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Dotenv Integration — measured AI agent skill | DecimalAI

a5c-ai/dotenv-integration

SkillScore32Maintained

Integrate dotenv for environment variable loading with validation and type coercion.

by a5c-ai

Links this skill to your agents and keeps it current with the author’s updates.

Automatic

Coding pack

decimalai skills pull a5c-ai-dotenv-integration

Get this skill — curl · raw file

curl -fsSL https://app.decimal.ai/s/a5c-ai-dotenv-integration/SKILL.md

Raw file: /s/a5c-ai-dotenv-integration/SKILL.md ↗ · machine-readable summary at /s/a5c-ai-dotenv-integration.json ↗

In productionGlobal

how this skill behaves on real traffic · last 30 days

No production data for this skill yet — usage numbers appear here once agents start running it.

Anonymized aggregate across every org using this skill — proof from real production use, not a demo.

Does this skill help? · Benchmark: with vs. withoutsign in to run this on your agents

22 test cases from the publisher’s eval.yaml · each run twice on gemini-3.6-flash — with the skill injected, then without · last run 9d ago

Yes — +27% lift-26% tokens0% turns32% of whole cases pass with skill (7/22)

Test case	Without → With	Effect	Δ tokens	Δ turns
case-01	✗→✓	▲ Improved	-34%	0%
case-02	✗→✓	▲ Improved	-58%	0%
case-09	✗→✓	▲ Improved	-4%	0%
case-17	✗→✓	▲ Improved	-6%	0%
case-20	✗→✓	▲ Improved	-9%	0%

Showing 5 of 22 cases

SkillSafety

✓ 3 of 3 passed

Code scan15 of 15 checks clean

0 critical · 0 warning · 0 info — scanner v4 — 7/31/2026

live_secretremote_code_executionreverse_shelldata_exfiltrationssrf_metadataagent_snoopinganti_refusaldestructive_commandsobfuscated_unicodeunicode_homoglyphopaque_blobsuspicious_urltool_overreachtrigger_abuseprompt_injection_phrasing

IntentSafe

LLM judge · does the skill do what it claims

ContentClean

LLM judge · policy & harmful-content review

Source

Imported

a5c-ai / babysitter

library/specializations/cli-mcp-development/skills/dotenv-integration/SKILL.md

View on GitHub ↗

License MITImported 7/31/2026Version v1

Skill contents

SKILL.md

Dotenv Integration

Integrate dotenv for environment variable loading.

Generated Patterns

typescript
import { config } from 'dotenv';
import { expand } from 'dotenv-expand';
import { z } from 'zod';

// Load .env files in order
for (const file of ['.env.local', `.env.${process.env.NODE_ENV}`, '.env']) {
  expand(config({ path: file }));
}

const envSchema = z.object({
  NODE_ENV: z.enum(['development', 'production', 'test']).default('development'),
  PORT: z.coerce.number().default(3000),
  DATABASE_URL: z.string().url(),
  API_KEY: z.string().min(1),
});

export const env = envSchema.parse(process.env);

Target Processes

configuration-management-system
mcp-server-bootstrap
cli-application-bootstrap

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