feat(cloud-agents): add CLOUD_AGENT_* constants for pair token TTL and warm-pool cost estimate

This commit is contained in:
Ishaan Jaffer 2026-05-06 15:00:55 -07:00
parent 8655092d50
commit 22d23835dd
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@ -144,6 +144,30 @@ MCP_PER_USER_TOKEN_EXPIRY_BUFFER_SECONDS = int(
os.getenv("MCP_PER_USER_TOKEN_EXPIRY_BUFFER_SECONDS", "60")
)
# Cloud Agents (Epic G / LIT-2891) — settings UI defaults.
# Pair tokens are single-use and short-lived: the operator copies the install
# command, runs it on the worker box, and the worker exchanges the token for a
# long-lived JWT. 15 min is enough for a human-in-the-loop install but tight
# enough to limit the blast radius of a leaked token.
CLOUD_AGENT_PAIR_TOKEN_TTL_MINUTES = int(
os.getenv("CLOUD_AGENT_PAIR_TOKEN_TTL_MINUTES", "15")
)
# Hourly costs ($/hr) used by the Warm Pool screen's idle-cost widget. v1
# hardcodes a small list — a follow-up ticket will pull live AWS pricing via
# the Pricing API. Values are us-east-1 list prices, on-demand.
CLOUD_AGENT_INSTANCE_HOURLY_COST_USD = {
"t3.medium": 0.0416,
"t3.large": 0.0832,
"t3.xlarge": 0.1664,
"t3.2xlarge": 0.3328,
"m5.large": 0.096,
"m5.xlarge": 0.192,
"m5.2xlarge": 0.384,
}
# 730 = average hours per month (24 * 365.25 / 12). Mirrors the AWS billing
# convention so our estimate matches what the customer sees on their bill.
CLOUD_AGENT_HOURS_PER_MONTH = 730
# MCP timeout defaults (seconds). Override via env vars for slow/custom MCP servers.
MCP_CLIENT_TIMEOUT = float(os.getenv("LITELLM_MCP_CLIENT_TIMEOUT", "60.0"))
MCP_TOOL_LISTING_TIMEOUT = float(os.getenv("LITELLM_MCP_TOOL_LISTING_TIMEOUT", "30.0"))