agent/cmd/dispatch/ratelimit.go
Snider e90a84eaa0 feat: merge go-agent + go-agentic + php-devops into unified agent repo
Combines three repositories into a single workspace:
- go-agent → pkg/orchestrator (Clotho), pkg/jobrunner, pkg/loop, cmd/
- go-agentic → pkg/lifecycle (allowance, sessions, plans, dispatch)
- php-devops → repos.yaml, setup.sh, scripts/, .core/

Module path: forge.lthn.ai/core/agent

All packages build, all tests pass.

Co-Authored-By: Virgil <virgil@lethean.io>
2026-03-06 15:23:00 +00:00

46 lines
1.3 KiB
Go

package dispatch
import (
"context"
"forge.lthn.ai/core/go-log"
"forge.lthn.ai/core/go-ratelimit"
)
// executeWithRateLimit wraps an agent execution with rate limiting logic.
// It estimates token usage, waits for capacity, executes the runner, and records usage.
func executeWithRateLimit(ctx context.Context, model, prompt string, runner func() (bool, int, error)) (bool, int, error) {
rl, err := ratelimit.New()
if err != nil {
log.Warn("Failed to initialize rate limiter, proceeding without limits", "error", err)
return runner()
}
if err := rl.Load(); err != nil {
log.Warn("Failed to load rate limit state", "error", err)
}
// Estimate tokens from prompt length (1 token ≈ 4 chars)
estTokens := len(prompt) / 4
if estTokens == 0 {
estTokens = 1
}
log.Info("Checking rate limits", "model", model, "est_tokens", estTokens)
if err := rl.WaitForCapacity(ctx, model, estTokens); err != nil {
return false, -1, err
}
success, exitCode, runErr := runner()
// Record usage with conservative output estimate (actual tokens unknown from shell runner).
outputEst := max(estTokens/10, 50)
rl.RecordUsage(model, estTokens, outputEst)
if err := rl.Persist(); err != nil {
log.Warn("Failed to persist rate limit state", "error", err)
}
return success, exitCode, runErr
}