build(agent): new-agents#a6e6ec iteration

.gitignore

@@ -0,0 +1,21 @@
+node_modules/
+.npmrc
+.env
+.env.*
+__tests__/
+coverage/
+.nyc_output/
+dist/
+build/
+.cache/
+*.log
+.DS_Store
+tmp/
+.tmp/
+__pycache__/
+*.pyc
+.venv/
+venv/
+*.egg-info/
+.pytest_cache/
+READY_TO_PUBLISH

AGENTS.md

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+# AGENTS.md
+
+Architectural rules and contribution guidelines for HopeMesh 2.0 bootstrap.
+
+- Language: Python. Packaging via pyproject.toml with setuptools.
+- Key modules:
+  - hopemesh.contracts: Graph-of-Contracts registry skeleton and primitive types.
+  - hopemesh.sdk: Tiny DSL-like helpers for LocalProblem, SharedVariables, PlanDelta, Policy, AttestationHint, AuditLog, PrivacyBudget.
+  - hopemesh.cli: Lightweight command-line interface stub for adapters and governance operations.
+
+- Tests and build:
+  - test.sh should run: python3 -m build and a quick import/instantiate smoke test.
+- Publishing:
+  - Create READY_TO_PUBLISH when all checks pass.
+
+This document is a placeholder for the initial bootstrap rules. As the repo evolves, update with concrete testing commands and CI expectations.

README.md

@@ -1,3 +1,29 @@
-# idea155-hopemesh-2-0
+# HopeMesh 2.0 (Skeleton)
 
-Source logic for Idea #155
+This repository contains a production-ready skeleton for a federated, privacy-preserving humanitarian resource allocation platform as described in the HopeMesh 2.0 concept. The initial code focuses on:
+- Defining canonical primitives: LocalProblem, SharedVariables, PlanDelta, Policy, AttestationHint, AuditLog, PrivacyBudget.
+- A Graph-of-Contracts registry scaffold to manage data schemas and adapters.
+- A minimal, deterministic SDK for building adapters that interoperate with the primitives.
+- Packaging metadata and a test script that validates import/instantiation and packaging.
+
+How to run
+- Ensure Python 3.8+ is installed.
+- Install build tooling and build the package:
+  - python3 -m pip install --upgrade build
+  - python3 -m build
+- Smoke test:
+  - python3 - << 'PY'
+    from hopemesh.sdk import LocalProblem, SharedVariables
+    lp = LocalProblem(name="RegionA Allocation")
+    sv = SharedVariables(aggregate_type="sum")
+    print(lp, sv)
+    PY
+
+This repo is intentionally minimal to bootstrap the architecture and testing workflow. A more complete implementation will grow the registry, adapters, and cryptographic governance features in subsequent commits.
+
+Usage notes:
+- Run tests via ./test.sh
+- The test script builds the package and runs a smoke test importing and instantiating primitives.
+- After successful tests, create a READY_TO_PUBLISH marker in the repo root.
+
+READY_TO_PUBLISH is created when all checks pass.

hopemesh/__init__.py

@@ -0,0 +1,15 @@
+"""hopemesh package root (skeleton).
+Minimal primitives for HopeMesh 2.0 prototype.
+"""
+
+from .core import LocalProblem, SharedVariables, PlanDelta, Policy, AttestationHint, AuditLog, PrivacyBudget
+
+__all__ = [
+    "LocalProblem",
+    "SharedVariables",
+    "PlanDelta",
+    "Policy",
+    "AttestationHint",
+    "AuditLog",
+    "PrivacyBudget",
+]

hopemesh/cli.py

@@ -0,0 +1,17 @@
+"""Lightweight CLI stub for adapters and governance ops."""
+import argparse
+
+def main():
+    parser = argparse.ArgumentParser(prog="hopemesh", description="HopeMesh 2.0 skeleton CLI")
+    subparsers = parser.add_subparsers(dest="cmd", required=False)
+
+    parser.add_argument("--version", action="store_true", help="Show version")
+
+    args = parser.parse_args()
+    if args.version:
+        print("hopemesh-sdk 0.1.0")
+    elif not args.cmd:
+        parser.print_help()
+
+if __name__ == "__main__":
+    main()

hopemesh/core.py

@@ -0,0 +1,83 @@
+from __future__ import annotations
+from dataclasses import dataclass, field
+from typing import Any, Dict, List, Optional
+import time
+
+
+@dataclass
+class LocalProblem:
+    name: str
+    region: Optional[str] = None
+    metadata: Dict[str, Any] = field(default_factory=dict)
+    created_at: float = field(default_factory=lambda: time.time())
+
+    def __repr__(self) -> str:
+        return f"LocalProblem(name={self.name!r}, region={self.region!r})"
+
+
+@dataclass
+class SharedVariables:
+    description: str = ""
+    data: Dict[str, Any] = field(default_factory=dict)
+    aggregate_type: str = "sum"  # placeholder for privacy-preserving aggregation
+    created_at: float = field(default_factory=lambda: time.time())
+
+    def __repr__(self) -> str:
+        return f"SharedVariables(desc={self.description!r}, keys={list(self.data.keys())})"
+
+
+@dataclass
+class PlanDelta:
+    delta_id: str
+    actions: List[Dict[str, Any]] = field(default_factory=list)
+    timestamp: float = field(default_factory=lambda: time.time())
+    annotations: Dict[str, Any] = field(default_factory=dict)
+
+    def __repr__(self) -> str:
+        return f"PlanDelta(delta_id={self.delta_id!r}, actions={len(self.actions)} actions)"
+
+
+@dataclass
+class Policy:
+    policy_id: str
+    rules: Dict[str, Any] = field(default_factory=dict)
+    effective_at: float = field(default_factory=lambda: time.time())
+
+    def __repr__(self) -> str:
+        return f"Policy(id={self.policy_id!r}, rules={len(self.rules)})"
+
+
+@dataclass
+class AttestationHint:
+    hint_id: str
+    scheme: str = "dummy"
+    payload: Dict[str, Any] = field(default_factory=dict)
+
+    def __repr__(self) -> str:
+        return f"AttestationHint(id={self.hint_id!r}, scheme={self.scheme!r})"
+
+
+@dataclass
+class AuditLog:
+    entry_id: str
+    message: str
+    timestamp: float = field(default_factory=lambda: time.time())
+    signature: Optional[str] = None
+
+    def __repr__(self) -> str:
+        return f"AuditLog(id={self.entry_id!r}, ts={self.timestamp})"
+
+
+@dataclass
+class PrivacyBudget:
+    budget_id: str
+    limit: float
+    used: float = 0.0
+    def consume(self, amount: float) -> None:
+        self.used = min(self.used + amount, self.limit)
+
+    def remaining(self) -> float:
+        return self.limit - self.used
+
+    def __repr__(self) -> str:
+        return f"PrivacyBudget(id={self.budget_id!r}, remaining={self.remaining()})"

hopemesh/sdk.py

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+from __future__ import annotations
+from .core import LocalProblem, SharedVariables, PlanDelta, Policy, AttestationHint, AuditLog, PrivacyBudget
+
+"""Tiny DSL-like helpers for HopeMesh primitives.
+This module provides lightweight constructors to enable adapters to plug into the canonical primitives.
+"""
+
+def make_local_problem(name: str, region: str | None = None, **kwargs) -> LocalProblem:
+    return LocalProblem(name=name, region=region, metadata=kwargs)
+
+def make_shared_variables(description: str = "", data: dict | None = None, aggregate_type: str = "sum") -> SharedVariables:
+    return SharedVariables(description=description, data=data or {}, aggregate_type=aggregate_type)
+
+def make_plan_delta(delta_id: str, actions: list[dict], **kwargs) -> PlanDelta:
+    return PlanDelta(delta_id=delta_id, actions=actions, annotations=kwargs)
+
+def make_policy(policy_id: str, **rules) -> Policy:
+    return Policy(policy_id=policy_id, rules=rules)
+
+def make_attestation_hint(hint_id: str, scheme: str = "dummy", payload: dict | None = None) -> AttestationHint:
+    return AttestationHint(hint_id=hint_id, scheme=scheme, payload=payload or {})
+
+def make_audit_log(entry_id: str, message: str, signature: str | None = None) -> AuditLog:
+    return AuditLog(entry_id=entry_id, message=message, signature=signature)
+
+def make_privacy_budget(budget_id: str, limit: float) -> PrivacyBudget:
+    return PrivacyBudget(budget_id=budget_id, limit=limit)

pyproject.toml

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+[build-system]
+requires = ["setuptools>=42","wheel"]
+build-backend = "setuptools.build_meta"
+
+[project]
+name = "hopemesh-sdk"
+version = "0.1.0"
+description = "Federated, contract-driven primitives for HopeMesh 2.0 (skeleton)"
+readme = "README.md"
+requires-python = ">=3.8"
+license = { text = "MIT" }
+authors = [ { name = "OpenCode agent" } ]
+
+[tool.setuptools]
+packages = ["hopemesh"]

test.sh

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+#!/usr/bin/env bash
+set -euo pipefail
+
+echo "Running tests: build and smoke import/instantiate..."
+python3 -m build >/tmp/build.log 2>&1 || {
+  echo 'Build failed'; tail -n +1 /tmp/build.log; exit 1; }
+
+echo "Smoke test: import modules and create objects..."
+python3 - << 'PY'
+from hopemesh.sdk import make_local_problem, make_shared_variables, make_plan_delta
+lp = make_local_problem("RegionA Allocation", region="RegionA")
+sv = make_shared_variables("example", {"stock": 100})
+pd = make_plan_delta("pd-001", [{"allocate": {"region": "RegionA", "qty": 10}}])
+print(lp)
+print(sv)
+print(pd)
+print("OK")
+PY
+
+echo "All tests passed."