WIP: stage all uncommitted work — sprints 46-221, graduation headers, specialist fleet, test steps 909-1988

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

sprint183_plan.md

@@ -0,0 +1,41 @@
+# Sprint 183 Plan: Constraint-vs-Capability Gap Telemetry
+
+## Context
+Strict execution contracts are now enforced, but we still need deterministic
+telemetry that distinguishes under-constrained taskitems from codegen/runtime
+capability gaps.
+
+## Goals
+1. Classify queue/validation blockers into deterministic gap classes
+2. Attach recommended remediation tools per gap class
+3. Emit sprint-level gap summaries for routing and triage
+
+## Steps
+
+### Step 1954: Queue blocker gap classifier (10 tests)
+Add deterministic mapping from queue blockers to:
+- `under_constrained_taskitem`
+- `generator_capability_gap`
+- `environment_or_dependency_gap`
+- `risk_or_ambiguity`
+
+### Step 1955: Validation issue gap classifier (10 tests)
+Classify validation issues using deterministic rules and include
+`recommended_tools` and `next_action`.
+
+### Step 1956: Pipeline summary gap aggregation (8 tests)
+Aggregate:
+- per-gap-class counts
+- top recommended tools
+- dominant root cause class
+
+### Step 1957: Routing hint packet for remediation loops (8 tests)
+Emit deterministic `remediationRoutingHints` object suitable for
+debug/repair loops and future tool routing.
+
+### Step 1958: Sprint 183 Integration Summary (8 tests)
+Add `editor/src/Sprint183IntegrationSummary.h`.
+
+## Architecture Gate
+- Every non-ready outcome must include deterministic gap-class telemetry and
+  actionable tool recommendations.