{"slug":"sangrokjung-harness-diet","name":"harness-diet","description":"Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup.","long_description":"---\nname: harness-diet\ndescription: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup.\nlicense: MIT\nmetadata:\n  category: harness-maintenance\n  phase: v1\n---\n\n# harness-diet — put your always-loaded context back under budget\n\n> A harness gains weight automatically (every incident note, every boss directive, every fix lands\n> as another paragraph in an always-loaded rule) but only loses weight when someone runs a diet.\n> Field measurement on a mature harness: growth-to-reduction commit ratio of ~60:1, natural growth\n> of ~70KB/month, and adherence degrading as the pile grows. Anthropic's guidance is blunt:\n> *\"target under 200 lines per CLAUDE.md file. Longer files consume more context and reduce\n> adherence\"*, and rules without `paths` frontmatter load *\"with the same priority as CLAUDE.md\"*\n> — every session, every token ([memory docs](https://docs.claude.com/en/docs/claude-code/memory)).\n\n**Result you should expect**: one field run took a harness from 146KB always-loaded (143% of\nbudget) to 100.6KB (98%) with **zero governance loss** — every killswitch, decision table,\ntrigger keyword, and canonical command verified present after the diet.\n\n## Budgets (defaults — override via flags)\n\n| Metric | Budget | Why |\n|---|---|---|\n| CLAUDE.md | < 200 lines | Anthropic official guidance |\n| Per always-loaded rule file | 8,192 B | Keeps any single rule scannable; forces narrative out |\n| Total always-loaded rules | 102,400 B | Attention-budget ceiling; beyond this, adherence drops |\n\n> **Bundled script paths**: commands below use `$HOME/.claude/skills/harness-diet/…` (the\n> `install.sh` layout). For marketplace (`/plugin install`) installs, resolve under\n> `${CLAUDE_PLUGIN_ROOT}/skills/harness-diet/…` instead. The scripts are stdlib-only Python;\n> if unavailable, perform the step manually from the described contract.\n\n## Phase 0 — Measure\n\n```bash\nDIET=\"$HOME/.claude/skills/harness-diet\"   # or \"${CLAUDE_PLUGIN_ROOT}/skills/harness-diet\"\npython3 \"$DIET/scripts/harness_diet_audit.py\"            # human summary\npython3 \"$DIET/scripts/harness_diet_audit.py\" --json     # machine output\npython3 \"$DIET/scripts/harness_diet_audit.py\" --strict   # exit 2 if over budget (CI/ratchet)\n```\n\nAuto-discovers `./.claude/rules`, `~/.claude/rules`, and CLAUDE.md files at project/user level.\nA rule is **always-loaded** iff its YAML frontmatter has no `paths:` key.\n\n## Phase 1 — Classify every always-loaded rule\n\nWalk the list from largest to smallest and pick one bucket per file:\n\n1. **Keep always-loaded** — cross-cutting behavior needed in *every* session (tone, security\n   boundaries, routing indexes). Diet the body (Phase 2) but keep the load class.\n2. **Path-scope** — the rule only matters when specific files are touched. Add `paths:` globs.\n   ⚠ Path scoping fires on *file access*, never on spoken keywords. A rule triggered by what the\n   user *says* cannot be path-scoped. ⚠ No literal brackets in globs (`[locale]` parses as a\n   character class and silently never matches).\n3. **Convert to skill / hook-injected** — task-specific procedure? Official guidance: *\"use\n   skills instead\"*. Best case: the rule's real trigger is already a deterministic hook — have\n   the hook inject \"Read <rule> first\" into context and drop the always-load.\n4. **Migrate narrative to reference** — the default for oversized keepers (Phase 2).\n\n## Phase 2 — Migrate (block-level, never prose compression)\n\nFor each oversized file:\n\n1. **Extract a preservation manifest first** (before touching anything):\n   ```bash\n   python3 \"$DIET/scripts/preservation_check.py\" extract rules/big-rule.md > /tmp/big-rule.manifest.json\n   ```\n2. **Append** the outgoing blocks to `references/<name>-ref.md` (or your repo's reference dir),\n   verbatim under a dated section header. Append *before* rewriting the rule body, and commit\n   both together — a slimmed body pushed without its reference content is a content hole for\n   every mirror that pulls in between.\n3. **Rewrite the rule body**: keep the verdict skeleton (what to do / never do), leave a one-line\n   pointer to the reference for the \"why\" and the war stories.\n\n**Must stay in the body** (never migrate): CRITICAL/IMPORTANT banners and their verdicts,\ndecision tables, trigger keywords and agent names (they are a routing index, not prose),\nkillswitch env vars, canonical command lines, IDs and threshold values.\n\n**Migrate aggressively**: incident narratives, measurement history, duplicated explanations of\nthe same point, long example blocks, anything already present in the reference file.\n\n## Phase 3 — Verify (two lenses, fresh checker)\n\n1. **Loss lens (deterministic)**:\n   ```bash\n   python3 \"$DIET/scripts/preservation_check.py\" verify rules/big-rule.md /tmp/big-rule.manifest.json\n   ```\n   Exit 2 = something load-bearing got migrated. Restore it before proceeding. Review the\n   manifest by hand first — prune entries that were *intended* to move.\n2. **Efficacy lens**: re-run the audit; recompute the total; confirm the savings are real\n   (reference files are lazily `Read`, not `@`-imported — check the rule bodies contain no\n   `@path` imports of the reference, or the \"savings\" still load at launch).\n3. **Fresh checker**: hand the diff to an independent reviewer that didn't write it (pairs with\n   the `review-loop` skill). Diets fail quietly: a plausible-looking slim body missing one\n   qualifier is exactly what the maker cannot see.\n\n## Phase 4 — Guard (keep it off)\n\nA diet without a guard regrows. Ship-with options in `$DIET/hooks/`:\n\n- `rules-budget-guard.sh` — PostToolUse (`Edit|Write`) advisory: the moment a rule edit pushes a\n  file past budget, the editing session gets a context note telling it to migrate, not append.\n  Non-blocking by design — a blocking pre-commit gate silently stalls auto-commit pipelines.\n- Re-run `--strict` weekly (cron, session-start dispatcher, or CI) and surface the report only\n  when over budget.\n\n## Anti-patterns (each one cost a real harness a failed round)\n\n| Anti-pattern | Why it fails |\n|---|---|\n| Prose compression (\"tighten the wording\") | Trigger keywords, guru names, stage names *are* the routing index. A compression pass that saved 12% destroyed 70% of routing signals and was fully reverted. Move blocks; don't rewrite sentences. |\n| Dedup toward a private file | If rules are distributed to a team but `~/.claude/CLAUDE.md` is one person's, \"delete from rules, it's already in CLAUDE.md\" deletes it from every teammate's context. Dedup toward the *shared* surface. |\n| Slim body committed, reference append not | Mirrors pull a body full of dangling pointers. Commit both in one change. |\n| Trusting the maker's \"everything preserved\" claim | Extract the manifest before the edit and verify after. Field run: the maker claimed \"6 bullets kept verbatim\"; the deterministic check found two qualifiers gone. |\n| Treating one diet as the fix | Growth is automatic; reduction is manual. Without the guard, one measured harness regrew from 145KB toward its 220KB peak within weeks. |\n\n## References\n\n- `references/methodology.md` — budget rationale, growth mechanics, byte-accounting worksheet,\n  verification lens design, worked field results.\n","tagline":"Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministi","category":"coding-agents","tags":["agent-skill"],"author":"sangrokjung","verified":false,"attribution":{"status":"registry_indexed","statusLabel":"Registry indexed","shortLabel":"REGISTRY INDEXED","sourceLabel":"github candidate review","sourceDetail":"sangrokjung/claude-forge","creatorName":"sangrokjung","creatorUrl":"https://github.com/sangrokjung","sourceUrl":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","indexedBy":"OpenAgentSkill community index","claimUrl":"https://www.openagentskill.com/skills/sangrokjung-harness-diet#claim-this-skill","claimCta":"Claim this skill","trustNote":"This listing was indexed from public sources and is not marked official until a maintainer claim is approved.","publicNote":"Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals."},"stats":{"stars":825,"forks":176,"verified_installs":0,"successful_runs":0,"total_outcomes":0,"rating":0,"review_count":0,"quality_score":43.97},"quality":{"score":76,"tier":"strong","label":"Strong","summary":"Solid option that is likely worth shortlisting for production workflows.","signals":[{"label":"GitHub stars","value":"825","tone":"positive"},{"label":"Freshness","value":"2d ago","tone":"positive"},{"label":"Install ready","value":"Yes","tone":"positive"},{"label":"License","value":"MIT","tone":"neutral"}],"warnings":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented)."]},"trust":{"version":"trust-score-v5","score":62,"base_score":70,"outcome_confidence":0,"tier":"review","label":"Sandbox only","summary":"Useful candidate with missing or mixed trust signals. Keep it in an isolated workspace until the outcome loop proves task fit.","recommendedAction":"Run only in a sandbox and compare close alternatives before using it for real work.","decision":{"install_policy":"human_review_before_install","auto_install_allowed":false,"human_review_required":true,"sandbox_first":true,"agent_action":"Compare alternatives before installing.","reasoning":["62/100 Trust Score v5","70/100 Trust Score v4 baseline","Needs more real agent outcomes before unattended install","Install path is available","Review before production"],"review_required_when":["The workspace contains production secrets, payments, private customer data, or irreversible actions.","The install command requests shell, network, credential, database, or broad filesystem access.","Outcome evidence is missing, recently failed, or required human review.","Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace"]},"dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":76,"weight":0.13,"status":"info","detail":"825 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":71,"weight":0.08,"status":"info","detail":"825 stars, 176 forks; 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if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access"]},"outcomeEvidence":{"total":0,"successes":0,"failures":0,"notRelevant":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"installSuccessRate":null,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"recentSuccessRate":null,"recentFailureRate":null,"uniqueAgents":0,"agentProvenScore":0,"agentProvenLabel":"Needs first agent run","lastOutcomeAt":null,"label":"No agent outcome data yet"},"autoInstall":{"allowed":false,"sandboxRequired":true,"policy":"human_review_before_install","reason":"Compare alternatives before installing."},"outcome_loop":{"version":"openagentskill-agent-outcome-v4","required_after_install":true,"endpoint":"/api/agent/outcome","method":"POST","event_id_source":"feedback.event_id, install_receipt.resolve_event_id, or decision_packet.outcome_feedback.event_id","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"required_fields":["event_id","skill_slug","task"],"quality_fields":["task_success","output_quality","error_type","human_review_required","used_in_production","workspace","evidence_url","time_to_useful_ms","source_version"],"ranking_inputs_updated":["Trust Score v5 outcome confidence","Agent Proven Score","Resolve ranking task-fit evidence","Skill detail machine-readable metadata","Outcome leaderboard"]},"agent_contract":{"suited_tasks":["coding-agents","agent-skill"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"install_command":"npx skills add sangrokjung/claude-forge --skill harness-diet","trust_score":62,"trust_version":"trust-score-v5","risk_level":"medium","do_not_use_when":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace","Autonomous investment, trading, tax, or suitability decisions without a qualified human review"],"before_install":["Read the audit page and machine-readable metadata.","Confirm the install command, license, and permission surface fit the workspace.","Get explicit human approval or choose an alternative before installing."],"after_run":["Report the outcome to /api/agent/outcome using the resolve event id.","Include output_quality, workspace, human_review_required, and evidence_url when available.","Re-resolve before broad production rollout."]},"bestFor":["coding-agents","agent-skill"],"doNotUseFor":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace","Autonomous investment, trading, tax, or suitability decisions without a qualified human review"],"knownRisks":["The hook script relies on `python3` being available in the environment; 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if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"],"backward_compatible":{"trust_score_v4":{"version":"trust-score-v4","score":70,"tier":"review","label":"Manual review","summary":"Potentially useful, but at least one trust signal needs human inspection."}}},"trust_score_v4":{"version":"trust-score-v4","score":70,"tier":"review","label":"Manual review","summary":"Potentially useful, but at least one trust signal needs human inspection.","recommendedAction":"Inspect the repository, license, and recent activity before connecting it to agent workflows.","dimensions":[{"id":"github_adoption","label":"GitHub adoption","score":76,"weight":0.13,"status":"info","detail":"825 GitHub stars"},{"id":"repo_activity","label":"Stars/forks activity","score":71,"weight":0.08,"status":"info","detail":"825 stars, 176 forks; issue activity unavailable in current metadata"},{"id":"maintenance","label":"Recent maintenance","score":100,"weight":0.14,"status":"pass","detail":"2d since push"},{"id":"license","label":"License clarity","score":86,"weight":0.09,"status":"pass","detail":"MIT"},{"id":"documentation","label":"README/SKILL.md completeness","score":86,"weight":0.14,"status":"pass","detail":"Metadata includes enough usage and workflow context"},{"id":"dependency_risk","label":"Dependency/runtime risk","score":54,"weight":0.12,"status":"warn","detail":"command execution surface, credential or environment access"},{"id":"installability","label":"Install availability","score":92,"weight":0.1,"status":"pass","detail":"npx skills add sangrokjung/claude-forge --skill harness-diet"},{"id":"install_safety","label":"Install command safety","score":92,"weight":0.1,"status":"pass","detail":"standard package or runtime install path"},{"id":"permission_surface","label":"Permission surface","score":36,"weight":0.07,"status":"fail","detail":"secrets or environment access, shell or command execution"},{"id":"repository","label":"Repository evidence","score":86,"weight":0.04,"status":"pass","detail":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet"},{"id":"review_status","label":"Review status","score":66,"weight":0.05,"status":"info","detail":"AI review data available"},{"id":"agent_outcomes","label":"Agent Proven outcomes","score":54,"weight":0.13,"status":"info","detail":"No agent outcome data yet"}],"checks":[{"status":"info","label":"GitHub adoption","detail":"825 GitHub stars"},{"status":"info","label":"Stars/forks activity","detail":"825 stars, 176 forks; issue activity unavailable in current metadata"},{"status":"pass","label":"Recent maintenance","detail":"2d since push"},{"status":"pass","label":"License clarity","detail":"MIT"},{"status":"pass","label":"README/SKILL.md completeness","detail":"Metadata includes enough usage and workflow context"},{"status":"warn","label":"Dependency/runtime risk","detail":"command execution surface, credential or environment access"},{"status":"pass","label":"Install availability","detail":"npx skills add sangrokjung/claude-forge --skill harness-diet"},{"status":"pass","label":"Install command safety","detail":"standard package or runtime install path"},{"status":"fail","label":"Permission surface","detail":"secrets or environment access, shell or command execution"},{"status":"pass","label":"Repository evidence","detail":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet"},{"status":"info","label":"Review status","detail":"AI review data available"},{"status":"info","label":"Agent Proven outcomes","detail":"No agent outcome data yet"},{"status":"warn","label":"Ownership","detail":"No approved owner claim yet"},{"status":"info","label":"OpenAgentSkill usage","detail":"No local usage activity yet"},{"status":"info","label":"Agent outcomes","detail":"No agent outcome data yet"}],"strengths":["AI review approved","Install path is available","Repository evidence is available","Recently maintained repository","Meaningful GitHub adoption signal","Install command has no obvious high-risk pattern"],"warnings":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"],"evidence":{"stars":"825 GitHub stars","repoActivity":"825 stars, 176 forks","lastPushed":"2d since push","license":"MIT","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","install":"npx skills add sangrokjung/claude-forge --skill harness-diet","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, shell or command execution","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"installReadiness":{"ready":true,"command":"npx skills add sangrokjung/claude-forge --skill harness-diet","policy":"human_review_before_install","label":"Human review before install","notes":["Install path is available","Repository evidence is available","License is declared","No Agent Proven outcome evidence yet","2d since push","Financial domain: human review is required before use in a live investment workflow."]},"agentCompatibility":["Codex","Claude Code","Cursor","OpenAgentSkill CLI"],"riskSummary":{"level":"medium","label":"Review before production","notes":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access"]},"outcomeEvidence":{"total":0,"successes":0,"failures":0,"notRelevant":0,"successRate":null,"installAttempts":0,"riskBlocked":0,"setupRequired":0,"installSuccessRate":null,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"recentSuccessRate":null,"recentFailureRate":null,"uniqueAgents":0,"agentProvenScore":0,"agentProvenLabel":"Needs first agent run","lastOutcomeAt":null,"label":"No agent outcome data yet"},"autoInstall":{"allowed":false,"sandboxRequired":true,"policy":"human_review_before_install","reason":"Human review or sandbox validation is required before automatic installation."},"bestFor":["coding-agents","agent-skill"],"doNotUseFor":["Production credentials, payments, or irreversible account changes without explicit human review","Sensitive private data before reviewing repository code, license, and permission surface","Automatic installation in a production workspace","Autonomous investment, trading, tax, or suitability decisions without a qualified human review"],"knownRisks":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"outcome_stats":null,"safety":{"score":39,"level":"avoid_auto_install","label":"Avoid automatic install","safety_tier":{"tier":"blocked","label":"Blocked for auto-install","badge":"BLOCKED","summary":"This skill should not be selected by an agent without explicit human security review.","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","auto_install_policy":"block","reasons":["Metadata combines secrets access with shell or command execution","High-risk permission hints: Shell or command execution, Secrets or environment access"]},"auto_install_allowed":false,"human_review_required":true,"blocked":true,"audit_risk":"needs_review","permission_hints":[{"id":"shell","label":"Shell or command execution","reason":"Skill metadata references terminal, CLI, shell, subprocess, or command execution workflows.","severity":"high"},{"id":"network","label":"Network access","reason":"Skill likely fetches remote pages, APIs, repositories, or external services.","severity":"medium"},{"id":"filesystem","label":"Filesystem access","reason":"Skill may read or write project files, documents, generated artifacts, or local workspace state.","severity":"medium"},{"id":"secrets","label":"Secrets or environment access","reason":"Skill metadata references credentials, tokens, environment variables, or secret-bearing workflows.","severity":"high"}],"policy_warnings":["High-risk permission hints: Shell or command execution, Secrets or environment access","Dependency or permission surface needs review"],"constraints_applied":{"max_risk":"medium","needs_install_command":true,"min_stars":0}},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","badge":"BLOCKED","auto_install_policy":"block","auto_install_allowed":false,"blocked":true,"human_review_required":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","reasons":["Metadata combines secrets access with shell or command execution","High-risk permission hints: Shell or command execution, Secrets or environment access"]},"eval":{"version":"openagentskill-skill-eval-v1","status":"failed","score":68,"risk_level":"high","decision":{"recommendation":"do_not_auto_install","reason":"Agent safety gate: This skill should not be selected by an agent without explicit human security review.","auto_install_allowed":false,"policy":"block","human_review_required":true},"blockers":["Agent safety gate: This skill should not be selected by an agent without explicit human security review.","Permission surface: secrets or environment access, shell or command execution"],"warnings":["Trust score: Potentially useful, but at least one trust signal needs human inspection.","Audit score: Needs review","High-risk permission hints: Shell or command execution, Secrets or environment access","Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","The skill's scripts are not packaged as a formal Python module, but they are self-contained and stdlib-only, which is fine.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access"],"validation_plan":["Inspect repository, README/SKILL.md, license, and recent commits before production use.","Install in an isolated workspace or sandbox with no production secrets available.","Run the smallest representative task and record files touched, commands run, network access, and outputs.","Compare the selected skill against at least one alternative when the eval status is review or failed.","Promote only after the agent reports a successful verification result and unresolved warnings are accepted."],"checks":[{"id":"task_fit","label":"Task fit","status":"pass","score":84,"required_for_auto_install":true,"detail":"Task wording matches this skill metadata.","evidence":["Evaluate harness-diet before installing it in an agent workflow","coding-agents","Local desktop workflows; Claude Code teams; teams that value GitHub adoption signals"]},{"id":"install_path","label":"Install path","status":"pass","score":92,"required_for_auto_install":true,"detail":"Install handoff is available.","evidence":["npx skills add sangrokjung/claude-forge --skill harness-diet"]},{"id":"install_safety","label":"Install command safety","status":"pass","score":92,"required_for_auto_install":true,"detail":"standard package or runtime install path","evidence":["npx skills add sangrokjung/claude-forge --skill harness-diet"]},{"id":"trust_score","label":"Trust score","status":"warn","score":70,"required_for_auto_install":true,"detail":"Potentially useful, but at least one trust signal needs human inspection.","evidence":["Manual review","825 GitHub stars","MIT"]},{"id":"audit_score","label":"Audit score","status":"warn","score":79,"required_for_auto_install":true,"detail":"Needs review","evidence":["Dependency or permission surface needs review"]},{"id":"agent_safety_gate","label":"Agent safety gate","status":"fail","score":39,"required_for_auto_install":true,"detail":"This skill should not be selected by an agent without explicit human security review.","evidence":["Do not auto-install. Inspect the source, dependencies, and permission surface first.","Metadata combines secrets access with shell or command execution"]},{"id":"readme_skillmd_completeness","label":"README/SKILL.md completeness","status":"pass","score":86,"required_for_auto_install":false,"detail":"Metadata includes enough usage and workflow context","evidence":["Strong README/SKILL.md context"]},{"id":"license_clarity","label":"License clarity","status":"pass","score":86,"required_for_auto_install":true,"detail":"MIT","evidence":["MIT"]},{"id":"recent_maintenance","label":"Recent maintenance","status":"pass","score":100,"required_for_auto_install":false,"detail":"2d since push","evidence":["2d since push"]},{"id":"permission_surface","label":"Permission surface","status":"fail","score":36,"required_for_auto_install":true,"detail":"secrets or environment access, shell or command execution","evidence":["Shell or command execution: high","Network access: medium","Filesystem access: medium"]},{"id":"alternatives","label":"Alternatives available","status":"info","score":55,"required_for_auto_install":false,"detail":"No close alternatives were found in the current shortlist.","evidence":[]}],"endpoints":{"web":"https://www.openagentskill.com/skills/sangrokjung-harness-diet/evals","api":"/api/agent/evals?slug=sangrokjung-harness-diet","text":"/api/agent/evals?slug=sangrokjung-harness-diet&format=text"}},"agent_readable_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"sangrokjung-harness-diet","name":"harness-diet","description":"Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup.","category":"coding-agents","url":"https://www.openagentskill.com/skills/sangrokjung-harness-diet","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","github_repo":"sangrokjung/claude-forge"},"suited_tasks":["Local desktop workflows","Claude Code teams","teams that value GitHub adoption signals","Navigate local resources","Run repeatable desktop actions","Verify file outputs","Inspect source files","Explain architecture"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add sangrokjung/claude-forge --skill harness-diet","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add sangrokjung-harness-diet"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"harness-diet\" agent skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"harness-diet\" as a Claude Code skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"harness-diet\" from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/sangrokjung-harness-diet/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/sangrokjung-harness-diet"},"trust":{"score":70,"label":"Manual review","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"825 GitHub stars","repoActivity":"825 stars, 176 forks","lastPushed":"2d since push","license":"MIT","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","install":"npx skills add sangrokjung/claude-forge --skill harness-diet","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, shell or command execution","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["coding-agents","agent-skill"],"known_risks":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":79,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","The skill's scripts are not packaged as a formal Python module, but they are self-contained and stdlib-only, which is fine.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution"]},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","auto_install_policy":"block","auto_install_allowed":false,"human_review_required":true,"blocked":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first."},"quality":{"score":76,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Coding agents","maintenance":"2d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","No OpenAgentSkill engagement data yet","High-risk permission hints: Shell or command execution, Secrets or environment access","Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision"],"agent_contract":{"task_input":"Use harness-diet in an agent workflow","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","install_policy":"block","minimum_review_before_use":["Trust: 70/100 Manual review","Audit: 79/100 Needs review","Safety: 39/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"sangrokjung-harness-diet (harness-diet)","install_command":"npx skills add sangrokjung/claude-forge --skill harness-diet","risk_summary":"Needs review; Blocked for auto-install; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"sangrokjung-harness-diet","task":"Use harness-diet in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/sangrokjung-harness-diet","api":"https://www.openagentskill.com/api/agent/skills/sangrokjung-harness-diet","audit":"https://www.openagentskill.com/skills/sangrokjung-harness-diet/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=sangrokjung-harness-diet&task=Use%20harness-diet%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20harness-diet%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20harness-diet%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/sangrokjung-harness-diet/install","manifest":"https://www.openagentskill.com/api/registry/manifest/sangrokjung-harness-diet"}},"machine_metadata":{"version":"openagentskill-agent-metadata-v2","skill":{"slug":"sangrokjung-harness-diet","name":"harness-diet","description":"Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup.","category":"coding-agents","url":"https://www.openagentskill.com/skills/sangrokjung-harness-diet","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","github_repo":"sangrokjung/claude-forge"},"suited_tasks":["Local desktop workflows","Claude Code teams","teams that value GitHub adoption signals","Navigate local resources","Run repeatable desktop actions","Verify file outputs","Inspect source files","Explain architecture"],"suited_agents":["Codex","Claude Code","Cursor","OpenAgentSkill CLI","CLI"],"install":{"command":"npx skills add sangrokjung/claude-forge --skill harness-diet","ready":true,"targets":[{"id":"openagentskill-cli","label":"CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add sangrokjung-harness-diet"},{"id":"codex","label":"Codex","kind":"agent-prompt","value":"Install the \"harness-diet\" agent skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"claude-code","label":"Claude Code","kind":"agent-prompt","value":"Add \"harness-diet\" as a Claude Code skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."},{"id":"cursor","label":"Cursor","kind":"agent-prompt","value":"Turn \"harness-diet\" from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes."}],"handoff_url":"https://www.openagentskill.com/api/skills/sangrokjung-harness-diet/install","manifest_url":"https://www.openagentskill.com/api/registry/manifest/sangrokjung-harness-diet"},"trust":{"score":70,"label":"Manual review","version":"trust-score-v4","install_policy":"human_review_before_install","evidence":{"stars":"825 GitHub stars","repoActivity":"825 stars, 176 forks","lastPushed":"2d since push","license":"MIT","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","install":"npx skills add sangrokjung/claude-forge --skill harness-diet","installSafety":"standard package or runtime install path","permissionSurface":"secrets or environment access, shell or command execution","documentation":"Strong README/SKILL.md context","agentOutcomes":"No agent outcome data yet"},"outcome_evidence":{"total":0,"successes":0,"failures":0,"not_relevant":0,"success_rate":null,"recent_success_rate":null,"recent_failure_rate":null,"install_attempts":0,"install_success_rate":null,"risk_blocked":0,"setup_required":0,"avg_output_quality":null,"production_outcomes":0,"last_outcome_at":null,"label":"No agent outcome data yet"},"auto_install":{"allowed":false,"sandbox_required":true,"reason":"Human review or sandbox validation is required before automatic installation."},"best_for":["coding-agents","agent-skill"],"known_risks":["The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"]},"agent_proven":{"version":"agent-proven-v1","score":0,"tier":"unproven","label":"Needs first agent run","summary":"No agent outcome reports yet. Use Resolve, run one narrow sandbox task, then report the result.","metrics":{"totalOutcomes":0,"successfulOutcomes":0,"failedOutcomes":0,"installAttempts":0,"installSuccessRate":null,"successRate":null,"recentSuccessRate":null,"recentFailureRate":null,"riskBlocked":0,"setupRequired":0,"notRelevant":0,"avgOutputQuality":null,"avgTimeToUsefulMs":null,"productionOutcomes":0,"humanReviewRequired":0,"uniqueAgents":0,"lastOutcomeAt":null},"signals":[],"penalties":["No real agent outcome evidence yet"]},"audit":{"score":79,"risk_level":"needs_review","risk_label":"Needs review","warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","The skill's scripts are not packaged as a formal Python module, but they are self-contained and stdlib-only, which is fine.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution"]},"safety_gate":{"tier":"blocked","label":"Blocked for auto-install","auto_install_policy":"block","auto_install_allowed":false,"human_review_required":true,"blocked":true,"recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first."},"quality":{"score":76,"label":"Strong"},"supply":{"track":"Coding and developer agents","scenario":"Coding agents","maintenance":"2d since push","risk":"Needs review"},"alternative_skills":[],"do_not_use_when":["teams that need a vendor-supported SLA","production agents without a repository review","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","No OpenAgentSkill engagement data yet","High-risk permission hints: Shell or command execution, Secrets or environment access","Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision"],"agent_contract":{"task_input":"Use harness-diet in an agent workflow","recommended_action":"Do not auto-install. Inspect the source, dependencies, and permission surface first.","install_policy":"block","minimum_review_before_use":["Trust: 70/100 Manual review","Audit: 79/100 Needs review","Safety: 39/100 Avoid automatic install","Review repository, license, install command, and permission surface before production use."],"expected_agent_output":{"selected_skill":"sangrokjung-harness-diet (harness-diet)","install_command":"npx skills add sangrokjung/claude-forge --skill harness-diet","risk_summary":"Needs review; Blocked for auto-install; Review before production","verification_result":"Report the smallest successful task, files touched, warnings, and any missing setup."}},"outcome_feedback":{"endpoint":"https://www.openagentskill.com/api/agent/outcome","method":"POST","requires_resolve_event_id":true,"event_id_source":"Use install_receipt.outcome_feedback.event_id or feedback.event_id returned by /api/agent/resolve for the current task.","expected_outcomes":["success","failed","not_relevant","blocked_by_risk","setup_required"],"payload_template":{"event_id":"<install_receipt.outcome_feedback.event_id or feedback.event_id from /api/agent/resolve>","skill_slug":"sangrokjung-harness-diet","task":"Use harness-diet in an agent workflow","agent":"codex","outcome":"success","install_used":true,"risk_blocked":false,"setup_required":false,"task_success":true,"output_quality":4,"error_type":null,"human_review_required":false,"workspace":"sandbox","time_to_useful_ms":120000,"notes":"Report the smallest successful task, setup friction, files touched, and risk notes."}},"endpoints":{"web":"https://www.openagentskill.com/skills/sangrokjung-harness-diet","api":"https://www.openagentskill.com/api/agent/skills/sangrokjung-harness-diet","audit":"https://www.openagentskill.com/skills/sangrokjung-harness-diet/audit","eval":"https://www.openagentskill.com/api/agent/evals?slug=sangrokjung-harness-diet&task=Use%20harness-diet%20in%20an%20agent%20workflow&max_risk=medium","resolve":"https://www.openagentskill.com/api/agent/resolve?task=Use%20harness-diet%20in%20an%20agent%20workflow&agent=codex&max_risk=medium","receipt":"https://www.openagentskill.com/api/agent/receipt?task=Use%20harness-diet%20in%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text","install":"https://www.openagentskill.com/api/skills/sangrokjung-harness-diet/install","manifest":"https://www.openagentskill.com/api/registry/manifest/sangrokjung-harness-diet"}},"supply_profile":{"track":{"slug":"coding","label":"Coding and developer agents","shortLabel":"Coding","description":"Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills."},"scenario":{"label":"Coding agents","description":"I need a coding agent that can understand a repository, edit code, and review pull requests.","useCases":[{"slug":"local-desktop","title":"Local desktop"},{"slug":"coding-agents","title":"Coding agents"},{"slug":"research-agents","title":"Research agents"}]},"applicableAgents":["Claude Code","CLI","Codex","Cursor"],"install":{"ready":true,"command":"npx skills add sangrokjung/claude-forge --skill harness-diet","primaryTarget":"CLI","targetCount":4},"githubQuality":{"stars":825,"starsLabel":"825","forks":176,"license":"MIT","qualityScore":76,"trustScore":70,"auditScore":79},"maintenance":{"status":"fresh","label":"2d since push","daysSincePush":2,"lastPushedAt":"2026-09-03T11:14:41+00:00"},"risk":{"level":"needs_review","label":"Needs review","requiresReview":true,"notes":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","The skill's scripts are not packaged as a formal Python module, but they are self-contained and stdlib-only, which is fine."]},"coverageTags":["Coding","Coding agents","coding-agents","agent-skill"]},"audit":{"audit_score":79,"risk_level":"needs_review","risk_label":"Needs review","quality_score":76,"trust_score":70,"maintenance_score":100,"security_score":74,"install_score":92,"warnings":["Dependency or permission surface needs review","Permission surface may require sandboxing","Financial research output is not financial advice; require human review before any live investment decision","The hook script relies on `python3` being available in the environment; if not present, the hook silently exits (acceptable but could be documented).","The skill's scripts are not packaged as a formal Python module, but they are self-contained and stdlib-only, which is fine.","Financial research output is not financial advice; require human review before any live investment decision.","Quality score needs review","Permission surface needs review: secrets or environment access, shell or command execution","Dependency/runtime risk: command execution surface, credential or environment access","Permission surface: secrets or environment access, shell or command execution"]},"quality_signals":{"model":"v2","star_score":20.42,"usage_score":0,"review_score":5.55,"metadata_score":3,"freshness_score":15},"platforms":["Claude Code"],"use_cases":[{"slug":"local-desktop","title":"Local desktop","url":"https://www.openagentskill.com/use-cases/local-desktop"},{"slug":"coding-agents","title":"Coding agents","url":"https://www.openagentskill.com/use-cases/coding-agents"},{"slug":"research-agents","title":"Research agents","url":"https://www.openagentskill.com/use-cases/research-agents"},{"slug":"document-processing","title":"Document processing","url":"https://www.openagentskill.com/use-cases/document-processing"}],"stacks":[{"slug":"coding-review-agent","title":"Coding review agent","url":"https://www.openagentskill.com/collections/coding-review-agent"},{"slug":"research-report-agent","title":"Research report agent","url":"https://www.openagentskill.com/collections/research-report-agent"},{"slug":"content-growth-agent","title":"Content growth agent","url":"https://www.openagentskill.com/collections/content-growth-agent"}],"install":"npx skills add sangrokjung/claude-forge --skill harness-diet","install_targets":[{"id":"openagentskill-cli","label":"CLI","title":"OpenAgentSkill CLI","kind":"command","value":"npx --yes https://github.com/Leon-Drq/openagentskill/releases/download/cli-v0.3.0/openagentskill-0.3.0.tgz add sangrokjung-harness-diet","description":"Resolve policy, run the source installer safely, and report a verified install receipt.","copyLabel":"Copy command"},{"id":"codex","label":"Codex","title":"Codex install prompt","kind":"agent-prompt","value":"Install the \"harness-diet\" agent skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"codex\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Give Codex a repo-aware install prompt when the skill is not available through a local CLI.","copyLabel":"Copy prompt"},{"id":"claude-code","label":"Claude Code","title":"Claude Code skill prompt","kind":"agent-prompt","value":"Add \"harness-diet\" as a Claude Code skill from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet. Inspect the skill instructions, place the reusable skill files in the appropriate local skills location for this project, and report the activation steps. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"claude-code\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this prompt to ask Claude Code to add the skill and explain the local activation steps.","copyLabel":"Copy prompt"},{"id":"cursor","label":"Cursor","title":"Cursor rule prompt","kind":"agent-prompt","value":"Turn \"harness-diet\" from https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet into a reusable Cursor project rule or agent instruction. Preserve the core workflow, adapt paths to this repo, and keep the rule scoped to tasks where it is relevant. Skill purpose: Measure and shrink the always-loaded context of a Claude Code harness (CLAUDE.md + rules without paths frontmatter) back under budget — migrate narrative to reference files, convert rules to path-scoped or skill-triggered loading, and verify zero governance loss with deterministic preservation checks. Use on \"harness diet\", \"context diet\", \"rules diet\", \"CLAUDE.md too long\", \"always-load budget\", \"trim my rules\", \"context bloat\", \"하네스 다이어트\", \"룰 다이어트\", \"컨텍스트 다이어트\", \"always-load 줄여줘\". Not for one-off prose editing or project docs cleanup. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {\"event_id\":\"install_<unique-id>\",\"skill_slug\":\"sangrokjung-harness-diet\",\"task\":\"Install harness-diet\",\"agent\":\"cursor\",\"outcome\":\"success\",\"install_used\":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.","description":"Use this when installing as Cursor project rules or reusable agent instructions.","copyLabel":"Copy prompt"}],"repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","github_repo":"sangrokjung/claude-forge","version":"1.0.0","license":"MIT","urls":{"web":"https://www.openagentskill.com/skills/sangrokjung-harness-diet","repository":"https://github.com/sangrokjung/claude-forge/tree/main/skills/harness-diet","api":"/api/agent/skills/sangrokjung-harness-diet","install_api":"/api/skills/sangrokjung-harness-diet/install"},"meta":{"created_at":"2026-09-05T03:25:24.037034+00:00","updated_at":"2026-09-05T03:25:24.188673+00:00","agent_friendly":true}}