fix(docs): remove stale hashline-{read,edit}.ts rows post-fold

Hashline read/edit tool wrappers were folded into Edit({match}) and
Read({format}) modes in commit ffdec0fee. The two rows in FILE-SYSTEM-MAP.md
pointed to files that no longer exist. Updated the surviving hashline.ts row
to note its new consumer relationship with Edit/Read.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/dev/FILE-SYSTEM-MAP.md

@@ -282,9 +282,7 @@
 | core/tools/grep.ts | Tool System, File Search | Pattern search tool |
 | core/tools/ls.ts | Tool System | Directory listing tool |
 | core/tools/truncate.ts | Tool System, Text Processing | Output truncation utility |
-| core/tools/hashline.ts | Tool System | Hash-based line identification |
-| core/tools/hashline-read.ts | Tool System | File reading with hash-based line ranges |
-| core/tools/hashline-edit.ts | Tool System | File editing with hash-based line identification |
+| core/tools/hashline.ts | Tool System | Hash-based line identification (consumed by `Edit({match: "anchor"})` and `Read({format: "tagged"})` modes since 2026-05-17 fold) |
 | core/tools/path-utils.ts | Tool System | Path normalization and validation |
 | core/bash-executor.ts | Tool System | High-level bash execution with event handling |
 | core/exec.ts | Tool System | Utility functions for command execution |

packages/coding-agent/src/index.ts

@@ -331,6 +331,7 @@ export {
 	type EditToolDetails,
 	type EditToolInput,
 	type EditToolOptions,
+	createAstGrepTool,
 	editTool,
 	type FindOperations,
 	type FindToolDetails,
@@ -345,6 +346,7 @@ export {
 	getAllToolCompatibility,
 	getToolCompatibility,
 	grepTool,
+	createInsertAroundSymbolTool,
 	type LsOperations,
 	type LsToolDetails,
 	type LsToolInput,
@@ -355,6 +357,7 @@ export {
 	type ReadToolInput,
 	type ReadToolOptions,
 	readTool,
+	createReplaceSymbolTool,
 	registerMcpToolCompatibility,
 	// Tool compatibility registry (ADR-005)
 	registerToolCompatibility,

src/resources/extensions/sf/auto/run-unit.js

@@ -30,6 +30,7 @@ import {
 import { DispatchLayer } from "../dispatch/dispatch-layer.js";
 import { isInlineEligible } from "../dispatch/run-unit-inline.js";
 import { swarmDispatchAndWait } from "../uok/swarm-dispatch.js";
+import { inlineRuntimeGate } from "../uok/inline-runtime-gate.js";
 
 /**
  * #M010/S05: Try inline-scope dispatch via DispatchLayer.
@@ -53,6 +54,29 @@ import { swarmDispatchAndWait } from "../uok/swarm-dispatch.js";
 async function tryInlineDispatch(ctx, s, unitType, unitId, _prompt, options) {
 	if (!isInlineEligible(unitType)) return null;
 	const basePath = s.basePath ?? ctx.basePath ?? process.cwd();
+	const gateResult = inlineRuntimeGate.execute({
+		...ctx,
+		unitType,
+		unitId,
+		basePath,
+	});
+	if (gateResult.outcome !== "pass") {
+		debugLog("runUnit", {
+			phase: "inline-route-refused",
+			unitType,
+			unitId,
+			rationale: gateResult.rationale,
+		});
+		return {
+			status: "cancelled",
+			errorContext: {
+				message: `[inline-runtime-gate] ${gateResult.rationale}`,
+				category: "policy",
+				isTransient: false,
+			},
+			_via: "inline-gate",
+		};
+	}
 	debugLog("runUnit", {
 		phase: "inline-route",
 		unitType,
@@ -1258,12 +1282,10 @@ async function runUnitViaSwarm(ctx, _pi, s, unitType, unitId, prompt, options) {
  *     Default: false (each new unit starts with a clean session).
  */
 export async function runUnit(ctx, pi, s, unitType, unitId, prompt, options) {
-	// #M010/S05: Inline-scope dispatch is default-on for inline-eligible unit types.
-	// SF_INLINE_DISPATCH=0 is the escape hatch for operators who need to force the
-	// swarm/legacy path. validate-milestone, complete-milestone, and reassess-roadmap
-	// are inline-eligible (R013). This was the S03 feature-flag path; S05 makes it
-	// the default and adds SF_INLINE_DISPATCH=0 as the off-switch.
-	if (isInlineEligible(unitType) && process.env.SF_INLINE_DISPATCH !== "0") {
+	// #M010/S05 + R074: inline dispatch is attempted for eligible unit types,
+	// but the inlineRuntimeGate refuses it until R020 and R066 are validated
+	// unless SF_INLINE_DISPATCH=1 is set as an audited bypass.
+	if (isInlineEligible(unitType)) {
 		const inline = await tryInlineDispatch(
 			ctx,
 			s,

src/resources/extensions/sf/bootstrap/register-hooks.js

@@ -438,6 +438,23 @@ export function registerHooks(pi, ecosystemHandlers = []) {
 				"../self-feedback-drain.js"
 			);
 			dispatchSelfFeedbackInlineFixIfNeeded(process.cwd(), ctx, pi);
+			try {
+				const { drainAdversarialFindingsBridge } = await import(
+					"../safety/adversarial-finding-bridge.js"
+				);
+				const bridged = drainAdversarialFindingsBridge(triage.stillBlocked, {
+					basePath: process.cwd(),
+				});
+				if (bridged > 0) {
+					ctx.ui?.notify?.(
+						`adversarial-finding bridge: smoke_gate quarantine applied for ${bridged} high-severity finding${bridged === 1 ? "" : "s"}.`,
+						"warning",
+						{ noticeKind: NOTICE_KIND.SYSTEM_NOTICE },
+					);
+				}
+			} catch {
+				/* non-fatal — adversarial bridge must never block session start */
+			}
 		} catch {
 			/* non-fatal — self-feedback drain must never block session start */
 		}

src/resources/extensions/sf/constants.js

@@ -8,6 +8,16 @@
 export const DEFAULT_COMMAND_TIMEOUT_MS = 120_000;
 /** Default timeout for the dynamic bash tool (seconds). */
 export const DEFAULT_BASH_TIMEOUT_SECS = 120;
+/**
+ * Maximum output tokens allowed for one adversarial/challenge review turn.
+ *
+ * Purpose: cap adversarial review cost/runaway risk while still allowing a
+ * substantive critique of milestone or slice evidence.
+ *
+ * Consumer: uok/auto-dispatch.js challenge envelopes and
+ * uok/adversarial-budget.js enforcement helpers.
+ */
+export const ADVERSARIAL_REVIEW_MAX_TOKENS = 60_000;
 // ─── Cache Sizes ──────────────────────────────────────────────────────────────
 /** Max directory-listing cache entries before eviction (#611). */
 export const DIR_CACHE_MAX = 200;

src/resources/extensions/sf/safety/adversarial-finding-bridge.js

@@ -0,0 +1,123 @@
+/**
+ * adversarial-finding-bridge.js — quarantine smoke_gate on severe findings.
+ *
+ * Purpose: connect high-severity adversarial findings to the existing
+ * smoke_gate quarantine control so a challenge result can stop promotion until
+ * an operator reviews the finding.
+ *
+ * Consumer: session-start self-feedback drain in bootstrap/register-hooks.js.
+ */
+import { setExperimentalFlag } from "../experimental.js";
+import { recordSelfFeedback } from "../self-feedback.js";
+import { isDbAvailable, listSelfFeedbackEntries } from "../sf-db.js";
+
+/**
+ * Return true for adversarial findings severe enough to quarantine smoke_gate.
+ *
+ * Purpose: keep the bridge predicate explicit and testable.
+ *
+ * Consumer: bridgeAdversarialFindingToQuarantine and drainAdversarialFindingsBridge.
+ */
+export function isHighSeverityAdversarialFinding(entry) {
+	if (!entry || typeof entry !== "object") return false;
+	const kind = String(entry.kind ?? "");
+	const severity = String(entry.severity ?? "");
+	return (
+		(kind === "adversarial-finding" ||
+			kind.startsWith("adversarial-finding:")) &&
+		severity === "high"
+	);
+}
+
+function quarantineKeyFor(sourceEntry) {
+	return `quarantine:adversarial-finding:${sourceEntry.id ?? "unknown"}`;
+}
+
+function alreadyQuarantinedByKey(key) {
+	if (!isDbAvailable()) return false;
+	return listSelfFeedbackEntries().some(
+		(entry) =>
+			entry.kind === "smoke-gate-quarantined" &&
+			entry.evidence?.quarantineKey === key,
+	);
+}
+
+/**
+ * Bridge one high-severity adversarial finding to smoke_gate quarantine.
+ *
+ * Purpose: make adversarial review actionable by flipping the promotion gate
+ * and recording a child self-feedback entry with a durable source reference.
+ *
+ * Consumer: drainAdversarialFindingsBridge.
+ */
+export function bridgeAdversarialFindingToQuarantine(entry, opts = {}) {
+	if (!isHighSeverityAdversarialFinding(entry)) {
+		return {
+			ok: false,
+			reason: "entry is not a high-severity adversarial-finding",
+		};
+	}
+
+	const basePath = opts.basePath ?? process.cwd();
+	const quarantineKey = quarantineKeyFor(entry);
+	const alreadyQuarantined =
+		opts.alreadyQuarantined ?? ((key) => alreadyQuarantinedByKey(key));
+	if (alreadyQuarantined(quarantineKey, basePath)) {
+		return { ok: true, quarantined: false, reason: "already-quarantined" };
+	}
+
+	const setFlag =
+		opts.setExperimentalFlag ??
+		((name, value) => setExperimentalFlag(name, value));
+	const record =
+		opts.recordSelfFeedback ?? ((child, bp) => recordSelfFeedback(child, bp));
+
+	try {
+		setFlag("smoke_gate", false);
+	} catch {
+		/* child entry below still records the attempted quarantine */
+	}
+
+	const childEntry = {
+		kind: "smoke-gate-quarantined",
+		severity: "high",
+		summary: `smoke_gate disabled by adversarial-finding bridge. Source: ${entry.id ?? "unknown"} - ${String(entry.summary ?? "").slice(0, 200)}`,
+		evidence: {
+			sourceEntryId: entry.id,
+			sourceKind: entry.kind,
+			sourceSeverity: entry.severity,
+			quarantineKey,
+			bridgeReason:
+				"high-severity adversarial-finding triggered smoke_gate quarantine",
+		},
+		suggestedFix:
+			"Review the source adversarial-finding entry and decide whether the finding warrants quarantine. Re-enable smoke_gate after the issue is resolved.",
+	};
+
+	let childEntryId;
+	try {
+		childEntryId = record(childEntry, basePath)?.entry?.id;
+	} catch {
+		/* quarantine flag decision already happened */
+	}
+	return { ok: true, quarantined: true, childEntryId };
+}
+
+/**
+ * Process blocked self-feedback entries and quarantine severe adversarial finds.
+ *
+ * Purpose: make findings from previous runs effective at the next session
+ * boundary, even if the bridge was not loaded when the finding was filed.
+ *
+ * Consumer: bootstrap/register-hooks.js self-feedback drain.
+ */
+export function drainAdversarialFindingsBridge(entries, opts = {}) {
+	if (!Array.isArray(entries)) return 0;
+	let count = 0;
+	for (const entry of entries) {
+		if (!isHighSeverityAdversarialFinding(entry)) continue;
+		bridgeAdversarialFindingToQuarantine(entry, opts);
+		count += 1;
+	}
+	return count;
+}

src/resources/extensions/sf/self-feedback.js

@@ -489,6 +489,8 @@ const ALLOWED_KIND_DOMAINS = new Set([
 	// this, R075 challenge units have no kind to file their findings under
 	// (gap reported by sf-mp9u4i25-fczmcj on 2026-05-17).
 	"adversarial-finding",
+	"adversarial-budget-exceeded",
+	"smoke-gate-quarantined",
 ]);
 
 const KIND_SEGMENT_RE = /^[a-z][a-z0-9]*(?:-[a-z0-9]+)*$/;

src/resources/extensions/sf/tests/adversarial-budget.test.mjs

@@ -0,0 +1,63 @@
+/**
+ * adversarial-budget.test.mjs — R075 adversarial review token budget.
+ *
+ * Purpose: verify challenge review budget calculation and feedback filing
+ * behavior before wiring the cap into dispatch envelopes.
+ */
+import assert from "node:assert/strict";
+import { afterEach, test } from "vitest";
+import { ADVERSARIAL_REVIEW_MAX_TOKENS } from "../constants.js";
+import {
+	enforceAdversarialBudget,
+	isAdversarialBudgetExceeded,
+	resolveAdversarialBudget,
+} from "../uok/adversarial-budget.js";
+
+let savedBudget;
+
+afterEach(() => {
+	if (savedBudget === undefined) delete process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	else process.env.SF_ADVERSARIAL_MAX_TOKENS = savedBudget;
+});
+
+test("resolveAdversarialBudget_when_env_unset_returns_constant", () => {
+	savedBudget = process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	delete process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	assert.equal(resolveAdversarialBudget(), ADVERSARIAL_REVIEW_MAX_TOKENS);
+});
+
+test("resolveAdversarialBudget_when_env_positive_uses_override", () => {
+	savedBudget = process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	process.env.SF_ADVERSARIAL_MAX_TOKENS = "12345";
+	assert.equal(resolveAdversarialBudget(), 12345);
+});
+
+test("isAdversarialBudgetExceeded_when_at_limit_returns_true", () => {
+	savedBudget = process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	delete process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	assert.equal(
+		isAdversarialBudgetExceeded(ADVERSARIAL_REVIEW_MAX_TOKENS),
+		true,
+	);
+	assert.equal(
+		isAdversarialBudgetExceeded(ADVERSARIAL_REVIEW_MAX_TOKENS - 1),
+		false,
+	);
+});
+
+test("enforceAdversarialBudget_when_over_limit_records_feedback", () => {
+	savedBudget = process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	delete process.env.SF_ADVERSARIAL_MAX_TOKENS;
+	const entries = [];
+	const result = enforceAdversarialBudget(
+		ADVERSARIAL_REVIEW_MAX_TOKENS + 1,
+		{ unitId: "challenge-M001", milestoneId: "M001" },
+		{ recordSelfFeedback: (entry) => entries.push(entry) },
+	);
+
+	assert.equal(result.shortCircuit, true);
+	assert.equal(result.reason, "adversarial-budget-exceeded");
+	assert.equal(entries.length, 1);
+	assert.equal(entries[0].kind, "adversarial-budget-exceeded");
+	assert.equal(entries[0].evidence.unitId, "challenge-M001");
+});

src/resources/extensions/sf/tests/adversarial-finding-bridge.test.mjs

@@ -0,0 +1,98 @@
+/**
+ * adversarial-finding-bridge.test.mjs — R075 finding-to-quarantine bridge.
+ *
+ * Purpose: verify high-severity adversarial findings disable smoke_gate once
+ * and create a child self-feedback entry with a stable source reference.
+ */
+import assert from "node:assert/strict";
+import { test } from "vitest";
+import {
+	bridgeAdversarialFindingToQuarantine,
+	drainAdversarialFindingsBridge,
+	isHighSeverityAdversarialFinding,
+} from "../safety/adversarial-finding-bridge.js";
+
+test("isHighSeverityAdversarialFinding_when_high_adversarial_returns_true", () => {
+	assert.equal(
+		isHighSeverityAdversarialFinding({
+			kind: "adversarial-finding:red-team",
+			severity: "high",
+		}),
+		true,
+	);
+	assert.equal(
+		isHighSeverityAdversarialFinding({
+			kind: "adversarial-finding",
+			severity: "medium",
+		}),
+		false,
+	);
+});
+
+test("bridgeAdversarialFindingToQuarantine_when_high_finding_disables_smoke_gate", () => {
+	const flags = [];
+	const entries = [];
+	const result = bridgeAdversarialFindingToQuarantine(
+		{
+			id: "sf-finding-1",
+			kind: "adversarial-finding",
+			severity: "high",
+			summary: "Promotion bypass found.",
+		},
+		{
+			setExperimentalFlag: (name, value) => flags.push({ name, value }),
+			recordSelfFeedback: (entry) => {
+				entries.push(entry);
+				return { entry: { id: "child-1" } };
+			},
+			alreadyQuarantined: () => false,
+		},
+	);
+
+	assert.equal(result.ok, true);
+	assert.equal(result.quarantined, true);
+	assert.deepEqual(flags, [{ name: "smoke_gate", value: false }]);
+	assert.equal(entries.length, 1);
+	assert.equal(entries[0].kind, "smoke-gate-quarantined");
+	assert.equal(entries[0].evidence.sourceEntryId, "sf-finding-1");
+});
+
+test("bridgeAdversarialFindingToQuarantine_when_already_quarantined_is_idempotent", () => {
+	const flags = [];
+	const entries = [];
+	const result = bridgeAdversarialFindingToQuarantine(
+		{
+			id: "sf-finding-1",
+			kind: "adversarial-finding",
+			severity: "high",
+		},
+		{
+			setExperimentalFlag: (name, value) => flags.push({ name, value }),
+			recordSelfFeedback: (entry) => entries.push(entry),
+			alreadyQuarantined: () => true,
+		},
+	);
+
+	assert.equal(result.reason, "already-quarantined");
+	assert.equal(flags.length, 0);
+	assert.equal(entries.length, 0);
+});
+
+test("drainAdversarialFindingsBridge_when_mixed_entries_processes_only_high_findings", () => {
+	const flags = [];
+	const count = drainAdversarialFindingsBridge(
+		[
+			{ id: "one", kind: "adversarial-finding", severity: "high" },
+			{ id: "two", kind: "adversarial-finding", severity: "medium" },
+			{ id: "three", kind: "gap", severity: "high" },
+		],
+		{
+			setExperimentalFlag: (name, value) => flags.push({ name, value }),
+			recordSelfFeedback: () => {},
+			alreadyQuarantined: () => false,
+		},
+	);
+
+	assert.equal(count, 1);
+	assert.deepEqual(flags, [{ name: "smoke_gate", value: false }]);
+});

src/resources/extensions/sf/tests/inline-runtime-gate.test.mjs

@@ -0,0 +1,115 @@
+/**
+ * inline-runtime-gate.test.mjs — R074 inline dispatch safety gate.
+ *
+ * Purpose: verify inline dispatch fails closed until R020 and R066 are
+ * validated, with SF_INLINE_DISPATCH=1 as the explicit audited bypass.
+ */
+import assert from "node:assert/strict";
+import { mkdirSync, mkdtempSync, rmSync } from "node:fs";
+import { tmpdir } from "node:os";
+import { join } from "node:path";
+import { afterEach, beforeEach, describe, test } from "vitest";
+import { closeDatabase, openDatabase, upsertRequirement } from "../sf-db.js";
+import { inlineRuntimeGate } from "../uok/inline-runtime-gate.js";
+
+const roots = [];
+let savedBypass;
+
+function makeProject() {
+	const root = mkdtempSync(join(tmpdir(), "sf-inline-gate-"));
+	mkdirSync(join(root, ".sf"), { recursive: true });
+	roots.push(root);
+	openDatabase(join(root, ".sf", "sf.db"));
+	return root;
+}
+
+function seedRequirement(id, status) {
+	upsertRequirement({
+		id,
+		class: "R",
+		status,
+		description: `Test requirement ${id}`,
+		why: "test",
+		source: "test",
+		primary_owner: "test",
+		supporting_slices: null,
+		validation: null,
+		notes: null,
+		full_content: `# ${id}\n- Status: ${status}`,
+		superseded_by: null,
+	});
+}
+
+beforeEach(() => {
+	savedBypass = process.env.SF_INLINE_DISPATCH;
+	delete process.env.SF_INLINE_DISPATCH;
+});
+
+afterEach(() => {
+	closeDatabase();
+	for (const root of roots.splice(0))
+		rmSync(root, { recursive: true, force: true });
+	if (savedBypass === undefined) delete process.env.SF_INLINE_DISPATCH;
+	else process.env.SF_INLINE_DISPATCH = savedBypass;
+});
+
+describe("inlineRuntimeGate", () => {
+	test("execute_when_requirements_missing_fails_closed", () => {
+		const root = makeProject();
+		const result = inlineRuntimeGate.execute({
+			basePath: root,
+			unitType: "validate-milestone",
+			unitId: "M001",
+		});
+
+		assert.equal(result.outcome, "fail");
+		assert.equal(result.failureClass, "policy");
+		assert.match(result.rationale, /R020=unknown R066=unknown/);
+	});
+
+	test("execute_when_one_requirement_active_fails", () => {
+		const root = makeProject();
+		seedRequirement("R020", "validated");
+		seedRequirement("R066", "active");
+
+		const result = inlineRuntimeGate.execute({
+			basePath: root,
+			unitType: "complete-milestone",
+			unitId: "M001",
+		});
+
+		assert.equal(result.outcome, "fail");
+		assert.match(result.rationale, /R020=validated R066=active/);
+	});
+
+	test("execute_when_both_requirements_validated_passes", () => {
+		const root = makeProject();
+		seedRequirement("R020", "validated");
+		seedRequirement("R066", "validated");
+
+		const result = inlineRuntimeGate.execute({
+			basePath: root,
+			unitType: "reassess-roadmap",
+			unitId: "M001/S01",
+		});
+
+		assert.equal(result.outcome, "pass");
+		assert.match(result.rationale, /R020=validated R066=validated/);
+	});
+
+	test("execute_when_bypass_set_passes_with_audited_rationale", () => {
+		const root = makeProject();
+		seedRequirement("R020", "active");
+		seedRequirement("R066", "active");
+		process.env.SF_INLINE_DISPATCH = "1";
+
+		const result = inlineRuntimeGate.execute({
+			basePath: root,
+			unitType: "validate-milestone",
+			unitId: "M001",
+		});
+
+		assert.equal(result.outcome, "pass");
+		assert.match(result.rationale, /audited bypass/);
+	});
+});

src/resources/extensions/sf/uok/adversarial-budget.js

@@ -0,0 +1,86 @@
+/**
+ * adversarial-budget.js — token budget policy for adversarial review units.
+ *
+ * Purpose: prevent challenge/adversarial review turns from consuming unbounded
+ * tokens while still allowing the review to file structured feedback when the
+ * cap is reached.
+ *
+ * Consumer: uok/auto-dispatch.js challenge dispatch envelopes and future
+ * streaming budget checks.
+ */
+import { ADVERSARIAL_REVIEW_MAX_TOKENS } from "../constants.js";
+
+/**
+ * Resolve the effective adversarial review token budget.
+ *
+ * Purpose: allow an explicit operator override without forking dispatch code.
+ *
+ * Consumer: challenge dispatch and focused tests.
+ */
+export function resolveAdversarialBudget() {
+	const override = Number(process.env.SF_ADVERSARIAL_MAX_TOKENS ?? "");
+	if (Number.isFinite(override) && override > 0) return Math.floor(override);
+	return ADVERSARIAL_REVIEW_MAX_TOKENS;
+}
+
+/**
+ * Return true when the observed token count has reached the adversarial budget.
+ *
+ * Purpose: provide a cheap predicate for both pre-dispatch and streaming checks.
+ *
+ * Consumer: enforceAdversarialBudget.
+ */
+export function isAdversarialBudgetExceeded(tokenCount) {
+	return (
+		Number.isFinite(tokenCount) && tokenCount >= resolveAdversarialBudget()
+	);
+}
+
+/**
+ * File structured self-feedback and short-circuit when the budget is exceeded.
+ *
+ * Purpose: turn runaway adversarial review into a durable, reviewable feedback
+ * item instead of allowing silent token burn.
+ *
+ * Consumer: future challenge streaming enforcement.
+ */
+export function enforceAdversarialBudget(tokenCount, context = {}, opts = {}) {
+	const budget = resolveAdversarialBudget();
+	if (!isAdversarialBudgetExceeded(tokenCount)) return null;
+
+	const { unitId, milestoneId, basePath } = context;
+	const entry = {
+		kind: "adversarial-budget-exceeded",
+		reason: "adversarial-budget-exceeded",
+		severity: "medium",
+		summary: `Adversarial review unit${unitId ? ` "${unitId}"` : ""} exceeded token budget (${tokenCount} >= ${budget}). Review was short-circuited.`,
+		evidence: {
+			tokenCount,
+			budget,
+			...(unitId ? { unitId } : {}),
+			...(milestoneId ? { milestoneId } : {}),
+		},
+		suggestedFix:
+			"Tune the challenge prompt or reduce inlined context so the review fits within the budget. Adjust SF_ADVERSARIAL_MAX_TOKENS only when the higher cap is intentional.",
+	};
+
+	const record =
+		opts.recordSelfFeedback ??
+		(async () => {
+			try {
+				const { recordSelfFeedback } = await import("../self-feedback.js");
+				recordSelfFeedback(entry, basePath ?? process.cwd());
+			} catch {
+				/* feedback filing must never mask the budget decision */
+			}
+		});
+	const result = record(entry, basePath ?? process.cwd());
+	if (result && typeof result.catch === "function") result.catch(() => {});
+
+	return {
+		shortCircuit: true,
+		reason: "adversarial-budget-exceeded",
+		tokenCount,
+		budget,
+	};
+}

src/resources/extensions/sf/uok/auto-dispatch.js

@@ -115,6 +115,7 @@ import {
 	decideUnitRuntimeDispatch,
 	readUnitRuntimeRecord,
 } from "./unit-runtime.js";
+import { resolveAdversarialBudget } from "./adversarial-budget.js";
 
 const MAX_PARALLEL_RESEARCH_SLICES = 8;
 const PARALLEL_RESEARCH_BLOCKING_PHASES = new Set([
@@ -963,6 +964,7 @@ export const DISPATCH_RULES = [
 				action: "dispatch",
 				unitType: "challenge",
 				unitId: challengeUnitId(mid, slice.id),
+				maxOutputTokens: resolveAdversarialBudget(),
 				prompt: await buildChallengePrompt(
 					mid,
 					midTitle,
@@ -1894,6 +1896,7 @@ export const DISPATCH_RULES = [
 					action: "dispatch",
 					unitType: "challenge",
 					unitId: challengeUnitId(mid),
+					maxOutputTokens: resolveAdversarialBudget(),
 					prompt: await buildChallengePrompt(
 						mid,
 						midTitle,

src/resources/extensions/sf/uok/gate-registry-bootstrap.js

@@ -11,6 +11,7 @@ import { repeatedFeedbackKindGate } from "../detectors/repeated-feedback-kind.js
 import { artifactFlapGate } from "../detectors/artifact-flap.js";
 import { staleLockGate } from "../detectors/stale-lock.js";
 import { periodicDetectorSweepGate } from "../detectors/periodic-runner.js";
+import { inlineRuntimeGate } from "./inline-runtime-gate.js";
 
 /**
  * gate-registry-bootstrap.js — register ADR-0075 UOK gates that are liftable.
@@ -41,5 +42,6 @@ registry.register(repeatedFeedbackKindGate);
 registry.register(artifactFlapGate);
 registry.register(staleLockGate);
 registry.register(periodicDetectorSweepGate);
+registry.register(inlineRuntimeGate);
 
 export { registry as gateRegistry };

src/resources/extensions/sf/uok/inline-runtime-gate.js

@@ -0,0 +1,74 @@
+/**
+ * inline-runtime-gate.js — policy gate for default-on inline dispatch.
+ *
+ * Purpose: refuse inline dispatch until R020 (inline equivalence proof) and
+ * R066 (regression firewall) are validated, unless the operator explicitly
+ * uses the audited `SF_INLINE_DISPATCH=1` bypass.
+ *
+ * Consumer: auto/run-unit.js before DispatchLayer enters the inline execution
+ * path for validate/complete/reassess units.
+ */
+import { debugLog } from "../debug-logger.js";
+import { getRequirementById, isDbAvailable } from "../sf-db.js";
+
+export const INLINE_RUNTIME_GATE_ID = "inline-runtime-gate";
+export const INLINE_RUNTIME_GATE_REQUIREMENTS = ["R020", "R066"];
+
+function readRequirementStatus(id) {
+	if (!isDbAvailable()) return "unknown";
+	try {
+		return getRequirementById(id)?.status ?? "unknown";
+	} catch {
+		return "unknown";
+	}
+}
+
+/**
+ * Decide whether inline dispatch may run for the current unit.
+ *
+ * Purpose: make the unsafe default-on inline path fail closed until its
+ * contract requirements are validated, while retaining an explicit audited
+ * escape hatch for operator-driven development.
+ *
+ * Consumer: tryInlineDispatch in auto/run-unit.js.
+ */
+export const inlineRuntimeGate = {
+	id: INLINE_RUNTIME_GATE_ID,
+	type: "policy",
+	execute(ctx = {}) {
+		const statuses = Object.fromEntries(
+			INLINE_RUNTIME_GATE_REQUIREMENTS.map((id) => [
+				id,
+				readRequirementStatus(id),
+			]),
+		);
+		const allValidated = INLINE_RUNTIME_GATE_REQUIREMENTS.every(
+			(id) => statuses[id] === "validated",
+		);
+		if (allValidated) {
+			return {
+				outcome: "pass",
+				rationale: `inline dispatch allowed: R020=${statuses.R020} R066=${statuses.R066}`,
+			};
+		}
+
+		if (process.env.SF_INLINE_DISPATCH === "1") {
+			debugLog(INLINE_RUNTIME_GATE_ID, {
+				event: "audited-bypass",
+				statuses,
+				unitType: ctx.unitType,
+				unitId: ctx.unitId,
+			});
+			return {
+				outcome: "pass",
+				rationale: `inline dispatch allowed via audited bypass (SF_INLINE_DISPATCH=1): R020=${statuses.R020} R066=${statuses.R066}`,
+			};
+		}
+
+		return {
+			outcome: "fail",
+			failureClass: "policy",
+			rationale: `inline dispatch refused: R020=${statuses.R020} R066=${statuses.R066}; both must be validated or SF_INLINE_DISPATCH=1 must be set`,
+		};
+	},
+};