{
  "schema_version": "project_backlog_v1",
  "generated_at": "2026-02-27",
  "projects": [
    {
      "project_id": "core-001",
      "project_name": "Whetstone Constructive Execution Hardening",
      "priority_tier": "P0",
      "personal_significance_tier": "core_life_work",
      "execution_readiness": "execution_ready",
      "domain_tags": ["developer-tools", "codegen", "determinism"],
      "platform_tags": ["linux", "cli", "mcp"],
      "constraint_profile": {"latency_ms_p95_max": 300, "throughput_target": "100 taskitems/hour", "hardware_target": "consumer desktop", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 300},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": [],
      "spec_path": "docs/planning/specs/core-001.md",
      "notes": "Primary platform core."
    },
    {
      "project_id": "core-002",
      "project_name": "Hivemind Orchestration Finish and Hardening",
      "priority_tier": "P0",
      "personal_significance_tier": "core_life_work",
      "execution_readiness": "spec_draft",
      "domain_tags": ["orchestration", "tool-contracts", "reliability"],
      "platform_tags": ["cli", "api", "server"],
      "constraint_profile": {"latency_ms_p95_max": 400, "throughput_target": "500 routed ops/hour", "hardware_target": "consumer desktop + small server", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 500},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": [],
      "spec_path": "docs/planning/specs/core-002.md",
      "notes": "Top priority override from portfolio doc."
    },
    {
      "project_id": "core-003",
      "project_name": "Whetstone Editor Release Stabilization",
      "priority_tier": "P0",
      "personal_significance_tier": "core_life_work",
      "execution_readiness": "execution_ready",
      "domain_tags": ["editor", "mcp", "determinism"],
      "platform_tags": ["linux", "desktop", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 250, "throughput_target": "interactive", "hardware_target": "consumer desktop", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 150},
      "risk_level": "critical",
      "estimated_size": "L",
      "depends_on": ["core-001"],
      "spec_path": "docs/planning/specs/core-003.md",
      "notes": "Finish/hardening before broad expansion."
    },
    {
      "project_id": "core-004",
      "project_name": "Phills Skills Intake and Stabilization",
      "priority_tier": "P0",
      "personal_significance_tier": "core_life_work",
      "execution_readiness": "spec_needed",
      "domain_tags": ["product", "aws", "ui", "multi-language"],
      "platform_tags": ["web", "server", "aws"],
      "constraint_profile": {"latency_ms_p95_max": 300, "throughput_target": "1k req/s", "hardware_target": "cloud managed", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 2000},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": ["core-002", "core-003"],
      "spec_path": "docs/planning/specs/core-004.md",
      "notes": "Personal high-care project; preserve baseline before refactors."
    },
    {
      "project_id": "core-005",
      "project_name": "Portfolio Execution Engine",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_draft",
      "domain_tags": ["planning", "automation", "operations"],
      "platform_tags": ["cli", "api"],
      "constraint_profile": {"latency_ms_p95_max": 500, "throughput_target": "200 project-updates/hour", "hardware_target": "consumer desktop", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 200},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": ["core-001", "core-002"],
      "spec_path": "docs/planning/specs/core-005.md",
      "notes": "Burst-month throughput multiplier."
    },

    {
      "project_id": "borg-001",
      "project_name": "Borgswarm System Context Runtime",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_needed",
      "domain_tags": ["orchestration", "context", "knowledge"],
      "platform_tags": ["server", "api"],
      "constraint_profile": {"latency_ms_p95_max": 500, "throughput_target": "200 context ops/s", "hardware_target": "cloud", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 800},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": ["core-002"],
      "spec_path": "docs/planning/specs/borg-001.md",
      "notes": "Cluster B anchor project."
    },
    {
      "project_id": "borg-002",
      "project_name": "WordPress Conflict Scanner",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_draft",
      "domain_tags": ["wordpress", "static-analysis", "conflict-detection"],
      "platform_tags": ["web", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 1200, "throughput_target": "scan 100 plugins/hour", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 200},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": [],
      "spec_path": "docs/planning/specs/borg-002.md",
      "notes": "From BorgWP roadmap + scanner requirements."
    },
    {
      "project_id": "borg-003",
      "project_name": "WP Hypergraph Conflict Schema Runtime",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_needed",
      "domain_tags": ["schema", "graph", "wordpress"],
      "platform_tags": ["cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": 1500, "throughput_target": "10k edge ops/min", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 150},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["borg-002"],
      "spec_path": "docs/planning/specs/borg-003.md",
      "notes": "Schema/productization layer."
    },
    {
      "project_id": "borg-004",
      "project_name": "Conflict Bridge Resolver",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_needed",
      "domain_tags": ["resolver", "policy", "wordpress"],
      "platform_tags": ["server", "api"],
      "constraint_profile": {"latency_ms_p95_max": 1000, "throughput_target": "200 resolutions/hour", "hardware_target": "cloud", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 300},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["borg-002", "borg-003"],
      "spec_path": "docs/planning/specs/borg-004.md",
      "notes": "Bridge between detection and mitigation."
    },

    {
      "project_id": "doc-001",
      "project_name": "Universal Document Ingestion",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_draft",
      "domain_tags": ["ingestion", "document-ai", "pipeline"],
      "platform_tags": ["server", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 1000, "throughput_target": "5k docs/day", "hardware_target": "cloud", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 700},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": [],
      "spec_path": "docs/planning/specs/doc-001.md",
      "notes": "Cluster C core project."
    },
    {
      "project_id": "doc-002",
      "project_name": "Advanced GDrive Sentinel",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_needed",
      "domain_tags": ["google-drive", "ingestion", "monitoring"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 1200, "throughput_target": "event-driven", "hardware_target": "cloud", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 300},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["doc-001"],
      "spec_path": "docs/planning/specs/doc-002.md",
      "notes": "Monitors and triggers document workflows."
    },
    {
      "project_id": "doc-003",
      "project_name": "Universal Doc Sorter",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_needed",
      "domain_tags": ["classification", "routing", "documents"],
      "platform_tags": ["server", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 600, "throughput_target": "2k docs/hour", "hardware_target": "cloud", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 250},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["doc-001"],
      "spec_path": "docs/planning/specs/doc-003.md",
      "notes": "Downstream routing after ingestion."
    },

    {
      "project_id": "fab-001",
      "project_name": "Project Fabricate Core",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_needed",
      "domain_tags": ["cad", "fabrication", "geometry"],
      "platform_tags": ["desktop", "cli"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "interactive geometry < 100ms ops", "hardware_target": "desktop with GPU optional", "availability_target": null, "cost_ceiling_monthly_usd": 150},
      "risk_level": "high",
      "estimated_size": "XL",
      "depends_on": [],
      "spec_path": "docs/planning/specs/fab-001.md",
      "notes": "Cluster D anchor."
    },
    {
      "project_id": "fab-002",
      "project_name": "LLM-Driven Constructive CAD Toolkit",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_needed",
      "domain_tags": ["cad", "codegen", "fabrication"],
      "platform_tags": ["desktop", "server"],
      "constraint_profile": {"latency_ms_p95_max": 800, "throughput_target": "50 model ops/min", "hardware_target": "desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 400},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": ["fab-001", "core-001"],
      "spec_path": "docs/planning/specs/fab-002.md",
      "notes": "High-value greenfield lane."
    },
    {
      "project_id": "fab-003",
      "project_name": "Adaptive Mechanical Intelligence Platform",
      "priority_tier": "P2",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_needed",
      "domain_tags": ["mechanical-intelligence", "simulation", "cad"],
      "platform_tags": ["desktop", "server"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "batch simulation", "hardware_target": "desktop GPU preferred", "availability_target": null, "cost_ceiling_monthly_usd": 500},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": ["fab-001", "fab-002"],
      "spec_path": "docs/planning/specs/fab-003.md",
      "notes": "Long-range strategic build."
    },

    {
      "project_id": "infra-001",
      "project_name": "Deterministic Benchmark Corpus Expansion",
      "priority_tier": "P1",
      "personal_significance_tier": "medium",
      "execution_readiness": "execution_ready",
      "domain_tags": ["benchmark", "evaluation", "quality"],
      "platform_tags": ["cli"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "50 benchmark projects/day", "hardware_target": "consumer desktop", "availability_target": null, "cost_ceiling_monthly_usd": 100},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["core-001"],
      "spec_path": "docs/planning/specs/infra-001.md",
      "notes": "Generalization proof workload."
    },
    {
      "project_id": "infra-002",
      "project_name": "ML Data Pipeline Strategy Implementation",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_needed",
      "domain_tags": ["ml", "data-pipeline", "ops"],
      "platform_tags": ["server", "cloud"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "daily batch + streaming", "hardware_target": "cloud", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 1200},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": ["core-002"],
      "spec_path": "docs/planning/specs/infra-002.md",
      "notes": "Infrastructure + applied R&D cluster."
    },
    {
      "project_id": "infra-003",
      "project_name": "Remote Terminal and GPU Monitoring Stack",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["monitoring", "gpu", "ops"],
      "platform_tags": ["linux", "server"],
      "constraint_profile": {"latency_ms_p95_max": 2000, "throughput_target": "poll 100 hosts/min", "hardware_target": "mixed", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 150},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": [],
      "spec_path": "docs/planning/specs/infra-003.md",
      "notes": "Ops reliability helper."
    },
    {
      "project_id": "infra-004",
      "project_name": "Universal Logic Database (Monolith)",
      "priority_tier": "P2",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_needed",
      "domain_tags": ["database", "logic", "knowledge"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 500, "throughput_target": "10k queries/min", "hardware_target": "cloud", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 900},
      "risk_level": "critical",
      "estimated_size": "XL",
      "depends_on": ["core-002"],
      "spec_path": "docs/planning/specs/infra-004.md",
      "notes": "High ambition; stage carefully."
    },

    {
      "project_id": "bench-001",
      "project_name": "Financial Invariants Replay Engine",
      "priority_tier": "P1",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["finance", "replay", "determinism"],
      "platform_tags": ["cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": 200, "throughput_target": "5k tx/s simulated", "hardware_target": "consumer desktop", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 100},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-001.md",
      "notes": "From challenging deterministic catalog."
    },
    {
      "project_id": "bench-002",
      "project_name": "Distributed Lock Semantics Verifier",
      "priority_tier": "P1",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["concurrency", "distributed-systems", "verification"],
      "platform_tags": ["cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": 500, "throughput_target": "1k lock events/s", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 100},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-002.md",
      "notes": "Targets missing concurrency signal classes."
    },
    {
      "project_id": "bench-003",
      "project_name": "CRDT Convergence and Causal Ordering Suite",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["crdt", "distributed-systems", "determinism"],
      "platform_tags": ["cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "simulation batch", "hardware_target": "consumer desktop", "availability_target": null, "cost_ceiling_monthly_usd": 100},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-003.md",
      "notes": "High semantic complexity."
    },
    {
      "project_id": "bench-004",
      "project_name": "Saga Compensation Timeout Recovery Harness",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["saga", "transactions", "resilience"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 400, "throughput_target": "500 saga runs/min", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 120},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-004.md",
      "notes": "Transactional recovery stressor."
    },
    {
      "project_id": "bench-005",
      "project_name": "Policy Explainability and Precedence Evaluator",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["policy", "explainability", "rules-engine"],
      "platform_tags": ["cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": 350, "throughput_target": "2k policy eval/min", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 80},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-005.md",
      "notes": "Good for semantic reasoning checks."
    },
    {
      "project_id": "bench-006",
      "project_name": "Streaming Out-of-Order Replay Determinism Lab",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["streaming", "replay", "ordering"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 250, "throughput_target": "10k events/s", "hardware_target": "cloud", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 200},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-006.md",
      "notes": "Ordering + replay determinism."
    },
    {
      "project_id": "bench-007",
      "project_name": "Schema Evolution CDC Checkpoint Validator",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["schema-evolution", "cdc", "data"],
      "platform_tags": ["server", "data"],
      "constraint_profile": {"latency_ms_p95_max": 500, "throughput_target": "hourly migration validation", "hardware_target": "cloud", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 120},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": ["infra-001", "infra-002"],
      "spec_path": "docs/planning/specs/bench-007.md",
      "notes": "Data contract migration robustness."
    },
    {
      "project_id": "bench-008",
      "project_name": "High-Contention Rate Limiter Proof Suite",
      "priority_tier": "P2",
      "personal_significance_tier": "low",
      "execution_readiness": "spec_ready",
      "domain_tags": ["rate-limiting", "concurrency", "performance"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 100, "throughput_target": "50k req/s simulated", "hardware_target": "cloud", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 150},
      "risk_level": "medium",
      "estimated_size": "M",
      "depends_on": ["infra-001"],
      "spec_path": "docs/planning/specs/bench-008.md",
      "notes": "Performance constraint stressor."
    },
    {
      "project_id": "bench-009",
      "project_name": "Transactional Build Graph Executor",
      "priority_tier": "P1",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["build-systems", "transactions", "tooling"],
      "platform_tags": ["cli"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "1k graph edges/min", "hardware_target": "consumer desktop", "availability_target": null, "cost_ceiling_monthly_usd": 50},
      "risk_level": "high",
      "estimated_size": "L",
      "depends_on": ["core-001"],
      "spec_path": "docs/planning/specs/bench-009.md",
      "notes": "Long-range edit and dependency semantics."
    },
    {
      "project_id": "bench-010",
      "project_name": "Secure Staged Rollout and Rollback Workflow",
      "priority_tier": "P1",
      "personal_significance_tier": "high",
      "execution_readiness": "spec_ready",
      "domain_tags": ["security", "rollout", "operations"],
      "platform_tags": ["server", "cloud"],
      "constraint_profile": {"latency_ms_p95_max": 400, "throughput_target": "deployment pipeline", "hardware_target": "cloud", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 250},
      "risk_level": "critical",
      "estimated_size": "L",
      "depends_on": ["core-002"],
      "spec_path": "docs/planning/specs/bench-010.md",
      "notes": "Professional release hardening baseline."
    },

    {
      "project_id": "tmpl-001",
      "project_name": "High-Reliability Node API Gateway",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["node", "api", "gateway"],
      "platform_tags": ["server"],
      "constraint_profile": {"latency_ms_p95_max": 200, "throughput_target": "2k req/s", "hardware_target": "2 vCPU / 4GB", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 120},
      "risk_level": "medium",
      "estimated_size": "S",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-001.md",
      "notes": "From example_projects seed."
    },
    {
      "project_id": "tmpl-002",
      "project_name": "Rust Metrics Agent Pro",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["rust", "metrics", "agent"],
      "platform_tags": ["linux", "cli", "server"],
      "constraint_profile": {"latency_ms_p95_max": 100, "throughput_target": "1k metrics/s", "hardware_target": "edge", "availability_target": "99.9%", "cost_ceiling_monthly_usd": 60},
      "risk_level": "medium",
      "estimated_size": "S",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-002.md",
      "notes": "Good medium complexity starter."
    },
    {
      "project_id": "tmpl-003",
      "project_name": "Go Worker Pool with Deterministic Replay",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["go", "concurrency", "replay"],
      "platform_tags": ["server", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 150, "throughput_target": "10k jobs/min", "hardware_target": "consumer desktop", "availability_target": "99.5%", "cost_ceiling_monthly_usd": 70},
      "risk_level": "medium",
      "estimated_size": "S",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-003.md",
      "notes": "Targets concurrency failure classes."
    },
    {
      "project_id": "tmpl-004",
      "project_name": "C++ Cache Indexer with Multi-File Consistency",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["cpp", "indexing", "multifile"],
      "platform_tags": ["linux", "cli"],
      "constraint_profile": {"latency_ms_p95_max": 300, "throughput_target": "index 100k files/hour", "hardware_target": "consumer desktop", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 50},
      "risk_level": "high",
      "estimated_size": "M",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-004.md",
      "notes": "Good C++ reliability gate project."
    },
    {
      "project_id": "tmpl-005",
      "project_name": "React Admin Panel Accessibility Hardening",
      "priority_tier": "P3",
      "personal_significance_tier": "low",
      "execution_readiness": "spec_ready",
      "domain_tags": ["react", "ui", "accessibility"],
      "platform_tags": ["web"],
      "constraint_profile": {"latency_ms_p95_max": 120, "throughput_target": "interactive UI", "hardware_target": "browser", "availability_target": null, "cost_ceiling_monthly_usd": 40},
      "risk_level": "low",
      "estimated_size": "S",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-005.md",
      "notes": "UI quality slice."
    },
    {
      "project_id": "tmpl-006",
      "project_name": "SQL ETL Pipeline Idempotency and Drift Guard",
      "priority_tier": "P2",
      "personal_significance_tier": "medium",
      "execution_readiness": "spec_ready",
      "domain_tags": ["sql", "etl", "data-quality"],
      "platform_tags": ["data", "server"],
      "constraint_profile": {"latency_ms_p95_max": null, "throughput_target": "hourly batch", "hardware_target": "cloud", "availability_target": "99.0%", "cost_ceiling_monthly_usd": 80},
      "risk_level": "medium",
      "estimated_size": "S",
      "depends_on": [],
      "spec_path": "docs/planning/specs/tmpl-006.md",
      "notes": "Data reliability starter."
    }
  ]
}