol and clean-degradation/failure tolerances agreed",
+"Actual data/provenance bundle authenticated and complete resident snapshot verified",
+"Pilot assembler keeps qualified fit-plus-inner extent; outer data loaded separately",
+"Updated cold-default runtime and resource allowance reviewed",
+"Separate scientific execution release; protected assessment remains independently gated"
  ],
 "implementation_status": "SEPARATE_H4_INPUT_FILLER_TRAINING_AND_BEST_INFERENCE_IMPLEMENTED",
 "qualification_report": "reports/gap-pilot-qualification-v1.json",
 "qualification_optimizer_updates": 16,
 "qualification_status": "PASSED_SYNTHETIC_FRESH_PROCESS_RESTART_AND_INFERENCE",
-"runtime_reassessment": "reports/gap-pilot-runtime-reassessment.json",
-"profile_optimizer_updates": 0
+"runtime_reassessment": "reports/gap-pilot-runtime-reassessment-v2.json",
+"profile_optimizer_updates": 0,
+"qualification_v2_status": "PASSED_EXACT_V1_AND_FRESH_RESTART_BEST_INFERENCE"
+ },
+"execution_recovery_and_optimization": {
+"source": "DIRECT_USER_REQUEST",
+"recorded_at_utc": "2026-11-03T07:14:51.438493+00:00",
+"scope": "LOCAL_GIT_RESIDENCY_PROVENANCE_OPTIMIZATION_SYNTHETIC_REQUALIFICATION_ONLY",
+"active_code_and_runtime_outside_cloud": true,
+"isolated_locked_dependencies": 29,
+"qualified_source_rows_fit_plus_inner": 17869,
+"qualified_outer_rows": 0,
+"qualification_v2_report": "reports/gap-pilot-qualification-v2.json",
+"qualification_v2_optimizer_updates": 16,
+"exact_v1_numerical_equivalence": true,
+"new_ridge_fits": 0,
+"profile_v2_report": "reports/gap-pilot-preparation-profile-v2.json",
+"profile_timed_calls": 120,
+"profile_optimizer_updates": 0,
+"constructor_v2_report": "reports/gap-pilot-constructor-qualification-v2.json",
+"constructor_synthetic_scaler_fits": 1,
+"runtime_reassessment": "reports/gap-pilot-runtime-reassessment-v2.json",
+"development_residency": {
+"verified_files": 1430,
+"required_files": 1432,
+"remaining_cloud_only_files": 2,
+"remaining_bytes": 206468,
+"status": "AWAITING_SOURCE_RESIDENCY_FINALIZATION",
+"integrity_passes_started": 0
+ },
+"scientific_fits_authorized": false,
+"paid_cloud_jobs_authorized": false,
+"protected_assessment_authorized": false
  }
 }
@@ -0,0 +1,153 @@
+# Provenance optimization: v2 qualification and performance
+
+The optimized H4 implementation passed a separate, bounded synthetic
+requalification. It preserves the v1 numerical results while reducing repeated
+metadata work. **The six neural pilot fits and three ancillary ridge fits remain
+held.** The primary 180-fit scope and $150 combined ceiling are unchanged; these
+receipts do not authorize scientific fits or paid cloud jobs.
+
+## What was verified
+
+The [v2 qualification](../reports/gap-pilot-qualification-v2.json) used exactly
+16 new synthetic optimizer updates: clean and augmented arms each ran a
+four-update baseline, a two-update prefix, and a two-update fresh-process
+continuation. It finished in 21.84 seconds. The consumed v1 allowance and all v1
+artifacts were preserved. The previously qualified ridge artifact was reused,
+with zero new ridge fits.
+
+Both arms matched v1 exactly on update traces, masks, losses, model and optimizer
+state, sampler order, saved H2 transforms, CPU RNG, selected best state and
+physical predictions. Fresh-process restart and label-free best inference also
+passed. The new checkpoints have different code fingerprints, as expected; old
+checkpoints were compared as authenticated reference data, not restored under
+changed code. This establishes engineering equivalence on the fixed synthetic
+fixture, not forecast skill or convergence on scientific data.
+
+The optimization removes repeated JSON roundtrips and reuses validated,
+immutable original provenance. It preserves source IDs, ordered qualifiers,
+original observation masks, clocks, and case mappings. It does not cache Q
+values, targets, prepared fills or model outputs. Dynamic input values, masks,
+gap endpoints and fill admissibility still receive their existing checks.
+
+## Measured preparation and inference
+
+The [v2 profile](../reports/gap-pilot-preparation-profile-v2.json) made 120 timed
+calls: 20 calls in each of six stages, with zero optimizer updates, scaler fits
+or ridge fits. It finished in 11.32 seconds with approximately 323 MiB observed
+process RSS. CPU, one Torch thread, FP32, B64 and L168 were fixed.
+
+| Path | v1 mean | v2 mean | Interpretation |
+|---|---:|---:|---|
+| Clean adapter | 86.24 ms | 50.18 ms | v2 uses the validated snapshot view used by training |
+| Augmented adapter | 76.90 ms | 53.03 ms | Same snapshot path plus deterministic artificial gaps |
+| Full provenance digest | 211.40 ms | 62.72 ms | Actual optimized digest helper; identical logical bytes |
+| Model-only forward | 14.88 ms | 14.82 ms | Prepared tensors; no preparation or inverse transform |
+| Repeated-batch full prediction | 335.92 ms | 144.09 ms | v2 includes one initial cache miss and 19 hits |
+| New-origin full prediction | Not measured | 175.06 ms | Twenty distinct batches, all actual cache misses |
+
+The model-only rate is essentially unchanged. The observed improvement is in
+work surrounding that model call. These are separately timed paths, not an
+additive trace that precisely assigns every millisecond. Workspace/runtime
+residency and cache conditions also changed, so the table is not a controlled
+ablation attributing every gain to one code edit.
+
+The original training provenance snapshot was built once outside the adapter
+timers; its measured setup was 31.68 ms for 64 cases. New-origin fixtures were
+also generated outside their timers, and their output-identity checks ran after
+timing. Each new batch shifted its 64 origins by another hour within the
+declared outer interval. Cache diagnostics confirmed 20 additional misses and
+zero hits, with at most one retained entry. The batches overlap in calendar
+content; this measures metadata-cache misses, not cold disk reads or actual data
+extraction.
+
+The 19 warm-hit calls alone averaged 142.18 ms. A repeated-batch result must not
+stand in for ordinary new-origin inference. Runtime planning below therefore
+defaults to 175.06 ms. A batch-major scenario is shown separately and requires
+one cold request followed by 16 warm requests for each outer batch; it does not
+assume all 17 requests are warm or that this schedule has been adopted.
+
+## Full training-source constructor check
+
+The [constructor qualification](../reports/gap-pilot-constructor-qualification-v2.json)
+passed at **17,869 synthetic source rows**: 15,717 gradient-fit and 2,152 inner
+rows, matching the largest proposed CV1 gauge counts. It retained **zero outer
+or unassigned rows**. Synthetic placement and values were used; actual scientific
+case membership and source bodies were not read.
+
+Recorded work was:
+
+- Synthetic fixture generation: 6.48 seconds.
+- Trainer construction, including one synthetic original-H2 scaler fit:
+ 9.01 seconds.
+- One clean and one augmented 64-case batch: 114.46 and 112.65 ms.
+- Total after imports: 15.73 seconds.
+- Peak observed parent-plus-child RSS: **1.832 GiB**, under the 4 GiB limit;
+ wall allowance: 120 seconds.
+- Zero optimizer construction, neural updates, model forward calls or ridge fits.
+
+The original NumPy payload was 97,779,508 bytes and provenance covered 3,001,992
+history slots. Payload bytes, retained metadata size and total process RSS are
+different quantities. This check does not isolate their individual peak costs.
+
+The future pilot assembler must keep this fit/inner footprint and load outer
+cases separately. The optional 26,425-row outer-inclusive constructor was not
+run. Nor does this check qualify the optional final-development constructor,
+whose largest fit/inner source would contain 42,696 cases, or full-cohort
+backpropagation memory. Those larger workloads require their own qualification
+or a separately reviewed streaming design.
+
+## Updated conditional runtime
+
+The [v2 reassessment](../reports/gap-pilot-runtime-reassessment-v2.json) retains
+the per-gauge admitted counts and B64 batch ceilings. It separates each arm's
+first update from its next three samples:
+
+| Arm | First update | Mean of next three | v1 mean of next three |
+|---|---:|---:|---:|
+| Clean H4 | 654.89 ms | 151.16 ms | 356.46 ms |
+| Augmented H4 | 545.17 ms | 155.27 ms | 324.11 ms |
+
+These update timings include preparation, hashes, copies, model work and the
+qualification worker's durable status writes. The first update also constructs
+the optimizer lazily. Four samples per arm do not establish stable throughput,
+convergence or a confidence interval. The JSON includes later-sample
+minimum/mean/maximum scenarios without interpreting those extremes as bounds.
+
+The following table uses the later-three means. All figures are **modeled hours,
+not measured scientific-run durations**.
+
+| Proposed work | 20 epochs, cold default | 50 epochs, cold default | 20 epochs, conditional batch-major | 50 epochs, conditional batch-major |
+|---|---:|---:|---:|---:|
+| Six-fit CV1 pilot | 2.03 | 4.06 | 1.91 | 3.94 |
+| Optional 18-fit confirmation, excluding unknown constructor cost | 11.71 | 26.47 | 11.38 | 26.14 |
+| Combined modeled portions | 13.74 | 30.53 | 13.30 | 30.09 |
+
+The pilot estimate includes the largest-CV1 measured synthetic constructor time
+once per fit as a setup proxy for all three gauges. It does not substitute the
+synthetic fixture-generation time for actual source extraction. Final-stage
+constructor cost is explicitly unknown and omitted, not assigned a zero cost.
+
+For each fit, training time is the observed first update plus the remaining
+update count multiplied by the selected later rate. Clean-inner time uses the
+new-origin full-predictor rate as an **unmeasured surrogate** in both schedules;
+it is neither a measurement of the inner-loss loop nor a proven upper bound.
+Outer time is either 17 cold calls per batch, or one cold plus 16 warm calls.
+The older H2 per-epoch checkpoint-write placeholder remains separately labeled;
+the cost of growing H4 journals is not yet measured.
+
+The 17 requests are evaluation opportunities, not guaranteed successful scored
+panels. Mixed-recent ridge still correctly rejected its 64-case qualification
+batch because only 56 cases had admissible original lag context. Failures may
+not be silently dropped to improve coverage or metrics.
+
+Scientific ridge fitting, actual data assembly, scoring/resampling, larger
+constructor costs, long-run thermal effects and failed attempts remain outside
+these measured costs. The six neural pilot fits plus three ridge fits, and any
+optional expansion, still require their separate protocol and execution review.
+
+The [v1 reassessment](../reports/gap-pilot-runtime-reassessment.json) and
+[original proposal](../reports/coverage-sensitivity-resource-proposal.json)
+remain unchanged. The primary 180-fit estimates are not revised by this optional
+H4 timing work. Synthetic checks also do not certify that every development
+corpus file is resident; data restoration has separate evidence and completion
+criteria.