| EX-NIHILO-CODE-001 — Public Sample Dictionary |
| Sample grain: one public GitHub repository per row |
| Sample size: 100 of 339 full-index rows |
| Order: stars descending |
| Composition: 97 verified-cut rows; 3 below the 100-merged-PR threshold |
| Data pull: 2026-09-16 |
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| This is a public dictionary excerpt for the sample, not the complete paid documentation. |
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| Core fields |
| Field Meaning |
| repo_id Stable GitHub repository identifier |
| owner Repository owner or organization |
| repo_name Repository name |
| source_url Canonical public GitHub URL |
| language Named language used for the language-share gate |
| stars GitHub star count at pull time |
| forks GitHub fork count at pull time |
| license_spdx SPDX identifier returned by GitHub |
| commercial_use_ok Derived allowlist flag; not a legal opinion or relicense |
| size_kb Git disk usage reported by GitHub; not LOC |
| estimated_loc Linguist language bytes divided by language-specific bytes per line |
| primary_language_pct Named-language bytes divided by total linguist bytes |
| merged_pr_count GitHub merged PR count when successfully queried |
| pr_verified Whether the PR count was successfully verified |
| has_tests Test-directory signal when inspected |
| has_ci CI-file or CI-directory signal when inspected |
| last_commit_date Repository push date used for recency screening |
| data_pull_date UTC date of the index observation |
| Admission rules |
| license_spdx is MIT, Apache-2.0, BSD-2-Clause, or BSD-3-Clause |
| estimated_loc is 100,000–10,000,000 |
| primary_language_pct is at least 0.40 |
| Repository is current, not archived, and not a fork |
| Verified cut additionally requires merged_pr_count >= 100 and pr_verified=true |
| Premium cut additionally requires stars >= 1000 and estimated_loc >= 250000 |
| LOC methodology |
| estimated_loc is calculated from GitHub linguist language bytes: |
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| Rust: bytes ÷ 42 |
| Go: bytes ÷ 38 |
| C++: bytes ÷ 48 |
| Java: bytes ÷ 52 |
| COBOL: bytes ÷ 72 |
| MATLAB: bytes ÷ 44 |
| size_kb is Git disk usage and can include repository history and objects. It must not be multiplied by 30 or represented as source line count. See size_kb_vs_estimated_loc.svg. |
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| Important interpretation notes |
| A permissive SPDX identifier is an index admission signal, not a relicense or substitute for legal review. |
| Empty optional fields are allowed; do not advertise “no nulls.” |
| golang/go uses Gerrit. Its GitHub merged-PR count is not its total contribution volume. |
| This free archive contains no pull-request harvest. |
