# Gadfly — agentic adversarial PR reviewer (https://gitea.stevedudenhoeffer.com/steve/gadfly).
#
# Runs the published Gadfly image (pinned to :v1) as a specialist swarm and posts
# ONE consolidated review comment as gitea-actions. Advisory only — never blocks a
# merge. This reviews executus PRs (same setup as mort: m1/m5 locals + 2 cloud,
# 3-lens suite). Gadfly is a simple system — treat its findings as advisory and
# double-check before acting.

name: Adversarial Review (Gadfly)

on:
  pull_request:
    types: [opened, reopened, ready_for_review]
  issue_comment:
    types: [created]
  workflow_dispatch:
    inputs:
      pr_number:
        description: "PR number to review"
        required: true

permissions:
  contents: read
  issues: write
  pull-requests: write

concurrency:
  group: gadfly-${{ github.event.issue.number || github.event.pull_request.number || github.event.inputs.pr_number }}
  cancel-in-progress: true

jobs:
  review:
    # Security: only trusted users may trigger a secret-bearing run via a PR
    # comment (pull_request + workflow_dispatch are already trusted). Mirrors
    # GADFLY_ALLOWED_USERS, the in-container belt-and-suspenders check.
    if: >-
      github.event_name != 'issue_comment'
      || (github.event.issue.pull_request
          && (github.actor == 'steve'
              || github.actor == 'fizi'
              || github.actor == 'dazed'))
    runs-on: ubuntu-latest
    # Full fleet (2 cloud + 2 local Macs, all running concurrently) reviewing
    # every PR with the 3-lens suite — the slow local lanes dominate wall time.
    timeout-minutes: 90
    steps:
      - uses: docker://gitea.stevedudenhoeffer.com/steve/gadfly:v1
        env:
          GITEA_API: ${{ github.server_url }}/api/v1/repos/${{ github.repository }}
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
          OLLAMA_CLOUD_API_KEY: ${{ secrets.OLLAMA_CLOUD_API_KEY }}
          # Local Ollama boxes (each its own lane, cap 1). NOTE: both Macs must be
          # awake/reachable for their reviews to run; if a box is offline, that
          # model's comment shows an error and the others still post.
          GADFLY_ENDPOINT_M1PRO: "ollama|http://192.168.0.175:11434"
          GADFLY_ENDPOINT_M5MAX: "ollama|http://192.168.0.173:11434"
          # 2 cloud (parallel) + M1 Pro + M5 Max — one consolidated comment each.
          GADFLY_MODELS: "minimax-m3:cloud,deepseek-v4-flash:cloud,m1pro/qwen3:14b,m5max/qwen3.6:35b-mlx"
          # cloud runs 2 at once; each Mac one at a time; all three lanes parallel.
          GADFLY_PROVIDER_CONCURRENCY: "ollama-cloud=2,m1pro=1,m5max=1"
          # Default => the 3-lens suite (security, correctness, error-handling).
          # Set the repo var GADFLY_SPECIALISTS to override (csv / "all" / "auto").
          GADFLY_SPECIALISTS: ${{ vars.GADFLY_SPECIALISTS || 'security,correctness,error-handling' }}
          # Per-lens deadline + bounded steps so the slow local models stay sane.
          GADFLY_TIMEOUT_SECS: "600"
          GADFLY_MAX_STEPS: "14"
          # Allow-list for the comment trigger (mirrors the job-level if: guard).
          GADFLY_ALLOWED_USERS: "steve,fizi,dazed"
          # --- event context (leave as-is) ---
          EVENT_NAME: ${{ github.event_name }}
          PR: ${{ github.event.pull_request.number || github.event.issue.number || github.event.inputs.pr_number }}
          PR_BRANCH: ${{ github.head_ref }}
          IS_DRAFT: ${{ github.event.pull_request.draft }}
          COMMENT_BODY: ${{ github.event.comment.body }}
          COMMENT_ID: ${{ github.event.comment.id }}
          ACTOR: ${{ github.actor }}