Backfill memory files for all existing scripts and skills

Creates MEMORY.md index and 10 memory files documenting:
- Scripts: context-load, start-claude, install-hooks, setup-formatters, git-status-report
- Skills: /log, /reflect-logs, /reflect, /distill-best-practices, /linter

Each file covers purpose, usage, how it works, and gotchas.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

memory/script-install-hooks.md

@@ -0,0 +1,27 @@
+# script: install-hooks
+
+**Location:** `scripts/install-hooks.sh`
+
+## Purpose
+
+Symlinks all hook scripts from `claude-foundations/hooks/` into `~/.claude/hooks/` and prints the `settings.json` configuration to add.
+
+## Usage
+
+```bash
+cd ~/dev/claude/projects/claude-foundations
+scripts/install-hooks.sh
+```
+
+One-time setup. Re-run after adding new hooks.
+
+## How it works
+
+1. Iterates over `hooks/*.sh`
+2. Creates symlinks in `~/.claude/hooks/` (force-overwrites existing)
+3. Prints the JSON config for `~/.claude/settings.json` covering PreCompact and PostToolUse matchers
+
+## Gotchas
+
+- The printed JSON must be manually added to `settings.json` — the script doesn't edit it automatically.
+- Symlinks mean the hook code stays in the repo; updates take effect immediately without re-running the script.