We’re using agents to fill this out but humans are welcome to do fixes and improve the scripts.
Important
CLIs only. No transitive or library-only deps go here.
Only rarely changing data, not eg. popularity, download counts or rankings.
Run the deterministic pipeline:
scripts/build.pyUse scripts/build.py --refresh for daily source refreshes. The pipeline writes
remote and intermediate data to cache/, then publishes committed YAML stages:
deterministic/<formula>.yml: source-backed generator outputagents/<formula>.yml: schema-validated Codex enrichment, including confidence/provenancehuman-override/<formula>.yml: hand-authored correctionscombined/<formula>.yml: final public output
It also derives Homebrew executable indexes from this repository’s own published YAML:
cache/brew/executables.json:formula -> [executables]cache/brew/executable-entries.json:executable -> formulacache/brew/cask-entries.json: supported binary casks andcask:<token>executable entriescache/automic-vault/db.json: Automic Vault-compatible Homebrew authority DB
Precedence is deterministic < agents < human override. Raw Codex JSON is kept
under cache/ for resumability/debugging; YAML in agents/ is the committed
agent-curated layer. Confidence and provenance fields stay in the agent stages
and are not copied into combined/.
Agent YAML may also include a geiger block with the package risk color,
classifier confidence, category, reasons, and signals. This is agent-stage
context and is not copied into combined/.
Maintenance is designed to be run by Codex cron automations. The repository script is intentionally one-shot: Codex owns the schedule, and each invocation runs exactly one task.
scripts/automation-runner.sh db
scripts/nightly-maintenance.py refresh
scripts/nightly-maintenance.py enrich-new
scripts/nightly-maintenance.py review-stale-updatedDefaults:
db: runs the hourly package database refresh throughscripts/hourly-maintenance.py, including isotope fork scans. By default it builds and publishes only missing latest upstream isotope releases, then regeneratescache/automic-vault/isotopes.json. Usescripts/hourly-maintenance.py --skip-isotope-buildsfor a summary-only isotope refresh. Isotope checkouts default to sibling directories../isotopesand../radioisotopes.refresh: runsscripts/build.py --refreshand commits trackeddeterministic/andcombined/changes.enrich-new: runs Codex enrichment for newly observed projects, limited to 50 projects by default, and commits after each applied batch.review-stale-updated: reviews stale or upstream-updated projects, limited to 50 projects by default, and commits after each applied batch.
Each run writes a status file and appended log under
cache/automation/nightly-maintenance/. Use
scripts/nightly-maintenance.py --list to print the commands, or
scripts/nightly-maintenance.py <task> --dry-run to preview one task.