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evaluate-agent-framework

Assess an open-source agent framework for investment readiness by evaluating community health, supersession risk, architecture alignment, and governance sustainability. Produces a four-tier classifica

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About

Imported from pjt222/agent-almanac (i18n/caveman-ultra/skills/evaluate-agent-framework/SKILL.md). Install upstream with npx skills add pjt222/agent-almanac --skill evaluate-agent-framework. Copyright stays with the author (MIT).

Evaluate Agent Framework

Score OSS agent framework → invest? Steps 2-3 novel: survival rate + supersession. Tier → INVEST / EVALUATE-FURTHER / CONTRIBUTE-CAUTIOUSLY / AVOID. Calibrate effort pre-commit.

Use When

  • Adopt framework prod? → check
  • Dep risk on framework → assess
  • Send eng effort to ext proj? → decide
  • Build-vs-adopt cmp → rank
  • Post-release / post-gov-change / post-acq re-eval

In

  • Req: framework_url — GitHub repo URL
  • Opt:
    • comparison_frameworks — alt framework URLs, bench
    • use_case — intended use (e.g., "multi-agent orchestration", "tool-use pipelines") → arch fit
    • contribution_budget — planned eng hrs → tier calib

Do

Step 1: Census

Size, activity, landscape → before deeper probe.

  1. Read README.md, CONTRIBUTING.md, LICENSE, arch docs (docs/, ARCHITECTURE.md)
  2. Quant metrics:
    • Stars/forks/issues/PRs → gh repo view <repo> --json stargazerCount,forkCount,issues,pullRequests
    • Dependents → GitHub "Used by" or gh api repos/<owner>/<repo>/dependents
    • Release cadence → gh release list --limit 10 — freq + semver?
  3. Bus factor → top 5 contribs last 12mo by commit. Top >60% → crit low
  4. Landscape:
    • Pioneer: first mover → defines cat (high infl, high supersession risk to followers)
    • Fast-follower: <6mo post-pioneer → iterate
    • Late entrant: post-stabilization → cmp on feat/gov
  5. comparison_frameworks given → same metrics each alt

→ Census tbl: stars, forks, deps, cadence, bus factor, landscape (+cmps).

If err: private/rate-limited → manual README. No metrics (self-hosted GitLab) → note gap, qual only.

Step 2: Community Health

Welcome/support/retain externals?

  1. External survival rate:
    • Last 50 closed PRs → gh pr list --state closed --limit 50 --json author,mergedAt,closedAt,labels
    • Author internal (org) vs external
    • survival_rate = merged_external_PRs / total_external_PRs
    • Healthy >50%; concern <30%
  2. Responsiveness:
    • Issue first-response: median issue-open → first maintainer comment
    • PR merge latency: median ext PR open → merge
    • Healthy <7d resp, <30d merge; concern >30d resp
  3. Contributor diversity:
    • Ext/int ratio last 6mo
    • Unique externals w/ >=2 merged PRs (repeat → healthy eco)
  4. Gov artifacts:
    • CONTRIBUTING.md exists + actionable (not just "submit a PR")
    • CODE_OF_CONDUCT.md exists
    • Gov docs → decision process
    • Issue/PR templates guide contribs

→ Scorecard: survival, resp times, diversity, gov checklist.

If err: PR data thin (<20 closed) → note sample, weight others. Non-GitHub → adapt queries to platform API.

Step 3: Supersession Risk

Ext contribs → obsoleted by internal dev? Biggest risk.

  1. Sample last 50-100 merged ext PRs (or all if fewer)
  2. Each merged ext PR, later:
    • Reverted: explicit revert ref PR
    • Rewritten: same file/module changed <90d by internal
    • Obsoleted: feat removed/replaced next release
  3. supersession_rate = (reverted + rewritten + obsoleted) / total_merged_external
  4. Roadmap vs ext-active areas:
    • High overlap → high supersession (int builds over ext)
    • Low overlap → lower risk (ext fill gaps int won't)
  5. "Contrib traps": look friendly, scheduled for int rewrite
  6. Bench: NemoClaw → 71% ext PRs superseded <6mo. Calib pt.

→ Supersession % + breakdown (reverted/rewritten/obsoleted). Roadmap overlap.

If err: shallow/squash-merged (attrib lost) → est by ext PR paths vs files changed next releases. Lower confidence.

Step 4: Architecture Alignment

Arch supports use case w/o lock-in?

  1. Extension pts:
    • Plugin API → documented?
    • Config surface → customize no-fork?
    • Hook/callback → intercept behavior?
  2. Lock-in:
    • Rewrite cost: migrate-away est (d/wk/mo)
    • Data portability: export std fmt?
    • Std compliance: agentskills.io, MCP, A2A vs proprietary?
  3. API stability:
    • Breaking changes/major (CHANGELOG, migration guides)
    • Deprecation policy (advance warn)
    • Semver compliance (breaking → major only)
  4. Use case fit:
    • use_case given → arch natural fit?
    • Arch mismatches → workarounds req?
  5. Interop:
    • agentskills.io compat (skill model)
    • MCP (tool integration)
    • A2A (agent-to-agent)

→ Arch report: ext pts, lock-in (low/med/high), API stability, use-case fit.

If err: sparse docs → derive from code + public API. Too young for stability hist → note, weight gov more.

Step 5: Governance + Sustainability

Gov model → long-term viable? Fair to externals?

  1. Gov model:
    • BDFL: single decider → fast, bus factor risk
    • Committee/Core team: distributed → slower, resilient
    • Foundation-backed: Apache, Linux Foundation, CNCF → most sustainable
    • Corporate-controlled: one co → rug-pull risk
  2. Funding:
    • VC, corp, grants, community, unfunded
    • Full-time maintainers >=2 healthy; 0 red flag
    • Revenue → how sustain?
  3. Contributor protections:
    • License: permissive (MIT, Apache-2.0) vs copyleft (GPL) vs custom
    • CLA → rights transfer that disadvantage?
    • Recog → credited in releases/changelogs/docs?
  4. Security:
    • SECURITY.md or equiv
    • Median CVE → patch time
    • Dep update (Dependabot, Renovate, manual)
  5. Trajectory:
    • Gov evolving (→ foundation)?
    • Recent leadership/acq/relicense?
    • Public maintainer-contributor conflicts?

→ Gov assess: model, sustainability (sustainable/at-risk/critical), protections, security.

If err: gov undocumented → absence = yellow flag. Check implicit: who merges, who closes, who releases.

Step 6: Classify

Synth → 4-tier + justifications + recs.

  1. Score each (1-5):
    • Community health: survival, resp, diversity
    • Supersession risk: rate, roadmap, traps (invert: low better)
    • Arch alignment: ext pts, lock-in, stability, fit
    • Gov sustainability: model, funding, protections, sec
  2. Thresholds:
    • INVEST (all >=4): healthy, low supersession (<20%), aligned, sustainable gov → safe adopt + contrib
    • EVALUATE-FURTHER (mixed, none <2): mixed signals → specific follow-ups, re-eval date
    • CONTRIBUTE-CAUTIOUSLY (any 2, none <2): high supersession (>40%) or gov concerns → limit to requested work, maintainer-approved scope, plugin/ext decoupled from core
    • AVOID (any 1): crit red flags — abandoned, hostile (<15% survival), bad license, rug-pull → no eng effort
  3. Write report:
    • Tier + 1-sentence rationale up front
    • Each dim score + evidence
    • contribution_budget given → how alloc hrs per tier
    • EVALUATE-FURTHER → specific Qs + timeline
    • CONTRIBUTE-CAUTIOUSLY → safe (plugins, docs, tests) vs risky (core)
  4. comparison_frameworks evaluated → cmp matrix, rank all

→ Classification report: tier, scores, evidence, actionable recs.

If err: data gaps block confident call → default EVALUATE-FURTHER, doc missing data + how to get. Never default INVEST when unsure.

Chk

  • Census: stars, forks, deps, cadence, bus factor, landscape
  • Community: survival, resp times, diversity, gov artifacts
  • Supersession: rate + breakdown (reverted/rewritten/obsoleted)
  • Arch: ext pts, lock-in, API stability, fit
  • Gov: model, funding, protections, security
  • Tier: INVEST / EVALUATE-FURTHER / CONTRIBUTE-CAUTIOUSLY / AVOID
  • Each score → specific evidence
  • Recs actionable + calib to budget (if given)
  • Data gaps + confidence limits doc'd

Traps

  • Popularity ≠ health: 50k stars + 1 maintainer < 2k stars + 15 active contribs. SPoF.
  • Skip supersession: most common ext-contrib failure. Welcoming community worthless if int overwrites ext.
  • Arch-only, ignore gov: pretty design fails w/ unsustainable or hostile gov.
  • EVALUATE-FURTHER ≠ AVOID: mixed = investigate, not reject. Set re-eval date + specific Qs.
  • Snapshot bias: metrics point-in-time. Declining proj w/ great current > improving proj w/ mediocre. Check 6-12mo trend.
  • CLA complacency: some CLAs transfer copyright → your work = their asset. Read text, not checkbox.
  • Single-framework anchor: no cmp → anything looks great/terrible. Bench at least 1 alt, even informal.

See

Use it

Copy one of these into your project. Installing also returns the manifest and these snippets.

yaml
targets:
  - https://api.opensmartroute.ai/api/v1/registry/pjt222-agent-almanac-evaluate-agent-framework/manifest   # or paste the manifest below

Manifest

An Open Capability Manifest: the router reads it to know what this does, what it costs and when to pick it.

pjt222-agent-almanac-evaluate-agent-framework.ocm.jsonjson
{
  "ocm": "1",
  "id": "pjt222-agent-almanac-evaluate-agent-framework",
  "kind": "skill",
  "name": "evaluate-agent-framework",
  "description": "Assess an open-source agent framework for investment readiness by evaluating community health, supersession risk, architecture alignment, and governance sustainability. Produces a four-tier classification (INVEST / EVALUATE-FURTHER / CONTRIBUTE-CAUTIOUSLY / AVOID) to guide resource allocation decisions before committing engineering effort.",
  "publisher": "pjt222",
  "version": "1.0.0",
  "capabilities": {
    "domains": [
      "general"
    ],
    "tags": [
      "skill-md",
      "open-source",
      "framework-evaluation",
      "risk-assessment",
      "community-health",
      "supersession",
      "investment",
      "github"
    ],
    "languages": [
      "en"
    ]
  },
  "quality_prior": 0.6,
  "examples": [
    "Assess an open-source agent framework for investment readiness by evaluating community health, supersession risk, architecture alignment, and governance sustainability. Produces a four-tier classification (INVEST / EVALUATE-FURTHER / CONTRIBUTE-CAUTIOUSLY / AVOID) to guide resource allocation decisions before committing engineering effort."
  ],
  "primary": false,
  "metadata": {
    "source": {
      "provider": "github",
      "repository": "https://github.com/pjt222/agent-almanac",
      "path": "i18n/caveman-ultra/skills/evaluate-agent-framework/SKILL.md",
      "ref": "cd78248a9de0516bf21c86923608a1c0eff017a4",
      "url": "https://github.com/pjt222/agent-almanac/blob/cd78248a9de0516bf21c86923608a1c0eff017a4/i18n/caveman-ultra/skills/evaluate-agent-framework/SKILL.md",
      "key": "pjt222/agent-almanac/i18n/caveman-ultra/skills/evaluate-agent-framework/SKILL.md"
    },
    "allowed_tools": [
      "Read",
      "Grep",
      "Glob",
      "Bash",
      "WebFetch",
      "WebSearch"
    ],
    "license": "MIT"
  },
  "instructions": "# Evaluate Agent Framework\n\nScore OSS agent framework → invest? Steps 2-3 novel: survival rate + supersession. Tier → INVEST / EVALUATE-FURTHER / CONTRIBUTE-CAUTIOUSLY / AVOID. Calibrate effort pre-commit.\n\n## Use When\n\n- Adopt framework prod? → check\n- Dep risk on framework → assess\n- Send eng effort to ext proj? → decide\n- Build-vs-adopt cmp → rank\n- Post-release / post-gov-change / post-acq re-eval\n\n## In\n\n- **Req**: `framework_url` — GitHub repo URL\n- **Opt**:\n  - `comparison_frameworks` — alt framework URLs, bench\n  - `use_case` — intended use (e.g., \"multi-agent orchestration\", \"tool-use",
  "cost": {
    "context_tokens": 2179
  }
}

Fetch it by URL: GET /api/v1/registry/pjt222-agent-almanac-evaluate-agent-framework/manifest?version=1.0.0

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