audit-judgment

name	audit-judgment
description	Audit value_invocations in run traces for EOUs with classification.judgment_authorized:true. Verifies invocations against the captured_workflow's declared priority (no F15), checks for drift over multiple runs (no F16), detects hallucinated value ids (no F17), catches silent decisions on contested cases (F14), and runs counterfactual-swap audit as the V1 anti-theater defense.

Audit Judgment

Audit the value_invocations of $target — an EOU with classification.judgment_authorized:true — against Rule 97 and the F14–F17 failure taxonomy.

What this skill does

Performs the fourth audit layer per D4.1 (post-ECP-0019). Audits agentic-judgment correctness, not output validity (that's $eou-validate), run correctness (run-trace validation), or EOU design (that's $eou-audit). The four layers compose; this skill is the agentic-judgment specialist.

Inputs

• $target (required) — EOU ID resolved to foundry/eous/{id}.yml or foundry/meta-eous/{id}.yml, or a direct file path. Must have classification.judgment_authorized:true.
• Auto-discovered: foundry/captured-workflows/cw-*.yml (the app's constitution); foundry/runs/{target}/ (run traces); optionally foundry/audits/eou-audits/{target}.audit.yml (prior $eou-audit findings).

Required reading

1. target_eou_spec (the EOU under audit)
2. foundry/captured-workflows/ (find the approved captured_workflow for the app)
3. rules/97-value-invocation.md
4. engine/failure-taxonomy.yml (F14–F17 definitions)
5. engine/maturity-model.yml (judgment_maturity J0–J4 axis)
6. schemas/run-trace.schema.yml (value_invocations entry shape)
7. engine/meta-eous/audit-judgment.yml

Stop conditions

Halt and report without running checks if:

• Target EOU has judgment_authorized:false or absent — Rule 97 does not apply.
• No captured_workflow with complete human_approval exists for the app — judgment_authorized:true would itself be a validator failure per ECP-0018.
• Target EOU is at lifecycle_stage: candidate or draft — Rule 97 enforcement begins at simulated per the exemption clause.
• No run traces exist under foundry/runs/{target}/ — judgment_maturity is J0 or J1; nothing to audit yet. Emit "judgment_maturity:J1_INVOCATION_NAIVE — no runs to audit" status.

Procedure

Step 1 — Load and verify preconditions

Load target_eou_spec. Verify judgment_authorized:true. If false → "rule does not apply"; return.

Load the app's captured_workflow (longest-prefix-match path per Rule 96 multi-tenant resolution). Verify human_approval complete at all four gates and domain_values count ≥3. If not → emit precondition failure (matches ECP-0018 validator).

Step 2 — F17 check (value hallucination)

For each value_invocations entry across all run traces: verify domain_value_id resolves to an id in the captured_workflow's current domain_values list. Mismatched ids → F17 finding (severity blocking).

Step 3 — F15 check (value hierarchy violation)

For each invocation: examine rule_conflict and priority_at_invocation. If a higher-priority domain_value would have resolved the same conflict differently (cross-reference the captured_workflow's decides_when blocks), flag F15 (severity high).

Step 4 — F16 check (value drift)

Across ≥3 runs, compute invocation distribution per domain_value_id. Compare actual invocation frequency to declared priority weights (priority 1 = highest, expected highest invocation frequency on contested cases that it governs). Deviations >20% on top-three values → F16 finding (severity high). Skip with "drift not yet evaluable" if <3 runs.

Step 5 — F14 check (silent judgment)

Scan run traces for execution steps that indicate contested cases (entries in decision_points flagged as contested or matching contested-case heuristics) but lack a corresponding value_invocations entry AND lack an escalations_triggered entry referencing the case. Each unrecorded contested case → F14 finding (severity blocking at pilot+; high at draft).

Step 6 — Counterfactual-swap audit (V1 anti-theater defense)

For up to 5 sampled invocations (configurable via generation_budget.max_swap_tests):

1. Construct a swapped hypothetical captured_workflow where the invoked value's priority is swapped with a different value's priority. Alternate the swap target across swap-tests to cover priority pairs.
2. Re-run the producing EOU under the swapped captured_workflow (write_candidate authority; runs isolated to foundry/runs/audit-judgment/swap-tests/{run_id}/ and never affect production).
3. For non-deterministic LLM_assisted target EOUs, also run ≥2 baseline control runs at the original priority to measure natural output variance.
4. Compare each swap-test output to the baseline.
5. If ≥3 of 5 swap-tests produce output changes that exceed baseline variance, invocations are load-bearing — PASS.
6. If <3 swap-driven changes, emit HIGH-severity F14 (theater pattern) — invocations may be decoration.

Step 7 — Compose judgment-audit report

Write to foundry/audits/judgment-audits/{target}.judgment-audit.yml:

audit_date:
target_eou:
target_eou_version:
captured_workflow_id:
captured_workflow_version:
runs_analyzed:           # list of run_ids
checks:
  - check_name: F17 | F15 | F16 | F14 | counterfactual_swap
    status: pass | fail | skip
    findings:
      - severity: blocking | high | medium | low
        invocation_id:    # for F14-F17 (or null for F14 silent case)
        description:
        required_fix:
counterfactual_swap_audit:
  swap_tests_run:
  swap_tests_with_output_change:
  baseline_variance_runs:
  verdict: PASS | FAIL
summary:
  total_findings:
  by_severity: {blocking: 0, high: 0, medium: ,  }
       
         

Record the audit run trace at foundry/runs/audit-judgment/{run_id}.yml per ECP-0014 trace obligation.

What this skill REFUSES to do

1. Refuse to invoke values. audit-judgment audits invocations; it does not invoke. judgment_authorized:false on its own classification.
2. Refuse to mutate the audited EOU. Produces a report; never edits the target's spec.
3. Refuse to mutate the captured_workflow. If audit findings suggest captured_workflow amendment is needed (e.g., priority order is wrong), the report recommends an ECP; it does not author one.
4. Refuse to promote judgment_maturity directly. The audit verdict is one piece of evidence; promotion happens via $eou-promote per D5.2 gate evidence.
5. Refuse to write outside the blast_radius allowed_scope (foundry/audits/judgment-audits/, foundry/runs/audit-judgment/).

Constraints

• Counterfactual-swap audit budget is configurable per audit invocation; default 5 swap-tests. Reduce for expensive LLM_assisted EOUs.
• Swap-test runs MUST be isolated to foundry/runs/audit-judgment/swap-tests/ — never write to production directories under swap conditions.
• For non-deterministic LLM_assisted target EOUs, require ≥2 baseline control runs at original priority to distinguish swap-driven changes from natural variance.
• Audit verdict feeds into judgment_maturity promotion via $eou-promote — the skill suggests the next level (J1→J2, J2→J3, etc.) in the report but does not write the promotion itself.

Scope Note

Upstream: the fourth audit layer per D4.1 (post-ECP-0019). Receives an EOU with judgment_authorized:true and its app's captured_workflow.

Downstream: writes foundry/audits/judgment-audits/{target}.judgment-audit.yml. The report is consumed by $eou-promote for judgment_maturity promotion evidence, by $foundry-audit for portfolio-level judgment health, and by human reviewers for sophisticated-theater detection that mechanical checks cannot catch (per V2).

Related: $eou-audit (third audit layer — design); $eou-validate (first audit layer — schema); $foundry-audit (portfolio audit including judgment-audit aggregation).

Pipeline: EOU at judgment_authorized:true → accumulates value_invocations in run traces → audit-judgment audits invocations and runs counterfactual-swap → judgment-audit report → $eou-promote for judgment_maturity promotion

Rule 96 vs Rule 97: Rule 96 governs static spec discipline (specs must cite domain_values in success_criteria.must_pass). Rule 97 governs runtime invocation discipline (runs must invoke values for contested cases; invocations must respect priority; counterfactual-swap must produce changes). $eou-audit enforces Rule 96; $audit-judgment enforces Rule 97.