v1.91.123.0 fix(cso): comprehensive verify can patch read-only snapshots and accepts runtime-plan's profile (#3240)

* fix(cso): comprehensive verify can patch read-only snapshots and accepts runtime-plan's profile

* docs(changelog): unreleased entry for the /cso verify repair path

* v1.91.123.0 stamp

test/cso-contracts.test.ts

@@ -189,6 +189,7 @@ describe('tested repair certificate gate',()=>{
   test('review is a separate content-bound but explicitly self-attested artifact',()=>{const raw:any=request('vulnerable\n','fixed\n');raw.review.reviewedPatchHash=patchHash(raw);const req=validateVerificationRequest(raw),artifact=makeReviewArtifact('run',req,'producer-session');raw.review.artifactId=artifact.id;const bound=validateVerificationRequest(raw);expect(validateReviewArtifact(artifact,'run',bound)).toMatchObject({producer:'producer-session',assurance:'self_attested'});expect(()=>makeReviewArtifact('run',req,req.review.reviewer)).toThrow('distinct');expect(()=>validateReviewArtifact({...artifact,rationale:'changed'},'run',bound)).toThrow('does not bind');});
   test('executor observations have a strict helper-owned shape',()=>{expect(()=>validateVerificationObservation({booted:true,legitimate:true,security:'pass',existingTests:true,output:'ok',inputHash:'',tested:true})).toThrow('Unexpected');expect(()=>validateVerificationObservation({booted:'yes',legitimate:true,security:'pass',existingTests:true,output:'ok',inputHash:''})).toThrow('booleans');});
   test('secret-bearing fixtures cannot enter a replayable verification bundle',async()=>{const runDir=tmp(),snapshot=path.join(runDir,'snapshot');fs.mkdirSync(snapshot);fs.writeFileSync(path.join(snapshot,'app.js'),'vulnerable\n');const raw:any=request('vulnerable\n','fixed\n');raw.review.reviewedPatchHash=patchHash(raw);raw.fixtures={'secret.txt':CREDENTIAL_CANARY};const manifest:any={entries:[{path:'app.js',transformation:undefined}]};const runtime:any={id:'node',image:'runtime@sha256:'+'a'.repeat(64),platform:'linux/amd64'};expect(verifyRepair({runId:'run',runDir,manifest,rawRequest:raw,runtime,verifier:runtime,policyHash:'c'.repeat(64),archives:[],executor:{observe:async()=>{throw new Error('must not execute');}},persist:false})).rejects.toMatchObject({code:'REDACTION_FAILED'});});
+  test('a non-root producer patches a read-only snapshot file and keeps its mode',()=>{const root=tmp(),before=path.join(root,'before'),after=path.join(root,'after');fs.mkdirSync(before);fs.writeFileSync(path.join(before,'app.js'),'vulnerable\n');fs.chmodSync(path.join(before,'app.js'),0o444);const raw:any=request('vulnerable\n','fixed\n');raw.review.reviewedPatchHash=patchHash(raw);preparePatchedSource(before,after,validateVerificationRequest(raw));expect(fs.readFileSync(path.join(after,'app.js'),'utf8')).toBe('fixed\n');expect(fs.statSync(path.join(after,'app.js')).mode&0o777).toBe(0o444);});
   test('declared patches require exact pristine preimages',()=>{const root=tmp(),before=path.join(root,'before'),after=path.join(root,'after');fs.mkdirSync(before);fs.writeFileSync(path.join(before,'app.js'),'changed\n');const raw:any=request('vulnerable\n','fixed\n');raw.review.reviewedPatchHash=patchHash(raw);expect(()=>preparePatchedSource(before,after,validateVerificationRequest(raw))).toThrow('preimage');});
   test('helper derives dependency and configuration patch effects',()=>{expect(fileEffect('package.json')).toBe('dependency');expect(fileEffect('apps/x/pyproject.toml')).toBe('dependency');expect(fileEffect('config/environments/test.rb')).toBe('configuration');const root=tmp(),before=path.join(root,'before'),after=path.join(root,'after');fs.mkdirSync(before);fs.writeFileSync(path.join(before,'package.json'),'{}');const raw:any=request('vulnerable\n','fixed\n');raw.changes=[{path:'package.json',beforeSha256:sha256('{}'),after:'{"dependencies":{}}',effect:'configuration'}];raw.boundaryFiles=['package.json'];raw.review.reviewedPatchHash=patchHash(raw);expect(()=>preparePatchedSource(before,after,validateVerificationRequest(raw))).toThrow('must be declared as dependency');});
   test('verification evidence stays outside both source trees and temporary copies are deleted on errors',async()=>{const runDir=tmp(),snapshot=path.join(runDir,'snapshot');fs.mkdirSync(snapshot);fs.writeFileSync(path.join(snapshot,'app.js'),'vulnerable\n',{mode:0o755});const testBody='test("ok",()=>{})\n';fs.writeFileSync(path.join(snapshot,'app.test.js'),testBody);const packageJson='{"scripts":{"test":"node --test"}}';fs.writeFileSync(path.join(snapshot,'package.json'),packageJson);const raw:any=request('vulnerable\n','fixed\n');raw.findingId='1abcdefabcdefabcdefabcdefabcdefa';raw.existingTests=[{executable:'/usr/local/bin/node',args:['--test','--test-reporter=tap','./app.test.js']}];raw.testFiles=['app.test.js'];raw.changes.push({path:'security/policy.js',beforeSha256:null,after:'export const enforced = true\n',effect:'source'});raw.review.reviewedPatchHash=patchHash(raw);const manifest:any={version:3,createdAt:'2026-01-01T00:00:00Z',expiresAt:'2026-01-08T00:00:00Z',root:'/repo',headCommit:'a'.repeat(40),originalHash:'b'.repeat(64),executionHash:treeHash(snapshot),entries:[{path:'app.js',originalHash:sha256('vulnerable\n'),executionHash:sha256('vulnerable\n'),bytes:11,mode:0o755},{path:'app.test.js',originalHash:sha256(testBody),executionHash:sha256(testBody),bytes:Buffer.byteLength(testBody),mode:0o600},{path:'package.json',originalHash:sha256(packageJson),executionHash:sha256(packageJson),bytes:packageJson.length,mode:0o600}]};const runtime:any={id:'node',stack:'node',image:'runtime@sha256:'+'a'.repeat(64),platform:'linux/amd64'};const executor:any={observe:async(source:string,phase:string,_request:any,_runtime:any,_verifier:any,work:string)=>{expect(work.startsWith(source+path.sep)).toBe(false);fs.mkdirSync(path.join(work,phase),{recursive:true});fs.writeFileSync(path.join(work,phase,'policy.json'),'evidence');return{booted:true,legitimate:true,security:phase==='before'?'intended_failure':'pass',existingTests:true,output:'ok',inputHash:''};}};let unattested:any;try{await verifyRepair({runId:'run',runDir,manifest,rawRequest:raw,runtime,verifier:runtime,policyHash:'c'.repeat(64),archives:[],executor,persist:false});}catch(error){unattested=error;}expect(unattested).toMatchObject({code:'PREREQUISITE',attempt:{artifactKind:'repair_candidate',findingId:raw.findingId,reproduction:'reproduced',repair:'proposed',bundleIssued:false,testCompletionAssurance:'self_reported'}});expect(unattested.message).toContain('out-of-process external assertion witness');expect(fs.existsSync(path.join(runDir,'bundles'))).toBe(false);expect(fs.readdirSync(path.join(runDir,'verification'))).toEqual([]);expect(fs.statSync(path.join(snapshot,'app.js')).mode&0o777).toBe(0o755);const failing:any={observe:async()=>{throw new Error('stop');}};expect(verifyRepair({runId:'run',runDir,manifest,rawRequest:raw,runtime,verifier:runtime,policyHash:'c'.repeat(64),archives:[],executor:failing,persist:false})).rejects.toThrow('stop');expect(fs.readdirSync(path.join(runDir,'verification'))).toEqual([]);const afterFailure:any={observe:async(_source:string,phase:string)=>{if(phase==='after')throw new CsoError('TOOL_FAILED','after setup failed');return{booted:true,legitimate:true,security:'intended_failure',existingTests:true,output:'reproduced safely',inputHash:''};}};let failed:any;try{await verifyRepair({runId:'run',runDir,manifest,rawRequest:raw,runtime,verifier:runtime,policyHash:'c'.repeat(64),archives:[],executor:afterFailure});}catch(error){failed=error;}expect(failed).toMatchObject({code:'TOOL_FAILED',attempt:{findingId:raw.findingId,reproduction:'reproduced',repair:'failed',bundleIssued:false}});const attempt=failed.attempt,artifact=JSON.parse(fs.readFileSync(path.join(runDir,'verification-attempts',`${attempt.id}.json`),'utf8'));expect(artifact).toMatchObject({id:attempt.id,findingId:raw.findingId,reproduction:'reproduced',repair:'failed',bundleIssued:false});expect(fs.existsSync(path.join(runDir,'bundles'))).toBe(false);expect(fs.readdirSync(path.join(runDir,'verification'))).toEqual([]);const assertionFailure:any={observe:async(_source:string,phase:string)=>({booted:true,legitimate:true,security:'intended_failure',existingTests:true,output:phase==='before'?'reproduced safely':'repair remained vulnerable',inputHash:''})};let notRepaired:any;try{await verifyRepair({runId:'run',runDir,manifest,rawRequest:raw,runtime,verifier:runtime,policyHash:'c'.repeat(64),archives:[],executor:assertionFailure});}catch(error){notRepaired=error;}expect(notRepaired).toMatchObject({code:'ASSERTION_FAILED',attempt:{reproduction:'reproduced',repair:'failed',bundleIssued:false,after:{security:'intended_failure'}}});expect(fs.existsSync(path.join(runDir,'bundles'))).toBe(false);expect(fs.readdirSync(path.join(runDir,'verification-attempts'))).toHaveLength(2);const brokenStartup:any={observe:async()=>({booted:false,legitimate:false,security:'pass',existingTests:false,output:'application never started',inputHash:''})};let blocked:any;try{await verifyRepair({runLine truncated

test/cso-node-lifecycle-integration.test.ts

@@ -191,11 +191,12 @@ suite('CSO Node producer-visible repair lifecycle fixture', () => {
       const submittedFinding = submitted.findings[0];
       expect(submittedFinding).toMatchObject({ reproduction: 'not_attempted', repair: 'not_attempted', closure: 'open' });
       const plan = await cli.command<any>(['runtime-plan', original.runId, 'node', '--port', '34569']);
+      expect(plan.runtimeProfile).toBe(cli.runtime.id);
       const vulnerable = fs.readFileSync(path.join(originalRunDirectory, 'snapshot', 'policy.js'), 'utf8');
       const repaired = "module.exports={status:403,body:'DENIED'};\n";
       const request: VerificationRequest = {
         findingId: submittedFinding.id,
-        runtimeProfile: cli.runtime.id,
+        runtimeProfile: plan.runtimeProfile,
         port: 34569,
         start: plan.start.command,
         legitimate: [{ name: 'legitimate control', path: '/control', method: 'GET', expected: { status: 200, includes: 'CONTROL_OK' } }],