菜单
Recover lost source files from pi session history when files were deleted but never committed to git.
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Never run Docker containers as root. Enforce USER directive in Dockerfiles and user: in compose files. Database images are the only exception.
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Standardize human login, service identity, and inter-service auth around AT Protocol DIDs and Bluesky-backed one-time sign-in, while removing host-local static secrets and bespoke per-service auth flows.
| name | session-source-recovery |
| description | Recover lost source files from pi session history when files were deleted but never committed to git. |
| triggers | ["file was deleted","file is missing","recover from session","session history"] |
An agent deleted or lost source files that were never committed to git. The files may still exist in pi session JSONL files as tool call arguments (e.g., apply_patch calls).
Search pi session history for references to the lost files:
grep -rl "filename-or-package-name" ~/.pi/agent/sessions/ --include="*.jsonl"
Pi sessions store apply_patch tool calls as JSON with patchText fields containing *** Begin Patch / *** End Patch blocks.
Use Python to extract file contents from JSONL:
import json, re
# Read JSONL, find toolCall blocks with name="apply_patch"
# Extract patchText, split on *** Add/Modify File: directives
# Strip leading + and line numbers from patch content
tsc --noEmit if possiblesession (metadata)message with message.role and message.content (list of blocks)type: "toolCall", name: "apply_patch", arguments.patchTextmessage entries with matching tool call IDswrite tool (not apply_patch) may have different structure