pi-hashline-readmap
Unified pi extension: hash-anchored read/edit/grep, structural code maps, AST-grep, file exploration (ls/find), and bash output compression
Install
pi install npm:pi-hashline-readmap
Installs from npm into ~/.pi/agent/.
Add -l for project-local (.pi/). Manage with pi list / pi update / pi remove.
What this package can reach
Detected automatically from the source at
version 0.11.1.
This describes access, not safety — you decide whether it's appropriate for what
the package claims to do.
- Behavior — Changes how the agent thinks Modifies the system prompt, injects messages, or rewrites conversation context.
- Extension bus — Talks to other extensions Uses pi.events to emit or listen on a shared channel, so it can coordinate with — or be driven by — other installed extensions.
- Commands — Runs shell commands Spawns processes on your machine.
- Files — Reads files outside your project Touches paths beyond the working directory, such as your home folder.
- Intercepts tools — Can block or rewrite tool calls Subscribes to tool_call/tool_result/input. Can change a command after you approved the one displayed.
- New tools — Adds model-callable tools Gives the agent new abilities. Additive and visible, unlike an override.
What it actually did when run
observedLoaded in a sandbox with no network, a read-only filesystem and a recording stand-in for pi's API. This is what it called — not what the source suggests it might.
Replaces pi's built-in tools: read, edit, grep, write, bash.
Every use of those tools goes through this
package instead of pi.
Tools registered readeditgrepast_searchnuwritelsfindbash
Events subscribed contexttool_calltool_result
APIs called events.emitregisterTool
1 call the source scan did not predict
events.emit
Reached through a value the scan could not follow — passed as an argument, stored on another object, or returned by a helper.
Run against version 0.11.1 on 2026-08-02.
Registration-time behaviour under default settings; other configurations may differ.
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