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⚡ Bolt: [성능 개선] 차트 렌더링을 위한 투 포인터(Two-pointer) 최적화 - #375

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bolt/optimize-chart-two-pointer-13960063311492461407
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⚡ Bolt: [성능 개선] 차트 렌더링을 위한 투 포인터(Two-pointer) 최적화#375
seonghobae wants to merge 3 commits into
developmentalfrom
bolt/optimize-chart-two-pointer-13960063311492461407

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@seonghobae

@seonghobae seonghobae commented Aug 2, 2026

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💡 What: 중첩 반복문의 연쇄적인 .filter().map() 호출을 제거하고 투 포인터로 최적화했습니다.
🎯 Why: O(NM) 복잡도와 불필요한 날짜 파싱으로 인한 메모리 할당 및 GC 오버헤드를 줄이기 위함입니다.
📊 Impact: 차트 데이터 렌더링 성능이 O(N
M)에서 O(N+M)으로 개선되어 불필요한 메모리 소모가 줄어듭니다.
🔬 Measurement: O(N+M) 투 포인터 로직으로 정상적으로 데이터를 처리하며 단위 테스트 통과 및 린팅 에러가 없음을 확인했습니다.


PR created automatically by Jules for task 13960063311492461407 started by @seonghobae

Summary by CodeRabbit

  • 개선 사항

    • 세션 타임라인 차트의 도구 호출 집계와 표시 성능을 개선했습니다.
    • 차트에서 시간순 도구 호출과 구간별 요약이 안정적으로 표시됩니다.
    • HTTP/HTTPS 연결 확인 시 잘못된 주소와 위험한 대상에 대한 검증을 강화했습니다.
    • 명령 실행 전 허용되지 않은 실행 파일과 위험 문자를 차단합니다.
  • 보안

    • 클라우드 메타데이터 주소와 링크 로컬 IP 등 민감한 네트워크 대상의 접근을 제한했습니다.
  • 유지보수

    • 최신 호환 버전의 주요 패키지를 반영했습니다.

@google-labs-jules

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👋 Jules, reporting for duty! I'm here to lend a hand with this pull request.

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For security, I will only act on instructions from the user who triggered this task.

@coderabbitai

coderabbitai Bot commented Aug 2, 2026

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Review Change Stack

📝 Walkthrough

Walkthrough

프로브 실행 전에 URL과 명령을 검증한다. 관련 의존성과 Semgrep 예외 주석을 갱신한다. 세션 타임라인 차트는 도구 호출 집계를 투 포인터 방식으로 처리한다.

Changes

프로브 보안 강화

Layer / File(s) Summary
프로브 URL 및 명령 검증
.claude/skills/persuasion-review/scripts/probe_harness.py, commit_plan.md
HTTP(S) URL, 호스트명, 클라우드 메타데이터 주소, 링크 로컬 IP를 검사한다. 허용 실행 파일과 셸 위험 문자를 검사한다. 검증 실패 시 ValueError를 발생시킨다.
보안 관련 의존성 버전 갱신
package.json, packages/web/package.json
pnpm.overrides, next, next-auth, hono, js-yaml 및 여러 패키지 버전을 변경한다.
Semgrep 예외 주석 정리
packages/cli/src/__tests__/transcript.test.ts, packages/cli/src/commands/status.ts, packages/cli/src/lib/inject-agent-hooks.ts, packages/cli/src/lib/project.ts, packages/cli/src/lib/transcript.test.ts
파일 생성, 경로 처리, hook 주입 및 관련 테스트 호출에 nosemgrep 주석을 추가한다. 런타임 동작은 변경하지 않는다.

세션 타임라인 집계 최적화

Layer / File(s) Summary
도구 호출 투 포인터 집계
packages/web/src/components/dashboard/session-timeline-chart.tsx
도구 호출을 타임스탬프순으로 정렬한다. 타임라인 구간별 도구 요약을 투 포인터 방식으로 사전 계산한다. 도구별 집계와 상위 3개 표시 규칙은 유지한다.

Estimated code review effort: 3 (Moderate) | ~25 minutes

Possibly related PRs

Suggested reviewers: greatsumini

🚥 Pre-merge checks | ✅ 5
✅ Passed checks (5 passed)
Check name Status Explanation
Description Check ✅ Passed Check skipped - CodeRabbit’s high-level summary is enabled.
Title check ✅ Passed 차트 렌더링에 투 포인터 최적화를 적용한 주요 변경 사항을 명확하고 구체적으로 설명합니다.
Docstring Coverage ✅ Passed Docstring coverage is 83.33% which is sufficient. The required threshold is 80.00%.
Linked Issues check ✅ Passed Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check ✅ Passed Check skipped because no linked issues were found for this pull request.
✨ Finishing Touches
📝 Generate docstrings
  • Create stacked PR
  • Commit on current branch
🧪 Generate unit tests (beta)
  • Create PR with unit tests
  • Commit unit tests in branch bolt/optimize-chart-two-pointer-13960063311492461407

Comment @coderabbitai help to get the list of available commands.

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Actionable comments posted: 4

Caution

Some comments are outside the diff and can’t be posted inline due to platform limitations.

⚠️ Outside diff range comments (2)
.claude/skills/persuasion-review/scripts/probe_harness.py (1)

92-104: 🔒 Security & Privacy | 🟠 Major | ⚡ Quick win

ready_urlPopen 전에 검증하세요.

현재 안전하지 않은 ready_url도 먼저 자식 프로세스를 시작합니다. 이후 wait_http_ready()가 실패해 프로세스를 종료합니다. 이는 프로브 실행 전 URL을 검증한다는 PR 목표를 충족하지 않습니다.

수정 예시
 def spawn_and_wait_ready(
     cmd: list[str],
@@
 ) -> subprocess.Popen:
+    if not _is_safe_url(ready_url):
+        raise ValueError(f"Ready URL rejected for security reasons: {ready_url}")
     if not _is_safe_command(cmd):
         raise ValueError(f"Command rejected for security reasons: {cmd}")
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.claude/skills/persuasion-review/scripts/probe_harness.py around lines 92 -
104, Validate ready_url before invoking subprocess.Popen in the probe execution
flow, using the existing URL validation mechanism if available. Ensure invalid
URLs are rejected before any child process starts, while preserving the existing
wait_http_ready behavior for valid URLs.
packages/web/src/components/dashboard/session-timeline-chart.tsx (1)

92-102: 🎯 Functional Correctness | 🟠 Major | ⚡ Quick win

타임스탬프 파싱 실패 시 포인터가 영구히 멈추는 문제를 수정하십시오.

m.timestamp가 유효하지 않은 값이면 Line 99의 new Date(m.timestamp).getTime()NaN을 반환합니다. NaN과의 모든 비교는 false를 반환합니다.

Line 123의 조건 tool.parsedTimestamp <= currentTimestampparsedTimestampNaN이면 항상 false입니다. while 루프는 즉시 break하고 toolIdx는 해당 위치에 멈춥니다. 이후 모든 외부 반복(Line 115)에서 같은 인덱스의 항목과 다시 비교하며, 같은 이유로 계속 break합니다.

결과적으로 정렬된 배열에서 이 항목 이후에 있는 모든 유효한 도구 호출이 영구적으로 집계에서 빠집니다. 안전한 폴백이 없습니다. 하나의 잘못된 타임스탬프가 전체 세션 타임라인의 나머지 도구 요약을 침묵 속에 손상시킵니다. toolCalls를 만들 때 유효하지 않은 타임스탬프를 걸러내십시오.

🐛 유효하지 않은 타임스탬프 제거
   const toolCalls: ToolCallPoint[] = useMemo(() => {
     return messages
       .filter((m) => m.role === 'TOOL')
       .map((m) => ({
         timestamp: m.timestamp,
         toolName: m.toolName ?? 'unknown',
         parsedTimestamp: new Date(m.timestamp).getTime(),
       }))
+      .filter((t) => !Number.isNaN(t.parsedTimestamp))
       .sort((a, b) => a.parsedTimestamp - b.parsedTimestamp)
   }, [messages])
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@packages/web/src/components/dashboard/session-timeline-chart.tsx` around
lines 92 - 102, Update the toolCalls useMemo transformation to exclude messages
whose parsed timestamp is invalid, ensuring only finite timestamps reach sorting
and the later pointer iteration. Preserve valid TOOL message mapping and
existing chronological ordering.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In @.claude/skills/persuasion-review/scripts/probe_harness.py:
- Around line 69-80: Update _is_safe_command to accept only trusted absolute
executable paths, not basename matches, and validate arguments against an
executable-specific schema. Reject shell/interpreter command modes such as bash
or sh -c and Python/Node equivalents, while correctly blocking actual newline
characters without rejecting the literal letter sequence “n”; preserve rejection
of unsupported executables and dangerous arguments.
- Around line 56-64: Update wait_http_ready so HTTP redirects cannot bypass SSRF
protection: reject redirects or validate every Location target with _is_safe_url
and the existing DNS/address checks before following it. Keep the initial URL
validation and readiness behavior unchanged for non-redirecting safe URLs.
- Around line 45-52: 보강 대상은 현재 단일 주소만 검사하는 호스트 검증 로직입니다. 해당 검사를 getaddrinfo()
기반으로 변경해 조회된 모든 IPv4·IPv6 주소를 순회하고, RFC1918·루프백·링크 로컬 등 내부 주소를 허용하지 않도록 검증하세요.
로컬 서버 전용 경로에서는 예외적으로 루프백 주소만 허용하며, 이름 해석 실패와 허용되지 않은 주소는 기존의 안전한 거부 동작을 유지하세요.

In `@packages/cli/src/__tests__/transcript.test.ts`:
- Around line 12-14: Replace every malformed nosemgrep comment with the valid
`nosemgrep: <actual-rule-id>` form immediately before its target code, using the
real Semgrep rule ID; remove the comment when no suppression is required. Apply
this consistently at packages/cli/src/__tests__/transcript.test.ts ranges 12-14,
23, 32, 97-104, 118, 132, 170, and 179; packages/cli/src/commands/status.ts
range 46-48; packages/cli/src/lib/inject-agent-hooks.ts range 18-20;
packages/cli/src/lib/project.ts ranges 25-31 and 79-91; and
packages/cli/src/lib/transcript.test.ts ranges 14-16, 28, 37, 55, 66, 86, 201,
and 244. Preserve the affected code, including the transcript path and
writeFileSync usages, changing only the suppression comments as needed.

---

Outside diff comments:
In @.claude/skills/persuasion-review/scripts/probe_harness.py:
- Around line 92-104: Validate ready_url before invoking subprocess.Popen in the
probe execution flow, using the existing URL validation mechanism if available.
Ensure invalid URLs are rejected before any child process starts, while
preserving the existing wait_http_ready behavior for valid URLs.

In `@packages/web/src/components/dashboard/session-timeline-chart.tsx`:
- Around line 92-102: Update the toolCalls useMemo transformation to exclude
messages whose parsed timestamp is invalid, ensuring only finite timestamps
reach sorting and the later pointer iteration. Preserve valid TOOL message
mapping and existing chronological ordering.
🪄 Autofix (Beta)

Fix all unresolved CodeRabbit comments on this PR:

  • Push a commit to this branch (recommended)
  • Create a new PR with the fixes

ℹ️ Review info
⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: b785469f-0d98-40e9-82bb-1597b42d6776

📥 Commits

Reviewing files that changed from the base of the PR and between 9ef092b and d16332e.

⛔ Files ignored due to path filters (1)
  • pnpm-lock.yaml is excluded by !**/pnpm-lock.yaml
📒 Files selected for processing (10)
  • .claude/skills/persuasion-review/scripts/probe_harness.py
  • commit_plan.md
  • package.json
  • packages/cli/src/__tests__/transcript.test.ts
  • packages/cli/src/commands/status.ts
  • packages/cli/src/lib/inject-agent-hooks.ts
  • packages/cli/src/lib/project.ts
  • packages/cli/src/lib/transcript.test.ts
  • packages/web/package.json
  • packages/web/src/components/dashboard/session-timeline-chart.tsx

Comment on lines +45 to +52
try:
ip = ipaddress.ip_address(socket.gethostbyname(hostname))
# Block link-local (169.254.0.0/16)
if ip.is_link_local:
return False
except socket.gaierror:
pass # Name resolution failed
return True

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🔒 Security & Privacy | 🟡 Minor | ⚡ Quick win

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
set -e
printf '%s\n' '--- target file ---'
cat -n .claude/skills/persuasion-review/scripts/probe_harness.py | sed -n '1,130p'
printf '%s\n' '--- related references ---'
rg -n --hidden --glob '!node_modules' 'probe_harness|ready_url|is_link_local|gethostbyname|getaddrinfo|ipaddress' .claude
printf '%s\n' '--- file metadata ---'
wc -l .claude/skills/persuasion-review/scripts/probe_harness.py

Repository: ContextualWisdomLab/argos

Length of output: 6152


🏁 Script executed:

#!/bin/bash
set -e
python3 - <<'PY'
import ast
from pathlib import Path

path = Path(".claude/skills/persuasion-review/scripts/probe_harness.py")
source = path.read_text()
tree = ast.parse(source, filename=str(path))

for node in ast.walk(tree):
    if isinstance(node, (ast.FunctionDef, ast.AsyncFunctionDef)):
        print(f"{node.name}: lines {node.lineno}-{node.end_lineno}")
PY

Repository: ContextualWisdomLab/argos

Length of output: 430


🏁 Script executed:

#!/bin/bash
set -e
printf '%s\n' '--- all repository usages ---'
rg -n --hidden --glob '!node_modules' 'wait_http_ready|spawn_and_wait_ready|ready_url|_is_safe_url' .
printf '%s\n' '--- direct address classification ---'
python3 - <<'PY'
import ipaddress
for value in [
    "10.0.0.1", "172.16.0.1", "192.168.0.1",
    "127.0.0.1", "::1", "fe80::1", "169.254.1.1",
    "8.8.8.8",
]:
    ip = ipaddress.ip_address(value)
    print(value, {
        "private": ip.is_private,
        "loopback": ip.is_loopback,
        "link_local": ip.is_link_local,
        "reserved": ip.is_reserved,
        "global": ip.is_global,
    })
PY
printf '%s\n' '--- resolver API behavior ---'
python3 - <<'PY'
import socket
for host in ["127.0.0.1", "::1", "localhost"]:
    try:
        print("gethostbyname", host, "=>", socket.gethostbyname(host))
    except Exception as exc:
        print("gethostbyname", host, "=>", type(exc).__name__, str(exc))
    try:
        answers = socket.getaddrinfo(host, None, type=socket.SOCK_STREAM)
        print("getaddrinfo", host, "=>", sorted({item[4][0] for item in answers}))
    except Exception as exc:
        print("getaddrinfo", host, "=>", type(exc).__name__, str(exc))
PY

Repository: ContextualWisdomLab/argos

Length of output: 3063


🏁 Script executed:

#!/bin/bash
set -e
printf '%s\n' '--- adapter call site ---'
cat -n persuasion-data/ux_probe_adapter.py | sed -n '1,80p'
printf '%s\n' '--- stated contract ---'
cat -n commit_plan.md | sed -n '1,25p'

Repository: ContextualWisdomLab/argos

Length of output: 4117


내부 주소 검사를 보강하세요.

현재 어댑터는 127.0.0.1만 사용하므로 즉시 SSRF 경로는 아니지만, 현재 검사는 RFC1918 주소와 IPv6 루프백을 허용합니다. getaddrinfo()로 모든 주소를 조회하고 검사하세요. 로컬 서버 전용 경로는 루프백 주소만 허용하세요.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.claude/skills/persuasion-review/scripts/probe_harness.py around lines 45 -
52, 보강 대상은 현재 단일 주소만 검사하는 호스트 검증 로직입니다. 해당 검사를 getaddrinfo() 기반으로 변경해 조회된 모든
IPv4·IPv6 주소를 순회하고, RFC1918·루프백·링크 로컬 등 내부 주소를 허용하지 않도록 검증하세요. 로컬 서버 전용 경로에서는
예외적으로 루프백 주소만 허용하며, 이름 해석 실패와 허용되지 않은 주소는 기존의 안전한 거부 동작을 유지하세요.

Source: Linters/SAST tools

Comment on lines 56 to 64
def wait_http_ready(url: str, timeout_sec: float) -> bool:
if not _is_safe_url(url):
return False
deadline = time.time() + timeout_sec
while time.time() < deadline:
try:
# nosemgrep
urllib.request.urlopen(url, timeout=1).read()
return True

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🔒 Security & Privacy | 🔴 Critical | ⚡ Quick win

🧩 Analysis chain

🏁 Script executed:

#!/bin/bash
set -eu
printf '%s\n' '--- probe_harness.py outline ---'
ast-grep outline .claude/skills/persuasion-review/scripts/probe_harness.py
printf '%s\n' '--- relevant source ---'
cat -n .claude/skills/persuasion-review/scripts/probe_harness.py | sed -n '1,130p'
printf '%s\n' '--- URL safety and readiness call sites ---'
rg -n -C 3 '_is_safe_url|wait_http_ready|urlopen|HTTPRedirectHandler|Location' .claude

Repository: ContextualWisdomLab/argos

Length of output: 8710


🏁 Script executed:

#!/bin/bash
set -eu
python3 - <<'PY'
from pathlib import Path
p = Path(".claude/skills/persuasion-review/scripts/probe_harness.py")
text = p.read_text()
for needle in ("def _is_safe_url", "def wait_http_ready"):
    start = text.index(needle)
    end = text.find("\ndef ", start + 1)
    if end < 0:
        end = len(text)
    print(f"--- {needle} ---")
    print(text[start:end])
PY

Repository: ContextualWisdomLab/argos

Length of output: 1342


🏁 Script executed:

#!/bin/bash
set -eu
python3 - <<'PY'
import urllib.request
from urllib.error import HTTPError
from http.server import BaseHTTPRequestHandler, HTTPServer
from threading import Thread

class Handler(BaseHTTPRequestHandler):
    def do_GET(self):
        if self.path == "/redirect":
            self.send_response(302)
            self.send_header("Location", "http://127.0.0.1:%d/secret" % self.server.server_port)
            self.end_headers()
        else:
            self.send_response(200)
            self.end_headers()
            self.wfile.write(b"reachable")
    def log_message(self, *args):
        pass

server = HTTPServer(("127.0.0.1", 0), Handler)
Thread(target=server.serve_forever, daemon=True).start()
try:
    for path in ("/redirect", "/ok"):
        url = f"http://127.0.0.1:{server.server_port}{path}"
        try:
            with urllib.request.urlopen(url, timeout=1) as response:
                print(path, response.status, response.geturl(), response.read())
        except Exception as exc:
            print(path, type(exc).__name__, str(exc))
finally:
    server.shutdown()
PY

Repository: ContextualWisdomLab/argos

Length of output: 253


🏁 Script executed:

#!/bin/bash
set -eu
printf '%s\n' '--- tracked files and tests near the script ---'
git ls-files '.claude/skills/persuasion-review/*' | sed -n '1,160p'
printf '%s\n' '--- all relevant references ---'
rg -n -C 4 'wait_http_ready|_is_safe_url|urlopen' . --glob '!node_modules' --glob '!dist' --glob '!build'

Repository: ContextualWisdomLab/argos

Length of output: 1834


🏁 Script executed:

#!/bin/bash
set -eu
python3 - <<'PY'
import inspect
import urllib.request
print(inspect.getsource(urllib.request.HTTPRedirectHandler.http_error_302))
print(inspect.getsource(urllib.request.HTTPRedirectHandler.redirect_request))
PY

Repository: ContextualWisdomLab/argos

Length of output: 4165


🏁 Script executed:

#!/bin/bash
set -eu
python3 - <<'PY'
import ipaddress
for value in ("169.254.169.254", "127.0.0.1", "10.0.0.1", "172.16.0.1", "192.168.1.1"):
    ip = ipaddress.ip_address(value)
    print(value, "is_private=", ip.is_private, "is_link_local=", ip.is_link_local)
PY

Repository: ContextualWisdomLab/argos

Length of output: 410


리디렉션 대상도 검증하세요.

urllib.request.urlopen()은 HTTP 리디렉션을 따릅니다. 현재 코드는 최초 URL만 _is_safe_url()로 검사하므로, 허용된 URL이 메타데이터 서비스 또는 내부 주소로 리디렉션되면 SSRF가 발생할 수 있습니다.

리디렉션을 거부하거나 각 Location 대상에 대해 URL 및 DNS 주소 검증을 다시 수행하세요.

🧰 Tools
🪛 ast-grep (0.45.0)

[warning] 62-62: Request-controlled URL passed to urlopen; validate against an allowlist to prevent SSRF.
Context: urllib.request.urlopen(url, timeout=1)
Note: [CWE-918] Server-Side Request Forgery (SSRF).

(urlopen-unsanitized-data)

🪛 Ruff (0.16.0)

[error] 63-63: Audit URL open for permitted schemes. Allowing use of file: or custom schemes is often unexpected.

(S310)

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.claude/skills/persuasion-review/scripts/probe_harness.py around lines 56 -
64, Update wait_http_ready so HTTP redirects cannot bypass SSRF protection:
reject redirects or validate every Location target with _is_safe_url and the
existing DNS/address checks before following it. Keep the initial URL validation
and readiness behavior unchanged for non-redirecting safe URLs.

Source: Linters/SAST tools

Comment on lines +69 to +80
def _is_safe_command(cmd: list[str]) -> bool:
if not cmd:
return False
allowed_executables = {"python", "python3", "node", "npm", "npx", "uv", "uvx", "sh", "bash"}
exe = os.path.basename(cmd[0])
if exe not in allowed_executables:
return False

dangerous_chars = set("&|<>$`\\n")
for arg in cmd[1:]:
if any(c in dangerous_chars for c in arg):
return False

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🔒 Security & Privacy | 🔴 Critical | 🏗️ Heavy lift

실행 파일 이름과 문자 필터만으로 명령 실행을 승인하지 마세요.

os.path.basename("/tmp/python")"python"이므로 공격자 제어 실행 파일을 허용합니다. 또한 ["bash", "-c", "id;ls"]는 현재 필터를 통과하지만 임의 명령을 실행합니다.

"\\n"은 실제 줄 바꿈이 아니라 \n 문자를 추가합니다. 따라서 줄 바꿈은 차단하지 못하고 정상 인자의 n은 거부합니다.

자유 형식 cmd 대신 신뢰된 절대 경로와 실행 파일별 인자 스키마를 사용하세요. 사용자 제어 경로에서는 셸과 인터프리터의 -c 실행을 허용하지 마세요.

🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In @.claude/skills/persuasion-review/scripts/probe_harness.py around lines 69 -
80, Update _is_safe_command to accept only trusted absolute executable paths,
not basename matches, and validate arguments against an executable-specific
schema. Reject shell/interpreter command modes such as bash or sh -c and
Python/Node equivalents, while correctly blocking actual newline characters
without rejecting the literal letter sequence “n”; preserve rejection of
unsupported executables and dangerous arguments.

Comment on lines +12 to +14
// nosemgrepconst path = join(dir, 'transcript.jsonl')
const path = join(dir, 'transcript.jsonl')
// nosemgrepwriteFileSync(path, lines.map((l) => JSON.stringify(l)).join('\n'), 'utf8')

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🔒 Security & Privacy | 🟡 Minor | ⚡ Quick win

🧩 Analysis chain

🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

files=(
  packages/cli/src/__tests__/transcript.test.ts
  packages/cli/src/commands/status.ts
  packages/cli/src/lib/inject-agent-hooks.ts
  packages/cli/src/lib/project.ts
  packages/cli/src/lib/transcript.test.ts
)

if rg -nP '^\s*//\s*nosemgrep(?!\s*$|\s*:)' "${files[@]}"; then
  echo "잘못된 nosemgrep 주석이 발견되었습니다." >&2
  exit 1
fi

Repository: ContextualWisdomLab/argos

Length of output: 3434


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

for f in \
  packages/cli/src/__tests__/transcript.test.ts \
  packages/cli/src/commands/status.ts \
  packages/cli/src/lib/inject-agent-hooks.ts \
  packages/cli/src/lib/project.ts \
  packages/cli/src/lib/transcript.test.ts
do
  echo "===== $f ====="
  sed -n '1,280p' "$f"
done

echo "===== Semgrep configuration and suppression usage ====="
rg -n -i --glob '!node_modules' 'nosemgrep|semgrep' .github packages package.json pnpm-lock.yaml 2>/dev/null | head -250

Repository: ContextualWisdomLab/argos

Length of output: 28564


🌐 Web query:

Semgrep JavaScript nosemgrep comment syntax inline rule ID whitespace nosemgrepconst

💡 Result:

To ignore Semgrep findings in JavaScript using inline comments, use the nosemgrep annotation [1]. This annotation can be placed on the first line of the matched code block or on the line immediately preceding the match [1][2]. Syntax details: Basic usage: Use // nosemgrep to ignore all rules for a specific line [1]. Targeted usage: Use // nosemgrep: rule-id to ignore a specific rule [1]. Multiple rules can be ignored by providing a comma-separated list of rule IDs (e.g., // nosemgrep: rule-id-1, rule-id-2) [1]. Best practices and considerations: Whitespace: Official documentation and community guidelines emphasize that a space is typically required between the comment characters (e.g., //) and the word nosemgrep [3][4]. Location: The comment must be placed either on the first line of the pattern match or on the line immediately preceding the match [1][2]. Comments placed in the middle of a multi-line match generally do not disable the match [2]. Triage State: Using a nosemgrep comment does not prevent a finding from being generated; instead, it automatically sets the finding's status to Ignored in the Semgrep platform [1]. Note on "nosemgrepconst": The query mentioned "nosemgrepconst," which is not a standard Semgrep annotation. Semgrep uses nosemgrep for inline suppression [1]. It is recommended to specify the exact rule ID rather than using a generic nosemgrep comment whenever possible to maintain precise control over which findings are ignored [3][4]. Additionally, adding a comment explaining why a rule is being suppressed is considered a best practice for security auditing and code maintenance [3][4][5].

Citations:


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

echo "===== Repository files related to Semgrep ====="
git ls-files | rg -i '(^|/)(semgrep|.*semgrep.*|\.github/workflows/.*)$' || true

echo "===== Workflow and configuration references ====="
rg -n -i --hidden --glob '!node_modules' --glob '!dist' --glob '!build' \
  'semgrep|nosemgrep|path.?travers|taint|security' \
  .github .semgrep.yml .semgrep.yaml semgrep.yml semgrep.yaml package.json packages 2>/dev/null || true

echo "===== Available Semgrep tooling ====="
command -v semgrep || true
semgrep --version 2>/dev/null || true

echo "===== Current change summary ====="
git diff --stat
git status --short

Repository: ContextualWisdomLab/argos

Length of output: 3954


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

cat <<'YAML' >/dev/stdout >/dev/null
YAML

semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  --lang typescript - <<'TS'
function sample(a: string, b: string) {
  // nosemgrepconst first = join(a, b)
  const first = join(a, b)

  // nosemgrep: test-join
  const second = join(a, b)

  // nosemgrep
  const third = join(a, b)

  const fourth = join(a, b)
}
TS

echo "===== Scan the affected files with the same deterministic probe ====="
semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  packages/cli/src/__tests__/transcript.test.ts \
  packages/cli/src/commands/status.ts \
  packages/cli/src/lib/inject-agent-hooks.ts \
  packages/cli/src/lib/project.ts \
  packages/cli/src/lib/transcript.test.ts

Repository: ContextualWisdomLab/argos

Length of output: 208


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

echo "===== Inline suppression behavior ====="
semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  --lang typescript - <<'TS'
function sample(a: string, b: string) {
  // nosemgrepconst first = join(a, b)
  const first = join(a, b)

  // nosemgrep: test-join
  const second = join(a, b)

  // nosemgrep
  const third = join(a, b)

  const fourth = join(a, b)
}
TS

echo "===== Affected files with the deterministic probe ====="
semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  packages/cli/src/__tests__/transcript.test.ts \
  packages/cli/src/commands/status.ts \
  packages/cli/src/lib/inject-agent-hooks.ts \
  packages/cli/src/lib/project.ts \
  packages/cli/src/lib/transcript.test.ts

Repository: ContextualWisdomLab/argos

Length of output: 269


🏁 Script executed:

#!/usr/bin/env bash
set -u

echo "===== Inline suppression behavior ====="
semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  /dev/stdin <<'TS'
function sample(a: string, b: string) {
  // nosemgrepconst first = join(a, b)
  const first = join(a, b)

  // nosemgrep: test-join
  const second = join(a, b)

  // nosemgrep
  const third = join(a, b)

  const fourth = join(a, b)
}
TS

echo "===== Affected files with the deterministic probe ====="
semgrep --quiet --json \
  --config <(cat <<'YAML'
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
YAML
) \
  packages/cli/src/__tests__/transcript.test.ts \
  packages/cli/src/commands/status.ts \
  packages/cli/src/lib/inject-agent-hooks.ts \
  packages/cli/src/lib/project.ts \
  packages/cli/src/lib/transcript.test.ts
exit 0

Repository: ContextualWisdomLab/argos

Length of output: 1025


🏁 Script executed:

python3 - <<'PY'
import json
import subprocess
import tempfile
from pathlib import Path

rule = """\
rules:
  - id: test-join
    languages: [typescript]
    message: test
    severity: WARNING
    pattern: join(...)
"""

snippet = """\
function sample(a: string, b: string) {
  // nosemgrepconst first = join(a, b)
  const first = join(a, b)

  // nosemgrep: test-join
  const second = join(a, b)

  // nosemgrep
  const third = join(a, b)

  const fourth = join(a, b)
}
"""

files = [
    "packages/cli/src/__tests__/transcript.test.ts",
    "packages/cli/src/commands/status.ts",
    "packages/cli/src/lib/inject-agent-hooks.ts",
    "packages/cli/src/lib/project.ts",
    "packages/cli/src/lib/transcript.test.ts",
]

with tempfile.TemporaryDirectory() as d:
    config = Path(d) / "rule.yml"
    source = Path(d) / "snippet.ts"
    config.write_text(rule)
    source.write_text(snippet)

    for label, paths in [
        ("inline suppression behavior", [str(source)]),
        ("affected files", files),
    ]:
        result = subprocess.run(
            ["semgrep", "--quiet", "--json", "--config", str(config), *paths],
            text=True,
            capture_output=True,
        )
        print(f"===== {label} =====")
        print(result.stdout)
        if result.stderr:
            print(result.stderr)
PY

Repository: ContextualWisdomLab/argos

Length of output: 155


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

files=(
  packages/cli/src/__tests__/transcript.test.ts
  packages/cli/src/commands/status.ts
  packages/cli/src/lib/inject-agent-hooks.ts
  packages/cli/src/lib/project.ts
  packages/cli/src/lib/transcript.test.ts
)

python3 - "${files[@]}" <<'PY'
import re
import sys
from pathlib import Path

bad = []
pattern = re.compile(r"^\s*//\s*nosemgrep(?!\s*$|\s*:)")
for name in sys.argv[1:]:
    for number, line in enumerate(Path(name).read_text().splitlines(), 1):
        if pattern.search(line):
            bad.append(f"{name}:{number}:{line.strip()}")

print("\n".join(bad))
print(f"malformed_nosemgrep_count={len(bad)}")
if len(bad) != 25:
    raise SystemExit(f"unexpected count: {len(bad)}")
PY

echo "===== CI workflow security scanners ====="
sed -n '1,220p' .github/workflows/ci.yml

Repository: ContextualWisdomLab/argos

Length of output: 3359


🏁 Script executed:

#!/usr/bin/env bash
set -euo pipefail

files=(
  packages/cli/src/__tests__/transcript.test.ts
  packages/cli/src/commands/status.ts
  packages/cli/src/lib/inject-agent-hooks.ts
  packages/cli/src/lib/project.ts
  packages/cli/src/lib/transcript.test.ts
)

python3 - "${files[@]}" <<'PY'
import re
import sys
from pathlib import Path

bad = []
pattern = re.compile(r"^\s*//\s*nosemgrep(?!\s*$|\s*:)")
for name in sys.argv[1:]:
    for number, line in enumerate(Path(name).read_text().splitlines(), 1):
        if pattern.search(line):
            bad.append(f"{name}:{number}:{line.strip()}")

print("\n".join(bad))
print(f"malformed_nosemgrep_count={len(bad)}")
if len(bad) != 28:
    raise SystemExit(f"unexpected count: {len(bad)}")
PY

echo "===== CI workflow security scanners ====="
sed -n '1,220p' .github/workflows/ci.yml

Repository: ContextualWisdomLab/argos

Length of output: 5581


nosemgrep 주석을 올바른 형식으로 수정하세요.

Semgrep suppression이 필요하면 28개 주석을 각 대상 코드 앞의 // nosemgrep: <실제-규칙-ID> 형식으로 수정하세요. 실제 규칙 ID가 없으면 주석을 제거하세요.

📍 Affects 5 files
  • packages/cli/src/__tests__/transcript.test.ts#L12-L14 (this comment)
  • packages/cli/src/__tests__/transcript.test.ts#L23-L23
  • packages/cli/src/__tests__/transcript.test.ts#L32-L32
  • packages/cli/src/__tests__/transcript.test.ts#L97-L104
  • packages/cli/src/__tests__/transcript.test.ts#L118-L118
  • packages/cli/src/__tests__/transcript.test.ts#L132-L132
  • packages/cli/src/__tests__/transcript.test.ts#L170-L170
  • packages/cli/src/__tests__/transcript.test.ts#L179-L179
  • packages/cli/src/commands/status.ts#L46-L48
  • packages/cli/src/lib/inject-agent-hooks.ts#L18-L20
  • packages/cli/src/lib/project.ts#L25-L31
  • packages/cli/src/lib/project.ts#L79-L91
  • packages/cli/src/lib/transcript.test.ts#L14-L16
  • packages/cli/src/lib/transcript.test.ts#L28-L28
  • packages/cli/src/lib/transcript.test.ts#L37-L37
  • packages/cli/src/lib/transcript.test.ts#L55-L55
  • packages/cli/src/lib/transcript.test.ts#L66-L66
  • packages/cli/src/lib/transcript.test.ts#L86-L86
  • packages/cli/src/lib/transcript.test.ts#L201-L201
  • packages/cli/src/lib/transcript.test.ts#L244-L244
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

In `@packages/cli/src/__tests__/transcript.test.ts` around lines 12 - 14, Replace
every malformed nosemgrep comment with the valid `nosemgrep: <actual-rule-id>`
form immediately before its target code, using the real Semgrep rule ID; remove
the comment when no suppression is required. Apply this consistently at
packages/cli/src/__tests__/transcript.test.ts ranges 12-14, 23, 32, 97-104, 118,
132, 170, and 179; packages/cli/src/commands/status.ts range 46-48;
packages/cli/src/lib/inject-agent-hooks.ts range 18-20;
packages/cli/src/lib/project.ts ranges 25-31 and 79-91; and
packages/cli/src/lib/transcript.test.ts ranges 14-16, 28, 37, 55, 66, 86, 201,
and 244. Preserve the affected code, including the transcript path and
writeFileSync usages, changing only the suppression comments as needed.

Source: MCP tools

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Author

Closing as superseded for its stated SessionTimelineChart two-pointer objective by the already-integrated PR #271 at current developmental head 4f8796ec8c3a8d130136029650705714724cb0ac. The protected base now has the forward-cursor aggregation, cumulative summary regression tests, and documentation. This branch has accumulated unrelated security/dependency divergence; that evidence is not transferred or discarded as product intent—any still-distinct residual change should be reproposed from current developmental as a focused PR. Historical checks/reviews are not reused, and the branch remains for audit.

@seonghobae seonghobae closed this Aug 7, 2026
@google-labs-jules

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Closing as superseded for its stated SessionTimelineChart two-pointer objective by the already-integrated PR #271 at current developmental head 4f8796ec8c3a8d130136029650705714724cb0ac. The protected base now has the forward-cursor aggregation, cumulative summary regression tests, and documentation. This branch has accumulated unrelated security/dependency divergence; that evidence is not transferred or discarded as product intent—any still-distinct residual change should be reproposed from current developmental as a focused PR. Historical checks/reviews are not reused, and the branch remains for audit.

Understood. Acknowledging that this PR has been closed as superseded by an already-integrated PR for the SessionTimelineChart two-pointer optimization. I am stopping work on this PR. Any remaining security/dependency changes will be reproposed in a focused PR from the current developmental branch if needed.

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