diff --git a/apps/desktop/src/main/__tests__/session-list-render-helpers.ts b/apps/desktop/src/main/__tests__/session-list-render-helpers.ts
deleted file mode 100644
index 59f80cd981..0000000000
--- a/apps/desktop/src/main/__tests__/session-list-render-helpers.ts
+++ /dev/null
@@ -1,62 +0,0 @@
-import type { SessionSummary } from '@maka/core';
-import { LocaleProvider, SessionListPanel } from '@maka/ui';
-import { createElement } from 'react';
-import { renderToStaticMarkup } from 'react-dom/server';
-
-export function makeSessionSummary(overrides: Partial<SessionSummary> = {}): SessionSummary {
-  return {
-    id: 'session-1',
-    name: '测试会话',
-    isFlagged: false,
-    isArchived: false,
-    labels: [],
-    hasUnread: false,
-    status: 'active',
-    backend: 'ai-sdk',
-    llmConnectionSlug: 'test-connection',
-    connectionLocked: false,
-    model: 'test-model',
-    permissionMode: 'ask',
-    ...overrides,
-  };
-}
-
-export function renderSessionListPanel(options: {
-  session?: Partial<SessionSummary>;
-  sessions?: SessionSummary[];
-  activeId?: string;
-  rowActions?: Parameters<typeof SessionListPanel>[0]['rowActions'];
-  groups?: Parameters<typeof SessionListPanel>[0]['groups'];
-  projectActions?: Parameters<typeof SessionListPanel>[0]['projectActions'];
-  worktreeSessionIds?: Parameters<typeof SessionListPanel>[0]['worktreeSessionIds'];
-  staleSessionIds?: Parameters<typeof SessionListPanel>[0]['staleSessionIds'];
-  viewMode?: Parameters<typeof SessionListPanel>[0]['viewMode'];
-} = {}): string {
-  const rowActions = options.rowActions ?? {
-    onToggleFlag() {},
-    onArchive() {},
-    onUnarchive() {},
-    onRename() {},
-    onDelete() {},
-  };
-
-  return renderToStaticMarkup(createElement(LocaleProvider, {
-    locale: 'zh',
-    children: createElement(SessionListPanel, {
-      selection: { section: 'sessions', filter: 'chats' },
-      sessions: options.sessions ?? [makeSessionSummary(options.session)],
-      activeId: options.activeId,
-      groups: options.groups,
-      projectActions: options.projectActions,
-      worktreeSessionIds: options.worktreeSessionIds,
-      staleSessionIds: options.staleSessionIds,
-      viewMode: options.viewMode,
-      onViewModeChange: options.viewMode ? () => {} : undefined,
-      onSelectSession() {},
-      onSelect() {},
-      onOpenSettings() {},
-      onNew() {},
-      rowActions,
-    } satisfies Parameters<typeof SessionListPanel>[0]),
-  }));
-}
diff --git a/packages/cli/src/__tests__/pi-transcript.test.ts b/packages/cli/src/__tests__/pi-transcript.test.ts
index eb82f86057..55fcd5b8c2 100644
--- a/packages/cli/src/__tests__/pi-transcript.test.ts
+++ b/packages/cli/src/__tests__/pi-transcript.test.ts
@@ -29,7 +29,6 @@ import {
 before(() => _setColorLevelForTesting(3));
 
 describe('Maka Pi TUI transcript', () => {
-
   test('keeps assistant text after a tool call visible after the tool block', () => {
     const state = createMakaPiTranscriptState();
     appendUserPrompt(state, 'inspect the package');
@@ -283,8 +282,6 @@ describe('Maka Pi TUI transcript', () => {
     ]);
   });
 
-
-
   test('reports manual compact failed-open diagnostics instead of no-op success', async () => {
     const state = createMakaPiTranscriptState();
     const driver = new RecordingDriver([
@@ -1235,7 +1232,6 @@ describe('Maka Pi TUI transcript', () => {
     assert.ok(visibleLines.some((line) => line.includes('saved ~24000 tokens')));
   });
 
-
   test('renders an unboxed session sandbox boundary request with exact scopes', () => {
     const state = createMakaPiTranscriptState();
     applyMakaSessionEventToTranscript(
@@ -1702,8 +1698,6 @@ describe('Maka Pi TUI transcript', () => {
     assert.match(lines.join('\n'), /\x1b\[31mexit 1\x1b\[39m/);
   });
 
-
-
   test('shows the latest live output line while a tool is running', () => {
     const state = createMakaPiTranscriptState();
     applyMakaSessionEventToTranscript(
diff --git a/packages/cli/src/__tests__/pi-tui-runner.test.ts b/packages/cli/src/__tests__/pi-tui-runner.test.ts
index d0fffb95b8..e0165db929 100644
--- a/packages/cli/src/__tests__/pi-tui-runner.test.ts
+++ b/packages/cli/src/__tests__/pi-tui-runner.test.ts
@@ -515,8 +515,6 @@ describe('Maka Pi TUI runner', () => {
     ]);
   });
 
-
-
   test('first-run setup save closes the TUI so the host re-resolves the new default', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver();
@@ -947,7 +945,6 @@ describe('Maka Pi TUI runner', () => {
     ]);
   });
 
-
   test('freezes and preserves the editor draft while a boundary request owns input', async () => {
     const terminal = new FakeTerminal();
     let releaseBoundaryRequest!: () => void;
@@ -2768,8 +2765,6 @@ describe('Maka Pi TUI runner', () => {
     }
   });
 
-
-
   test('rejects removed permission modes without sending a prompt', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver();
@@ -3028,7 +3023,6 @@ describe('Maka Pi TUI runner', () => {
     await run;
   });
 
-
   test('rejects unsupported /thinking levels with usage instead of sending an update', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver();
@@ -3421,8 +3415,6 @@ describe('Maka Pi TUI runner', () => {
     ]);
   });
 
-
-
   test('preserves repeated whitespace in a quoted /move path', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver();
@@ -3554,7 +3546,6 @@ describe('Maka Pi TUI runner', () => {
     await run;
   });
 
-
   test('nests linked child sessions in the picker and allows opening one directly', async () => {
     const terminal = new FakeTerminal();
     const parent = fakeSessionSummary('parent-session', '/repo', 'Parent chat');
@@ -4375,7 +4366,6 @@ describe('Maka Pi TUI runner', () => {
     }
   });
 
-
   test('/new cancels hydration retries owned by the previous session', async () => {
     const terminal = new FakeTerminal();
     const driver = new RewindDriver([{ turnId: 'turn-2', label: 'second question' }]);
@@ -5861,7 +5851,6 @@ describe('Maka Pi TUI runner', () => {
     });
   });
 
-
   test('"quit now" and "请 exit" are sent as ordinary prompts, not the exit word', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver();
@@ -5894,7 +5883,6 @@ describe('Maka Pi TUI runner', () => {
     ]);
   });
 
-
   test('relocates a moved session before resuming it at startup', async () => {
     const terminal = new FakeTerminal();
     const driver = new SlashCommandDriver([
diff --git a/packages/cli/src/__tests__/run-command.test.ts b/packages/cli/src/__tests__/run-command.test.ts
index bea28319ce..b0550b1246 100644
--- a/packages/cli/src/__tests__/run-command.test.ts
+++ b/packages/cli/src/__tests__/run-command.test.ts
@@ -23,7 +23,6 @@ function processContractStderr(stderr: string): string {
 }
 
 describe('maka run argument parsing', () => {
-
   test('recognizes stdin prompt mode and rejects malformed limits', () => {
     assert.deepEqual(parseMakaRunArgs(['-']), {
       kind: 'run',
@@ -33,7 +32,6 @@ describe('maka run argument parsing', () => {
     assert.equal(parseMakaRunArgs(['x', '--max-steps', '1.5']).kind, 'error');
   });
 
-
   test('accepts only the explicit non-interactive sandbox bypass flag', () => {
     assert.deepEqual(parseMakaRunArgs(['run tools', '--yolo']), {
       kind: 'run',
@@ -62,12 +60,9 @@ describe('maka run argument parsing', () => {
     });
     assert.equal(parseMakaRunArgs(['next', '--resume', 'session-1', '--continue']).kind, 'error');
   });
-
 });
 
 describe('maka run process contract', () => {
-
-
   test('waits for the complete Graph before printing the final supervisor output', async () => {
     const result = await runFixture(['implement it', '--graph'], {
       input: '',
@@ -90,8 +85,6 @@ describe('maka run process contract', () => {
     assert.doesNotMatch(result.stderr, /graph-wait-called/);
   });
 
-
-
   test('combines a positional instruction with piped stdin context', async () => {
     const result = await runFixture(['summarize'], { input: 'document body' });
     assert.equal(result.code, 0, result.stderr);
@@ -143,9 +136,6 @@ describe('maka run process contract', () => {
     assert.equal(result.stdout, '');
   });
 
-
-
-
   test('creates a bypass boundary only when --yolo is explicit', async () => {
     const result = await runFixture(['hello', '--yolo'], {
       input: '',
@@ -163,7 +153,6 @@ describe('maka run process contract', () => {
     assert.equal(result.stdout, '');
   });
 
-
   test('fails closed when resuming a bypass session without --yolo', async () => {
     const cwd = await realpath(process.cwd());
     const resumed = fixtureSession({
diff --git a/packages/cli/src/__tests__/runtime-host-run-command.test.ts b/packages/cli/src/__tests__/runtime-host-run-command.test.ts
index bc1576e0ca..d49b53a939 100644
--- a/packages/cli/src/__tests__/runtime-host-run-command.test.ts
+++ b/packages/cli/src/__tests__/runtime-host-run-command.test.ts
@@ -342,7 +342,6 @@ describe('Runtime Host maka run adapter', () => {
     assert.equal(observed[0]?.finalOutput, 'Host answer');
   });
 
-
   test('applies the requested step cap through the Host turn', async () => {
     const fixture = runFixture({ maxSteps: 3 });
     const session = await fixture.context.runtime.createSession({
diff --git a/packages/core/src/__tests__/agent-run-continuation-source.test.ts b/packages/core/src/__tests__/agent-run-continuation-source.test.ts
index 9047e837ee..12b3afa4fa 100644
--- a/packages/core/src/__tests__/agent-run-continuation-source.test.ts
+++ b/packages/core/src/__tests__/agent-run-continuation-source.test.ts
@@ -56,7 +56,6 @@ describe('AgentRun continuation source decoding', () => {
       /Invalid AgentRun header schema/,
     );
   });
-
 });
 
 function headerWithContinuation(
diff --git a/packages/core/src/__tests__/chat-model-choice.test.ts b/packages/core/src/__tests__/chat-model-choice.test.ts
index a5b1e0b365..54680a82e7 100644
--- a/packages/core/src/__tests__/chat-model-choice.test.ts
+++ b/packages/core/src/__tests__/chat-model-choice.test.ts
@@ -36,7 +36,6 @@ test('projects enabled chat models with display, models.dev facts, and thinking
   ]);
 });
 
-
 test('openai-compatible relay choices carry the thinking levels declared per model', () => {
   const [declared, undeclared] = buildChatModelChoices([
     connection({
diff --git a/packages/core/src/__tests__/daily-review.test.ts b/packages/core/src/__tests__/daily-review.test.ts
index c6b29fa9d2..b2e1cd338e 100644
--- a/packages/core/src/__tests__/daily-review.test.ts
+++ b/packages/core/src/__tests__/daily-review.test.ts
@@ -215,7 +215,6 @@ describe('Daily Review range contract', () => {
     assert.equal(parseDailyReviewArchiveId('2026-08-03-deep'), null);
   });
 
-
   it('rejects structurally invalid canonical archives', () => {
     const valid = {
       id: '2026-08-03-1d',
diff --git a/packages/core/src/__tests__/local-memory.test.ts b/packages/core/src/__tests__/local-memory.test.ts
index 9ab2ac513d..bd9203f9b8 100644
--- a/packages/core/src/__tests__/local-memory.test.ts
+++ b/packages/core/src/__tests__/local-memory.test.ts
@@ -203,7 +203,6 @@ describe('local MEMORY.md contract', () => {
     assert.doesNotMatch(body ?? '', /pending|rejected|unknown future/i);
   });
 
-
   it('does not apply UI preview truncation to the prompt body', () => {
     const longPreference = `${'a'.repeat(520)}tail-marker`;
     const body = buildLocalMemoryPromptBody(
@@ -424,7 +423,6 @@ describe('local MEMORY.md contract', () => {
     assert.match(renamed.draft, /## Updated writing style/);
   });
 
-
   it('archives and restores a memory entry by updating visible metadata', () => {
     const source = [
       '# Maka Memory',
@@ -459,8 +457,6 @@ describe('local MEMORY.md contract', () => {
     assert.match(buildLocalMemoryPromptBody(restored.draft) ?? '', /Prefer concise answers/);
   });
 
-
-
   it('rejects entry status updates for invalid or missing ids', () => {
     assert.deepEqual(setLocalMemoryEntryStatusDraft('', { id: ' ', status: 'active', now: 1 }), {
       ok: false,
diff --git a/packages/core/src/__tests__/long-term-memory.test.ts b/packages/core/src/__tests__/long-term-memory.test.ts
index edaa03fa42..71c0e5f128 100644
--- a/packages/core/src/__tests__/long-term-memory.test.ts
+++ b/packages/core/src/__tests__/long-term-memory.test.ts
@@ -75,5 +75,4 @@ describe('long-term memory contract', () => {
     assert.equal(isMemoryKeyType('code'), true);
     assert.equal(isMemoryKeyType('keyword'), false);
   });
-
 });
diff --git a/packages/core/src/__tests__/model-call-attempt.test.ts b/packages/core/src/__tests__/model-call-attempt.test.ts
index 114ec394c3..7b553868ac 100644
--- a/packages/core/src/__tests__/model-call-attempt.test.ts
+++ b/packages/core/src/__tests__/model-call-attempt.test.ts
@@ -43,9 +43,6 @@ function attempt(overrides: Partial<ModelCallAttempt> = {}): ModelCallAttempt {
 }
 
 describe('ModelCallAttempt codec', () => {
-
-
-
   test('rejects an unpriced attempt that carries a cost', () => {
     assert.throws(
       () => decodeModelCallAttempt(attempt({ costBasis: 'unpriced', costUsd: 0 })),
@@ -62,7 +59,6 @@ describe('ModelCallAttempt codec', () => {
     );
   });
 
-
   test('rejects missing usage that still carries tokens', () => {
     assert.throws(
       () => decodeModelCallAttempt(attempt({ usageBasis: 'missing' })),
@@ -70,7 +66,6 @@ describe('ModelCallAttempt codec', () => {
     );
   });
 
-
   test('rejects completedAt before startedAt', () => {
     assert.throws(
       () => decodeModelCallAttempt(attempt({ startedAt: 2_000, completedAt: 1_000 })),
diff --git a/packages/core/src/__tests__/model-metadata.test.ts b/packages/core/src/__tests__/model-metadata.test.ts
index d1f9d02902..dd2c667a67 100644
--- a/packages/core/src/__tests__/model-metadata.test.ts
+++ b/packages/core/src/__tests__/model-metadata.test.ts
@@ -20,7 +20,6 @@ describe('model-metadata vision capability', () => {
     assert.equal(resolveModelVisionSupport('anthropic', undefined, 'claude-fable-1'), true);
   });
 
-
   it('still fails closed for the Claude generation that cannot read images', () => {
     // claude-2.x and claude-instant carry no family segment, so widening the
     // default to the pre-4 id shape must not reach them.
@@ -29,8 +28,6 @@ describe('model-metadata vision capability', () => {
     }
   });
 
-
-
   it('confines the default to the providers that serve Anthropic their own models', () => {
     // A claude-prefixed id on somebody else's provider says nothing about what
     // is actually behind it, so the default must not travel with the id.
@@ -88,9 +85,6 @@ describe('model-metadata vision capability', () => {
     );
   });
 
-
-
-
   it('uses synchronized facts while preserving access-path overrides', () => {
     const metadata = lookupModelMetadata('anthropic', 'claude-sonnet-4-5');
     assert.equal(metadata.contextWindow, 200_000);
@@ -104,7 +98,6 @@ describe('model-metadata vision capability', () => {
     });
   });
 
-
   it('reports vision false for text-only models', () => {
     assert.equal(lookupModelMetadata('deepseek', 'deepseek-chat').capabilities?.vision, false);
     assert.equal(lookupModelMetadata('zai-coding-plan', 'glm-5.2').capabilities?.vision, false);
@@ -132,7 +125,6 @@ describe('model-metadata vision capability', () => {
 });
 
 describe('resolveModelVisionSupport', () => {
-
   it('falls back to in-repo metadata when stored models are bare ids (post-fetch)', () => {
     assert.equal(
       resolveModelVisionSupport(
@@ -160,7 +152,6 @@ describe('resolveModelVisionSupport', () => {
       true,
     );
   });
-
 });
 
 describe('models.dev extended model facts', () => {
@@ -208,5 +199,4 @@ describe('openAiAdapterApiProtocol', () => {
     assert.equal(openAiAdapterApiProtocol('deepseek-v4-pro', 'deepseek'), 'openai-chat');
     assert.equal(openAiAdapterApiProtocol('deepseek-chat', 'deepseek'), 'openai-chat');
   });
-
 });
diff --git a/packages/core/src/__tests__/model-thinking.test.ts b/packages/core/src/__tests__/model-thinking.test.ts
index 5987f4d684..8cfce923a0 100644
--- a/packages/core/src/__tests__/model-thinking.test.ts
+++ b/packages/core/src/__tests__/model-thinking.test.ts
@@ -14,11 +14,6 @@ import {
   thinkingVariantsForModel,
 } from '../model-thinking.js';
 
-
-
-
-
-
 test('thinking-level guard accepts only the closed display vocabulary', () => {
   for (const level of THINKING_LEVELS) assert.equal(isThinkingLevel(level), true);
   for (const value of ['default', 'turbo', undefined, 123]) {
@@ -160,8 +155,6 @@ test('resolveThinkingLevel discards levels the model does not offer', () => {
   assert.equal(resolveThinkingLevel({ providerType: 'openai' }, 'gpt-5.5', 'xhigh'), 'xhigh');
 });
 
-
-
 // Reasoning replay has no toggle: DeepSeek-like relays require
 // reasoning_content in tool-call history (400 otherwise), and other relays
 // ignore it, so the runtime replays unconditionally. That contract is
diff --git a/packages/core/src/__tests__/onboarding.test.ts b/packages/core/src/__tests__/onboarding.test.ts
index 5ea74f8230..74080f4f5d 100644
--- a/packages/core/src/__tests__/onboarding.test.ts
+++ b/packages/core/src/__tests__/onboarding.test.ts
@@ -119,7 +119,6 @@ describe('deriveOnboardingState', () => {
     });
   });
 
-
   it('covers the top-level state decision table', () => {
     const ready = realConnection();
     const disabled = realConnection({ enabled: false });
diff --git a/packages/core/src/__tests__/runtime-event.test.ts b/packages/core/src/__tests__/runtime-event.test.ts
index 075e147578..beb6446335 100644
--- a/packages/core/src/__tests__/runtime-event.test.ts
+++ b/packages/core/src/__tests__/runtime-event.test.ts
@@ -581,7 +581,6 @@ describe('RuntimeEvent content variants', () => {
 });
 
 describe('RuntimeEvent actions', () => {
-
   test('a terminal action can carry endInvocation + tokenUsage', () => {
     const actions: RuntimeEventActions = {
       endInvocation: true,
diff --git a/packages/core/src/__tests__/session-status.test.ts b/packages/core/src/__tests__/session-status.test.ts
index 5182eb18ae..44ed83d630 100644
--- a/packages/core/src/__tests__/session-status.test.ts
+++ b/packages/core/src/__tests__/session-status.test.ts
@@ -81,5 +81,4 @@ describe('TurnStatus contract', () => {
       },
     ]);
   });
-
 });
diff --git a/packages/core/src/__tests__/settings.test.ts b/packages/core/src/__tests__/settings.test.ts
index 7d1217271a..33f5e1b3fb 100644
--- a/packages/core/src/__tests__/settings.test.ts
+++ b/packages/core/src/__tests__/settings.test.ts
@@ -120,7 +120,6 @@ describe('appearance settings boundaries', () => {
       mergeSettings(createDefaultSettings(), { appearance: { palette: 'onedark' } }).appearance,
     ).toMatchObject({ theme: 'auto', palette: 'onedark' });
   });
-
 });
 
 describe('custom pet selection settings', () => {
diff --git a/packages/core/src/__tests__/subagent-session-parent.test.ts b/packages/core/src/__tests__/subagent-session-parent.test.ts
index 3af510f35d..73cc00ae8f 100644
--- a/packages/core/src/__tests__/subagent-session-parent.test.ts
+++ b/packages/core/src/__tests__/subagent-session-parent.test.ts
@@ -96,7 +96,6 @@ describe('subagent session parent relation', () => {
     assert.equal(isSubagentSessionParent({ ...relation, unexpected: true }), false);
   });
 
-
   test('strictly decodes the initial child-spawn identity', () => {
     assert.equal(isSubagentSessionSpawn(spawn), true);
     assert.equal(isSubagentSessionSpawn({ ...spawn, requestFingerprint: 'not-a-hash' }), false);
diff --git a/packages/core/src/__tests__/tool-result-record-schema.test.ts b/packages/core/src/__tests__/tool-result-record-schema.test.ts
index c16d3c0533..bd084fe1d4 100644
--- a/packages/core/src/__tests__/tool-result-record-schema.test.ts
+++ b/packages/core/src/__tests__/tool-result-record-schema.test.ts
@@ -5,15 +5,12 @@ import { decodeStoredMessageForRead, decodeStoredMessageForRecovery } from '../s
 import { decodeCanonicalToolResultContent } from '../tool-result-record-schema.js';
 
 describe('legacy subagent tool result compatibility', () => {
-
   test('keeps the public canonical decoder strict', () => {
     assert.throws(
       () => decodeCanonicalToolResultContent(legacySubagentResult()),
       /Invalid tool result content/,
     );
   });
-
-
 });
 
 describe('sandbox denial tool result metadata', () => {
diff --git a/packages/core/src/__tests__/usage-ledger-merge.test.ts b/packages/core/src/__tests__/usage-ledger-merge.test.ts
index 1924ca86e9..5f79da8300 100644
--- a/packages/core/src/__tests__/usage-ledger-merge.test.ts
+++ b/packages/core/src/__tests__/usage-ledger-merge.test.ts
@@ -192,7 +192,6 @@ describe('usage ledger merge', () => {
     ]);
   });
 
-
   test('log pages interleave both sources newest first and page across the boundary', () => {
     const legacyRows = [legacyLog('legacy-new', NOW - 100), legacyLog('legacy-old', NOW - 900)];
     const canonical = {
diff --git a/packages/runtime-host/src/__tests__/agent-graph-coordinator.test.ts b/packages/runtime-host/src/__tests__/agent-graph-coordinator.test.ts
index 0676f36304..ab4f9b049b 100644
--- a/packages/runtime-host/src/__tests__/agent-graph-coordinator.test.ts
+++ b/packages/runtime-host/src/__tests__/agent-graph-coordinator.test.ts
@@ -10,10 +10,7 @@ import {
   type AgentGraphCoordinator,
   type AgentGraphOperatorInspection as RuntimeAgentGraphOperatorInspection,
 } from '@maka/runtime';
-import {
-  AGENT_GRAPH_RESULT_MAX_BYTES,
-  decodeAgentGraphClientSnapshot,
-} from '../protocol/index.js';
+import { AGENT_GRAPH_RESULT_MAX_BYTES, decodeAgentGraphClientSnapshot } from '../protocol/index.js';
 import {
   HostAgentGraphCoordinator,
   projectAgentGraphClientSnapshot,
diff --git a/packages/runtime-host/src/__tests__/execution-model-composition.test.ts b/packages/runtime-host/src/__tests__/execution-model-composition.test.ts
index f42b650cd7..a674d9b041 100644
--- a/packages/runtime-host/src/__tests__/execution-model-composition.test.ts
+++ b/packages/runtime-host/src/__tests__/execution-model-composition.test.ts
@@ -97,7 +97,6 @@ const MAX_IMPLEMENTATION_CHILD_REQUESTS =
   MIN_IMPLEMENTATION_CHILD_REQUESTS + MAX_IMPLEMENTATION_CHILD_PTY_READS - 1;
 const execFileAsync = promisify(execFile);
 
-
 test('backend creation aborts a stalled canonical connection read', async () => {
   const abort = new AbortController();
   const creating = createHostAiSdkBackend(
@@ -180,7 +179,6 @@ test('provider dispatch fails closed when the Run Composition commit fails', asy
   }
 });
 
-
 test('backend abort cannot cancel the authority-owned OAuth refresh used by its successor', async () => {
   const base = await mkdtemp(join(tmpdir(), 'maka-host-oauth-backend-'));
   const capability = await resolveStorageRoot({
@@ -346,7 +344,6 @@ test('backend creation does not acquire Client Capabilities beyond a bound tool
   }
 });
 
-
 test('production backend creation continues after a Session Client Capability is lost', async () => {
   const coordinator = new HostClientCapabilityCoordinator({
     activation: new RuntimePolicyActivationGate(),
@@ -2246,11 +2243,6 @@ test('one composer freezes Runtime Policy while each Run freezes its remaining p
   );
 });
 
-
-
-
-
-
 test('a bound tool ceiling excludes dynamic Client Capability tools', () => {
   const boundTool: MakaTool = {
     name: 'bounded_tool',
@@ -2301,7 +2293,6 @@ test('a bound tool ceiling excludes dynamic Client Capability tools', () => {
   );
 });
 
-
 function skillFixture(id: string, description: string, content: string): ScannedSkill {
   return {
     ref: `project:agents:${id}`,
diff --git a/packages/runtime-host/src/__tests__/interaction-coordinator.test.ts b/packages/runtime-host/src/__tests__/interaction-coordinator.test.ts
index 02914d4b8f..cb2be07b71 100644
--- a/packages/runtime-host/src/__tests__/interaction-coordinator.test.ts
+++ b/packages/runtime-host/src/__tests__/interaction-coordinator.test.ts
@@ -535,7 +535,6 @@ describe('HostInteractionCoordinator', () => {
     });
   });
 
-
   test('drain permits only an exact Run preclaimed by its stop closure to bind', async () => {
     await withStore(async ({ store }) => {
       const gate = new SessionAdmissionGate();
diff --git a/packages/runtime-host/src/__tests__/protocol.test.ts b/packages/runtime-host/src/__tests__/protocol.test.ts
index 1dfee53a04..66666c5cad 100644
--- a/packages/runtime-host/src/__tests__/protocol.test.ts
+++ b/packages/runtime-host/src/__tests__/protocol.test.ts
@@ -46,7 +46,6 @@ describe('Runtime Host bootstrap protocol', () => {
     assert.throws(() => negotiateProtocol({ min: -1, max: 0 }, { min: 0, max: 0 }), isInvalidFrame);
   });
 
-
   test('keeps subscription operations closed, ready-only, and queue Epoch correlated', () => {
     assert.equal(SESSION_CONTINUITY_SCHEMA_VERSION, 3);
     assert.deepEqual(
@@ -402,7 +401,6 @@ describe('Runtime Host bootstrap protocol', () => {
     );
   });
 
-
   test('allows larger credential frames only for validated custom request headers', () => {
     const secret = JSON.stringify(
       Object.fromEntries(
@@ -595,7 +593,6 @@ describe('Runtime Host bootstrap protocol', () => {
     assert.deepEqual(decodeHostFrame(JSON.parse(encoded.toString('utf8'))), canonical);
   });
 
-
   test('keeps the operation registry closed at request and response boundaries', () => {
     assert.throws(
       () => decodeClientFrame({ requestId: 'request-1', operation: 'store.read', input: {} }),
@@ -811,7 +808,6 @@ describe('Runtime Host bootstrap protocol', () => {
     assert.throws(() => decodeHostFrame({ ...response, operation: 'turn.query' }), isInvalidFrame);
   });
 
-
   test('accepts bounded explicit Skill identities on turn.start', () => {
     const start = (skillIds: unknown, text = '') =>
       decodeClientFrame({
diff --git a/packages/runtime-host/src/__tests__/session-catalog-protocol.test.ts b/packages/runtime-host/src/__tests__/session-catalog-protocol.test.ts
index 4debe47dbb..be21aa0cf5 100644
--- a/packages/runtime-host/src/__tests__/session-catalog-protocol.test.ts
+++ b/packages/runtime-host/src/__tests__/session-catalog-protocol.test.ts
@@ -422,7 +422,6 @@ describe('Session catalog protocol', () => {
     };
     assert.deepEqual(decodeSessionCatalogQueryResult(changed), changed);
   });
-
 });
 
 function projection(overrides: Partial<SessionCatalogProjection> = {}): SessionCatalogProjection {
diff --git a/packages/runtime-host/src/__tests__/session-retirement-protocol.test.ts b/packages/runtime-host/src/__tests__/session-retirement-protocol.test.ts
index c88453a1b2..747706c1e9 100644
--- a/packages/runtime-host/src/__tests__/session-retirement-protocol.test.ts
+++ b/packages/runtime-host/src/__tests__/session-retirement-protocol.test.ts
@@ -117,7 +117,6 @@ describe('Session retirement protocol', () => {
       },
     );
   });
-
 });
 
 function projection(overrides: Partial<SessionCatalogProjection> = {}): SessionCatalogProjection {
diff --git a/packages/runtime-host/src/__tests__/skill-catalog-repository.test.ts b/packages/runtime-host/src/__tests__/skill-catalog-repository.test.ts
index 395fc74677..6e433c6c32 100644
--- a/packages/runtime-host/src/__tests__/skill-catalog-repository.test.ts
+++ b/packages/runtime-host/src/__tests__/skill-catalog-repository.test.ts
@@ -252,10 +252,6 @@ test('external project sources are read-only while Data Root preferences use dur
   assert.match(await readFile(join(skillPath, 'SKILL.md'), 'utf8'), /External/);
 });
 
-
-
-
-
 test('noncanonical external ids remain wire-safe governance entries', async () => {
   const fixture = await createFixture();
   await createSkill(
diff --git a/packages/runtime-host/src/__tests__/task-ledger-protocol.test.ts b/packages/runtime-host/src/__tests__/task-ledger-protocol.test.ts
index 874f14178a..469fe7e0f1 100644
--- a/packages/runtime-host/src/__tests__/task-ledger-protocol.test.ts
+++ b/packages/runtime-host/src/__tests__/task-ledger-protocol.test.ts
@@ -110,7 +110,6 @@ describe('Task Ledger protocol', () => {
     );
   });
 
-
   test('projects producer text once and accepts only wire-canonical DTOs', () => {
     const producerTasks = [
       validTask(0, { subject: 'A <task-ledger> B' }),
diff --git a/packages/runtime/src/__tests__/ai-sdk-backend.test.ts b/packages/runtime/src/__tests__/ai-sdk-backend.test.ts
index 8573ef2cc8..c27fe91b15 100644
--- a/packages/runtime/src/__tests__/ai-sdk-backend.test.ts
+++ b/packages/runtime/src/__tests__/ai-sdk-backend.test.ts
@@ -992,8 +992,6 @@ describe('AiSdkBackend model history', () => {
     );
   });
 
-
-
   test('prefers the connection-advertised Kimi output limit over catalog metadata', async () => {
     const model = completionModel();
     const backend = createTestAiSdkBackend({
@@ -1025,7 +1023,6 @@ describe('AiSdkBackend model history', () => {
     assert.equal(model.doStreamCalls[0]?.maxOutputTokens, 65_536);
   });
 
-
   test('reserves Kimi fixed thinking inside the provider wire output limit', async () => {
     const model = completionModel();
     const backend = createTestAiSdkBackend({
@@ -1896,7 +1893,6 @@ describe('AiSdkBackend model history', () => {
     );
   });
 
-
   test('current-turn image attachment falls back to text unless vision support is explicit', async () => {
     const pngBytes = new Uint8Array([0x89, 0x50, 0x4e, 0x47, 1, 2, 3]);
     const model = completionModel();
@@ -6743,7 +6739,6 @@ describe('AiSdkBackend model history', () => {
     );
   });
 
-
   test('replays a persisted compact block whose provenance JSON outgrows the token budget', async () => {
     const model = completionModel();
     const events: SessionEvent[] = [];
@@ -7548,8 +7543,6 @@ describe('AiSdkBackend error surfaces', () => {
 });
 
 describe('AiSdkBackend usage telemetry', () => {
-
-
   test('retries an output-free truncated provider stream once and recovers', async () => {
     const durable = durableTurnHarness('turn-truncated-retry', 'analyse the image');
     let calls = 0;
@@ -9904,7 +9897,6 @@ describe('AiSdkBackend usage telemetry', () => {
 });
 
 describe('AiSdkBackend request-shape diagnostics', () => {
-
   test('classifies targeted request-shape changes', () => {
     const tools = canonicalizeToolSet(
       [testTool('Read', z.object({ path: z.string() }))],
@@ -11857,7 +11849,6 @@ describe('AiSdkBackend RunTrace', () => {
 });
 
 describe('AiSdkBackend tool execution', () => {
-
   test('WebSearch telemetry never copies the user-derived query', async () => {
     const telemetry: Array<{ argsSummary?: string }> = [];
     const backend = createTestAiSdkBackend({
@@ -13756,7 +13747,6 @@ describe('AiSdkBackend thinking persistence', () => {
     assert.doesNotMatch(promptJson, /orphan payload/);
   });
 
-
   test('signature-only (omitted) thinking is persisted and replays with its signature', async () => {
     // Anthropic omitted/redacted thinking: a signed reasoning block whose text
     // is empty (only a standalone signature-carrier delta, no reasoning-delta
diff --git a/packages/runtime/src/__tests__/ai-sdk-flow.test.ts b/packages/runtime/src/__tests__/ai-sdk-flow.test.ts
index 1a626c6a9b..b93653de9e 100644
--- a/packages/runtime/src/__tests__/ai-sdk-flow.test.ts
+++ b/packages/runtime/src/__tests__/ai-sdk-flow.test.ts
@@ -425,7 +425,6 @@ describe('AiSdkFlow seam', () => {
     assert.equal(out[2].status, 'completed');
   });
 
-
   test('maps the error path preserving error content + terminal failed', async () => {
     const backend = new ScriptedBackend({
       events: [
@@ -703,8 +702,7 @@ describe('AiSdkFlow seam', () => {
   });
 });
 
-describe('token usage durable round trip', () => {
-});
+describe('token usage durable round trip', () => {});
 
 // ============================================================================
 // Pure mapping unit tests
diff --git a/packages/runtime/src/__tests__/automation.test.ts b/packages/runtime/src/__tests__/automation.test.ts
index 2d47edc4d4..c7ebdb8e74 100644
--- a/packages/runtime/src/__tests__/automation.test.ts
+++ b/packages/runtime/src/__tests__/automation.test.ts
@@ -70,7 +70,6 @@ describe('AutomationManager', () => {
   });
 
   describe('markFired', () => {
-
     test('maxFires completes on the successful fire that reaches the cap', () => {
       const mgr = createManager();
       const auto = mgr.create({
@@ -177,11 +176,9 @@ describe('AutomationManager', () => {
       mgr.attemptFailed(auto.id, '');
       assert.equal(mgr.get(auto.id)?.lastError, 'Automation run failed');
     });
-
   });
 
-  describe('removeAllForSession', () => {
-  });
+  describe('removeAllForSession', () => {});
 
   describe('registerAll — restart recovery', () => {
     function load(mgr: ReturnType<typeof createManager>, over: Partial<Record<string, unknown>>) {
@@ -390,7 +387,6 @@ describe('computeJitter', () => {
       }
     }
   });
-
 });
 
 describe('schedule jitter wiring (AutomationManager.computeNextFire)', () => {
@@ -401,7 +397,6 @@ describe('schedule jitter wiring (AutomationManager.computeNextFire)', () => {
     return new AutomationManager({ generateId: () => `j-${++idc}`, now: () => NOW, random });
   }
 
-
   test('cron schedules get positive recurring jitter (never fire before the mark)', () => {
     const zero = managerWithRandom(() => 0);
     const base = zero.create({
diff --git a/packages/runtime/src/__tests__/builtin-tools.test.ts b/packages/runtime/src/__tests__/builtin-tools.test.ts
index 5b6150e78e..25a88a574d 100644
--- a/packages/runtime/src/__tests__/builtin-tools.test.ts
+++ b/packages/runtime/src/__tests__/builtin-tools.test.ts
@@ -2644,7 +2644,6 @@ describe('builtin FormatJson (file in place)', () => {
     };
   }
 
-
   test('rejects image results from the workspace executor', async () => {
     const root = await mkdtemp(join(tmpdir(), 'maka-formatjson-image-'));
     const formatJson = buildBuiltinTools({
@@ -2660,7 +2659,6 @@ describe('builtin FormatJson (file in place)', () => {
     );
   });
 
-
   test('sort_keys: true preserves __proto__ as a data property', async () => {
     const root = await mkdtemp(join(tmpdir(), 'maka-formatjson-'));
     const name = await writeInput(root, 'data.json', '{"__proto__":{"polluted":true},"a":1}');
@@ -2673,7 +2671,6 @@ describe('builtin FormatJson (file in place)', () => {
     expect(parsed.a).toBe(1);
   });
 
-
   test('invalid JSON returns a structured error diagnostic (no write, byteDelta 0)', async () => {
     const root = await mkdtemp(join(tmpdir(), 'maka-formatjson-'));
     const name = await writeInput(root, 'data.json', 'not json');
@@ -2688,8 +2685,6 @@ describe('builtin FormatJson (file in place)', () => {
     // File is left untouched on invalid input.
     expect(await readFile(join(root, name), 'utf8')).toBe('not json');
   });
-
-
 });
 
 async function waitFor(predicate: () => boolean): Promise<void> {
diff --git a/packages/runtime/src/__tests__/computer-use-observation-text.test.ts b/packages/runtime/src/__tests__/computer-use-observation-text.test.ts
index 9f761ce64d..20e3f8c280 100644
--- a/packages/runtime/src/__tests__/computer-use-observation-text.test.ts
+++ b/packages/runtime/src/__tests__/computer-use-observation-text.test.ts
@@ -29,10 +29,6 @@ function lines(text: string): string[] {
   return text.split('\n');
 }
 
-
-
-
-
 test('an element whose parent was pruned away is still written', () => {
   // The driver prunes, so a reported child can outlive its reported parent.
   // Hiding it to keep the tree tidy would hide a real target.
@@ -163,8 +159,6 @@ test('an oversized value is shortened visibly, not silently', () => {
   assert.ok((lines(text)[1] ?? '').length < 320);
 });
 
-
-
 test('a cut tree says so, in the header, in words that change what the model does', () => {
   // The executor bounds its walk by element count and by a clock. An
   // open/save panel reaches both — 1,500 elements in 35s was measured — so a
@@ -184,7 +178,6 @@ test('a cut tree says so, in the header, in words that change what the model doe
   assert.doesNotMatch(lines(whole)[0] ?? '', /truncated/);
 });
 
-
 test('an empty field shows what it is prompting for, marked as not a value', () => {
   // Placeholder text reads like content while the field holds nothing, so it
   // gets its own glyph: `~` one character away from `=` and meaning the
@@ -213,9 +206,6 @@ test('an empty field shows what it is prompting for, marked as not a value', ()
   assert.doesNotMatch(rows[3] ?? '', /~/);
 });
 
-
-
-
 // ---------------------------------------------------------------------------
 // The offline evaluator's entry point
 // ---------------------------------------------------------------------------
diff --git a/packages/runtime/src/__tests__/computer-use-tools.test.ts b/packages/runtime/src/__tests__/computer-use-tools.test.ts
index 0ef58ec0ca..caf75bb62d 100644
--- a/packages/runtime/src/__tests__/computer-use-tools.test.ts
+++ b/packages/runtime/src/__tests__/computer-use-tools.test.ts
@@ -100,11 +100,6 @@ function observation(over: Partial<CuObservation> = {}): CuObservation {
 }
 
 describe('adaptToCuAction — flat Anthropic grammar → discriminated CuAction', () => {
-
-
-
-
-
   test('a click without a coordinate throws invalid_coordinate', () => {
     assert.throws(() => adaptToCuAction({ action: 'left_click' } as never), /invalid_coordinate/);
   });
@@ -204,8 +199,6 @@ test('computer params reject accessors before policy or execution', () => {
 });
 
 describe('buildComputerUseTools — the `maka_computer` MakaTool', () => {
-
-
   test('waits for presentation readiness before dispatch without waiting for finish', async () => {
     const events: string[] = [];
     let ready!: () => void;
@@ -1816,8 +1809,6 @@ describe('buildComputerUseTools — the `maka_computer` MakaTool', () => {
     assert.match(r.text, /Screen Recording/);
   });
 
-
-
   test('serializes preflight and dispatch in tool-call arrival order', async () => {
     const events: string[] = [];
     let releaseFirstPreflight!: () => void;
diff --git a/packages/runtime/src/__tests__/context-budget.test.ts b/packages/runtime/src/__tests__/context-budget.test.ts
index b6834d7b72..2e36a4f3bb 100644
--- a/packages/runtime/src/__tests__/context-budget.test.ts
+++ b/packages/runtime/src/__tests__/context-budget.test.ts
@@ -1337,7 +1337,6 @@ describe('context-budget history compact', () => {
     assert.equal(result.diagnostic.historyCompactedTurns, 4);
   });
 
-
   test('V2 checkpoint compaction retains only the latest complete turn', () => {
     const events = [
       textEvent('old-1', 'turn-1', 'old context '.repeat(40)),
diff --git a/packages/runtime/src/__tests__/conversation-copy.test.ts b/packages/runtime/src/__tests__/conversation-copy.test.ts
index 8188a60b00..9e54f7689e 100644
--- a/packages/runtime/src/__tests__/conversation-copy.test.ts
+++ b/packages/runtime/src/__tests__/conversation-copy.test.ts
@@ -451,7 +451,6 @@ test('conversation copy rewrites owned references without changing opaque tool p
   );
 });
 
-
 test('conversation copy rejects continuation authority selected through the child-run closure', async () => {
   const parent = agentRunHeader({ runId: 'run-parent', turnId: 'turn-parent' });
   const child = agentRunHeader({
@@ -505,7 +504,6 @@ test('conversation copy rejects continuation authority selected through the chil
   );
 });
 
-
 test('conversation copy rejects a retained AgentRun without RuntimeEvent facts', async () => {
   const root = await mkdtemp(join(tmpdir(), 'maka-conversation-missing-runtime-copy-'));
   try {
diff --git a/packages/runtime/src/__tests__/materializer.test.ts b/packages/runtime/src/__tests__/materializer.test.ts
index f31459d506..7dd633bfb8 100644
--- a/packages/runtime/src/__tests__/materializer.test.ts
+++ b/packages/runtime/src/__tests__/materializer.test.ts
@@ -97,9 +97,6 @@ const note = (kind: SystemNoteMessage['kind']): SystemNoteMessage => ({
 // ---------- materializeSession ----------
 
 describe('materializeSession', () => {
-
-
-
   test('errored tool: result with isError=true → status errored', () => {
     const vm = materializeSession([
       toolCall('t-2', 'Write'),
@@ -237,8 +234,6 @@ describe('materializeSession', () => {
     expect(item.decision?.id).toBe('req-1');
   });
 
-
-
   test('mixed full conversation', () => {
     const vm = materializeSession([
       note('session_start'),
@@ -270,9 +265,6 @@ describe('applyAppendedMessage', () => {
     expect(appendedItem.item.activityKind).toBe('command');
   });
 
-
-
-
   test('append tool_result with isError=true → status errored', () => {
     const items = applyAppendedMessage([], toolCall('t', 'Write')).items;
     const next = applyAppendedMessage(items, toolResult('t', true, 'denied'));
@@ -295,7 +287,6 @@ describe('applyAppendedMessage', () => {
     if (item?.kind !== 'tool') throw new Error('wrong kind');
     expect(item.decision?.decision).toBe('deny');
   });
-
 });
 
 // ---------- setToolStatus (renderer idempotent merge per §10) ----------
@@ -319,5 +310,4 @@ describe('setToolStatus', () => {
     const twice = setToolStatus(once, 't', { status: 'running' });
     expect(twice).toEqual(once);
   });
-
 });
diff --git a/packages/runtime/src/__tests__/model-adapter.test.ts b/packages/runtime/src/__tests__/model-adapter.test.ts
index f8720a8892..c1b8508f71 100644
--- a/packages/runtime/src/__tests__/model-adapter.test.ts
+++ b/packages/runtime/src/__tests__/model-adapter.test.ts
@@ -729,7 +729,6 @@ describe('ModelAdapter stream and error normalization', () => {
     );
   });
 
-
   test('preserves DeepSeek and OpenAI-compatible raw usage fields', () => {
     assert.deepEqual(
       normalizeAiSdkUsage(
diff --git a/packages/runtime/src/__tests__/model-factory-thinking.test.ts b/packages/runtime/src/__tests__/model-factory-thinking.test.ts
index 04eff31b16..4fe1a0d08e 100644
--- a/packages/runtime/src/__tests__/model-factory-thinking.test.ts
+++ b/packages/runtime/src/__tests__/model-factory-thinking.test.ts
@@ -132,7 +132,6 @@ describe('buildProviderOptions: thinking level', () => {
     });
   });
 
-
   test('google effort model (gemini-3) sends thinkingLevel; Gemini 2.5 Flash off sends thinkingBudget 0; safetySettings always present', () => {
     const g3 = buildProviderOptions(conn('google'), 'gemini-3-pro-preview', 'high');
     assert.equal(
@@ -301,7 +300,6 @@ describe('buildProviderOptions: thinking level', () => {
     assert.deepEqual([...thinkingVariantsForModel('stepfun-step-plan', 'step-router-v1')], []);
   });
 
-
   test('Volcengine Ark sends its official thinking object and optional reasoning effort', () => {
     const modelId = 'doubao-seed-2-0-pro-260215';
     assert.deepEqual(
@@ -594,15 +592,12 @@ describe('buildProviderOptions: openai-compatible namespace', () => {
   });
 });
 
-
 describe('changesBackendConfig', () => {
   test('thinkingLevel change triggers backend reconfiguration', () => {
     assert.equal(changesBackendConfig({ thinkingLevel: 'high' }), true);
     assert.equal(changesBackendConfig({ thinkingLevel: undefined }), true);
   });
 
-
-
   test('permissionMode triggers, so a mode change is enforced and not merely stored', () => {
     // The backend snapshots the header at construction and decides every
     // tool call against that snapshot. Persisting a lower mode without
diff --git a/packages/runtime/src/__tests__/model-fetcher.test.ts b/packages/runtime/src/__tests__/model-fetcher.test.ts
index ed7e8281f0..7fd5b507bb 100644
--- a/packages/runtime/src/__tests__/model-fetcher.test.ts
+++ b/packages/runtime/src/__tests__/model-fetcher.test.ts
@@ -239,8 +239,6 @@ describe('fetchProviderModels', () => {
     );
   });
 
-
-
   test('provider fetch failures throw generalized errors instead of returning fallback models', async () => {
     const server = await startJsonServer((_request, response) => {
       respondJson(response, 401, {
@@ -260,8 +258,6 @@ describe('fetchProviderModels', () => {
     );
   });
 
-
-
   test('Codex OAuth discovers models from the chatgpt.com/backend-api/codex/models endpoint', async () => {
     const requests: Array<{ url: string; authorization: string | undefined }> = [];
     const server = await startJsonServer((request, response) => {
@@ -349,8 +345,6 @@ describe('fetchProviderModels', () => {
     );
   });
 
-
-
   test('connection discovery classifies structurally invalid JSON from a real HTTP response', async () => {
     const secret = 'raw-provider-secret';
     for (const body of [
diff --git a/packages/runtime/src/__tests__/request-shape.test.ts b/packages/runtime/src/__tests__/request-shape.test.ts
index 29a7526797..e448d70589 100644
--- a/packages/runtime/src/__tests__/request-shape.test.ts
+++ b/packages/runtime/src/__tests__/request-shape.test.ts
@@ -240,10 +240,6 @@ describe('prepared provider request capture', () => {
     assert.notEqual(anthropicMax, hash({ kimiCodingPlan: { reasoningEffort: 'none' } }, 32_768));
   });
 
-
-
-
-
   test('normalizes Anthropic thinking budget into the protocol-independent output limit', () => {
     const capture = (providerOptions: Record<string, unknown>, maxOutputTokens: number) =>
       requestShape.capturePreparedProviderRequest({
diff --git a/packages/runtime/src/__tests__/runtime-event-adapters.test.ts b/packages/runtime/src/__tests__/runtime-event-adapters.test.ts
index a37d230511..94826466aa 100644
--- a/packages/runtime/src/__tests__/runtime-event-adapters.test.ts
+++ b/packages/runtime/src/__tests__/runtime-event-adapters.test.ts
@@ -816,8 +816,6 @@ describe('buildModelHistoryFromRuntimeEvents', () => {
     expect(collectToolActivityTurnIds(events).size).toBe(0);
   });
 
-
-
   test('runtime replay plan carries thinking separately and text replay never leaks it', () => {
     const events: RuntimeEvent[] = [
       ev({
@@ -1164,5 +1162,4 @@ describe('buildModelHistoryFromRuntimeEvents', () => {
 // Adapter + projection integration
 // ============================================================================
 
-describe('adapter → projection integration', () => {
-});
+describe('adapter → projection integration', () => {});
diff --git a/packages/runtime/src/__tests__/runtime-event-read-model.test.ts b/packages/runtime/src/__tests__/runtime-event-read-model.test.ts
index 5b31f26d0d..e6b88f1e4b 100644
--- a/packages/runtime/src/__tests__/runtime-event-read-model.test.ts
+++ b/packages/runtime/src/__tests__/runtime-event-read-model.test.ts
@@ -508,8 +508,6 @@ describe('projectRuntimeEventsToStoredMessages', () => {
     expect(out.diagnostics).toEqual([]);
   });
 
-
-
   test('replays generic provider tool results without Maka result decoding', () => {
     const events = [
       ev({
@@ -657,7 +655,6 @@ describe('projectRuntimeEventsToStoredMessages', () => {
     expect(out.diagnostics).toEqual([]);
   });
 
-
   test('projects first-observed step content order for stable live handoff', () => {
     const out = projectRuntimeEventsToStoredMessages(
       [
@@ -773,7 +770,6 @@ describe('projectRuntimeEventsToStoredMessages', () => {
     expect(archivedStatus(corruptProjected)).toBe('corrupt');
   });
 
-
   test('partial RuntimeEvents are excluded', () => {
     const out = projectRuntimeEventsToStoredMessages(
       [
@@ -1716,7 +1712,6 @@ describe('RuntimeEventActions projection coverage', () => {
 });
 
 describe('compareRuntimeReadModelMessages', () => {
-
   test('treats nested JSON with different property order as compatible', () => {
     const projected = projectRuntimeEventsToStoredMessages(
       [
diff --git a/packages/runtime/src/__tests__/runtime-kernel-interaction.test.ts b/packages/runtime/src/__tests__/runtime-kernel-interaction.test.ts
index 7952e8a7fd..1fb9f1bb34 100644
--- a/packages/runtime/src/__tests__/runtime-kernel-interaction.test.ts
+++ b/packages/runtime/src/__tests__/runtime-kernel-interaction.test.ts
@@ -113,7 +113,6 @@ describe('RuntimeKernel Interaction close cleanup', () => {
     assert.equal(closeCalls, 1);
   });
 
-
   test('explicit stop starts backend cleanup before deferred close settles and reports both failures', async () => {
     const stopFailure = new Error('backend stop rejected');
     const fixture = runtimeFixture({ deferredClose: true, stopFailure });
diff --git a/packages/runtime/src/__tests__/runtime-runner.test.ts b/packages/runtime/src/__tests__/runtime-runner.test.ts
index 1881f83c03..e661d573d6 100644
--- a/packages/runtime/src/__tests__/runtime-runner.test.ts
+++ b/packages/runtime/src/__tests__/runtime-runner.test.ts
@@ -171,8 +171,6 @@ describe('RuntimeRunner', () => {
     expect(result.startedAt <= result.finishedAt).toBe(true);
   });
 
-
-
   test('initial event declares the tool boundary protocol only when the durable boundary is active', async () => {
     const providers = makeProviders();
     const flow = new ScriptFlow((ctx) => [flowTerminalEvent(ctx, 'completed')]);
@@ -236,8 +234,6 @@ describe('RuntimeRunner', () => {
     expect(result.failure?.class).toBe('missing_final_output');
   });
 
-
-
   test('stopOnTerminal false keeps draining and fails on any non-completed terminal event', async () => {
     const providers = makeProviders();
     const flow = new ScriptFlow((ctx) => [
@@ -442,8 +438,6 @@ describe('RuntimeRunner', () => {
     expect(result.failure?.terminalStatus).toBe('failed');
   });
 
-
-
   test('already-aborted signal before dispatch yields a failed result without flow dispatch', async () => {
     const providers = makeProviders();
     const ac = new AbortController();
@@ -458,9 +452,4 @@ describe('RuntimeRunner', () => {
     expect(result.events).toEqual([]);
     expect(flow.seen).toEqual([]);
   });
-
-
-
-
-
 });
diff --git a/packages/runtime/src/__tests__/semantic-compact.test.ts b/packages/runtime/src/__tests__/semantic-compact.test.ts
index a1588925a3..22f079e7cb 100644
--- a/packages/runtime/src/__tests__/semantic-compact.test.ts
+++ b/packages/runtime/src/__tests__/semantic-compact.test.ts
@@ -528,7 +528,6 @@ describe('semantic compact', () => {
     assert.doesNotMatch(rendered, /providerSourceIds=/);
   });
 
-
   test('preserves prior replay and the exact multimodal current-user head anchor', async () => {
     const messages = [
       { role: 'user', content: 'prior user' },
diff --git a/packages/runtime/src/__tests__/session-manager.test.ts b/packages/runtime/src/__tests__/session-manager.test.ts
index b80b9c0404..2fea4ba1ad 100644
--- a/packages/runtime/src/__tests__/session-manager.test.ts
+++ b/packages/runtime/src/__tests__/session-manager.test.ts
@@ -124,8 +124,7 @@ import type { AgentGraphRunnableIntent } from '../stream-graph-readiness.js';
  * before a turn starts and after it ends, and a crash between a turn's end and
  * its status write leaves `running` in storage forever.
  */
-describe('SessionManager running-turn projection', () => {
-});
+describe('SessionManager running-turn projection', () => {});
 
 describe('SessionManager Plan control boundaries', () => {
   test('an exact approval retry completes Session side effects after a partial failure', async () => {
@@ -360,8 +359,7 @@ describe('SessionManager Plan control boundaries', () => {
   });
 });
 
-describe('SessionManager child-session read model', () => {
-});
+describe('SessionManager child-session read model', () => {});
 
 describe('SessionManager graph operator provisioning', () => {
   test('provisions a graph operator before its active supervisor turn returns', async () => {
@@ -585,7 +583,6 @@ describe('SessionManager graph operator provisioning', () => {
     expect(await runStore.listSessionRuns(result.header.id)).toEqual([]);
   });
 
-
   test('keeps four large graph branches and a replacement off the supervisor data plane', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -3337,7 +3334,6 @@ describe('SessionManager child-session runtime primitive', () => {
     while (!(await parentTurn.next()).done) {}
   });
 
-
   test('recovers an idempotent retry whose persisted initial run is no longer active', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -3737,7 +3733,6 @@ describe('SessionManager child-session runtime primitive', () => {
 });
 
 describe('SessionManager automatic titles', () => {
-
   test('falls back once on generation failure', async () => {
     const store = new MemorySessionStore();
     const backends = new BackendRegistry();
@@ -5045,9 +5040,6 @@ describe('SessionManager permission mode updates', () => {
     expect(summary.permissionMode).toBe('execute');
   });
 
-
-
-
   test('leaving explore clears the deep research label so visible read-only copy stays truthful', async () => {
     const store = new MemorySessionStore();
     const backends = new BackendRegistry();
@@ -5114,7 +5106,6 @@ describe('SessionManager permission mode updates', () => {
     ]);
   });
 
-
   test('starts a new turn without workspace identity when safety inspection fails', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -6749,7 +6740,6 @@ describe('SessionManager permission mode updates', () => {
     expect(nextPlan.disposition).toBe('continue');
   });
 
-
   test('rejects continuation when the authoritative workspace identity changes after planning', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -7131,7 +7121,6 @@ describe('SessionManager permission mode updates', () => {
     expect(backendCalls).toBe(0);
   });
 
-
   test('terminal RuntimeEvent is recorded when terminal session projection fails', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -7656,7 +7645,6 @@ describe('SessionManager permission mode updates', () => {
     expect(await runStore.listSessionRuns(session.id)).toHaveLength(0);
   });
 
-
   test('sendMessage rejects prior runtime context without a valid terminal fact', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -7814,7 +7802,6 @@ describe('SessionManager permission mode updates', () => {
     ]);
   });
 
-
   test('RuntimeReadModel projects messages turns replay and terminal facts without SessionStore messages', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -8213,10 +8200,6 @@ describe('SessionManager permission mode updates', () => {
     ]);
   });
 
-
-
-
-
   test('getMessages repairs a non-empty RuntimeEvent ledger that is missing only the terminal fact', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -8293,10 +8276,6 @@ describe('SessionManager permission mode updates', () => {
     expect(runtimeEvents.at(-1)?.refs?.storedMessageId).toBe('legacy-state');
   });
 
-
-
-
-
   test('getMessages repair writes terminal turn_state for a continuation run', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -9101,8 +9080,6 @@ describe('SessionManager permission mode updates', () => {
     ).toEqual(['boundary-pending']);
   });
 
-
-
   test('mixed projection-cache-only system notes do not override RuntimeEvent projection', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -10036,9 +10013,6 @@ describe('SessionManager permission mode updates', () => {
     expect(childInput.runtimeContext).toBe(undefined);
   });
 
-
-
-
   test('resumeChildAgent replays durable child history into a fresh lineage run', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
@@ -12849,7 +12823,6 @@ describe('SessionManager permission mode updates', () => {
     expect(run?.completedAt).toBeDefined();
   });
 
-
   test('history compact cleanup includes continuation events without including child agent events', async () => {
     const store = new MemorySessionStore();
     const runStore = new MemoryAgentRunStore();
diff --git a/packages/runtime/src/__tests__/session-trace-projection.test.ts b/packages/runtime/src/__tests__/session-trace-projection.test.ts
index d9ee88ee41..a8fe22f38b 100644
--- a/packages/runtime/src/__tests__/session-trace-projection.test.ts
+++ b/packages/runtime/src/__tests__/session-trace-projection.test.ts
@@ -55,7 +55,6 @@ function event(overrides: Partial<RuntimeEvent> = {}): RuntimeEvent {
 }
 
 describe('session trace projection', () => {
-
   test('a session of entirely unpriced calls totals to no price, not to zero', () => {
     const trace = projectSessionTrace({
       sessionId: 'session-1',
@@ -68,9 +67,6 @@ describe('session trace projection', () => {
     assert.equal(trace.turns[0]?.steps[0]?.kind, 'model_call');
   });
 
-
-
-
   test('attributes a turn failure to what failed first, not to the terminal error', () => {
     const trace = projectSessionTrace({
       sessionId: 'session-1',
@@ -237,7 +233,6 @@ describe('session trace projection', () => {
     assert.deepEqual(trace.coverage.turnsWithFewerModelCallsThanSteps, []);
   });
 
-
   test('a tool failure the turn recovered from does not fail the turn', () => {
     // The ledger's terminal verdict decides whether the turn failed; the failed
     // step only locates a cause once that is established.
@@ -290,8 +285,6 @@ describe('session trace projection', () => {
     );
   });
 
-
-
   test('an unreadable record is a known gap even with no other evidence of one', () => {
     // The reader counts what it could not decode; the projection has to carry
     // that through, or spend nobody can see reads as a clean session.
diff --git a/packages/runtime/src/__tests__/skills-governance.test.ts b/packages/runtime/src/__tests__/skills-governance.test.ts
index a458f7b676..8f4d7fae4c 100644
--- a/packages/runtime/src/__tests__/skills-governance.test.ts
+++ b/packages/runtime/src/__tests__/skills-governance.test.ts
@@ -261,7 +261,6 @@ describe('shared skill preference semantics', () => {
       ok: true,
       target: inventory[2],
     });
-
   });
 
   it('patches one stable ref and clears review only after every collision is explicit', () => {
@@ -295,8 +294,6 @@ describe('shared skill preference semantics', () => {
     assert.equal(second.preferences.get(inventory[1].ref)?.enabled, true);
   });
 
-
-
   it('resolves case-only stable refs exactly while keeping bare ids normalized', () => {
     const caseInventory = [
       { ref: 'project:maka:Shared', id: 'Shared' },
diff --git a/packages/runtime/src/__tests__/skills.test.ts b/packages/runtime/src/__tests__/skills.test.ts
index 1145b7274f..ce0943c3f8 100644
--- a/packages/runtime/src/__tests__/skills.test.ts
+++ b/packages/runtime/src/__tests__/skills.test.ts
@@ -1334,8 +1334,6 @@ Body.`,
     });
   });
 
-
-
   it('re-evaluates zero-match schema v2 bare preferences after multi-scope discovery changes', async () => {
     await withWorkspace(async (workspaceRoot) => {
       const projectRoot = join(workspaceRoot, 'project');
diff --git a/packages/runtime/src/__tests__/stream-graph-projection.test.ts b/packages/runtime/src/__tests__/stream-graph-projection.test.ts
index 3db298c8a2..203cec9a55 100644
--- a/packages/runtime/src/__tests__/stream-graph-projection.test.ts
+++ b/packages/runtime/src/__tests__/stream-graph-projection.test.ts
@@ -610,7 +610,6 @@ describe('committed stream graph projection', () => {
     assert.equal(state.operators.research?.currentActivationId, 'run-2');
   });
 
-
   test('fails closed on ambiguous authority or impossible replay order', async () => {
     const run = runHeader({
       sessionId: 'child-a',
diff --git a/packages/runtime/src/__tests__/subagent-tools.test.ts b/packages/runtime/src/__tests__/subagent-tools.test.ts
index 897dcd7975..6ca965f4de 100644
--- a/packages/runtime/src/__tests__/subagent-tools.test.ts
+++ b/packages/runtime/src/__tests__/subagent-tools.test.ts
@@ -321,7 +321,6 @@ describe('subagent tools', () => {
     });
   });
 
-
   test('agent definition policy uses the explicit tool allowlist', () => {
     expect(
       evaluateAgentDefinitionToolAccess(
@@ -380,7 +379,6 @@ describe('subagent tools', () => {
     ).toEqual({ status: 'available' });
   });
 
-
   test('child agent toolset keeps only built-in profile allowlisted tools', () => {
     const tools = buildChildAgentTools([
       ...buildBuiltinTools(),
@@ -562,7 +560,6 @@ describe('subagent tools', () => {
     });
   });
 
-
   test('agent_spawn bounds projected child tool activity', async () => {
     const tool = buildSubagentSpawnTool();
     const output: string[] = [];
@@ -1260,7 +1257,6 @@ describe('subagent tools', () => {
     expect(JSON.stringify(worstCase).length <= 7_000).toBe(true);
   });
 
-
   test('agent_output uses an explicit locator when a provider fills unrelated fields', async () => {
     const outputTool = buildSubagentOutputTool();
     const parsed = (
diff --git a/packages/runtime/src/__tests__/subscription-model-fetch.test.ts b/packages/runtime/src/__tests__/subscription-model-fetch.test.ts
index 7f18f5d19c..cc5a95ef7f 100644
--- a/packages/runtime/src/__tests__/subscription-model-fetch.test.ts
+++ b/packages/runtime/src/__tests__/subscription-model-fetch.test.ts
@@ -52,7 +52,6 @@ describe('subscription model fetch', () => {
     assert.equal(body.cache_control, undefined);
   });
 
-
   test('rejects Claude subscription cloaking without complete metadata', () => {
     assert.throws(
       () =>
@@ -232,9 +231,6 @@ describe('subscription model fetch', () => {
     assert.equal(attempts, 1);
   });
 
-
-
-
   test('aborts while waiting to retry an HTML 403', async () => {
     let attempts = 0;
     const controller = new AbortController();
diff --git a/packages/runtime/src/__tests__/task-ledger-tools.test.ts b/packages/runtime/src/__tests__/task-ledger-tools.test.ts
index 44771d51ef..078a24625a 100644
--- a/packages/runtime/src/__tests__/task-ledger-tools.test.ts
+++ b/packages/runtime/src/__tests__/task-ledger-tools.test.ts
@@ -177,7 +177,6 @@ describe('task ledger tools', () => {
     }
   });
 
-
   test('task tool feature flag defaults on and can be disabled explicitly', () => {
     assert.equal(isTaskLedgerToolsEnabled({}), true);
     assert.equal(isTaskLedgerToolsEnabled({ MAKA_TASK_LEDGER_TOOLS: 'false' }), false);
diff --git a/packages/runtime/src/__tests__/tool-availability.test.ts b/packages/runtime/src/__tests__/tool-availability.test.ts
index fd581e4fed..c0963f73ba 100644
--- a/packages/runtime/src/__tests__/tool-availability.test.ts
+++ b/packages/runtime/src/__tests__/tool-availability.test.ts
@@ -170,7 +170,6 @@ describe('ToolAvailabilityRuntime — durable ledger seed', () => {
     assert.ok(!plan.activeTools.includes('docs_edit'), 'unseeded group still hidden');
   });
 
-
   test('an unknown seeded group id is ignored (forward compatible)', () => {
     const plan = runtime(true).prepare([event(LOAD_TOOLS_NAME, { group: 'ghost' })]);
     assert.ok(!plan.activeTools.includes('rive_run'));
@@ -255,7 +254,6 @@ describe('ToolAvailabilityRuntime — activation robustness', () => {
     assert.ok(!after.activeTools.includes('rive_run'), 'malformed input activates nothing');
   });
 
-
   test('a non-function_call ledger event does not seed a group', () => {
     const plan = runtime(true).prepare([
       { content: { kind: 'function_response', name: LOAD_TOOLS_NAME, args: { group: 'rive' } } },
diff --git a/packages/runtime/src/__tests__/tool-catalog-derive.test.ts b/packages/runtime/src/__tests__/tool-catalog-derive.test.ts
index d6f9a5adda..be6e8d5230 100644
--- a/packages/runtime/src/__tests__/tool-catalog-derive.test.ts
+++ b/packages/runtime/src/__tests__/tool-catalog-derive.test.ts
@@ -155,7 +155,6 @@ describe('projectEffectiveProductToolSurface', () => {
     );
   });
 
-
   it('treats a scoped child binding as a hard ceiling', () => {
     const surface = projectEffectiveProductToolSurface({
       host: 'desktop',
diff --git a/packages/storage/src/__tests__/agent-graph-intent-claims.test.ts b/packages/storage/src/__tests__/agent-graph-intent-claims.test.ts
index 1d6fc9488d..7892484f92 100644
--- a/packages/storage/src/__tests__/agent-graph-intent-claims.test.ts
+++ b/packages/storage/src/__tests__/agent-graph-intent-claims.test.ts
@@ -125,7 +125,6 @@ describe('SQLite agent graph intent claims', () => {
       store.close();
     }
   });
-
 });
 
 function request(
diff --git a/packages/storage/src/__tests__/agent-graph-supervisor-wakes.test.ts b/packages/storage/src/__tests__/agent-graph-supervisor-wakes.test.ts
index de20d45eca..7a419a9787 100644
--- a/packages/storage/src/__tests__/agent-graph-supervisor-wakes.test.ts
+++ b/packages/storage/src/__tests__/agent-graph-supervisor-wakes.test.ts
@@ -200,5 +200,4 @@ describe('SQLite Agent Graph supervisor wakes', () => {
       store.close();
     }
   });
-
 });
diff --git a/packages/storage/src/__tests__/credential-store.test.ts b/packages/storage/src/__tests__/credential-store.test.ts
index 870ede2aa9..1291fbb6d5 100644
--- a/packages/storage/src/__tests__/credential-store.test.ts
+++ b/packages/storage/src/__tests__/credential-store.test.ts
@@ -346,5 +346,4 @@ describe('FileCredentialStore secret-kind + slug contract', () => {
     ['proxy_password', 'proxyPassword'],
     ['tavily_api_key', 'tavilyApiKey'],
   ];
-
 });
diff --git a/packages/storage/src/__tests__/memory-bundle-store.test.ts b/packages/storage/src/__tests__/memory-bundle-store.test.ts
index af470f3288..58044814ea 100644
--- a/packages/storage/src/__tests__/memory-bundle-store.test.ts
+++ b/packages/storage/src/__tests__/memory-bundle-store.test.ts
@@ -123,7 +123,6 @@ describe('interactive Memory bundle storage authority', () => {
     });
   });
 
-
   test('restores a selected backup, preserves PENDING.md, and rotates restore undo history', async () => {
     await withInteractiveOwner(async ({ root, owner }) => {
       const store = await openInteractiveMemoryBundleStoreForWrite(owner.lease);
diff --git a/packages/storage/src/__tests__/runtime-policy-stores.test.ts b/packages/storage/src/__tests__/runtime-policy-stores.test.ts
index 1a01f4409c..0432ba9d67 100644
--- a/packages/storage/src/__tests__/runtime-policy-stores.test.ts
+++ b/packages/storage/src/__tests__/runtime-policy-stores.test.ts
@@ -45,9 +45,6 @@ import {
 const execFileAsync = promisify(execFile);
 
 describe('runtime policy stores', () => {
-
-
-
   test('persists extra request bodies and resolves custom headers as secret execution material', async () => {
     await withInteractiveOwner(async ({ stores }) => {
       const connection = await createConnection(stores, 0, {
diff --git a/packages/storage/src/__tests__/sqlite-session-metadata-store.test.ts b/packages/storage/src/__tests__/sqlite-session-metadata-store.test.ts
index b0d6c8ef66..309bb9214d 100644
--- a/packages/storage/src/__tests__/sqlite-session-metadata-store.test.ts
+++ b/packages/storage/src/__tests__/sqlite-session-metadata-store.test.ts
@@ -29,7 +29,6 @@ import {
 import { SQLITE_AGENT_GRAPH_CONTROL_TABLES } from '../sqlite-session-metadata-schema.js';
 
 describe('SqliteSessionMetadataStore', () => {
-
   test('round-trips every SessionHeader field and reopens the same schema', async () => {
     const root = await mkdtemp(join(tmpdir(), 'maka-session-metadata-'));
     const path = join(root, 'state.sqlite');
@@ -220,7 +219,6 @@ describe('SqliteSessionMetadataStore', () => {
     }
   });
 
-
   test('creates a deterministic revision-zero execution boundary for every legacy mode', async () => {
     const store = createSqliteSessionMetadataStore(':memory:');
     try {
@@ -934,7 +932,6 @@ describe('SqliteSessionMetadataStore', () => {
     }
   });
 
-
   test('lists only pending sandbox boundary requests for resume', async () => {
     const store = createSqliteSessionMetadataStore(':memory:');
     try {
@@ -965,7 +962,6 @@ describe('SqliteSessionMetadataStore', () => {
     }
   });
 
-
   test('filters indexed flags, archive state, and normalized labels in recency order', async () => {
     const store = createSqliteSessionMetadataStore(':memory:');
     try {
@@ -1237,7 +1233,6 @@ describe('SqliteSessionMetadataStore', () => {
     }
   });
 
-
   test('updates metadata and labels with a compare-and-set version', async () => {
     const store = createSqliteSessionMetadataStore(':memory:', { now: nextNow(10) });
     try {
@@ -1819,7 +1814,6 @@ describe('SQLite agent graph operator provisions', () => {
     }
   });
 
-
   test('rolls back child and topology together on a provision failure', async () => {
     const store = createSqliteSessionMetadataStore(':memory:', {
       failpoint(point) {
diff --git a/packages/storage/src/__tests__/sqlite-workflow-store.test.ts b/packages/storage/src/__tests__/sqlite-workflow-store.test.ts
index e9031750d1..0722e78450 100644
--- a/packages/storage/src/__tests__/sqlite-workflow-store.test.ts
+++ b/packages/storage/src/__tests__/sqlite-workflow-store.test.ts
@@ -229,8 +229,6 @@ describe('SQLite workflow stores', () => {
     });
   });
 
-
-
   test('purges Plan events and projections for retired Sessions', async () => {
     await withRoot(async (root) => {
       const store = createSqlitePlanStore(root);