joematthews

List of all documentation on angular.dev:

• https://angular.dev/installation
• https://angular.dev/essentials
• https://angular.dev/guide/signals
• https://angular.dev/guide/components
• https://angular.dev/guide/templates
• https://angular.dev/guide/directives
• https://angular.dev/guide/di
• https://angular.dev/guide/routing

joematthews

Claude Code Custom Status Line

A bash script that adds a rich status bar to Claude Code CLI, showing model info, context usage, rate limits with countdown timers, update alerts, and git status at a glance.

What it looks like

Single repo:

Opus 4.6 (1M context) 45K (12%) 5h: 21% ↻2h13m 7d: 11% ↻4d3h
my-project → main  !3 ?2 ↑1

joematthews

Humble Pi -- local agentic coding on minimal hardware

A coding agent that runs entirely on your own machine. No API keys, no cloud, works offline.

pi is the agent you talk to. It runs against a local llama.cpp server hosting Google Gemma 4 (the unsloth

joematthews

{%- macro format_parameters(properties, required) -%}
    {%- set standard_keys = ['description', 'type', 'properties', 'required', 'nullable'] -%}
    {%- set ns = namespace(found_first=false) -%}
    {%- for key, value in properties | dictsort -%}
        {%- set add_comma = false -%}
        {%- if key not in standard_keys -%}
            {%- if ns.found_first %},{% endif -%}
            {%- set ns.found_first = true -%}
            {{ key }}:{
            {%- if value['description'] -%}

joematthews

Shared Compact

• Our Drive: Curiosity
• Our Philosophy: Pragmatism
• Our Goal: Actionability
• Our Standard: Verification
• Our Duty: Collaboration
• Our Communication: Monosemy

Both parties of this exchange, the prompter and the responder, must hold each other accountable to the Shared Compact that governs the exchange and the artifacts produced.

joematthews

{#
  Template: Gemma 4 E4B -- KV-cache-stable "retain" build  (WORKING / active starting point)
  Base:     unsloth/gemma-4-E4B-it chat_template.jinja @ 2026-07-17
            (tool-calling + turn-balance fixes, string/JSON tool-arg tolerant, null-safe)
  Compiled: 2026-07-18 for joe -- baseline for agent-harness workflows (KV-cache + tool-calling monitoring).

  Changes vs base (only two, both about reasoning retention):
    1. preserve_thinking now DEFAULTS TO true. llama.cpp does not pass this kwarg, and retaining
       reasoning across turns keeps the rendered prompt prefix byte-stable -- confirmed to stop the
       KV-cache busting / full reprocessing described in ggml-org/llama.cpp#21912.

joematthews

{#
  Template: Gemma 4 12B -- KV-cache-stable "retain" build  (WORKING / active)
  Base:     unsloth/gemma-4-12b-it tokenizer_config.json chat_template, fetched 2026-07-20.
            The 12B sibling of gemma-4-e4b-pi.jinja -- same pi communication-flow deltas
            ported onto the 12B base (NOT copied from the E4B pi file).

  Changes vs the 12B base (four, matching the E4B pi build):
    1. preserve_thinking now DEFAULTS TO true. llama.cpp does not pass this kwarg, and retaining
       reasoning across turns keeps the rendered prompt prefix byte-stable -- stops the KV-cache
       busting / full reprocessing described in ggml-org/llama.cpp#21912.

joematthews

Blocking secret leakage in Claude Code: why the permission deny-list isn't enough

A short write-up of a guardrail test and the hook that came out of it.

The setup

A reasonable-looking protection in ~/.claude/settings.json:

{

joematthews

{
  "$schema": "https://json.schemastore.org/claude-code-settings.json",
  "attribution": {
    "commit": "",
    "pr": "",
    "sessionUrl": false
  },
  "permissions": {
    "deny": [
      "Read(//**/.env*)",

joematthews

#!/bin/bash
# =============================================================================
# Claude Code Status Line Script
# =============================================================================
#
# Adapted from https://gist.github.com/joematthews/a6a10a3a56a7c2387cbac546fe491719
#
# Displays a status bar inside Claude Code with:
#   Line 1: Model info, context usage, rate limits
#   Line 2: Current directory with git branch and file change indicators