egutierrez
625569485f
Adds `fn doctor` read-only diagnostic command with subcommands artefacts, services, sync, uses-functions, unused, and --json flag for agents. Each subcommand wraps a registry function in functions/infra/. New functions: - artefact_doctor, services_status, pc_locations_drift, audit_uses_functions, find_unused_functions (Go diagnostics) - backup_sqlite_db, rotate_backups, wait_for_http, wait_for_port, port_kill, tail_journal, pre_commit_hook_install (bash utilities) - notify_telegram (Go HTTP) - backup_all pipeline (tag launcher) Plus prior session leftovers (scan_secrets_in_dirty, append_diary_entry, git utilities, http_session_cookie_middleware, compile/full-git pipelines). Fixes pc_locations_drift filepath.Join bug with absolute dir_path. Documents fn doctor in CLAUDE.md, .claude/rules/fn_doctor.md (rule 23), docs/architecture.md, CHANGELOG.md (2026-05-07), and diary entry. First fn doctor uses-functions run found drift in 7/12 apps (deuda para sincronizar app.md con imports reales). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2.1 KiB
2.1 KiB
name, kind, lang, domain, version, purity, signature, description, tags, uses_functions, uses_types, returns, returns_optional, error_type, imports, params, output, example, tested, tests, test_file_path, file_path
| name | kind | lang | domain | version | purity | signature | description | tags | uses_functions | uses_types | returns | returns_optional | error_type | imports | params | output | example | tested | tests | test_file_path | file_path | ||||||||||||||||||||||||||||
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| tail_journal | function | bash | infra | 1.0.0 | impure | tail_journal(unit: string, lines: int=100, follow: bool=false, since: string="", priority: string="info") -> void | Wrapper sobre journalctl con formato consistente. Tail logs de una unidad systemd con coloreado, filtro por prioridad y seguimiento opcional. |
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false | error_go_core |
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Lineas de journalctl en formato short-iso, una por linea. Si follow=true, flujo continuo. | tail_journal registry-api 200 true | false | bash/functions/infra/tail_journal.sh |
Ejemplo
# Ver ultimas 100 lineas de un servicio
tail_journal caddy
# Seguimiento continuo con 50 lineas iniciales
tail_journal registry-api.service 50 true
# Solo errores de la ultima hora
tail_journal my-app 200 false "1 hour ago" err
# Con pipe (funciona sin bufferizado)
tail_journal registry-api 100 true "" warning | grep "ERROR"
Notas
Detecta automaticamente si la unit pertenece al usuario (systemctl --user) o al sistema (sudo journalctl). Si la unit no es de usuario, se llama con sudo — el usuario debe tener NOPASSWD para journalctl o sudo configurado.
Si follow=true, usa stdbuf -oL para deshabilitar el bufferizado de stdout, lo que permite piping en tiempo real (ej. tail_journal ... | grep pattern).
Exit codes: 1 unit no existe o no especificada, 2 prioridad invalida, 5 journalctl no disponible.
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