17ba5d723b
Python rewrite of the agent harness on top of deepagents 0.6.1 + langchain 1.x, replacing the abandoned TS attempt in packages/. 388 unit/integration tests pass. Steps ----- 0. Scaffolding — uv workspace, ruff/mypy/pre-commit/alembic, src/tests/docs trees with docs/schemas/ seeded from my-deepagent-seed/. 1. Core — config (pydantic-settings with MYDEEPAGENT_ env prefix and TOML source), enums (Backend, Capability, RiskLevel, ApprovalDecisionAction, ApprovalState, RunState, RunPhaseState, SessionState, ErrorClass), errors (MyDeepAgentError + BudgetExhaustedError with PEP-3134 cause + context suppression), hash (canonical JSON + sha256). 2. Persona/Workflow/Binding — pydantic v2 schemas with tuple-based deep immutability (post-construction hash drift prevented), YAML loaders, deterministic auto-select (preferred_backends → version → name → hash), override resolution with ineligibility diagnostics, PersonaConsentStore with fcntl.flock + tmp+fsync+rename atomic write. 3. Artifact schema registry — Draft202012Validator, multi-root resolution, structured ValidationFinding output. 4. Persistence — 18 SQLAlchemy 2.0 async ORM models with FK CASCADE/RESTRICT, WAL + busy_timeout + foreign_keys PRAGMA, alembic baseline + ux_active_run_repo_base partial unique index, LangGraph SqliteSaver as context manager only (lifecycle safety). 5. DeepAgent session — build_agent wires Persona → create_deep_agent with LocalShellBackend / FilesystemBackend / StateBackend / CompositeBackend, ChatOpenAI(base_url=openrouter) for openrouter: model strings, and 4 middleware classes (cost / audit-tool / safety-shell / fallback-model). Critical workarounds -------------------- - deepagents 0.6.1 rejects FilesystemPermission together with backends that implement SandboxBackendProtocol (LocalShellBackend). SafetyShellMiddleware enforces destructive-command and secret-path policy at the tool layer instead, and build_agent strips the permissions kwarg when the persona's deepagents_backend is local_shell. - FilesystemOperation in deepagents is Literal['read', 'write'] only; _map_operations collapses our richer schema (read/write/edit/ls) safely. Real OpenRouter smoke --------------------- test_openrouter_deepagents_local_shell_smoke calls DeepSeek via deepagents + LocalShellBackend + SafetyShellMiddleware end-to-end. PASS, ~$0.000001 cost, input=9 / output=1 tokens with content "OK". Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
47 lines
1.2 KiB
JSON
47 lines
1.2 KiB
JSON
{
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"$schema": "https://json-schema.org/draft/2020-12/schema",
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"$id": "dev/spec@1",
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"title": "Dev Spec",
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"description": "요구사항 분석 및 구현 접근법 명세",
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"type": "object",
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"required": ["runId", "phaseKey", "requirements", "acceptance_criteria", "approach", "risks"],
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"additionalProperties": false,
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"properties": {
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"runId": {
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"type": "string",
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"format": "uuid",
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"description": "실행 고유 식별자 (UUID)"
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},
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"phaseKey": {
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"type": "string",
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"minLength": 1,
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"description": "현재 phase 키 (예: spec, diagnose, fix)"
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},
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"requirements": {
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"type": "string",
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"minLength": 10,
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"description": "요구사항 상세 설명"
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},
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"acceptance_criteria": {
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"type": "array",
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"items": {
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"type": "string"
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},
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"minItems": 1,
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"description": "수락 기준 목록 (측정 가능하고 검증 가능해야 함)"
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},
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"approach": {
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"type": "string",
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"minLength": 10,
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"description": "구현 또는 접근 방법 설명"
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},
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"risks": {
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"type": "array",
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"items": {
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"type": "string"
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},
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"description": "위험 요소 목록 (없으면 빈 배열)"
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}
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}
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}
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