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feat(playwright): adopt per-thread sessions for shared Chrome automation

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kurihada
2026-03-05 18:33:36 +08:00
parent aec5bcbfab
commit 8f9fc6d7f7
15 changed files with 180 additions and 78 deletions
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.gitignore
+2
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@@ -1,5 +1,7 @@
output/
.playwright-cli/
**/.playwright-cli/
.state/
__pycache__/
*.pyc
AGENTS.md
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@@ -0,0 +1,17 @@
# AGENTS.md
## XiaoHongShu / Playwright Hard Rules
These rules are mandatory for any workflow that uses `tools/pw` (directly or indirectly).
1. Preflight before first browser action:
- Run `tools/pw --help` once with escalation (`sandbox_permissions=require_escalated`).
2. All `tools/pw ...` commands (including browse/like/comment/reply flows) must be executed with escalation (`sandbox_permissions=require_escalated`) by default.
3. If preflight or any `tools/pw ...` command still fails with network sandbox signatures, rerun the same command with escalation immediately:
- `ENOTFOUND`
- `EAI_AGAIN`
- `ETIMEDOUT`
- `ECONNREFUSED`
- `registry.npmjs.org` fetch failure
4. Do not continue XiaoHongShu actions (browse/like/comment/reply) until preflight succeeds.
5. Do not try alternate non-escalated workarounds for `tools/pw`.
skills/gemini-image-web/SKILL.md
+3 -4
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@@ -21,15 +21,14 @@ description: "Generate images in Gemini web via browser automation, download res
- Ensure browser session can access Gemini (`https://gemini.google.com/app`).
- If login, captcha, or MFA is required, pause and ask user to complete it manually.
- Use the shared Playwright session policy across all skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw` (do not pass `--session` manually).
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw`; use `--session <name>` only when explicit multi-session isolation is needed.
- Decide output directory before generation, for example:
- `/Users/xd/java/xhs/output/gemini-image`
Quick run:
```bash
export PLAYWRIGHT_SHARED_SESSION=codex-shared
python3 scripts/run_image_flow.py \
--prompt "生成一张电影感赛博朋克街景海报，夜晚霓虹，雨天反光，纵向构图。" \
--target /Users/xd/java/xhs/output/gemini-image \
@@ -155,6 +154,6 @@ Return:
## Scripts
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with fixed session + lock.
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with per-session lock, auto per-thread session resolution, and shared Chrome CDP defaults.
- `scripts/run_image_flow.py`: End-to-end runner (login gate, enter image tool, generate, download image, collect files).
- `scripts/collect_downloads.py`: Collect recent downloaded images with fallback sources, dedupe, and manifest.
skills/gemini-image-web/agents/openai.yaml
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@@ -1,4 +1,4 @@
interface:
display_name: "Gemini Image Web"
short_description: "Generate Gemini images via web, multi-request, dedupe, and manifest."
default_prompt: "Use $gemini-image-web with PLAYWRIGHT_SHARED_SESSION=codex-shared; run scripts/run_image_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate images, prefer full-size download, and collect deduped outputs with manifest."
default_prompt: "Use $gemini-image-web with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw; run scripts/run_image_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate images, prefer full-size download, and collect deduped outputs with manifest."
skills/gemini-music-web/SKILL.md
+3 -4
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@@ -21,15 +21,14 @@ description: "Generate music in Gemini web via browser automation, download resu
- Ensure browser session can access Gemini (`https://gemini.google.com/app`).
- If login, captcha, or MFA is required, pause and ask user to complete it manually.
- Use the shared Playwright session policy across all skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw` (do not pass `--session` manually).
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw`; use `--session <name>` only when explicit multi-session isolation is needed.
- Decide output directory before generation, for example:
- `/Users/xd/java/xhs/output/gemini-music`
Quick run:
```bash
export PLAYWRIGHT_SHARED_SESSION=codex-shared
python3 scripts/run_music_flow.py \
--prompt "创作一段 90 BPM 的 lo-fi hiphop，温暖、夜晚、钢琴和刷镲，时长 30 秒。" \
--target /Users/xd/java/xhs/output/gemini-music \
@@ -156,6 +155,6 @@ Return:
## Scripts
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with fixed session + lock.
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with per-session lock, auto per-thread session resolution, and shared Chrome CDP defaults.
- `scripts/run_music_flow.py`: End-to-end runner (login gate, enter music tool, generate, download MP3, collect files).
- `scripts/collect_downloads.py`: Collect recent downloaded audio files with fallback sources, dedupe, and manifest.
skills/gemini-music-web/agents/openai.yaml
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@@ -1,4 +1,4 @@
interface:
display_name: "Gemini Music Web"
short_description: "Generate Gemini music via web with login gate and manifest."
default_prompt: "Use $gemini-music-web with PLAYWRIGHT_SHARED_SESSION=codex-shared; run scripts/run_music_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate music, prefer MP3 download, and collect deduped outputs with manifest."
default_prompt: "Use $gemini-music-web with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw; run scripts/run_music_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate music, prefer MP3 download, and collect deduped outputs with manifest."
skills/gemini-video-web/SKILL.md
+3 -4
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@@ -21,15 +21,14 @@ description: "Generate videos in Gemini web via browser automation, download res
- Ensure browser session can access Gemini (`https://gemini.google.com/app`).
- If login, captcha, or MFA is required, pause and ask user to complete it manually.
- Use the shared Playwright session policy across all skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw` (do not pass `--session` manually).
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Invoke Playwright CLI through `/Users/xd/java/xhs/tools/pw`; use `--session <name>` only when explicit multi-session isolation is needed.
- Decide output directory before generation, for example:
- `/Users/xd/java/xhs/output/gemini-video`
Quick run:
```bash
export PLAYWRIGHT_SHARED_SESSION=codex-shared
python3 scripts/run_video_flow.py \
--prompt "生成一段 8 秒的科幻城市夜景镜头，雨夜霓虹，电影感运镜。" \
--target /Users/xd/java/xhs/output/gemini-video \
@@ -156,6 +155,6 @@ Return:
## Scripts
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with fixed session + lock.
- `/Users/xd/java/xhs/tools/pw`: Shared Playwright CLI entrypoint with per-session lock, auto per-thread session resolution, and shared Chrome CDP defaults.
- `scripts/run_video_flow.py`: End-to-end runner (login gate, enter video tool, generate, download video, collect files).
- `scripts/collect_downloads.py`: Collect recent downloaded video files with fallback sources, dedupe, and manifest.
skills/gemini-video-web/agents/openai.yaml
+1 -1
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@@ -1,4 +1,4 @@
interface:
display_name: "Gemini Video Web"
short_description: "Generate Gemini videos via web with login gate and manifest."
default_prompt: "Use $gemini-video-web with PLAYWRIGHT_SHARED_SESSION=codex-shared; run scripts/run_video_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate videos, prefer MP4/high-quality download, and collect deduped outputs with manifest."
default_prompt: "Use $gemini-video-web with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw; run scripts/run_video_flow.py via /Users/xd/java/xhs/tools/pw-backed CLI flow to verify login, generate videos, prefer MP4/high-quality download, and collect deduped outputs with manifest."
skills/xiaohongshu-engage/SKILL.md
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@@ -15,10 +15,18 @@ description: "Browse XiaoHongShu (小红书) with Playwright and execute account
## Shared Session Policy
- Reuse a single Playwright CLI session across all web-automation skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Use per-thread Playwright CLI sessions across all web-automation skills:
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Use `/Users/xd/java/xhs/tools/pw` as the only Playwright CLI entrypoint.
- Do not pass `--session` directly in skill-specific commands.
- Prefer the default auto session; pass `--session <name>` only when explicit isolation is required.
## Network Preflight Gate (Required)
- Before first browser step, run:
- `tools/pw --help`
- If it fails with network sandbox signatures (`ENOTFOUND`, `EAI_AGAIN`, `ETIMEDOUT`, `ECONNREFUSED`, or `registry.npmjs.org` fetch failure):
- rerun the same command with escalation (`sandbox_permissions=require_escalated`).
- Do not continue browsing/点赞/收藏/评论 until this preflight succeeds.
## 1) Confirm Login State
skills/xiaohongshu-engage/agents/openai.yaml
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@@ -1,7 +1,7 @@
interface:
display_name: "XHS Engage"
short_description: "Browse feed and engage via likes, favorites, and comments."
default_prompt: "Use $xiaohongshu-engage with PLAYWRIGHT_SHARED_SESSION=codex-shared and execute browser steps only through /Users/xd/java/xhs/tools/pw while browsing XiaoHongShu and interacting with relevant posts through likes, favorites, and concise comments."
default_prompt: "Use $xiaohongshu-engage with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw and execute browser steps only through /Users/xd/java/xhs/tools/pw while browsing XiaoHongShu and interacting with relevant posts through likes, favorites, and concise comments."
policy:
allow_implicit_invocation: true
skills/xiaohongshu-publish-note/SKILL.md
+3 -3
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@@ -18,10 +18,10 @@ description: "Execute XiaoHongShu (小红书) image-note publishing workflow in
## Shared Session Policy
- Reuse a single Playwright CLI session across all web-automation skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Use per-thread Playwright CLI sessions across all web-automation skills:
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Use `/Users/xd/java/xhs/tools/pw` as the only Playwright CLI entrypoint.
- Do not pass `--session` directly in skill-specific commands.
- Prefer the default auto session; pass `--session <name>` only when explicit isolation is required.
## 1) Enter Creator Publish Page
skills/xiaohongshu-publish-note/agents/openai.yaml
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@@ -1,4 +1,4 @@
interface:
display_name: "XHS Publish Note"
short_description: "Publish XHS image notes with manifest image linkage, hard gates, and publish modes"
default_prompt: "Use $xiaohongshu-publish-note with PLAYWRIGHT_SHARED_SESSION=codex-shared and run all browser steps via /Users/xd/java/xhs/tools/pw; publish XiaoHongShu image notes by preferring user image paths, otherwise generate via $gemini-image-web and use manifest target paths, enforce hard gates (images>=1, topics>=5, no location), and run in safe_mode by default unless live_mode is explicitly requested."
default_prompt: "Use $xiaohongshu-publish-note with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw and run all browser steps via /Users/xd/java/xhs/tools/pw; publish XiaoHongShu image notes by preferring user image paths, otherwise generate via $gemini-image-web and use manifest target paths, enforce hard gates (images>=1, topics>=5, no location), and run in safe_mode by default unless live_mode is explicitly requested."
skills/xiaohongshu-publish-video/SKILL.md
+3 -3
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@@ -18,10 +18,10 @@ description: "Execute XiaoHongShu (小红书) video-note publishing workflow in
## Shared Session Policy
- Reuse a single Playwright CLI session across all web-automation skills:
- `export PLAYWRIGHT_SHARED_SESSION=codex-shared`
- Use per-thread Playwright CLI sessions across all web-automation skills:
- Auto session policy: `tools/pw` derives one Playwright session per `CODEX_THREAD_ID` (fallback: `PLAYWRIGHT_SESSION_OWNER` or explicit `--session`).
- Use `/Users/xd/java/xhs/tools/pw` as the only Playwright CLI entrypoint.
- Do not pass `--session` directly in skill-specific commands.
- Prefer the default auto session; pass `--session <name>` only when explicit isolation is required.
## 1) Enter Creator Publish Page
skills/xiaohongshu-publish-video/agents/openai.yaml
+1 -1
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@@ -1,4 +1,4 @@
interface:
display_name: "XHS Publish Video"
short_description: "Publish XHS video notes with manifest linkage, hard gates, and publish modes"
default_prompt: "Use $xiaohongshu-publish-video with PLAYWRIGHT_SHARED_SESSION=codex-shared and run all browser steps via /Users/xd/java/xhs/tools/pw; publish XiaoHongShu video notes by preferring user video paths, otherwise generate via $gemini-video-web and use manifest target paths, enforce hard gates (videos>=1, topics>=5, no location, video-ready=true), and run in safe_mode by default unless live_mode is explicitly requested."
default_prompt: "Use $xiaohongshu-publish-video with auto per-thread Playwright session via /Users/xd/java/xhs/tools/pw and run all browser steps via /Users/xd/java/xhs/tools/pw; publish XiaoHongShu video notes by preferring user video paths, otherwise generate via $gemini-video-web and use manifest target paths, enforce hard gates (videos>=1, topics>=5, no location, video-ready=true), and run in safe_mode by default unless live_mode is explicitly requested."
tools/pw
+127 -49
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@@ -1,25 +1,34 @@
#!/usr/bin/env bash
set -euo pipefail
usage() {
cat >&2 <<'EOF'
Usage: tools/pw [--session <name>] <playwright-cli-command> [args...]
Session resolution priority:
1) --session
2) PLAYWRIGHT_SHARED_SESSION
3) PLAYWRIGHT_SESSION_OWNER
4) CODEX_THREAD_ID
5) codex-default
EOF
}
if [[ $# -lt 1 ]]; then
echo "Usage: tools/pw <playwright-cli-command> [args...]" >&2
usage
exit 1
fi
for arg in "$@"; do
if [[ "$arg" == "--session" || "$arg" == "--session="* ]]; then
echo "Do not pass --session directly. Use PLAYWRIGHT_SHARED_SESSION." >&2
exit 2
fi
done
CODEX_HOME="${CODEX_HOME:-$HOME/.codex}"
PWCLI="${PWCLI:-$CODEX_HOME/skills/playwright/scripts/playwright_cli.sh}"
SESSION="${PLAYWRIGHT_SHARED_SESSION:-codex-shared}"
LOCK_TIMEOUT="${PLAYWRIGHT_SHARED_LOCK_TIMEOUT:-120}"
LOCK_DIR="${PLAYWRIGHT_SHARED_LOCK_DIR:-/tmp/pw-shared-session.lock}"
LOCK_ROOT="${PLAYWRIGHT_SHARED_LOCK_DIR_BASE:-/tmp/pw-session-locks}"
INIT_MODE="${PLAYWRIGHT_SHARED_INIT_MODE:-headed}"
if [[ ! -d "$LOCK_ROOT" ]]; then
mkdir -p "$LOCK_ROOT"
fi
if ! command -v npx >/dev/null 2>&1; then
echo "npx is required." >&2
exit 1
@@ -29,6 +38,70 @@ if [[ ! -x "$PWCLI" ]]; then
exit 1
fi
sanitize_token() {
local value="$1"
value="$(printf '%s' "$value" \
| tr '[:upper:]' '[:lower:]' \
| tr -cs 'a-z0-9._-' '-' \
| sed -e 's/^-*//' -e 's/-*$//')"
if [[ -z "$value" ]]; then
value="default"
fi
printf '%s' "$value"
}
derive_session() {
if [[ -n "${PLAYWRIGHT_SHARED_SESSION:-}" ]]; then
printf '%s' "$PLAYWRIGHT_SHARED_SESSION"
return
fi
local owner="${PLAYWRIGHT_SESSION_OWNER:-${CODEX_THREAD_ID:-default}}"
local owner_hash
owner_hash="$(printf '%s' "$owner" | shasum -a 256 | awk '{print substr($1,1,12)}')"
if [[ -z "$owner_hash" ]]; then
owner_hash="default"
fi
printf 'codex-%s' "$owner_hash"
}
session_override=""
cmd=()
while [[ $# -gt 0 ]]; do
case "$1" in
--session)
if [[ $# -lt 2 ]]; then
echo "--session requires a value." >&2
exit 1
fi
session_override="$2"
shift 2
;;
--session=*)
session_override="${1#--session=}"
shift
;;
*)
cmd+=("$1")
shift
;;
esac
done
if [[ ${#cmd[@]} -lt 1 ]]; then
usage
exit 1
fi
SESSION="${session_override:-$(derive_session)}"
SAFE_SESSION="$(sanitize_token "$SESSION")"
LOCK_DIR="${LOCK_ROOT}/${SAFE_SESSION}.lock"
# Default to a single user-owned Chrome via CDP unless caller overrides.
: "${PLAYWRIGHT_MCP_CDP_ENDPOINT:=http://127.0.0.1:9222}"
: "${PLAYWRIGHT_MCP_ISOLATED:=false}"
export PLAYWRIGHT_MCP_CDP_ENDPOINT
export PLAYWRIGHT_MCP_ISOLATED
acquire_lock() {
local start_ts now lock_pid lock_mtime
start_ts="$(date +%s)"
@@ -72,9 +145,39 @@ is_missing_session_error() {
return 1
}
init_session() {
local init_code
set +e
if [[ "$INIT_MODE" == "headless" ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
elif [[ "$INIT_MODE" == "headed" ]]; then
run_pw open about:blank --headed >/dev/null 2>&1
init_code=$?
if [[ $init_code -ne 0 ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
fi
else
run_pw open about:blank --headed >/dev/null 2>&1
init_code=$?
if [[ $init_code -ne 0 ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
fi
fi
set -e
if [[ $init_code -ne 0 ]]; then
cat >&2 <<EOF
Failed to initialize Playwright session '$SESSION'.
Ensure Chrome remote debugging is ready at ${PLAYWRIGHT_MCP_CDP_ENDPOINT}.
EOF
exit 1
fi
}
acquire_lock
cmd=("$@")
verb="${cmd[0]}"
if [[ "$verb" == "open" ]]; then
@@ -104,45 +207,20 @@ if [[ "$verb" == "open" ]]; then
fi
fi
if [[ "$verb" != "open" ]]; then
set +e
out="$(run_pw "${cmd[@]}" 2>&1)"
code=$?
set -e
if [[ $code -eq 0 ]]; then
set +e
out="$(run_pw "${cmd[@]}" 2>&1)"
code=$?
set -e
if [[ $code -eq 0 ]]; then
echo "$out"
exit 0
fi
if is_missing_session_error "$out"; then
set +e
if [[ "$INIT_MODE" == "headless" ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
elif [[ "$INIT_MODE" == "headed" ]]; then
run_pw open about:blank --headed >/dev/null 2>&1
init_code=$?
if [[ $init_code -ne 0 ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
fi
else
run_pw open about:blank --headed >/dev/null 2>&1
init_code=$?
if [[ $init_code -ne 0 ]]; then
run_pw open about:blank >/dev/null 2>&1
init_code=$?
fi
fi
set -e
if [[ $init_code -ne 0 ]]; then
echo "Failed to initialize shared Playwright session." >&2
exit 1
fi
run_pw "${cmd[@]}"
exit 0
fi
echo "$out" >&2
exit $code
fi
run_pw "${cmd[@]}"
if is_missing_session_error "$out"; then
init_session
run_pw "${cmd[@]}"
exit 0
fi
echo "$out" >&2
exit $code