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sentiment-engine/prod/exec_unified/__init__.py

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exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
"""Unified Execution Layer — the "T" of DITAv2 (spec SPEC_UNIFIED_EXEC_LAYER_20260714.md).
Standalone, pure-policy foundation. Contract (§2) + whether-maker Router (§6). Zero I/O,
zero venue knowledge, zero importers elsewhere yet — adopting it breaks nothing.
Not yet wired: the PINK drive-loop port (§7), the venue dialect (§11), telemetry (§12).
Those bolt on above/below this pure core. Kill switch discipline (UV_SMART_EXEC=0, §2.3
promise #5) lives at the wiring layer, not here.
"""
from __future__ import annotations
from .contract import (
ExecutionAdvice,
ExecutionRequest,
ProtectiveSpec,
exec(unified): UnifiedExecutor — initial-submit pipeline + S2 pain-fence executor.py composes the built parts into one execute(request, snapshot): S-grade fence → router.decide → placer.pre_submit → submit → register working. The initial-submit half that complements DriveLoop's expiry half (analogue of pink_direct.py:1645-1700). Composition rulings encoded + tested: - S2/S3 pain-fence (§15.2): refused WHOLE, loudly, below T14 — never silently sliced. - placer declines (spread gate) → cross ONLY if urgency crosses on expiry; ACQUIRE ABANDONS (a missed entry is free, §4-1). Both mutation-verified RED. - TTL from urgency discipline: PROTECT 2s / ROTATE deadline_ms / ACQUIRE quote-lifetime. contract.py: SGrade enum (S0-S3) + s_grade/parent_request_id fields. _constants: MAKER_QUOTE_TTL_S. FIX (real bug, not just test): drive_loop._is_resolved EXIT was trade_id-based (a PINK artifact — PINK reused the position's trade_id for exits). The agnostic layer never gets the position id, so exit-done is now SIZE-based. Kept ENTER on clientOrderId match. Full exec_unified suite: 94 green, mutation-litmus verified. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-15 02:30:30 +02:00
SGrade,
exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
Side,
UrgencyClass,
)
exec(unified): UnifiedExecutor — initial-submit pipeline + S2 pain-fence executor.py composes the built parts into one execute(request, snapshot): S-grade fence → router.decide → placer.pre_submit → submit → register working. The initial-submit half that complements DriveLoop's expiry half (analogue of pink_direct.py:1645-1700). Composition rulings encoded + tested: - S2/S3 pain-fence (§15.2): refused WHOLE, loudly, below T14 — never silently sliced. - placer declines (spread gate) → cross ONLY if urgency crosses on expiry; ACQUIRE ABANDONS (a missed entry is free, §4-1). Both mutation-verified RED. - TTL from urgency discipline: PROTECT 2s / ROTATE deadline_ms / ACQUIRE quote-lifetime. contract.py: SGrade enum (S0-S3) + s_grade/parent_request_id fields. _constants: MAKER_QUOTE_TTL_S. FIX (real bug, not just test): drive_loop._is_resolved EXIT was trade_id-based (a PINK artifact — PINK reused the position's trade_id for exits). The agnostic layer never gets the position id, so exit-done is now SIZE-based. Kept ENTER on clientOrderId match. Full exec_unified suite: 94 green, mutation-litmus verified. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-15 02:30:30 +02:00
from .executor import ExecuteResult, ExecuteStatus, UnifiedExecutor
exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
from .router import ExecutionMethod, RoutingDecision, TtlDiscipline, decide
__all__ = [
exec(unified): UnifiedExecutor — initial-submit pipeline + S2 pain-fence executor.py composes the built parts into one execute(request, snapshot): S-grade fence → router.decide → placer.pre_submit → submit → register working. The initial-submit half that complements DriveLoop's expiry half (analogue of pink_direct.py:1645-1700). Composition rulings encoded + tested: - S2/S3 pain-fence (§15.2): refused WHOLE, loudly, below T14 — never silently sliced. - placer declines (spread gate) → cross ONLY if urgency crosses on expiry; ACQUIRE ABANDONS (a missed entry is free, §4-1). Both mutation-verified RED. - TTL from urgency discipline: PROTECT 2s / ROTATE deadline_ms / ACQUIRE quote-lifetime. contract.py: SGrade enum (S0-S3) + s_grade/parent_request_id fields. _constants: MAKER_QUOTE_TTL_S. FIX (real bug, not just test): drive_loop._is_resolved EXIT was trade_id-based (a PINK artifact — PINK reused the position's trade_id for exits). The agnostic layer never gets the position id, so exit-done is now SIZE-based. Kept ENTER on clientOrderId match. Full exec_unified suite: 94 green, mutation-litmus verified. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-15 02:30:30 +02:00
"ExecuteResult",
"ExecuteStatus",
exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
"ExecutionAdvice",
"ExecutionMethod",
"ExecutionRequest",
"ProtectiveSpec",
"RoutingDecision",
exec(unified): UnifiedExecutor — initial-submit pipeline + S2 pain-fence executor.py composes the built parts into one execute(request, snapshot): S-grade fence → router.decide → placer.pre_submit → submit → register working. The initial-submit half that complements DriveLoop's expiry half (analogue of pink_direct.py:1645-1700). Composition rulings encoded + tested: - S2/S3 pain-fence (§15.2): refused WHOLE, loudly, below T14 — never silently sliced. - placer declines (spread gate) → cross ONLY if urgency crosses on expiry; ACQUIRE ABANDONS (a missed entry is free, §4-1). Both mutation-verified RED. - TTL from urgency discipline: PROTECT 2s / ROTATE deadline_ms / ACQUIRE quote-lifetime. contract.py: SGrade enum (S0-S3) + s_grade/parent_request_id fields. _constants: MAKER_QUOTE_TTL_S. FIX (real bug, not just test): drive_loop._is_resolved EXIT was trade_id-based (a PINK artifact — PINK reused the position's trade_id for exits). The agnostic layer never gets the position id, so exit-done is now SIZE-based. Kept ENTER on clientOrderId match. Full exec_unified suite: 94 green, mutation-litmus verified. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-15 02:30:30 +02:00
"SGrade",
exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
"Side",
"TtlDiscipline",
exec(unified): UnifiedExecutor — initial-submit pipeline + S2 pain-fence executor.py composes the built parts into one execute(request, snapshot): S-grade fence → router.decide → placer.pre_submit → submit → register working. The initial-submit half that complements DriveLoop's expiry half (analogue of pink_direct.py:1645-1700). Composition rulings encoded + tested: - S2/S3 pain-fence (§15.2): refused WHOLE, loudly, below T14 — never silently sliced. - placer declines (spread gate) → cross ONLY if urgency crosses on expiry; ACQUIRE ABANDONS (a missed entry is free, §4-1). Both mutation-verified RED. - TTL from urgency discipline: PROTECT 2s / ROTATE deadline_ms / ACQUIRE quote-lifetime. contract.py: SGrade enum (S0-S3) + s_grade/parent_request_id fields. _constants: MAKER_QUOTE_TTL_S. FIX (real bug, not just test): drive_loop._is_resolved EXIT was trade_id-based (a PINK artifact — PINK reused the position's trade_id for exits). The agnostic layer never gets the position id, so exit-done is now SIZE-based. Kept ENTER on clientOrderId match. Full exec_unified suite: 94 green, mutation-litmus verified. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-15 02:30:30 +02:00
"UnifiedExecutor",
exec(unified): L2 foundation — contract §2 + whether-maker Router §6, pure, 26 tests First code of the Unified Execution Layer (SPEC_UNIFIED_EXEC_LAYER_20260714.md). Pure policy, stdlib+Decimal only, zero I/O, zero venue knowledge, zero importers elsewhere — adopting it breaks nothing (freeze-safe; operator unparked the build 2026-07-14). - contract.py: ExecutionRequest input surface (§2.1) + V-TYPES (Side, UrgencyClass, ProtectiveSpec, ExecutionAdvice), frozen, validated-at-construction, illegal states unrepresentable. 'an asset, a size, and a prayer'. - router.py: decide(request) -> RoutingDecision — total pure map of the §6 urgency ladder. Encodes A1 adjudication verdict in the architecture: Router=whether-maker, SmartPlacer=where-in-book via the wants_placement/pre_submit seam. Complementary. - _constants.py: policy magnitudes with provenance; PROVISIONAL ones flagged for L8/L10 calibration (never vibes, never a hardcoded cadence). - test_exec_unified.py: 26 behaviour + mutation-litmus tests. Verified RED under CATASTROPHIC->MAKER and ACQUIRE cross_on_expiry->True mutations. Not yet wired: PINK drive-loop port (§7), venue dialect (§11), telemetry (§12). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-14 23:00:42 +02:00
"UrgencyClass",
"decide",
]
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