// Copyright 2026 printing-press-golden. Licensed under Apache-2.0. See LICENSE.
// Generated by CLI Printing Press (https://github.com/mvanhorn/cli-printing-press). DO NOT EDIT.

package cliutil

import "os"

// VerifyEnvVar is the env var the printing-press verifier sets in every
// mock-mode subprocess. Generated commands that perform visible side
// effects (open browser tabs, send notifications, dial out to OS
// handlers) MUST short-circuit when this env var is "1" to avoid
// spamming the user's environment during verify runs.
//
// The transport layer in internal/client also gates mutating HTTP verbs
// (DELETE/POST/PUT/PATCH) on this var: under verify mode such requests
// short-circuit with a synthetic envelope and never dial. The verifier
// itself opts back in to the real wire path via VerifyLiveHTTPEnvVar
// so its httptest mock-server flow keeps exercising the real client.
const VerifyEnvVar = "PRINTING_PRESS_VERIFY"

// VerifyLiveHTTPEnvVar opts a verify-mode subprocess back in to the
// real HTTP wire path for mutating verbs. It is intentionally
// asymmetric with VerifyEnvVar: setting LIVE_HTTP=1 alone (with VERIFY
// unset) has no behavioral effect, because the gate only consults this
// var when IsVerifyEnv() is also true. The verify pipeline and
// narrative full-example runner both set BOTH vars in their mock-mode
// subprocesses (so the httptest server keeps exercising the real wire
// path); agents and ad-hoc operators leave LIVE_HTTP unset so mutating
// requests no-op. Live verifiers (live_dogfood, workflow_verify) strip
// both vars from subprocess env entirely so they cannot inherit a
// verify-mode short-circuit from the operator's shell.
const VerifyLiveHTTPEnvVar = "PRINTING_PRESS_VERIFY_LIVE_HTTP"

// DogfoodEnvVar is the env var the printing-press live-dogfood runner
// sets in every subprocess. Distinct from VerifyEnvVar because dogfood
// is a real-network matrix: commands may still perform actual API
// calls, just curtailed (paginate-once, bounded crawl, etc.) so the
// runner's flat 30s per-command timeout doesn't trip.
const DogfoodEnvVar = "PRINTING_PRESS_DOGFOOD"

// IsVerifyEnv reports whether the current process is running under the
// printing-press verifier in mock mode. Generated commands with side
// effects pair this check with print-by-default + explicit opt-in
// (--launch, --send, --play) so a verify pass on a fresh CLI does not
// pop browser tabs or fire off real notifications.
//
// Defense-in-depth: even if the verifier's heuristic side-effect
// classifier misses a command, this env-var short-circuit catches it.
//
//	if cliutil.IsVerifyEnv() {
//	    fmt.Fprintln(cmd.OutOrStdout(), "would launch:", url)
//	    return nil
//	}
func IsVerifyEnv() bool {
	return os.Getenv(VerifyEnvVar) == "1"
}

// IsVerifyLiveHTTPEnv reports whether the current process has opted
// back in to the real HTTP wire path while running under the verifier.
// Only meaningful when IsVerifyEnv() is also true; on its own this
// returns true does NOT enable any sandbox behavior — see
// VerifyLiveHTTPEnvVar's docstring for the asymmetric semantics.
//
// The generated client uses this gate as:
//
//	if !readOnlyIntent && isMutatingVerb(method) && cliutil.IsVerifyEnv() && !cliutil.IsVerifyLiveHTTPEnv() {
//	    // synthetic envelope, no network call
//	}
//
// readOnlyIntent is set by Client.doRead() callers (the PostQuery*
// family used by codegen-marked `mcp:read-only` operations on mutating
// verbs — GraphQL queries, JSON-RPC reads, POST-based search).
func IsVerifyLiveHTTPEnv() bool {
	return os.Getenv(VerifyLiveHTTPEnvVar) == "1"
}

// IsDogfoodEnv reports whether the current process is running under
// the printing-press live-dogfood matrix. Long-running commands (full
// sync loops, content crawlers, bulk archive walks) should use this
// to curtail work so the flat 30s per-command timeout doesn't kill an
// otherwise healthy happy_path test. Typical pattern: paginate once,
// fetch a bounded sample, or honor a smaller --limit default.
//
//	if cliutil.IsDogfoodEnv() {
//	    return crawl(ctx, opts.WithMaxPages(1))
//	}
//
// Unlike IsVerifyEnv this does NOT mean "don't hit the network" —
// dogfood is a real-API matrix. Use this only to bound work, never to
// substitute mock data for real calls.
func IsDogfoodEnv() bool {
	return os.Getenv(DogfoodEnvVar) == "1"
}
