SessionStart
49Hook Claude Code
Runs when a session starts, executing archcodex-session-start.sh. From ArchCodexOrg/archcodex.
144 tagged coding-agents, measured the same way as everything else here.
Browse within: agent-memory 27antigravity-cli-extensions 27claude-code-extension 27language-server-protocol 27context-management 19agentic-coding 18codex-cli 8agentic-memory 6context-engineering 6continuous-improvement 6hooks 6nodejs 6claude-code-skills 5knowledge-graph 5
Hook Claude Code
Runs when a session starts, executing archcodex-session-start.sh. From ArchCodexOrg/archcodex.
Hook Claude Code
Runs before the agent uses a tool for Write, Write, Edit, Read and EnterPlanMode tool calls, executing archcodex-pre-write.sh, archcodex-reminder.sh, archcodex-pre-read.sh and archcodex-plan-mode.sh (4 commands). From ArchCodexOrg/archcodex.
Hook Claude Code
Runs after a tool call finishes for Write and Edit tool calls, executing post-write-archcodex.sh. From ArchCodexOrg/archcodex.
Hook Claude Code
Runs when a session starts, executing session-start.mjs. From agentproto/ts.
Hook Claude Code
Runs when you submit a prompt, before the agent sees it, executing user-prompt-submit.mjs. From agentproto/ts.
Hook
Part of gjalla
Runs when a session starts, running an inline shell check. From gjalla/engineering.
Hook
Part of yarbrain
Runs when a session starts on startup, resume, clear and compact, executing yarbrain.py via python3. From yarlson/yarstack.
Hook
Part of yarbrain
Runs before the context is compacted, executing yarbrain.py via python3. From yarlson/yarstack.
Hook
Part of yarbrain
Runs when a session ends, executing yarbrain.py via python3. From yarlson/yarstack.
Hook Claude Code
Runs after a tool call finishes for Edit and Write tool calls, running an inline shell check. From MiaoY0uShan/FP.
Hook Claude Code
Runs when a session starts, running an inline shell check. From MiaoY0uShan/FP.
Hook
Part of session-watcher
Runs when a session starts on startup, resume, clear and compact, running node. From nomadop/session-watcher.
Hook
Part of marrow
Runs before the agent uses a tool for Edit, Write and MultiEdit tool calls, executing marrow-guard.sh. From aryawidjaja/marrow.
Hook
Part of marrow
Runs after a tool call finishes for Edit, Write and MultiEdit tool calls, executing marrow-progress.sh. From aryawidjaja/marrow.
Hook
Part of marrow
Runs when the agent finishes a response, executing marrow-release.sh and marrow-distill.sh (2 commands). From aryawidjaja/marrow.
Hook
Part of inspectrum
Runs before the agent uses a tool for ExitPlanMode tool calls, executing plan-gate-shim.sh. From yannmenec/inspectrum.
Hook Claude Code
Part of agent-skills
Runs when you submit a prompt, before the agent sees it, running echo 'SKILL CHECK: Before acting, scan the skills list. Invo. From oryanmoshe/agent-skills.
Hook
Part of zimster
Runs when a session starts on startup, resume, clear and compact, running node. From wazimmerman/zimster.
Hook
Part of memory-service
Runs when a session starts, executing session-start-manifest.js via node. From palimem/palimem.
Hook
Part of memory-service
Runs when a tool call fails for Bash tool calls, executing capture-tool-failure.js via node. From palimem/palimem.
Hook
Part of memory-service
Runs when the agent finishes a response, executing stop-extract.js via node. From palimem/palimem.
Hook Claude Code
Runs when a session starts, executing agent-lock.sh. From andr-ca/agentharness.
Hook Claude Code
Runs before the agent uses a tool for Bash, Write and Edit tool calls, executing claude-push-lock-guard.sh, claude-pr-merge-guard.sh and claude-outside-repo-write-guard.sh via bash (3 commands). From andr-ca/agentharness.
Hook Claude Code
Runs when the agent finishes a response, executing check-completion.sh via bash with --quiet. From andr-ca/agentharness.
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: