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38e9d02075
Program F — Multi-Tenancy RLS (Row-Level Security):
alembic 20260417_0002_add_rls.py: Enables RLS on 23 tenant-scoped tables.
database_rls.py: set_tenant_context() helpers for SET LOCAL app.tenant_id.
middleware/tenant_rls.py: Extracts tenant_id from JWT on every request.
Default-deny when no context. PostgreSQL only (CI safe on SQLite).
Result: OWASP A01:2025 — access control enforced at DB layer.
Program G — Idempotency Standard:
models/idempotency_key.py: IdempotencyKey table with TTL + SHA256 hash.
services/idempotency_service.py: get_existing/store with request fingerprint.
middleware/idempotency.py: HTTP middleware on POST/PUT/PATCH.
Result: Duplicate side effects prevented on retry.
Program E — Persistent Durable Execution:
models/durable_checkpoint.py: DurableCheckpoint with sequence_num + status.
services/durable_runtime.py: start_run/checkpoint/complete/resume/list_incomplete.
Result: Workflows survive crashes — resume from last persisted checkpoint.
Program K — OpenTelemetry:
observability/otel.py: init/span/inject_correlation_id with graceful
degradation when OTel packages absent.
openclaw/gateway.py: Wraps execute() in span, binds correlation_id to
trace_id. Bridge between business correlation and production observability.
Program J — Release Gate Hardening:
docs/governance/release-gates.md: Documents 3 mandatory gates.
.github/workflows/dealix-ci.yml: Adds release_readiness_matrix as CI step.
release_readiness_matrix.py: Updated to check 41/41 components.
Verification:
architecture_brief.py: 40/40 PASS
release_readiness_matrix.py: 41/41 PASS
https://claude.ai/code/session_01W1rJthWDkasijTdXCfxVHs
30 lines
1.1 KiB
Python
30 lines
1.1 KiB
Python
"""Durable Checkpoint — persisted workflow state for crash-safe resume.
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Replaces the in-memory FlowRevision storage in openclaw/durable_flow.py
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with database-backed checkpoints that survive restarts.
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"""
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from __future__ import annotations
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from sqlalchemy import Column, DateTime, Integer, String, Text, UniqueConstraint
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from sqlalchemy.dialects.postgresql import JSONB
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from app.models.base import TenantModel
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class DurableCheckpoint(TenantModel):
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__tablename__ = "durable_checkpoints"
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__table_args__ = (
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UniqueConstraint("run_id", "sequence_num", name="uq_run_sequence"),
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)
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flow_name = Column(String(120), nullable=False, index=True)
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run_id = Column(String(64), nullable=False, index=True)
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revision_id = Column(String(64), nullable=False)
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sequence_num = Column(Integer, nullable=False, default=0)
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note = Column(Text, nullable=True)
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state = Column(JSONB, default=dict)
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correlation_id = Column(String(64), nullable=True, index=True)
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completed_at = Column(DateTime(timezone=True), nullable=True)
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status = Column(String(20), default="running", index=True) # running, completed, failed
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