# Watchdog — Scheduled Codebase Health Monitor
#
# An autonomous agent that runs periodic health checks on a codebase:
# TODO accumulation, test count drift, dependency audit, dead code detection,
# and documentation coverage. Every cycle ingests findings into the knowledge
# store, compares against previous cycles for trend analysis, and periodically
# consolidates multi-cycle data into trend summaries.
#
# ## Features Demonstrated
#
# - **Interval scheduling**: Runs every 30 minutes (1800s) by default
# - **Knowledge as audit trail**: Each cycle ingests structured findings
# - **Trend analysis via knowledge_query**: Compare current vs. past metrics
# - **Periodic consolidation**: Synthesize daily health checks into weekly trends
# - **Execution limits**: max_steps + max_cost_usd keep scheduled runs cheap
#
# ## Usage
#
#   cargo run --example qmtcode --features dashboard -- confs/watchdog.toml --dashboard
#
#   # Create a schedule via the dashboard UI:
#   #   Session → Schedules → Create Schedule
#   #   Prompt: "Run a health check cycle: audit TODOs, test count, dependencies, dead code, and documentation. Ingest findings and compare against previous cycles."
#   #   Trigger: Interval, 1800 seconds (30 min)
#   #   Max runs: 48 (24 hours of monitoring)
#   #   Max steps: 25
#   #   Max cost: $0.10
#
#   # For a quick demo, use a shorter interval:
#   #   Trigger: Interval, 180 seconds (3 minutes)
#   #   Max runs: 5

[agent]
provider = "anthropic"
model = "claude-sonnet-4-5-20250929"
assume_mutating = false

# Shell is mutating because git pull --ff-only updates the working tree.
# All other shell usage (git log, cargo commands) is read-only.
mutating_tools = ["shell"]

tools = [
  # Codebase analysis (read-only)
  "read_tool", "index", "glob", "search_text", "ls", "shell",

  # Knowledge lifecycle — the audit trail
  "knowledge_ingest",
  "knowledge_query",
  "knowledge_consolidate",
  "knowledge_list_unconsolidated",
  "knowledge_stats",

  # Task tracking
  "create_task", "read_task", "update_task", "complete_task", "todowrite", "todoread",
]

system = [
  { file = "../prompts/watchdog.txt" },
  { file = "../prompts/code_meta.jinja2" }
]

# Snapshot: git-based (read-only agent, so snapshots are just bookkeeping)
[agent.execution.snapshot]
backend = "git"

# Compaction: keep tool output small — health checks produce tabular data
[agent.execution.tool_output]
max_lines = 500
max_bytes = 16384

# Compaction: pruning — aggressive to keep scheduled cycles lightweight
[agent.execution.pruning]
protect_tokens = 15000

# Compaction: AI summary on overflow
[agent.execution.compaction]
auto = true

# =============================================================================
# Middleware Stack
# =============================================================================

# Tight execution limits — each health check cycle should be fast and cheap
[[middleware]]
type = "limits"
max_steps = 30
max_turns = 12

# Context management — compact early to avoid blowing context on large searches
[[middleware]]
type = "context"
warn_at_percent = 70
compact_at_percent = 85
fallback_max_tokens = 128000