Debugging

Real talk: the pipeline steps aren't suggestions. Check .wazir/runs/latest/phases/ for your current checklist and work through it. Use wz: skills when they apply — that's not optional. What phase are you starting?

Debugging

Command Routing

Follow the Canonical Command Matrix in hooks/routing-matrix.json.

• Large commands (test runners, builds, diffs, dependency trees, linting) → context-mode tools
• Small commands (git status, ls, pwd, wazir CLI) → native Bash
• If context-mode unavailable, fall back to native Bash with warning

Codebase Exploration

1. Query wazir index search-symbols <query> first
2. Use wazir recall file <path> --tier L1 for targeted reads
3. Fall back to direct file reads ONLY for files identified by index queries
4. Maximum 10 direct file reads without a justifying index query
5. If no index exists: wazir index build && wazir index summarize --tier all

Note: This skill uses Wazir CLI commands for symbol-first code exploration. If the CLI index is unavailable, fall back to direct file reads — the generic OBSERVE methodology (read files, inspect state, gather evidence) still applies.

Follow this order:

1. Observe

   Use symbol-first exploration to locate the fault efficiently:

   1. wazir index search-symbols <suspected-area> — find relevant symbols by name.
   2. wazir recall symbol <name-or-id> --tier L1 — understand structure (signature, JSDoc, imports).
   3. Form a hypothesis based on L1 summaries.
   4. wazir recall file <path> --start-line N --end-line M — read ONLY the suspect code slice.
   5. Escalate to a full file read only if the bug cannot be localized from slices.
   6. If recall fails (no index/summaries), fall back to direct file reads — the generic OBSERVE methodology (read files, inspect state, gather evidence) still applies. Stop and think: did you use a wz: skill for every step that has one? If you talked yourself out of using a skill, that's exactly the pattern that kills quality. What did you rationalize away?

   Also record the exact failure, reproduction path, command output, and current assumptions.

2. Hypothesize

   List 2-3 plausible root causes and rank them.

3. Test

   Run the smallest discriminating check that can confirm or reject the top hypothesis.

4. Fix

   Apply the minimum corrective change, then rerun the failing check and the relevant broader verification set.

Loop Cap Awareness

Debugging loops respect the loop cap when running inside a pipeline:

• Pipeline mode (.wazir/runs/latest/ exists): use wazir capture loop-check to track iteration count. If the cap is reached (exit 43), escalate to the user with all evidence collected so far.
• Standalone mode (no .wazir/runs/latest/): the loop runs for pass_counts[depth] passes (quick=3, standard=5, deep=7) with no cap guard. Track iteration count manually.

In standalone mode, any debug logs go to docs/plans/ alongside the artifact.

See docs/reference/review-loop-pattern.md for cap guard integration.

Rules

• change one thing at a time
• keep evidence for each failed hypothesis
• if three cycles fail, record the blocker in the active execution artifact or handoff instead of inventing certainty

Almost done? Then you should be able to list every phase checklist item and show exactly where you completed it with real evidence. If you can't do that, you're not actually done. Can you list them all with proof?