SessionStart
01Hook Claude Code
One of 4 in hooks.json
Runs when a session starts on startup and resume, executing blekline-session-start.sh. From Blekline/blekline-oss.
Non-Human Identity & Runtime Enforcement for AI Agents — open-core MCP/SDK to mask, enforce, and audit every agent call.
This repository also configures its own agents. See what blekline-oss tells them →
Hook Claude Code
One of 4 in hooks.json
Runs when a session starts on startup and resume, executing blekline-session-start.sh. From Blekline/blekline-oss.
Hook Claude Code
One of 4 in hooks.json
Runs when you submit a prompt, before the agent sees it, executing blekline-user-prompt-submit.sh. From Blekline/blekline-oss.
Hook Claude Code
One of 4 in hooks.json
Runs before the agent uses a tool, executing blekline-pre-tool-use.sh. From Blekline/blekline-oss.
Hook Claude Code
One of 4 in hooks.json
Runs after a tool call finishes, executing blekline-post-tool-use.sh. From Blekline/blekline-oss.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: