dsh-browser-playwright

Configuration

All tunables are patchable through the profile's cordis.patch.yml (later layers win per row).

- id: browser
  config:
    provider: playwright                # explicit provider selection

- id: browser-playwright
  config:
    launch:
      channel: chrome                   # or chromium / msedge / edge
      headless: true
      viewport: { width: 1280, height: 800 }
      navigationTimeoutMs: 30000
      ignoreHTTPSErrors: false
    allowedDomains: []                  # e.g. ['github.com'] restricts navigation
    idleTimeoutMs: 600000               # close idle contexts after 10 min; 0 = never
    maxSessions: 8                      # LRU eviction beyond this
    snapshot:
      maxNodes: 500                     # token budget per snapshot tree
      maxNameLength: 120
      maxTextLength: 300

- id: browser-tool
  config:
    toolPrefix: browser_                # model-facing tool name prefix
    allowEvaluate: false                # browser_evaluate gate
    maxWaitMs: 60000                    # browser_wait bound
    extract:
      provider: deepseek-official       # optional: enables browser_extract
      model: deepseek-v4-flash
      maxInputChars: 20000
      maxOutputTokens: 2000

browser_extract needs an auxiliary LLM route (extract.provider + extract.model); without one it fails with an actionable error. browser_evaluate stays off until allowEvaluate: true because it executes arbitrary page JavaScript.