evaluate
Extract metrics, score traces, and evaluate benchmark task results.
Skill by sourcegraph
Chalk Labs
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/sourcegraph-evaluate
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: productivity
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/evaluate
What's inside
- Skill name
evaluate- Description
- Extract metrics, score traces, and evaluate benchmark task results.
- License
- Apache-2.0
- Instructions
- 51 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
# Skill: Evaluate Results ## Scope Use this skill when the user asks to: - Extract and compute task metrics from completed runs - Score traces and verify dual verification - Re-extract metrics after trace updates - Compare verifier outputs and validate scoring - Generate evaluation reports ## Canonical Commands ```bash # Extract task metrics from a run python3 scripts/evaluation/extract_task_metrics.py --run-dir runs/staging/run_dir # Score all traces in a run python3 scripts/evaluation/trace_quality_pipeline.py --run-dir runs/staging/run_dir # Reextract metrics for specific suite python3 scripts/evaluation/reextract_all_metrics.py --filter csb_sdlc_debug # Compute retrieval metrics (IR tasks) python3 scripts/evaluation/compute_retrieval_metrics.py --run-dir runs/staging/run_dir # Dual verification check python3 scripts/evaluation/cross_validate_oracles.py --run-dir runs/staging/run_dir ``` ## Metrics Pipeline 1. **Trace extraction** → parse trajectory.json for tool calls, outputs, reasoning 2. **Oracle verification** → compare against ground truth (local + Sourcegraph) 3. **Dual scoring** → compute reward for baseline and MCP configs 4. **Aggregation** → roll up to suite and model level 5. **Quality gates** → flag inconsistencies and outliers ## Verification Modes - **Local verification** — on-disk oracle checks - **Sourcegraph (SG) verification** — MCP-based symbol resolution - **Dual** — both pass (canonical tasks) ## Related Skills - `/run` — launch runs to generate traces - `/report` — compile evaluation reports - `/audit` — validate trace quality and consistency
From sourcegraph/CodeScaleBench, Apache-2.0.
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check-infra
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Verify infrastructure readiness before launching benchmark runs — tokens, Docker, disk, credentials.
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run-status
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Quick status check on the currently active benchmark run.
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sync-metadata
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Reconcile task metadata between selected_benchmark_tasks.json and task.toml files.
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validate-tasks
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Pre-flight validation of benchmark tasks before launching runs.
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whats-next
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Analyze current benchmark state and recommend what to work on next.
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compare-configs
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Compare benchmark results across agent configurations (baseline, SG_full).
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archive-run
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Archive old completed benchmark runs to save disk space and speed up scans.
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
quick-rerun
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Run a single benchmark task locally to verify a fix.
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cost-report
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Token and cost analysis per run, suite, and config.
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ir-analysis
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Compute information retrieval quality metrics (precision, recall, MRR, nDCG, MAP) comparing file retrieval across baseline and MCP configs against ground truth.
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repo-health
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Run the repo health gate before commit or push to reduce doc drift and keep branches clean.
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Signals
- Stars
- 37
- Forks
- 5
- Open issues
- 0
- Last commit (this folder)
- Mar 17, 2026 (7 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/sourcegraph/CodeScaleBench
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from sourcegraph
- 0.499score
archive-run
sourcegraph
Archive old completed benchmark runs to save disk space and speed up scans.
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
quick-rerun
sourcegraph
Run a single benchmark task locally to verify a fix.
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
check-infra
sourcegraph
Verify infrastructure readiness before launching benchmark runs — tokens, Docker, disk, credentials.
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
compare-configs
sourcegraph
Compare benchmark results across agent configurations (baseline, SG_full).
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
cost-report
sourcegraph
Token and cost analysis per run, suite, and config.
SkillDFreshness: D★ 37Claude Code +9 - 0.499score
run-status
sourcegraph
Quick status check on the currently active benchmark run.
SkillDFreshness: D★ 37Claude Code +9
Done for you
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Rahil Jain, Co-founder, Chalk Labs. Ex-Goldman Sachs engineer. You talk to the person who builds it.
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Cite this page
evaluate skill. Agent Mart. https://agentmart.dev/skills/sourcegraph-evaluate (last updated 2026-10-24)