{"format": "ta-amps.seed-pack.nouns.v1", "pack_id": "agent-harness-feeds", "status": "proposal_only", "records": [ {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.pack", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.skill_pack", "pack:agent-harness-feeds", "role:pack", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.skill_pack", "role": "pack", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "A collection of nouns and verbs for continuously researching, benchmarking and encapsulating updates on open agent harnesses", "lets_workers": "Probe public release streams for Harness Square / Harness2, OpenCode, Pi and Muse Code, normalize Terminal-Bench and SWE-bench runs with HarnessTax token overhead, cost-per-verified-task and MCP reliability Wilson intervals, apply release-aware freshness decay, seal child task objects into a single encapsulated Feed digest, and select Pareto-optimal harnesses under explicit task constraints.", "flow": [{"verb": "agent-harness-feeds.probe-harness-sources", "when": "Fetch upstream release tags and benchmark disclosures for the four tracked harnesses."}, {"verb": "agent-harness-feeds.normalize-harness-benchmarks", "when": "Compute HarnessTax, cost-per-verified-task and MCP reliability intervals."}, {"verb": "agent-harness-feeds.recheck-harness-freshness", "when": "Evaluate exponential age and missed-release decay across profiles and scores."}, {"verb": "agent-harness-feeds.encapsulate-harness-feed", "when": "Seal updated child objects into feed.agent-harnesses with a canonical SHA-256 digest."}, {"verb": "agent-harness-feeds.select-harness-for-task", "when": "Rank non-dominated Pareto harnesses under token, cost and MCP reliability constraints."}], "guardrails": [{"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.honest-harness-tax", "version": 1, "value_sha256": "b94085257a7ea1d8b6fe9eb62c7bcd382e85b4ec158cb9b19a1c8051ffe37632"}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.encapsulated-feed-pins", "version": 1, "value_sha256": "bc7930e5e65a06dde1c2bc43920b86be3f457f5b233805a9ff51bbe525bc4299"}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.unactivated-schedule-boundary", "version": 1, "value_sha256": "080428e969ce768db943948eff4b8b8b0be089307637bbe82c005455416e9a4e"}], "tool": {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.tool.harness-feeds", "version": 1, "value_sha256": "73e20a4dc2da9faeacce0b9115f632aee97f5e6ae94c44796720f54e233de9fe"}, "encapsulated_feed": {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.feed.agent-harnesses", "version": 1, "value_sha256": "bab453c4b36b1cafe2604d9e2df39dcaa092922cbbaba038772bb0432a64a361"}, "worked_example": "Synthetic 4-harness evaluation across Harness Square / Harness2, OpenCode, Pi and Muse Code recomputed in test_harness_feeds.py: identifies [harness-square, muse-code, pi] on the Pareto frontier and seals 7 child task objects into a canonical SHA-256 feed digest.", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": [{"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.guardrail.honest-harness-tax", "target_category": "noun.skill_pack", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.guardrail.encapsulated-feed-pins", "target_category": "noun.skill_pack", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.guardrail.unactivated-schedule-boundary", "target_category": "noun.skill_pack", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.feed.agent-harnesses", "target_category": "noun.feed_source", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.schedule.harness-feed-scan", "target_category": "noun.seed_hypothesis", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.tool.harness-feeds", "target_category": "noun.code_node", "note": ""}, {"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.template.feed-snapshot", "target_category": "noun.scene_recipe", "note": ""}]}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.honest-harness-tax", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.skill_pack", "pack:agent-harness-feeds", "role:guardrail", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.skill_pack", "role": "guardrail", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Guardrail: report HarnessTax token overhead and cost-per-verified-task alongside raw accuracy", "category_reason": "Prevents bloated retry loops from masking token and latency overhead behind headline solve rates.", "rule": "Every normalized harness benchmark reports HarnessTax ((total_harness_tokens - raw_task_tokens) / raw_task_tokens), cost_per_verified_task_usd and MCP tool call reliability alongside solve_rate, and requires model_id, harness_version, suite_id and timeout_s for setup_complete.", "how_it_is_checked": "normalize_harness_benchmark computes all four dimensions and marks incomplete disclosures setup_complete: false so pareto_frontier excludes them.", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.encapsulated-feed-pins", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.skill_pack", "pack:agent-harness-feeds", "role:guardrail", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.skill_pack", "role": "guardrail", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Guardrail: the Feed task object encapsulates child profiles, sources, benchmarks and recommendations by digest", "category_reason": "Ensures consumers read a consistent, order-independent snapshot across all tracked harnesses.", "rule": "feed.agent-harnesses pins every child profile, source, benchmark matrix and Pareto recommendation and records encapsulate_feed's canonical SHA-256 digest.", "how_it_is_checked": "test_harness_feeds.py recomputes encapsulate_feed in forward and reversed child order and asserts byte-identical feed_digest_sha256.", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.guardrail.unactivated-schedule-boundary", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.skill_pack", "pack:agent-harness-feeds", "role:guardrail", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.skill_pack", "role": "guardrail", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Guardrail: schedule proposals carry zero authority until activated by an authorized service", "category_reason": "Preserves Tessera's single-authority scheduling boundary.", "rule": "schedule.harness-feed-scan remains activation: not_activated and authority: none; importing or reading the pack starts no cron or background poller.", "how_it_is_checked": "tests/test_packs.py verifies activation == not_activated and allowed enqueue verb categories.", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.profile.harness-square", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.model_spec", "pack:agent-harness-feeds", "role:profile", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.model_spec", "role": "profile", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Harness profile: Harness Square / Harness2", "category_reason": "Captures the loop architecture, sandbox model and MCP capabilities of an agent harness.", "harness_id": "harness-square", "display_name": "Harness Square / Harness2", "loop_architecture": "Typed two-stage task graph with isolated sandbox execution, explicit context checkpoints and deterministic verification gates.", "mcp_support": "Native stdio and streamable HTTP MCP client with schema pinning and retry budgets.", "strengths": ["High multi-file verification discipline", "Deterministic tool receipt capture"], "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.profile.opencode", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.model_spec", "pack:agent-harness-feeds", "role:profile", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.model_spec", "role": "profile", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Harness profile: OpenCode", "category_reason": "Captures the terminal coding loop, provider routing and MCP capabilities of OpenCode.", "harness_id": "opencode", "display_name": "OpenCode", "loop_architecture": "Terminal-first coding agent CLI and TUI with provider-agnostic model routing, LSP diagnostics and session diffs.", "mcp_support": "Configurable local and remote MCP server tools alongside shell and patch primitives.", "strengths": ["Fast interactive terminal workflow", "Broad open-weight and hosted model compatibility"], "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.profile.pi", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.model_spec", "pack:agent-harness-feeds", "role:profile", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.model_spec", "role": "profile", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Harness profile: Pi", "category_reason": "Captures the minimal low-HarnessTax loop and on-demand MCP bridge architecture of Pi.", "harness_id": "pi", "display_name": "Pi", "loop_architecture": "Minimalist low-overhead coding harness emphasizing lean system prompts, direct bash/edit primitives and low HarnessTax.", "mcp_support": "Lightweight skill and MCP bridge extensions on demand so idle tools do not bloat prompt tokens.", "strengths": ["Lowest prompt token HarnessTax", "Transparent single-loop control"], "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.profile.muse-code", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.model_spec", "pack:agent-harness-feeds", "role:profile", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.model_spec", "role": "profile", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Harness profile: Muse Code", "category_reason": "Captures the multi-pass plan-and-review editing loop and MCP capabilities of Muse Code.", "harness_id": "muse-code", "display_name": "Muse Code", "loop_architecture": "Collaborative multi-pass repository editing and review harness pairing plan synthesis with patch verification.", "mcp_support": "Structured MCP tool invocation with workspace-scoped read/write boundaries.", "strengths": ["Structured diff review", "Multi-pass repository refactoring"], "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.source.open-harness-releases", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.public_source", "pack:agent-harness-feeds", "role:source_catalog", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.public_source", "role": "source_catalog", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Public release and benchmark channels for Harness Square / Harness2, OpenCode, Pi and Muse Code", "category_reason": "Lists upstream public release feeds and benchmark boards monitored for harness updates.", "watched_targets": [{"harness_id": "harness-square", "channel": "public git tags and benchmark manifests"}, {"harness_id": "opencode", "channel": "https://github.com/sst/opencode/releases"}, {"harness_id": "pi", "channel": "public CLI package releases and minimal-agent benchmarks"}, {"harness_id": "muse-code", "channel": "public release notes and repository evaluation harness"}], "benchmark_boards": ["Terminal-Bench", "SWE-bench Verified"], "checked_on": "2026-10-30", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.benchmark.normalized-matrix", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.eval_run", "pack:agent-harness-feeds", "role:benchmark_matrix", "synthetic:true", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.eval_run", "role": "benchmark_matrix", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Synthetic normalized benchmark matrix across Harness Square / Harness2, OpenCode, Pi and Muse Code", "category_reason": "Normalized evaluation run recording solve_rate, HarnessTax, cost_per_verified_task_usd and MCP reliability.", "synthetic_fixture": true, "suite_id": "terminal-and-swe-synthetic-100", "normalized_runs": [{"harness_id": "harness-square", "suite_id": "terminal-and-swe-synthetic-100", "model_id": "llama-open-coder-syn", "harness_version": "2.1.0-syn", "setup_complete": true, "solve_rate": 0.71, "solve_rate_wilson_95": [0.6146, 0.7899], "cost_per_verified_task_usd": 0.88, "harness_tax_ratio": 0.34, "harness_tax_multiplier": 1.34, "mcp_reliability": 0.98, "mcp_reliability_wilson_95": [0.9497, 0.9922]}, {"harness_id": "opencode", "suite_id": "terminal-and-swe-synthetic-100", "model_id": "llama-open-coder-syn", "harness_version": "0.14.0-syn", "setup_complete": true, "solve_rate": 0.67, "solve_rate_wilson_95": [0.5731, 0.7544], "cost_per_verified_task_usd": 0.85, "harness_tax_ratio": 0.48, "harness_tax_multiplier": 1.48, "mcp_reliability": 0.94, "mcp_reliability_wilson_95": [0.8981, 0.9653]}, {"harness_id": "pi", "suite_id": "terminal-and-swe-synthetic-100", "model_id": "llama-open-coder-syn", "harness_version": "0.9.2-syn", "setup_complete": true, "solve_rate": 0.68, "solve_rate_wilson_95": [0.5834, 0.7633], "cost_per_verified_task_usd": 0.56, "harness_tax_ratio": 0.14, "harness_tax_multiplier": 1.14, "mcp_reliability": 0.955, "mcp_reliability_wilson_95": [0.9167, 0.9761]}, {"harness_id": "muse-code", "suite_id": "terminal-and-swe-synthetic-100", "model_id": "llama-open-coder-syn", "harness_version": "1.3.0-syn", "setup_complete": true, "solve_rate": 0.69, "solve_rate_wilson_95": [0.5937, 0.7722], "cost_per_verified_task_usd": 0.85, "harness_tax_ratio": 0.41, "harness_tax_multiplier": 1.41, "mcp_reliability": 0.965, "mcp_reliability_wilson_95": [0.9295, 0.9829]}], "status": "proposal", "admission": "not_admitted", "content_kind": "synthetic_example", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. 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No quality is claimed. 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No scheduler is activated by this pack, and a schedule noun cannot authorize work by itself.", "cadence": {"every": "P1D", "at_utc": "07:30", "start": null, "stop": null, "start_reason": "Set by the owner when an authorized schedule adapter exists."}, "enqueues": ["agent-harness-feeds.probe-harness-sources", "agent-harness-feeds.recheck-harness-freshness", "agent-harness-feeds.encapsulate-harness-feed"], "per_window": {"max_sources": 8, "max_fetches": 16, "max_outstanding": 1, "max_runtime_seconds": 600}, "enqueue_identity": "SHA-256 of the schedule key, its version and the window start, so duplicate ticks never create duplicate tasks.", "missed_windows": "Skip missed windows; never catch up more than one window.", "follow_up": "recheck-harness-freshness proposes normalize-harness-benchmarks when new release tags or benchmark trials arrive; an authorized requester enqueues those.", "feed": {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.feed.agent-harnesses", "version": 1, "value_sha256": "bab453c4b36b1cafe2604d9e2df39dcaa092922cbbaba038772bb0432a64a361"}, "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": [{"relation": "requires_noun", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.feed.agent-harnesses", "target_category": "noun.feed_source", "note": ""}]}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.tool.harness-feeds", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.code_node", "pack:agent-harness-feeds", "role:tool_card", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.code_node", "role": "tool_card", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Tool card: agent harness feed normalizer, Pareto ranker and digest encapsulator", "category_reason": "Tested Python standard-library package pinned by path, file count and digest.", "name": "agent harness feeds", "code": {"path": "packs/agent-harness-feeds/code", "files": 10, "sha256": "9458a5a1128ec485a0d500910e4ed390a67c0b276e7ed9a88db050fddbee91de"}, "runtime": "Python 3.10 or later, standard library only.", "commands": ["python -m harness_feeds normalize --input RAW_RUNS.json", "python -m harness_feeds rank --input NORMALIZED.json [--max-cost-usd 1.25] [--min-mcp-reliability 0.92]", "python -m harness_feeds freshness --observed YYYY-MM-DD --as-of YYYY-MM-DD [--missed-releases N]", "python -m harness_feeds encapsulate --bundle-json BUNDLE.json"], "does": ["Computes HarnessTax token overhead, cost-per-verified-task and Wilson 95 percent intervals.", "Finds non-dominated Pareto frontiers and ranks harnesses under budget, HarnessTax and MCP reliability constraints.", "Computes exponential freshness decay and deterministic SHA-256 encapsulated feed digests."], "does_not": ["Activate a scheduler, scrape private endpoints, execute arbitrary untrusted harness binaries or fabricate live leaderboard claims."], "code_license": "MIT", "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": [{"relation": "verifies", "target_id": "seedpack.agent-harness-feeds/agent-harness-feeds.v0.1.0.template.feed-snapshot", "target_category": "noun.scene_recipe", "note": ""}]}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.template.feed-snapshot", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.scene_recipe", "pack:agent-harness-feeds", "role:template", "content:authored", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.scene_recipe", "role": "template", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Template: encapsulated agent harness feed snapshot summary", "describes": "an encapsulated agent harness feed summary recording child count, canonical SHA-256 feed digest, Pareto frontier IDs and recommended harness", "schema": {"type": "object", "additionalProperties": false, "required": ["feed_id", "as_of_date", "child_count", "encapsulated_digest_sha256", "pareto_frontier", "selected_harness_id"], "properties": {"feed_id": {"type": "string", "minLength": 1}, "as_of_date": {"type": "string", "pattern": "^[0-9]{4}-[0-9]{2}-[0-9]{2}$"}, "child_count": {"type": "integer", "minimum": 4}, "encapsulated_digest_sha256": {"type": "string", "pattern": "^[0-9a-f]{64}$"}, "pareto_frontier": {"type": "array", "minItems": 1, "items": {"type": "string"}}, "selected_harness_id": {"type": ["string", "null"]}}}, "example": {"feed_id": "feed.agent-harnesses", "as_of_date": "2026-10-30", "child_count": 7, "encapsulated_digest_sha256": "a1e81a386c4b85567647e340371f0fff210d9197af3ace5e0003fcfb4e5613ec", "pareto_frontier": ["harness-square", "muse-code", "pi"], "selected_harness_id": "pi"}, "status": "proposal", "admission": "not_admitted", "content_kind": "authored_guidance", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}}, {"store": "seedpack.agent-harness-feeds", "key": "agent-harness-feeds.v0.1.0.example.raw-harness-runs", "expected_version": 0, "producer_surface": "surface:tessera", "visibility_scope": "surface_only", "allowed_surfaces": [], "target_cohorts": ["all"], "tags": ["category:noun.eval_run", "pack:agent-harness-feeds", "role:example", "synthetic:true", "spdx:MIT", "status:quarantined"], "value": {"category_id": "noun.eval_run", "role": "example", "pack": "agent-harness-feeds", "pack_version": "0.1.0", "title": "Worked example input: synthetic raw benchmark runs for Harness Square / Harness2, OpenCode, Pi and Muse Code", "category_reason": "Synthetic trial inputs from which test_harness_feeds.py recomputes normalization, Pareto frontier and feed digest.", "runs": [{"harness_id": "harness-square", "harness_version": "2.1.0-syn", "model_id": "llama-open-coder-syn", "suite_id": "terminal-and-swe-synthetic-100", "timeout_s": 900, "total_tasks": 100, "verified_successes": 71, "total_cost_usd": 62.48, "total_harness_tokens": 1340000, "raw_task_tokens": 1000000, "mcp_calls_succeeded": 196, "mcp_calls_total": 200}, {"harness_id": "opencode", "harness_version": "0.14.0-syn", "model_id": "llama-open-coder-syn", "suite_id": "terminal-and-swe-synthetic-100", "timeout_s": 900, "total_tasks": 100, "verified_successes": 67, "total_cost_usd": 56.95, "total_harness_tokens": 1480000, "raw_task_tokens": 1000000, "mcp_calls_succeeded": 188, "mcp_calls_total": 200}, {"harness_id": "pi", "harness_version": "0.9.2-syn", "model_id": "llama-open-coder-syn", "suite_id": "terminal-and-swe-synthetic-100", "timeout_s": 900, "total_tasks": 100, "verified_successes": 68, "total_cost_usd": 38.08, "total_harness_tokens": 1140000, "raw_task_tokens": 1000000, "mcp_calls_succeeded": 191, "mcp_calls_total": 200}, {"harness_id": "muse-code", "harness_version": "1.3.0-syn", "model_id": "llama-open-coder-syn", "suite_id": "terminal-and-swe-synthetic-100", "timeout_s": 900, "total_tasks": 100, "verified_successes": 69, "total_cost_usd": 58.65, "total_harness_tokens": 1410000, "raw_task_tokens": 1000000, "mcp_calls_succeeded": 193, "mcp_calls_total": 200}], "status": "proposal", "admission": "not_admitted", "content_kind": "synthetic_example", "license": "MIT", "provenance": {"source": "original ta-amps authored proposal", "license": "MIT", "generator": "scripts/build_packs.py", "independently_verified": false}, "dimensions": {"determinism": 0.0, "evidence_grounding": 0.0, "token_efficiency": 0.0, "safety_compliance": 0.0, "verification_tier": "unverified"}, "dimension_basis": {"measured": false, "method": "unmeasured_floor", "reason": "Tessera requires these axes, so each is set to its lowest value and the tier is unverified. No quality is claimed. Replace them only with measured values and the evidence that produced them."}, "relations": []}} ]}